1552470917.355 * [progress]: [Phase 1 of 3] Setting up. 1552470917.355 * * * [progress]: [1/2] Preparing points 1552470917.405 * * * [progress]: [2/2] Setting up program. 1552470917.409 * [progress]: [Phase 2 of 3] Improving. 1552470917.409 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1552470917.410 * [simplify]: Simplifying (/ a (- (acos a))) 1552470917.410 * * [simplify]: iters left: 5 (4 enodes) 1552470917.411 * * [simplify]: iters left: 4 (12 enodes) 1552470917.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.415 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.415 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470917.415 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470917.415 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470917.415 * [simplify]: Simplified to (/ a (- (acos a))) 1552470917.415 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 1552470917.420 * * [progress]: iteration 1 / 4 1552470917.420 * * * [progress]: picking best candidate 1552470917.424 * * * * [pick]: Picked # 1552470917.424 * * * [progress]: localizing error 1552470917.438 * * * [progress]: generating rewritten candidates 1552470917.438 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1552470917.447 * * * [progress]: generating series expansions 1552470917.447 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1552470917.448 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 1552470917.448 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1552470917.448 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552470917.448 * [taylor]: Taking taylor expansion of -1 in a 1552470917.448 * [backup-simplify]: Simplify -1 into -1 1552470917.448 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552470917.448 * [taylor]: Taking taylor expansion of a in a 1552470917.448 * [backup-simplify]: Simplify 0 into 0 1552470917.448 * [backup-simplify]: Simplify 1 into 1 1552470917.448 * [taylor]: Taking taylor expansion of (acos a) in a 1552470917.448 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470917.448 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552470917.448 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552470917.448 * [taylor]: Taking taylor expansion of -1 in a 1552470917.448 * [backup-simplify]: Simplify -1 into -1 1552470917.448 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552470917.448 * [taylor]: Taking taylor expansion of a in a 1552470917.448 * [backup-simplify]: Simplify 0 into 0 1552470917.448 * [backup-simplify]: Simplify 1 into 1 1552470917.448 * [taylor]: Taking taylor expansion of (acos a) in a 1552470917.448 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470917.448 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552470917.448 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1552470917.448 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470917.449 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1552470917.449 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1552470917.450 * [backup-simplify]: Simplify 0 into 0 1552470917.450 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470917.451 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1552470917.451 * [backup-simplify]: Simplify 0 into 0 1552470917.451 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470917.452 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1552470917.452 * [backup-simplify]: Simplify 0 into 0 1552470917.453 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470917.454 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1552470917.454 * [backup-simplify]: Simplify 0 into 0 1552470917.454 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470917.456 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1552470917.457 * [backup-simplify]: Simplify 0 into 0 1552470917.457 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470917.471 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1552470917.471 * [backup-simplify]: Simplify 0 into 0 1552470917.471 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1552470917.471 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 1552470917.471 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1552470917.471 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552470917.472 * [taylor]: Taking taylor expansion of -1 in a 1552470917.472 * [backup-simplify]: Simplify -1 into -1 1552470917.472 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470917.472 * [taylor]: Taking taylor expansion of a in a 1552470917.472 * [backup-simplify]: Simplify 0 into 0 1552470917.472 * [backup-simplify]: Simplify 1 into 1 1552470917.472 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470917.472 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470917.472 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470917.472 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470917.473 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470917.473 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552470917.473 * [taylor]: Taking taylor expansion of -1 in a 1552470917.473 * [backup-simplify]: Simplify -1 into -1 1552470917.473 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470917.473 * [taylor]: Taking taylor expansion of a in a 1552470917.473 * [backup-simplify]: Simplify 0 into 0 1552470917.473 * [backup-simplify]: Simplify 1 into 1 1552470917.473 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470917.473 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470917.473 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470917.474 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470917.474 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470917.474 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470917.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1552470917.475 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1552470917.475 * [backup-simplify]: Simplify 0 into 0 1552470917.477 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1552470917.477 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470917.477 * [backup-simplify]: Simplify 0 into 0 1552470917.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1552470917.479 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470917.479 * [backup-simplify]: Simplify 0 into 0 1552470917.481 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1552470917.481 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470917.481 * [backup-simplify]: Simplify 0 into 0 1552470917.485 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1552470917.485 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470917.485 * [backup-simplify]: Simplify 0 into 0 1552470917.488 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1552470917.488 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470917.488 * [backup-simplify]: Simplify 0 into 0 1552470917.489 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1552470917.489 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 1552470917.489 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1552470917.489 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552470917.489 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470917.489 * [taylor]: Taking taylor expansion of a in a 1552470917.489 * [backup-simplify]: Simplify 0 into 0 1552470917.489 * [backup-simplify]: Simplify 1 into 1 1552470917.489 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470917.489 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470917.489 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470917.490 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470917.490 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470917.490 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552470917.490 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470917.490 * [taylor]: Taking taylor expansion of a in a 1552470917.490 * [backup-simplify]: Simplify 0 into 0 1552470917.490 * [backup-simplify]: Simplify 1 into 1 1552470917.490 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470917.490 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470917.490 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470917.490 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470917.490 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470917.491 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470917.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1552470917.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1552470917.492 * [backup-simplify]: Simplify 0 into 0 1552470917.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1552470917.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470917.493 * [backup-simplify]: Simplify 0 into 0 1552470917.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1552470917.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470917.495 * [backup-simplify]: Simplify 0 into 0 1552470917.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1552470917.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470917.498 * [backup-simplify]: Simplify 0 into 0 1552470917.500 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1552470917.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470917.500 * [backup-simplify]: Simplify 0 into 0 1552470917.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1552470917.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470917.503 * [backup-simplify]: Simplify 0 into 0 1552470917.504 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1552470917.504 * * * [progress]: simplifying candidates 1552470917.504 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 1552470917.504 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 1552470917.504 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 1552470917.504 * * [simplify]: iters left: 6 (6 enodes) 1552470917.506 * * [simplify]: iters left: 5 (20 enodes) 1552470917.512 * * [simplify]: iters left: 4 (23 enodes) 1552470917.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.518 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470917.518 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470917.518 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470917.518 * * [simplify]: Extracting #4: cost 9 inf + 234 1552470917.518 * * [simplify]: Extracting #5: cost 7 inf + 456 1552470917.519 * * [simplify]: Extracting #6: cost 1 inf + 1782 1552470917.519 * * [simplify]: Extracting #7: cost 0 inf + 2093 1552470917.520 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470917.520 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470917.520 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 1552470917.520 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 1552470917.520 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 1552470917.520 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 1552470917.520 * * [simplify]: iters left: 6 (8 enodes) 1552470917.523 * * [simplify]: iters left: 5 (40 enodes) 1552470917.530 * * [simplify]: iters left: 4 (113 enodes) 1552470917.558 * * [simplify]: iters left: 3 (285 enodes) 1552470917.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.718 * * [simplify]: Extracting #1: cost 57 inf + 0 1552470917.719 * * [simplify]: Extracting #2: cost 108 inf + 43 1552470917.721 * * [simplify]: Extracting #3: cost 88 inf + 6158 1552470917.727 * * [simplify]: Extracting #4: cost 13 inf + 23587 1552470917.737 * * [simplify]: Extracting #5: cost 0 inf + 26531 1552470917.746 * * [simplify]: Extracting #6: cost 0 inf + 26451 1552470917.755 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 1552470917.755 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 1552470917.755 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 1552470917.755 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 1552470917.755 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 1552470917.756 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 1552470917.756 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 1552470917.756 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470917.756 * * [simplify]: iters left: 6 (8 enodes) 1552470917.760 * * [simplify]: iters left: 5 (30 enodes) 1552470917.769 * * [simplify]: iters left: 4 (45 enodes) 1552470917.782 * * [simplify]: iters left: 3 (52 enodes) 1552470917.795 * * [simplify]: iters left: 2 (55 enodes) 1552470917.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.803 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470917.803 * * [simplify]: Extracting #2: cost 22 inf + 0 1552470917.803 * * [simplify]: Extracting #3: cost 23 inf + 1 1552470917.803 * * [simplify]: Extracting #4: cost 19 inf + 646 1552470917.804 * * [simplify]: Extracting #5: cost 2 inf + 5443 1552470917.805 * * [simplify]: Extracting #6: cost 0 inf + 6065 1552470917.805 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470917.805 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470917.805 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 1552470917.806 * * [simplify]: iters left: 6 (6 enodes) 1552470917.807 * * [simplify]: iters left: 5 (18 enodes) 1552470917.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.809 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.809 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470917.809 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470917.809 * * [simplify]: Extracting #4: cost 1 inf + 1600 1552470917.810 * * [simplify]: Extracting #5: cost 0 inf + 1691 1552470917.810 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470917.810 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470917.810 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 1552470917.810 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470917.810 * * [simplify]: iters left: 6 (7 enodes) 1552470917.812 * * [simplify]: iters left: 5 (23 enodes) 1552470917.815 * * [simplify]: iters left: 4 (27 enodes) 1552470917.821 * * [simplify]: iters left: 3 (30 enodes) 1552470917.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.825 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470917.825 * * [simplify]: Extracting #2: cost 14 inf + 0 1552470917.825 * * [simplify]: Extracting #3: cost 15 inf + 1 1552470917.825 * * [simplify]: Extracting #4: cost 13 inf + 254 1552470917.825 * * [simplify]: Extracting #5: cost 6 inf + 1311 1552470917.825 * * [simplify]: Extracting #6: cost 1 inf + 2686 1552470917.826 * * [simplify]: Extracting #7: cost 0 inf + 3017 1552470917.826 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470917.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470917.826 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 1552470917.826 * * [simplify]: iters left: 6 (6 enodes) 1552470917.828 * * [simplify]: iters left: 5 (18 enodes) 1552470917.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.830 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.830 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470917.830 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470917.830 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470917.830 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470917.830 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470917.830 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470917.831 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 1552470917.831 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 1552470917.831 * * [simplify]: iters left: 5 (5 enodes) 1552470917.832 * * [simplify]: iters left: 4 (17 enodes) 1552470917.836 * * [simplify]: iters left: 3 (27 enodes) 1552470917.840 * * [simplify]: iters left: 2 (28 enodes) 1552470917.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.843 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470917.843 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470917.843 * * [simplify]: Extracting #3: cost 6 inf + 2 1552470917.843 * * [simplify]: Extracting #4: cost 1 inf + 528 1552470917.843 * * [simplify]: Extracting #5: cost 0 inf + 650 1552470917.844 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470917.844 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470917.844 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 1552470917.844 * * [simplify]: iters left: 5 (5 enodes) 1552470917.845 * * [simplify]: iters left: 4 (15 enodes) 1552470917.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.847 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.847 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470917.847 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470917.847 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470917.848 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470917.848 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470917.848 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 1552470917.848 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 1552470917.848 * * [simplify]: iters left: 5 (5 enodes) 1552470917.849 * * [simplify]: iters left: 4 (17 enodes) 1552470917.852 * * [simplify]: iters left: 3 (21 enodes) 1552470917.855 * * [simplify]: iters left: 2 (24 enodes) 1552470917.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.859 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470917.859 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470917.859 * * [simplify]: Extracting #3: cost 10 inf + 2 1552470917.859 * * [simplify]: Extracting #4: cost 0 inf + 1218 1552470917.860 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 1552470917.860 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 1552470917.860 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 1552470917.860 * * [simplify]: iters left: 3 (4 enodes) 1552470917.862 * * [simplify]: iters left: 2 (12 enodes) 1552470917.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.866 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.866 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470917.866 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470917.866 * * [simplify]: Extracting #4: cost 0 inf + 767 1552470917.866 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470917.866 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 1552470917.867 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 1552470917.867 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470917.867 * * [simplify]: iters left: 6 (8 enodes) 1552470917.870 * * [simplify]: iters left: 5 (29 enodes) 1552470917.879 * * [simplify]: iters left: 4 (47 enodes) 1552470917.893 * * [simplify]: iters left: 3 (78 enodes) 1552470917.914 * * [simplify]: iters left: 2 (91 enodes) 1552470917.928 * * [simplify]: iters left: 1 (93 enodes) 1552470917.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.938 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470917.938 * * [simplify]: Extracting #2: cost 32 inf + 0 1552470917.938 * * [simplify]: Extracting #3: cost 32 inf + 163 1552470917.938 * * [simplify]: Extracting #4: cost 22 inf + 2093 1552470917.939 * * [simplify]: Extracting #5: cost 3 inf + 8102 1552470917.940 * * [simplify]: Extracting #6: cost 0 inf + 9135 1552470917.941 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 1552470917.941 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 1552470917.941 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 1552470917.941 * * [simplify]: iters left: 4 (5 enodes) 1552470917.942 * * [simplify]: iters left: 3 (15 enodes) 1552470917.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.944 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.944 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470917.945 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470917.945 * * [simplify]: Extracting #4: cost 0 inf + 1269 1552470917.945 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470917.945 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 1552470917.945 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 1552470917.945 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470917.945 * * [simplify]: iters left: 6 (7 enodes) 1552470917.947 * * [simplify]: iters left: 5 (23 enodes) 1552470917.950 * * [simplify]: iters left: 4 (29 enodes) 1552470917.954 * * [simplify]: iters left: 3 (34 enodes) 1552470917.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.958 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470917.958 * * [simplify]: Extracting #2: cost 15 inf + 0 1552470917.958 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470917.958 * * [simplify]: Extracting #4: cost 15 inf + 254 1552470917.959 * * [simplify]: Extracting #5: cost 6 inf + 1813 1552470917.959 * * [simplify]: Extracting #6: cost 1 inf + 3188 1552470917.959 * * [simplify]: Extracting #7: cost 0 inf + 3519 1552470917.960 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470917.960 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470917.960 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 1552470917.960 * * [simplify]: iters left: 4 (5 enodes) 1552470917.961 * * [simplify]: iters left: 3 (15 enodes) 1552470917.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.963 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.963 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470917.963 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470917.963 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470917.963 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470917.963 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470917.963 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 1552470917.963 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 1552470917.963 * * [simplify]: iters left: 5 (6 enodes) 1552470917.966 * * [simplify]: iters left: 4 (23 enodes) 1552470917.970 * * [simplify]: iters left: 3 (31 enodes) 1552470917.974 * * [simplify]: iters left: 2 (36 enodes) 1552470917.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.980 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470917.980 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470917.980 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470917.980 * * [simplify]: Extracting #4: cost 11 inf + 83 1552470917.980 * * [simplify]: Extracting #5: cost 1 inf + 1300 1552470917.980 * * [simplify]: Extracting #6: cost 0 inf + 1462 1552470917.980 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 1552470917.980 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 1552470917.980 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 1552470917.981 * * [simplify]: iters left: 3 (4 enodes) 1552470917.981 * * [simplify]: iters left: 2 (12 enodes) 1552470917.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470917.983 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470917.983 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470917.983 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470917.983 * * [simplify]: Extracting #4: cost 0 inf + 767 1552470917.983 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470917.983 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 1552470917.983 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 1552470917.983 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470917.983 * * [simplify]: iters left: 6 (7 enodes) 1552470917.985 * * [simplify]: iters left: 5 (27 enodes) 1552470917.989 * * [simplify]: iters left: 4 (42 enodes) 1552470917.996 * * [simplify]: iters left: 3 (49 enodes) 1552470918.010 * * [simplify]: iters left: 2 (52 enodes) 1552470918.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.022 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470918.022 * * [simplify]: Extracting #2: cost 22 inf + 0 1552470918.022 * * [simplify]: Extracting #3: cost 19 inf + 254 1552470918.023 * * [simplify]: Extracting #4: cost 9 inf + 2424 1552470918.024 * * [simplify]: Extracting #5: cost 0 inf + 5163 1552470918.025 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470918.025 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470918.025 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 1552470918.025 * * [simplify]: iters left: 6 (6 enodes) 1552470918.027 * * [simplify]: iters left: 5 (18 enodes) 1552470918.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.031 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.032 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.032 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.032 * * [simplify]: Extracting #4: cost 1 inf + 1680 1552470918.032 * * [simplify]: Extracting #5: cost 0 inf + 1771 1552470918.032 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470918.032 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470918.032 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 1552470918.033 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552470918.033 * * [simplify]: iters left: 5 (6 enodes) 1552470918.035 * * [simplify]: iters left: 4 (20 enodes) 1552470918.041 * * [simplify]: iters left: 3 (24 enodes) 1552470918.047 * * [simplify]: iters left: 2 (27 enodes) 1552470918.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.052 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470918.052 * * [simplify]: Extracting #2: cost 14 inf + 0 1552470918.052 * * [simplify]: Extracting #3: cost 14 inf + 1 1552470918.052 * * [simplify]: Extracting #4: cost 12 inf + 173 1552470918.052 * * [simplify]: Extracting #5: cost 1 inf + 2144 1552470918.052 * * [simplify]: Extracting #6: cost 0 inf + 2435 1552470918.053 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 1552470918.053 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470918.053 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 1552470918.053 * * [simplify]: iters left: 6 (6 enodes) 1552470918.054 * * [simplify]: iters left: 5 (18 enodes) 1552470918.056 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.056 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.057 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.057 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470918.057 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470918.057 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470918.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470918.057 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 1552470918.057 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 1552470918.057 * * [simplify]: iters left: 5 (5 enodes) 1552470918.059 * * [simplify]: iters left: 4 (17 enodes) 1552470918.062 * * [simplify]: iters left: 3 (27 enodes) 1552470918.066 * * [simplify]: iters left: 2 (28 enodes) 1552470918.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.070 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470918.070 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470918.070 * * [simplify]: Extracting #3: cost 6 inf + 2 1552470918.070 * * [simplify]: Extracting #4: cost 1 inf + 528 1552470918.070 * * [simplify]: Extracting #5: cost 0 inf + 650 1552470918.070 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470918.070 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470918.070 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 1552470918.070 * * [simplify]: iters left: 5 (5 enodes) 1552470918.071 * * [simplify]: iters left: 4 (15 enodes) 1552470918.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.073 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.073 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.073 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470918.074 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470918.074 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470918.074 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470918.074 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 1552470918.074 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470918.074 * * [simplify]: iters left: 6 (7 enodes) 1552470918.075 * * [simplify]: iters left: 5 (23 enodes) 1552470918.079 * * [simplify]: iters left: 4 (25 enodes) 1552470918.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.082 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470918.082 * * [simplify]: Extracting #2: cost 12 inf + 0 1552470918.082 * * [simplify]: Extracting #3: cost 13 inf + 1 1552470918.082 * * [simplify]: Extracting #4: cost 9 inf + 436 1552470918.082 * * [simplify]: Extracting #5: cost 4 inf + 1491 1552470918.083 * * [simplify]: Extracting #6: cost 1 inf + 2364 1552470918.083 * * [simplify]: Extracting #7: cost 0 inf + 2695 1552470918.083 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470918.083 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470918.083 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 1552470918.083 * * [simplify]: iters left: 6 (6 enodes) 1552470918.085 * * [simplify]: iters left: 5 (18 enodes) 1552470918.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.087 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.087 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.087 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.087 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470918.087 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470918.087 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470918.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470918.088 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 1552470918.088 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 1552470918.088 * * [simplify]: iters left: 6 (6 enodes) 1552470918.089 * * [simplify]: iters left: 5 (18 enodes) 1552470918.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.091 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.091 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.091 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.091 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470918.092 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470918.092 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470918.092 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470918.092 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 1552470918.092 * * [simplify]: iters left: 6 (6 enodes) 1552470918.093 * * [simplify]: iters left: 5 (18 enodes) 1552470918.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.098 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.098 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.098 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.098 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470918.098 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470918.098 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470918.098 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470918.098 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 1552470918.099 * [simplify]: Simplifying (/ (sqrt a) 1) 1552470918.099 * * [simplify]: iters left: 3 (4 enodes) 1552470918.101 * * [simplify]: iters left: 2 (12 enodes) 1552470918.104 * * [simplify]: iters left: 1 (14 enodes) 1552470918.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.108 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.108 * * [simplify]: Extracting #2: cost 0 inf + 84 1552470918.108 * [simplify]: Simplified to (sqrt a) 1552470918.108 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470918.108 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 1552470918.108 * * [simplify]: iters left: 5 (5 enodes) 1552470918.110 * * [simplify]: iters left: 4 (15 enodes) 1552470918.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.116 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.116 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.116 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470918.116 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470918.116 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470918.116 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470918.116 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 1552470918.117 * [simplify]: Simplifying (/ (sqrt a) -1) 1552470918.117 * * [simplify]: iters left: 3 (4 enodes) 1552470918.119 * * [simplify]: iters left: 2 (12 enodes) 1552470918.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.122 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.122 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.122 * * [simplify]: Extracting #3: cost 4 inf + 2 1552470918.123 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470918.123 * [simplify]: Simplified to (/ (sqrt a) -1) 1552470918.123 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1552470918.123 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 1552470918.123 * * [simplify]: iters left: 3 (4 enodes) 1552470918.125 * * [simplify]: iters left: 2 (12 enodes) 1552470918.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.127 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.127 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470918.127 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470918.127 * * [simplify]: Extracting #4: cost 0 inf + 607 1552470918.127 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470918.127 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1552470918.127 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 1552470918.127 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470918.127 * * [simplify]: iters left: 6 (7 enodes) 1552470918.129 * * [simplify]: iters left: 5 (24 enodes) 1552470918.132 * * [simplify]: iters left: 4 (30 enodes) 1552470918.136 * * [simplify]: iters left: 3 (34 enodes) 1552470918.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.141 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470918.141 * * [simplify]: Extracting #2: cost 17 inf + 0 1552470918.141 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470918.141 * * [simplify]: Extracting #4: cost 9 inf + 1650 1552470918.141 * * [simplify]: Extracting #5: cost 1 inf + 3448 1552470918.142 * * [simplify]: Extracting #6: cost 0 inf + 3699 1552470918.142 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 1552470918.142 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 1552470918.142 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 1552470918.142 * * [simplify]: iters left: 4 (5 enodes) 1552470918.143 * * [simplify]: iters left: 3 (15 enodes) 1552470918.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.145 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.145 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.145 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470918.145 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470918.146 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470918.146 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 1552470918.146 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 1552470918.146 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 1552470918.146 * * [simplify]: iters left: 6 (6 enodes) 1552470918.147 * * [simplify]: iters left: 5 (18 enodes) 1552470918.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.149 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.149 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.150 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.150 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470918.150 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470918.150 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470918.150 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470918.150 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 1552470918.150 * * [simplify]: iters left: 4 (5 enodes) 1552470918.151 * * [simplify]: iters left: 3 (15 enodes) 1552470918.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.153 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.153 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.153 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470918.153 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470918.153 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470918.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470918.154 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 1552470918.154 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 1552470918.154 * * [simplify]: iters left: 4 (5 enodes) 1552470918.156 * * [simplify]: iters left: 3 (18 enodes) 1552470918.159 * * [simplify]: iters left: 2 (20 enodes) 1552470918.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.162 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.162 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.162 * * [simplify]: Extracting #3: cost 4 inf + 2 1552470918.162 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470918.162 * [simplify]: Simplified to (/ (sqrt a) -1) 1552470918.162 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1552470918.162 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 1552470918.162 * * [simplify]: iters left: 3 (4 enodes) 1552470918.163 * * [simplify]: iters left: 2 (12 enodes) 1552470918.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.165 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.165 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470918.165 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470918.165 * * [simplify]: Extracting #4: cost 0 inf + 607 1552470918.165 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470918.165 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1552470918.165 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 1552470918.165 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470918.165 * * [simplify]: iters left: 6 (6 enodes) 1552470918.168 * * [simplify]: iters left: 5 (20 enodes) 1552470918.174 * * [simplify]: iters left: 4 (22 enodes) 1552470918.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.180 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470918.180 * * [simplify]: Extracting #2: cost 12 inf + 0 1552470918.180 * * [simplify]: Extracting #3: cost 11 inf + 92 1552470918.180 * * [simplify]: Extracting #4: cost 8 inf + 395 1552470918.181 * * [simplify]: Extracting #5: cost 1 inf + 1822 1552470918.181 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552470918.182 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470918.182 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470918.182 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 1552470918.182 * * [simplify]: iters left: 6 (6 enodes) 1552470918.184 * * [simplify]: iters left: 5 (18 enodes) 1552470918.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.189 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.189 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.189 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.190 * * [simplify]: Extracting #4: cost 1 inf + 1520 1552470918.190 * * [simplify]: Extracting #5: cost 0 inf + 1611 1552470918.190 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470918.190 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470918.190 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 1552470918.191 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 1552470918.191 * * [simplify]: iters left: 4 (5 enodes) 1552470918.193 * * [simplify]: iters left: 3 (15 enodes) 1552470918.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.197 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.197 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.197 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470918.198 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470918.198 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470918.198 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470918.198 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 1552470918.198 * * [simplify]: iters left: 6 (6 enodes) 1552470918.201 * * [simplify]: iters left: 5 (18 enodes) 1552470918.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.205 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.205 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.205 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470918.206 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470918.206 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470918.206 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470918.206 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470918.207 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 1552470918.207 * [simplify]: Simplifying (/ (sqrt a) 1) 1552470918.207 * * [simplify]: iters left: 3 (4 enodes) 1552470918.209 * * [simplify]: iters left: 2 (12 enodes) 1552470918.213 * * [simplify]: iters left: 1 (14 enodes) 1552470918.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.218 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.218 * * [simplify]: Extracting #2: cost 0 inf + 84 1552470918.218 * [simplify]: Simplified to (sqrt a) 1552470918.218 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470918.218 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 1552470918.218 * * [simplify]: iters left: 5 (5 enodes) 1552470918.220 * * [simplify]: iters left: 4 (15 enodes) 1552470918.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.224 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.224 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470918.224 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470918.225 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470918.225 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470918.225 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470918.225 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 1552470918.225 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470918.225 * * [simplify]: iters left: 6 (7 enodes) 1552470918.229 * * [simplify]: iters left: 5 (25 enodes) 1552470918.239 * * [simplify]: iters left: 4 (29 enodes) 1552470918.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.247 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470918.247 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470918.248 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470918.248 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470918.248 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470918.248 * * [simplify]: Extracting #6: cost 8 inf + 446 1552470918.248 * * [simplify]: Extracting #7: cost 5 inf + 1160 1552470918.249 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552470918.249 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552470918.249 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470918.249 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470918.250 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 1552470918.250 * * [simplify]: iters left: 6 (5 enodes) 1552470918.252 * * [simplify]: iters left: 5 (15 enodes) 1552470918.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.257 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.257 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.257 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.257 * * [simplify]: Extracting #4: cost 1 inf + 1278 1552470918.257 * * [simplify]: Extracting #5: cost 0 inf + 1369 1552470918.258 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470918.258 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470918.258 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 1552470918.258 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 1552470918.258 * * [simplify]: iters left: 6 (6 enodes) 1552470918.261 * * [simplify]: iters left: 5 (20 enodes) 1552470918.267 * * [simplify]: iters left: 4 (22 enodes) 1552470918.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.274 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.274 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.274 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.274 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470918.274 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470918.274 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552470918.274 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470918.275 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470918.275 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470918.275 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 1552470918.275 * * [simplify]: iters left: 6 (5 enodes) 1552470918.277 * * [simplify]: iters left: 5 (15 enodes) 1552470918.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.282 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.282 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.282 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.282 * * [simplify]: Extracting #4: cost 1 inf + 1118 1552470918.282 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552470918.283 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470918.283 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470918.283 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 1552470918.283 * [simplify]: Simplifying (/ 1 1) 1552470918.283 * * [simplify]: iters left: 2 (2 enodes) 1552470918.285 * * [simplify]: iters left: 1 (6 enodes) 1552470918.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.287 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470918.287 * [simplify]: Simplified to 1 1552470918.287 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470918.287 * [simplify]: Simplifying (/ a (- (acos a))) 1552470918.287 * * [simplify]: iters left: 5 (4 enodes) 1552470918.289 * * [simplify]: iters left: 4 (12 enodes) 1552470918.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.292 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.292 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.292 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470918.293 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470918.293 * [simplify]: Simplified to (/ a (- (acos a))) 1552470918.293 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470918.293 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 1552470918.293 * [simplify]: Simplifying (/ 1 -1) 1552470918.293 * * [simplify]: iters left: 2 (3 enodes) 1552470918.297 * * [simplify]: iters left: 1 (11 enodes) 1552470918.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.301 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470918.301 * [simplify]: Simplified to -1 1552470918.301 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1552470918.301 * [simplify]: Simplifying (/ a (acos a)) 1552470918.301 * * [simplify]: iters left: 3 (3 enodes) 1552470918.302 * * [simplify]: iters left: 2 (9 enodes) 1552470918.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.305 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.305 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470918.305 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470918.305 * [simplify]: Simplified to (/ a (acos a)) 1552470918.305 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470918.305 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 1552470918.306 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470918.306 * * [simplify]: iters left: 6 (7 enodes) 1552470918.310 * * [simplify]: iters left: 5 (26 enodes) 1552470918.318 * * [simplify]: iters left: 4 (34 enodes) 1552470918.327 * * [simplify]: iters left: 3 (38 enodes) 1552470918.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.338 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470918.338 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470918.338 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470918.338 * * [simplify]: Extracting #4: cost 16 inf + 2 1552470918.339 * * [simplify]: Extracting #5: cost 10 inf + 1030 1552470918.339 * * [simplify]: Extracting #6: cost 1 inf + 3133 1552470918.340 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552470918.340 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552470918.341 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 1552470918.341 * [simplify]: Simplifying (/ a (cbrt (acos a))) 1552470918.341 * * [simplify]: iters left: 4 (4 enodes) 1552470918.343 * * [simplify]: iters left: 3 (12 enodes) 1552470918.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.346 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.346 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.346 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470918.346 * * [simplify]: Extracting #4: cost 0 inf + 947 1552470918.346 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470918.346 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1552470918.346 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 1552470918.347 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1552470918.347 * * [simplify]: iters left: 6 (6 enodes) 1552470918.350 * * [simplify]: iters left: 5 (20 enodes) 1552470918.356 * * [simplify]: iters left: 4 (22 enodes) 1552470918.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.363 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.363 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.363 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.363 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470918.363 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470918.363 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552470918.364 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470918.364 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470918.364 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470918.364 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1552470918.364 * * [simplify]: iters left: 4 (4 enodes) 1552470918.366 * * [simplify]: iters left: 3 (12 enodes) 1552470918.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.369 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.369 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.369 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470918.369 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470918.370 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470918.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470918.370 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 1552470918.370 * [simplify]: Simplifying (/ 1 (- 1)) 1552470918.370 * * [simplify]: iters left: 4 (3 enodes) 1552470918.372 * * [simplify]: iters left: 3 (12 enodes) 1552470918.374 * * [simplify]: iters left: 2 (14 enodes) 1552470918.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.376 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470918.376 * [simplify]: Simplified to -1 1552470918.376 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1552470918.377 * [simplify]: Simplifying (/ a (acos a)) 1552470918.377 * * [simplify]: iters left: 3 (3 enodes) 1552470918.377 * * [simplify]: iters left: 2 (9 enodes) 1552470918.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.378 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.379 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470918.379 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470918.379 * [simplify]: Simplified to (/ a (acos a)) 1552470918.379 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470918.379 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 1552470918.379 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470918.379 * * [simplify]: iters left: 6 (6 enodes) 1552470918.381 * * [simplify]: iters left: 5 (22 enodes) 1552470918.387 * * [simplify]: iters left: 4 (26 enodes) 1552470918.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.391 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470918.391 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470918.391 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470918.391 * * [simplify]: Extracting #4: cost 8 inf + 184 1552470918.392 * * [simplify]: Extracting #5: cost 2 inf + 1413 1552470918.392 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470918.392 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470918.392 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470918.392 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1552470918.392 * * [simplify]: iters left: 6 (5 enodes) 1552470918.393 * * [simplify]: iters left: 5 (15 enodes) 1552470918.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.395 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.395 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.395 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.396 * * [simplify]: Extracting #4: cost 1 inf + 1358 1552470918.396 * * [simplify]: Extracting #5: cost 0 inf + 1449 1552470918.396 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470918.396 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470918.396 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 1552470918.396 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552470918.396 * * [simplify]: iters left: 4 (5 enodes) 1552470918.398 * * [simplify]: iters left: 3 (17 enodes) 1552470918.401 * * [simplify]: iters left: 2 (19 enodes) 1552470918.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.404 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.404 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.405 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.405 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470918.405 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470918.405 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470918.405 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1552470918.405 * * [simplify]: iters left: 6 (5 enodes) 1552470918.406 * * [simplify]: iters left: 5 (15 enodes) 1552470918.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.409 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.409 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.409 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470918.410 * * [simplify]: Extracting #4: cost 1 inf + 1118 1552470918.410 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552470918.410 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470918.410 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470918.410 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 1552470918.410 * [simplify]: Simplifying (/ 1 1) 1552470918.410 * * [simplify]: iters left: 2 (2 enodes) 1552470918.411 * * [simplify]: iters left: 1 (6 enodes) 1552470918.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.413 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470918.413 * [simplify]: Simplified to 1 1552470918.413 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470918.413 * [simplify]: Simplifying (/ a (- (acos a))) 1552470918.413 * * [simplify]: iters left: 5 (4 enodes) 1552470918.414 * * [simplify]: iters left: 4 (12 enodes) 1552470918.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.418 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470918.418 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470918.418 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470918.418 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470918.419 * [simplify]: Simplified to (/ a (- (acos a))) 1552470918.419 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470918.419 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 1552470918.419 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 1552470918.419 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 1552470918.419 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 1552470918.419 * [simplify]: Simplifying (cbrt (- (acos a))) 1552470918.419 * * [simplify]: iters left: 4 (4 enodes) 1552470918.421 * * [simplify]: iters left: 3 (12 enodes) 1552470918.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.424 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.424 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.424 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470918.424 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470918.424 * * [simplify]: Extracting #5: cost 0 inf + 867 1552470918.425 * [simplify]: Simplified to (cbrt (- (acos a))) 1552470918.425 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1552470918.425 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 1552470918.425 * [simplify]: Simplifying (sqrt (- (acos a))) 1552470918.425 * * [simplify]: iters left: 4 (4 enodes) 1552470918.427 * * [simplify]: iters left: 3 (12 enodes) 1552470918.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.430 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.430 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.430 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470918.430 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470918.430 * * [simplify]: Extracting #5: cost 0 inf + 787 1552470918.431 * [simplify]: Simplified to (sqrt (- (acos a))) 1552470918.431 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1552470918.431 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 1552470918.431 * [simplify]: Simplifying (- (acos a)) 1552470918.431 * * [simplify]: iters left: 3 (3 enodes) 1552470918.432 * * [simplify]: iters left: 2 (9 enodes) 1552470918.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.435 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.435 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.435 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470918.435 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470918.435 * [simplify]: Simplified to (- (acos a)) 1552470918.435 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1552470918.435 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 1552470918.436 * [simplify]: Simplifying (acos a) 1552470918.436 * * [simplify]: iters left: 1 (2 enodes) 1552470918.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.437 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.437 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470918.437 * * [simplify]: Extracting #3: cost 0 inf + 183 1552470918.437 * [simplify]: Simplified to (acos a) 1552470918.437 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1552470918.437 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 1552470918.437 * [simplify]: Simplifying (cbrt (acos a)) 1552470918.437 * * [simplify]: iters left: 2 (3 enodes) 1552470918.439 * * [simplify]: iters left: 1 (9 enodes) 1552470918.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.441 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.441 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.441 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470918.441 * * [simplify]: Extracting #4: cost 0 inf + 525 1552470918.441 * [simplify]: Simplified to (cbrt (acos a)) 1552470918.441 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1552470918.441 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 1552470918.442 * [simplify]: Simplifying (sqrt (acos a)) 1552470918.442 * * [simplify]: iters left: 2 (3 enodes) 1552470918.442 * * [simplify]: iters left: 1 (9 enodes) 1552470918.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.443 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.443 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.444 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470918.444 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470918.444 * [simplify]: Simplified to (sqrt (acos a)) 1552470918.444 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1552470918.444 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 1552470918.444 * [simplify]: Simplifying (acos a) 1552470918.444 * * [simplify]: iters left: 1 (2 enodes) 1552470918.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.444 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.444 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470918.444 * * [simplify]: Extracting #3: cost 0 inf + 183 1552470918.444 * [simplify]: Simplified to (acos a) 1552470918.444 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1552470918.445 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 1552470918.445 * [simplify]: Simplifying (- (cbrt (acos a))) 1552470918.445 * * [simplify]: iters left: 4 (4 enodes) 1552470918.445 * * [simplify]: iters left: 3 (12 enodes) 1552470918.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.447 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.447 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.447 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470918.447 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470918.447 * * [simplify]: Extracting #5: cost 0 inf + 947 1552470918.447 * [simplify]: Simplified to (- (cbrt (acos a))) 1552470918.447 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1552470918.447 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1552470918.447 * [simplify]: Simplifying (- (sqrt (acos a))) 1552470918.448 * * [simplify]: iters left: 4 (4 enodes) 1552470918.448 * * [simplify]: iters left: 3 (12 enodes) 1552470918.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.450 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.450 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.450 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470918.450 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470918.450 * * [simplify]: Extracting #5: cost 0 inf + 787 1552470918.450 * [simplify]: Simplified to (- (sqrt (acos a))) 1552470918.450 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1552470918.450 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1552470918.450 * [simplify]: Simplifying (- (acos a)) 1552470918.450 * * [simplify]: iters left: 3 (3 enodes) 1552470918.451 * * [simplify]: iters left: 2 (9 enodes) 1552470918.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.452 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.452 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.452 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470918.452 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470918.452 * [simplify]: Simplified to (- (acos a)) 1552470918.452 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1552470918.453 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1552470918.453 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1552470918.453 * * [simplify]: iters left: 3 (3 enodes) 1552470918.453 * * [simplify]: iters left: 2 (9 enodes) 1552470918.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.455 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.455 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470918.455 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470918.455 * * [simplify]: Extracting #4: cost 0 inf + 405 1552470918.455 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470918.455 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1552470918.455 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1552470918.455 * [simplify]: Simplifying (sqrt a) 1552470918.455 * * [simplify]: iters left: 1 (2 enodes) 1552470918.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.455 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470918.455 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470918.455 * * [simplify]: Extracting #3: cost 0 inf + 83 1552470918.456 * [simplify]: Simplified to (sqrt a) 1552470918.456 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1552470918.456 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1552470918.456 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1552470918.456 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1552470918.456 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552470918.456 * * [simplify]: iters left: 5 (5 enodes) 1552470918.457 * * [simplify]: iters left: 4 (19 enodes) 1552470918.460 * * [simplify]: iters left: 3 (26 enodes) 1552470918.464 * * [simplify]: iters left: 2 (30 enodes) 1552470918.468 * * [simplify]: iters left: 1 (34 enodes) 1552470918.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.473 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470918.473 * * [simplify]: Extracting #2: cost 8 inf + 738 1552470918.473 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470918.473 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552470918.474 * [simplify]: Simplified to (- (/ a (acos a))) 1552470918.474 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552470918.474 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1552470918.474 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552470918.474 * * [simplify]: iters left: 5 (5 enodes) 1552470918.477 * * [simplify]: iters left: 4 (19 enodes) 1552470918.483 * * [simplify]: iters left: 3 (26 enodes) 1552470918.491 * * [simplify]: iters left: 2 (30 enodes) 1552470918.501 * * [simplify]: iters left: 1 (34 enodes) 1552470918.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.508 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470918.508 * * [simplify]: Extracting #2: cost 8 inf + 738 1552470918.508 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470918.508 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552470918.509 * [simplify]: Simplified to (- (/ a (acos a))) 1552470918.509 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552470918.509 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1552470918.509 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552470918.509 * * [simplify]: iters left: 5 (5 enodes) 1552470918.511 * * [simplify]: iters left: 4 (19 enodes) 1552470918.513 * * [simplify]: iters left: 3 (26 enodes) 1552470918.517 * * [simplify]: iters left: 2 (30 enodes) 1552470918.521 * * [simplify]: iters left: 1 (34 enodes) 1552470918.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470918.526 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470918.526 * * [simplify]: Extracting #2: cost 8 inf + 738 1552470918.526 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470918.526 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552470918.527 * [simplify]: Simplified to (- (/ a (acos a))) 1552470918.527 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552470918.527 * * * [progress]: adding candidates to table 1552470918.855 * * [progress]: iteration 2 / 4 1552470918.855 * * * [progress]: picking best candidate 1552470918.873 * * * * [pick]: Picked # 1552470918.873 * * * [progress]: localizing error 1552470918.880 * * * [progress]: generating rewritten candidates 1552470918.880 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1552470918.905 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1552470918.923 * * * [progress]: generating series expansions 1552470918.923 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1552470918.923 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1552470918.924 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1552470918.924 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552470918.924 * [taylor]: Taking taylor expansion of -1 in a 1552470918.924 * [backup-simplify]: Simplify -1 into -1 1552470918.924 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552470918.924 * [taylor]: Taking taylor expansion of a in a 1552470918.924 * [backup-simplify]: Simplify 0 into 0 1552470918.924 * [backup-simplify]: Simplify 1 into 1 1552470918.924 * [taylor]: Taking taylor expansion of (acos a) in a 1552470918.924 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470918.924 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552470918.924 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552470918.924 * [taylor]: Taking taylor expansion of -1 in a 1552470918.924 * [backup-simplify]: Simplify -1 into -1 1552470918.924 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552470918.924 * [taylor]: Taking taylor expansion of a in a 1552470918.924 * [backup-simplify]: Simplify 0 into 0 1552470918.924 * [backup-simplify]: Simplify 1 into 1 1552470918.924 * [taylor]: Taking taylor expansion of (acos a) in a 1552470918.924 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470918.924 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552470918.924 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1552470918.924 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470918.925 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1552470918.925 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1552470918.925 * [backup-simplify]: Simplify 0 into 0 1552470918.926 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470918.927 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1552470918.927 * [backup-simplify]: Simplify 0 into 0 1552470918.927 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470918.928 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1552470918.928 * [backup-simplify]: Simplify 0 into 0 1552470918.928 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470918.930 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1552470918.930 * [backup-simplify]: Simplify 0 into 0 1552470918.930 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470918.933 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1552470918.933 * [backup-simplify]: Simplify 0 into 0 1552470918.933 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470918.935 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1552470918.935 * [backup-simplify]: Simplify 0 into 0 1552470918.935 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1552470918.936 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1552470918.936 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1552470918.936 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552470918.936 * [taylor]: Taking taylor expansion of -1 in a 1552470918.936 * [backup-simplify]: Simplify -1 into -1 1552470918.936 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470918.936 * [taylor]: Taking taylor expansion of a in a 1552470918.936 * [backup-simplify]: Simplify 0 into 0 1552470918.936 * [backup-simplify]: Simplify 1 into 1 1552470918.936 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470918.936 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470918.936 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470918.937 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470918.937 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470918.937 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552470918.937 * [taylor]: Taking taylor expansion of -1 in a 1552470918.937 * [backup-simplify]: Simplify -1 into -1 1552470918.937 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470918.937 * [taylor]: Taking taylor expansion of a in a 1552470918.937 * [backup-simplify]: Simplify 0 into 0 1552470918.937 * [backup-simplify]: Simplify 1 into 1 1552470918.937 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470918.937 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470918.937 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470918.937 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470918.938 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470918.938 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470918.939 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1552470918.939 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1552470918.939 * [backup-simplify]: Simplify 0 into 0 1552470918.940 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1552470918.941 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470918.941 * [backup-simplify]: Simplify 0 into 0 1552470918.942 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1552470918.942 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470918.943 * [backup-simplify]: Simplify 0 into 0 1552470918.944 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1552470918.945 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470918.945 * [backup-simplify]: Simplify 0 into 0 1552470918.947 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1552470918.948 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470918.948 * [backup-simplify]: Simplify 0 into 0 1552470918.950 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1552470918.951 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470918.951 * [backup-simplify]: Simplify 0 into 0 1552470918.951 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1552470918.951 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1552470918.951 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1552470918.951 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552470918.951 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470918.951 * [taylor]: Taking taylor expansion of a in a 1552470918.951 * [backup-simplify]: Simplify 0 into 0 1552470918.951 * [backup-simplify]: Simplify 1 into 1 1552470918.952 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470918.952 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470918.952 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470918.952 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470918.952 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470918.952 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552470918.952 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470918.952 * [taylor]: Taking taylor expansion of a in a 1552470918.952 * [backup-simplify]: Simplify 0 into 0 1552470918.952 * [backup-simplify]: Simplify 1 into 1 1552470918.952 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470918.953 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470918.953 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470918.953 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470918.953 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470918.953 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470918.954 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1552470918.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1552470918.955 * [backup-simplify]: Simplify 0 into 0 1552470918.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1552470918.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470918.956 * [backup-simplify]: Simplify 0 into 0 1552470918.958 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1552470918.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470918.958 * [backup-simplify]: Simplify 0 into 0 1552470918.960 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1552470918.960 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470918.960 * [backup-simplify]: Simplify 0 into 0 1552470918.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1552470918.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470918.963 * [backup-simplify]: Simplify 0 into 0 1552470918.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1552470918.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470918.967 * [backup-simplify]: Simplify 0 into 0 1552470918.967 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1552470918.967 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1552470918.967 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1552470918.967 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1552470918.967 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1552470918.967 * [taylor]: Taking taylor expansion of -1 in a 1552470918.967 * [backup-simplify]: Simplify -1 into -1 1552470918.967 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1552470918.967 * [taylor]: Taking taylor expansion of (acos a) in a 1552470918.967 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470918.967 * [taylor]: Taking taylor expansion of a in a 1552470918.967 * [backup-simplify]: Simplify 0 into 0 1552470918.967 * [backup-simplify]: Simplify 1 into 1 1552470918.967 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1552470918.967 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1552470918.967 * [taylor]: Taking taylor expansion of -1 in a 1552470918.967 * [backup-simplify]: Simplify -1 into -1 1552470918.967 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1552470918.968 * [taylor]: Taking taylor expansion of (acos a) in a 1552470918.968 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470918.968 * [taylor]: Taking taylor expansion of a in a 1552470918.968 * [backup-simplify]: Simplify 0 into 0 1552470918.968 * [backup-simplify]: Simplify 1 into 1 1552470918.968 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1552470918.968 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1552470918.968 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1552470918.969 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1552470918.969 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1552470918.969 * [backup-simplify]: Simplify 0 into 0 1552470918.971 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552470918.971 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1552470918.972 * [backup-simplify]: Simplify 0 into 0 1552470918.973 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552470918.974 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1552470918.975 * [backup-simplify]: Simplify 0 into 0 1552470918.977 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552470918.978 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1552470918.979 * [backup-simplify]: Simplify 0 into 0 1552470918.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552470918.983 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1552470918.983 * [backup-simplify]: Simplify 0 into 0 1552470918.987 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552470918.989 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1552470918.989 * [backup-simplify]: Simplify 0 into 0 1552470918.989 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1552470918.989 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1552470918.989 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1552470918.989 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1552470918.989 * [taylor]: Taking taylor expansion of -1 in a 1552470918.989 * [backup-simplify]: Simplify -1 into -1 1552470918.989 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470918.989 * [taylor]: Taking taylor expansion of a in a 1552470918.989 * [backup-simplify]: Simplify 0 into 0 1552470918.989 * [backup-simplify]: Simplify 1 into 1 1552470918.989 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470918.990 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470918.990 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1552470918.990 * [taylor]: Taking taylor expansion of -1 in a 1552470918.990 * [backup-simplify]: Simplify -1 into -1 1552470918.990 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470918.990 * [taylor]: Taking taylor expansion of a in a 1552470918.990 * [backup-simplify]: Simplify 0 into 0 1552470918.990 * [backup-simplify]: Simplify 1 into 1 1552470918.990 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470918.990 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470918.990 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470918.990 * [backup-simplify]: Simplify (* -1 0) into 0 1552470918.990 * [backup-simplify]: Simplify 0 into 0 1552470918.991 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470918.991 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1552470918.991 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1552470918.992 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1552470918.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1552470918.993 * [backup-simplify]: Simplify 0 into 0 1552470918.994 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1552470918.995 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1552470918.995 * [backup-simplify]: Simplify 0 into 0 1552470918.997 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1552470918.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1552470918.999 * [backup-simplify]: Simplify 0 into 0 1552470919.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1552470919.002 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1552470919.002 * [backup-simplify]: Simplify 0 into 0 1552470919.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1552470919.007 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1552470919.007 * [backup-simplify]: Simplify 0 into 0 1552470919.010 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1552470919.013 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1552470919.013 * [backup-simplify]: Simplify 0 into 0 1552470919.013 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1552470919.013 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1552470919.013 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1552470919.013 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470919.013 * [taylor]: Taking taylor expansion of a in a 1552470919.013 * [backup-simplify]: Simplify 0 into 0 1552470919.013 * [backup-simplify]: Simplify 1 into 1 1552470919.013 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470919.014 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470919.014 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470919.014 * [taylor]: Taking taylor expansion of a in a 1552470919.014 * [backup-simplify]: Simplify 0 into 0 1552470919.014 * [backup-simplify]: Simplify 1 into 1 1552470919.014 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470919.014 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470919.014 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470919.014 * [backup-simplify]: Simplify 0 into 0 1552470919.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470919.014 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470919.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1552470919.015 * [backup-simplify]: Simplify 0 into 0 1552470919.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1552470919.017 * [backup-simplify]: Simplify 0 into 0 1552470919.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1552470919.018 * [backup-simplify]: Simplify 0 into 0 1552470919.020 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1552470919.020 * [backup-simplify]: Simplify 0 into 0 1552470919.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1552470919.023 * [backup-simplify]: Simplify 0 into 0 1552470919.033 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1552470919.033 * [backup-simplify]: Simplify 0 into 0 1552470919.034 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1552470919.034 * * * [progress]: simplifying candidates 1552470919.034 * * * * [progress]: [ 1 / 243 ] simplifiying candidate # 1552470919.034 * * * * [progress]: [ 2 / 243 ] simplifiying candidate # 1552470919.034 * [simplify]: Simplifying (- 1) 1552470919.034 * * [simplify]: iters left: 2 (2 enodes) 1552470919.036 * * [simplify]: iters left: 1 (9 enodes) 1552470919.039 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470919.040 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470919.040 * [simplify]: Simplified to -1 1552470919.040 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1552470919.040 * * * * [progress]: [ 3 / 243 ] simplifiying candidate # 1552470919.040 * * * * [progress]: [ 4 / 243 ] simplifiying candidate # 1552470919.040 * * * * [progress]: [ 5 / 243 ] simplifiying candidate # 1552470919.040 * * * * [progress]: [ 6 / 243 ] simplifiying candidate # 1552470919.040 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1552470919.040 * * [simplify]: iters left: 6 (8 enodes) 1552470919.044 * * [simplify]: iters left: 5 (30 enodes) 1552470919.054 * * [simplify]: iters left: 4 (46 enodes) 1552470919.068 * * [simplify]: iters left: 3 (61 enodes) 1552470919.086 * * [simplify]: iters left: 2 (68 enodes) 1552470919.095 * * [simplify]: iters left: 1 (71 enodes) 1552470919.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470919.102 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470919.102 * * [simplify]: Extracting #2: cost 15 inf + 1 1552470919.102 * * [simplify]: Extracting #3: cost 12 inf + 366 1552470919.102 * * [simplify]: Extracting #4: cost 11 inf + 588 1552470919.103 * * [simplify]: Extracting #5: cost 2 inf + 2697 1552470919.103 * * [simplify]: Extracting #6: cost 0 inf + 3219 1552470919.104 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470919.104 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470919.104 * * * * [progress]: [ 7 / 243 ] simplifiying candidate # 1552470919.104 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1552470919.104 * * [simplify]: iters left: 6 (7 enodes) 1552470919.106 * * [simplify]: iters left: 5 (28 enodes) 1552470919.116 * * [simplify]: iters left: 4 (42 enodes) 1552470919.128 * * [simplify]: iters left: 3 (57 enodes) 1552470919.139 * * [simplify]: iters left: 2 (67 enodes) 1552470919.150 * * [simplify]: iters left: 1 (73 enodes) 1552470919.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470919.160 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470919.161 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470919.161 * * [simplify]: Extracting #3: cost 19 inf + 2 1552470919.161 * * [simplify]: Extracting #4: cost 13 inf + 1010 1552470919.161 * * [simplify]: Extracting #5: cost 0 inf + 3793 1552470919.162 * * [simplify]: Extracting #6: cost 0 inf + 3733 1552470919.162 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1552470919.162 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1552470919.162 * * * * [progress]: [ 8 / 243 ] simplifiying candidate # 1552470919.163 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1552470919.163 * * [simplify]: iters left: 6 (9 enodes) 1552470919.168 * * [simplify]: iters left: 5 (35 enodes) 1552470919.176 * * [simplify]: iters left: 4 (46 enodes) 1552470919.190 * * [simplify]: iters left: 3 (59 enodes) 1552470919.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470919.205 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470919.205 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470919.206 * * [simplify]: Extracting #3: cost 12 inf + 255 1552470919.206 * * [simplify]: Extracting #4: cost 11 inf + 457 1552470919.206 * * [simplify]: Extracting #5: cost 5 inf + 1563 1552470919.207 * * [simplify]: Extracting #6: cost 0 inf + 2938 1552470919.208 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470919.208 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470919.208 * * * * [progress]: [ 9 / 243 ] simplifiying candidate # 1552470919.208 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1552470919.208 * * [simplify]: iters left: 6 (8 enodes) 1552470919.213 * * [simplify]: iters left: 5 (33 enodes) 1552470919.223 * * [simplify]: iters left: 4 (41 enodes) 1552470919.235 * * [simplify]: iters left: 3 (52 enodes) 1552470919.250 * * [simplify]: iters left: 2 (56 enodes) 1552470919.263 * * [simplify]: iters left: 1 (59 enodes) 1552470919.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470919.279 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470919.279 * * [simplify]: Extracting #2: cost 17 inf + 1 1552470919.279 * * [simplify]: Extracting #3: cost 17 inf + 256 1552470919.279 * * [simplify]: Extracting #4: cost 16 inf + 589 1552470919.280 * * [simplify]: Extracting #5: cost 8 inf + 1867 1552470919.280 * * [simplify]: Extracting #6: cost 0 inf + 3696 1552470919.281 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1552470919.281 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1552470919.281 * * * * [progress]: [ 10 / 243 ] simplifiying candidate # 1552470919.282 * * * * [progress]: [ 11 / 243 ] simplifiying candidate # 1552470919.282 * * * * [progress]: [ 12 / 243 ] simplifiying candidate # 1552470919.284 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1552470919.284 * * [simplify]: iters left: 6 (12 enodes) 1552470919.290 * * [simplify]: iters left: 5 (52 enodes) 1552470919.310 * * [simplify]: iters left: 4 (152 enodes) 1552470919.365 * * [simplify]: iters left: 3 (445 enodes) 1552470919.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470919.688 * * [simplify]: Extracting #1: cost 82 inf + 0 1552470919.689 * * [simplify]: Extracting #2: cost 197 inf + 3785 1552470919.695 * * [simplify]: Extracting #3: cost 90 inf + 28230 1552470919.706 * * [simplify]: Extracting #4: cost 3 inf + 53708 1552470919.729 * * [simplify]: Extracting #5: cost 0 inf + 54855 1552470919.742 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 1552470919.743 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 1552470919.743 * * * * [progress]: [ 13 / 243 ] simplifiying candidate # 1552470919.743 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 1552470919.746 * * [simplify]: iters left: 6 (10 enodes) 1552470919.749 * * [simplify]: iters left: 5 (42 enodes) 1552470919.757 * * [simplify]: iters left: 4 (110 enodes) 1552470919.804 * * [simplify]: iters left: 3 (319 enodes) 1552470920.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470920.551 * * [simplify]: Extracting #1: cost 53 inf + 0 1552470920.552 * * [simplify]: Extracting #2: cost 127 inf + 43 1552470920.552 * * [simplify]: Extracting #3: cost 141 inf + 2460 1552470920.557 * * [simplify]: Extracting #4: cost 43 inf + 26324 1552470920.564 * * [simplify]: Extracting #5: cost 0 inf + 36168 1552470920.571 * * [simplify]: Extracting #6: cost 0 inf + 35968 1552470920.578 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 1552470920.578 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 1552470920.578 * * * * [progress]: [ 14 / 243 ] simplifiying candidate # 1552470920.578 * * * * [progress]: [ 15 / 243 ] simplifiying candidate # 1552470920.578 * * * * [progress]: [ 16 / 243 ] simplifiying candidate # 1552470920.578 * * * * [progress]: [ 17 / 243 ] simplifiying candidate # 1552470920.578 * * * * [progress]: [ 18 / 243 ] simplifiying candidate # 1552470920.579 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 1552470920.579 * * [simplify]: iters left: 6 (10 enodes) 1552470920.582 * * [simplify]: iters left: 5 (40 enodes) 1552470920.589 * * [simplify]: iters left: 4 (58 enodes) 1552470920.602 * * [simplify]: iters left: 3 (84 enodes) 1552470920.629 * * [simplify]: iters left: 2 (87 enodes) 1552470920.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470920.644 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470920.644 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470920.644 * * [simplify]: Extracting #3: cost 13 inf + 1 1552470920.644 * * [simplify]: Extracting #4: cost 15 inf + 2 1552470920.644 * * [simplify]: Extracting #5: cost 11 inf + 617 1552470920.644 * * [simplify]: Extracting #6: cost 5 inf + 1844 1552470920.645 * * [simplify]: Extracting #7: cost 2 inf + 2759 1552470920.646 * * [simplify]: Extracting #8: cost 0 inf + 3382 1552470920.647 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 1552470920.647 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 1552470920.648 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 1552470920.648 * * [simplify]: iters left: 6 (8 enodes) 1552470920.652 * * [simplify]: iters left: 5 (28 enodes) 1552470920.661 * * [simplify]: iters left: 4 (32 enodes) 1552470920.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470920.669 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470920.670 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470920.670 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470920.670 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470920.670 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470920.670 * * [simplify]: Extracting #6: cost 5 inf + 879 1552470920.670 * * [simplify]: Extracting #7: cost 0 inf + 2136 1552470920.670 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 1552470920.670 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 1552470920.670 * * * * [progress]: [ 19 / 243 ] simplifiying candidate # 1552470920.670 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 1552470920.671 * * [simplify]: iters left: 6 (9 enodes) 1552470920.673 * * [simplify]: iters left: 5 (33 enodes) 1552470920.678 * * [simplify]: iters left: 4 (37 enodes) 1552470920.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470920.683 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470920.683 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470920.683 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470920.683 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470920.683 * * [simplify]: Extracting #5: cost 9 inf + 355 1552470920.683 * * [simplify]: Extracting #6: cost 3 inf + 1261 1552470920.684 * * [simplify]: Extracting #7: cost 0 inf + 1976 1552470920.684 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 1552470920.684 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 1552470920.684 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 1552470920.684 * * [simplify]: iters left: 6 (8 enodes) 1552470920.686 * * [simplify]: iters left: 5 (28 enodes) 1552470920.691 * * [simplify]: iters left: 4 (32 enodes) 1552470920.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470920.695 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470920.695 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470920.695 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470920.695 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470920.695 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470920.696 * * [simplify]: Extracting #6: cost 5 inf + 879 1552470920.696 * * [simplify]: Extracting #7: cost 0 inf + 1976 1552470920.696 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 1552470920.696 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 1552470920.696 * * * * [progress]: [ 20 / 243 ] simplifiying candidate # 1552470920.696 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 1552470920.696 * * [simplify]: iters left: 6 (12 enodes) 1552470920.700 * * [simplify]: iters left: 5 (48 enodes) 1552470920.709 * * [simplify]: iters left: 4 (80 enodes) 1552470920.725 * * [simplify]: iters left: 3 (141 enodes) 1552470920.763 * * [simplify]: iters left: 2 (258 enodes) 1552470920.906 * * [simplify]: iters left: 1 (333 enodes) 1552470921.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.029 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470921.029 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470921.030 * * [simplify]: Extracting #3: cost 29 inf + 204 1552470921.030 * * [simplify]: Extracting #4: cost 26 inf + 628 1552470921.032 * * [simplify]: Extracting #5: cost 12 inf + 4822 1552470921.034 * * [simplify]: Extracting #6: cost 1 inf + 8387 1552470921.038 * * [simplify]: Extracting #7: cost 0 inf + 8638 1552470921.041 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470921.041 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 1552470921.041 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 1552470921.041 * * [simplify]: iters left: 6 (9 enodes) 1552470921.047 * * [simplify]: iters left: 5 (31 enodes) 1552470921.056 * * [simplify]: iters left: 4 (40 enodes) 1552470921.067 * * [simplify]: iters left: 3 (46 enodes) 1552470921.081 * * [simplify]: iters left: 2 (61 enodes) 1552470921.100 * * [simplify]: iters left: 1 (64 enodes) 1552470921.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.113 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.113 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470921.113 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470921.114 * * [simplify]: Extracting #4: cost 11 inf + 255 1552470921.114 * * [simplify]: Extracting #5: cost 7 inf + 1019 1552470921.114 * * [simplify]: Extracting #6: cost 1 inf + 2606 1552470921.115 * * [simplify]: Extracting #7: cost 0 inf + 2858 1552470921.116 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470921.116 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470921.116 * * * * [progress]: [ 21 / 243 ] simplifiying candidate # 1552470921.116 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 1552470921.116 * * [simplify]: iters left: 6 (11 enodes) 1552470921.123 * * [simplify]: iters left: 5 (41 enodes) 1552470921.133 * * [simplify]: iters left: 4 (57 enodes) 1552470921.142 * * [simplify]: iters left: 3 (94 enodes) 1552470921.170 * * [simplify]: iters left: 2 (159 enodes) 1552470921.233 * * [simplify]: iters left: 1 (190 enodes) 1552470921.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.290 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470921.290 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470921.291 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470921.291 * * [simplify]: Extracting #4: cost 18 inf + 306 1552470921.291 * * [simplify]: Extracting #5: cost 9 inf + 2406 1552470921.293 * * [simplify]: Extracting #6: cost 1 inf + 4736 1552470921.294 * * [simplify]: Extracting #7: cost 0 inf + 5028 1552470921.295 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470921.295 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 1552470921.295 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 1552470921.295 * * [simplify]: iters left: 6 (9 enodes) 1552470921.298 * * [simplify]: iters left: 5 (31 enodes) 1552470921.303 * * [simplify]: iters left: 4 (40 enodes) 1552470921.309 * * [simplify]: iters left: 3 (46 enodes) 1552470921.316 * * [simplify]: iters left: 2 (61 enodes) 1552470921.326 * * [simplify]: iters left: 1 (64 enodes) 1552470921.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.332 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.332 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470921.333 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470921.333 * * [simplify]: Extracting #4: cost 11 inf + 175 1552470921.333 * * [simplify]: Extracting #5: cost 7 inf + 899 1552470921.333 * * [simplify]: Extracting #6: cost 1 inf + 2366 1552470921.333 * * [simplify]: Extracting #7: cost 0 inf + 2618 1552470921.334 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470921.334 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470921.334 * * * * [progress]: [ 22 / 243 ] simplifiying candidate # 1552470921.334 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 1552470921.334 * * [simplify]: iters left: 6 (10 enodes) 1552470921.338 * * [simplify]: iters left: 5 (36 enodes) 1552470921.344 * * [simplify]: iters left: 4 (63 enodes) 1552470921.357 * * [simplify]: iters left: 3 (105 enodes) 1552470921.376 * * [simplify]: iters left: 2 (108 enodes) 1552470921.383 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.383 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470921.383 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470921.383 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470921.383 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470921.383 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470921.383 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470921.383 * * [simplify]: Extracting #7: cost 2 inf + 1914 1552470921.384 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470921.384 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470921.384 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 1552470921.384 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 1552470921.384 * * [simplify]: iters left: 6 (8 enodes) 1552470921.387 * * [simplify]: iters left: 5 (28 enodes) 1552470921.391 * * [simplify]: iters left: 4 (37 enodes) 1552470921.396 * * [simplify]: iters left: 3 (43 enodes) 1552470921.402 * * [simplify]: iters left: 2 (44 enodes) 1552470921.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.407 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470921.407 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470921.408 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470921.408 * * [simplify]: Extracting #4: cost 13 inf + 93 1552470921.408 * * [simplify]: Extracting #5: cost 6 inf + 1411 1552470921.408 * * [simplify]: Extracting #6: cost 0 inf + 2880 1552470921.408 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470921.408 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470921.408 * * * * [progress]: [ 23 / 243 ] simplifiying candidate # 1552470921.409 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 1552470921.409 * * [simplify]: iters left: 6 (11 enodes) 1552470921.412 * * [simplify]: iters left: 5 (41 enodes) 1552470921.419 * * [simplify]: iters left: 4 (52 enodes) 1552470921.427 * * [simplify]: iters left: 3 (67 enodes) 1552470921.448 * * [simplify]: iters left: 2 (87 enodes) 1552470921.470 * * [simplify]: iters left: 1 (91 enodes) 1552470921.481 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.481 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470921.481 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470921.481 * * [simplify]: Extracting #3: cost 18 inf + 83 1552470921.481 * * [simplify]: Extracting #4: cost 14 inf + 628 1552470921.482 * * [simplify]: Extracting #5: cost 6 inf + 2436 1552470921.482 * * [simplify]: Extracting #6: cost 0 inf + 4104 1552470921.483 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470921.483 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 1552470921.483 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 1552470921.483 * * [simplify]: iters left: 6 (9 enodes) 1552470921.487 * * [simplify]: iters left: 5 (31 enodes) 1552470921.492 * * [simplify]: iters left: 4 (40 enodes) 1552470921.498 * * [simplify]: iters left: 3 (46 enodes) 1552470921.505 * * [simplify]: iters left: 2 (61 enodes) 1552470921.514 * * [simplify]: iters left: 1 (64 enodes) 1552470921.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.525 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.525 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470921.525 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470921.525 * * [simplify]: Extracting #4: cost 11 inf + 255 1552470921.525 * * [simplify]: Extracting #5: cost 7 inf + 939 1552470921.526 * * [simplify]: Extracting #6: cost 1 inf + 2326 1552470921.527 * * [simplify]: Extracting #7: cost 0 inf + 2538 1552470921.527 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470921.527 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470921.527 * * * * [progress]: [ 24 / 243 ] simplifiying candidate # 1552470921.528 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 1552470921.528 * * [simplify]: iters left: 6 (10 enodes) 1552470921.535 * * [simplify]: iters left: 5 (36 enodes) 1552470921.546 * * [simplify]: iters left: 4 (45 enodes) 1552470921.552 * * [simplify]: iters left: 3 (52 enodes) 1552470921.560 * * [simplify]: iters left: 2 (58 enodes) 1552470921.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.567 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.567 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470921.567 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470921.567 * * [simplify]: Extracting #4: cost 9 inf + 437 1552470921.568 * * [simplify]: Extracting #5: cost 2 inf + 1835 1552470921.568 * * [simplify]: Extracting #6: cost 0 inf + 2298 1552470921.568 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470921.568 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 1552470921.569 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 1552470921.569 * * [simplify]: iters left: 6 (9 enodes) 1552470921.572 * * [simplify]: iters left: 5 (31 enodes) 1552470921.577 * * [simplify]: iters left: 4 (40 enodes) 1552470921.582 * * [simplify]: iters left: 3 (46 enodes) 1552470921.590 * * [simplify]: iters left: 2 (61 enodes) 1552470921.599 * * [simplify]: iters left: 1 (64 enodes) 1552470921.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.608 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.608 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470921.608 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470921.608 * * [simplify]: Extracting #4: cost 11 inf + 175 1552470921.608 * * [simplify]: Extracting #5: cost 7 inf + 819 1552470921.609 * * [simplify]: Extracting #6: cost 1 inf + 2086 1552470921.609 * * [simplify]: Extracting #7: cost 0 inf + 2298 1552470921.610 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470921.610 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470921.610 * * * * [progress]: [ 25 / 243 ] simplifiying candidate # 1552470921.611 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 1552470921.611 * * [simplify]: iters left: 6 (9 enodes) 1552470921.615 * * [simplify]: iters left: 5 (31 enodes) 1552470921.619 * * [simplify]: iters left: 4 (33 enodes) 1552470921.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.625 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470921.625 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470921.625 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470921.626 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470921.626 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470921.626 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470921.626 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 1552470921.626 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 1552470921.626 * * [simplify]: iters left: 6 (8 enodes) 1552470921.628 * * [simplify]: iters left: 5 (28 enodes) 1552470921.633 * * [simplify]: iters left: 4 (37 enodes) 1552470921.639 * * [simplify]: iters left: 3 (43 enodes) 1552470921.646 * * [simplify]: iters left: 2 (44 enodes) 1552470921.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.657 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470921.657 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470921.657 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470921.657 * * [simplify]: Extracting #4: cost 13 inf + 93 1552470921.657 * * [simplify]: Extracting #5: cost 6 inf + 1251 1552470921.658 * * [simplify]: Extracting #6: cost 0 inf + 2480 1552470921.658 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470921.658 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470921.659 * * * * [progress]: [ 26 / 243 ] simplifiying candidate # 1552470921.659 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 1552470921.659 * * [simplify]: iters left: 6 (8 enodes) 1552470921.664 * * [simplify]: iters left: 5 (32 enodes) 1552470921.675 * * [simplify]: iters left: 4 (36 enodes) 1552470921.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.684 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470921.684 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470921.685 * * [simplify]: Extracting #3: cost 3 inf + 528 1552470921.685 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470921.685 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470921.686 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470921.686 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 1552470921.686 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 1552470921.686 * * [simplify]: iters left: 6 (8 enodes) 1552470921.691 * * [simplify]: iters left: 5 (30 enodes) 1552470921.700 * * [simplify]: iters left: 4 (41 enodes) 1552470921.712 * * [simplify]: iters left: 3 (47 enodes) 1552470921.727 * * [simplify]: iters left: 2 (65 enodes) 1552470921.746 * * [simplify]: iters left: 1 (68 enodes) 1552470921.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.762 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.762 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470921.763 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470921.763 * * [simplify]: Extracting #4: cost 3 inf + 1823 1552470921.764 * * [simplify]: Extracting #5: cost 0 inf + 2378 1552470921.764 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470921.764 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470921.765 * * * * [progress]: [ 27 / 243 ] simplifiying candidate # 1552470921.765 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 1552470921.765 * * [simplify]: iters left: 5 (7 enodes) 1552470921.770 * * [simplify]: iters left: 4 (27 enodes) 1552470921.780 * * [simplify]: iters left: 3 (31 enodes) 1552470921.789 * * [simplify]: iters left: 2 (33 enodes) 1552470921.797 * * [simplify]: iters left: 1 (34 enodes) 1552470921.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.804 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470921.804 * * [simplify]: Extracting #2: cost 2 inf + 84 1552470921.804 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470921.805 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470921.805 * [simplify]: Simplified to (sqrt a) 1552470921.805 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 1552470921.805 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 1552470921.805 * * [simplify]: iters left: 6 (8 enodes) 1552470921.810 * * [simplify]: iters left: 5 (30 enodes) 1552470921.820 * * [simplify]: iters left: 4 (41 enodes) 1552470921.831 * * [simplify]: iters left: 3 (47 enodes) 1552470921.846 * * [simplify]: iters left: 2 (65 enodes) 1552470921.865 * * [simplify]: iters left: 1 (68 enodes) 1552470921.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.878 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470921.878 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470921.878 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470921.878 * * [simplify]: Extracting #4: cost 3 inf + 1543 1552470921.879 * * [simplify]: Extracting #5: cost 0 inf + 2058 1552470921.879 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470921.879 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470921.879 * * * * [progress]: [ 28 / 243 ] simplifiying candidate # 1552470921.879 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1552470921.879 * * [simplify]: iters left: 5 (5 enodes) 1552470921.883 * * [simplify]: iters left: 4 (17 enodes) 1552470921.886 * * [simplify]: iters left: 3 (19 enodes) 1552470921.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.888 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470921.888 * [simplify]: Simplified to 1 1552470921.888 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 1552470921.888 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 1552470921.888 * * [simplify]: iters left: 6 (7 enodes) 1552470921.891 * * [simplify]: iters left: 5 (27 enodes) 1552470921.895 * * [simplify]: iters left: 4 (38 enodes) 1552470921.903 * * [simplify]: iters left: 3 (44 enodes) 1552470921.915 * * [simplify]: iters left: 2 (45 enodes) 1552470921.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.926 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470921.926 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470921.926 * * [simplify]: Extracting #3: cost 12 inf + 224 1552470921.926 * * [simplify]: Extracting #4: cost 4 inf + 1434 1552470921.927 * * [simplify]: Extracting #5: cost 0 inf + 2080 1552470921.927 * [simplify]: Simplified to (/ a (- (acos a))) 1552470921.927 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470921.927 * * * * [progress]: [ 29 / 243 ] simplifiying candidate # 1552470921.927 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 1552470921.927 * * [simplify]: iters left: 6 (9 enodes) 1552470921.930 * * [simplify]: iters left: 5 (35 enodes) 1552470921.938 * * [simplify]: iters left: 4 (46 enodes) 1552470921.945 * * [simplify]: iters left: 3 (62 enodes) 1552470921.958 * * [simplify]: iters left: 2 (83 enodes) 1552470921.980 * * [simplify]: iters left: 1 (87 enodes) 1552470921.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470921.992 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470921.992 * * [simplify]: Extracting #2: cost 13 inf + 2 1552470921.992 * * [simplify]: Extracting #3: cost 9 inf + 328 1552470921.992 * * [simplify]: Extracting #4: cost 1 inf + 1377 1552470921.992 * * [simplify]: Extracting #5: cost 0 inf + 1539 1552470921.993 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470921.993 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 1552470921.993 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 1552470921.993 * * [simplify]: iters left: 5 (7 enodes) 1552470921.995 * * [simplify]: iters left: 4 (25 enodes) 1552470921.999 * * [simplify]: iters left: 3 (34 enodes) 1552470922.006 * * [simplify]: iters left: 2 (40 enodes) 1552470922.012 * * [simplify]: iters left: 1 (55 enodes) 1552470922.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.028 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470922.028 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470922.028 * * [simplify]: Extracting #3: cost 2 inf + 1162 1552470922.029 * * [simplify]: Extracting #4: cost 0 inf + 1454 1552470922.029 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470922.029 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470922.029 * * * * [progress]: [ 30 / 243 ] simplifiying candidate # 1552470922.030 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 1552470922.030 * * [simplify]: iters left: 5 (8 enodes) 1552470922.035 * * [simplify]: iters left: 4 (30 enodes) 1552470922.046 * * [simplify]: iters left: 3 (39 enodes) 1552470922.057 * * [simplify]: iters left: 2 (44 enodes) 1552470922.070 * * [simplify]: iters left: 1 (53 enodes) 1552470922.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.081 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470922.081 * * [simplify]: Extracting #2: cost 7 inf + 2 1552470922.082 * * [simplify]: Extracting #3: cost 0 inf + 411 1552470922.082 * [simplify]: Simplified to (- (sqrt a)) 1552470922.082 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 1552470922.082 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 1552470922.082 * * [simplify]: iters left: 5 (7 enodes) 1552470922.087 * * [simplify]: iters left: 4 (25 enodes) 1552470922.094 * * [simplify]: iters left: 3 (34 enodes) 1552470922.103 * * [simplify]: iters left: 2 (40 enodes) 1552470922.110 * * [simplify]: iters left: 1 (55 enodes) 1552470922.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.118 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470922.118 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470922.118 * * [simplify]: Extracting #3: cost 2 inf + 1002 1552470922.118 * * [simplify]: Extracting #4: cost 0 inf + 1214 1552470922.119 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470922.119 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470922.119 * * * * [progress]: [ 31 / 243 ] simplifiying candidate # 1552470922.119 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 1552470922.119 * * [simplify]: iters left: 5 (6 enodes) 1552470922.124 * * [simplify]: iters left: 4 (20 enodes) 1552470922.127 * * [simplify]: iters left: 3 (22 enodes) 1552470922.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.130 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470922.130 * [simplify]: Simplified to -1 1552470922.130 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 1552470922.130 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 1552470922.130 * * [simplify]: iters left: 5 (6 enodes) 1552470922.132 * * [simplify]: iters left: 4 (22 enodes) 1552470922.137 * * [simplify]: iters left: 3 (31 enodes) 1552470922.146 * * [simplify]: iters left: 2 (37 enodes) 1552470922.157 * * [simplify]: iters left: 1 (38 enodes) 1552470922.166 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.166 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470922.166 * * [simplify]: Extracting #2: cost 6 inf + 486 1552470922.166 * * [simplify]: Extracting #3: cost 0 inf + 1236 1552470922.167 * [simplify]: Simplified to (/ a (acos a)) 1552470922.167 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470922.167 * * * * [progress]: [ 32 / 243 ] simplifiying candidate # 1552470922.167 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 1552470922.167 * * [simplify]: iters left: 6 (12 enodes) 1552470922.174 * * [simplify]: iters left: 5 (49 enodes) 1552470922.190 * * [simplify]: iters left: 4 (91 enodes) 1552470922.223 * * [simplify]: iters left: 3 (204 enodes) 1552470922.277 * * [simplify]: iters left: 2 (406 enodes) 1552470922.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.491 * * [simplify]: Extracting #1: cost 38 inf + 0 1552470922.492 * * [simplify]: Extracting #2: cost 68 inf + 1 1552470922.493 * * [simplify]: Extracting #3: cost 55 inf + 3205 1552470922.498 * * [simplify]: Extracting #4: cost 9 inf + 16950 1552470922.507 * * [simplify]: Extracting #5: cost 0 inf + 20051 1552470922.515 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470922.515 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 1552470922.516 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 1552470922.516 * * [simplify]: iters left: 6 (8 enodes) 1552470922.520 * * [simplify]: iters left: 5 (28 enodes) 1552470922.527 * * [simplify]: iters left: 4 (37 enodes) 1552470922.533 * * [simplify]: iters left: 3 (43 enodes) 1552470922.539 * * [simplify]: iters left: 2 (58 enodes) 1552470922.549 * * [simplify]: iters left: 1 (61 enodes) 1552470922.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.555 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470922.555 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470922.555 * * [simplify]: Extracting #3: cost 10 inf + 174 1552470922.556 * * [simplify]: Extracting #4: cost 1 inf + 2064 1552470922.556 * * [simplify]: Extracting #5: cost 0 inf + 2276 1552470922.556 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470922.556 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470922.556 * * * * [progress]: [ 33 / 243 ] simplifiying candidate # 1552470922.557 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 1552470922.557 * * [simplify]: iters left: 6 (11 enodes) 1552470922.562 * * [simplify]: iters left: 5 (44 enodes) 1552470922.579 * * [simplify]: iters left: 4 (72 enodes) 1552470922.602 * * [simplify]: iters left: 3 (140 enodes) 1552470922.665 * * [simplify]: iters left: 2 (268 enodes) 1552470922.791 * * [simplify]: iters left: 1 (351 enodes) 1552470922.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470922.934 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470922.935 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470922.935 * * [simplify]: Extracting #3: cost 25 inf + 1059 1552470922.936 * * [simplify]: Extracting #4: cost 6 inf + 5872 1552470922.939 * * [simplify]: Extracting #5: cost 0 inf + 7540 1552470922.942 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 1552470922.942 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 1552470922.942 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 1552470922.942 * * [simplify]: iters left: 6 (8 enodes) 1552470922.947 * * [simplify]: iters left: 5 (28 enodes) 1552470922.958 * * [simplify]: iters left: 4 (37 enodes) 1552470922.970 * * [simplify]: iters left: 3 (43 enodes) 1552470922.983 * * [simplify]: iters left: 2 (58 enodes) 1552470923.000 * * [simplify]: iters left: 1 (61 enodes) 1552470923.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.011 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470923.011 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470923.011 * * [simplify]: Extracting #3: cost 10 inf + 134 1552470923.011 * * [simplify]: Extracting #4: cost 1 inf + 1824 1552470923.012 * * [simplify]: Extracting #5: cost 0 inf + 2036 1552470923.012 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470923.012 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 1552470923.012 * * * * [progress]: [ 34 / 243 ] simplifiying candidate # 1552470923.012 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 1552470923.013 * * [simplify]: iters left: 6 (10 enodes) 1552470923.015 * * [simplify]: iters left: 5 (39 enodes) 1552470923.022 * * [simplify]: iters left: 4 (66 enodes) 1552470923.032 * * [simplify]: iters left: 3 (129 enodes) 1552470923.066 * * [simplify]: iters left: 2 (130 enodes) 1552470923.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.079 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470923.079 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470923.079 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470923.080 * * [simplify]: Extracting #4: cost 16 inf + 2 1552470923.080 * * [simplify]: Extracting #5: cost 13 inf + 355 1552470923.080 * * [simplify]: Extracting #6: cost 4 inf + 2417 1552470923.080 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552470923.081 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552470923.081 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 1552470923.081 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 1552470923.081 * * [simplify]: iters left: 6 (7 enodes) 1552470923.084 * * [simplify]: iters left: 5 (25 enodes) 1552470923.088 * * [simplify]: iters left: 4 (34 enodes) 1552470923.093 * * [simplify]: iters left: 3 (40 enodes) 1552470923.104 * * [simplify]: iters left: 2 (41 enodes) 1552470923.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.115 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470923.115 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470923.115 * * [simplify]: Extracting #3: cost 11 inf + 93 1552470923.115 * * [simplify]: Extracting #4: cost 4 inf + 1413 1552470923.116 * * [simplify]: Extracting #5: cost 0 inf + 2218 1552470923.116 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470923.116 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470923.116 * * * * [progress]: [ 35 / 243 ] simplifiying candidate # 1552470923.117 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 1552470923.117 * * [simplify]: iters left: 6 (11 enodes) 1552470923.120 * * [simplify]: iters left: 5 (43 enodes) 1552470923.127 * * [simplify]: iters left: 4 (61 enodes) 1552470923.136 * * [simplify]: iters left: 3 (80 enodes) 1552470923.150 * * [simplify]: iters left: 2 (102 enodes) 1552470923.182 * * [simplify]: iters left: 1 (108 enodes) 1552470923.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.204 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470923.205 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470923.205 * * [simplify]: Extracting #3: cost 22 inf + 83 1552470923.205 * * [simplify]: Extracting #4: cost 16 inf + 1170 1552470923.206 * * [simplify]: Extracting #5: cost 5 inf + 3851 1552470923.207 * * [simplify]: Extracting #6: cost 0 inf + 5188 1552470923.209 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470923.209 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 1552470923.209 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 1552470923.209 * * [simplify]: iters left: 6 (8 enodes) 1552470923.213 * * [simplify]: iters left: 5 (28 enodes) 1552470923.218 * * [simplify]: iters left: 4 (37 enodes) 1552470923.223 * * [simplify]: iters left: 3 (43 enodes) 1552470923.230 * * [simplify]: iters left: 2 (58 enodes) 1552470923.239 * * [simplify]: iters left: 1 (61 enodes) 1552470923.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.245 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470923.245 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470923.245 * * [simplify]: Extracting #3: cost 10 inf + 174 1552470923.245 * * [simplify]: Extracting #4: cost 1 inf + 1784 1552470923.246 * * [simplify]: Extracting #5: cost 0 inf + 1956 1552470923.246 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470923.246 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470923.246 * * * * [progress]: [ 36 / 243 ] simplifiying candidate # 1552470923.246 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 1552470923.246 * * [simplify]: iters left: 6 (10 enodes) 1552470923.249 * * [simplify]: iters left: 5 (38 enodes) 1552470923.261 * * [simplify]: iters left: 4 (49 enodes) 1552470923.275 * * [simplify]: iters left: 3 (55 enodes) 1552470923.288 * * [simplify]: iters left: 2 (66 enodes) 1552470923.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.298 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470923.298 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470923.298 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470923.298 * * [simplify]: Extracting #4: cost 11 inf + 437 1552470923.298 * * [simplify]: Extracting #5: cost 3 inf + 2006 1552470923.298 * * [simplify]: Extracting #6: cost 0 inf + 2720 1552470923.299 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470923.299 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 1552470923.299 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 1552470923.299 * * [simplify]: iters left: 6 (8 enodes) 1552470923.301 * * [simplify]: iters left: 5 (28 enodes) 1552470923.306 * * [simplify]: iters left: 4 (37 enodes) 1552470923.313 * * [simplify]: iters left: 3 (43 enodes) 1552470923.322 * * [simplify]: iters left: 2 (58 enodes) 1552470923.330 * * [simplify]: iters left: 1 (61 enodes) 1552470923.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.337 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470923.337 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470923.337 * * [simplify]: Extracting #3: cost 10 inf + 134 1552470923.337 * * [simplify]: Extracting #4: cost 1 inf + 1544 1552470923.337 * * [simplify]: Extracting #5: cost 0 inf + 1716 1552470923.337 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470923.338 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470923.338 * * * * [progress]: [ 37 / 243 ] simplifiying candidate # 1552470923.338 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 1552470923.338 * * [simplify]: iters left: 6 (9 enodes) 1552470923.341 * * [simplify]: iters left: 5 (33 enodes) 1552470923.346 * * [simplify]: iters left: 4 (35 enodes) 1552470923.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.350 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470923.350 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470923.350 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470923.350 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470923.350 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470923.350 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470923.350 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 1552470923.351 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 1552470923.351 * * [simplify]: iters left: 6 (7 enodes) 1552470923.353 * * [simplify]: iters left: 5 (25 enodes) 1552470923.361 * * [simplify]: iters left: 4 (34 enodes) 1552470923.371 * * [simplify]: iters left: 3 (40 enodes) 1552470923.384 * * [simplify]: iters left: 2 (41 enodes) 1552470923.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.395 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470923.395 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470923.395 * * [simplify]: Extracting #3: cost 11 inf + 93 1552470923.396 * * [simplify]: Extracting #4: cost 4 inf + 1173 1552470923.396 * * [simplify]: Extracting #5: cost 0 inf + 1818 1552470923.397 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470923.397 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470923.397 * * * * [progress]: [ 38 / 243 ] simplifiying candidate # 1552470923.397 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 1552470923.397 * * [simplify]: iters left: 6 (9 enodes) 1552470923.403 * * [simplify]: iters left: 5 (38 enodes) 1552470923.417 * * [simplify]: iters left: 4 (56 enodes) 1552470923.431 * * [simplify]: iters left: 3 (77 enodes) 1552470923.447 * * [simplify]: iters left: 2 (99 enodes) 1552470923.460 * * [simplify]: iters left: 1 (103 enodes) 1552470923.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.478 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470923.478 * * [simplify]: Extracting #2: cost 15 inf + 2 1552470923.478 * * [simplify]: Extracting #3: cost 14 inf + 206 1552470923.478 * * [simplify]: Extracting #4: cost 1 inf + 1945 1552470923.479 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470923.480 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470923.480 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 1552470923.480 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 1552470923.481 * * [simplify]: iters left: 5 (7 enodes) 1552470923.485 * * [simplify]: iters left: 4 (25 enodes) 1552470923.493 * * [simplify]: iters left: 3 (34 enodes) 1552470923.504 * * [simplify]: iters left: 2 (40 enodes) 1552470923.510 * * [simplify]: iters left: 1 (55 enodes) 1552470923.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.518 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470923.518 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470923.518 * * [simplify]: Extracting #3: cost 2 inf + 1162 1552470923.518 * * [simplify]: Extracting #4: cost 0 inf + 1454 1552470923.519 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470923.519 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470923.519 * * * * [progress]: [ 39 / 243 ] simplifiying candidate # 1552470923.519 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 1552470923.519 * * [simplify]: iters left: 6 (8 enodes) 1552470923.522 * * [simplify]: iters left: 5 (33 enodes) 1552470923.529 * * [simplify]: iters left: 4 (44 enodes) 1552470923.539 * * [simplify]: iters left: 3 (47 enodes) 1552470923.556 * * [simplify]: iters left: 2 (58 enodes) 1552470923.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.568 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470923.568 * * [simplify]: Extracting #2: cost 8 inf + 2 1552470923.568 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470923.568 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470923.568 * [simplify]: Simplified to (- (sqrt a)) 1552470923.568 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 1552470923.569 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 1552470923.569 * * [simplify]: iters left: 5 (7 enodes) 1552470923.571 * * [simplify]: iters left: 4 (25 enodes) 1552470923.575 * * [simplify]: iters left: 3 (34 enodes) 1552470923.580 * * [simplify]: iters left: 2 (40 enodes) 1552470923.587 * * [simplify]: iters left: 1 (55 enodes) 1552470923.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.597 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470923.597 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470923.598 * * [simplify]: Extracting #3: cost 2 inf + 1002 1552470923.598 * * [simplify]: Extracting #4: cost 0 inf + 1214 1552470923.598 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470923.598 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470923.598 * * * * [progress]: [ 40 / 243 ] simplifiying candidate # 1552470923.598 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 1552470923.598 * * [simplify]: iters left: 6 (6 enodes) 1552470923.602 * * [simplify]: iters left: 5 (25 enodes) 1552470923.607 * * [simplify]: iters left: 4 (29 enodes) 1552470923.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.614 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470923.614 * [simplify]: Simplified to -1 1552470923.614 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 1552470923.615 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 1552470923.615 * * [simplify]: iters left: 5 (6 enodes) 1552470923.619 * * [simplify]: iters left: 4 (22 enodes) 1552470923.625 * * [simplify]: iters left: 3 (31 enodes) 1552470923.634 * * [simplify]: iters left: 2 (37 enodes) 1552470923.644 * * [simplify]: iters left: 1 (38 enodes) 1552470923.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.654 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470923.654 * * [simplify]: Extracting #2: cost 6 inf + 486 1552470923.654 * * [simplify]: Extracting #3: cost 0 inf + 1236 1552470923.655 * [simplify]: Simplified to (/ a (acos a)) 1552470923.655 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470923.655 * * * * [progress]: [ 41 / 243 ] simplifiying candidate # 1552470923.655 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 1552470923.655 * * [simplify]: iters left: 6 (11 enodes) 1552470923.662 * * [simplify]: iters left: 5 (45 enodes) 1552470923.678 * * [simplify]: iters left: 4 (77 enodes) 1552470923.703 * * [simplify]: iters left: 3 (138 enodes) 1552470923.770 * * [simplify]: iters left: 2 (256 enodes) 1552470923.914 * * [simplify]: iters left: 1 (350 enodes) 1552470923.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470923.992 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470923.992 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470923.992 * * [simplify]: Extracting #3: cost 28 inf + 264 1552470923.993 * * [simplify]: Extracting #4: cost 11 inf + 4435 1552470923.994 * * [simplify]: Extracting #5: cost 1 inf + 7125 1552470923.995 * * [simplify]: Extracting #6: cost 0 inf + 7416 1552470923.996 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470923.996 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 1552470923.997 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 1552470923.997 * * [simplify]: iters left: 6 (9 enodes) 1552470923.999 * * [simplify]: iters left: 5 (33 enodes) 1552470924.004 * * [simplify]: iters left: 4 (44 enodes) 1552470924.011 * * [simplify]: iters left: 3 (50 enodes) 1552470924.019 * * [simplify]: iters left: 2 (68 enodes) 1552470924.030 * * [simplify]: iters left: 1 (71 enodes) 1552470924.044 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.044 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.044 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470924.045 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470924.045 * * [simplify]: Extracting #4: cost 13 inf + 255 1552470924.045 * * [simplify]: Extracting #5: cost 6 inf + 1773 1552470924.046 * * [simplify]: Extracting #6: cost 0 inf + 3520 1552470924.047 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470924.047 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470924.047 * * * * [progress]: [ 42 / 243 ] simplifiying candidate # 1552470924.047 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 1552470924.047 * * [simplify]: iters left: 6 (10 enodes) 1552470924.053 * * [simplify]: iters left: 5 (38 enodes) 1552470924.059 * * [simplify]: iters left: 4 (54 enodes) 1552470924.067 * * [simplify]: iters left: 3 (91 enodes) 1552470924.086 * * [simplify]: iters left: 2 (148 enodes) 1552470924.128 * * [simplify]: iters left: 1 (173 enodes) 1552470924.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.167 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470924.167 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470924.167 * * [simplify]: Extracting #3: cost 18 inf + 84 1552470924.167 * * [simplify]: Extracting #4: cost 11 inf + 1282 1552470924.168 * * [simplify]: Extracting #5: cost 3 inf + 3292 1552470924.168 * * [simplify]: Extracting #6: cost 0 inf + 4126 1552470924.169 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470924.169 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 1552470924.169 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 1552470924.169 * * [simplify]: iters left: 6 (9 enodes) 1552470924.172 * * [simplify]: iters left: 5 (33 enodes) 1552470924.177 * * [simplify]: iters left: 4 (44 enodes) 1552470924.184 * * [simplify]: iters left: 3 (50 enodes) 1552470924.191 * * [simplify]: iters left: 2 (68 enodes) 1552470924.202 * * [simplify]: iters left: 1 (71 enodes) 1552470924.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.209 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.209 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470924.209 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470924.209 * * [simplify]: Extracting #4: cost 13 inf + 175 1552470924.209 * * [simplify]: Extracting #5: cost 6 inf + 1613 1552470924.210 * * [simplify]: Extracting #6: cost 0 inf + 3200 1552470924.210 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470924.210 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470924.210 * * * * [progress]: [ 43 / 243 ] simplifiying candidate # 1552470924.210 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 1552470924.210 * * [simplify]: iters left: 6 (9 enodes) 1552470924.213 * * [simplify]: iters left: 5 (33 enodes) 1552470924.225 * * [simplify]: iters left: 4 (60 enodes) 1552470924.245 * * [simplify]: iters left: 3 (102 enodes) 1552470924.283 * * [simplify]: iters left: 2 (105 enodes) 1552470924.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.297 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470924.297 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470924.297 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470924.297 * * [simplify]: Extracting #4: cost 2 inf + 1453 1552470924.298 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552470924.298 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470924.298 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 1552470924.299 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 1552470924.299 * * [simplify]: iters left: 6 (8 enodes) 1552470924.304 * * [simplify]: iters left: 5 (30 enodes) 1552470924.313 * * [simplify]: iters left: 4 (41 enodes) 1552470924.324 * * [simplify]: iters left: 3 (47 enodes) 1552470924.337 * * [simplify]: iters left: 2 (48 enodes) 1552470924.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.349 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470924.349 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470924.349 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470924.349 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470924.349 * * [simplify]: Extracting #5: cost 6 inf + 1913 1552470924.350 * * [simplify]: Extracting #6: cost 0 inf + 3382 1552470924.351 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470924.351 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470924.351 * * * * [progress]: [ 44 / 243 ] simplifiying candidate # 1552470924.351 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 1552470924.351 * * [simplify]: iters left: 6 (10 enodes) 1552470924.357 * * [simplify]: iters left: 5 (38 enodes) 1552470924.363 * * [simplify]: iters left: 4 (49 enodes) 1552470924.370 * * [simplify]: iters left: 3 (64 enodes) 1552470924.382 * * [simplify]: iters left: 2 (80 enodes) 1552470924.409 * * [simplify]: iters left: 1 (84 enodes) 1552470924.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.428 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470924.428 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470924.428 * * [simplify]: Extracting #3: cost 18 inf + 2 1552470924.428 * * [simplify]: Extracting #4: cost 9 inf + 1141 1552470924.429 * * [simplify]: Extracting #5: cost 2 inf + 2899 1552470924.430 * * [simplify]: Extracting #6: cost 0 inf + 3362 1552470924.431 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552470924.431 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 1552470924.432 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 1552470924.432 * * [simplify]: iters left: 6 (9 enodes) 1552470924.436 * * [simplify]: iters left: 5 (33 enodes) 1552470924.446 * * [simplify]: iters left: 4 (44 enodes) 1552470924.459 * * [simplify]: iters left: 3 (50 enodes) 1552470924.472 * * [simplify]: iters left: 2 (68 enodes) 1552470924.482 * * [simplify]: iters left: 1 (71 enodes) 1552470924.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.489 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.489 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470924.489 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470924.489 * * [simplify]: Extracting #4: cost 13 inf + 255 1552470924.490 * * [simplify]: Extracting #5: cost 6 inf + 1533 1552470924.490 * * [simplify]: Extracting #6: cost 0 inf + 3040 1552470924.490 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470924.490 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470924.490 * * * * [progress]: [ 45 / 243 ] simplifiying candidate # 1552470924.491 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 1552470924.491 * * [simplify]: iters left: 6 (9 enodes) 1552470924.493 * * [simplify]: iters left: 5 (33 enodes) 1552470924.499 * * [simplify]: iters left: 4 (42 enodes) 1552470924.507 * * [simplify]: iters left: 3 (49 enodes) 1552470924.519 * * [simplify]: iters left: 2 (55 enodes) 1552470924.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.526 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.526 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470924.526 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470924.526 * * [simplify]: Extracting #4: cost 4 inf + 952 1552470924.526 * * [simplify]: Extracting #5: cost 0 inf + 1716 1552470924.527 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470924.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 1552470924.527 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 1552470924.527 * * [simplify]: iters left: 6 (9 enodes) 1552470924.530 * * [simplify]: iters left: 5 (33 enodes) 1552470924.535 * * [simplify]: iters left: 4 (44 enodes) 1552470924.542 * * [simplify]: iters left: 3 (50 enodes) 1552470924.549 * * [simplify]: iters left: 2 (68 enodes) 1552470924.559 * * [simplify]: iters left: 1 (71 enodes) 1552470924.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.567 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.567 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470924.567 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470924.567 * * [simplify]: Extracting #4: cost 13 inf + 175 1552470924.567 * * [simplify]: Extracting #5: cost 6 inf + 1373 1552470924.567 * * [simplify]: Extracting #6: cost 0 inf + 2720 1552470924.568 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470924.568 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470924.568 * * * * [progress]: [ 46 / 243 ] simplifiying candidate # 1552470924.568 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 1552470924.568 * * [simplify]: iters left: 6 (8 enodes) 1552470924.572 * * [simplify]: iters left: 5 (28 enodes) 1552470924.581 * * [simplify]: iters left: 4 (30 enodes) 1552470924.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.588 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470924.588 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470924.588 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470924.588 * * [simplify]: Extracting #4: cost 3 inf + 315 1552470924.588 * * [simplify]: Extracting #5: cost 0 inf + 790 1552470924.588 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470924.588 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 1552470924.589 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 1552470924.589 * * [simplify]: iters left: 6 (8 enodes) 1552470924.594 * * [simplify]: iters left: 5 (30 enodes) 1552470924.603 * * [simplify]: iters left: 4 (41 enodes) 1552470924.614 * * [simplify]: iters left: 3 (47 enodes) 1552470924.626 * * [simplify]: iters left: 2 (48 enodes) 1552470924.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.632 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470924.632 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470924.632 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470924.633 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470924.633 * * [simplify]: Extracting #5: cost 6 inf + 1593 1552470924.633 * * [simplify]: Extracting #6: cost 0 inf + 2822 1552470924.633 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470924.633 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470924.633 * * * * [progress]: [ 47 / 243 ] simplifiying candidate # 1552470924.634 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 1552470924.634 * * [simplify]: iters left: 6 (8 enodes) 1552470924.636 * * [simplify]: iters left: 5 (32 enodes) 1552470924.642 * * [simplify]: iters left: 4 (36 enodes) 1552470924.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.647 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470924.647 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470924.647 * * [simplify]: Extracting #3: cost 3 inf + 528 1552470924.647 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470924.647 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470924.647 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470924.647 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 1552470924.648 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 1552470924.648 * * [simplify]: iters left: 6 (8 enodes) 1552470924.650 * * [simplify]: iters left: 5 (30 enodes) 1552470924.655 * * [simplify]: iters left: 4 (41 enodes) 1552470924.661 * * [simplify]: iters left: 3 (47 enodes) 1552470924.668 * * [simplify]: iters left: 2 (65 enodes) 1552470924.684 * * [simplify]: iters left: 1 (68 enodes) 1552470924.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.696 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.696 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470924.696 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470924.696 * * [simplify]: Extracting #4: cost 3 inf + 1823 1552470924.697 * * [simplify]: Extracting #5: cost 0 inf + 2378 1552470924.697 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470924.697 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470924.697 * * * * [progress]: [ 48 / 243 ] simplifiying candidate # 1552470924.698 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 1552470924.698 * * [simplify]: iters left: 5 (7 enodes) 1552470924.700 * * [simplify]: iters left: 4 (27 enodes) 1552470924.705 * * [simplify]: iters left: 3 (31 enodes) 1552470924.710 * * [simplify]: iters left: 2 (33 enodes) 1552470924.716 * * [simplify]: iters left: 1 (34 enodes) 1552470924.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.719 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470924.720 * * [simplify]: Extracting #2: cost 2 inf + 84 1552470924.720 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470924.720 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470924.720 * [simplify]: Simplified to (sqrt a) 1552470924.720 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 1552470924.720 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 1552470924.720 * * [simplify]: iters left: 6 (8 enodes) 1552470924.724 * * [simplify]: iters left: 5 (30 enodes) 1552470924.733 * * [simplify]: iters left: 4 (41 enodes) 1552470924.745 * * [simplify]: iters left: 3 (47 enodes) 1552470924.759 * * [simplify]: iters left: 2 (65 enodes) 1552470924.778 * * [simplify]: iters left: 1 (68 enodes) 1552470924.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.792 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.792 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470924.792 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470924.793 * * [simplify]: Extracting #4: cost 3 inf + 1543 1552470924.793 * * [simplify]: Extracting #5: cost 0 inf + 2058 1552470924.794 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470924.794 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470924.794 * * * * [progress]: [ 49 / 243 ] simplifiying candidate # 1552470924.794 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1552470924.794 * * [simplify]: iters left: 5 (5 enodes) 1552470924.802 * * [simplify]: iters left: 4 (17 enodes) 1552470924.806 * * [simplify]: iters left: 3 (19 enodes) 1552470924.810 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.810 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470924.810 * [simplify]: Simplified to 1 1552470924.810 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 1552470924.811 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 1552470924.811 * * [simplify]: iters left: 6 (7 enodes) 1552470924.815 * * [simplify]: iters left: 5 (27 enodes) 1552470924.823 * * [simplify]: iters left: 4 (38 enodes) 1552470924.834 * * [simplify]: iters left: 3 (44 enodes) 1552470924.847 * * [simplify]: iters left: 2 (45 enodes) 1552470924.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.857 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470924.857 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470924.857 * * [simplify]: Extracting #3: cost 12 inf + 224 1552470924.857 * * [simplify]: Extracting #4: cost 4 inf + 1434 1552470924.858 * * [simplify]: Extracting #5: cost 0 inf + 2080 1552470924.859 * [simplify]: Simplified to (/ a (- (acos a))) 1552470924.859 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470924.859 * * * * [progress]: [ 50 / 243 ] simplifiying candidate # 1552470924.859 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1552470924.859 * * [simplify]: iters left: 5 (4 enodes) 1552470924.868 * * [simplify]: iters left: 4 (14 enodes) 1552470924.871 * * [simplify]: iters left: 3 (16 enodes) 1552470924.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.874 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470924.875 * [simplify]: Simplified to 1 1552470924.875 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 1552470924.875 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 1552470924.875 * * [simplify]: iters left: 6 (7 enodes) 1552470924.880 * * [simplify]: iters left: 5 (27 enodes) 1552470924.889 * * [simplify]: iters left: 4 (38 enodes) 1552470924.899 * * [simplify]: iters left: 3 (44 enodes) 1552470924.906 * * [simplify]: iters left: 2 (45 enodes) 1552470924.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.911 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470924.912 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470924.912 * * [simplify]: Extracting #3: cost 12 inf + 224 1552470924.912 * * [simplify]: Extracting #4: cost 4 inf + 1434 1552470924.912 * * [simplify]: Extracting #5: cost 0 inf + 2080 1552470924.912 * [simplify]: Simplified to (/ a (- (acos a))) 1552470924.912 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470924.912 * * * * [progress]: [ 51 / 243 ] simplifiying candidate # 1552470924.913 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 1552470924.913 * * [simplify]: iters left: 5 (7 enodes) 1552470924.915 * * [simplify]: iters left: 4 (25 enodes) 1552470924.919 * * [simplify]: iters left: 3 (29 enodes) 1552470924.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.924 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470924.924 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470924.924 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470924.925 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470924.925 * * [simplify]: Extracting #5: cost 2 inf + 568 1552470924.925 * * [simplify]: Extracting #6: cost 0 inf + 790 1552470924.925 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552470924.925 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 1552470924.926 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 1552470924.926 * * [simplify]: iters left: 4 (5 enodes) 1552470924.930 * * [simplify]: iters left: 3 (19 enodes) 1552470924.936 * * [simplify]: iters left: 2 (21 enodes) 1552470924.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.941 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470924.941 * [simplify]: Simplified to a 1552470924.941 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 1552470924.941 * * * * [progress]: [ 52 / 243 ] simplifiying candidate # 1552470924.941 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 1552470924.941 * * [simplify]: iters left: 6 (9 enodes) 1552470924.946 * * [simplify]: iters left: 5 (33 enodes) 1552470924.956 * * [simplify]: iters left: 4 (42 enodes) 1552470924.968 * * [simplify]: iters left: 3 (44 enodes) 1552470924.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470924.980 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470924.980 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470924.980 * * [simplify]: Extracting #3: cost 15 inf + 1 1552470924.980 * * [simplify]: Extracting #4: cost 17 inf + 2 1552470924.980 * * [simplify]: Extracting #5: cost 16 inf + 224 1552470924.980 * * [simplify]: Extracting #6: cost 11 inf + 879 1552470924.981 * * [simplify]: Extracting #7: cost 4 inf + 2759 1552470924.981 * * [simplify]: Extracting #8: cost 0 inf + 3966 1552470924.982 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 1552470924.982 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 1552470924.983 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 1552470924.983 * * [simplify]: iters left: 6 (8 enodes) 1552470924.988 * * [simplify]: iters left: 5 (28 enodes) 1552470924.996 * * [simplify]: iters left: 4 (32 enodes) 1552470925.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.008 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470925.008 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470925.008 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470925.008 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470925.008 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470925.008 * * [simplify]: Extracting #6: cost 5 inf + 879 1552470925.009 * * [simplify]: Extracting #7: cost 0 inf + 2136 1552470925.009 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 1552470925.009 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 1552470925.009 * * * * [progress]: [ 53 / 243 ] simplifiying candidate # 1552470925.010 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 1552470925.010 * * [simplify]: iters left: 6 (8 enodes) 1552470925.014 * * [simplify]: iters left: 5 (28 enodes) 1552470925.022 * * [simplify]: iters left: 4 (32 enodes) 1552470925.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.031 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470925.031 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470925.032 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470925.032 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470925.032 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470925.032 * * [simplify]: Extracting #6: cost 5 inf + 879 1552470925.032 * * [simplify]: Extracting #7: cost 0 inf + 1976 1552470925.033 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 1552470925.033 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 1552470925.033 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 1552470925.033 * * [simplify]: iters left: 6 (8 enodes) 1552470925.037 * * [simplify]: iters left: 5 (28 enodes) 1552470925.046 * * [simplify]: iters left: 4 (32 enodes) 1552470925.056 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470925.056 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470925.056 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470925.056 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470925.056 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470925.056 * * [simplify]: Extracting #6: cost 5 inf + 879 1552470925.057 * * [simplify]: Extracting #7: cost 0 inf + 1976 1552470925.057 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 1552470925.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 1552470925.057 * * * * [progress]: [ 54 / 243 ] simplifiying candidate # 1552470925.057 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 1552470925.058 * * [simplify]: iters left: 6 (11 enodes) 1552470925.063 * * [simplify]: iters left: 5 (43 enodes) 1552470925.078 * * [simplify]: iters left: 4 (77 enodes) 1552470925.104 * * [simplify]: iters left: 3 (126 enodes) 1552470925.153 * * [simplify]: iters left: 2 (216 enodes) 1552470925.258 * * [simplify]: iters left: 1 (311 enodes) 1552470925.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.355 * * [simplify]: Extracting #1: cost 21 inf + 0 1552470925.356 * * [simplify]: Extracting #2: cost 36 inf + 1 1552470925.356 * * [simplify]: Extracting #3: cost 35 inf + 204 1552470925.356 * * [simplify]: Extracting #4: cost 29 inf + 1301 1552470925.357 * * [simplify]: Extracting #5: cost 10 inf + 7274 1552470925.359 * * [simplify]: Extracting #6: cost 0 inf + 10870 1552470925.361 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470925.361 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 1552470925.361 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 1552470925.361 * * [simplify]: iters left: 6 (9 enodes) 1552470925.364 * * [simplify]: iters left: 5 (31 enodes) 1552470925.369 * * [simplify]: iters left: 4 (40 enodes) 1552470925.374 * * [simplify]: iters left: 3 (46 enodes) 1552470925.381 * * [simplify]: iters left: 2 (61 enodes) 1552470925.390 * * [simplify]: iters left: 1 (64 enodes) 1552470925.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.399 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470925.399 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470925.399 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470925.399 * * [simplify]: Extracting #4: cost 11 inf + 255 1552470925.400 * * [simplify]: Extracting #5: cost 7 inf + 1019 1552470925.400 * * [simplify]: Extracting #6: cost 1 inf + 2606 1552470925.400 * * [simplify]: Extracting #7: cost 0 inf + 2858 1552470925.401 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470925.401 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470925.401 * * * * [progress]: [ 55 / 243 ] simplifiying candidate # 1552470925.401 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 1552470925.401 * * [simplify]: iters left: 6 (10 enodes) 1552470925.406 * * [simplify]: iters left: 5 (36 enodes) 1552470925.418 * * [simplify]: iters left: 4 (53 enodes) 1552470925.435 * * [simplify]: iters left: 3 (77 enodes) 1552470925.461 * * [simplify]: iters left: 2 (118 enodes) 1552470925.509 * * [simplify]: iters left: 1 (157 enodes) 1552470925.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.537 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470925.537 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470925.537 * * [simplify]: Extracting #3: cost 21 inf + 84 1552470925.537 * * [simplify]: Extracting #4: cost 18 inf + 728 1552470925.538 * * [simplify]: Extracting #5: cost 3 inf + 4778 1552470925.539 * * [simplify]: Extracting #6: cost 0 inf + 5692 1552470925.540 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470925.540 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 1552470925.540 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 1552470925.540 * * [simplify]: iters left: 6 (9 enodes) 1552470925.544 * * [simplify]: iters left: 5 (31 enodes) 1552470925.553 * * [simplify]: iters left: 4 (40 enodes) 1552470925.563 * * [simplify]: iters left: 3 (46 enodes) 1552470925.579 * * [simplify]: iters left: 2 (61 enodes) 1552470925.597 * * [simplify]: iters left: 1 (64 enodes) 1552470925.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.610 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470925.610 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470925.610 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470925.611 * * [simplify]: Extracting #4: cost 11 inf + 175 1552470925.611 * * [simplify]: Extracting #5: cost 7 inf + 899 1552470925.611 * * [simplify]: Extracting #6: cost 1 inf + 2366 1552470925.612 * * [simplify]: Extracting #7: cost 0 inf + 2618 1552470925.613 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470925.613 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470925.613 * * * * [progress]: [ 56 / 243 ] simplifiying candidate # 1552470925.613 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 1552470925.613 * * [simplify]: iters left: 6 (9 enodes) 1552470925.619 * * [simplify]: iters left: 5 (31 enodes) 1552470925.629 * * [simplify]: iters left: 4 (55 enodes) 1552470925.649 * * [simplify]: iters left: 3 (77 enodes) 1552470925.663 * * [simplify]: iters left: 2 (81 enodes) 1552470925.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.669 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470925.670 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470925.670 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470925.670 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470925.670 * * [simplify]: Extracting #5: cost 10 inf + 184 1552470925.670 * * [simplify]: Extracting #6: cost 5 inf + 1160 1552470925.670 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470925.671 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 1552470925.671 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 1552470925.671 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 1552470925.671 * * [simplify]: iters left: 6 (8 enodes) 1552470925.673 * * [simplify]: iters left: 5 (28 enodes) 1552470925.678 * * [simplify]: iters left: 4 (37 enodes) 1552470925.684 * * [simplify]: iters left: 3 (43 enodes) 1552470925.690 * * [simplify]: iters left: 2 (44 enodes) 1552470925.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.696 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470925.696 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470925.696 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470925.696 * * [simplify]: Extracting #4: cost 13 inf + 93 1552470925.696 * * [simplify]: Extracting #5: cost 6 inf + 1411 1552470925.697 * * [simplify]: Extracting #6: cost 0 inf + 2880 1552470925.697 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470925.697 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470925.697 * * * * [progress]: [ 57 / 243 ] simplifiying candidate # 1552470925.697 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 1552470925.697 * * [simplify]: iters left: 6 (10 enodes) 1552470925.700 * * [simplify]: iters left: 5 (36 enodes) 1552470925.706 * * [simplify]: iters left: 4 (51 enodes) 1552470925.714 * * [simplify]: iters left: 3 (68 enodes) 1552470925.735 * * [simplify]: iters left: 2 (87 enodes) 1552470925.764 * * [simplify]: iters left: 1 (99 enodes) 1552470925.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.788 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470925.788 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470925.788 * * [simplify]: Extracting #3: cost 15 inf + 406 1552470925.789 * * [simplify]: Extracting #4: cost 15 inf + 497 1552470925.789 * * [simplify]: Extracting #5: cost 8 inf + 1854 1552470925.790 * * [simplify]: Extracting #6: cost 2 inf + 3601 1552470925.791 * * [simplify]: Extracting #7: cost 0 inf + 4104 1552470925.792 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470925.792 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 1552470925.793 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 1552470925.793 * * [simplify]: iters left: 6 (9 enodes) 1552470925.798 * * [simplify]: iters left: 5 (31 enodes) 1552470925.807 * * [simplify]: iters left: 4 (40 enodes) 1552470925.814 * * [simplify]: iters left: 3 (46 enodes) 1552470925.821 * * [simplify]: iters left: 2 (61 enodes) 1552470925.830 * * [simplify]: iters left: 1 (64 enodes) 1552470925.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.838 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470925.838 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470925.838 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470925.838 * * [simplify]: Extracting #4: cost 11 inf + 255 1552470925.838 * * [simplify]: Extracting #5: cost 7 inf + 939 1552470925.838 * * [simplify]: Extracting #6: cost 1 inf + 2326 1552470925.839 * * [simplify]: Extracting #7: cost 0 inf + 2538 1552470925.839 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470925.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470925.839 * * * * [progress]: [ 58 / 243 ] simplifiying candidate # 1552470925.839 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 1552470925.839 * * [simplify]: iters left: 6 (9 enodes) 1552470925.844 * * [simplify]: iters left: 5 (31 enodes) 1552470925.853 * * [simplify]: iters left: 4 (40 enodes) 1552470925.869 * * [simplify]: iters left: 3 (46 enodes) 1552470925.883 * * [simplify]: iters left: 2 (61 enodes) 1552470925.902 * * [simplify]: iters left: 1 (64 enodes) 1552470925.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.914 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470925.914 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470925.914 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470925.915 * * [simplify]: Extracting #4: cost 11 inf + 175 1552470925.915 * * [simplify]: Extracting #5: cost 7 inf + 819 1552470925.915 * * [simplify]: Extracting #6: cost 1 inf + 2086 1552470925.916 * * [simplify]: Extracting #7: cost 0 inf + 2298 1552470925.917 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470925.917 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 1552470925.917 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 1552470925.917 * * [simplify]: iters left: 6 (9 enodes) 1552470925.923 * * [simplify]: iters left: 5 (31 enodes) 1552470925.932 * * [simplify]: iters left: 4 (40 enodes) 1552470925.943 * * [simplify]: iters left: 3 (46 enodes) 1552470925.957 * * [simplify]: iters left: 2 (61 enodes) 1552470925.975 * * [simplify]: iters left: 1 (64 enodes) 1552470925.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470925.987 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470925.987 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470925.987 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470925.987 * * [simplify]: Extracting #4: cost 11 inf + 175 1552470925.987 * * [simplify]: Extracting #5: cost 7 inf + 819 1552470925.988 * * [simplify]: Extracting #6: cost 1 inf + 2086 1552470925.988 * * [simplify]: Extracting #7: cost 0 inf + 2298 1552470925.988 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470925.988 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470925.988 * * * * [progress]: [ 59 / 243 ] simplifiying candidate # 1552470925.989 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 1552470925.989 * * [simplify]: iters left: 6 (8 enodes) 1552470925.991 * * [simplify]: iters left: 5 (26 enodes) 1552470925.996 * * [simplify]: iters left: 4 (30 enodes) 1552470926.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.002 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470926.002 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470926.002 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470926.002 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470926.002 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470926.002 * * [simplify]: Extracting #6: cost 5 inf + 395 1552470926.002 * * [simplify]: Extracting #7: cost 1 inf + 1000 1552470926.002 * * [simplify]: Extracting #8: cost 0 inf + 1212 1552470926.002 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470926.002 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 1552470926.003 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 1552470926.003 * * [simplify]: iters left: 6 (8 enodes) 1552470926.005 * * [simplify]: iters left: 5 (28 enodes) 1552470926.010 * * [simplify]: iters left: 4 (37 enodes) 1552470926.016 * * [simplify]: iters left: 3 (43 enodes) 1552470926.022 * * [simplify]: iters left: 2 (44 enodes) 1552470926.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.027 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470926.027 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470926.028 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470926.028 * * [simplify]: Extracting #4: cost 13 inf + 93 1552470926.028 * * [simplify]: Extracting #5: cost 6 inf + 1251 1552470926.028 * * [simplify]: Extracting #6: cost 0 inf + 2480 1552470926.028 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470926.028 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470926.028 * * * * [progress]: [ 60 / 243 ] simplifiying candidate # 1552470926.029 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470926.029 * * [simplify]: iters left: 6 (7 enodes) 1552470926.031 * * [simplify]: iters left: 5 (27 enodes) 1552470926.038 * * [simplify]: iters left: 4 (31 enodes) 1552470926.046 * * [simplify]: iters left: 3 (34 enodes) 1552470926.050 * * [simplify]: iters left: 2 (42 enodes) 1552470926.057 * * [simplify]: iters left: 1 (49 enodes) 1552470926.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.064 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470926.064 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470926.064 * * [simplify]: Extracting #3: cost 3 inf + 569 1552470926.064 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470926.064 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470926.064 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 1552470926.065 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 1552470926.065 * * [simplify]: iters left: 6 (8 enodes) 1552470926.067 * * [simplify]: iters left: 5 (30 enodes) 1552470926.072 * * [simplify]: iters left: 4 (41 enodes) 1552470926.078 * * [simplify]: iters left: 3 (47 enodes) 1552470926.091 * * [simplify]: iters left: 2 (65 enodes) 1552470926.106 * * [simplify]: iters left: 1 (68 enodes) 1552470926.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.113 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470926.113 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470926.113 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470926.113 * * [simplify]: Extracting #4: cost 3 inf + 1823 1552470926.114 * * [simplify]: Extracting #5: cost 0 inf + 2378 1552470926.114 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470926.114 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470926.114 * * * * [progress]: [ 61 / 243 ] simplifiying candidate # 1552470926.114 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 1552470926.114 * * [simplify]: iters left: 5 (6 enodes) 1552470926.116 * * [simplify]: iters left: 4 (22 enodes) 1552470926.120 * * [simplify]: iters left: 3 (24 enodes) 1552470926.123 * * [simplify]: iters left: 2 (28 enodes) 1552470926.127 * * [simplify]: iters left: 1 (30 enodes) 1552470926.135 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.135 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470926.135 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470926.135 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470926.136 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470926.136 * [simplify]: Simplified to (sqrt a) 1552470926.136 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 1552470926.136 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 1552470926.136 * * [simplify]: iters left: 6 (8 enodes) 1552470926.141 * * [simplify]: iters left: 5 (30 enodes) 1552470926.146 * * [simplify]: iters left: 4 (41 enodes) 1552470926.152 * * [simplify]: iters left: 3 (47 enodes) 1552470926.159 * * [simplify]: iters left: 2 (65 enodes) 1552470926.169 * * [simplify]: iters left: 1 (68 enodes) 1552470926.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.178 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470926.178 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470926.178 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470926.178 * * [simplify]: Extracting #4: cost 3 inf + 1543 1552470926.179 * * [simplify]: Extracting #5: cost 0 inf + 2058 1552470926.180 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470926.180 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470926.180 * * * * [progress]: [ 62 / 243 ] simplifiying candidate # 1552470926.180 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1552470926.180 * * [simplify]: iters left: 4 (4 enodes) 1552470926.186 * * [simplify]: iters left: 3 (12 enodes) 1552470926.190 * * [simplify]: iters left: 2 (14 enodes) 1552470926.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.192 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470926.192 * [simplify]: Simplified to 1 1552470926.193 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 1552470926.193 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 1552470926.193 * * [simplify]: iters left: 6 (7 enodes) 1552470926.196 * * [simplify]: iters left: 5 (27 enodes) 1552470926.200 * * [simplify]: iters left: 4 (38 enodes) 1552470926.206 * * [simplify]: iters left: 3 (44 enodes) 1552470926.212 * * [simplify]: iters left: 2 (45 enodes) 1552470926.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.218 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470926.218 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470926.218 * * [simplify]: Extracting #3: cost 12 inf + 224 1552470926.218 * * [simplify]: Extracting #4: cost 4 inf + 1434 1552470926.218 * * [simplify]: Extracting #5: cost 0 inf + 2080 1552470926.219 * [simplify]: Simplified to (/ a (- (acos a))) 1552470926.219 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470926.219 * * * * [progress]: [ 63 / 243 ] simplifiying candidate # 1552470926.219 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 1552470926.219 * * [simplify]: iters left: 6 (8 enodes) 1552470926.222 * * [simplify]: iters left: 5 (30 enodes) 1552470926.227 * * [simplify]: iters left: 4 (45 enodes) 1552470926.234 * * [simplify]: iters left: 3 (63 enodes) 1552470926.250 * * [simplify]: iters left: 2 (84 enodes) 1552470926.260 * * [simplify]: iters left: 1 (89 enodes) 1552470926.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.273 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470926.273 * * [simplify]: Extracting #2: cost 13 inf + 2 1552470926.273 * * [simplify]: Extracting #3: cost 12 inf + 3 1552470926.273 * * [simplify]: Extracting #4: cost 2 inf + 1215 1552470926.274 * * [simplify]: Extracting #5: cost 0 inf + 1539 1552470926.274 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 1552470926.274 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 1552470926.274 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 1552470926.275 * * [simplify]: iters left: 5 (7 enodes) 1552470926.278 * * [simplify]: iters left: 4 (25 enodes) 1552470926.286 * * [simplify]: iters left: 3 (34 enodes) 1552470926.295 * * [simplify]: iters left: 2 (40 enodes) 1552470926.305 * * [simplify]: iters left: 1 (55 enodes) 1552470926.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.313 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470926.313 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470926.313 * * [simplify]: Extracting #3: cost 2 inf + 1162 1552470926.313 * * [simplify]: Extracting #4: cost 0 inf + 1454 1552470926.314 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470926.314 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 1552470926.314 * * * * [progress]: [ 64 / 243 ] simplifiying candidate # 1552470926.314 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 1552470926.314 * * [simplify]: iters left: 5 (7 enodes) 1552470926.317 * * [simplify]: iters left: 4 (25 enodes) 1552470926.322 * * [simplify]: iters left: 3 (30 enodes) 1552470926.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.326 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470926.326 * * [simplify]: Extracting #2: cost 7 inf + 2 1552470926.326 * * [simplify]: Extracting #3: cost 3 inf + 207 1552470926.326 * * [simplify]: Extracting #4: cost 0 inf + 411 1552470926.326 * [simplify]: Simplified to (- (sqrt a)) 1552470926.326 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 1552470926.326 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 1552470926.327 * * [simplify]: iters left: 5 (7 enodes) 1552470926.329 * * [simplify]: iters left: 4 (25 enodes) 1552470926.337 * * [simplify]: iters left: 3 (34 enodes) 1552470926.347 * * [simplify]: iters left: 2 (40 enodes) 1552470926.360 * * [simplify]: iters left: 1 (55 enodes) 1552470926.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.377 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470926.378 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470926.378 * * [simplify]: Extracting #3: cost 2 inf + 1002 1552470926.378 * * [simplify]: Extracting #4: cost 0 inf + 1214 1552470926.379 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470926.379 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470926.379 * * * * [progress]: [ 65 / 243 ] simplifiying candidate # 1552470926.379 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 1552470926.379 * * [simplify]: iters left: 4 (5 enodes) 1552470926.384 * * [simplify]: iters left: 3 (15 enodes) 1552470926.390 * * [simplify]: iters left: 2 (17 enodes) 1552470926.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.397 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470926.397 * [simplify]: Simplified to -1 1552470926.397 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 1552470926.397 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 1552470926.397 * * [simplify]: iters left: 5 (6 enodes) 1552470926.401 * * [simplify]: iters left: 4 (22 enodes) 1552470926.405 * * [simplify]: iters left: 3 (31 enodes) 1552470926.409 * * [simplify]: iters left: 2 (37 enodes) 1552470926.414 * * [simplify]: iters left: 1 (38 enodes) 1552470926.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.419 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470926.419 * * [simplify]: Extracting #2: cost 6 inf + 486 1552470926.420 * * [simplify]: Extracting #3: cost 0 inf + 1236 1552470926.420 * [simplify]: Simplified to (/ a (acos a)) 1552470926.420 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470926.420 * * * * [progress]: [ 66 / 243 ] simplifiying candidate # 1552470926.420 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 1552470926.420 * * [simplify]: iters left: 6 (11 enodes) 1552470926.423 * * [simplify]: iters left: 5 (44 enodes) 1552470926.431 * * [simplify]: iters left: 4 (84 enodes) 1552470926.459 * * [simplify]: iters left: 3 (167 enodes) 1552470926.534 * * [simplify]: iters left: 2 (319 enodes) 1552470926.683 * * [simplify]: iters left: 1 (456 enodes) 1552470926.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.843 * * [simplify]: Extracting #1: cost 22 inf + 0 1552470926.844 * * [simplify]: Extracting #2: cost 45 inf + 1 1552470926.844 * * [simplify]: Extracting #3: cost 39 inf + 1431 1552470926.845 * * [simplify]: Extracting #4: cost 9 inf + 10196 1552470926.848 * * [simplify]: Extracting #5: cost 1 inf + 13045 1552470926.850 * * [simplify]: Extracting #6: cost 0 inf + 13456 1552470926.853 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 1552470926.853 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 1552470926.853 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 1552470926.853 * * [simplify]: iters left: 6 (8 enodes) 1552470926.856 * * [simplify]: iters left: 5 (28 enodes) 1552470926.860 * * [simplify]: iters left: 4 (37 enodes) 1552470926.869 * * [simplify]: iters left: 3 (43 enodes) 1552470926.882 * * [simplify]: iters left: 2 (58 enodes) 1552470926.893 * * [simplify]: iters left: 1 (61 enodes) 1552470926.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470926.899 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470926.899 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470926.899 * * [simplify]: Extracting #3: cost 10 inf + 174 1552470926.899 * * [simplify]: Extracting #4: cost 1 inf + 2064 1552470926.900 * * [simplify]: Extracting #5: cost 0 inf + 2276 1552470926.900 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470926.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 1552470926.900 * * * * [progress]: [ 67 / 243 ] simplifiying candidate # 1552470926.900 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 1552470926.900 * * [simplify]: iters left: 6 (10 enodes) 1552470926.903 * * [simplify]: iters left: 5 (39 enodes) 1552470926.909 * * [simplify]: iters left: 4 (61 enodes) 1552470926.927 * * [simplify]: iters left: 3 (94 enodes) 1552470926.947 * * [simplify]: iters left: 2 (169 enodes) 1552470927.005 * * [simplify]: iters left: 1 (217 enodes) 1552470927.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.067 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470927.067 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470927.068 * * [simplify]: Extracting #3: cost 19 inf + 2777 1552470927.070 * * [simplify]: Extracting #4: cost 4 inf + 6454 1552470927.073 * * [simplify]: Extracting #5: cost 0 inf + 7540 1552470927.075 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 1552470927.075 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 1552470927.076 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 1552470927.076 * * [simplify]: iters left: 6 (8 enodes) 1552470927.080 * * [simplify]: iters left: 5 (28 enodes) 1552470927.088 * * [simplify]: iters left: 4 (37 enodes) 1552470927.099 * * [simplify]: iters left: 3 (43 enodes) 1552470927.113 * * [simplify]: iters left: 2 (58 enodes) 1552470927.131 * * [simplify]: iters left: 1 (61 enodes) 1552470927.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.143 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470927.143 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470927.143 * * [simplify]: Extracting #3: cost 10 inf + 134 1552470927.143 * * [simplify]: Extracting #4: cost 1 inf + 1824 1552470927.144 * * [simplify]: Extracting #5: cost 0 inf + 2036 1552470927.144 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470927.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 1552470927.144 * * * * [progress]: [ 68 / 243 ] simplifiying candidate # 1552470927.145 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 1552470927.145 * * [simplify]: iters left: 6 (9 enodes) 1552470927.150 * * [simplify]: iters left: 5 (34 enodes) 1552470927.161 * * [simplify]: iters left: 4 (51 enodes) 1552470927.172 * * [simplify]: iters left: 3 (74 enodes) 1552470927.183 * * [simplify]: iters left: 2 (78 enodes) 1552470927.194 * * [simplify]: iters left: 1 (79 enodes) 1552470927.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.206 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470927.206 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470927.206 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470927.206 * * [simplify]: Extracting #4: cost 14 inf + 184 1552470927.207 * * [simplify]: Extracting #5: cost 6 inf + 1872 1552470927.208 * * [simplify]: Extracting #6: cost 1 inf + 3172 1552470927.209 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552470927.210 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552470927.210 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 1552470927.210 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 1552470927.210 * * [simplify]: iters left: 6 (7 enodes) 1552470927.215 * * [simplify]: iters left: 5 (25 enodes) 1552470927.218 * * [simplify]: iters left: 4 (34 enodes) 1552470927.223 * * [simplify]: iters left: 3 (40 enodes) 1552470927.229 * * [simplify]: iters left: 2 (41 enodes) 1552470927.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.234 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470927.234 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470927.234 * * [simplify]: Extracting #3: cost 11 inf + 93 1552470927.235 * * [simplify]: Extracting #4: cost 4 inf + 1413 1552470927.235 * * [simplify]: Extracting #5: cost 0 inf + 2218 1552470927.235 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470927.235 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470927.235 * * * * [progress]: [ 69 / 243 ] simplifiying candidate # 1552470927.235 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 1552470927.236 * * [simplify]: iters left: 6 (10 enodes) 1552470927.238 * * [simplify]: iters left: 5 (38 enodes) 1552470927.244 * * [simplify]: iters left: 4 (58 enodes) 1552470927.261 * * [simplify]: iters left: 3 (77 enodes) 1552470927.286 * * [simplify]: iters left: 2 (96 enodes) 1552470927.314 * * [simplify]: iters left: 1 (111 enodes) 1552470927.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.327 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470927.327 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470927.327 * * [simplify]: Extracting #3: cost 19 inf + 406 1552470927.327 * * [simplify]: Extracting #4: cost 13 inf + 1803 1552470927.328 * * [simplify]: Extracting #5: cost 1 inf + 4976 1552470927.329 * * [simplify]: Extracting #6: cost 0 inf + 5188 1552470927.329 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470927.330 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 1552470927.330 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 1552470927.330 * * [simplify]: iters left: 6 (8 enodes) 1552470927.332 * * [simplify]: iters left: 5 (28 enodes) 1552470927.336 * * [simplify]: iters left: 4 (37 enodes) 1552470927.346 * * [simplify]: iters left: 3 (43 enodes) 1552470927.357 * * [simplify]: iters left: 2 (58 enodes) 1552470927.366 * * [simplify]: iters left: 1 (61 enodes) 1552470927.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.372 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470927.372 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470927.372 * * [simplify]: Extracting #3: cost 10 inf + 174 1552470927.373 * * [simplify]: Extracting #4: cost 1 inf + 1784 1552470927.373 * * [simplify]: Extracting #5: cost 0 inf + 1956 1552470927.373 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470927.373 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470927.373 * * * * [progress]: [ 70 / 243 ] simplifiying candidate # 1552470927.373 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 1552470927.374 * * [simplify]: iters left: 6 (9 enodes) 1552470927.376 * * [simplify]: iters left: 5 (33 enodes) 1552470927.381 * * [simplify]: iters left: 4 (44 enodes) 1552470927.389 * * [simplify]: iters left: 3 (50 enodes) 1552470927.405 * * [simplify]: iters left: 2 (68 enodes) 1552470927.415 * * [simplify]: iters left: 1 (71 enodes) 1552470927.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.423 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470927.423 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470927.423 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470927.424 * * [simplify]: Extracting #4: cost 13 inf + 175 1552470927.424 * * [simplify]: Extracting #5: cost 6 inf + 1373 1552470927.425 * * [simplify]: Extracting #6: cost 0 inf + 2720 1552470927.425 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470927.426 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 1552470927.426 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 1552470927.426 * * [simplify]: iters left: 6 (8 enodes) 1552470927.430 * * [simplify]: iters left: 5 (28 enodes) 1552470927.438 * * [simplify]: iters left: 4 (37 enodes) 1552470927.443 * * [simplify]: iters left: 3 (43 enodes) 1552470927.450 * * [simplify]: iters left: 2 (58 enodes) 1552470927.459 * * [simplify]: iters left: 1 (61 enodes) 1552470927.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.465 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470927.465 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470927.465 * * [simplify]: Extracting #3: cost 10 inf + 134 1552470927.466 * * [simplify]: Extracting #4: cost 1 inf + 1544 1552470927.466 * * [simplify]: Extracting #5: cost 0 inf + 1716 1552470927.467 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470927.467 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470927.467 * * * * [progress]: [ 71 / 243 ] simplifiying candidate # 1552470927.467 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 1552470927.468 * * [simplify]: iters left: 6 (8 enodes) 1552470927.472 * * [simplify]: iters left: 5 (28 enodes) 1552470927.481 * * [simplify]: iters left: 4 (32 enodes) 1552470927.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.489 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470927.489 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470927.489 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470927.489 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470927.489 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470927.489 * * [simplify]: Extracting #6: cost 4 inf + 526 1552470927.490 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470927.490 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470927.490 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 1552470927.490 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 1552470927.490 * * [simplify]: iters left: 6 (7 enodes) 1552470927.495 * * [simplify]: iters left: 5 (25 enodes) 1552470927.503 * * [simplify]: iters left: 4 (34 enodes) 1552470927.515 * * [simplify]: iters left: 3 (40 enodes) 1552470927.526 * * [simplify]: iters left: 2 (41 enodes) 1552470927.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.537 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470927.537 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470927.537 * * [simplify]: Extracting #3: cost 11 inf + 93 1552470927.537 * * [simplify]: Extracting #4: cost 4 inf + 1173 1552470927.537 * * [simplify]: Extracting #5: cost 0 inf + 1818 1552470927.538 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470927.538 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470927.538 * * * * [progress]: [ 72 / 243 ] simplifiying candidate # 1552470927.538 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 1552470927.539 * * [simplify]: iters left: 6 (8 enodes) 1552470927.543 * * [simplify]: iters left: 5 (33 enodes) 1552470927.549 * * [simplify]: iters left: 4 (51 enodes) 1552470927.557 * * [simplify]: iters left: 3 (73 enodes) 1552470927.567 * * [simplify]: iters left: 2 (83 enodes) 1552470927.585 * * [simplify]: iters left: 1 (98 enodes) 1552470927.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.607 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470927.608 * * [simplify]: Extracting #2: cost 15 inf + 2 1552470927.608 * * [simplify]: Extracting #3: cost 16 inf + 3 1552470927.608 * * [simplify]: Extracting #4: cost 7 inf + 1055 1552470927.609 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470927.610 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 1552470927.610 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 1552470927.610 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 1552470927.610 * * [simplify]: iters left: 5 (7 enodes) 1552470927.614 * * [simplify]: iters left: 4 (25 enodes) 1552470927.620 * * [simplify]: iters left: 3 (34 enodes) 1552470927.625 * * [simplify]: iters left: 2 (40 enodes) 1552470927.631 * * [simplify]: iters left: 1 (55 enodes) 1552470927.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.640 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470927.640 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470927.640 * * [simplify]: Extracting #3: cost 2 inf + 1162 1552470927.640 * * [simplify]: Extracting #4: cost 0 inf + 1454 1552470927.640 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470927.640 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 1552470927.641 * * * * [progress]: [ 73 / 243 ] simplifiying candidate # 1552470927.641 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 1552470927.641 * * [simplify]: iters left: 6 (7 enodes) 1552470927.647 * * [simplify]: iters left: 5 (28 enodes) 1552470927.657 * * [simplify]: iters left: 4 (37 enodes) 1552470927.667 * * [simplify]: iters left: 3 (39 enodes) 1552470927.677 * * [simplify]: iters left: 2 (54 enodes) 1552470927.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.684 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470927.684 * * [simplify]: Extracting #2: cost 8 inf + 2 1552470927.684 * * [simplify]: Extracting #3: cost 8 inf + 3 1552470927.684 * * [simplify]: Extracting #4: cost 3 inf + 370 1552470927.684 * * [simplify]: Extracting #5: cost 0 inf + 575 1552470927.684 * [simplify]: Simplified to (- (sqrt a)) 1552470927.684 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 1552470927.685 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 1552470927.685 * * [simplify]: iters left: 5 (7 enodes) 1552470927.687 * * [simplify]: iters left: 4 (25 enodes) 1552470927.691 * * [simplify]: iters left: 3 (34 enodes) 1552470927.696 * * [simplify]: iters left: 2 (40 enodes) 1552470927.703 * * [simplify]: iters left: 1 (55 enodes) 1552470927.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.720 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470927.720 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470927.720 * * [simplify]: Extracting #3: cost 2 inf + 1002 1552470927.721 * * [simplify]: Extracting #4: cost 0 inf + 1214 1552470927.723 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470927.723 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470927.724 * * * * [progress]: [ 74 / 243 ] simplifiying candidate # 1552470927.724 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 1552470927.724 * * [simplify]: iters left: 6 (5 enodes) 1552470927.730 * * [simplify]: iters left: 5 (20 enodes) 1552470927.735 * * [simplify]: iters left: 4 (22 enodes) 1552470927.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.737 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470927.737 * [simplify]: Simplified to -1 1552470927.737 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 1552470927.738 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 1552470927.738 * * [simplify]: iters left: 5 (6 enodes) 1552470927.740 * * [simplify]: iters left: 4 (22 enodes) 1552470927.743 * * [simplify]: iters left: 3 (31 enodes) 1552470927.748 * * [simplify]: iters left: 2 (37 enodes) 1552470927.753 * * [simplify]: iters left: 1 (38 enodes) 1552470927.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.758 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470927.758 * * [simplify]: Extracting #2: cost 6 inf + 486 1552470927.758 * * [simplify]: Extracting #3: cost 0 inf + 1236 1552470927.758 * [simplify]: Simplified to (/ a (acos a)) 1552470927.758 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470927.758 * * * * [progress]: [ 75 / 243 ] simplifiying candidate # 1552470927.759 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 1552470927.759 * * [simplify]: iters left: 6 (10 enodes) 1552470927.763 * * [simplify]: iters left: 5 (40 enodes) 1552470927.776 * * [simplify]: iters left: 4 (74 enodes) 1552470927.799 * * [simplify]: iters left: 3 (123 enodes) 1552470927.840 * * [simplify]: iters left: 2 (207 enodes) 1552470927.925 * * [simplify]: iters left: 1 (289 enodes) 1552470927.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470927.993 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470927.993 * * [simplify]: Extracting #2: cost 34 inf + 1 1552470927.993 * * [simplify]: Extracting #3: cost 20 inf + 2996 1552470927.994 * * [simplify]: Extracting #4: cost 2 inf + 8121 1552470927.996 * * [simplify]: Extracting #5: cost 0 inf + 8664 1552470927.997 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470927.998 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 1552470927.998 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 1552470927.998 * * [simplify]: iters left: 6 (9 enodes) 1552470928.000 * * [simplify]: iters left: 5 (33 enodes) 1552470928.006 * * [simplify]: iters left: 4 (44 enodes) 1552470928.018 * * [simplify]: iters left: 3 (50 enodes) 1552470928.033 * * [simplify]: iters left: 2 (68 enodes) 1552470928.043 * * [simplify]: iters left: 1 (71 enodes) 1552470928.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.050 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.050 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470928.050 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470928.050 * * [simplify]: Extracting #4: cost 13 inf + 255 1552470928.051 * * [simplify]: Extracting #5: cost 6 inf + 1773 1552470928.051 * * [simplify]: Extracting #6: cost 0 inf + 3520 1552470928.051 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470928.051 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470928.052 * * * * [progress]: [ 76 / 243 ] simplifiying candidate # 1552470928.052 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 1552470928.052 * * [simplify]: iters left: 6 (9 enodes) 1552470928.054 * * [simplify]: iters left: 5 (33 enodes) 1552470928.060 * * [simplify]: iters left: 4 (50 enodes) 1552470928.070 * * [simplify]: iters left: 3 (77 enodes) 1552470928.084 * * [simplify]: iters left: 2 (120 enodes) 1552470928.111 * * [simplify]: iters left: 1 (161 enodes) 1552470928.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.152 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470928.152 * * [simplify]: Extracting #2: cost 21 inf + 1 1552470928.152 * * [simplify]: Extracting #3: cost 18 inf + 175 1552470928.153 * * [simplify]: Extracting #4: cost 7 inf + 2579 1552470928.153 * * [simplify]: Extracting #5: cost 0 inf + 4378 1552470928.154 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470928.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 1552470928.154 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 1552470928.154 * * [simplify]: iters left: 6 (9 enodes) 1552470928.157 * * [simplify]: iters left: 5 (33 enodes) 1552470928.163 * * [simplify]: iters left: 4 (44 enodes) 1552470928.169 * * [simplify]: iters left: 3 (50 enodes) 1552470928.182 * * [simplify]: iters left: 2 (68 enodes) 1552470928.194 * * [simplify]: iters left: 1 (71 enodes) 1552470928.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.201 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.201 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470928.201 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470928.201 * * [simplify]: Extracting #4: cost 13 inf + 175 1552470928.201 * * [simplify]: Extracting #5: cost 6 inf + 1613 1552470928.202 * * [simplify]: Extracting #6: cost 0 inf + 3200 1552470928.202 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470928.202 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470928.202 * * * * [progress]: [ 77 / 243 ] simplifiying candidate # 1552470928.203 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 1552470928.203 * * [simplify]: iters left: 6 (8 enodes) 1552470928.205 * * [simplify]: iters left: 5 (28 enodes) 1552470928.211 * * [simplify]: iters left: 4 (52 enodes) 1552470928.222 * * [simplify]: iters left: 3 (74 enodes) 1552470928.243 * * [simplify]: iters left: 2 (77 enodes) 1552470928.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.249 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470928.249 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470928.250 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470928.250 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470928.250 * * [simplify]: Extracting #5: cost 2 inf + 1573 1552470928.250 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470928.250 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470928.251 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 1552470928.251 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 1552470928.251 * * [simplify]: iters left: 6 (8 enodes) 1552470928.253 * * [simplify]: iters left: 5 (30 enodes) 1552470928.258 * * [simplify]: iters left: 4 (41 enodes) 1552470928.264 * * [simplify]: iters left: 3 (47 enodes) 1552470928.270 * * [simplify]: iters left: 2 (48 enodes) 1552470928.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.276 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470928.276 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470928.276 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470928.276 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470928.277 * * [simplify]: Extracting #5: cost 6 inf + 1913 1552470928.277 * * [simplify]: Extracting #6: cost 0 inf + 3382 1552470928.277 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470928.277 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470928.277 * * * * [progress]: [ 78 / 243 ] simplifiying candidate # 1552470928.278 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 1552470928.278 * * [simplify]: iters left: 6 (9 enodes) 1552470928.280 * * [simplify]: iters left: 5 (33 enodes) 1552470928.286 * * [simplify]: iters left: 4 (48 enodes) 1552470928.293 * * [simplify]: iters left: 3 (65 enodes) 1552470928.304 * * [simplify]: iters left: 2 (84 enodes) 1552470928.319 * * [simplify]: iters left: 1 (96 enodes) 1552470928.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.330 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470928.330 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470928.330 * * [simplify]: Extracting #3: cost 16 inf + 174 1552470928.331 * * [simplify]: Extracting #4: cost 3 inf + 2569 1552470928.331 * * [simplify]: Extracting #5: cost 0 inf + 3362 1552470928.332 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552470928.332 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 1552470928.332 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 1552470928.332 * * [simplify]: iters left: 6 (9 enodes) 1552470928.334 * * [simplify]: iters left: 5 (33 enodes) 1552470928.339 * * [simplify]: iters left: 4 (44 enodes) 1552470928.346 * * [simplify]: iters left: 3 (50 enodes) 1552470928.353 * * [simplify]: iters left: 2 (68 enodes) 1552470928.366 * * [simplify]: iters left: 1 (71 enodes) 1552470928.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.380 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.380 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470928.380 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470928.380 * * [simplify]: Extracting #4: cost 13 inf + 255 1552470928.380 * * [simplify]: Extracting #5: cost 6 inf + 1533 1552470928.381 * * [simplify]: Extracting #6: cost 0 inf + 3040 1552470928.382 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470928.382 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470928.382 * * * * [progress]: [ 79 / 243 ] simplifiying candidate # 1552470928.382 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 1552470928.382 * * [simplify]: iters left: 6 (8 enodes) 1552470928.387 * * [simplify]: iters left: 5 (28 enodes) 1552470928.395 * * [simplify]: iters left: 4 (37 enodes) 1552470928.406 * * [simplify]: iters left: 3 (43 enodes) 1552470928.413 * * [simplify]: iters left: 2 (58 enodes) 1552470928.424 * * [simplify]: iters left: 1 (61 enodes) 1552470928.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.430 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.430 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470928.430 * * [simplify]: Extracting #3: cost 10 inf + 134 1552470928.431 * * [simplify]: Extracting #4: cost 1 inf + 1544 1552470928.431 * * [simplify]: Extracting #5: cost 0 inf + 1716 1552470928.431 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470928.431 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 1552470928.431 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 1552470928.431 * * [simplify]: iters left: 6 (9 enodes) 1552470928.434 * * [simplify]: iters left: 5 (33 enodes) 1552470928.440 * * [simplify]: iters left: 4 (44 enodes) 1552470928.452 * * [simplify]: iters left: 3 (50 enodes) 1552470928.468 * * [simplify]: iters left: 2 (68 enodes) 1552470928.487 * * [simplify]: iters left: 1 (71 enodes) 1552470928.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.498 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.498 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470928.498 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470928.498 * * [simplify]: Extracting #4: cost 13 inf + 175 1552470928.498 * * [simplify]: Extracting #5: cost 6 inf + 1373 1552470928.498 * * [simplify]: Extracting #6: cost 0 inf + 2720 1552470928.499 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470928.499 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470928.499 * * * * [progress]: [ 80 / 243 ] simplifiying candidate # 1552470928.499 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 1552470928.499 * * [simplify]: iters left: 6 (7 enodes) 1552470928.502 * * [simplify]: iters left: 5 (23 enodes) 1552470928.505 * * [simplify]: iters left: 4 (27 enodes) 1552470928.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.509 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470928.509 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470928.509 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470928.509 * * [simplify]: Extracting #4: cost 2 inf + 487 1552470928.509 * * [simplify]: Extracting #5: cost 0 inf + 790 1552470928.509 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470928.509 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 1552470928.509 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 1552470928.509 * * [simplify]: iters left: 6 (8 enodes) 1552470928.512 * * [simplify]: iters left: 5 (30 enodes) 1552470928.516 * * [simplify]: iters left: 4 (41 enodes) 1552470928.524 * * [simplify]: iters left: 3 (47 enodes) 1552470928.536 * * [simplify]: iters left: 2 (48 enodes) 1552470928.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.549 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470928.549 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470928.549 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470928.549 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470928.550 * * [simplify]: Extracting #5: cost 6 inf + 1593 1552470928.550 * * [simplify]: Extracting #6: cost 0 inf + 2822 1552470928.551 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470928.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470928.551 * * * * [progress]: [ 81 / 243 ] simplifiying candidate # 1552470928.552 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470928.552 * * [simplify]: iters left: 6 (7 enodes) 1552470928.557 * * [simplify]: iters left: 5 (27 enodes) 1552470928.565 * * [simplify]: iters left: 4 (31 enodes) 1552470928.573 * * [simplify]: iters left: 3 (34 enodes) 1552470928.582 * * [simplify]: iters left: 2 (42 enodes) 1552470928.594 * * [simplify]: iters left: 1 (49 enodes) 1552470928.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.609 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470928.609 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470928.609 * * [simplify]: Extracting #3: cost 3 inf + 569 1552470928.609 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470928.610 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470928.610 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 1552470928.610 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 1552470928.610 * * [simplify]: iters left: 6 (8 enodes) 1552470928.615 * * [simplify]: iters left: 5 (30 enodes) 1552470928.624 * * [simplify]: iters left: 4 (41 enodes) 1552470928.636 * * [simplify]: iters left: 3 (47 enodes) 1552470928.651 * * [simplify]: iters left: 2 (65 enodes) 1552470928.670 * * [simplify]: iters left: 1 (68 enodes) 1552470928.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.681 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.681 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470928.681 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470928.682 * * [simplify]: Extracting #4: cost 3 inf + 1823 1552470928.682 * * [simplify]: Extracting #5: cost 0 inf + 2378 1552470928.682 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470928.682 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470928.682 * * * * [progress]: [ 82 / 243 ] simplifiying candidate # 1552470928.682 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 1552470928.683 * * [simplify]: iters left: 5 (6 enodes) 1552470928.685 * * [simplify]: iters left: 4 (22 enodes) 1552470928.688 * * [simplify]: iters left: 3 (24 enodes) 1552470928.691 * * [simplify]: iters left: 2 (28 enodes) 1552470928.695 * * [simplify]: iters left: 1 (30 enodes) 1552470928.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.699 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470928.699 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470928.699 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470928.699 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470928.699 * [simplify]: Simplified to (sqrt a) 1552470928.699 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 1552470928.699 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 1552470928.699 * * [simplify]: iters left: 6 (8 enodes) 1552470928.702 * * [simplify]: iters left: 5 (30 enodes) 1552470928.707 * * [simplify]: iters left: 4 (41 enodes) 1552470928.718 * * [simplify]: iters left: 3 (47 enodes) 1552470928.734 * * [simplify]: iters left: 2 (65 enodes) 1552470928.753 * * [simplify]: iters left: 1 (68 enodes) 1552470928.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.766 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470928.766 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470928.766 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470928.766 * * [simplify]: Extracting #4: cost 3 inf + 1543 1552470928.767 * * [simplify]: Extracting #5: cost 0 inf + 2058 1552470928.767 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470928.767 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470928.767 * * * * [progress]: [ 83 / 243 ] simplifiying candidate # 1552470928.767 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1552470928.767 * * [simplify]: iters left: 4 (4 enodes) 1552470928.771 * * [simplify]: iters left: 3 (12 enodes) 1552470928.773 * * [simplify]: iters left: 2 (14 enodes) 1552470928.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.775 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470928.775 * [simplify]: Simplified to 1 1552470928.775 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 1552470928.775 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 1552470928.775 * * [simplify]: iters left: 6 (7 enodes) 1552470928.778 * * [simplify]: iters left: 5 (27 enodes) 1552470928.784 * * [simplify]: iters left: 4 (38 enodes) 1552470928.790 * * [simplify]: iters left: 3 (44 enodes) 1552470928.796 * * [simplify]: iters left: 2 (45 enodes) 1552470928.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.805 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470928.805 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470928.806 * * [simplify]: Extracting #3: cost 12 inf + 224 1552470928.806 * * [simplify]: Extracting #4: cost 4 inf + 1434 1552470928.806 * * [simplify]: Extracting #5: cost 0 inf + 2080 1552470928.807 * [simplify]: Simplified to (/ a (- (acos a))) 1552470928.807 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470928.807 * * * * [progress]: [ 84 / 243 ] simplifiying candidate # 1552470928.807 * [simplify]: Simplifying (/ (sqrt 1) 1) 1552470928.808 * * [simplify]: iters left: 3 (3 enodes) 1552470928.811 * * [simplify]: iters left: 2 (9 enodes) 1552470928.814 * * [simplify]: iters left: 1 (11 enodes) 1552470928.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.817 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470928.817 * [simplify]: Simplified to 1 1552470928.817 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 1552470928.817 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 1552470928.817 * * [simplify]: iters left: 6 (7 enodes) 1552470928.822 * * [simplify]: iters left: 5 (27 enodes) 1552470928.828 * * [simplify]: iters left: 4 (38 enodes) 1552470928.834 * * [simplify]: iters left: 3 (44 enodes) 1552470928.840 * * [simplify]: iters left: 2 (45 enodes) 1552470928.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.845 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470928.845 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470928.845 * * [simplify]: Extracting #3: cost 12 inf + 224 1552470928.846 * * [simplify]: Extracting #4: cost 4 inf + 1434 1552470928.846 * * [simplify]: Extracting #5: cost 0 inf + 2080 1552470928.846 * [simplify]: Simplified to (/ a (- (acos a))) 1552470928.846 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470928.846 * * * * [progress]: [ 85 / 243 ] simplifiying candidate # 1552470928.846 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 1552470928.846 * * [simplify]: iters left: 5 (6 enodes) 1552470928.849 * * [simplify]: iters left: 4 (20 enodes) 1552470928.852 * * [simplify]: iters left: 3 (22 enodes) 1552470928.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.855 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470928.855 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470928.855 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470928.855 * * [simplify]: Extracting #4: cost 1 inf + 618 1552470928.855 * * [simplify]: Extracting #5: cost 0 inf + 790 1552470928.855 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552470928.855 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 1552470928.855 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 1552470928.856 * * [simplify]: iters left: 4 (5 enodes) 1552470928.858 * * [simplify]: iters left: 3 (19 enodes) 1552470928.861 * * [simplify]: iters left: 2 (21 enodes) 1552470928.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.865 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470928.865 * [simplify]: Simplified to a 1552470928.865 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 1552470928.865 * * * * [progress]: [ 86 / 243 ] simplifiying candidate # 1552470928.865 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 1552470928.865 * * [simplify]: iters left: 6 (8 enodes) 1552470928.870 * * [simplify]: iters left: 5 (30 enodes) 1552470928.877 * * [simplify]: iters left: 4 (36 enodes) 1552470928.882 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.882 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470928.882 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470928.882 * * [simplify]: Extracting #3: cost 13 inf + 1 1552470928.882 * * [simplify]: Extracting #4: cost 15 inf + 2 1552470928.882 * * [simplify]: Extracting #5: cost 12 inf + 486 1552470928.882 * * [simplify]: Extracting #6: cost 6 inf + 1552 1552470928.883 * * [simplify]: Extracting #7: cost 1 inf + 3090 1552470928.883 * * [simplify]: Extracting #8: cost 0 inf + 3382 1552470928.883 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 1552470928.884 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 1552470928.884 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 1552470928.884 * * [simplify]: iters left: 6 (7 enodes) 1552470928.887 * * [simplify]: iters left: 5 (25 enodes) 1552470928.891 * * [simplify]: iters left: 4 (29 enodes) 1552470928.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.895 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470928.895 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470928.895 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470928.896 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470928.896 * * [simplify]: Extracting #5: cost 8 inf + 486 1552470928.896 * * [simplify]: Extracting #6: cost 4 inf + 1130 1552470928.896 * * [simplify]: Extracting #7: cost 1 inf + 1844 1552470928.896 * * [simplify]: Extracting #8: cost 0 inf + 2136 1552470928.896 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 1552470928.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 1552470928.896 * * * * [progress]: [ 87 / 243 ] simplifiying candidate # 1552470928.897 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 1552470928.897 * * [simplify]: iters left: 6 (7 enodes) 1552470928.899 * * [simplify]: iters left: 5 (25 enodes) 1552470928.904 * * [simplify]: iters left: 4 (29 enodes) 1552470928.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.912 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470928.912 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470928.913 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470928.913 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470928.913 * * [simplify]: Extracting #5: cost 8 inf + 486 1552470928.913 * * [simplify]: Extracting #6: cost 4 inf + 1090 1552470928.913 * * [simplify]: Extracting #7: cost 1 inf + 1724 1552470928.914 * * [simplify]: Extracting #8: cost 0 inf + 1976 1552470928.914 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 1552470928.914 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 1552470928.915 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 1552470928.915 * * [simplify]: iters left: 6 (7 enodes) 1552470928.919 * * [simplify]: iters left: 5 (25 enodes) 1552470928.926 * * [simplify]: iters left: 4 (29 enodes) 1552470928.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470928.936 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470928.936 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470928.936 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470928.936 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470928.936 * * [simplify]: Extracting #5: cost 8 inf + 486 1552470928.936 * * [simplify]: Extracting #6: cost 4 inf + 1090 1552470928.937 * * [simplify]: Extracting #7: cost 1 inf + 1724 1552470928.937 * * [simplify]: Extracting #8: cost 0 inf + 1976 1552470928.938 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 1552470928.938 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 1552470928.938 * * * * [progress]: [ 88 / 243 ] simplifiying candidate # 1552470928.938 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 1552470928.938 * * [simplify]: iters left: 6 (10 enodes) 1552470928.943 * * [simplify]: iters left: 5 (40 enodes) 1552470928.953 * * [simplify]: iters left: 4 (71 enodes) 1552470928.965 * * [simplify]: iters left: 3 (104 enodes) 1552470928.987 * * [simplify]: iters left: 2 (152 enodes) 1552470929.019 * * [simplify]: iters left: 1 (176 enodes) 1552470929.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.068 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470929.068 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470929.068 * * [simplify]: Extracting #3: cost 31 inf + 2 1552470929.068 * * [simplify]: Extracting #4: cost 17 inf + 3287 1552470929.070 * * [simplify]: Extracting #5: cost 1 inf + 8426 1552470929.071 * * [simplify]: Extracting #6: cost 0 inf + 8638 1552470929.073 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470929.073 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 1552470929.073 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 1552470929.073 * * [simplify]: iters left: 6 (8 enodes) 1552470929.075 * * [simplify]: iters left: 5 (28 enodes) 1552470929.081 * * [simplify]: iters left: 4 (35 enodes) 1552470929.086 * * [simplify]: iters left: 3 (37 enodes) 1552470929.092 * * [simplify]: iters left: 2 (49 enodes) 1552470929.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.100 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.100 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470929.100 * * [simplify]: Extracting #3: cost 12 inf + 83 1552470929.100 * * [simplify]: Extracting #4: cost 10 inf + 386 1552470929.100 * * [simplify]: Extracting #5: cost 0 inf + 2858 1552470929.100 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470929.100 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470929.100 * * * * [progress]: [ 89 / 243 ] simplifiying candidate # 1552470929.101 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 1552470929.101 * * [simplify]: iters left: 6 (9 enodes) 1552470929.103 * * [simplify]: iters left: 5 (33 enodes) 1552470929.109 * * [simplify]: iters left: 4 (47 enodes) 1552470929.116 * * [simplify]: iters left: 3 (62 enodes) 1552470929.130 * * [simplify]: iters left: 2 (87 enodes) 1552470929.153 * * [simplify]: iters left: 1 (91 enodes) 1552470929.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.165 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470929.165 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470929.167 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470929.167 * * [simplify]: Extracting #4: cost 17 inf + 437 1552470929.167 * * [simplify]: Extracting #5: cost 11 inf + 1744 1552470929.168 * * [simplify]: Extracting #6: cost 3 inf + 4114 1552470929.169 * * [simplify]: Extracting #7: cost 0 inf + 5028 1552470929.170 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470929.170 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 1552470929.170 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 1552470929.170 * * [simplify]: iters left: 6 (8 enodes) 1552470929.172 * * [simplify]: iters left: 5 (28 enodes) 1552470929.177 * * [simplify]: iters left: 4 (35 enodes) 1552470929.182 * * [simplify]: iters left: 3 (37 enodes) 1552470929.188 * * [simplify]: iters left: 2 (49 enodes) 1552470929.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.196 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.196 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470929.196 * * [simplify]: Extracting #3: cost 12 inf + 43 1552470929.196 * * [simplify]: Extracting #4: cost 10 inf + 306 1552470929.197 * * [simplify]: Extracting #5: cost 0 inf + 2618 1552470929.197 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470929.197 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470929.197 * * * * [progress]: [ 90 / 243 ] simplifiying candidate # 1552470929.198 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 1552470929.198 * * [simplify]: iters left: 6 (8 enodes) 1552470929.202 * * [simplify]: iters left: 5 (28 enodes) 1552470929.212 * * [simplify]: iters left: 4 (41 enodes) 1552470929.223 * * [simplify]: iters left: 3 (44 enodes) 1552470929.233 * * [simplify]: iters left: 2 (45 enodes) 1552470929.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.244 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470929.244 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470929.244 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470929.244 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470929.244 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470929.244 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470929.245 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470929.245 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470929.245 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 1552470929.246 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 1552470929.246 * * [simplify]: iters left: 6 (7 enodes) 1552470929.249 * * [simplify]: iters left: 5 (25 enodes) 1552470929.255 * * [simplify]: iters left: 4 (32 enodes) 1552470929.260 * * [simplify]: iters left: 3 (34 enodes) 1552470929.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.265 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.265 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470929.265 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470929.265 * * [simplify]: Extracting #4: cost 9 inf + 355 1552470929.265 * * [simplify]: Extracting #5: cost 4 inf + 1411 1552470929.266 * * [simplify]: Extracting #6: cost 0 inf + 2376 1552470929.266 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470929.266 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470929.266 * * * * [progress]: [ 91 / 243 ] simplifiying candidate # 1552470929.266 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 1552470929.266 * * [simplify]: iters left: 6 (9 enodes) 1552470929.268 * * [simplify]: iters left: 5 (33 enodes) 1552470929.274 * * [simplify]: iters left: 4 (46 enodes) 1552470929.284 * * [simplify]: iters left: 3 (56 enodes) 1552470929.292 * * [simplify]: iters left: 2 (71 enodes) 1552470929.303 * * [simplify]: iters left: 1 (78 enodes) 1552470929.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.314 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470929.314 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470929.314 * * [simplify]: Extracting #3: cost 18 inf + 83 1552470929.314 * * [simplify]: Extracting #4: cost 14 inf + 628 1552470929.315 * * [simplify]: Extracting #5: cost 2 inf + 3561 1552470929.315 * * [simplify]: Extracting #6: cost 0 inf + 4104 1552470929.316 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470929.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 1552470929.316 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 1552470929.317 * * [simplify]: iters left: 6 (8 enodes) 1552470929.319 * * [simplify]: iters left: 5 (28 enodes) 1552470929.323 * * [simplify]: iters left: 4 (35 enodes) 1552470929.329 * * [simplify]: iters left: 3 (37 enodes) 1552470929.335 * * [simplify]: iters left: 2 (49 enodes) 1552470929.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.342 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.342 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470929.343 * * [simplify]: Extracting #3: cost 12 inf + 83 1552470929.343 * * [simplify]: Extracting #4: cost 10 inf + 386 1552470929.343 * * [simplify]: Extracting #5: cost 0 inf + 2538 1552470929.343 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470929.343 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470929.343 * * * * [progress]: [ 92 / 243 ] simplifiying candidate # 1552470929.344 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 1552470929.344 * * [simplify]: iters left: 6 (8 enodes) 1552470929.346 * * [simplify]: iters left: 5 (28 enodes) 1552470929.350 * * [simplify]: iters left: 4 (35 enodes) 1552470929.357 * * [simplify]: iters left: 3 (37 enodes) 1552470929.363 * * [simplify]: iters left: 2 (49 enodes) 1552470929.370 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.370 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.370 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470929.371 * * [simplify]: Extracting #3: cost 12 inf + 43 1552470929.371 * * [simplify]: Extracting #4: cost 10 inf + 306 1552470929.371 * * [simplify]: Extracting #5: cost 0 inf + 2298 1552470929.371 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470929.371 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 1552470929.371 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 1552470929.372 * * [simplify]: iters left: 6 (8 enodes) 1552470929.374 * * [simplify]: iters left: 5 (28 enodes) 1552470929.378 * * [simplify]: iters left: 4 (35 enodes) 1552470929.383 * * [simplify]: iters left: 3 (37 enodes) 1552470929.389 * * [simplify]: iters left: 2 (49 enodes) 1552470929.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.397 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.397 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470929.397 * * [simplify]: Extracting #3: cost 12 inf + 43 1552470929.397 * * [simplify]: Extracting #4: cost 10 inf + 306 1552470929.397 * * [simplify]: Extracting #5: cost 0 inf + 2298 1552470929.398 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470929.398 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470929.398 * * * * [progress]: [ 93 / 243 ] simplifiying candidate # 1552470929.398 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 1552470929.398 * * [simplify]: iters left: 6 (7 enodes) 1552470929.402 * * [simplify]: iters left: 5 (23 enodes) 1552470929.409 * * [simplify]: iters left: 4 (27 enodes) 1552470929.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.417 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470929.417 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470929.417 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470929.417 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470929.417 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470929.418 * * [simplify]: Extracting #6: cost 2 inf + 829 1552470929.418 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470929.418 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470929.418 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 1552470929.419 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 1552470929.419 * * [simplify]: iters left: 6 (7 enodes) 1552470929.422 * * [simplify]: iters left: 5 (25 enodes) 1552470929.430 * * [simplify]: iters left: 4 (32 enodes) 1552470929.439 * * [simplify]: iters left: 3 (34 enodes) 1552470929.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.449 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.449 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470929.449 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470929.449 * * [simplify]: Extracting #4: cost 9 inf + 355 1552470929.449 * * [simplify]: Extracting #5: cost 4 inf + 1251 1552470929.450 * * [simplify]: Extracting #6: cost 0 inf + 2056 1552470929.450 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470929.450 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470929.450 * * * * [progress]: [ 94 / 243 ] simplifiying candidate # 1552470929.451 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 1552470929.451 * * [simplify]: iters left: 6 (6 enodes) 1552470929.454 * * [simplify]: iters left: 5 (22 enodes) 1552470929.462 * * [simplify]: iters left: 4 (29 enodes) 1552470929.469 * * [simplify]: iters left: 3 (41 enodes) 1552470929.477 * * [simplify]: iters left: 2 (55 enodes) 1552470929.487 * * [simplify]: iters left: 1 (57 enodes) 1552470929.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.492 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470929.492 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470929.492 * * [simplify]: Extracting #3: cost 3 inf + 529 1552470929.492 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470929.493 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470929.493 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470929.493 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 1552470929.493 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 1552470929.493 * * [simplify]: iters left: 6 (7 enodes) 1552470929.495 * * [simplify]: iters left: 5 (27 enodes) 1552470929.499 * * [simplify]: iters left: 4 (36 enodes) 1552470929.508 * * [simplify]: iters left: 3 (38 enodes) 1552470929.520 * * [simplify]: iters left: 2 (53 enodes) 1552470929.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.535 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.535 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470929.535 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470929.535 * * [simplify]: Extracting #4: cost 7 inf + 1030 1552470929.536 * * [simplify]: Extracting #5: cost 0 inf + 2378 1552470929.536 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470929.536 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470929.536 * * * * [progress]: [ 95 / 243 ] simplifiying candidate # 1552470929.537 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 1552470929.537 * * [simplify]: iters left: 5 (5 enodes) 1552470929.540 * * [simplify]: iters left: 4 (17 enodes) 1552470929.545 * * [simplify]: iters left: 3 (20 enodes) 1552470929.551 * * [simplify]: iters left: 2 (24 enodes) 1552470929.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.558 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470929.558 * * [simplify]: Extracting #2: cost 2 inf + 84 1552470929.558 * * [simplify]: Extracting #3: cost 0 inf + 248 1552470929.558 * [simplify]: Simplified to (sqrt a) 1552470929.558 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 1552470929.558 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 1552470929.559 * * [simplify]: iters left: 6 (7 enodes) 1552470929.562 * * [simplify]: iters left: 5 (27 enodes) 1552470929.571 * * [simplify]: iters left: 4 (36 enodes) 1552470929.582 * * [simplify]: iters left: 3 (38 enodes) 1552470929.589 * * [simplify]: iters left: 2 (53 enodes) 1552470929.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.599 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.599 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470929.599 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470929.599 * * [simplify]: Extracting #4: cost 7 inf + 910 1552470929.599 * * [simplify]: Extracting #5: cost 0 inf + 2058 1552470929.600 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470929.600 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470929.600 * * * * [progress]: [ 96 / 243 ] simplifiying candidate # 1552470929.600 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552470929.600 * * [simplify]: iters left: 4 (3 enodes) 1552470929.601 * * [simplify]: iters left: 3 (7 enodes) 1552470929.602 * * [simplify]: iters left: 2 (9 enodes) 1552470929.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.604 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470929.604 * [simplify]: Simplified to 1 1552470929.604 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 1552470929.604 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 1552470929.604 * * [simplify]: iters left: 6 (6 enodes) 1552470929.606 * * [simplify]: iters left: 5 (24 enodes) 1552470929.610 * * [simplify]: iters left: 4 (33 enodes) 1552470929.615 * * [simplify]: iters left: 3 (35 enodes) 1552470929.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.620 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.620 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470929.621 * * [simplify]: Extracting #3: cost 3 inf + 1343 1552470929.621 * * [simplify]: Extracting #4: cost 0 inf + 1736 1552470929.621 * [simplify]: Simplified to (/ a (- (acos a))) 1552470929.621 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470929.621 * * * * [progress]: [ 97 / 243 ] simplifiying candidate # 1552470929.621 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 1552470929.621 * * [simplify]: iters left: 6 (7 enodes) 1552470929.624 * * [simplify]: iters left: 5 (27 enodes) 1552470929.628 * * [simplify]: iters left: 4 (36 enodes) 1552470929.639 * * [simplify]: iters left: 3 (43 enodes) 1552470929.652 * * [simplify]: iters left: 2 (46 enodes) 1552470929.669 * * [simplify]: iters left: 1 (67 enodes) 1552470929.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.680 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470929.680 * * [simplify]: Extracting #2: cost 14 inf + 2 1552470929.680 * * [simplify]: Extracting #3: cost 10 inf + 327 1552470929.680 * * [simplify]: Extracting #4: cost 2 inf + 1378 1552470929.681 * * [simplify]: Extracting #5: cost 0 inf + 1661 1552470929.681 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470929.681 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 1552470929.681 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 1552470929.681 * * [simplify]: iters left: 5 (6 enodes) 1552470929.683 * * [simplify]: iters left: 4 (22 enodes) 1552470929.686 * * [simplify]: iters left: 3 (29 enodes) 1552470929.691 * * [simplify]: iters left: 2 (31 enodes) 1552470929.698 * * [simplify]: iters left: 1 (43 enodes) 1552470929.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.704 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.704 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470929.704 * * [simplify]: Extracting #3: cost 6 inf + 346 1552470929.704 * * [simplify]: Extracting #4: cost 1 inf + 1243 1552470929.704 * * [simplify]: Extracting #5: cost 0 inf + 1454 1552470929.705 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470929.705 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470929.705 * * * * [progress]: [ 98 / 243 ] simplifiying candidate # 1552470929.705 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 1552470929.705 * * [simplify]: iters left: 5 (6 enodes) 1552470929.707 * * [simplify]: iters left: 4 (22 enodes) 1552470929.710 * * [simplify]: iters left: 3 (25 enodes) 1552470929.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.714 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470929.714 * * [simplify]: Extracting #2: cost 7 inf + 2 1552470929.714 * * [simplify]: Extracting #3: cost 6 inf + 3 1552470929.714 * * [simplify]: Extracting #4: cost 1 inf + 330 1552470929.714 * * [simplify]: Extracting #5: cost 0 inf + 411 1552470929.715 * [simplify]: Simplified to (- (sqrt a)) 1552470929.715 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 1552470929.715 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 1552470929.715 * * [simplify]: iters left: 5 (6 enodes) 1552470929.716 * * [simplify]: iters left: 4 (22 enodes) 1552470929.720 * * [simplify]: iters left: 3 (29 enodes) 1552470929.724 * * [simplify]: iters left: 2 (31 enodes) 1552470929.729 * * [simplify]: iters left: 1 (43 enodes) 1552470929.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.736 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.736 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470929.736 * * [simplify]: Extracting #3: cost 6 inf + 266 1552470929.736 * * [simplify]: Extracting #4: cost 1 inf + 1043 1552470929.736 * * [simplify]: Extracting #5: cost 0 inf + 1214 1552470929.736 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470929.736 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470929.737 * * * * [progress]: [ 99 / 243 ] simplifiying candidate # 1552470929.737 * [simplify]: Simplifying (/ 1 (/ -1 1)) 1552470929.737 * * [simplify]: iters left: 4 (4 enodes) 1552470929.739 * * [simplify]: iters left: 3 (12 enodes) 1552470929.741 * * [simplify]: iters left: 2 (14 enodes) 1552470929.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.743 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470929.743 * [simplify]: Simplified to -1 1552470929.743 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 1552470929.744 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 1552470929.744 * * [simplify]: iters left: 5 (5 enodes) 1552470929.745 * * [simplify]: iters left: 4 (19 enodes) 1552470929.749 * * [simplify]: iters left: 3 (26 enodes) 1552470929.753 * * [simplify]: iters left: 2 (28 enodes) 1552470929.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470929.761 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470929.761 * * [simplify]: Extracting #2: cost 4 inf + 486 1552470929.761 * * [simplify]: Extracting #3: cost 0 inf + 972 1552470929.762 * [simplify]: Simplified to (/ a (acos a)) 1552470929.762 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470929.762 * * * * [progress]: [ 100 / 243 ] simplifiying candidate # 1552470929.762 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 1552470929.762 * * [simplify]: iters left: 6 (10 enodes) 1552470929.767 * * [simplify]: iters left: 5 (41 enodes) 1552470929.781 * * [simplify]: iters left: 4 (79 enodes) 1552470929.812 * * [simplify]: iters left: 3 (151 enodes) 1552470929.847 * * [simplify]: iters left: 2 (255 enodes) 1552470929.948 * * [simplify]: iters left: 1 (308 enodes) 1552470930.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.031 * * [simplify]: Extracting #1: cost 22 inf + 0 1552470930.031 * * [simplify]: Extracting #2: cost 45 inf + 1 1552470930.032 * * [simplify]: Extracting #3: cost 48 inf + 2 1552470930.032 * * [simplify]: Extracting #4: cost 22 inf + 6701 1552470930.035 * * [simplify]: Extracting #5: cost 2 inf + 12754 1552470930.037 * * [simplify]: Extracting #6: cost 0 inf + 13456 1552470930.040 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470930.040 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 1552470930.041 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 1552470930.041 * * [simplify]: iters left: 6 (7 enodes) 1552470930.043 * * [simplify]: iters left: 5 (25 enodes) 1552470930.047 * * [simplify]: iters left: 4 (32 enodes) 1552470930.052 * * [simplify]: iters left: 3 (34 enodes) 1552470930.062 * * [simplify]: iters left: 2 (46 enodes) 1552470930.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.072 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.072 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470930.072 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470930.073 * * [simplify]: Extracting #4: cost 5 inf + 1110 1552470930.073 * * [simplify]: Extracting #5: cost 1 inf + 1985 1552470930.073 * * [simplify]: Extracting #6: cost 0 inf + 2276 1552470930.073 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470930.073 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470930.074 * * * * [progress]: [ 101 / 243 ] simplifiying candidate # 1552470930.074 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 1552470930.074 * * [simplify]: iters left: 6 (9 enodes) 1552470930.076 * * [simplify]: iters left: 5 (36 enodes) 1552470930.084 * * [simplify]: iters left: 4 (56 enodes) 1552470930.092 * * [simplify]: iters left: 3 (81 enodes) 1552470930.114 * * [simplify]: iters left: 2 (135 enodes) 1552470930.154 * * [simplify]: iters left: 1 (150 enodes) 1552470930.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.181 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470930.181 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470930.182 * * [simplify]: Extracting #3: cost 32 inf + 2 1552470930.182 * * [simplify]: Extracting #4: cost 16 inf + 3119 1552470930.185 * * [simplify]: Extracting #5: cost 0 inf + 7540 1552470930.187 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 1552470930.187 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 1552470930.188 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 1552470930.188 * * [simplify]: iters left: 6 (7 enodes) 1552470930.192 * * [simplify]: iters left: 5 (25 enodes) 1552470930.200 * * [simplify]: iters left: 4 (32 enodes) 1552470930.210 * * [simplify]: iters left: 3 (34 enodes) 1552470930.220 * * [simplify]: iters left: 2 (46 enodes) 1552470930.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.234 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.234 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470930.235 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470930.235 * * [simplify]: Extracting #4: cost 5 inf + 1030 1552470930.235 * * [simplify]: Extracting #5: cost 1 inf + 1785 1552470930.236 * * [simplify]: Extracting #6: cost 0 inf + 2036 1552470930.236 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470930.236 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 1552470930.237 * * * * [progress]: [ 102 / 243 ] simplifiying candidate # 1552470930.237 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 1552470930.237 * * [simplify]: iters left: 6 (8 enodes) 1552470930.241 * * [simplify]: iters left: 5 (31 enodes) 1552470930.252 * * [simplify]: iters left: 4 (44 enodes) 1552470930.265 * * [simplify]: iters left: 3 (59 enodes) 1552470930.282 * * [simplify]: iters left: 2 (64 enodes) 1552470930.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.299 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470930.300 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470930.300 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470930.300 * * [simplify]: Extracting #4: cost 16 inf + 2 1552470930.300 * * [simplify]: Extracting #5: cost 11 inf + 779 1552470930.301 * * [simplify]: Extracting #6: cost 3 inf + 2629 1552470930.302 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552470930.303 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552470930.303 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 1552470930.303 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 1552470930.304 * * [simplify]: iters left: 6 (6 enodes) 1552470930.307 * * [simplify]: iters left: 5 (22 enodes) 1552470930.312 * * [simplify]: iters left: 4 (29 enodes) 1552470930.316 * * [simplify]: iters left: 3 (31 enodes) 1552470930.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.322 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.322 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470930.322 * * [simplify]: Extracting #3: cost 9 inf + 93 1552470930.322 * * [simplify]: Extracting #4: cost 1 inf + 1583 1552470930.323 * * [simplify]: Extracting #5: cost 0 inf + 1794 1552470930.323 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470930.323 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 1552470930.323 * * * * [progress]: [ 103 / 243 ] simplifiying candidate # 1552470930.323 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 1552470930.323 * * [simplify]: iters left: 6 (9 enodes) 1552470930.325 * * [simplify]: iters left: 5 (35 enodes) 1552470930.331 * * [simplify]: iters left: 4 (53 enodes) 1552470930.341 * * [simplify]: iters left: 3 (65 enodes) 1552470930.359 * * [simplify]: iters left: 2 (80 enodes) 1552470930.380 * * [simplify]: iters left: 1 (90 enodes) 1552470930.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.392 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470930.392 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470930.392 * * [simplify]: Extracting #3: cost 22 inf + 83 1552470930.392 * * [simplify]: Extracting #4: cost 12 inf + 2094 1552470930.393 * * [simplify]: Extracting #5: cost 1 inf + 4897 1552470930.393 * * [simplify]: Extracting #6: cost 0 inf + 5188 1552470930.394 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470930.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 1552470930.394 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 1552470930.394 * * [simplify]: iters left: 6 (7 enodes) 1552470930.396 * * [simplify]: iters left: 5 (25 enodes) 1552470930.400 * * [simplify]: iters left: 4 (32 enodes) 1552470930.405 * * [simplify]: iters left: 3 (34 enodes) 1552470930.411 * * [simplify]: iters left: 2 (46 enodes) 1552470930.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.426 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.426 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470930.426 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470930.427 * * [simplify]: Extracting #4: cost 5 inf + 950 1552470930.427 * * [simplify]: Extracting #5: cost 1 inf + 1705 1552470930.428 * * [simplify]: Extracting #6: cost 0 inf + 1956 1552470930.428 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470930.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470930.428 * * * * [progress]: [ 104 / 243 ] simplifiying candidate # 1552470930.429 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 1552470930.429 * * [simplify]: iters left: 6 (8 enodes) 1552470930.432 * * [simplify]: iters left: 5 (30 enodes) 1552470930.442 * * [simplify]: iters left: 4 (39 enodes) 1552470930.453 * * [simplify]: iters left: 3 (41 enodes) 1552470930.466 * * [simplify]: iters left: 2 (56 enodes) 1552470930.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.482 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.482 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470930.482 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470930.482 * * [simplify]: Extracting #4: cost 12 inf + 306 1552470930.483 * * [simplify]: Extracting #5: cost 2 inf + 2297 1552470930.484 * * [simplify]: Extracting #6: cost 0 inf + 2720 1552470930.485 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470930.485 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 1552470930.485 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 1552470930.485 * * [simplify]: iters left: 6 (7 enodes) 1552470930.489 * * [simplify]: iters left: 5 (25 enodes) 1552470930.497 * * [simplify]: iters left: 4 (32 enodes) 1552470930.507 * * [simplify]: iters left: 3 (34 enodes) 1552470930.518 * * [simplify]: iters left: 2 (46 enodes) 1552470930.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.531 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.531 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470930.531 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470930.531 * * [simplify]: Extracting #4: cost 5 inf + 870 1552470930.531 * * [simplify]: Extracting #5: cost 1 inf + 1505 1552470930.532 * * [simplify]: Extracting #6: cost 0 inf + 1716 1552470930.532 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470930.533 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470930.533 * * * * [progress]: [ 105 / 243 ] simplifiying candidate # 1552470930.533 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 1552470930.533 * * [simplify]: iters left: 6 (7 enodes) 1552470930.536 * * [simplify]: iters left: 5 (25 enodes) 1552470930.541 * * [simplify]: iters left: 4 (29 enodes) 1552470930.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.545 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470930.545 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470930.545 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470930.545 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470930.545 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470930.545 * * [simplify]: Extracting #6: cost 2 inf + 869 1552470930.545 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470930.546 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470930.546 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 1552470930.546 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 1552470930.546 * * [simplify]: iters left: 6 (6 enodes) 1552470930.547 * * [simplify]: iters left: 5 (22 enodes) 1552470930.551 * * [simplify]: iters left: 4 (29 enodes) 1552470930.558 * * [simplify]: iters left: 3 (31 enodes) 1552470930.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.562 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.562 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470930.562 * * [simplify]: Extracting #3: cost 9 inf + 93 1552470930.562 * * [simplify]: Extracting #4: cost 1 inf + 1303 1552470930.563 * * [simplify]: Extracting #5: cost 0 inf + 1474 1552470930.563 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470930.563 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470930.563 * * * * [progress]: [ 106 / 243 ] simplifiying candidate # 1552470930.563 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 1552470930.563 * * [simplify]: iters left: 6 (7 enodes) 1552470930.567 * * [simplify]: iters left: 5 (30 enodes) 1552470930.572 * * [simplify]: iters left: 4 (44 enodes) 1552470930.583 * * [simplify]: iters left: 3 (59 enodes) 1552470930.598 * * [simplify]: iters left: 2 (61 enodes) 1552470930.611 * * [simplify]: iters left: 1 (83 enodes) 1552470930.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.621 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470930.621 * * [simplify]: Extracting #2: cost 15 inf + 2 1552470930.621 * * [simplify]: Extracting #3: cost 14 inf + 206 1552470930.621 * * [simplify]: Extracting #4: cost 2 inf + 1783 1552470930.621 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470930.622 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470930.622 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 1552470930.622 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 1552470930.622 * * [simplify]: iters left: 5 (6 enodes) 1552470930.624 * * [simplify]: iters left: 4 (22 enodes) 1552470930.629 * * [simplify]: iters left: 3 (29 enodes) 1552470930.638 * * [simplify]: iters left: 2 (31 enodes) 1552470930.648 * * [simplify]: iters left: 1 (43 enodes) 1552470930.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.662 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.662 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470930.662 * * [simplify]: Extracting #3: cost 6 inf + 346 1552470930.662 * * [simplify]: Extracting #4: cost 1 inf + 1243 1552470930.663 * * [simplify]: Extracting #5: cost 0 inf + 1454 1552470930.663 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470930.663 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470930.663 * * * * [progress]: [ 107 / 243 ] simplifiying candidate # 1552470930.664 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 1552470930.664 * * [simplify]: iters left: 6 (6 enodes) 1552470930.668 * * [simplify]: iters left: 5 (25 enodes) 1552470930.680 * * [simplify]: iters left: 4 (34 enodes) 1552470930.689 * * [simplify]: iters left: 3 (36 enodes) 1552470930.703 * * [simplify]: iters left: 2 (51 enodes) 1552470930.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.710 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470930.710 * * [simplify]: Extracting #2: cost 8 inf + 2 1552470930.711 * * [simplify]: Extracting #3: cost 3 inf + 371 1552470930.711 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470930.711 * [simplify]: Simplified to (- (sqrt a)) 1552470930.711 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 1552470930.711 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 1552470930.711 * * [simplify]: iters left: 5 (6 enodes) 1552470930.713 * * [simplify]: iters left: 4 (22 enodes) 1552470930.717 * * [simplify]: iters left: 3 (29 enodes) 1552470930.721 * * [simplify]: iters left: 2 (31 enodes) 1552470930.726 * * [simplify]: iters left: 1 (43 enodes) 1552470930.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.732 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.732 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470930.732 * * [simplify]: Extracting #3: cost 6 inf + 266 1552470930.732 * * [simplify]: Extracting #4: cost 1 inf + 1043 1552470930.733 * * [simplify]: Extracting #5: cost 0 inf + 1214 1552470930.733 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470930.733 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470930.733 * * * * [progress]: [ 108 / 243 ] simplifiying candidate # 1552470930.733 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 1552470930.733 * * [simplify]: iters left: 6 (4 enodes) 1552470930.738 * * [simplify]: iters left: 5 (17 enodes) 1552470930.742 * * [simplify]: iters left: 4 (19 enodes) 1552470930.746 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.746 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470930.746 * [simplify]: Simplified to -1 1552470930.746 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 1552470930.746 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 1552470930.746 * * [simplify]: iters left: 5 (5 enodes) 1552470930.749 * * [simplify]: iters left: 4 (19 enodes) 1552470930.752 * * [simplify]: iters left: 3 (26 enodes) 1552470930.756 * * [simplify]: iters left: 2 (28 enodes) 1552470930.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.760 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.760 * * [simplify]: Extracting #2: cost 4 inf + 486 1552470930.761 * * [simplify]: Extracting #3: cost 0 inf + 972 1552470930.761 * [simplify]: Simplified to (/ a (acos a)) 1552470930.761 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470930.761 * * * * [progress]: [ 109 / 243 ] simplifiying candidate # 1552470930.761 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 1552470930.761 * * [simplify]: iters left: 6 (9 enodes) 1552470930.763 * * [simplify]: iters left: 5 (37 enodes) 1552470930.770 * * [simplify]: iters left: 4 (68 enodes) 1552470930.783 * * [simplify]: iters left: 3 (101 enodes) 1552470930.813 * * [simplify]: iters left: 2 (149 enodes) 1552470930.866 * * [simplify]: iters left: 1 (173 enodes) 1552470930.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.914 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470930.914 * * [simplify]: Extracting #2: cost 30 inf + 1 1552470930.914 * * [simplify]: Extracting #3: cost 29 inf + 83 1552470930.916 * * [simplify]: Extracting #4: cost 11 inf + 4332 1552470930.918 * * [simplify]: Extracting #5: cost 0 inf + 7496 1552470930.921 * * [simplify]: Extracting #6: cost 0 inf + 7416 1552470930.922 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470930.922 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 1552470930.923 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 1552470930.923 * * [simplify]: iters left: 6 (8 enodes) 1552470930.925 * * [simplify]: iters left: 5 (30 enodes) 1552470930.930 * * [simplify]: iters left: 4 (39 enodes) 1552470930.936 * * [simplify]: iters left: 3 (41 enodes) 1552470930.942 * * [simplify]: iters left: 2 (56 enodes) 1552470930.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470930.951 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470930.951 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470930.951 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470930.951 * * [simplify]: Extracting #4: cost 12 inf + 426 1552470930.951 * * [simplify]: Extracting #5: cost 2 inf + 2977 1552470930.952 * * [simplify]: Extracting #6: cost 0 inf + 3520 1552470930.952 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470930.952 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470930.952 * * * * [progress]: [ 110 / 243 ] simplifiying candidate # 1552470930.952 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 1552470930.952 * * [simplify]: iters left: 6 (8 enodes) 1552470930.955 * * [simplify]: iters left: 5 (30 enodes) 1552470930.960 * * [simplify]: iters left: 4 (44 enodes) 1552470930.967 * * [simplify]: iters left: 3 (59 enodes) 1552470930.980 * * [simplify]: iters left: 2 (84 enodes) 1552470930.993 * * [simplify]: iters left: 1 (88 enodes) 1552470931.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.005 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470931.006 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470931.006 * * [simplify]: Extracting #3: cost 19 inf + 43 1552470931.006 * * [simplify]: Extracting #4: cost 14 inf + 649 1552470931.006 * * [simplify]: Extracting #5: cost 1 inf + 3835 1552470931.007 * * [simplify]: Extracting #6: cost 0 inf + 4126 1552470931.008 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470931.008 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 1552470931.008 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 1552470931.008 * * [simplify]: iters left: 6 (8 enodes) 1552470931.010 * * [simplify]: iters left: 5 (30 enodes) 1552470931.015 * * [simplify]: iters left: 4 (39 enodes) 1552470931.021 * * [simplify]: iters left: 3 (41 enodes) 1552470931.027 * * [simplify]: iters left: 2 (56 enodes) 1552470931.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.036 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.036 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470931.036 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470931.036 * * [simplify]: Extracting #4: cost 12 inf + 346 1552470931.036 * * [simplify]: Extracting #5: cost 2 inf + 2697 1552470931.036 * * [simplify]: Extracting #6: cost 0 inf + 3200 1552470931.037 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470931.037 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470931.037 * * * * [progress]: [ 111 / 243 ] simplifiying candidate # 1552470931.037 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 1552470931.037 * * [simplify]: iters left: 6 (7 enodes) 1552470931.039 * * [simplify]: iters left: 5 (25 enodes) 1552470931.044 * * [simplify]: iters left: 4 (38 enodes) 1552470931.049 * * [simplify]: iters left: 3 (41 enodes) 1552470931.056 * * [simplify]: iters left: 2 (42 enodes) 1552470931.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.061 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470931.061 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470931.061 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470931.061 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470931.062 * * [simplify]: Extracting #5: cost 2 inf + 1493 1552470931.062 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470931.062 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470931.062 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 1552470931.062 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 1552470931.062 * * [simplify]: iters left: 6 (7 enodes) 1552470931.064 * * [simplify]: iters left: 5 (27 enodes) 1552470931.069 * * [simplify]: iters left: 4 (36 enodes) 1552470931.075 * * [simplify]: iters left: 3 (38 enodes) 1552470931.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.085 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.086 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470931.086 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470931.086 * * [simplify]: Extracting #4: cost 11 inf + 475 1552470931.086 * * [simplify]: Extracting #5: cost 3 inf + 2164 1552470931.087 * * [simplify]: Extracting #6: cost 0 inf + 2878 1552470931.087 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470931.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470931.087 * * * * [progress]: [ 112 / 243 ] simplifiying candidate # 1552470931.088 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 1552470931.088 * * [simplify]: iters left: 6 (8 enodes) 1552470931.092 * * [simplify]: iters left: 5 (30 enodes) 1552470931.102 * * [simplify]: iters left: 4 (43 enodes) 1552470931.116 * * [simplify]: iters left: 3 (53 enodes) 1552470931.132 * * [simplify]: iters left: 2 (68 enodes) 1552470931.147 * * [simplify]: iters left: 1 (77 enodes) 1552470931.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.157 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470931.157 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470931.158 * * [simplify]: Extracting #3: cost 18 inf + 2 1552470931.158 * * [simplify]: Extracting #4: cost 8 inf + 1552 1552470931.158 * * [simplify]: Extracting #5: cost 2 inf + 2939 1552470931.159 * * [simplify]: Extracting #6: cost 0 inf + 3362 1552470931.159 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552470931.159 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 1552470931.159 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 1552470931.159 * * [simplify]: iters left: 6 (8 enodes) 1552470931.161 * * [simplify]: iters left: 5 (30 enodes) 1552470931.168 * * [simplify]: iters left: 4 (39 enodes) 1552470931.174 * * [simplify]: iters left: 3 (41 enodes) 1552470931.181 * * [simplify]: iters left: 2 (56 enodes) 1552470931.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.189 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.189 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470931.189 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470931.189 * * [simplify]: Extracting #4: cost 12 inf + 386 1552470931.190 * * [simplify]: Extracting #5: cost 2 inf + 2577 1552470931.190 * * [simplify]: Extracting #6: cost 0 inf + 3040 1552470931.190 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470931.190 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470931.190 * * * * [progress]: [ 113 / 243 ] simplifiying candidate # 1552470931.191 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 1552470931.191 * * [simplify]: iters left: 6 (7 enodes) 1552470931.193 * * [simplify]: iters left: 5 (25 enodes) 1552470931.197 * * [simplify]: iters left: 4 (32 enodes) 1552470931.202 * * [simplify]: iters left: 3 (34 enodes) 1552470931.207 * * [simplify]: iters left: 2 (46 enodes) 1552470931.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.214 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.214 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470931.214 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470931.214 * * [simplify]: Extracting #4: cost 5 inf + 870 1552470931.214 * * [simplify]: Extracting #5: cost 1 inf + 1505 1552470931.215 * * [simplify]: Extracting #6: cost 0 inf + 1716 1552470931.215 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470931.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 1552470931.215 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 1552470931.215 * * [simplify]: iters left: 6 (8 enodes) 1552470931.217 * * [simplify]: iters left: 5 (30 enodes) 1552470931.222 * * [simplify]: iters left: 4 (39 enodes) 1552470931.228 * * [simplify]: iters left: 3 (41 enodes) 1552470931.240 * * [simplify]: iters left: 2 (56 enodes) 1552470931.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.256 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.256 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470931.256 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470931.256 * * [simplify]: Extracting #4: cost 12 inf + 306 1552470931.257 * * [simplify]: Extracting #5: cost 2 inf + 2297 1552470931.258 * * [simplify]: Extracting #6: cost 0 inf + 2720 1552470931.258 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470931.259 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470931.259 * * * * [progress]: [ 114 / 243 ] simplifiying candidate # 1552470931.259 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 1552470931.259 * * [simplify]: iters left: 6 (6 enodes) 1552470931.264 * * [simplify]: iters left: 5 (20 enodes) 1552470931.271 * * [simplify]: iters left: 4 (24 enodes) 1552470931.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.278 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.278 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.278 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.278 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470931.279 * * [simplify]: Extracting #5: cost 0 inf + 790 1552470931.279 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470931.279 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 1552470931.279 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 1552470931.279 * * [simplify]: iters left: 6 (7 enodes) 1552470931.283 * * [simplify]: iters left: 5 (27 enodes) 1552470931.291 * * [simplify]: iters left: 4 (36 enodes) 1552470931.298 * * [simplify]: iters left: 3 (38 enodes) 1552470931.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.303 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.303 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470931.303 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470931.303 * * [simplify]: Extracting #4: cost 11 inf + 395 1552470931.303 * * [simplify]: Extracting #5: cost 3 inf + 1804 1552470931.304 * * [simplify]: Extracting #6: cost 0 inf + 2398 1552470931.304 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470931.304 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470931.304 * * * * [progress]: [ 115 / 243 ] simplifiying candidate # 1552470931.304 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 1552470931.304 * * [simplify]: iters left: 6 (6 enodes) 1552470931.306 * * [simplify]: iters left: 5 (22 enodes) 1552470931.310 * * [simplify]: iters left: 4 (29 enodes) 1552470931.315 * * [simplify]: iters left: 3 (41 enodes) 1552470931.322 * * [simplify]: iters left: 2 (55 enodes) 1552470931.336 * * [simplify]: iters left: 1 (57 enodes) 1552470931.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.347 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470931.347 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470931.347 * * [simplify]: Extracting #3: cost 3 inf + 529 1552470931.348 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470931.348 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470931.349 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470931.349 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 1552470931.349 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 1552470931.349 * * [simplify]: iters left: 6 (7 enodes) 1552470931.353 * * [simplify]: iters left: 5 (27 enodes) 1552470931.361 * * [simplify]: iters left: 4 (36 enodes) 1552470931.372 * * [simplify]: iters left: 3 (38 enodes) 1552470931.384 * * [simplify]: iters left: 2 (53 enodes) 1552470931.402 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.402 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.402 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470931.402 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470931.402 * * [simplify]: Extracting #4: cost 7 inf + 1030 1552470931.403 * * [simplify]: Extracting #5: cost 0 inf + 2378 1552470931.404 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470931.404 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470931.404 * * * * [progress]: [ 116 / 243 ] simplifiying candidate # 1552470931.404 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 1552470931.404 * * [simplify]: iters left: 5 (5 enodes) 1552470931.407 * * [simplify]: iters left: 4 (17 enodes) 1552470931.413 * * [simplify]: iters left: 3 (20 enodes) 1552470931.416 * * [simplify]: iters left: 2 (24 enodes) 1552470931.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.419 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.420 * * [simplify]: Extracting #2: cost 2 inf + 84 1552470931.420 * * [simplify]: Extracting #3: cost 0 inf + 248 1552470931.420 * [simplify]: Simplified to (sqrt a) 1552470931.420 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 1552470931.420 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 1552470931.420 * * [simplify]: iters left: 6 (7 enodes) 1552470931.422 * * [simplify]: iters left: 5 (27 enodes) 1552470931.426 * * [simplify]: iters left: 4 (36 enodes) 1552470931.432 * * [simplify]: iters left: 3 (38 enodes) 1552470931.438 * * [simplify]: iters left: 2 (53 enodes) 1552470931.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.446 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.446 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470931.446 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470931.446 * * [simplify]: Extracting #4: cost 7 inf + 910 1552470931.447 * * [simplify]: Extracting #5: cost 0 inf + 2058 1552470931.447 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470931.447 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470931.448 * * * * [progress]: [ 117 / 243 ] simplifiying candidate # 1552470931.448 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552470931.448 * * [simplify]: iters left: 4 (3 enodes) 1552470931.450 * * [simplify]: iters left: 3 (7 enodes) 1552470931.452 * * [simplify]: iters left: 2 (9 enodes) 1552470931.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.455 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470931.455 * [simplify]: Simplified to 1 1552470931.455 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 1552470931.455 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 1552470931.455 * * [simplify]: iters left: 6 (6 enodes) 1552470931.459 * * [simplify]: iters left: 5 (24 enodes) 1552470931.466 * * [simplify]: iters left: 4 (33 enodes) 1552470931.475 * * [simplify]: iters left: 3 (35 enodes) 1552470931.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.480 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.480 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470931.480 * * [simplify]: Extracting #3: cost 3 inf + 1343 1552470931.480 * * [simplify]: Extracting #4: cost 0 inf + 1736 1552470931.481 * [simplify]: Simplified to (/ a (- (acos a))) 1552470931.481 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470931.481 * * * * [progress]: [ 118 / 243 ] simplifiying candidate # 1552470931.481 * [simplify]: Simplifying (/ 1 1) 1552470931.481 * * [simplify]: iters left: 2 (2 enodes) 1552470931.482 * * [simplify]: iters left: 1 (6 enodes) 1552470931.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.483 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470931.483 * [simplify]: Simplified to 1 1552470931.483 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 1552470931.483 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 1552470931.483 * * [simplify]: iters left: 6 (6 enodes) 1552470931.485 * * [simplify]: iters left: 5 (24 enodes) 1552470931.489 * * [simplify]: iters left: 4 (33 enodes) 1552470931.494 * * [simplify]: iters left: 3 (35 enodes) 1552470931.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.501 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470931.501 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470931.501 * * [simplify]: Extracting #3: cost 3 inf + 1343 1552470931.501 * * [simplify]: Extracting #4: cost 0 inf + 1736 1552470931.501 * [simplify]: Simplified to (/ a (- (acos a))) 1552470931.501 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470931.501 * * * * [progress]: [ 119 / 243 ] simplifiying candidate # 1552470931.502 * [simplify]: Simplifying (/ 1 (- (acos a))) 1552470931.502 * * [simplify]: iters left: 5 (5 enodes) 1552470931.503 * * [simplify]: iters left: 4 (17 enodes) 1552470931.506 * * [simplify]: iters left: 3 (19 enodes) 1552470931.512 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.512 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.513 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.513 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.513 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470931.513 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552470931.513 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 1552470931.513 * [simplify]: Simplifying (/ 1 (/ 1 a)) 1552470931.513 * * [simplify]: iters left: 4 (4 enodes) 1552470931.516 * * [simplify]: iters left: 3 (12 enodes) 1552470931.519 * * [simplify]: iters left: 2 (14 enodes) 1552470931.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.523 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470931.523 * [simplify]: Simplified to a 1552470931.523 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 1552470931.524 * * * * [progress]: [ 120 / 243 ] simplifiying candidate # 1552470931.524 * * * * [progress]: [ 121 / 243 ] simplifiying candidate # 1552470931.524 * * * * [progress]: [ 122 / 243 ] simplifiying candidate # 1552470931.524 * * * * [progress]: [ 123 / 243 ] simplifiying candidate # 1552470931.524 * [simplify]: Simplifying (- (acos a)) 1552470931.524 * * [simplify]: iters left: 3 (3 enodes) 1552470931.525 * * [simplify]: iters left: 2 (9 enodes) 1552470931.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.528 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.528 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470931.528 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470931.528 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470931.528 * [simplify]: Simplified to (- (acos a)) 1552470931.528 * [simplify]: Simplified (2 2) to (λ (a) (/ a (- (acos a)))) 1552470931.528 * * * * [progress]: [ 124 / 243 ] simplifiying candidate # 1552470931.529 * [simplify]: Simplifying (- (acos a)) 1552470931.529 * * [simplify]: iters left: 3 (3 enodes) 1552470931.530 * * [simplify]: iters left: 2 (9 enodes) 1552470931.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.533 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.533 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470931.533 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470931.533 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470931.533 * [simplify]: Simplified to (- (acos a)) 1552470931.533 * [simplify]: Simplified (2 2) to (λ (a) (/ a (- (acos a)))) 1552470931.533 * * * * [progress]: [ 125 / 243 ] simplifiying candidate # 1552470931.534 * [simplify]: Simplifying (- (acos a)) 1552470931.534 * * [simplify]: iters left: 3 (3 enodes) 1552470931.535 * * [simplify]: iters left: 2 (9 enodes) 1552470931.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.537 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.537 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470931.538 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470931.538 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470931.538 * [simplify]: Simplified to (- (acos a)) 1552470931.538 * [simplify]: Simplified (2 2) to (λ (a) (/ a (- (acos a)))) 1552470931.538 * * * * [progress]: [ 126 / 243 ] simplifiying candidate # 1552470931.538 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 1552470931.538 * * [simplify]: iters left: 6 (5 enodes) 1552470931.540 * * [simplify]: iters left: 5 (17 enodes) 1552470931.545 * * [simplify]: iters left: 4 (19 enodes) 1552470931.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.550 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.550 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470931.550 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.550 * * [simplify]: Extracting #4: cost 1 inf + 1460 1552470931.551 * * [simplify]: Extracting #5: cost 0 inf + 1551 1552470931.551 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 1552470931.551 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 1552470931.551 * * * * [progress]: [ 127 / 243 ] simplifiying candidate # 1552470931.551 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 1552470931.552 * * [simplify]: iters left: 6 (5 enodes) 1552470931.554 * * [simplify]: iters left: 5 (17 enodes) 1552470931.558 * * [simplify]: iters left: 4 (19 enodes) 1552470931.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.563 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.563 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470931.563 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.564 * * [simplify]: Extracting #4: cost 1 inf + 1380 1552470931.564 * * [simplify]: Extracting #5: cost 0 inf + 1471 1552470931.564 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 1552470931.564 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 1552470931.564 * * * * [progress]: [ 128 / 243 ] simplifiying candidate # 1552470931.565 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 1552470931.565 * * [simplify]: iters left: 6 (6 enodes) 1552470931.566 * * [simplify]: iters left: 5 (18 enodes) 1552470931.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.568 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.568 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.568 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.569 * * [simplify]: Extracting #4: cost 1 inf + 1600 1552470931.569 * * [simplify]: Extracting #5: cost 0 inf + 1691 1552470931.569 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 1552470931.569 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 1552470931.569 * * * * [progress]: [ 129 / 243 ] simplifiying candidate # 1552470931.569 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 1552470931.569 * * [simplify]: iters left: 6 (6 enodes) 1552470931.570 * * [simplify]: iters left: 5 (18 enodes) 1552470931.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.573 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.573 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.573 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.573 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470931.573 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470931.573 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 1552470931.573 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 1552470931.573 * * * * [progress]: [ 130 / 243 ] simplifiying candidate # 1552470931.574 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 1552470931.574 * * [simplify]: iters left: 6 (5 enodes) 1552470931.575 * * [simplify]: iters left: 5 (15 enodes) 1552470931.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.577 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.577 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.577 * * [simplify]: Extracting #4: cost 1 inf + 1278 1552470931.577 * * [simplify]: Extracting #5: cost 0 inf + 1369 1552470931.577 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 1552470931.577 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 1552470931.577 * * * * [progress]: [ 131 / 243 ] simplifiying candidate # 1552470931.577 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 1552470931.577 * * [simplify]: iters left: 6 (6 enodes) 1552470931.578 * * [simplify]: iters left: 5 (18 enodes) 1552470931.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.581 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.581 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.581 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.581 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470931.581 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470931.582 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 1552470931.582 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 1552470931.582 * * * * [progress]: [ 132 / 243 ] simplifiying candidate # 1552470931.582 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 1552470931.582 * * [simplify]: iters left: 6 (6 enodes) 1552470931.583 * * [simplify]: iters left: 5 (18 enodes) 1552470931.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.585 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.585 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.585 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.586 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470931.586 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470931.586 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 1552470931.586 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 1552470931.586 * * * * [progress]: [ 133 / 243 ] simplifiying candidate # 1552470931.586 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 1552470931.586 * * [simplify]: iters left: 6 (5 enodes) 1552470931.587 * * [simplify]: iters left: 5 (15 enodes) 1552470931.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.589 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.589 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.589 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.589 * * [simplify]: Extracting #4: cost 1 inf + 1118 1552470931.589 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552470931.590 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 1552470931.590 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 1552470931.590 * * * * [progress]: [ 134 / 243 ] simplifiying candidate # 1552470931.590 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 1552470931.590 * * [simplify]: iters left: 5 (5 enodes) 1552470931.591 * * [simplify]: iters left: 4 (17 enodes) 1552470931.593 * * [simplify]: iters left: 3 (19 enodes) 1552470931.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.598 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.598 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.599 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470931.599 * * [simplify]: Extracting #4: cost 0 inf + 1531 1552470931.599 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 1552470931.599 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 1552470931.599 * * * * [progress]: [ 135 / 243 ] simplifiying candidate # 1552470931.600 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 1552470931.600 * * [simplify]: iters left: 5 (5 enodes) 1552470931.602 * * [simplify]: iters left: 4 (17 enodes) 1552470931.606 * * [simplify]: iters left: 3 (19 enodes) 1552470931.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.610 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.610 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.610 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470931.610 * * [simplify]: Extracting #4: cost 0 inf + 1291 1552470931.611 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 1552470931.611 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 1552470931.611 * * * * [progress]: [ 136 / 243 ] simplifiying candidate # 1552470931.611 * [simplify]: Simplifying (/ (- (acos a)) a) 1552470931.611 * * [simplify]: iters left: 5 (4 enodes) 1552470931.612 * * [simplify]: iters left: 4 (14 enodes) 1552470931.615 * * [simplify]: iters left: 3 (16 enodes) 1552470931.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.617 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.617 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470931.618 * * [simplify]: Extracting #3: cost 1 inf + 958 1552470931.618 * * [simplify]: Extracting #4: cost 0 inf + 1049 1552470931.618 * [simplify]: Simplified to (/ (- (acos a)) a) 1552470931.618 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 1552470931.618 * * * * [progress]: [ 137 / 243 ] simplifiying candidate # 1552470931.618 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 1552470931.618 * * [simplify]: iters left: 3 (4 enodes) 1552470931.619 * * [simplify]: iters left: 2 (12 enodes) 1552470931.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.621 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.621 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470931.621 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470931.621 * * [simplify]: Extracting #4: cost 0 inf + 767 1552470931.621 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 1552470931.621 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 1552470931.621 * * * * [progress]: [ 138 / 243 ] simplifiying candidate # 1552470931.622 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 1552470931.622 * * [simplify]: iters left: 3 (4 enodes) 1552470931.623 * * [simplify]: iters left: 2 (12 enodes) 1552470931.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.624 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.624 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470931.624 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470931.624 * * [simplify]: Extracting #4: cost 0 inf + 607 1552470931.624 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 1552470931.625 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 1552470931.625 * * * * [progress]: [ 139 / 243 ] simplifiying candidate # 1552470931.625 * [simplify]: Simplifying (/ (acos a) a) 1552470931.625 * * [simplify]: iters left: 3 (3 enodes) 1552470931.625 * * [simplify]: iters left: 2 (9 enodes) 1552470931.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.627 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.627 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470931.627 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470931.627 * [simplify]: Simplified to (/ (acos a) a) 1552470931.627 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 1552470931.627 * * * * [progress]: [ 140 / 243 ] simplifiying candidate # 1552470931.627 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 1552470931.627 * * [simplify]: iters left: 4 (5 enodes) 1552470931.628 * * [simplify]: iters left: 3 (15 enodes) 1552470931.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.631 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.631 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.631 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470931.631 * * [simplify]: Extracting #4: cost 0 inf + 1269 1552470931.631 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 1552470931.631 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 1552470931.631 * * * * [progress]: [ 141 / 243 ] simplifiying candidate # 1552470931.631 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 1552470931.631 * * [simplify]: iters left: 4 (5 enodes) 1552470931.632 * * [simplify]: iters left: 3 (15 enodes) 1552470931.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.634 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.634 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.634 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470931.634 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470931.634 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 1552470931.635 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 1552470931.635 * * * * [progress]: [ 142 / 243 ] simplifiying candidate # 1552470931.635 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 1552470931.635 * * [simplify]: iters left: 4 (4 enodes) 1552470931.636 * * [simplify]: iters left: 3 (12 enodes) 1552470931.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.637 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.637 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.637 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.637 * * [simplify]: Extracting #4: cost 0 inf + 947 1552470931.637 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 1552470931.637 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 1552470931.638 * * * * [progress]: [ 143 / 243 ] simplifiying candidate # 1552470931.638 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 1552470931.638 * * [simplify]: iters left: 4 (5 enodes) 1552470931.639 * * [simplify]: iters left: 3 (15 enodes) 1552470931.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.641 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.642 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.642 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470931.642 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470931.642 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 1552470931.643 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 1552470931.643 * * * * [progress]: [ 144 / 243 ] simplifiying candidate # 1552470931.643 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 1552470931.643 * * [simplify]: iters left: 4 (5 enodes) 1552470931.645 * * [simplify]: iters left: 3 (15 enodes) 1552470931.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.650 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.650 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470931.650 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470931.650 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470931.650 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 1552470931.650 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 1552470931.650 * * * * [progress]: [ 145 / 243 ] simplifiying candidate # 1552470931.651 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 1552470931.651 * * [simplify]: iters left: 4 (4 enodes) 1552470931.652 * * [simplify]: iters left: 3 (12 enodes) 1552470931.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.654 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.654 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.654 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.654 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470931.655 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 1552470931.655 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 1552470931.655 * * * * [progress]: [ 146 / 243 ] simplifiying candidate # 1552470931.655 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 1552470931.655 * * [simplify]: iters left: 3 (4 enodes) 1552470931.656 * * [simplify]: iters left: 2 (12 enodes) 1552470931.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.657 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.657 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470931.657 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470931.657 * * [simplify]: Extracting #4: cost 0 inf + 767 1552470931.657 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 1552470931.657 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 1552470931.658 * * * * [progress]: [ 147 / 243 ] simplifiying candidate # 1552470931.658 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 1552470931.658 * * [simplify]: iters left: 3 (4 enodes) 1552470931.659 * * [simplify]: iters left: 2 (12 enodes) 1552470931.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.660 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.660 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470931.660 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470931.660 * * [simplify]: Extracting #4: cost 0 inf + 607 1552470931.660 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 1552470931.660 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 1552470931.660 * * * * [progress]: [ 148 / 243 ] simplifiying candidate # 1552470931.661 * [simplify]: Simplifying (/ (acos a) a) 1552470931.661 * * [simplify]: iters left: 3 (3 enodes) 1552470931.661 * * [simplify]: iters left: 2 (9 enodes) 1552470931.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.662 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.662 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470931.662 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470931.663 * [simplify]: Simplified to (/ (acos a) a) 1552470931.663 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 1552470931.663 * * * * [progress]: [ 149 / 243 ] simplifiying candidate # 1552470931.663 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 1552470931.663 * * [simplify]: iters left: 6 (6 enodes) 1552470931.664 * * [simplify]: iters left: 5 (20 enodes) 1552470931.667 * * [simplify]: iters left: 4 (22 enodes) 1552470931.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.669 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.669 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.669 * * [simplify]: Extracting #3: cost 9 inf + 163 1552470931.669 * * [simplify]: Extracting #4: cost 9 inf + 254 1552470931.670 * * [simplify]: Extracting #5: cost 2 inf + 1811 1552470931.670 * * [simplify]: Extracting #6: cost 0 inf + 2353 1552470931.670 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 1552470931.670 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 1552470931.670 * * * * [progress]: [ 150 / 243 ] simplifiying candidate # 1552470931.670 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 1552470931.670 * * [simplify]: iters left: 6 (6 enodes) 1552470931.672 * * [simplify]: iters left: 5 (20 enodes) 1552470931.674 * * [simplify]: iters left: 4 (22 enodes) 1552470931.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.677 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.677 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.677 * * [simplify]: Extracting #3: cost 9 inf + 83 1552470931.677 * * [simplify]: Extracting #4: cost 9 inf + 174 1552470931.677 * * [simplify]: Extracting #5: cost 2 inf + 1611 1552470931.677 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552470931.678 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 1552470931.678 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 1552470931.678 * * * * [progress]: [ 151 / 243 ] simplifiying candidate # 1552470931.678 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 1552470931.678 * * [simplify]: iters left: 6 (5 enodes) 1552470931.679 * * [simplify]: iters left: 5 (17 enodes) 1552470931.681 * * [simplify]: iters left: 4 (19 enodes) 1552470931.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.684 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.684 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470931.684 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.684 * * [simplify]: Extracting #4: cost 9 inf + 92 1552470931.684 * * [simplify]: Extracting #5: cost 1 inf + 1660 1552470931.684 * * [simplify]: Extracting #6: cost 0 inf + 1871 1552470931.685 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 1552470931.685 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 1552470931.685 * * * * [progress]: [ 152 / 243 ] simplifiying candidate # 1552470931.685 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 1552470931.685 * * [simplify]: iters left: 6 (6 enodes) 1552470931.686 * * [simplify]: iters left: 5 (20 enodes) 1552470931.689 * * [simplify]: iters left: 4 (22 enodes) 1552470931.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.692 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.692 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.692 * * [simplify]: Extracting #3: cost 9 inf + 163 1552470931.692 * * [simplify]: Extracting #4: cost 9 inf + 254 1552470931.692 * * [simplify]: Extracting #5: cost 2 inf + 1571 1552470931.692 * * [simplify]: Extracting #6: cost 0 inf + 2033 1552470931.693 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 1552470931.693 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 1552470931.693 * * * * [progress]: [ 153 / 243 ] simplifiying candidate # 1552470931.693 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 1552470931.693 * * [simplify]: iters left: 6 (6 enodes) 1552470931.695 * * [simplify]: iters left: 5 (20 enodes) 1552470931.700 * * [simplify]: iters left: 4 (22 enodes) 1552470931.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.708 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.708 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.708 * * [simplify]: Extracting #3: cost 9 inf + 83 1552470931.708 * * [simplify]: Extracting #4: cost 9 inf + 174 1552470931.708 * * [simplify]: Extracting #5: cost 2 inf + 1371 1552470931.709 * * [simplify]: Extracting #6: cost 0 inf + 1793 1552470931.709 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 1552470931.709 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 1552470931.709 * * * * [progress]: [ 154 / 243 ] simplifiying candidate # 1552470931.709 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 1552470931.710 * * [simplify]: iters left: 6 (5 enodes) 1552470931.712 * * [simplify]: iters left: 5 (17 enodes) 1552470931.716 * * [simplify]: iters left: 4 (19 enodes) 1552470931.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.721 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.721 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470931.721 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470931.721 * * [simplify]: Extracting #4: cost 9 inf + 92 1552470931.722 * * [simplify]: Extracting #5: cost 1 inf + 1380 1552470931.722 * * [simplify]: Extracting #6: cost 0 inf + 1551 1552470931.722 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 1552470931.722 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 1552470931.722 * * * * [progress]: [ 155 / 243 ] simplifiying candidate # 1552470931.723 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 1552470931.723 * * [simplify]: iters left: 5 (5 enodes) 1552470931.725 * * [simplify]: iters left: 4 (17 enodes) 1552470931.729 * * [simplify]: iters left: 3 (19 enodes) 1552470931.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.735 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.735 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.735 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470931.735 * * [simplify]: Extracting #4: cost 0 inf + 1531 1552470931.736 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 1552470931.736 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 1552470931.736 * * * * [progress]: [ 156 / 243 ] simplifiying candidate # 1552470931.736 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 1552470931.736 * * [simplify]: iters left: 5 (5 enodes) 1552470931.738 * * [simplify]: iters left: 4 (17 enodes) 1552470931.744 * * [simplify]: iters left: 3 (19 enodes) 1552470931.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.749 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.749 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.749 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470931.749 * * [simplify]: Extracting #4: cost 0 inf + 1291 1552470931.750 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 1552470931.750 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 1552470931.750 * * * * [progress]: [ 157 / 243 ] simplifiying candidate # 1552470931.750 * [simplify]: Simplifying (/ (- (acos a)) a) 1552470931.750 * * [simplify]: iters left: 5 (4 enodes) 1552470931.752 * * [simplify]: iters left: 4 (14 enodes) 1552470931.756 * * [simplify]: iters left: 3 (16 enodes) 1552470931.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.759 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.759 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470931.759 * * [simplify]: Extracting #3: cost 1 inf + 958 1552470931.759 * * [simplify]: Extracting #4: cost 0 inf + 1049 1552470931.759 * [simplify]: Simplified to (/ (- (acos a)) a) 1552470931.759 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 1552470931.759 * * * * [progress]: [ 158 / 243 ] simplifiying candidate # 1552470931.759 * [simplify]: Simplifying (/ (- (acos a)) a) 1552470931.759 * * [simplify]: iters left: 5 (4 enodes) 1552470931.760 * * [simplify]: iters left: 4 (14 enodes) 1552470931.763 * * [simplify]: iters left: 3 (16 enodes) 1552470931.765 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.765 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.765 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470931.765 * * [simplify]: Extracting #3: cost 1 inf + 958 1552470931.766 * * [simplify]: Extracting #4: cost 0 inf + 1049 1552470931.766 * [simplify]: Simplified to (/ (- (acos a)) a) 1552470931.766 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 1552470931.766 * * * * [progress]: [ 159 / 243 ] simplifiying candidate # 1552470931.766 * [simplify]: Simplifying (/ 1 a) 1552470931.766 * * [simplify]: iters left: 2 (3 enodes) 1552470931.767 * * [simplify]: iters left: 1 (11 enodes) 1552470931.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.769 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.769 * * [simplify]: Extracting #2: cost 2 inf + 2 1552470931.769 * * [simplify]: Extracting #3: cost 0 inf + 86 1552470931.769 * [simplify]: Simplified to (/ 1 a) 1552470931.769 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 1552470931.769 * * * * [progress]: [ 160 / 243 ] simplifiying candidate # 1552470931.769 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 1552470931.769 * * [simplify]: iters left: 3 (3 enodes) 1552470931.773 * * [simplify]: iters left: 2 (11 enodes) 1552470931.774 * * [simplify]: iters left: 1 (13 enodes) 1552470931.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.776 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470931.776 * [simplify]: Simplified to 1 1552470931.776 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 1552470931.776 * * * * [progress]: [ 161 / 243 ] simplifiying candidate # 1552470931.776 * [simplify]: Simplifying (sqrt 1) 1552470931.777 * * [simplify]: iters left: 1 (2 enodes) 1552470931.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.778 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470931.778 * [simplify]: Simplified to 1 1552470931.778 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 1552470931.778 * * * * [progress]: [ 162 / 243 ] simplifiying candidate # 1552470931.778 * * * * [progress]: [ 163 / 243 ] simplifiying candidate # 1552470931.778 * * * * [progress]: [ 164 / 243 ] simplifiying candidate # 1552470931.779 * [simplify]: Simplifying (- a) 1552470931.779 * * [simplify]: iters left: 2 (2 enodes) 1552470931.779 * * [simplify]: iters left: 1 (6 enodes) 1552470931.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.780 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.780 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470931.780 * * [simplify]: Extracting #3: cost 0 inf + 83 1552470931.780 * [simplify]: Simplified to (- a) 1552470931.780 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (- (acos a)))) (- a))) 1552470931.780 * * * * [progress]: [ 165 / 243 ] simplifiying candidate # 1552470931.780 * [simplify]: Simplifying (/ a (- (acos a))) 1552470931.780 * * [simplify]: iters left: 5 (4 enodes) 1552470931.781 * * [simplify]: iters left: 4 (12 enodes) 1552470931.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.783 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.783 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.783 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.783 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470931.784 * [simplify]: Simplified to (/ a (- (acos a))) 1552470931.784 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 1) (/ a (- (acos a))))) 1552470931.784 * * * * [progress]: [ 166 / 243 ] simplifiying candidate # 1552470931.784 * [simplify]: Simplifying (cbrt a) 1552470931.784 * * [simplify]: iters left: 1 (2 enodes) 1552470931.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.784 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.784 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470931.784 * * [simplify]: Extracting #3: cost 0 inf + 163 1552470931.784 * [simplify]: Simplified to (cbrt a) 1552470931.784 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (- (acos a)) (* (cbrt a) (cbrt a)))) (cbrt a))) 1552470931.784 * * * * [progress]: [ 167 / 243 ] simplifiying candidate # 1552470931.785 * [simplify]: Simplifying (sqrt a) 1552470931.785 * * [simplify]: iters left: 1 (2 enodes) 1552470931.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.785 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470931.785 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470931.785 * * [simplify]: Extracting #3: cost 0 inf + 83 1552470931.785 * [simplify]: Simplified to (sqrt a) 1552470931.785 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (- (acos a)) (sqrt a))) (sqrt a))) 1552470931.785 * * * * [progress]: [ 168 / 243 ] simplifiying candidate # 1552470931.785 * * * * [progress]: [ 169 / 243 ] simplifiying candidate # 1552470931.786 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 1552470931.786 * * [simplify]: iters left: 6 (5 enodes) 1552470931.788 * * [simplify]: iters left: 5 (15 enodes) 1552470931.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.792 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.792 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.792 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.792 * * [simplify]: Extracting #4: cost 1 inf + 1278 1552470931.792 * * [simplify]: Extracting #5: cost 0 inf + 1369 1552470931.793 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470931.793 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470931.793 * * * * [progress]: [ 170 / 243 ] simplifiying candidate # 1552470931.793 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 1552470931.793 * * [simplify]: iters left: 6 (5 enodes) 1552470931.795 * * [simplify]: iters left: 5 (15 enodes) 1552470931.799 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.799 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.799 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.799 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.800 * * [simplify]: Extracting #4: cost 1 inf + 1118 1552470931.800 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552470931.800 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470931.800 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470931.800 * * * * [progress]: [ 171 / 243 ] simplifiying candidate # 1552470931.801 * [simplify]: Simplifying (/ a (- (acos a))) 1552470931.801 * * [simplify]: iters left: 5 (4 enodes) 1552470931.803 * * [simplify]: iters left: 4 (12 enodes) 1552470931.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.806 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.806 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.806 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.806 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470931.806 * [simplify]: Simplified to (/ a (- (acos a))) 1552470931.806 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 1) (/ a (- (acos a))))) 1552470931.806 * * * * [progress]: [ 172 / 243 ] simplifiying candidate # 1552470931.807 * [simplify]: Simplifying (/ a (acos a)) 1552470931.807 * * [simplify]: iters left: 3 (3 enodes) 1552470931.808 * * [simplify]: iters left: 2 (9 enodes) 1552470931.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.811 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.811 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470931.811 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470931.811 * [simplify]: Simplified to (/ a (acos a)) 1552470931.811 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 -1) (/ a (acos a)))) 1552470931.811 * * * * [progress]: [ 173 / 243 ] simplifiying candidate # 1552470931.811 * [simplify]: Simplifying (/ a (cbrt (acos a))) 1552470931.811 * * [simplify]: iters left: 4 (4 enodes) 1552470931.813 * * [simplify]: iters left: 3 (12 enodes) 1552470931.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.816 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.816 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.816 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.817 * * [simplify]: Extracting #4: cost 0 inf + 947 1552470931.817 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470931.817 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1552470931.817 * * * * [progress]: [ 174 / 243 ] simplifiying candidate # 1552470931.817 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1552470931.817 * * [simplify]: iters left: 4 (4 enodes) 1552470931.819 * * [simplify]: iters left: 3 (12 enodes) 1552470931.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.822 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.822 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.822 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.823 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470931.823 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470931.823 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470931.823 * * * * [progress]: [ 175 / 243 ] simplifiying candidate # 1552470931.823 * [simplify]: Simplifying (/ a (acos a)) 1552470931.823 * * [simplify]: iters left: 3 (3 enodes) 1552470931.824 * * [simplify]: iters left: 2 (9 enodes) 1552470931.827 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.827 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.827 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470931.827 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470931.827 * [simplify]: Simplified to (/ a (acos a)) 1552470931.827 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- 1)) (/ a (acos a)))) 1552470931.827 * * * * [progress]: [ 176 / 243 ] simplifiying candidate # 1552470931.828 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1552470931.828 * * [simplify]: iters left: 6 (5 enodes) 1552470931.830 * * [simplify]: iters left: 5 (15 enodes) 1552470931.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.834 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.834 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.834 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.834 * * [simplify]: Extracting #4: cost 1 inf + 1358 1552470931.834 * * [simplify]: Extracting #5: cost 0 inf + 1449 1552470931.835 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470931.835 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470931.835 * * * * [progress]: [ 177 / 243 ] simplifiying candidate # 1552470931.835 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1552470931.835 * * [simplify]: iters left: 6 (5 enodes) 1552470931.837 * * [simplify]: iters left: 5 (15 enodes) 1552470931.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.841 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.842 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.842 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470931.842 * * [simplify]: Extracting #4: cost 1 inf + 1118 1552470931.844 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552470931.844 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470931.844 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470931.844 * * * * [progress]: [ 178 / 243 ] simplifiying candidate # 1552470931.844 * [simplify]: Simplifying (/ a (- (acos a))) 1552470931.845 * * [simplify]: iters left: 5 (4 enodes) 1552470931.846 * * [simplify]: iters left: 4 (12 enodes) 1552470931.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.848 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470931.848 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470931.848 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470931.848 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470931.848 * [simplify]: Simplified to (/ a (- (acos a))) 1552470931.848 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 1) (/ a (- (acos a))))) 1552470931.848 * * * * [progress]: [ 179 / 243 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 1552470931.848 * * * * [progress]: [ 180 / 243 ] simplifiying candidate # 1552470931.848 * * * * [progress]: [ 181 / 243 ] simplifiying candidate # 1552470931.848 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 1552470931.848 * * [simplify]: iters left: 6 (6 enodes) 1552470931.850 * * [simplify]: iters left: 5 (20 enodes) 1552470931.852 * * [simplify]: iters left: 4 (23 enodes) 1552470931.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470931.855 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470931.855 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470931.855 * * [simplify]: Extracting #3: cost 7 inf + 365 1552470931.855 * * [simplify]: Extracting #4: cost 7 inf + 456 1552470931.856 * * [simplify]: Extracting #5: cost 2 inf + 1321 1552470931.856 * * [simplify]: Extracting #6: cost 0 inf + 1833 1552470931.856 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 1552470931.856 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 1552470931.856 * * * * [progress]: [ 182 / 243 ] simplifiying candidate # 1552470931.856 * * * * [progress]: [ 183 / 243 ] simplifiying candidate # 1552470931.856 * * * * [progress]: [ 184 / 243 ] simplifiying candidate # 1552470931.856 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 1552470931.856 * * [simplify]: iters left: 6 (8 enodes) 1552470931.858 * * [simplify]: iters left: 5 (40 enodes) 1552470931.866 * * [simplify]: iters left: 4 (118 enodes) 1552470931.908 * * [simplify]: iters left: 3 (331 enodes) 1552470932.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.115 * * [simplify]: Extracting #1: cost 61 inf + 0 1552470932.116 * * [simplify]: Extracting #2: cost 130 inf + 93 1552470932.119 * * [simplify]: Extracting #3: cost 92 inf + 9709 1552470932.130 * * [simplify]: Extracting #4: cost 11 inf + 28350 1552470932.140 * * [simplify]: Extracting #5: cost 0 inf + 31668 1552470932.146 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 1552470932.146 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 1552470932.146 * * * * [progress]: [ 185 / 243 ] simplifiying candidate # 1552470932.146 * * * * [progress]: [ 186 / 243 ] simplifiying candidate # 1552470932.146 * * * * [progress]: [ 187 / 243 ] simplifiying candidate # 1552470932.146 * * * * [progress]: [ 188 / 243 ] simplifiying candidate # 1552470932.146 * * * * [progress]: [ 189 / 243 ] simplifiying candidate # 1552470932.146 * [simplify]: Simplifying (/ 0 a) 1552470932.146 * * [simplify]: iters left: 2 (3 enodes) 1552470932.148 * * [simplify]: iters left: 1 (7 enodes) 1552470932.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.149 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470932.149 * [simplify]: Simplified to 0 1552470932.149 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 1552470932.149 * * * * [progress]: [ 190 / 243 ] simplifiying candidate # 1552470932.149 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 1552470932.149 * * [simplify]: iters left: 6 (8 enodes) 1552470932.151 * * [simplify]: iters left: 5 (30 enodes) 1552470932.155 * * [simplify]: iters left: 4 (45 enodes) 1552470932.162 * * [simplify]: iters left: 3 (52 enodes) 1552470932.175 * * [simplify]: iters left: 2 (55 enodes) 1552470932.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.190 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470932.190 * * [simplify]: Extracting #2: cost 22 inf + 0 1552470932.190 * * [simplify]: Extracting #3: cost 23 inf + 1 1552470932.190 * * [simplify]: Extracting #4: cost 22 inf + 173 1552470932.191 * * [simplify]: Extracting #5: cost 5 inf + 4490 1552470932.192 * * [simplify]: Extracting #6: cost 0 inf + 6065 1552470932.193 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 1552470932.193 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 1552470932.193 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 1552470932.194 * * [simplify]: iters left: 6 (6 enodes) 1552470932.195 * * [simplify]: iters left: 5 (18 enodes) 1552470932.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.197 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.197 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.197 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.197 * * [simplify]: Extracting #4: cost 1 inf + 1600 1552470932.198 * * [simplify]: Extracting #5: cost 0 inf + 1691 1552470932.198 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 1552470932.198 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 1552470932.198 * * * * [progress]: [ 191 / 243 ] simplifiying candidate # 1552470932.198 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 1552470932.198 * * [simplify]: iters left: 6 (7 enodes) 1552470932.199 * * [simplify]: iters left: 5 (23 enodes) 1552470932.203 * * [simplify]: iters left: 4 (27 enodes) 1552470932.206 * * [simplify]: iters left: 3 (30 enodes) 1552470932.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.210 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470932.210 * * [simplify]: Extracting #2: cost 14 inf + 0 1552470932.210 * * [simplify]: Extracting #3: cost 15 inf + 1 1552470932.210 * * [simplify]: Extracting #4: cost 14 inf + 133 1552470932.211 * * [simplify]: Extracting #5: cost 7 inf + 1240 1552470932.211 * * [simplify]: Extracting #6: cost 1 inf + 2946 1552470932.211 * * [simplify]: Extracting #7: cost 0 inf + 3277 1552470932.211 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 1552470932.212 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 1552470932.212 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 1552470932.212 * * [simplify]: iters left: 6 (6 enodes) 1552470932.213 * * [simplify]: iters left: 5 (18 enodes) 1552470932.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.215 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.215 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.216 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.216 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470932.216 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470932.216 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 1552470932.216 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 1552470932.216 * * * * [progress]: [ 192 / 243 ] simplifiying candidate # 1552470932.216 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 1552470932.216 * * [simplify]: iters left: 6 (7 enodes) 1552470932.218 * * [simplify]: iters left: 5 (23 enodes) 1552470932.222 * * [simplify]: iters left: 4 (33 enodes) 1552470932.230 * * [simplify]: iters left: 3 (34 enodes) 1552470932.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.243 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.243 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470932.243 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.243 * * [simplify]: Extracting #4: cost 11 inf + 1 1552470932.243 * * [simplify]: Extracting #5: cost 10 inf + 2 1552470932.243 * * [simplify]: Extracting #6: cost 1 inf + 1623 1552470932.244 * * [simplify]: Extracting #7: cost 0 inf + 1874 1552470932.244 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1552470932.245 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 1552470932.245 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 1552470932.245 * * [simplify]: iters left: 6 (5 enodes) 1552470932.247 * * [simplify]: iters left: 5 (15 enodes) 1552470932.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.251 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.251 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.251 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470932.251 * * [simplify]: Extracting #4: cost 1 inf + 1278 1552470932.252 * * [simplify]: Extracting #5: cost 0 inf + 1369 1552470932.252 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 1552470932.252 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 1552470932.252 * * * * [progress]: [ 193 / 243 ] simplifiying candidate # 1552470932.252 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 1552470932.252 * * [simplify]: iters left: 6 (7 enodes) 1552470932.255 * * [simplify]: iters left: 5 (23 enodes) 1552470932.262 * * [simplify]: iters left: 4 (25 enodes) 1552470932.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.269 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470932.269 * * [simplify]: Extracting #2: cost 12 inf + 0 1552470932.269 * * [simplify]: Extracting #3: cost 13 inf + 1 1552470932.269 * * [simplify]: Extracting #4: cost 10 inf + 375 1552470932.269 * * [simplify]: Extracting #5: cost 3 inf + 1482 1552470932.270 * * [simplify]: Extracting #6: cost 1 inf + 2104 1552470932.270 * * [simplify]: Extracting #7: cost 0 inf + 2435 1552470932.271 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 1552470932.271 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 1552470932.271 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 1552470932.271 * * [simplify]: iters left: 6 (6 enodes) 1552470932.274 * * [simplify]: iters left: 5 (18 enodes) 1552470932.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.279 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.279 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.279 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.279 * * [simplify]: Extracting #4: cost 1 inf + 1440 1552470932.280 * * [simplify]: Extracting #5: cost 0 inf + 1531 1552470932.280 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 1552470932.280 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 1552470932.280 * * * * [progress]: [ 194 / 243 ] simplifiying candidate # 1552470932.280 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 1552470932.281 * * [simplify]: iters left: 6 (6 enodes) 1552470932.283 * * [simplify]: iters left: 5 (18 enodes) 1552470932.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.288 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.288 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.288 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.288 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470932.288 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470932.289 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 1552470932.289 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 1552470932.289 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 1552470932.289 * * [simplify]: iters left: 6 (6 enodes) 1552470932.292 * * [simplify]: iters left: 5 (18 enodes) 1552470932.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.297 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.297 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.297 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.297 * * [simplify]: Extracting #4: cost 1 inf + 1280 1552470932.297 * * [simplify]: Extracting #5: cost 0 inf + 1371 1552470932.298 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 1552470932.298 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 1552470932.298 * * * * [progress]: [ 195 / 243 ] simplifiying candidate # 1552470932.298 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 1552470932.298 * * [simplify]: iters left: 6 (6 enodes) 1552470932.301 * * [simplify]: iters left: 5 (18 enodes) 1552470932.307 * * [simplify]: iters left: 4 (20 enodes) 1552470932.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.312 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.312 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.312 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470932.312 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470932.313 * * [simplify]: Extracting #5: cost 0 inf + 788 1552470932.313 * [simplify]: Simplified to (sqrt (- (acos a))) 1552470932.313 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 1552470932.313 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 1552470932.313 * * [simplify]: iters left: 6 (5 enodes) 1552470932.315 * * [simplify]: iters left: 5 (15 enodes) 1552470932.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.319 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.319 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.319 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470932.320 * * [simplify]: Extracting #4: cost 1 inf + 1118 1552470932.320 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552470932.320 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 1552470932.320 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 1552470932.320 * * * * [progress]: [ 196 / 243 ] simplifiying candidate # 1552470932.321 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 1552470932.321 * * [simplify]: iters left: 5 (5 enodes) 1552470932.323 * * [simplify]: iters left: 4 (19 enodes) 1552470932.330 * * [simplify]: iters left: 3 (23 enodes) 1552470932.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.337 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470932.337 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470932.337 * * [simplify]: Extracting #3: cost 1 inf + 852 1552470932.337 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470932.338 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 1552470932.338 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 1552470932.338 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 1552470932.338 * * [simplify]: iters left: 5 (5 enodes) 1552470932.340 * * [simplify]: iters left: 4 (17 enodes) 1552470932.343 * * [simplify]: iters left: 3 (19 enodes) 1552470932.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.345 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.345 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.346 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470932.346 * * [simplify]: Extracting #4: cost 0 inf + 1531 1552470932.346 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 1552470932.346 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 1552470932.346 * * * * [progress]: [ 197 / 243 ] simplifiying candidate # 1552470932.346 * [simplify]: Simplifying (/ 1 (sqrt a)) 1552470932.346 * * [simplify]: iters left: 3 (4 enodes) 1552470932.348 * * [simplify]: iters left: 2 (14 enodes) 1552470932.350 * * [simplify]: iters left: 1 (16 enodes) 1552470932.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.352 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.352 * * [simplify]: Extracting #3: cost 3 inf + 43 1552470932.352 * * [simplify]: Extracting #4: cost 1 inf + 166 1552470932.353 * * [simplify]: Extracting #5: cost 0 inf + 248 1552470932.353 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552470932.353 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 1552470932.353 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 1552470932.353 * * [simplify]: iters left: 5 (5 enodes) 1552470932.354 * * [simplify]: iters left: 4 (17 enodes) 1552470932.356 * * [simplify]: iters left: 3 (19 enodes) 1552470932.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.359 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.359 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.359 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470932.359 * * [simplify]: Extracting #4: cost 0 inf + 1291 1552470932.359 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 1552470932.359 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 1552470932.359 * * * * [progress]: [ 198 / 243 ] simplifiying candidate # 1552470932.359 * [simplify]: Simplifying (/ 1 1) 1552470932.359 * * [simplify]: iters left: 2 (2 enodes) 1552470932.360 * * [simplify]: iters left: 1 (6 enodes) 1552470932.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.361 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470932.361 * [simplify]: Simplified to 1 1552470932.361 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 1552470932.362 * [simplify]: Simplifying (/ (- (acos a)) a) 1552470932.362 * * [simplify]: iters left: 5 (4 enodes) 1552470932.362 * * [simplify]: iters left: 4 (14 enodes) 1552470932.364 * * [simplify]: iters left: 3 (16 enodes) 1552470932.366 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.366 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.367 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470932.367 * * [simplify]: Extracting #3: cost 1 inf + 958 1552470932.367 * * [simplify]: Extracting #4: cost 0 inf + 1049 1552470932.367 * [simplify]: Simplified to (/ (- (acos a)) a) 1552470932.367 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 1552470932.367 * * * * [progress]: [ 199 / 243 ] simplifiying candidate # 1552470932.367 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 1552470932.367 * * [simplify]: iters left: 5 (5 enodes) 1552470932.369 * * [simplify]: iters left: 4 (17 enodes) 1552470932.373 * * [simplify]: iters left: 3 (19 enodes) 1552470932.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.376 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470932.376 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470932.376 * * [simplify]: Extracting #3: cost 8 inf + 2 1552470932.376 * * [simplify]: Extracting #4: cost 1 inf + 852 1552470932.376 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470932.376 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 1552470932.377 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 1552470932.377 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 1552470932.377 * * [simplify]: iters left: 3 (4 enodes) 1552470932.378 * * [simplify]: iters left: 2 (12 enodes) 1552470932.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.379 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.379 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470932.379 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470932.380 * * [simplify]: Extracting #4: cost 0 inf + 767 1552470932.380 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 1552470932.380 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 1552470932.380 * * * * [progress]: [ 200 / 243 ] simplifiying candidate # 1552470932.380 * [simplify]: Simplifying (/ -1 (sqrt a)) 1552470932.380 * * [simplify]: iters left: 3 (4 enodes) 1552470932.381 * * [simplify]: iters left: 2 (12 enodes) 1552470932.383 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.383 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.383 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.383 * * [simplify]: Extracting #3: cost 4 inf + 2 1552470932.383 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470932.383 * [simplify]: Simplified to (/ -1 (sqrt a)) 1552470932.384 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 1552470932.384 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 1552470932.384 * * [simplify]: iters left: 3 (4 enodes) 1552470932.385 * * [simplify]: iters left: 2 (12 enodes) 1552470932.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.387 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.387 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470932.387 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470932.387 * * [simplify]: Extracting #4: cost 0 inf + 607 1552470932.388 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 1552470932.388 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 1552470932.388 * * * * [progress]: [ 201 / 243 ] simplifiying candidate # 1552470932.388 * [simplify]: Simplifying (/ -1 1) 1552470932.388 * * [simplify]: iters left: 2 (3 enodes) 1552470932.391 * * [simplify]: iters left: 1 (9 enodes) 1552470932.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.395 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470932.395 * [simplify]: Simplified to -1 1552470932.395 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 1552470932.395 * [simplify]: Simplifying (/ (acos a) a) 1552470932.395 * * [simplify]: iters left: 3 (3 enodes) 1552470932.397 * * [simplify]: iters left: 2 (9 enodes) 1552470932.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.399 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.399 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470932.400 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470932.400 * [simplify]: Simplified to (/ (acos a) a) 1552470932.400 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 1552470932.400 * * * * [progress]: [ 202 / 243 ] simplifiying candidate # 1552470932.400 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 1552470932.400 * * [simplify]: iters left: 6 (8 enodes) 1552470932.402 * * [simplify]: iters left: 5 (31 enodes) 1552470932.407 * * [simplify]: iters left: 4 (54 enodes) 1552470932.415 * * [simplify]: iters left: 3 (92 enodes) 1552470932.428 * * [simplify]: iters left: 2 (111 enodes) 1552470932.453 * * [simplify]: iters left: 1 (116 enodes) 1552470932.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.483 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470932.483 * * [simplify]: Extracting #2: cost 36 inf + 0 1552470932.483 * * [simplify]: Extracting #3: cost 36 inf + 173 1552470932.484 * * [simplify]: Extracting #4: cost 15 inf + 5334 1552470932.487 * * [simplify]: Extracting #5: cost 2 inf + 9637 1552470932.489 * * [simplify]: Extracting #6: cost 0 inf + 10379 1552470932.492 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 1552470932.492 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 1552470932.493 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 1552470932.493 * * [simplify]: iters left: 4 (5 enodes) 1552470932.495 * * [simplify]: iters left: 3 (15 enodes) 1552470932.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.499 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.499 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.499 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470932.500 * * [simplify]: Extracting #4: cost 0 inf + 1269 1552470932.500 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 1552470932.500 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 1552470932.500 * * * * [progress]: [ 203 / 243 ] simplifiying candidate # 1552470932.500 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 1552470932.500 * * [simplify]: iters left: 6 (7 enodes) 1552470932.503 * * [simplify]: iters left: 5 (26 enodes) 1552470932.511 * * [simplify]: iters left: 4 (35 enodes) 1552470932.521 * * [simplify]: iters left: 3 (44 enodes) 1552470932.534 * * [simplify]: iters left: 2 (53 enodes) 1552470932.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.548 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470932.549 * * [simplify]: Extracting #2: cost 23 inf + 0 1552470932.549 * * [simplify]: Extracting #3: cost 22 inf + 133 1552470932.549 * * [simplify]: Extracting #4: cost 9 inf + 2826 1552470932.550 * * [simplify]: Extracting #5: cost 0 inf + 5365 1552470932.551 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 1552470932.551 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 1552470932.552 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 1552470932.552 * * [simplify]: iters left: 4 (5 enodes) 1552470932.554 * * [simplify]: iters left: 3 (15 enodes) 1552470932.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.558 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.558 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.558 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470932.559 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470932.559 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 1552470932.559 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 1552470932.559 * * * * [progress]: [ 204 / 243 ] simplifiying candidate # 1552470932.559 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552470932.560 * * [simplify]: iters left: 6 (7 enodes) 1552470932.563 * * [simplify]: iters left: 5 (26 enodes) 1552470932.572 * * [simplify]: iters left: 4 (35 enodes) 1552470932.582 * * [simplify]: iters left: 3 (48 enodes) 1552470932.596 * * [simplify]: iters left: 2 (51 enodes) 1552470932.609 * * [simplify]: iters left: 1 (52 enodes) 1552470932.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.617 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470932.617 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470932.617 * * [simplify]: Extracting #3: cost 15 inf + 1 1552470932.617 * * [simplify]: Extracting #4: cost 14 inf + 2 1552470932.617 * * [simplify]: Extracting #5: cost 12 inf + 184 1552470932.618 * * [simplify]: Extracting #6: cost 6 inf + 1412 1552470932.618 * * [simplify]: Extracting #7: cost 0 inf + 2800 1552470932.618 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 1552470932.618 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 1552470932.619 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 1552470932.619 * * [simplify]: iters left: 4 (4 enodes) 1552470932.620 * * [simplify]: iters left: 3 (12 enodes) 1552470932.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.622 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.622 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.622 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470932.623 * * [simplify]: Extracting #4: cost 0 inf + 947 1552470932.623 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 1552470932.623 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 1552470932.623 * * * * [progress]: [ 205 / 243 ] simplifiying candidate # 1552470932.623 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 1552470932.623 * * [simplify]: iters left: 6 (7 enodes) 1552470932.624 * * [simplify]: iters left: 5 (25 enodes) 1552470932.628 * * [simplify]: iters left: 4 (32 enodes) 1552470932.633 * * [simplify]: iters left: 3 (34 enodes) 1552470932.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.637 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470932.637 * * [simplify]: Extracting #2: cost 15 inf + 0 1552470932.637 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470932.637 * * [simplify]: Extracting #4: cost 15 inf + 294 1552470932.638 * * [simplify]: Extracting #5: cost 3 inf + 2606 1552470932.638 * * [simplify]: Extracting #6: cost 1 inf + 3188 1552470932.638 * * [simplify]: Extracting #7: cost 0 inf + 3519 1552470932.639 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 1552470932.639 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 1552470932.639 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 1552470932.639 * * [simplify]: iters left: 4 (5 enodes) 1552470932.640 * * [simplify]: iters left: 3 (15 enodes) 1552470932.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.642 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.642 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.642 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470932.642 * * [simplify]: Extracting #4: cost 0 inf + 1109 1552470932.642 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 1552470932.642 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 1552470932.642 * * * * [progress]: [ 206 / 243 ] simplifiying candidate # 1552470932.643 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 1552470932.643 * * [simplify]: iters left: 6 (6 enodes) 1552470932.644 * * [simplify]: iters left: 5 (20 enodes) 1552470932.647 * * [simplify]: iters left: 4 (22 enodes) 1552470932.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.650 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.650 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.650 * * [simplify]: Extracting #3: cost 9 inf + 83 1552470932.650 * * [simplify]: Extracting #4: cost 9 inf + 174 1552470932.650 * * [simplify]: Extracting #5: cost 2 inf + 1371 1552470932.650 * * [simplify]: Extracting #6: cost 0 inf + 1793 1552470932.650 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 1552470932.650 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 1552470932.651 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 1552470932.651 * * [simplify]: iters left: 4 (5 enodes) 1552470932.652 * * [simplify]: iters left: 3 (15 enodes) 1552470932.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.654 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.654 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.654 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470932.654 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470932.655 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 1552470932.655 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 1552470932.655 * * * * [progress]: [ 207 / 243 ] simplifiying candidate # 1552470932.655 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 1552470932.655 * * [simplify]: iters left: 6 (6 enodes) 1552470932.657 * * [simplify]: iters left: 5 (20 enodes) 1552470932.660 * * [simplify]: iters left: 4 (22 enodes) 1552470932.663 * * [simplify]: iters left: 3 (24 enodes) 1552470932.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.666 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.666 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.666 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470932.667 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470932.667 * * [simplify]: Extracting #5: cost 0 inf + 788 1552470932.667 * [simplify]: Simplified to (- (sqrt (acos a))) 1552470932.667 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 1552470932.667 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 1552470932.667 * * [simplify]: iters left: 4 (4 enodes) 1552470932.669 * * [simplify]: iters left: 3 (12 enodes) 1552470932.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.672 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.672 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.673 * * [simplify]: Extracting #3: cost 5 inf + 92 1552470932.673 * * [simplify]: Extracting #4: cost 0 inf + 787 1552470932.673 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 1552470932.673 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 1552470932.673 * * * * [progress]: [ 208 / 243 ] simplifiying candidate # 1552470932.673 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 1552470932.673 * * [simplify]: iters left: 5 (6 enodes) 1552470932.677 * * [simplify]: iters left: 4 (25 enodes) 1552470932.685 * * [simplify]: iters left: 3 (34 enodes) 1552470932.695 * * [simplify]: iters left: 2 (38 enodes) 1552470932.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.706 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470932.706 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470932.706 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470932.706 * * [simplify]: Extracting #4: cost 2 inf + 1259 1552470932.706 * * [simplify]: Extracting #5: cost 0 inf + 1543 1552470932.707 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 1552470932.707 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 1552470932.707 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 1552470932.707 * * [simplify]: iters left: 3 (4 enodes) 1552470932.709 * * [simplify]: iters left: 2 (12 enodes) 1552470932.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.712 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.712 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470932.712 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470932.713 * * [simplify]: Extracting #4: cost 0 inf + 767 1552470932.713 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 1552470932.713 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 1552470932.713 * * * * [progress]: [ 209 / 243 ] simplifiying candidate # 1552470932.713 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 1552470932.713 * * [simplify]: iters left: 4 (5 enodes) 1552470932.717 * * [simplify]: iters left: 3 (20 enodes) 1552470932.723 * * [simplify]: iters left: 2 (24 enodes) 1552470932.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.731 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.731 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470932.731 * * [simplify]: Extracting #3: cost 2 inf + 249 1552470932.731 * * [simplify]: Extracting #4: cost 0 inf + 413 1552470932.731 * [simplify]: Simplified to (/ -1 (sqrt a)) 1552470932.732 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 1552470932.732 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 1552470932.732 * * [simplify]: iters left: 3 (4 enodes) 1552470932.734 * * [simplify]: iters left: 2 (12 enodes) 1552470932.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.737 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.737 * * [simplify]: Extracting #2: cost 7 inf + 0 1552470932.738 * * [simplify]: Extracting #3: cost 6 inf + 1 1552470932.739 * * [simplify]: Extracting #4: cost 0 inf + 607 1552470932.739 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 1552470932.739 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 1552470932.739 * * * * [progress]: [ 210 / 243 ] simplifiying candidate # 1552470932.739 * [simplify]: Simplifying (/ (- 1) 1) 1552470932.739 * * [simplify]: iters left: 4 (3 enodes) 1552470932.743 * * [simplify]: iters left: 3 (12 enodes) 1552470932.746 * * [simplify]: iters left: 2 (14 enodes) 1552470932.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.749 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470932.749 * [simplify]: Simplified to -1 1552470932.749 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 1552470932.749 * [simplify]: Simplifying (/ (acos a) a) 1552470932.750 * * [simplify]: iters left: 3 (3 enodes) 1552470932.751 * * [simplify]: iters left: 2 (9 enodes) 1552470932.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.754 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.754 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470932.754 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470932.754 * [simplify]: Simplified to (/ (acos a) a) 1552470932.754 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 1552470932.754 * * * * [progress]: [ 211 / 243 ] simplifiying candidate # 1552470932.754 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 1552470932.754 * * [simplify]: iters left: 6 (7 enodes) 1552470932.758 * * [simplify]: iters left: 5 (27 enodes) 1552470932.765 * * [simplify]: iters left: 4 (42 enodes) 1552470932.778 * * [simplify]: iters left: 3 (49 enodes) 1552470932.792 * * [simplify]: iters left: 2 (52 enodes) 1552470932.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.803 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470932.803 * * [simplify]: Extracting #2: cost 22 inf + 0 1552470932.803 * * [simplify]: Extracting #3: cost 21 inf + 92 1552470932.804 * * [simplify]: Extracting #4: cost 10 inf + 2303 1552470932.804 * * [simplify]: Extracting #5: cost 0 inf + 5163 1552470932.805 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 1552470932.805 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 1552470932.805 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 1552470932.805 * * [simplify]: iters left: 6 (6 enodes) 1552470932.806 * * [simplify]: iters left: 5 (20 enodes) 1552470932.809 * * [simplify]: iters left: 4 (22 enodes) 1552470932.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.812 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.812 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.812 * * [simplify]: Extracting #3: cost 9 inf + 163 1552470932.812 * * [simplify]: Extracting #4: cost 9 inf + 254 1552470932.812 * * [simplify]: Extracting #5: cost 2 inf + 1811 1552470932.812 * * [simplify]: Extracting #6: cost 0 inf + 2353 1552470932.813 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 1552470932.813 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 1552470932.813 * * * * [progress]: [ 212 / 243 ] simplifiying candidate # 1552470932.813 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 1552470932.813 * * [simplify]: iters left: 6 (6 enodes) 1552470932.814 * * [simplify]: iters left: 5 (20 enodes) 1552470932.817 * * [simplify]: iters left: 4 (24 enodes) 1552470932.820 * * [simplify]: iters left: 3 (27 enodes) 1552470932.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.824 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470932.824 * * [simplify]: Extracting #2: cost 14 inf + 0 1552470932.824 * * [simplify]: Extracting #3: cost 14 inf + 1 1552470932.824 * * [simplify]: Extracting #4: cost 11 inf + 174 1552470932.824 * * [simplify]: Extracting #5: cost 2 inf + 2113 1552470932.824 * * [simplify]: Extracting #6: cost 0 inf + 2615 1552470932.824 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 1552470932.824 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 1552470932.825 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 1552470932.825 * * [simplify]: iters left: 6 (6 enodes) 1552470932.826 * * [simplify]: iters left: 5 (20 enodes) 1552470932.828 * * [simplify]: iters left: 4 (22 enodes) 1552470932.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.832 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.832 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.832 * * [simplify]: Extracting #3: cost 9 inf + 83 1552470932.832 * * [simplify]: Extracting #4: cost 9 inf + 174 1552470932.832 * * [simplify]: Extracting #5: cost 2 inf + 1611 1552470932.832 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552470932.832 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 1552470932.832 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 1552470932.832 * * * * [progress]: [ 213 / 243 ] simplifiying candidate # 1552470932.833 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 1552470932.833 * * [simplify]: iters left: 6 (6 enodes) 1552470932.834 * * [simplify]: iters left: 5 (20 enodes) 1552470932.838 * * [simplify]: iters left: 4 (30 enodes) 1552470932.843 * * [simplify]: iters left: 3 (31 enodes) 1552470932.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.847 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.847 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470932.847 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.848 * * [simplify]: Extracting #4: cost 8 inf + 2 1552470932.848 * * [simplify]: Extracting #5: cost 0 inf + 1372 1552470932.848 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 1552470932.848 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 1552470932.849 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 1552470932.849 * * [simplify]: iters left: 6 (5 enodes) 1552470932.850 * * [simplify]: iters left: 5 (17 enodes) 1552470932.852 * * [simplify]: iters left: 4 (19 enodes) 1552470932.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.854 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.854 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470932.854 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.854 * * [simplify]: Extracting #4: cost 9 inf + 92 1552470932.855 * * [simplify]: Extracting #5: cost 1 inf + 1660 1552470932.855 * * [simplify]: Extracting #6: cost 0 inf + 1871 1552470932.855 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 1552470932.855 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 1552470932.855 * * * * [progress]: [ 214 / 243 ] simplifiying candidate # 1552470932.855 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 1552470932.855 * * [simplify]: iters left: 5 (6 enodes) 1552470932.856 * * [simplify]: iters left: 4 (20 enodes) 1552470932.859 * * [simplify]: iters left: 3 (22 enodes) 1552470932.862 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.862 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470932.862 * * [simplify]: Extracting #2: cost 12 inf + 0 1552470932.862 * * [simplify]: Extracting #3: cost 12 inf + 1 1552470932.862 * * [simplify]: Extracting #4: cost 10 inf + 173 1552470932.862 * * [simplify]: Extracting #5: cost 1 inf + 1642 1552470932.863 * * [simplify]: Extracting #6: cost 0 inf + 1933 1552470932.863 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 1552470932.863 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 1552470932.863 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 1552470932.863 * * [simplify]: iters left: 6 (6 enodes) 1552470932.864 * * [simplify]: iters left: 5 (20 enodes) 1552470932.867 * * [simplify]: iters left: 4 (22 enodes) 1552470932.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.870 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.870 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.870 * * [simplify]: Extracting #3: cost 9 inf + 163 1552470932.870 * * [simplify]: Extracting #4: cost 9 inf + 254 1552470932.870 * * [simplify]: Extracting #5: cost 2 inf + 1571 1552470932.870 * * [simplify]: Extracting #6: cost 0 inf + 2033 1552470932.871 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 1552470932.871 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 1552470932.871 * * * * [progress]: [ 215 / 243 ] simplifiying candidate # 1552470932.871 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 1552470932.871 * * [simplify]: iters left: 4 (5 enodes) 1552470932.872 * * [simplify]: iters left: 3 (15 enodes) 1552470932.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.874 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.874 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470932.874 * * [simplify]: Extracting #3: cost 8 inf + 1 1552470932.874 * * [simplify]: Extracting #4: cost 0 inf + 949 1552470932.874 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 1552470932.874 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 1552470932.874 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 1552470932.874 * * [simplify]: iters left: 6 (6 enodes) 1552470932.875 * * [simplify]: iters left: 5 (20 enodes) 1552470932.879 * * [simplify]: iters left: 4 (22 enodes) 1552470932.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.886 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.886 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.886 * * [simplify]: Extracting #3: cost 9 inf + 83 1552470932.886 * * [simplify]: Extracting #4: cost 9 inf + 174 1552470932.886 * * [simplify]: Extracting #5: cost 2 inf + 1371 1552470932.887 * * [simplify]: Extracting #6: cost 0 inf + 1793 1552470932.887 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 1552470932.887 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 1552470932.887 * * * * [progress]: [ 216 / 243 ] simplifiying candidate # 1552470932.888 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 1552470932.888 * * [simplify]: iters left: 4 (5 enodes) 1552470932.891 * * [simplify]: iters left: 3 (15 enodes) 1552470932.896 * * [simplify]: iters left: 2 (17 enodes) 1552470932.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.901 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.901 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.901 * * [simplify]: Extracting #3: cost 4 inf + 2 1552470932.901 * * [simplify]: Extracting #4: cost 1 inf + 315 1552470932.901 * * [simplify]: Extracting #5: cost 0 inf + 446 1552470932.901 * [simplify]: Simplified to (sqrt (acos a)) 1552470932.901 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 1552470932.902 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 1552470932.902 * * [simplify]: iters left: 6 (5 enodes) 1552470932.904 * * [simplify]: iters left: 5 (17 enodes) 1552470932.909 * * [simplify]: iters left: 4 (19 enodes) 1552470932.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.914 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.914 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470932.914 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470932.914 * * [simplify]: Extracting #4: cost 9 inf + 92 1552470932.915 * * [simplify]: Extracting #5: cost 1 inf + 1380 1552470932.915 * * [simplify]: Extracting #6: cost 0 inf + 1551 1552470932.915 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 1552470932.915 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 1552470932.915 * * * * [progress]: [ 217 / 243 ] simplifiying candidate # 1552470932.916 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 1552470932.916 * * [simplify]: iters left: 5 (5 enodes) 1552470932.919 * * [simplify]: iters left: 4 (19 enodes) 1552470932.925 * * [simplify]: iters left: 3 (23 enodes) 1552470932.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.932 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470932.933 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470932.933 * * [simplify]: Extracting #3: cost 1 inf + 852 1552470932.933 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470932.933 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 1552470932.933 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 1552470932.934 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 1552470932.934 * * [simplify]: iters left: 5 (5 enodes) 1552470932.936 * * [simplify]: iters left: 4 (17 enodes) 1552470932.941 * * [simplify]: iters left: 3 (19 enodes) 1552470932.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.946 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.946 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.946 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470932.946 * * [simplify]: Extracting #4: cost 0 inf + 1531 1552470932.947 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 1552470932.947 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 1552470932.947 * * * * [progress]: [ 218 / 243 ] simplifiying candidate # 1552470932.947 * [simplify]: Simplifying (/ 1 (sqrt a)) 1552470932.947 * * [simplify]: iters left: 3 (4 enodes) 1552470932.949 * * [simplify]: iters left: 2 (14 enodes) 1552470932.952 * * [simplify]: iters left: 1 (16 enodes) 1552470932.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.954 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.954 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470932.954 * * [simplify]: Extracting #3: cost 3 inf + 43 1552470932.954 * * [simplify]: Extracting #4: cost 1 inf + 166 1552470932.954 * * [simplify]: Extracting #5: cost 0 inf + 248 1552470932.955 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552470932.955 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 1552470932.955 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 1552470932.955 * * [simplify]: iters left: 5 (5 enodes) 1552470932.956 * * [simplify]: iters left: 4 (17 enodes) 1552470932.958 * * [simplify]: iters left: 3 (19 enodes) 1552470932.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.961 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.961 * * [simplify]: Extracting #2: cost 10 inf + 0 1552470932.961 * * [simplify]: Extracting #3: cost 10 inf + 1 1552470932.961 * * [simplify]: Extracting #4: cost 0 inf + 1291 1552470932.961 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 1552470932.961 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 1552470932.961 * * * * [progress]: [ 219 / 243 ] simplifiying candidate # 1552470932.961 * [simplify]: Simplifying (/ 1 1) 1552470932.961 * * [simplify]: iters left: 2 (2 enodes) 1552470932.962 * * [simplify]: iters left: 1 (6 enodes) 1552470932.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.964 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470932.964 * [simplify]: Simplified to 1 1552470932.964 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 1552470932.964 * [simplify]: Simplifying (/ (- (acos a)) a) 1552470932.964 * * [simplify]: iters left: 5 (4 enodes) 1552470932.966 * * [simplify]: iters left: 4 (14 enodes) 1552470932.968 * * [simplify]: iters left: 3 (16 enodes) 1552470932.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.970 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.970 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470932.970 * * [simplify]: Extracting #3: cost 1 inf + 958 1552470932.970 * * [simplify]: Extracting #4: cost 0 inf + 1049 1552470932.971 * [simplify]: Simplified to (/ (- (acos a)) a) 1552470932.971 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 1552470932.971 * * * * [progress]: [ 220 / 243 ] simplifiying candidate # 1552470932.971 * * * * [progress]: [ 221 / 243 ] simplifiying candidate # 1552470932.971 * * * * [progress]: [ 222 / 243 ] simplifiying candidate # 1552470932.971 * * * * [progress]: [ 223 / 243 ] simplifiying candidate # 1552470932.971 * [simplify]: Simplifying (/ (acos a) a) 1552470932.971 * * [simplify]: iters left: 3 (3 enodes) 1552470932.972 * * [simplify]: iters left: 2 (9 enodes) 1552470932.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.973 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470932.973 * * [simplify]: Extracting #2: cost 4 inf + 1 1552470932.973 * * [simplify]: Extracting #3: cost 0 inf + 445 1552470932.973 * [simplify]: Simplified to (/ (acos a) a) 1552470932.973 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1552470932.973 * * * * [progress]: [ 224 / 243 ] simplifiying candidate # 1552470932.974 * [simplify]: Simplifying (cbrt a) 1552470932.974 * * [simplify]: iters left: 1 (2 enodes) 1552470932.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.974 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470932.974 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470932.974 * * [simplify]: Extracting #3: cost 0 inf + 163 1552470932.974 * [simplify]: Simplified to (cbrt a) 1552470932.974 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 1552470932.974 * * * * [progress]: [ 225 / 243 ] simplifiying candidate # 1552470932.974 * [simplify]: Simplifying (sqrt a) 1552470932.974 * * [simplify]: iters left: 1 (2 enodes) 1552470932.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.975 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470932.975 * * [simplify]: Extracting #2: cost 2 inf + 1 1552470932.975 * * [simplify]: Extracting #3: cost 0 inf + 83 1552470932.975 * [simplify]: Simplified to (sqrt a) 1552470932.975 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 1552470932.975 * * * * [progress]: [ 226 / 243 ] simplifiying candidate # 1552470932.975 * * * * [progress]: [ 227 / 243 ] simplifiying candidate # 1552470932.975 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1552470932.975 * * [simplify]: iters left: 6 (5 enodes) 1552470932.976 * * [simplify]: iters left: 5 (15 enodes) 1552470932.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.978 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470932.978 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470932.978 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470932.978 * * [simplify]: Extracting #4: cost 9 inf + 0 1552470932.978 * * [simplify]: Extracting #5: cost 8 inf + 1 1552470932.978 * * [simplify]: Extracting #6: cost 0 inf + 1369 1552470932.978 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1552470932.979 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 1552470932.979 * * * * [progress]: [ 228 / 243 ] simplifiying candidate # 1552470932.979 * [simplify]: Simplifying (sqrt (- (acos a))) 1552470932.979 * * [simplify]: iters left: 4 (4 enodes) 1552470932.980 * * [simplify]: iters left: 3 (12 enodes) 1552470932.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.981 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470932.981 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470932.981 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470932.981 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470932.981 * * [simplify]: Extracting #5: cost 0 inf + 787 1552470932.981 * [simplify]: Simplified to (sqrt (- (acos a))) 1552470932.982 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 1552470932.982 * * * * [progress]: [ 229 / 243 ] simplifiying candidate # 1552470932.982 * * * * [progress]: [ 230 / 243 ] simplifiying candidate # 1552470932.982 * * * * [progress]: [ 231 / 243 ] simplifiying candidate # 1552470932.982 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 1552470932.982 * * [simplify]: iters left: 6 (5 enodes) 1552470932.984 * * [simplify]: iters left: 5 (18 enodes) 1552470932.989 * * [simplify]: iters left: 4 (20 enodes) 1552470932.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.994 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470932.994 * * [simplify]: Extracting #2: cost 9 inf + 0 1552470932.994 * * [simplify]: Extracting #3: cost 11 inf + 0 1552470932.994 * * [simplify]: Extracting #4: cost 10 inf + 1 1552470932.994 * * [simplify]: Extracting #5: cost 0 inf + 1871 1552470932.994 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 1552470932.995 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 1552470932.995 * * * * [progress]: [ 232 / 243 ] simplifiying candidate # 1552470932.995 * [simplify]: Simplifying (- (sqrt (acos a))) 1552470932.995 * * [simplify]: iters left: 4 (4 enodes) 1552470932.996 * * [simplify]: iters left: 3 (12 enodes) 1552470932.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470932.997 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470932.997 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470932.997 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470932.997 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470932.997 * * [simplify]: Extracting #5: cost 0 inf + 787 1552470932.997 * [simplify]: Simplified to (- (sqrt (acos a))) 1552470932.997 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 1552470932.997 * * * * [progress]: [ 233 / 243 ] simplifiying candidate # 1552470932.998 * [simplify]: Simplifying (- 1) 1552470932.998 * * [simplify]: iters left: 2 (2 enodes) 1552470932.999 * * [simplify]: iters left: 1 (9 enodes) 1552470933.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.001 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470933.001 * [simplify]: Simplified to -1 1552470933.001 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 1552470933.001 * * * * [progress]: [ 234 / 243 ] simplifiying candidate # 1552470933.001 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 1552470933.001 * * [simplify]: iters left: 4 (4 enodes) 1552470933.002 * * [simplify]: iters left: 3 (12 enodes) 1552470933.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.003 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470933.003 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470933.003 * * [simplify]: Extracting #3: cost 7 inf + 0 1552470933.004 * * [simplify]: Extracting #4: cost 6 inf + 1 1552470933.004 * * [simplify]: Extracting #5: cost 0 inf + 947 1552470933.004 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 1552470933.004 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 1552470933.004 * * * * [progress]: [ 235 / 243 ] simplifiying candidate # 1552470933.004 * [simplify]: Simplifying (sqrt (acos a)) 1552470933.004 * * [simplify]: iters left: 2 (3 enodes) 1552470933.005 * * [simplify]: iters left: 1 (9 enodes) 1552470933.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.006 * * [simplify]: Extracting #1: cost 3 inf + 0 1552470933.006 * * [simplify]: Extracting #2: cost 5 inf + 0 1552470933.006 * * [simplify]: Extracting #3: cost 4 inf + 1 1552470933.006 * * [simplify]: Extracting #4: cost 0 inf + 445 1552470933.006 * [simplify]: Simplified to (sqrt (acos a)) 1552470933.006 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 1552470933.006 * * * * [progress]: [ 236 / 243 ] simplifiying candidate # 1552470933.006 * * * * [progress]: [ 237 / 243 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 1552470933.006 * * * * [progress]: [ 238 / 243 ] simplifiying candidate # 1552470933.006 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552470933.006 * * [simplify]: iters left: 5 (5 enodes) 1552470933.008 * * [simplify]: iters left: 4 (19 enodes) 1552470933.011 * * [simplify]: iters left: 3 (26 enodes) 1552470933.014 * * [simplify]: iters left: 2 (30 enodes) 1552470933.019 * * [simplify]: iters left: 1 (34 enodes) 1552470933.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.028 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470933.029 * * [simplify]: Extracting #2: cost 8 inf + 738 1552470933.029 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470933.030 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552470933.030 * [simplify]: Simplified to (- (/ a (acos a))) 1552470933.030 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552470933.030 * * * * [progress]: [ 239 / 243 ] simplifiying candidate # 1552470933.030 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552470933.030 * * [simplify]: iters left: 5 (5 enodes) 1552470933.033 * * [simplify]: iters left: 4 (19 enodes) 1552470933.039 * * [simplify]: iters left: 3 (26 enodes) 1552470933.046 * * [simplify]: iters left: 2 (30 enodes) 1552470933.055 * * [simplify]: iters left: 1 (34 enodes) 1552470933.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.065 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470933.066 * * [simplify]: Extracting #2: cost 8 inf + 738 1552470933.066 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470933.066 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552470933.067 * [simplify]: Simplified to (- (/ a (acos a))) 1552470933.067 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552470933.067 * * * * [progress]: [ 240 / 243 ] simplifiying candidate # 1552470933.067 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552470933.067 * * [simplify]: iters left: 5 (5 enodes) 1552470933.070 * * [simplify]: iters left: 4 (19 enodes) 1552470933.077 * * [simplify]: iters left: 3 (26 enodes) 1552470933.084 * * [simplify]: iters left: 2 (30 enodes) 1552470933.094 * * [simplify]: iters left: 1 (34 enodes) 1552470933.103 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.103 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470933.103 * * [simplify]: Extracting #2: cost 8 inf + 738 1552470933.104 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470933.104 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552470933.105 * [simplify]: Simplified to (- (/ a (acos a))) 1552470933.105 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552470933.105 * * * * [progress]: [ 241 / 243 ] simplifiying candidate # 1552470933.105 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 1552470933.105 * * [simplify]: iters left: 5 (5 enodes) 1552470933.107 * * [simplify]: iters left: 4 (19 enodes) 1552470933.110 * * [simplify]: iters left: 3 (26 enodes) 1552470933.113 * * [simplify]: iters left: 2 (30 enodes) 1552470933.117 * * [simplify]: iters left: 1 (34 enodes) 1552470933.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.122 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470933.122 * * [simplify]: Extracting #2: cost 8 inf + 828 1552470933.122 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470933.122 * * [simplify]: Extracting #4: cost 0 inf + 1480 1552470933.123 * [simplify]: Simplified to (- (/ (acos a) a)) 1552470933.123 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1552470933.123 * * * * [progress]: [ 242 / 243 ] simplifiying candidate # 1552470933.123 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 1552470933.123 * * [simplify]: iters left: 5 (5 enodes) 1552470933.124 * * [simplify]: iters left: 4 (19 enodes) 1552470933.127 * * [simplify]: iters left: 3 (26 enodes) 1552470933.131 * * [simplify]: iters left: 2 (30 enodes) 1552470933.135 * * [simplify]: iters left: 1 (34 enodes) 1552470933.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.142 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470933.142 * * [simplify]: Extracting #2: cost 8 inf + 828 1552470933.143 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470933.143 * * [simplify]: Extracting #4: cost 0 inf + 1480 1552470933.144 * [simplify]: Simplified to (- (/ (acos a) a)) 1552470933.144 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1552470933.144 * * * * [progress]: [ 243 / 243 ] simplifiying candidate # 1552470933.144 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 1552470933.144 * * [simplify]: iters left: 5 (5 enodes) 1552470933.147 * * [simplify]: iters left: 4 (19 enodes) 1552470933.151 * * [simplify]: iters left: 3 (26 enodes) 1552470933.155 * * [simplify]: iters left: 2 (30 enodes) 1552470933.159 * * [simplify]: iters left: 1 (34 enodes) 1552470933.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470933.164 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470933.164 * * [simplify]: Extracting #2: cost 8 inf + 828 1552470933.164 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552470933.165 * * [simplify]: Extracting #4: cost 0 inf + 1480 1552470933.165 * [simplify]: Simplified to (- (/ (acos a) a)) 1552470933.165 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1552470933.165 * * * [progress]: adding candidates to table 1552470934.815 * * [progress]: iteration 3 / 4 1552470934.815 * * * [progress]: picking best candidate 1552470934.840 * * * * [pick]: Picked # 1552470934.840 * * * [progress]: localizing error 1552470934.847 * * * [progress]: generating rewritten candidates 1552470934.847 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1552470934.864 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1552470934.903 * * * [progress]: generating series expansions 1552470934.903 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1552470934.903 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 1552470934.903 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1552470934.903 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552470934.904 * [taylor]: Taking taylor expansion of -1 in a 1552470934.904 * [backup-simplify]: Simplify -1 into -1 1552470934.904 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552470934.904 * [taylor]: Taking taylor expansion of a in a 1552470934.904 * [backup-simplify]: Simplify 0 into 0 1552470934.904 * [backup-simplify]: Simplify 1 into 1 1552470934.904 * [taylor]: Taking taylor expansion of (acos a) in a 1552470934.904 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470934.904 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552470934.904 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552470934.904 * [taylor]: Taking taylor expansion of -1 in a 1552470934.904 * [backup-simplify]: Simplify -1 into -1 1552470934.904 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552470934.904 * [taylor]: Taking taylor expansion of a in a 1552470934.904 * [backup-simplify]: Simplify 0 into 0 1552470934.904 * [backup-simplify]: Simplify 1 into 1 1552470934.904 * [taylor]: Taking taylor expansion of (acos a) in a 1552470934.904 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470934.904 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552470934.904 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1552470934.904 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470934.905 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1552470934.905 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1552470934.905 * [backup-simplify]: Simplify 0 into 0 1552470934.906 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.906 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1552470934.906 * [backup-simplify]: Simplify 0 into 0 1552470934.907 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.908 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1552470934.908 * [backup-simplify]: Simplify 0 into 0 1552470934.908 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.910 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1552470934.910 * [backup-simplify]: Simplify 0 into 0 1552470934.910 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.912 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1552470934.912 * [backup-simplify]: Simplify 0 into 0 1552470934.912 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.915 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1552470934.915 * [backup-simplify]: Simplify 0 into 0 1552470934.915 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1552470934.915 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1552470934.915 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1552470934.915 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552470934.915 * [taylor]: Taking taylor expansion of -1 in a 1552470934.915 * [backup-simplify]: Simplify -1 into -1 1552470934.915 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470934.915 * [taylor]: Taking taylor expansion of a in a 1552470934.915 * [backup-simplify]: Simplify 0 into 0 1552470934.915 * [backup-simplify]: Simplify 1 into 1 1552470934.915 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470934.915 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470934.915 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470934.916 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470934.916 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470934.916 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552470934.916 * [taylor]: Taking taylor expansion of -1 in a 1552470934.916 * [backup-simplify]: Simplify -1 into -1 1552470934.916 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552470934.916 * [taylor]: Taking taylor expansion of a in a 1552470934.916 * [backup-simplify]: Simplify 0 into 0 1552470934.916 * [backup-simplify]: Simplify 1 into 1 1552470934.916 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470934.916 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470934.916 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552470934.917 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552470934.917 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470934.917 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470934.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1552470934.918 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1552470934.918 * [backup-simplify]: Simplify 0 into 0 1552470934.919 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1552470934.920 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.920 * [backup-simplify]: Simplify 0 into 0 1552470934.921 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1552470934.921 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.921 * [backup-simplify]: Simplify 0 into 0 1552470934.922 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1552470934.923 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.923 * [backup-simplify]: Simplify 0 into 0 1552470934.924 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1552470934.925 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.925 * [backup-simplify]: Simplify 0 into 0 1552470934.934 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1552470934.934 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.934 * [backup-simplify]: Simplify 0 into 0 1552470934.934 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1552470934.935 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1552470934.935 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1552470934.935 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552470934.935 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470934.935 * [taylor]: Taking taylor expansion of a in a 1552470934.935 * [backup-simplify]: Simplify 0 into 0 1552470934.935 * [backup-simplify]: Simplify 1 into 1 1552470934.935 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470934.935 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470934.935 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470934.935 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470934.935 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470934.935 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552470934.935 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552470934.935 * [taylor]: Taking taylor expansion of a in a 1552470934.935 * [backup-simplify]: Simplify 0 into 0 1552470934.935 * [backup-simplify]: Simplify 1 into 1 1552470934.935 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470934.935 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470934.935 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552470934.936 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552470934.936 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470934.936 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552470934.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1552470934.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1552470934.937 * [backup-simplify]: Simplify 0 into 0 1552470934.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1552470934.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.938 * [backup-simplify]: Simplify 0 into 0 1552470934.939 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1552470934.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.939 * [backup-simplify]: Simplify 0 into 0 1552470934.940 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1552470934.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.940 * [backup-simplify]: Simplify 0 into 0 1552470934.941 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1552470934.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.942 * [backup-simplify]: Simplify 0 into 0 1552470934.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1552470934.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.944 * [backup-simplify]: Simplify 0 into 0 1552470934.944 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1552470934.944 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1552470934.944 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 1552470934.944 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 1552470934.944 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 1552470934.944 * [taylor]: Taking taylor expansion of -1 in a 1552470934.944 * [backup-simplify]: Simplify -1 into -1 1552470934.944 * [taylor]: Taking taylor expansion of (acos a) in a 1552470934.944 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470934.944 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470934.944 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 1552470934.944 * [taylor]: Taking taylor expansion of -1 in a 1552470934.944 * [backup-simplify]: Simplify -1 into -1 1552470934.944 * [taylor]: Taking taylor expansion of (acos a) in a 1552470934.944 * [backup-simplify]: Simplify (acos a) into (acos a) 1552470934.944 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470934.944 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470934.944 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 1552470934.944 * [backup-simplify]: Simplify 0 into 0 1552470934.944 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.944 * [backup-simplify]: Simplify 0 into 0 1552470934.945 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.945 * [backup-simplify]: Simplify 0 into 0 1552470934.945 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.945 * [backup-simplify]: Simplify 0 into 0 1552470934.945 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.945 * [backup-simplify]: Simplify 0 into 0 1552470934.945 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552470934.945 * [backup-simplify]: Simplify 0 into 0 1552470934.945 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552470934.945 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 1552470934.945 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 1552470934.945 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1552470934.945 * [taylor]: Taking taylor expansion of -1 in a 1552470934.946 * [backup-simplify]: Simplify -1 into -1 1552470934.946 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470934.946 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470934.946 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470934.946 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1552470934.946 * [taylor]: Taking taylor expansion of -1 in a 1552470934.946 * [backup-simplify]: Simplify -1 into -1 1552470934.946 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552470934.946 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552470934.946 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470934.946 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552470934.946 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1552470934.946 * [backup-simplify]: Simplify 0 into 0 1552470934.946 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.946 * [backup-simplify]: Simplify 0 into 0 1552470934.946 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.946 * [backup-simplify]: Simplify 0 into 0 1552470934.947 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.947 * [backup-simplify]: Simplify 0 into 0 1552470934.947 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.947 * [backup-simplify]: Simplify 0 into 0 1552470934.947 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552470934.947 * [backup-simplify]: Simplify 0 into 0 1552470934.947 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 1552470934.947 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 1552470934.947 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 1552470934.947 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1552470934.947 * [taylor]: Taking taylor expansion of -1 in a 1552470934.947 * [backup-simplify]: Simplify -1 into -1 1552470934.947 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470934.947 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470934.948 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1552470934.948 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1552470934.948 * [taylor]: Taking taylor expansion of -1 in a 1552470934.948 * [backup-simplify]: Simplify -1 into -1 1552470934.948 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552470934.948 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552470934.948 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1552470934.948 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1552470934.948 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1552470934.948 * [backup-simplify]: Simplify 0 into 0 1552470934.948 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.948 * [backup-simplify]: Simplify 0 into 0 1552470934.948 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.948 * [backup-simplify]: Simplify 0 into 0 1552470934.949 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.949 * [backup-simplify]: Simplify 0 into 0 1552470934.949 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.949 * [backup-simplify]: Simplify 0 into 0 1552470934.949 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552470934.949 * [backup-simplify]: Simplify 0 into 0 1552470934.949 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 1552470934.949 * * * [progress]: simplifying candidates 1552470934.950 * * * * [progress]: [ 1 / 611 ] simplifiying candidate # 1552470934.950 * * * * [progress]: [ 2 / 611 ] simplifiying candidate # 1552470934.950 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 1552470934.950 * * [simplify]: iters left: 6 (8 enodes) 1552470934.951 * * [simplify]: iters left: 5 (26 enodes) 1552470934.955 * * [simplify]: iters left: 4 (28 enodes) 1552470934.960 * * [simplify]: iters left: 3 (32 enodes) 1552470934.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470934.967 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470934.967 * * [simplify]: Extracting #2: cost 12 inf + 0 1552470934.967 * * [simplify]: Extracting #3: cost 10 inf + 254 1552470934.967 * * [simplify]: Extracting #4: cost 11 inf + 365 1552470934.967 * * [simplify]: Extracting #5: cost 11 inf + 456 1552470934.967 * * [simplify]: Extracting #6: cost 6 inf + 1321 1552470934.967 * * [simplify]: Extracting #7: cost 1 inf + 2666 1552470934.968 * * [simplify]: Extracting #8: cost 0 inf + 3017 1552470934.968 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 1552470934.968 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 1552470934.968 * * * * [progress]: [ 3 / 611 ] simplifiying candidate # 1552470934.968 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 1552470934.968 * * [simplify]: iters left: 6 (9 enodes) 1552470934.971 * * [simplify]: iters left: 5 (33 enodes) 1552470934.977 * * [simplify]: iters left: 4 (42 enodes) 1552470934.982 * * [simplify]: iters left: 3 (52 enodes) 1552470934.989 * * [simplify]: iters left: 2 (60 enodes) 1552470934.998 * * [simplify]: iters left: 1 (76 enodes) 1552470935.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.021 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470935.021 * * [simplify]: Extracting #2: cost 17 inf + 1 1552470935.021 * * [simplify]: Extracting #3: cost 18 inf + 2 1552470935.021 * * [simplify]: Extracting #4: cost 16 inf + 275 1552470935.022 * * [simplify]: Extracting #5: cost 8 inf + 1474 1552470935.023 * * [simplify]: Extracting #6: cost 0 inf + 3653 1552470935.025 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.025 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.025 * * * * [progress]: [ 4 / 611 ] simplifiying candidate # 1552470935.025 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 1552470935.025 * * [simplify]: iters left: 6 (10 enodes) 1552470935.031 * * [simplify]: iters left: 5 (38 enodes) 1552470935.045 * * [simplify]: iters left: 4 (47 enodes) 1552470935.059 * * [simplify]: iters left: 3 (65 enodes) 1552470935.075 * * [simplify]: iters left: 2 (76 enodes) 1552470935.101 * * [simplify]: iters left: 1 (96 enodes) 1552470935.124 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.124 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.124 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470935.125 * * [simplify]: Extracting #3: cost 16 inf + 73 1552470935.125 * * [simplify]: Extracting #4: cost 13 inf + 457 1552470935.125 * * [simplify]: Extracting #5: cost 7 inf + 1523 1552470935.126 * * [simplify]: Extracting #6: cost 1 inf + 3219 1552470935.127 * * [simplify]: Extracting #7: cost 0 inf + 3501 1552470935.129 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.129 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.129 * * * * [progress]: [ 5 / 611 ] simplifiying candidate # 1552470935.129 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 1552470935.129 * * [simplify]: iters left: 6 (9 enodes) 1552470935.132 * * [simplify]: iters left: 5 (35 enodes) 1552470935.138 * * [simplify]: iters left: 4 (42 enodes) 1552470935.144 * * [simplify]: iters left: 3 (52 enodes) 1552470935.152 * * [simplify]: iters left: 2 (56 enodes) 1552470935.163 * * [simplify]: iters left: 1 (76 enodes) 1552470935.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.187 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470935.187 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470935.187 * * [simplify]: Extracting #3: cost 24 inf + 2 1552470935.187 * * [simplify]: Extracting #4: cost 22 inf + 165 1552470935.188 * * [simplify]: Extracting #5: cost 7 inf + 2424 1552470935.189 * * [simplify]: Extracting #6: cost 0 inf + 4322 1552470935.191 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.191 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.191 * * * * [progress]: [ 6 / 611 ] simplifiying candidate # 1552470935.191 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 1552470935.191 * * [simplify]: iters left: 6 (9 enodes) 1552470935.196 * * [simplify]: iters left: 5 (33 enodes) 1552470935.207 * * [simplify]: iters left: 4 (43 enodes) 1552470935.218 * * [simplify]: iters left: 3 (50 enodes) 1552470935.233 * * [simplify]: iters left: 2 (56 enodes) 1552470935.248 * * [simplify]: iters left: 1 (61 enodes) 1552470935.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.263 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.263 * * [simplify]: Extracting #2: cost 15 inf + 1 1552470935.264 * * [simplify]: Extracting #3: cost 16 inf + 2 1552470935.264 * * [simplify]: Extracting #4: cost 12 inf + 477 1552470935.264 * * [simplify]: Extracting #5: cost 1 inf + 2939 1552470935.265 * * [simplify]: Extracting #6: cost 0 inf + 3180 1552470935.267 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.267 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.267 * * * * [progress]: [ 7 / 611 ] simplifiying candidate # 1552470935.267 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 1552470935.267 * * [simplify]: iters left: 6 (9 enodes) 1552470935.272 * * [simplify]: iters left: 5 (37 enodes) 1552470935.286 * * [simplify]: iters left: 4 (57 enodes) 1552470935.302 * * [simplify]: iters left: 3 (74 enodes) 1552470935.326 * * [simplify]: iters left: 2 (79 enodes) 1552470935.343 * * [simplify]: iters left: 1 (88 enodes) 1552470935.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.353 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.354 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470935.354 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470935.354 * * [simplify]: Extracting #4: cost 9 inf + 989 1552470935.354 * * [simplify]: Extracting #5: cost 1 inf + 2697 1552470935.355 * * [simplify]: Extracting #6: cost 0 inf + 2938 1552470935.355 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.355 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.355 * * * * [progress]: [ 8 / 611 ] simplifiying candidate # 1552470935.356 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 1552470935.356 * * [simplify]: iters left: 6 (11 enodes) 1552470935.360 * * [simplify]: iters left: 5 (44 enodes) 1552470935.369 * * [simplify]: iters left: 4 (58 enodes) 1552470935.388 * * [simplify]: iters left: 3 (83 enodes) 1552470935.414 * * [simplify]: iters left: 2 (97 enodes) 1552470935.429 * * [simplify]: iters left: 1 (103 enodes) 1552470935.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.445 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.445 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470935.445 * * [simplify]: Extracting #3: cost 13 inf + 184 1552470935.445 * * [simplify]: Extracting #4: cost 10 inf + 588 1552470935.446 * * [simplify]: Extracting #5: cost 2 inf + 2316 1552470935.447 * * [simplify]: Extracting #6: cost 0 inf + 2938 1552470935.448 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.448 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.448 * * * * [progress]: [ 9 / 611 ] simplifiying candidate # 1552470935.449 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 1552470935.449 * * [simplify]: iters left: 6 (10 enodes) 1552470935.454 * * [simplify]: iters left: 5 (41 enodes) 1552470935.467 * * [simplify]: iters left: 4 (56 enodes) 1552470935.484 * * [simplify]: iters left: 3 (75 enodes) 1552470935.509 * * [simplify]: iters left: 2 (94 enodes) 1552470935.538 * * [simplify]: iters left: 1 (114 enodes) 1552470935.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.564 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.564 * * [simplify]: Extracting #2: cost 15 inf + 1 1552470935.564 * * [simplify]: Extracting #3: cost 18 inf + 2 1552470935.564 * * [simplify]: Extracting #4: cost 11 inf + 691 1552470935.564 * * [simplify]: Extracting #5: cost 3 inf + 2160 1552470935.565 * * [simplify]: Extracting #6: cost 0 inf + 3023 1552470935.565 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.565 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.565 * * * * [progress]: [ 10 / 611 ] simplifiying candidate # 1552470935.566 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 1552470935.566 * * [simplify]: iters left: 6 (10 enodes) 1552470935.569 * * [simplify]: iters left: 5 (38 enodes) 1552470935.574 * * [simplify]: iters left: 4 (46 enodes) 1552470935.582 * * [simplify]: iters left: 3 (54 enodes) 1552470935.590 * * [simplify]: iters left: 2 (55 enodes) 1552470935.601 * * [simplify]: iters left: 1 (61 enodes) 1552470935.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.608 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.608 * * [simplify]: Extracting #2: cost 15 inf + 1 1552470935.608 * * [simplify]: Extracting #3: cost 14 inf + 144 1552470935.608 * * [simplify]: Extracting #4: cost 11 inf + 609 1552470935.608 * * [simplify]: Extracting #5: cost 5 inf + 1675 1552470935.608 * * [simplify]: Extracting #6: cost 0 inf + 3090 1552470935.609 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.609 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.609 * * * * [progress]: [ 11 / 611 ] simplifiying candidate # 1552470935.609 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 1552470935.609 * * [simplify]: iters left: 6 (11 enodes) 1552470935.612 * * [simplify]: iters left: 5 (44 enodes) 1552470935.620 * * [simplify]: iters left: 4 (59 enodes) 1552470935.631 * * [simplify]: iters left: 3 (68 enodes) 1552470935.647 * * [simplify]: iters left: 2 (82 enodes) 1552470935.659 * * [simplify]: iters left: 1 (94 enodes) 1552470935.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.672 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470935.672 * * [simplify]: Extracting #2: cost 15 inf + 1 1552470935.672 * * [simplify]: Extracting #3: cost 14 inf + 184 1552470935.672 * * [simplify]: Extracting #4: cost 12 inf + 457 1552470935.673 * * [simplify]: Extracting #5: cost 6 inf + 1523 1552470935.673 * * [simplify]: Extracting #6: cost 0 inf + 3289 1552470935.674 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.674 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.674 * * * * [progress]: [ 12 / 611 ] simplifiying candidate # 1552470935.674 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 1552470935.675 * * [simplify]: iters left: 6 (10 enodes) 1552470935.680 * * [simplify]: iters left: 5 (42 enodes) 1552470935.691 * * [simplify]: iters left: 4 (52 enodes) 1552470935.702 * * [simplify]: iters left: 3 (79 enodes) 1552470935.713 * * [simplify]: iters left: 2 (93 enodes) 1552470935.740 * * [simplify]: iters left: 1 (130 enodes) 1552470935.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.752 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.752 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470935.753 * * [simplify]: Extracting #3: cost 14 inf + 73 1552470935.753 * * [simplify]: Extracting #4: cost 11 inf + 457 1552470935.753 * * [simplify]: Extracting #5: cost 6 inf + 1322 1552470935.753 * * [simplify]: Extracting #6: cost 0 inf + 2938 1552470935.754 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.754 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.754 * * * * [progress]: [ 13 / 611 ] simplifiying candidate # 1552470935.754 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 1552470935.754 * * [simplify]: iters left: 6 (10 enodes) 1552470935.757 * * [simplify]: iters left: 5 (41 enodes) 1552470935.764 * * [simplify]: iters left: 4 (52 enodes) 1552470935.781 * * [simplify]: iters left: 3 (70 enodes) 1552470935.804 * * [simplify]: iters left: 2 (80 enodes) 1552470935.818 * * [simplify]: iters left: 1 (92 enodes) 1552470935.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.830 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470935.830 * * [simplify]: Extracting #2: cost 17 inf + 1 1552470935.830 * * [simplify]: Extracting #3: cost 15 inf + 478 1552470935.831 * * [simplify]: Extracting #4: cost 14 inf + 570 1552470935.831 * * [simplify]: Extracting #5: cost 5 inf + 2341 1552470935.831 * * [simplify]: Extracting #6: cost 0 inf + 3487 1552470935.832 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.832 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.832 * * * * [progress]: [ 14 / 611 ] simplifiying candidate # 1552470935.832 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 1552470935.832 * * [simplify]: iters left: 6 (9 enodes) 1552470935.835 * * [simplify]: iters left: 5 (35 enodes) 1552470935.840 * * [simplify]: iters left: 4 (41 enodes) 1552470935.846 * * [simplify]: iters left: 3 (45 enodes) 1552470935.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.852 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470935.852 * * [simplify]: Extracting #2: cost 14 inf + 0 1552470935.852 * * [simplify]: Extracting #3: cost 16 inf + 2 1552470935.852 * * [simplify]: Extracting #4: cost 14 inf + 256 1552470935.852 * * [simplify]: Extracting #5: cost 11 inf + 790 1552470935.852 * * [simplify]: Extracting #6: cost 4 inf + 2109 1552470935.853 * * [simplify]: Extracting #7: cost 0 inf + 3363 1552470935.853 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 1552470935.853 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 1552470935.853 * * * * [progress]: [ 15 / 611 ] simplifiying candidate # 1552470935.853 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 1552470935.853 * * [simplify]: iters left: 6 (10 enodes) 1552470935.856 * * [simplify]: iters left: 5 (41 enodes) 1552470935.864 * * [simplify]: iters left: 4 (52 enodes) 1552470935.871 * * [simplify]: iters left: 3 (63 enodes) 1552470935.887 * * [simplify]: iters left: 2 (76 enodes) 1552470935.907 * * [simplify]: iters left: 1 (85 enodes) 1552470935.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470935.932 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470935.932 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470935.933 * * [simplify]: Extracting #3: cost 20 inf + 73 1552470935.933 * * [simplify]: Extracting #4: cost 12 inf + 1253 1552470935.934 * * [simplify]: Extracting #5: cost 5 inf + 2711 1552470935.935 * * [simplify]: Extracting #6: cost 0 inf + 3998 1552470935.936 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470935.936 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470935.937 * * * * [progress]: [ 16 / 611 ] simplifiying candidate # 1552470935.937 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 1552470935.937 * * [simplify]: iters left: 6 (10 enodes) 1552470935.944 * * [simplify]: iters left: 5 (41 enodes) 1552470935.956 * * [simplify]: iters left: 4 (48 enodes) 1552470935.973 * * [simplify]: iters left: 3 (69 enodes) 1552470935.992 * * [simplify]: iters left: 2 (83 enodes) 1552470936.009 * * [simplify]: iters left: 1 (100 enodes) 1552470936.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470936.022 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470936.022 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470936.022 * * [simplify]: Extracting #3: cost 19 inf + 2 1552470936.022 * * [simplify]: Extracting #4: cost 13 inf + 589 1552470936.022 * * [simplify]: Extracting #5: cost 2 inf + 3042 1552470936.023 * * [simplify]: Extracting #6: cost 0 inf + 3565 1552470936.024 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470936.024 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470936.024 * * * * [progress]: [ 17 / 611 ] simplifiying candidate # 1552470936.024 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 1552470936.024 * * [simplify]: iters left: 6 (9 enodes) 1552470936.027 * * [simplify]: iters left: 5 (38 enodes) 1552470936.033 * * [simplify]: iters left: 4 (47 enodes) 1552470936.042 * * [simplify]: iters left: 3 (61 enodes) 1552470936.051 * * [simplify]: iters left: 2 (69 enodes) 1552470936.063 * * [simplify]: iters left: 1 (102 enodes) 1552470936.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470936.080 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470936.080 * * [simplify]: Extracting #2: cost 17 inf + 1 1552470936.080 * * [simplify]: Extracting #3: cost 18 inf + 295 1552470936.080 * * [simplify]: Extracting #4: cost 12 inf + 804 1552470936.081 * * [simplify]: Extracting #5: cost 2 inf + 3125 1552470936.081 * * [simplify]: Extracting #6: cost 0 inf + 3608 1552470936.082 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1552470936.082 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1552470936.082 * * * * [progress]: [ 18 / 611 ] simplifiying candidate # 1552470936.082 * * * * [progress]: [ 19 / 611 ] simplifiying candidate # 1552470936.082 * * * * [progress]: [ 20 / 611 ] simplifiying candidate # 1552470936.082 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 1552470936.082 * * [simplify]: iters left: 6 (13 enodes) 1552470936.086 * * [simplify]: iters left: 5 (60 enodes) 1552470936.101 * * [simplify]: iters left: 4 (167 enodes) 1552470936.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470936.149 * * [simplify]: Extracting #1: cost 39 inf + 0 1552470936.150 * * [simplify]: Extracting #2: cost 132 inf + 126 1552470936.151 * * [simplify]: Extracting #3: cost 116 inf + 4524 1552470936.155 * * [simplify]: Extracting #4: cost 19 inf + 26169 1552470936.161 * * [simplify]: Extracting #5: cost 0 inf + 31681 1552470936.167 * * [simplify]: Extracting #6: cost 0 inf + 31680 1552470936.173 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 1552470936.173 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 1552470936.174 * * * * [progress]: [ 21 / 611 ] simplifiying candidate # 1552470936.175 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1552470936.175 * * [simplify]: iters left: 6 (13 enodes) 1552470936.179 * * [simplify]: iters left: 5 (61 enodes) 1552470936.194 * * [simplify]: iters left: 4 (153 enodes) 1552470936.236 * * [simplify]: iters left: 3 (458 enodes) 1552470936.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470936.647 * * [simplify]: Extracting #1: cost 101 inf + 0 1552470936.648 * * [simplify]: Extracting #2: cost 240 inf + 1889 1552470936.653 * * [simplify]: Extracting #3: cost 134 inf + 28513 1552470936.678 * * [simplify]: Extracting #4: cost 22 inf + 58770 1552470936.705 * * [simplify]: Extracting #5: cost 0 inf + 67310 1552470936.733 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 1552470936.733 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 1552470936.733 * * * * [progress]: [ 22 / 611 ] simplifiying candidate # 1552470936.733 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 1552470936.733 * * [simplify]: iters left: 6 (13 enodes) 1552470936.740 * * [simplify]: iters left: 5 (54 enodes) 1552470936.760 * * [simplify]: iters left: 4 (118 enodes) 1552470936.810 * * [simplify]: iters left: 3 (372 enodes) 1552470937.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470937.139 * * [simplify]: Extracting #1: cost 55 inf + 0 1552470937.140 * * [simplify]: Extracting #2: cost 167 inf + 2 1552470937.143 * * [simplify]: Extracting #3: cost 132 inf + 6696 1552470937.155 * * [simplify]: Extracting #4: cost 21 inf + 35095 1552470937.172 * * [simplify]: Extracting #5: cost 0 inf + 39501 1552470937.180 * * [simplify]: Extracting #6: cost 0 inf + 39299 1552470937.188 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 1552470937.188 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 1552470937.188 * * * * [progress]: [ 23 / 611 ] simplifiying candidate # 1552470937.188 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1552470937.188 * * [simplify]: iters left: 6 (11 enodes) 1552470937.192 * * [simplify]: iters left: 5 (56 enodes) 1552470937.209 * * [simplify]: iters left: 4 (123 enodes) 1552470937.273 * * [simplify]: iters left: 3 (449 enodes) 1552470938.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.328 * * [simplify]: Extracting #1: cost 112 inf + 0 1552470938.330 * * [simplify]: Extracting #2: cost 267 inf + 414 1552470938.338 * * [simplify]: Extracting #3: cost 141 inf + 24840 1552470938.352 * * [simplify]: Extracting #4: cost 6 inf + 62160 1552470938.368 * * [simplify]: Extracting #5: cost 0 inf + 62331 1552470938.393 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 1552470938.393 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 1552470938.393 * * * * [progress]: [ 24 / 611 ] simplifiying candidate # 1552470938.393 * * * * [progress]: [ 25 / 611 ] simplifiying candidate # 1552470938.393 * * * * [progress]: [ 26 / 611 ] simplifiying candidate # 1552470938.394 * * * * [progress]: [ 27 / 611 ] simplifiying candidate # 1552470938.394 * * * * [progress]: [ 28 / 611 ] simplifiying candidate # 1552470938.394 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470938.394 * * [simplify]: iters left: 6 (11 enodes) 1552470938.399 * * [simplify]: iters left: 5 (41 enodes) 1552470938.412 * * [simplify]: iters left: 4 (58 enodes) 1552470938.429 * * [simplify]: iters left: 3 (65 enodes) 1552470938.447 * * [simplify]: iters left: 2 (68 enodes) 1552470938.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.466 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470938.466 * * [simplify]: Extracting #2: cost 22 inf + 0 1552470938.466 * * [simplify]: Extracting #3: cost 27 inf + 0 1552470938.466 * * [simplify]: Extracting #4: cost 27 inf + 2 1552470938.466 * * [simplify]: Extracting #5: cost 19 inf + 1558 1552470938.467 * * [simplify]: Extracting #6: cost 2 inf + 6890 1552470938.468 * * [simplify]: Extracting #7: cost 0 inf + 7794 1552470938.469 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 1552470938.469 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1552470938.469 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1552470938.469 * * [simplify]: iters left: 6 (9 enodes) 1552470938.471 * * [simplify]: iters left: 5 (29 enodes) 1552470938.476 * * [simplify]: iters left: 4 (31 enodes) 1552470938.481 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.481 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470938.481 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470938.481 * * [simplify]: Extracting #3: cost 13 inf + 0 1552470938.481 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470938.481 * * [simplify]: Extracting #5: cost 9 inf + 519 1552470938.481 * * [simplify]: Extracting #6: cost 4 inf + 1198 1552470938.481 * * [simplify]: Extracting #7: cost 0 inf + 2446 1552470938.482 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1552470938.482 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1552470938.482 * * * * [progress]: [ 29 / 611 ] simplifiying candidate # 1552470938.482 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1552470938.482 * * [simplify]: iters left: 6 (10 enodes) 1552470938.485 * * [simplify]: iters left: 5 (34 enodes) 1552470938.490 * * [simplify]: iters left: 4 (40 enodes) 1552470938.496 * * [simplify]: iters left: 3 (43 enodes) 1552470938.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.504 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470938.504 * * [simplify]: Extracting #2: cost 14 inf + 0 1552470938.504 * * [simplify]: Extracting #3: cost 19 inf + 0 1552470938.504 * * [simplify]: Extracting #4: cost 19 inf + 2 1552470938.504 * * [simplify]: Extracting #5: cost 16 inf + 308 1552470938.505 * * [simplify]: Extracting #6: cost 8 inf + 1542 1552470938.505 * * [simplify]: Extracting #7: cost 0 inf + 4438 1552470938.506 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 1552470938.507 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1552470938.507 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1552470938.507 * * [simplify]: iters left: 6 (9 enodes) 1552470938.510 * * [simplify]: iters left: 5 (29 enodes) 1552470938.514 * * [simplify]: iters left: 4 (31 enodes) 1552470938.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.524 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470938.524 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470938.524 * * [simplify]: Extracting #3: cost 13 inf + 0 1552470938.524 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470938.524 * * [simplify]: Extracting #5: cost 9 inf + 479 1552470938.524 * * [simplify]: Extracting #6: cost 4 inf + 1118 1552470938.525 * * [simplify]: Extracting #7: cost 0 inf + 2286 1552470938.525 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1552470938.525 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1552470938.526 * * * * [progress]: [ 30 / 611 ] simplifiying candidate # 1552470938.526 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470938.526 * * [simplify]: iters left: 6 (13 enodes) 1552470938.536 * * [simplify]: iters left: 5 (51 enodes) 1552470938.551 * * [simplify]: iters left: 4 (75 enodes) 1552470938.574 * * [simplify]: iters left: 3 (161 enodes) 1552470938.644 * * [simplify]: iters left: 2 (218 enodes) 1552470938.730 * * [simplify]: iters left: 1 (324 enodes) 1552470938.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.867 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470938.867 * * [simplify]: Extracting #2: cost 32 inf + 1 1552470938.868 * * [simplify]: Extracting #3: cost 32 inf + 83 1552470938.868 * * [simplify]: Extracting #4: cost 28 inf + 853 1552470938.869 * * [simplify]: Extracting #5: cost 23 inf + 1751 1552470938.871 * * [simplify]: Extracting #6: cost 4 inf + 8378 1552470938.875 * * [simplify]: Extracting #7: cost 0 inf + 9946 1552470938.879 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 1552470938.879 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470938.879 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470938.880 * * [simplify]: iters left: 6 (10 enodes) 1552470938.886 * * [simplify]: iters left: 5 (34 enodes) 1552470938.896 * * [simplify]: iters left: 4 (39 enodes) 1552470938.908 * * [simplify]: iters left: 3 (46 enodes) 1552470938.920 * * [simplify]: iters left: 2 (47 enodes) 1552470938.932 * * [simplify]: iters left: 1 (49 enodes) 1552470938.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470938.944 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470938.944 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470938.944 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470938.944 * * [simplify]: Extracting #4: cost 11 inf + 408 1552470938.944 * * [simplify]: Extracting #5: cost 10 inf + 630 1552470938.945 * * [simplify]: Extracting #6: cost 1 inf + 2736 1552470938.945 * * [simplify]: Extracting #7: cost 0 inf + 3028 1552470938.946 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 1552470938.946 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 1552470938.946 * * * * [progress]: [ 31 / 611 ] simplifiying candidate # 1552470938.947 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470938.947 * * [simplify]: iters left: 6 (12 enodes) 1552470938.956 * * [simplify]: iters left: 5 (44 enodes) 1552470938.964 * * [simplify]: iters left: 4 (53 enodes) 1552470938.974 * * [simplify]: iters left: 3 (75 enodes) 1552470938.989 * * [simplify]: iters left: 2 (92 enodes) 1552470939.009 * * [simplify]: iters left: 1 (117 enodes) 1552470939.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.028 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470939.028 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470939.028 * * [simplify]: Extracting #3: cost 20 inf + 43 1552470939.029 * * [simplify]: Extracting #4: cost 19 inf + 248 1552470939.029 * * [simplify]: Extracting #5: cost 14 inf + 1478 1552470939.029 * * [simplify]: Extracting #6: cost 3 inf + 4448 1552470939.030 * * [simplify]: Extracting #7: cost 0 inf + 5524 1552470939.031 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 1552470939.031 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470939.032 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470939.032 * * [simplify]: iters left: 6 (10 enodes) 1552470939.035 * * [simplify]: iters left: 5 (34 enodes) 1552470939.042 * * [simplify]: iters left: 4 (39 enodes) 1552470939.054 * * [simplify]: iters left: 3 (46 enodes) 1552470939.068 * * [simplify]: iters left: 2 (47 enodes) 1552470939.080 * * [simplify]: iters left: 1 (49 enodes) 1552470939.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.091 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470939.091 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470939.092 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470939.092 * * [simplify]: Extracting #4: cost 11 inf + 248 1552470939.092 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470939.092 * * [simplify]: Extracting #6: cost 1 inf + 2496 1552470939.093 * * [simplify]: Extracting #7: cost 0 inf + 2788 1552470939.094 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 1552470939.094 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 1552470939.094 * * * * [progress]: [ 32 / 611 ] simplifiying candidate # 1552470939.095 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470939.095 * * [simplify]: iters left: 6 (11 enodes) 1552470939.103 * * [simplify]: iters left: 5 (39 enodes) 1552470939.113 * * [simplify]: iters left: 4 (45 enodes) 1552470939.126 * * [simplify]: iters left: 3 (50 enodes) 1552470939.138 * * [simplify]: iters left: 2 (55 enodes) 1552470939.153 * * [simplify]: iters left: 1 (63 enodes) 1552470939.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.170 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470939.170 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470939.170 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470939.170 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470939.170 * * [simplify]: Extracting #5: cost 15 inf + 1 1552470939.171 * * [simplify]: Extracting #6: cost 14 inf + 2 1552470939.171 * * [simplify]: Extracting #7: cost 11 inf + 315 1552470939.171 * * [simplify]: Extracting #8: cost 6 inf + 1334 1552470939.172 * * [simplify]: Extracting #9: cost 1 inf + 2794 1552470939.173 * * [simplify]: Extracting #10: cost 0 inf + 3126 1552470939.174 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552470939.174 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 1552470939.175 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 1552470939.175 * * [simplify]: iters left: 6 (9 enodes) 1552470939.181 * * [simplify]: iters left: 5 (31 enodes) 1552470939.190 * * [simplify]: iters left: 4 (36 enodes) 1552470939.195 * * [simplify]: iters left: 3 (43 enodes) 1552470939.201 * * [simplify]: iters left: 2 (44 enodes) 1552470939.208 * * [simplify]: iters left: 1 (46 enodes) 1552470939.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.213 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470939.213 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470939.213 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470939.214 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470939.214 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470939.214 * * [simplify]: Extracting #6: cost 6 inf + 954 1552470939.214 * * [simplify]: Extracting #7: cost 0 inf + 2546 1552470939.214 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1552470939.214 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1552470939.215 * * * * [progress]: [ 33 / 611 ] simplifiying candidate # 1552470939.215 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470939.215 * * [simplify]: iters left: 6 (12 enodes) 1552470939.219 * * [simplify]: iters left: 5 (44 enodes) 1552470939.233 * * [simplify]: iters left: 4 (68 enodes) 1552470939.255 * * [simplify]: iters left: 3 (127 enodes) 1552470939.303 * * [simplify]: iters left: 2 (185 enodes) 1552470939.347 * * [simplify]: iters left: 1 (277 enodes) 1552470939.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.473 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470939.474 * * [simplify]: Extracting #2: cost 32 inf + 1 1552470939.474 * * [simplify]: Extracting #3: cost 33 inf + 2 1552470939.474 * * [simplify]: Extracting #4: cost 33 inf + 204 1552470939.475 * * [simplify]: Extracting #5: cost 22 inf + 2003 1552470939.477 * * [simplify]: Extracting #6: cost 6 inf + 7434 1552470939.481 * * [simplify]: Extracting #7: cost 0 inf + 9946 1552470939.485 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 1552470939.485 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470939.486 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470939.486 * * [simplify]: iters left: 6 (10 enodes) 1552470939.494 * * [simplify]: iters left: 5 (34 enodes) 1552470939.505 * * [simplify]: iters left: 4 (39 enodes) 1552470939.517 * * [simplify]: iters left: 3 (46 enodes) 1552470939.530 * * [simplify]: iters left: 2 (47 enodes) 1552470939.541 * * [simplify]: iters left: 1 (49 enodes) 1552470939.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.550 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470939.550 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470939.550 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470939.550 * * [simplify]: Extracting #4: cost 11 inf + 408 1552470939.550 * * [simplify]: Extracting #5: cost 10 inf + 630 1552470939.550 * * [simplify]: Extracting #6: cost 1 inf + 2736 1552470939.551 * * [simplify]: Extracting #7: cost 0 inf + 3028 1552470939.551 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 1552470939.551 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 1552470939.551 * * * * [progress]: [ 34 / 611 ] simplifiying candidate # 1552470939.551 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 1552470939.551 * * [simplify]: iters left: 6 (11 enodes) 1552470939.555 * * [simplify]: iters left: 5 (39 enodes) 1552470939.562 * * [simplify]: iters left: 4 (52 enodes) 1552470939.570 * * [simplify]: iters left: 3 (79 enodes) 1552470939.590 * * [simplify]: iters left: 2 (92 enodes) 1552470939.607 * * [simplify]: iters left: 1 (123 enodes) 1552470939.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.628 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470939.629 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470939.629 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470939.629 * * [simplify]: Extracting #4: cost 21 inf + 125 1552470939.629 * * [simplify]: Extracting #5: cost 14 inf + 1397 1552470939.630 * * [simplify]: Extracting #6: cost 2 inf + 4860 1552470939.631 * * [simplify]: Extracting #7: cost 0 inf + 5524 1552470939.631 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 1552470939.632 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470939.632 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470939.632 * * [simplify]: iters left: 6 (10 enodes) 1552470939.635 * * [simplify]: iters left: 5 (34 enodes) 1552470939.641 * * [simplify]: iters left: 4 (39 enodes) 1552470939.647 * * [simplify]: iters left: 3 (46 enodes) 1552470939.653 * * [simplify]: iters left: 2 (47 enodes) 1552470939.660 * * [simplify]: iters left: 1 (49 enodes) 1552470939.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.665 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470939.666 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470939.666 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470939.666 * * [simplify]: Extracting #4: cost 11 inf + 248 1552470939.666 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470939.666 * * [simplify]: Extracting #6: cost 1 inf + 2496 1552470939.666 * * [simplify]: Extracting #7: cost 0 inf + 2788 1552470939.667 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 1552470939.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 1552470939.667 * * * * [progress]: [ 35 / 611 ] simplifiying candidate # 1552470939.667 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 1552470939.667 * * [simplify]: iters left: 6 (10 enodes) 1552470939.671 * * [simplify]: iters left: 5 (34 enodes) 1552470939.676 * * [simplify]: iters left: 4 (40 enodes) 1552470939.682 * * [simplify]: iters left: 3 (48 enodes) 1552470939.691 * * [simplify]: iters left: 2 (53 enodes) 1552470939.699 * * [simplify]: iters left: 1 (61 enodes) 1552470939.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.714 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470939.714 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470939.714 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470939.714 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470939.714 * * [simplify]: Extracting #5: cost 15 inf + 1 1552470939.714 * * [simplify]: Extracting #6: cost 14 inf + 2 1552470939.714 * * [simplify]: Extracting #7: cost 10 inf + 446 1552470939.715 * * [simplify]: Extracting #8: cost 4 inf + 1878 1552470939.715 * * [simplify]: Extracting #9: cost 1 inf + 2834 1552470939.717 * * [simplify]: Extracting #10: cost 0 inf + 3126 1552470939.718 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552470939.718 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 1552470939.718 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 1552470939.718 * * [simplify]: iters left: 6 (9 enodes) 1552470939.724 * * [simplify]: iters left: 5 (31 enodes) 1552470939.733 * * [simplify]: iters left: 4 (36 enodes) 1552470939.743 * * [simplify]: iters left: 3 (43 enodes) 1552470939.754 * * [simplify]: iters left: 2 (44 enodes) 1552470939.765 * * [simplify]: iters left: 1 (46 enodes) 1552470939.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470939.776 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470939.776 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470939.776 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470939.776 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470939.776 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470939.776 * * [simplify]: Extracting #6: cost 6 inf + 954 1552470939.777 * * [simplify]: Extracting #7: cost 0 inf + 2546 1552470939.778 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1552470939.778 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1552470939.778 * * * * [progress]: [ 36 / 611 ] simplifiying candidate # 1552470939.778 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470939.778 * * [simplify]: iters left: 6 (11 enodes) 1552470939.784 * * [simplify]: iters left: 5 (41 enodes) 1552470939.798 * * [simplify]: iters left: 4 (60 enodes) 1552470939.818 * * [simplify]: iters left: 3 (109 enodes) 1552470939.852 * * [simplify]: iters left: 2 (156 enodes) 1552470939.901 * * [simplify]: iters left: 1 (243 enodes) 1552470940.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.007 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470940.007 * * [simplify]: Extracting #2: cost 32 inf + 1 1552470940.007 * * [simplify]: Extracting #3: cost 33 inf + 2 1552470940.007 * * [simplify]: Extracting #4: cost 31 inf + 488 1552470940.008 * * [simplify]: Extracting #5: cost 22 inf + 2164 1552470940.011 * * [simplify]: Extracting #6: cost 5 inf + 8046 1552470940.014 * * [simplify]: Extracting #7: cost 0 inf + 9946 1552470940.018 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 1552470940.018 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 1552470940.019 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 1552470940.019 * * [simplify]: iters left: 6 (9 enodes) 1552470940.023 * * [simplify]: iters left: 5 (31 enodes) 1552470940.032 * * [simplify]: iters left: 4 (34 enodes) 1552470940.043 * * [simplify]: iters left: 3 (41 enodes) 1552470940.054 * * [simplify]: iters left: 2 (42 enodes) 1552470940.065 * * [simplify]: iters left: 1 (44 enodes) 1552470940.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.076 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.076 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.076 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470940.077 * * [simplify]: Extracting #4: cost 12 inf + 286 1552470940.077 * * [simplify]: Extracting #5: cost 10 inf + 630 1552470940.077 * * [simplify]: Extracting #6: cost 6 inf + 1276 1552470940.078 * * [simplify]: Extracting #7: cost 0 inf + 3028 1552470940.078 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 1552470940.079 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt a)))) 1552470940.079 * * * * [progress]: [ 37 / 611 ] simplifiying candidate # 1552470940.079 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 1552470940.079 * * [simplify]: iters left: 6 (10 enodes) 1552470940.084 * * [simplify]: iters left: 5 (36 enodes) 1552470940.096 * * [simplify]: iters left: 4 (47 enodes) 1552470940.106 * * [simplify]: iters left: 3 (74 enodes) 1552470940.118 * * [simplify]: iters left: 2 (87 enodes) 1552470940.134 * * [simplify]: iters left: 1 (116 enodes) 1552470940.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.161 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470940.161 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470940.161 * * [simplify]: Extracting #3: cost 19 inf + 84 1552470940.161 * * [simplify]: Extracting #4: cost 19 inf + 248 1552470940.161 * * [simplify]: Extracting #5: cost 15 inf + 1146 1552470940.162 * * [simplify]: Extracting #6: cost 2 inf + 4860 1552470940.163 * * [simplify]: Extracting #7: cost 0 inf + 5524 1552470940.164 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 1552470940.164 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 1552470940.164 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 1552470940.164 * * [simplify]: iters left: 6 (9 enodes) 1552470940.167 * * [simplify]: iters left: 5 (31 enodes) 1552470940.172 * * [simplify]: iters left: 4 (34 enodes) 1552470940.178 * * [simplify]: iters left: 3 (41 enodes) 1552470940.184 * * [simplify]: iters left: 2 (42 enodes) 1552470940.194 * * [simplify]: iters left: 1 (44 enodes) 1552470940.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.205 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.205 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.205 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470940.205 * * [simplify]: Extracting #4: cost 12 inf + 166 1552470940.205 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470940.206 * * [simplify]: Extracting #6: cost 6 inf + 1116 1552470940.207 * * [simplify]: Extracting #7: cost 0 inf + 2788 1552470940.207 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 1552470940.207 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 1552470940.207 * * * * [progress]: [ 38 / 611 ] simplifiying candidate # 1552470940.208 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 1552470940.208 * * [simplify]: iters left: 6 (9 enodes) 1552470940.212 * * [simplify]: iters left: 5 (29 enodes) 1552470940.221 * * [simplify]: iters left: 4 (35 enodes) 1552470940.228 * * [simplify]: iters left: 3 (39 enodes) 1552470940.235 * * [simplify]: iters left: 2 (40 enodes) 1552470940.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.240 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470940.240 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470940.240 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470940.240 * * [simplify]: Extracting #4: cost 11 inf + 1 1552470940.240 * * [simplify]: Extracting #5: cost 13 inf + 1 1552470940.240 * * [simplify]: Extracting #6: cost 12 inf + 2 1552470940.241 * * [simplify]: Extracting #7: cost 9 inf + 315 1552470940.241 * * [simplify]: Extracting #8: cost 5 inf + 1162 1552470940.241 * * [simplify]: Extracting #9: cost 0 inf + 2462 1552470940.241 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552470940.241 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1552470940.242 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1552470940.242 * * [simplify]: iters left: 6 (8 enodes) 1552470940.244 * * [simplify]: iters left: 5 (28 enodes) 1552470940.248 * * [simplify]: iters left: 4 (31 enodes) 1552470940.253 * * [simplify]: iters left: 3 (38 enodes) 1552470940.259 * * [simplify]: iters left: 2 (39 enodes) 1552470940.269 * * [simplify]: iters left: 1 (41 enodes) 1552470940.281 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.281 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.281 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470940.281 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470940.281 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470940.282 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470940.282 * * [simplify]: Extracting #6: cost 3 inf + 1710 1552470940.283 * * [simplify]: Extracting #7: cost 0 inf + 2546 1552470940.284 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1552470940.284 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1552470940.284 * * * * [progress]: [ 39 / 611 ] simplifiying candidate # 1552470940.284 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 1552470940.284 * * [simplify]: iters left: 6 (8 enodes) 1552470940.288 * * [simplify]: iters left: 5 (26 enodes) 1552470940.297 * * [simplify]: iters left: 4 (36 enodes) 1552470940.307 * * [simplify]: iters left: 3 (37 enodes) 1552470940.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.317 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470940.317 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470940.317 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470940.317 * * [simplify]: Extracting #4: cost 11 inf + 1 1552470940.317 * * [simplify]: Extracting #5: cost 13 inf + 1 1552470940.317 * * [simplify]: Extracting #6: cost 12 inf + 2 1552470940.318 * * [simplify]: Extracting #7: cost 9 inf + 315 1552470940.318 * * [simplify]: Extracting #8: cost 4 inf + 1334 1552470940.318 * * [simplify]: Extracting #9: cost 1 inf + 2170 1552470940.319 * * [simplify]: Extracting #10: cost 0 inf + 2462 1552470940.320 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552470940.320 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1552470940.320 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1552470940.320 * * [simplify]: iters left: 6 (8 enodes) 1552470940.324 * * [simplify]: iters left: 5 (28 enodes) 1552470940.334 * * [simplify]: iters left: 4 (31 enodes) 1552470940.343 * * [simplify]: iters left: 3 (38 enodes) 1552470940.354 * * [simplify]: iters left: 2 (39 enodes) 1552470940.364 * * [simplify]: iters left: 1 (41 enodes) 1552470940.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.377 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.377 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470940.377 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470940.378 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470940.378 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470940.378 * * [simplify]: Extracting #6: cost 3 inf + 1710 1552470940.379 * * [simplify]: Extracting #7: cost 0 inf + 2546 1552470940.379 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1552470940.380 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1552470940.380 * * * * [progress]: [ 40 / 611 ] simplifiying candidate # 1552470940.380 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 1552470940.380 * * [simplify]: iters left: 6 (8 enodes) 1552470940.385 * * [simplify]: iters left: 5 (26 enodes) 1552470940.394 * * [simplify]: iters left: 4 (36 enodes) 1552470940.404 * * [simplify]: iters left: 3 (37 enodes) 1552470940.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.415 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470940.415 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470940.415 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470940.415 * * [simplify]: Extracting #4: cost 11 inf + 1 1552470940.415 * * [simplify]: Extracting #5: cost 13 inf + 1 1552470940.415 * * [simplify]: Extracting #6: cost 12 inf + 2 1552470940.415 * * [simplify]: Extracting #7: cost 9 inf + 315 1552470940.415 * * [simplify]: Extracting #8: cost 4 inf + 1334 1552470940.416 * * [simplify]: Extracting #9: cost 1 inf + 2170 1552470940.417 * * [simplify]: Extracting #10: cost 0 inf + 2462 1552470940.417 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552470940.417 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1552470940.418 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1552470940.418 * * [simplify]: iters left: 6 (8 enodes) 1552470940.422 * * [simplify]: iters left: 5 (28 enodes) 1552470940.430 * * [simplify]: iters left: 4 (31 enodes) 1552470940.440 * * [simplify]: iters left: 3 (38 enodes) 1552470940.451 * * [simplify]: iters left: 2 (39 enodes) 1552470940.458 * * [simplify]: iters left: 1 (41 enodes) 1552470940.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.463 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.463 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470940.463 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470940.463 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470940.463 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470940.464 * * [simplify]: Extracting #6: cost 3 inf + 1710 1552470940.464 * * [simplify]: Extracting #7: cost 0 inf + 2546 1552470940.464 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1552470940.464 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1552470940.464 * * * * [progress]: [ 41 / 611 ] simplifiying candidate # 1552470940.465 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470940.465 * * [simplify]: iters left: 6 (10 enodes) 1552470940.467 * * [simplify]: iters left: 5 (34 enodes) 1552470940.472 * * [simplify]: iters left: 4 (38 enodes) 1552470940.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.478 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470940.478 * * [simplify]: Extracting #2: cost 12 inf + 0 1552470940.478 * * [simplify]: Extracting #3: cost 17 inf + 0 1552470940.478 * * [simplify]: Extracting #4: cost 17 inf + 2 1552470940.478 * * [simplify]: Extracting #5: cost 12 inf + 552 1552470940.479 * * [simplify]: Extracting #6: cost 2 inf + 2690 1552470940.479 * * [simplify]: Extracting #7: cost 1 inf + 3062 1552470940.479 * * [simplify]: Extracting #8: cost 0 inf + 3434 1552470940.480 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470940.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1552470940.480 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1552470940.480 * * [simplify]: iters left: 6 (9 enodes) 1552470940.482 * * [simplify]: iters left: 5 (29 enodes) 1552470940.487 * * [simplify]: iters left: 4 (31 enodes) 1552470940.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.491 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470940.491 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470940.491 * * [simplify]: Extracting #3: cost 13 inf + 0 1552470940.492 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470940.492 * * [simplify]: Extracting #5: cost 9 inf + 519 1552470940.492 * * [simplify]: Extracting #6: cost 4 inf + 1158 1552470940.492 * * [simplify]: Extracting #7: cost 0 inf + 2286 1552470940.492 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1552470940.492 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1552470940.492 * * * * [progress]: [ 42 / 611 ] simplifiying candidate # 1552470940.493 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1552470940.493 * * [simplify]: iters left: 6 (9 enodes) 1552470940.495 * * [simplify]: iters left: 5 (29 enodes) 1552470940.502 * * [simplify]: iters left: 4 (31 enodes) 1552470940.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.507 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470940.507 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470940.507 * * [simplify]: Extracting #3: cost 13 inf + 0 1552470940.507 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470940.507 * * [simplify]: Extracting #5: cost 9 inf + 479 1552470940.507 * * [simplify]: Extracting #6: cost 4 inf + 1078 1552470940.507 * * [simplify]: Extracting #7: cost 0 inf + 2126 1552470940.507 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1552470940.507 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1552470940.508 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1552470940.508 * * [simplify]: iters left: 6 (9 enodes) 1552470940.510 * * [simplify]: iters left: 5 (29 enodes) 1552470940.515 * * [simplify]: iters left: 4 (31 enodes) 1552470940.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.520 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470940.520 * * [simplify]: Extracting #2: cost 8 inf + 0 1552470940.520 * * [simplify]: Extracting #3: cost 13 inf + 0 1552470940.520 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470940.520 * * [simplify]: Extracting #5: cost 9 inf + 479 1552470940.520 * * [simplify]: Extracting #6: cost 4 inf + 1078 1552470940.521 * * [simplify]: Extracting #7: cost 0 inf + 2126 1552470940.521 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1552470940.521 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1552470940.521 * * * * [progress]: [ 43 / 611 ] simplifiying candidate # 1552470940.521 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470940.521 * * [simplify]: iters left: 6 (12 enodes) 1552470940.527 * * [simplify]: iters left: 5 (46 enodes) 1552470940.534 * * [simplify]: iters left: 4 (59 enodes) 1552470940.543 * * [simplify]: iters left: 3 (89 enodes) 1552470940.567 * * [simplify]: iters left: 2 (98 enodes) 1552470940.589 * * [simplify]: iters left: 1 (111 enodes) 1552470940.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.618 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470940.618 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470940.618 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470940.618 * * [simplify]: Extracting #4: cost 20 inf + 285 1552470940.618 * * [simplify]: Extracting #5: cost 11 inf + 1721 1552470940.619 * * [simplify]: Extracting #6: cost 1 inf + 4510 1552470940.619 * * [simplify]: Extracting #7: cost 0 inf + 4842 1552470940.620 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 1552470940.620 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470940.621 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470940.621 * * [simplify]: iters left: 6 (10 enodes) 1552470940.624 * * [simplify]: iters left: 5 (34 enodes) 1552470940.630 * * [simplify]: iters left: 4 (39 enodes) 1552470940.636 * * [simplify]: iters left: 3 (46 enodes) 1552470940.642 * * [simplify]: iters left: 2 (47 enodes) 1552470940.651 * * [simplify]: iters left: 1 (49 enodes) 1552470940.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.662 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.662 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.663 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470940.663 * * [simplify]: Extracting #4: cost 11 inf + 408 1552470940.663 * * [simplify]: Extracting #5: cost 10 inf + 630 1552470940.663 * * [simplify]: Extracting #6: cost 1 inf + 2536 1552470940.664 * * [simplify]: Extracting #7: cost 0 inf + 2788 1552470940.665 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 1552470940.665 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 1552470940.665 * * * * [progress]: [ 44 / 611 ] simplifiying candidate # 1552470940.666 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470940.666 * * [simplify]: iters left: 6 (11 enodes) 1552470940.674 * * [simplify]: iters left: 5 (39 enodes) 1552470940.680 * * [simplify]: iters left: 4 (42 enodes) 1552470940.687 * * [simplify]: iters left: 3 (46 enodes) 1552470940.693 * * [simplify]: iters left: 2 (47 enodes) 1552470940.701 * * [simplify]: iters left: 1 (49 enodes) 1552470940.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.707 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.707 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.707 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470940.707 * * [simplify]: Extracting #4: cost 12 inf + 166 1552470940.707 * * [simplify]: Extracting #5: cost 9 inf + 601 1552470940.708 * * [simplify]: Extracting #6: cost 4 inf + 1500 1552470940.708 * * [simplify]: Extracting #7: cost 0 inf + 2548 1552470940.708 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 1552470940.708 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470940.709 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470940.709 * * [simplify]: iters left: 6 (10 enodes) 1552470940.715 * * [simplify]: iters left: 5 (34 enodes) 1552470940.725 * * [simplify]: iters left: 4 (39 enodes) 1552470940.735 * * [simplify]: iters left: 3 (46 enodes) 1552470940.741 * * [simplify]: iters left: 2 (47 enodes) 1552470940.748 * * [simplify]: iters left: 1 (49 enodes) 1552470940.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.754 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.754 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.754 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470940.754 * * [simplify]: Extracting #4: cost 11 inf + 248 1552470940.754 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470940.755 * * [simplify]: Extracting #6: cost 1 inf + 2296 1552470940.755 * * [simplify]: Extracting #7: cost 0 inf + 2548 1552470940.755 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 1552470940.755 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 1552470940.755 * * * * [progress]: [ 45 / 611 ] simplifiying candidate # 1552470940.756 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470940.756 * * [simplify]: iters left: 6 (10 enodes) 1552470940.761 * * [simplify]: iters left: 5 (34 enodes) 1552470940.766 * * [simplify]: iters left: 4 (36 enodes) 1552470940.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.771 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470940.771 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470940.771 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470940.771 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470940.771 * * [simplify]: Extracting #5: cost 0 inf + 1214 1552470940.771 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 1552470940.771 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 1552470940.771 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 1552470940.771 * * [simplify]: iters left: 6 (9 enodes) 1552470940.775 * * [simplify]: iters left: 5 (31 enodes) 1552470940.780 * * [simplify]: iters left: 4 (36 enodes) 1552470940.785 * * [simplify]: iters left: 3 (43 enodes) 1552470940.793 * * [simplify]: iters left: 2 (44 enodes) 1552470940.799 * * [simplify]: iters left: 1 (46 enodes) 1552470940.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.805 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.805 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470940.805 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470940.805 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470940.805 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470940.805 * * [simplify]: Extracting #6: cost 6 inf + 914 1552470940.806 * * [simplify]: Extracting #7: cost 0 inf + 2306 1552470940.806 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1552470940.806 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1552470940.806 * * * * [progress]: [ 46 / 611 ] simplifiying candidate # 1552470940.806 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470940.807 * * [simplify]: iters left: 6 (11 enodes) 1552470940.812 * * [simplify]: iters left: 5 (39 enodes) 1552470940.818 * * [simplify]: iters left: 4 (53 enodes) 1552470940.826 * * [simplify]: iters left: 3 (74 enodes) 1552470940.838 * * [simplify]: iters left: 2 (88 enodes) 1552470940.850 * * [simplify]: iters left: 1 (112 enodes) 1552470940.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.867 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470940.867 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470940.867 * * [simplify]: Extracting #3: cost 18 inf + 326 1552470940.867 * * [simplify]: Extracting #4: cost 15 inf + 974 1552470940.867 * * [simplify]: Extracting #5: cost 10 inf + 2043 1552470940.868 * * [simplify]: Extracting #6: cost 0 inf + 4842 1552470940.869 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 1552470940.869 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470940.869 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470940.869 * * [simplify]: iters left: 6 (10 enodes) 1552470940.873 * * [simplify]: iters left: 5 (34 enodes) 1552470940.879 * * [simplify]: iters left: 4 (39 enodes) 1552470940.885 * * [simplify]: iters left: 3 (46 enodes) 1552470940.896 * * [simplify]: iters left: 2 (47 enodes) 1552470940.909 * * [simplify]: iters left: 1 (49 enodes) 1552470940.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.919 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.919 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.919 * * [simplify]: Extracting #3: cost 11 inf + 164 1552470940.919 * * [simplify]: Extracting #4: cost 11 inf + 408 1552470940.920 * * [simplify]: Extracting #5: cost 10 inf + 630 1552470940.920 * * [simplify]: Extracting #6: cost 1 inf + 2536 1552470940.920 * * [simplify]: Extracting #7: cost 0 inf + 2788 1552470940.921 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 1552470940.921 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 1552470940.921 * * * * [progress]: [ 47 / 611 ] simplifiying candidate # 1552470940.921 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470940.921 * * [simplify]: iters left: 6 (10 enodes) 1552470940.924 * * [simplify]: iters left: 5 (34 enodes) 1552470940.930 * * [simplify]: iters left: 4 (39 enodes) 1552470940.936 * * [simplify]: iters left: 3 (46 enodes) 1552470940.942 * * [simplify]: iters left: 2 (47 enodes) 1552470940.948 * * [simplify]: iters left: 1 (49 enodes) 1552470940.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470940.953 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470940.954 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470940.954 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470940.954 * * [simplify]: Extracting #4: cost 11 inf + 248 1552470940.954 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470940.954 * * [simplify]: Extracting #6: cost 1 inf + 2296 1552470940.954 * * [simplify]: Extracting #7: cost 0 inf + 2548 1552470940.955 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 1552470940.955 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470940.955 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470940.955 * * [simplify]: iters left: 6 (10 enodes) 1552470940.959 * * [simplify]: iters left: 5 (34 enodes) 1552470940.964 * * [simplify]: iters left: 4 (39 enodes) 1552470940.976 * * [simplify]: iters left: 3 (46 enodes) 1552470940.987 * * [simplify]: iters left: 2 (47 enodes) 1552470940.994 * * [simplify]: iters left: 1 (49 enodes) 1552470941.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.002 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.002 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470941.002 * * [simplify]: Extracting #3: cost 11 inf + 84 1552470941.002 * * [simplify]: Extracting #4: cost 11 inf + 248 1552470941.002 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470941.002 * * [simplify]: Extracting #6: cost 1 inf + 2296 1552470941.003 * * [simplify]: Extracting #7: cost 0 inf + 2548 1552470941.003 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 1552470941.003 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 1552470941.003 * * * * [progress]: [ 48 / 611 ] simplifiying candidate # 1552470941.004 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 1552470941.004 * * [simplify]: iters left: 6 (9 enodes) 1552470941.007 * * [simplify]: iters left: 5 (29 enodes) 1552470941.011 * * [simplify]: iters left: 4 (31 enodes) 1552470941.016 * * [simplify]: iters left: 3 (34 enodes) 1552470941.024 * * [simplify]: iters left: 2 (35 enodes) 1552470941.032 * * [simplify]: iters left: 1 (37 enodes) 1552470941.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.041 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470941.041 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470941.041 * * [simplify]: Extracting #3: cost 9 inf + 1 1552470941.042 * * [simplify]: Extracting #4: cost 11 inf + 1 1552470941.042 * * [simplify]: Extracting #5: cost 10 inf + 2 1552470941.042 * * [simplify]: Extracting #6: cost 7 inf + 315 1552470941.042 * * [simplify]: Extracting #7: cost 4 inf + 790 1552470941.042 * * [simplify]: Extracting #8: cost 0 inf + 1718 1552470941.043 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 1552470941.043 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 1552470941.043 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 1552470941.043 * * [simplify]: iters left: 6 (9 enodes) 1552470941.048 * * [simplify]: iters left: 5 (31 enodes) 1552470941.053 * * [simplify]: iters left: 4 (36 enodes) 1552470941.058 * * [simplify]: iters left: 3 (43 enodes) 1552470941.064 * * [simplify]: iters left: 2 (44 enodes) 1552470941.070 * * [simplify]: iters left: 1 (46 enodes) 1552470941.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.076 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.076 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470941.076 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470941.076 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470941.076 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470941.076 * * [simplify]: Extracting #6: cost 6 inf + 914 1552470941.077 * * [simplify]: Extracting #7: cost 0 inf + 2306 1552470941.077 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1552470941.077 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1552470941.077 * * * * [progress]: [ 49 / 611 ] simplifiying candidate # 1552470941.077 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470941.077 * * [simplify]: iters left: 6 (10 enodes) 1552470941.080 * * [simplify]: iters left: 5 (36 enodes) 1552470941.089 * * [simplify]: iters left: 4 (45 enodes) 1552470941.104 * * [simplify]: iters left: 3 (60 enodes) 1552470941.126 * * [simplify]: iters left: 2 (69 enodes) 1552470941.147 * * [simplify]: iters left: 1 (92 enodes) 1552470941.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.178 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470941.178 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470941.178 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470941.178 * * [simplify]: Extracting #4: cost 15 inf + 974 1552470941.179 * * [simplify]: Extracting #5: cost 11 inf + 1711 1552470941.180 * * [simplify]: Extracting #6: cost 1 inf + 4470 1552470941.182 * * [simplify]: Extracting #7: cost 0 inf + 4842 1552470941.183 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 1552470941.184 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 1552470941.184 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 1552470941.184 * * [simplify]: iters left: 6 (9 enodes) 1552470941.188 * * [simplify]: iters left: 5 (31 enodes) 1552470941.198 * * [simplify]: iters left: 4 (34 enodes) 1552470941.205 * * [simplify]: iters left: 3 (41 enodes) 1552470941.211 * * [simplify]: iters left: 2 (42 enodes) 1552470941.216 * * [simplify]: iters left: 1 (44 enodes) 1552470941.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.223 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.223 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470941.223 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470941.223 * * [simplify]: Extracting #4: cost 12 inf + 286 1552470941.223 * * [simplify]: Extracting #5: cost 10 inf + 630 1552470941.223 * * [simplify]: Extracting #6: cost 6 inf + 1236 1552470941.224 * * [simplify]: Extracting #7: cost 0 inf + 2788 1552470941.225 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 1552470941.225 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 1552470941.225 * * * * [progress]: [ 50 / 611 ] simplifiying candidate # 1552470941.225 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 1552470941.225 * * [simplify]: iters left: 6 (9 enodes) 1552470941.230 * * [simplify]: iters left: 5 (31 enodes) 1552470941.241 * * [simplify]: iters left: 4 (34 enodes) 1552470941.248 * * [simplify]: iters left: 3 (41 enodes) 1552470941.254 * * [simplify]: iters left: 2 (42 enodes) 1552470941.260 * * [simplify]: iters left: 1 (44 enodes) 1552470941.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.265 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.265 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470941.265 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470941.266 * * [simplify]: Extracting #4: cost 12 inf + 166 1552470941.266 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470941.266 * * [simplify]: Extracting #6: cost 6 inf + 1076 1552470941.266 * * [simplify]: Extracting #7: cost 0 inf + 2548 1552470941.266 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 1552470941.267 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 1552470941.267 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 1552470941.267 * * [simplify]: iters left: 6 (9 enodes) 1552470941.269 * * [simplify]: iters left: 5 (31 enodes) 1552470941.274 * * [simplify]: iters left: 4 (34 enodes) 1552470941.280 * * [simplify]: iters left: 3 (41 enodes) 1552470941.286 * * [simplify]: iters left: 2 (42 enodes) 1552470941.292 * * [simplify]: iters left: 1 (44 enodes) 1552470941.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.298 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.298 * * [simplify]: Extracting #2: cost 12 inf + 1 1552470941.298 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470941.298 * * [simplify]: Extracting #4: cost 12 inf + 166 1552470941.298 * * [simplify]: Extracting #5: cost 10 inf + 470 1552470941.299 * * [simplify]: Extracting #6: cost 6 inf + 1076 1552470941.299 * * [simplify]: Extracting #7: cost 0 inf + 2548 1552470941.299 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 1552470941.299 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 1552470941.299 * * * * [progress]: [ 51 / 611 ] simplifiying candidate # 1552470941.300 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 1552470941.300 * * [simplify]: iters left: 6 (8 enodes) 1552470941.302 * * [simplify]: iters left: 5 (24 enodes) 1552470941.306 * * [simplify]: iters left: 4 (26 enodes) 1552470941.313 * * [simplify]: iters left: 3 (28 enodes) 1552470941.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.321 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470941.321 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470941.321 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470941.321 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470941.321 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470941.321 * * [simplify]: Extracting #6: cost 0 inf + 1214 1552470941.322 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 1552470941.322 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1552470941.322 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1552470941.322 * * [simplify]: iters left: 6 (8 enodes) 1552470941.326 * * [simplify]: iters left: 5 (28 enodes) 1552470941.330 * * [simplify]: iters left: 4 (31 enodes) 1552470941.337 * * [simplify]: iters left: 3 (38 enodes) 1552470941.343 * * [simplify]: iters left: 2 (39 enodes) 1552470941.348 * * [simplify]: iters left: 1 (41 enodes) 1552470941.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.353 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.353 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470941.353 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470941.353 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470941.353 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470941.354 * * [simplify]: Extracting #6: cost 3 inf + 1590 1552470941.354 * * [simplify]: Extracting #7: cost 0 inf + 2306 1552470941.354 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1552470941.354 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1552470941.355 * * * * [progress]: [ 52 / 611 ] simplifiying candidate # 1552470941.355 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 1552470941.355 * * [simplify]: iters left: 6 (7 enodes) 1552470941.357 * * [simplify]: iters left: 5 (21 enodes) 1552470941.360 * * [simplify]: iters left: 4 (23 enodes) 1552470941.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.364 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470941.364 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470941.364 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470941.364 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470941.364 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470941.364 * * [simplify]: Extracting #6: cost 1 inf + 1002 1552470941.364 * * [simplify]: Extracting #7: cost 0 inf + 1214 1552470941.364 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 1552470941.364 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1552470941.365 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1552470941.365 * * [simplify]: iters left: 6 (8 enodes) 1552470941.368 * * [simplify]: iters left: 5 (28 enodes) 1552470941.377 * * [simplify]: iters left: 4 (31 enodes) 1552470941.386 * * [simplify]: iters left: 3 (38 enodes) 1552470941.392 * * [simplify]: iters left: 2 (39 enodes) 1552470941.398 * * [simplify]: iters left: 1 (41 enodes) 1552470941.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.403 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.403 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470941.403 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470941.403 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470941.404 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470941.404 * * [simplify]: Extracting #6: cost 3 inf + 1590 1552470941.404 * * [simplify]: Extracting #7: cost 0 inf + 2306 1552470941.404 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1552470941.405 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1552470941.405 * * * * [progress]: [ 53 / 611 ] simplifiying candidate # 1552470941.405 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 1552470941.405 * * [simplify]: iters left: 6 (7 enodes) 1552470941.407 * * [simplify]: iters left: 5 (21 enodes) 1552470941.410 * * [simplify]: iters left: 4 (23 enodes) 1552470941.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.414 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470941.414 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470941.414 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470941.414 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470941.414 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470941.414 * * [simplify]: Extracting #6: cost 1 inf + 1002 1552470941.414 * * [simplify]: Extracting #7: cost 0 inf + 1214 1552470941.415 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 1552470941.415 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1552470941.415 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1552470941.415 * * [simplify]: iters left: 6 (8 enodes) 1552470941.417 * * [simplify]: iters left: 5 (28 enodes) 1552470941.426 * * [simplify]: iters left: 4 (31 enodes) 1552470941.435 * * [simplify]: iters left: 3 (38 enodes) 1552470941.443 * * [simplify]: iters left: 2 (39 enodes) 1552470941.448 * * [simplify]: iters left: 1 (41 enodes) 1552470941.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.453 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470941.454 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470941.454 * * [simplify]: Extracting #3: cost 9 inf + 86 1552470941.454 * * [simplify]: Extracting #4: cost 11 inf + 86 1552470941.454 * * [simplify]: Extracting #5: cost 10 inf + 308 1552470941.454 * * [simplify]: Extracting #6: cost 3 inf + 1590 1552470941.455 * * [simplify]: Extracting #7: cost 0 inf + 2306 1552470941.455 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1552470941.455 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1552470941.456 * * * * [progress]: [ 54 / 611 ] simplifiying candidate # 1552470941.456 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470941.456 * * [simplify]: iters left: 6 (13 enodes) 1552470941.462 * * [simplify]: iters left: 5 (51 enodes) 1552470941.477 * * [simplify]: iters left: 4 (91 enodes) 1552470941.496 * * [simplify]: iters left: 3 (196 enodes) 1552470941.570 * * [simplify]: iters left: 2 (290 enodes) 1552470941.635 * * [simplify]: iters left: 1 (341 enodes) 1552470941.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.725 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470941.725 * * [simplify]: Extracting #2: cost 35 inf + 1 1552470941.725 * * [simplify]: Extracting #3: cost 39 inf + 1 1552470941.726 * * [simplify]: Extracting #4: cost 36 inf + 266 1552470941.728 * * [simplify]: Extracting #5: cost 11 inf + 6970 1552470941.732 * * [simplify]: Extracting #6: cost 0 inf + 11042 1552470941.736 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 1552470941.737 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470941.737 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 1552470941.737 * * [simplify]: iters left: 6 (10 enodes) 1552470941.740 * * [simplify]: iters left: 5 (34 enodes) 1552470941.745 * * [simplify]: iters left: 4 (42 enodes) 1552470941.751 * * [simplify]: iters left: 3 (44 enodes) 1552470941.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.757 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470941.757 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470941.758 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470941.758 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470941.758 * * [simplify]: Extracting #5: cost 8 inf + 1196 1552470941.758 * * [simplify]: Extracting #6: cost 1 inf + 3220 1552470941.758 * * [simplify]: Extracting #7: cost 0 inf + 3592 1552470941.759 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 1552470941.759 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 1552470941.759 * * * * [progress]: [ 55 / 611 ] simplifiying candidate # 1552470941.759 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 1552470941.759 * * [simplify]: iters left: 6 (12 enodes) 1552470941.763 * * [simplify]: iters left: 5 (46 enodes) 1552470941.773 * * [simplify]: iters left: 4 (75 enodes) 1552470941.798 * * [simplify]: iters left: 3 (139 enodes) 1552470941.830 * * [simplify]: iters left: 2 (190 enodes) 1552470941.865 * * [simplify]: iters left: 1 (213 enodes) 1552470941.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.900 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470941.900 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470941.901 * * [simplify]: Extracting #3: cost 26 inf + 1 1552470941.901 * * [simplify]: Extracting #4: cost 22 inf + 397 1552470941.902 * * [simplify]: Extracting #5: cost 8 inf + 3610 1552470941.904 * * [simplify]: Extracting #6: cost 0 inf + 5926 1552470941.906 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 1552470941.906 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470941.907 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 1552470941.907 * * [simplify]: iters left: 6 (10 enodes) 1552470941.913 * * [simplify]: iters left: 5 (34 enodes) 1552470941.924 * * [simplify]: iters left: 4 (42 enodes) 1552470941.935 * * [simplify]: iters left: 3 (44 enodes) 1552470941.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470941.948 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470941.948 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470941.948 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470941.948 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470941.949 * * [simplify]: Extracting #5: cost 8 inf + 1116 1552470941.949 * * [simplify]: Extracting #6: cost 1 inf + 2940 1552470941.950 * * [simplify]: Extracting #7: cost 0 inf + 3272 1552470941.951 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 1552470941.951 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 1552470941.951 * * * * [progress]: [ 56 / 611 ] simplifiying candidate # 1552470941.952 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470941.952 * * [simplify]: iters left: 6 (13 enodes) 1552470941.962 * * [simplify]: iters left: 5 (57 enodes) 1552470941.974 * * [simplify]: iters left: 4 (126 enodes) 1552470942.022 * * [simplify]: iters left: 3 (325 enodes) 1552470942.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470942.209 * * [simplify]: Extracting #1: cost 30 inf + 0 1552470942.210 * * [simplify]: Extracting #2: cost 67 inf + 1 1552470942.210 * * [simplify]: Extracting #3: cost 79 inf + 83 1552470942.211 * * [simplify]: Extracting #4: cost 49 inf + 6931 1552470942.214 * * [simplify]: Extracting #5: cost 17 inf + 17845 1552470942.218 * * [simplify]: Extracting #6: cost 0 inf + 24366 1552470942.222 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470942.222 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470942.222 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470942.222 * * [simplify]: iters left: 6 (10 enodes) 1552470942.225 * * [simplify]: iters left: 5 (36 enodes) 1552470942.236 * * [simplify]: iters left: 4 (51 enodes) 1552470942.249 * * [simplify]: iters left: 3 (61 enodes) 1552470942.259 * * [simplify]: iters left: 2 (95 enodes) 1552470942.273 * * [simplify]: iters left: 1 (106 enodes) 1552470942.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470942.288 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470942.288 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470942.288 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470942.289 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470942.289 * * [simplify]: Extracting #5: cost 5 inf + 1605 1552470942.289 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470942.290 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470942.290 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470942.290 * * * * [progress]: [ 57 / 611 ] simplifiying candidate # 1552470942.290 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470942.290 * * [simplify]: iters left: 6 (12 enodes) 1552470942.294 * * [simplify]: iters left: 5 (50 enodes) 1552470942.303 * * [simplify]: iters left: 4 (91 enodes) 1552470942.321 * * [simplify]: iters left: 3 (163 enodes) 1552470942.361 * * [simplify]: iters left: 2 (237 enodes) 1552470942.413 * * [simplify]: iters left: 1 (266 enodes) 1552470942.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470942.447 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470942.447 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470942.447 * * [simplify]: Extracting #3: cost 22 inf + 43 1552470942.447 * * [simplify]: Extracting #4: cost 19 inf + 388 1552470942.448 * * [simplify]: Extracting #5: cost 5 inf + 3815 1552470942.449 * * [simplify]: Extracting #6: cost 0 inf + 5192 1552470942.450 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470942.450 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470942.450 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470942.450 * * [simplify]: iters left: 6 (10 enodes) 1552470942.453 * * [simplify]: iters left: 5 (36 enodes) 1552470942.459 * * [simplify]: iters left: 4 (51 enodes) 1552470942.473 * * [simplify]: iters left: 3 (61 enodes) 1552470942.491 * * [simplify]: iters left: 2 (95 enodes) 1552470942.508 * * [simplify]: iters left: 1 (106 enodes) 1552470942.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470942.524 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470942.524 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470942.524 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470942.524 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470942.525 * * [simplify]: Extracting #5: cost 5 inf + 1405 1552470942.526 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470942.527 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470942.527 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470942.527 * * * * [progress]: [ 58 / 611 ] simplifiying candidate # 1552470942.527 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470942.527 * * [simplify]: iters left: 6 (11 enodes) 1552470942.536 * * [simplify]: iters left: 5 (45 enodes) 1552470942.549 * * [simplify]: iters left: 4 (55 enodes) 1552470942.563 * * [simplify]: iters left: 3 (75 enodes) 1552470942.587 * * [simplify]: iters left: 2 (85 enodes) 1552470942.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470942.606 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470942.606 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470942.606 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470942.606 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470942.606 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470942.607 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470942.607 * * [simplify]: Extracting #7: cost 4 inf + 1371 1552470942.608 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470942.608 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 1552470942.608 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 1552470942.609 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 1552470942.609 * * [simplify]: iters left: 6 (9 enodes) 1552470942.614 * * [simplify]: iters left: 5 (33 enodes) 1552470942.625 * * [simplify]: iters left: 4 (48 enodes) 1552470942.643 * * [simplify]: iters left: 3 (57 enodes) 1552470942.657 * * [simplify]: iters left: 2 (72 enodes) 1552470942.671 * * [simplify]: iters left: 1 (78 enodes) 1552470942.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470942.680 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470942.680 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470942.681 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470942.681 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470942.681 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470942.682 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470942.682 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470942.682 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470942.682 * * * * [progress]: [ 59 / 611 ] simplifiying candidate # 1552470942.682 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470942.682 * * [simplify]: iters left: 6 (14 enodes) 1552470942.687 * * [simplify]: iters left: 5 (56 enodes) 1552470942.700 * * [simplify]: iters left: 4 (105 enodes) 1552470942.733 * * [simplify]: iters left: 3 (240 enodes) 1552470942.834 * * [simplify]: iters left: 2 (454 enodes) 1552470943.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470943.114 * * [simplify]: Extracting #1: cost 23 inf + 0 1552470943.114 * * [simplify]: Extracting #2: cost 60 inf + 1 1552470943.114 * * [simplify]: Extracting #3: cost 61 inf + 2 1552470943.115 * * [simplify]: Extracting #4: cost 52 inf + 1227 1552470943.115 * * [simplify]: Extracting #5: cost 40 inf + 3942 1552470943.118 * * [simplify]: Extracting #6: cost 5 inf + 16068 1552470943.122 * * [simplify]: Extracting #7: cost 0 inf + 17927 1552470943.132 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470943.132 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470943.132 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470943.132 * * [simplify]: iters left: 6 (11 enodes) 1552470943.140 * * [simplify]: iters left: 5 (39 enodes) 1552470943.151 * * [simplify]: iters left: 4 (54 enodes) 1552470943.168 * * [simplify]: iters left: 3 (64 enodes) 1552470943.187 * * [simplify]: iters left: 2 (99 enodes) 1552470943.218 * * [simplify]: iters left: 1 (109 enodes) 1552470943.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470943.242 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470943.242 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470943.243 * * [simplify]: Extracting #3: cost 12 inf + 286 1552470943.243 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470943.243 * * [simplify]: Extracting #5: cost 6 inf + 1394 1552470943.244 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470943.245 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470943.245 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470943.245 * * * * [progress]: [ 60 / 611 ] simplifiying candidate # 1552470943.246 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 1552470943.246 * * [simplify]: iters left: 6 (13 enodes) 1552470943.253 * * [simplify]: iters left: 5 (51 enodes) 1552470943.263 * * [simplify]: iters left: 4 (89 enodes) 1552470943.282 * * [simplify]: iters left: 3 (171 enodes) 1552470943.347 * * [simplify]: iters left: 2 (281 enodes) 1552470943.443 * * [simplify]: iters left: 1 (346 enodes) 1552470943.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470943.474 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470943.474 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470943.474 * * [simplify]: Extracting #3: cost 23 inf + 2 1552470943.474 * * [simplify]: Extracting #4: cost 17 inf + 681 1552470943.475 * * [simplify]: Extracting #5: cost 5 inf + 3695 1552470943.476 * * [simplify]: Extracting #6: cost 0 inf + 5192 1552470943.477 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470943.477 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470943.477 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470943.477 * * [simplify]: iters left: 6 (11 enodes) 1552470943.481 * * [simplify]: iters left: 5 (39 enodes) 1552470943.490 * * [simplify]: iters left: 4 (54 enodes) 1552470943.506 * * [simplify]: iters left: 3 (64 enodes) 1552470943.524 * * [simplify]: iters left: 2 (99 enodes) 1552470943.540 * * [simplify]: iters left: 1 (109 enodes) 1552470943.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470943.553 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470943.553 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470943.553 * * [simplify]: Extracting #3: cost 12 inf + 166 1552470943.553 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470943.553 * * [simplify]: Extracting #5: cost 6 inf + 1194 1552470943.554 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470943.554 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470943.554 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470943.554 * * * * [progress]: [ 61 / 611 ] simplifiying candidate # 1552470943.555 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 1552470943.555 * * [simplify]: iters left: 6 (12 enodes) 1552470943.561 * * [simplify]: iters left: 5 (46 enodes) 1552470943.578 * * [simplify]: iters left: 4 (67 enodes) 1552470943.599 * * [simplify]: iters left: 3 (101 enodes) 1552470943.637 * * [simplify]: iters left: 2 (125 enodes) 1552470943.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470943.666 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470943.666 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470943.666 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470943.666 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470943.667 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470943.667 * * [simplify]: Extracting #6: cost 8 inf + 446 1552470943.667 * * [simplify]: Extracting #7: cost 5 inf + 1160 1552470943.668 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552470943.669 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552470943.670 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470943.670 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 1552470943.670 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 1552470943.671 * * [simplify]: iters left: 6 (10 enodes) 1552470943.678 * * [simplify]: iters left: 5 (36 enodes) 1552470943.688 * * [simplify]: iters left: 4 (51 enodes) 1552470943.703 * * [simplify]: iters left: 3 (60 enodes) 1552470943.718 * * [simplify]: iters left: 2 (75 enodes) 1552470943.739 * * [simplify]: iters left: 1 (81 enodes) 1552470943.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470943.758 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470943.758 * * [simplify]: Extracting #2: cost 11 inf + 44 1552470943.758 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470943.759 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470943.759 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470943.760 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470943.761 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470943.761 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470943.761 * * * * [progress]: [ 62 / 611 ] simplifiying candidate # 1552470943.761 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470943.761 * * [simplify]: iters left: 6 (13 enodes) 1552470943.765 * * [simplify]: iters left: 5 (53 enodes) 1552470943.776 * * [simplify]: iters left: 4 (97 enodes) 1552470943.799 * * [simplify]: iters left: 3 (209 enodes) 1552470943.902 * * [simplify]: iters left: 2 (436 enodes) 1552470944.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.178 * * [simplify]: Extracting #1: cost 25 inf + 0 1552470944.179 * * [simplify]: Extracting #2: cost 52 inf + 1 1552470944.180 * * [simplify]: Extracting #3: cost 49 inf + 408 1552470944.180 * * [simplify]: Extracting #4: cost 41 inf + 1571 1552470944.183 * * [simplify]: Extracting #5: cost 15 inf + 9908 1552470944.189 * * [simplify]: Extracting #6: cost 0 inf + 15479 1552470944.194 * * [simplify]: Extracting #7: cost 0 inf + 15438 1552470944.200 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470944.200 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 1552470944.200 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 1552470944.200 * * [simplify]: iters left: 6 (10 enodes) 1552470944.208 * * [simplify]: iters left: 5 (36 enodes) 1552470944.217 * * [simplify]: iters left: 4 (48 enodes) 1552470944.224 * * [simplify]: iters left: 3 (56 enodes) 1552470944.234 * * [simplify]: iters left: 2 (95 enodes) 1552470944.255 * * [simplify]: iters left: 1 (106 enodes) 1552470944.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.277 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470944.277 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470944.278 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470944.278 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470944.278 * * [simplify]: Extracting #5: cost 5 inf + 1605 1552470944.279 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470944.280 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470944.280 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470944.280 * * * * [progress]: [ 63 / 611 ] simplifiying candidate # 1552470944.281 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 1552470944.281 * * [simplify]: iters left: 6 (12 enodes) 1552470944.288 * * [simplify]: iters left: 5 (48 enodes) 1552470944.305 * * [simplify]: iters left: 4 (84 enodes) 1552470944.337 * * [simplify]: iters left: 3 (166 enodes) 1552470944.394 * * [simplify]: iters left: 2 (276 enodes) 1552470944.458 * * [simplify]: iters left: 1 (351 enodes) 1552470944.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.557 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470944.557 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470944.557 * * [simplify]: Extracting #3: cost 21 inf + 84 1552470944.558 * * [simplify]: Extracting #4: cost 16 inf + 812 1552470944.559 * * [simplify]: Extracting #5: cost 4 inf + 3987 1552470944.561 * * [simplify]: Extracting #6: cost 0 inf + 5192 1552470944.564 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470944.564 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 1552470944.564 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 1552470944.565 * * [simplify]: iters left: 6 (10 enodes) 1552470944.570 * * [simplify]: iters left: 5 (36 enodes) 1552470944.576 * * [simplify]: iters left: 4 (48 enodes) 1552470944.585 * * [simplify]: iters left: 3 (56 enodes) 1552470944.595 * * [simplify]: iters left: 2 (95 enodes) 1552470944.610 * * [simplify]: iters left: 1 (106 enodes) 1552470944.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.631 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470944.631 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470944.631 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470944.631 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470944.631 * * [simplify]: Extracting #5: cost 5 inf + 1405 1552470944.632 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470944.633 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470944.633 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470944.633 * * * * [progress]: [ 64 / 611 ] simplifiying candidate # 1552470944.634 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 1552470944.634 * * [simplify]: iters left: 6 (11 enodes) 1552470944.639 * * [simplify]: iters left: 5 (41 enodes) 1552470944.652 * * [simplify]: iters left: 4 (63 enodes) 1552470944.670 * * [simplify]: iters left: 3 (98 enodes) 1552470944.706 * * [simplify]: iters left: 2 (118 enodes) 1552470944.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.726 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470944.726 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470944.726 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470944.726 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470944.726 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470944.727 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470944.727 * * [simplify]: Extracting #7: cost 4 inf + 1371 1552470944.728 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470944.729 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470944.729 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 1552470944.729 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 1552470944.729 * * [simplify]: iters left: 6 (9 enodes) 1552470944.734 * * [simplify]: iters left: 5 (33 enodes) 1552470944.744 * * [simplify]: iters left: 4 (45 enodes) 1552470944.757 * * [simplify]: iters left: 3 (52 enodes) 1552470944.772 * * [simplify]: iters left: 2 (72 enodes) 1552470944.785 * * [simplify]: iters left: 1 (78 enodes) 1552470944.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.794 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470944.794 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470944.794 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470944.794 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470944.794 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470944.795 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470944.795 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470944.795 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470944.795 * * * * [progress]: [ 65 / 611 ] simplifiying candidate # 1552470944.795 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 1552470944.795 * * [simplify]: iters left: 6 (10 enodes) 1552470944.799 * * [simplify]: iters left: 5 (38 enodes) 1552470944.809 * * [simplify]: iters left: 4 (63 enodes) 1552470944.820 * * [simplify]: iters left: 3 (102 enodes) 1552470944.842 * * [simplify]: iters left: 2 (113 enodes) 1552470944.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.851 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470944.851 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470944.851 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470944.851 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470944.851 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470944.851 * * [simplify]: Extracting #6: cost 8 inf + 446 1552470944.851 * * [simplify]: Extracting #7: cost 3 inf + 1622 1552470944.852 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552470944.852 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552470944.852 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470944.853 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 1552470944.853 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 1552470944.853 * * [simplify]: iters left: 6 (9 enodes) 1552470944.856 * * [simplify]: iters left: 5 (33 enodes) 1552470944.862 * * [simplify]: iters left: 4 (45 enodes) 1552470944.872 * * [simplify]: iters left: 3 (52 enodes) 1552470944.884 * * [simplify]: iters left: 2 (72 enodes) 1552470944.897 * * [simplify]: iters left: 1 (78 enodes) 1552470944.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.906 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470944.906 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470944.907 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470944.907 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470944.907 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470944.908 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470944.909 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470944.909 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470944.909 * * * * [progress]: [ 66 / 611 ] simplifiying candidate # 1552470944.909 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 1552470944.909 * * [simplify]: iters left: 6 (10 enodes) 1552470944.916 * * [simplify]: iters left: 5 (38 enodes) 1552470944.926 * * [simplify]: iters left: 4 (63 enodes) 1552470944.937 * * [simplify]: iters left: 3 (102 enodes) 1552470944.954 * * [simplify]: iters left: 2 (113 enodes) 1552470944.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470944.970 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470944.970 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470944.970 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470944.971 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470944.971 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470944.971 * * [simplify]: Extracting #6: cost 8 inf + 446 1552470944.971 * * [simplify]: Extracting #7: cost 3 inf + 1622 1552470944.972 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552470944.973 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552470944.974 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470944.974 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 1552470944.974 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 1552470944.974 * * [simplify]: iters left: 6 (9 enodes) 1552470944.980 * * [simplify]: iters left: 5 (33 enodes) 1552470944.993 * * [simplify]: iters left: 4 (45 enodes) 1552470945.006 * * [simplify]: iters left: 3 (52 enodes) 1552470945.021 * * [simplify]: iters left: 2 (72 enodes) 1552470945.041 * * [simplify]: iters left: 1 (78 enodes) 1552470945.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.059 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.059 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470945.059 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470945.059 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470945.060 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470945.060 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470945.061 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470945.061 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470945.061 * * * * [progress]: [ 67 / 611 ] simplifiying candidate # 1552470945.062 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470945.062 * * [simplify]: iters left: 6 (12 enodes) 1552470945.065 * * [simplify]: iters left: 5 (44 enodes) 1552470945.073 * * [simplify]: iters left: 4 (58 enodes) 1552470945.081 * * [simplify]: iters left: 3 (74 enodes) 1552470945.095 * * [simplify]: iters left: 2 (93 enodes) 1552470945.123 * * [simplify]: iters left: 1 (114 enodes) 1552470945.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.150 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470945.150 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470945.151 * * [simplify]: Extracting #3: cost 26 inf + 1 1552470945.151 * * [simplify]: Extracting #4: cost 21 inf + 519 1552470945.152 * * [simplify]: Extracting #5: cost 5 inf + 3878 1552470945.154 * * [simplify]: Extracting #6: cost 0 inf + 5568 1552470945.156 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 1552470945.156 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470945.157 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 1552470945.157 * * [simplify]: iters left: 6 (10 enodes) 1552470945.164 * * [simplify]: iters left: 5 (34 enodes) 1552470945.174 * * [simplify]: iters left: 4 (42 enodes) 1552470945.185 * * [simplify]: iters left: 3 (44 enodes) 1552470945.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.198 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.198 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470945.198 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470945.198 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470945.198 * * [simplify]: Extracting #5: cost 8 inf + 1116 1552470945.199 * * [simplify]: Extracting #6: cost 1 inf + 2940 1552470945.200 * * [simplify]: Extracting #7: cost 0 inf + 3272 1552470945.200 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 1552470945.201 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 1552470945.201 * * * * [progress]: [ 68 / 611 ] simplifiying candidate # 1552470945.201 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470945.201 * * [simplify]: iters left: 6 (11 enodes) 1552470945.207 * * [simplify]: iters left: 5 (39 enodes) 1552470945.219 * * [simplify]: iters left: 4 (49 enodes) 1552470945.232 * * [simplify]: iters left: 3 (60 enodes) 1552470945.252 * * [simplify]: iters left: 2 (70 enodes) 1552470945.271 * * [simplify]: iters left: 1 (74 enodes) 1552470945.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.288 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.288 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470945.288 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470945.288 * * [simplify]: Extracting #4: cost 18 inf + 2 1552470945.289 * * [simplify]: Extracting #5: cost 11 inf + 603 1552470945.289 * * [simplify]: Extracting #6: cost 2 inf + 2448 1552470945.290 * * [simplify]: Extracting #7: cost 0 inf + 2952 1552470945.290 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 1552470945.290 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470945.291 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470945.291 * * [simplify]: iters left: 6 (10 enodes) 1552470945.294 * * [simplify]: iters left: 5 (34 enodes) 1552470945.299 * * [simplify]: iters left: 4 (42 enodes) 1552470945.305 * * [simplify]: iters left: 3 (44 enodes) 1552470945.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.312 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.312 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470945.312 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470945.312 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470945.312 * * [simplify]: Extracting #5: cost 8 inf + 1036 1552470945.312 * * [simplify]: Extracting #6: cost 1 inf + 2660 1552470945.313 * * [simplify]: Extracting #7: cost 0 inf + 2952 1552470945.313 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 1552470945.313 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 1552470945.313 * * * * [progress]: [ 69 / 611 ] simplifiying candidate # 1552470945.313 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470945.313 * * [simplify]: iters left: 6 (12 enodes) 1552470945.318 * * [simplify]: iters left: 5 (50 enodes) 1552470945.336 * * [simplify]: iters left: 4 (89 enodes) 1552470945.368 * * [simplify]: iters left: 3 (178 enodes) 1552470945.410 * * [simplify]: iters left: 2 (280 enodes) 1552470945.507 * * [simplify]: iters left: 1 (311 enodes) 1552470945.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.561 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470945.561 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470945.561 * * [simplify]: Extracting #3: cost 23 inf + 2 1552470945.561 * * [simplify]: Extracting #4: cost 22 inf + 174 1552470945.562 * * [simplify]: Extracting #5: cost 14 inf + 1165 1552470945.563 * * [simplify]: Extracting #6: cost 3 inf + 3919 1552470945.565 * * [simplify]: Extracting #7: cost 0 inf + 4672 1552470945.568 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470945.568 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470945.568 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470945.568 * * [simplify]: iters left: 6 (10 enodes) 1552470945.574 * * [simplify]: iters left: 5 (36 enodes) 1552470945.580 * * [simplify]: iters left: 4 (51 enodes) 1552470945.588 * * [simplify]: iters left: 3 (61 enodes) 1552470945.598 * * [simplify]: iters left: 2 (95 enodes) 1552470945.623 * * [simplify]: iters left: 1 (106 enodes) 1552470945.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.651 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.652 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470945.652 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470945.652 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470945.652 * * [simplify]: Extracting #5: cost 5 inf + 1485 1552470945.653 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470945.654 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470945.654 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470945.654 * * * * [progress]: [ 70 / 611 ] simplifiying candidate # 1552470945.655 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470945.655 * * [simplify]: iters left: 6 (11 enodes) 1552470945.661 * * [simplify]: iters left: 5 (43 enodes) 1552470945.676 * * [simplify]: iters left: 4 (58 enodes) 1552470945.686 * * [simplify]: iters left: 3 (67 enodes) 1552470945.695 * * [simplify]: iters left: 2 (84 enodes) 1552470945.713 * * [simplify]: iters left: 1 (96 enodes) 1552470945.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.740 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.741 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470945.741 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470945.741 * * [simplify]: Extracting #4: cost 10 inf + 470 1552470945.741 * * [simplify]: Extracting #5: cost 4 inf + 1536 1552470945.742 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470945.743 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470945.743 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470945.744 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470945.744 * * [simplify]: iters left: 6 (10 enodes) 1552470945.750 * * [simplify]: iters left: 5 (36 enodes) 1552470945.755 * * [simplify]: iters left: 4 (51 enodes) 1552470945.764 * * [simplify]: iters left: 3 (61 enodes) 1552470945.774 * * [simplify]: iters left: 2 (95 enodes) 1552470945.797 * * [simplify]: iters left: 1 (106 enodes) 1552470945.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.809 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.809 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470945.809 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470945.810 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470945.810 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470945.810 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470945.811 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470945.811 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470945.811 * * * * [progress]: [ 71 / 611 ] simplifiying candidate # 1552470945.811 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470945.811 * * [simplify]: iters left: 6 (10 enodes) 1552470945.815 * * [simplify]: iters left: 5 (38 enodes) 1552470945.823 * * [simplify]: iters left: 4 (50 enodes) 1552470945.834 * * [simplify]: iters left: 3 (52 enodes) 1552470945.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.845 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470945.845 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470945.845 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470945.845 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470945.845 * * [simplify]: Extracting #5: cost 4 inf + 446 1552470945.845 * * [simplify]: Extracting #6: cost 0 inf + 1212 1552470945.846 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470945.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 1552470945.846 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 1552470945.846 * * [simplify]: iters left: 6 (9 enodes) 1552470945.849 * * [simplify]: iters left: 5 (33 enodes) 1552470945.854 * * [simplify]: iters left: 4 (48 enodes) 1552470945.862 * * [simplify]: iters left: 3 (57 enodes) 1552470945.869 * * [simplify]: iters left: 2 (72 enodes) 1552470945.884 * * [simplify]: iters left: 1 (78 enodes) 1552470945.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470945.903 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470945.903 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470945.903 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470945.904 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470945.904 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470945.904 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470945.905 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470945.905 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470945.906 * * * * [progress]: [ 72 / 611 ] simplifiying candidate # 1552470945.906 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470945.906 * * [simplify]: iters left: 6 (13 enodes) 1552470945.916 * * [simplify]: iters left: 5 (49 enodes) 1552470945.925 * * [simplify]: iters left: 4 (74 enodes) 1552470945.937 * * [simplify]: iters left: 3 (120 enodes) 1552470945.966 * * [simplify]: iters left: 2 (210 enodes) 1552470946.029 * * [simplify]: iters left: 1 (302 enodes) 1552470946.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.104 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470946.104 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470946.104 * * [simplify]: Extracting #3: cost 20 inf + 286 1552470946.104 * * [simplify]: Extracting #4: cost 14 inf + 1165 1552470946.105 * * [simplify]: Extracting #5: cost 1 inf + 4341 1552470946.106 * * [simplify]: Extracting #6: cost 0 inf + 4672 1552470946.107 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470946.107 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470946.107 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470946.107 * * [simplify]: iters left: 6 (11 enodes) 1552470946.111 * * [simplify]: iters left: 5 (39 enodes) 1552470946.117 * * [simplify]: iters left: 4 (54 enodes) 1552470946.134 * * [simplify]: iters left: 3 (64 enodes) 1552470946.153 * * [simplify]: iters left: 2 (99 enodes) 1552470946.178 * * [simplify]: iters left: 1 (109 enodes) 1552470946.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.190 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470946.190 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470946.190 * * [simplify]: Extracting #3: cost 12 inf + 286 1552470946.190 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470946.190 * * [simplify]: Extracting #5: cost 6 inf + 1314 1552470946.191 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470946.191 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470946.191 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470946.192 * * * * [progress]: [ 73 / 611 ] simplifiying candidate # 1552470946.192 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470946.192 * * [simplify]: iters left: 6 (12 enodes) 1552470946.196 * * [simplify]: iters left: 5 (44 enodes) 1552470946.210 * * [simplify]: iters left: 4 (59 enodes) 1552470946.227 * * [simplify]: iters left: 3 (73 enodes) 1552470946.255 * * [simplify]: iters left: 2 (107 enodes) 1552470946.288 * * [simplify]: iters left: 1 (110 enodes) 1552470946.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.309 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470946.309 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470946.309 * * [simplify]: Extracting #3: cost 14 inf + 43 1552470946.309 * * [simplify]: Extracting #4: cost 9 inf + 601 1552470946.310 * * [simplify]: Extracting #5: cost 1 inf + 2211 1552470946.311 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470946.312 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470946.312 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470946.312 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470946.313 * * [simplify]: iters left: 6 (11 enodes) 1552470946.320 * * [simplify]: iters left: 5 (39 enodes) 1552470946.331 * * [simplify]: iters left: 4 (54 enodes) 1552470946.348 * * [simplify]: iters left: 3 (64 enodes) 1552470946.367 * * [simplify]: iters left: 2 (99 enodes) 1552470946.394 * * [simplify]: iters left: 1 (109 enodes) 1552470946.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.408 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470946.408 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470946.408 * * [simplify]: Extracting #3: cost 12 inf + 166 1552470946.409 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470946.409 * * [simplify]: Extracting #5: cost 6 inf + 1114 1552470946.409 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470946.410 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470946.410 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470946.410 * * * * [progress]: [ 74 / 611 ] simplifiying candidate # 1552470946.410 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 1552470946.410 * * [simplify]: iters left: 6 (11 enodes) 1552470946.414 * * [simplify]: iters left: 5 (39 enodes) 1552470946.423 * * [simplify]: iters left: 4 (44 enodes) 1552470946.433 * * [simplify]: iters left: 3 (45 enodes) 1552470946.442 * * [simplify]: iters left: 2 (46 enodes) 1552470946.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.452 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470946.452 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470946.452 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470946.452 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470946.452 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470946.453 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470946.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 1552470946.453 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 1552470946.453 * * [simplify]: iters left: 6 (10 enodes) 1552470946.461 * * [simplify]: iters left: 5 (36 enodes) 1552470946.469 * * [simplify]: iters left: 4 (51 enodes) 1552470946.478 * * [simplify]: iters left: 3 (60 enodes) 1552470946.487 * * [simplify]: iters left: 2 (75 enodes) 1552470946.507 * * [simplify]: iters left: 1 (81 enodes) 1552470946.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.518 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470946.518 * * [simplify]: Extracting #2: cost 11 inf + 44 1552470946.518 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470946.518 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470946.518 * * [simplify]: Extracting #5: cost 5 inf + 1165 1552470946.519 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470946.521 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470946.521 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470946.521 * * * * [progress]: [ 75 / 611 ] simplifiying candidate # 1552470946.521 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470946.521 * * [simplify]: iters left: 6 (12 enodes) 1552470946.524 * * [simplify]: iters left: 5 (46 enodes) 1552470946.533 * * [simplify]: iters left: 4 (67 enodes) 1552470946.549 * * [simplify]: iters left: 3 (99 enodes) 1552470946.583 * * [simplify]: iters left: 2 (173 enodes) 1552470946.639 * * [simplify]: iters left: 1 (208 enodes) 1552470946.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.711 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470946.711 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470946.711 * * [simplify]: Extracting #3: cost 23 inf + 2 1552470946.712 * * [simplify]: Extracting #4: cost 17 inf + 832 1552470946.713 * * [simplify]: Extracting #5: cost 4 inf + 3468 1552470946.715 * * [simplify]: Extracting #6: cost 0 inf + 4672 1552470946.717 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470946.717 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 1552470946.718 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 1552470946.718 * * [simplify]: iters left: 6 (10 enodes) 1552470946.723 * * [simplify]: iters left: 5 (36 enodes) 1552470946.735 * * [simplify]: iters left: 4 (48 enodes) 1552470946.750 * * [simplify]: iters left: 3 (56 enodes) 1552470946.770 * * [simplify]: iters left: 2 (95 enodes) 1552470946.801 * * [simplify]: iters left: 1 (106 enodes) 1552470946.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.825 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470946.825 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470946.825 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470946.825 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470946.826 * * [simplify]: Extracting #5: cost 5 inf + 1485 1552470946.827 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470946.828 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470946.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470946.828 * * * * [progress]: [ 76 / 611 ] simplifiying candidate # 1552470946.829 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 1552470946.829 * * [simplify]: iters left: 6 (11 enodes) 1552470946.835 * * [simplify]: iters left: 5 (41 enodes) 1552470946.849 * * [simplify]: iters left: 4 (54 enodes) 1552470946.868 * * [simplify]: iters left: 3 (68 enodes) 1552470946.892 * * [simplify]: iters left: 2 (103 enodes) 1552470946.908 * * [simplify]: iters left: 1 (105 enodes) 1552470946.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470946.917 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470946.917 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470946.917 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470946.917 * * [simplify]: Extracting #4: cost 11 inf + 388 1552470946.917 * * [simplify]: Extracting #5: cost 3 inf + 1748 1552470946.918 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470946.919 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470946.920 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 1552470946.920 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 1552470946.920 * * [simplify]: iters left: 6 (10 enodes) 1552470946.926 * * [simplify]: iters left: 5 (36 enodes) 1552470946.937 * * [simplify]: iters left: 4 (48 enodes) 1552470946.951 * * [simplify]: iters left: 3 (56 enodes) 1552470946.970 * * [simplify]: iters left: 2 (95 enodes) 1552470946.985 * * [simplify]: iters left: 1 (106 enodes) 1552470947.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.002 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470947.002 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470947.002 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470947.003 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470947.003 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470947.004 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470947.005 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470947.005 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470947.005 * * * * [progress]: [ 77 / 611 ] simplifiying candidate # 1552470947.006 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 1552470947.006 * * [simplify]: iters left: 6 (10 enodes) 1552470947.012 * * [simplify]: iters left: 5 (34 enodes) 1552470947.024 * * [simplify]: iters left: 4 (40 enodes) 1552470947.034 * * [simplify]: iters left: 3 (41 enodes) 1552470947.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.045 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470947.045 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470947.045 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470947.045 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470947.045 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470947.045 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470947.046 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 1552470947.046 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 1552470947.046 * * [simplify]: iters left: 6 (9 enodes) 1552470947.051 * * [simplify]: iters left: 5 (33 enodes) 1552470947.061 * * [simplify]: iters left: 4 (45 enodes) 1552470947.074 * * [simplify]: iters left: 3 (52 enodes) 1552470947.090 * * [simplify]: iters left: 2 (72 enodes) 1552470947.112 * * [simplify]: iters left: 1 (78 enodes) 1552470947.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.129 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470947.129 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470947.130 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470947.130 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470947.130 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470947.131 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470947.132 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470947.132 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470947.132 * * * * [progress]: [ 78 / 611 ] simplifiying candidate # 1552470947.132 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 1552470947.132 * * [simplify]: iters left: 6 (9 enodes) 1552470947.137 * * [simplify]: iters left: 5 (31 enodes) 1552470947.149 * * [simplify]: iters left: 4 (37 enodes) 1552470947.159 * * [simplify]: iters left: 3 (38 enodes) 1552470947.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.169 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470947.169 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470947.169 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470947.169 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470947.169 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470947.170 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470947.170 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 1552470947.170 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 1552470947.170 * * [simplify]: iters left: 6 (9 enodes) 1552470947.173 * * [simplify]: iters left: 5 (33 enodes) 1552470947.178 * * [simplify]: iters left: 4 (45 enodes) 1552470947.185 * * [simplify]: iters left: 3 (52 enodes) 1552470947.192 * * [simplify]: iters left: 2 (72 enodes) 1552470947.208 * * [simplify]: iters left: 1 (78 enodes) 1552470947.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.228 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470947.228 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470947.228 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470947.228 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470947.229 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470947.229 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470947.230 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470947.230 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470947.230 * * * * [progress]: [ 79 / 611 ] simplifiying candidate # 1552470947.231 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 1552470947.231 * * [simplify]: iters left: 6 (9 enodes) 1552470947.236 * * [simplify]: iters left: 5 (31 enodes) 1552470947.247 * * [simplify]: iters left: 4 (37 enodes) 1552470947.255 * * [simplify]: iters left: 3 (38 enodes) 1552470947.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.260 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470947.260 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470947.260 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470947.260 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470947.260 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470947.261 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470947.261 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 1552470947.261 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 1552470947.261 * * [simplify]: iters left: 6 (9 enodes) 1552470947.264 * * [simplify]: iters left: 5 (33 enodes) 1552470947.269 * * [simplify]: iters left: 4 (45 enodes) 1552470947.277 * * [simplify]: iters left: 3 (52 enodes) 1552470947.285 * * [simplify]: iters left: 2 (72 enodes) 1552470947.301 * * [simplify]: iters left: 1 (78 enodes) 1552470947.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.319 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470947.320 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470947.320 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470947.320 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470947.320 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470947.321 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470947.322 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470947.322 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470947.322 * * * * [progress]: [ 80 / 611 ] simplifiying candidate # 1552470947.322 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470947.323 * * [simplify]: iters left: 6 (9 enodes) 1552470947.329 * * [simplify]: iters left: 5 (33 enodes) 1552470947.338 * * [simplify]: iters left: 4 (41 enodes) 1552470947.350 * * [simplify]: iters left: 3 (44 enodes) 1552470947.362 * * [simplify]: iters left: 2 (45 enodes) 1552470947.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.369 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470947.369 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470947.369 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470947.369 * * [simplify]: Extracting #4: cost 2 inf + 1058 1552470947.369 * * [simplify]: Extracting #5: cost 0 inf + 1382 1552470947.369 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470947.370 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 1552470947.370 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 1552470947.370 * * [simplify]: iters left: 6 (9 enodes) 1552470947.373 * * [simplify]: iters left: 5 (31 enodes) 1552470947.378 * * [simplify]: iters left: 4 (41 enodes) 1552470947.384 * * [simplify]: iters left: 3 (49 enodes) 1552470947.391 * * [simplify]: iters left: 2 (52 enodes) 1552470947.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.399 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470947.399 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470947.399 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470947.399 * * [simplify]: Extracting #4: cost 14 inf + 753 1552470947.400 * * [simplify]: Extracting #5: cost 2 inf + 3215 1552470947.401 * * [simplify]: Extracting #6: cost 0 inf + 3518 1552470947.401 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 1552470947.401 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 1552470947.402 * * * * [progress]: [ 81 / 611 ] simplifiying candidate # 1552470947.402 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 1552470947.402 * * [simplify]: iters left: 6 (8 enodes) 1552470947.404 * * [simplify]: iters left: 5 (28 enodes) 1552470947.410 * * [simplify]: iters left: 4 (34 enodes) 1552470947.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.414 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470947.414 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470947.414 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470947.414 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470947.414 * * [simplify]: Extracting #5: cost 4 inf + 126 1552470947.414 * * [simplify]: Extracting #6: cost 0 inf + 494 1552470947.414 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552470947.414 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 1552470947.415 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 1552470947.415 * * [simplify]: iters left: 6 (9 enodes) 1552470947.418 * * [simplify]: iters left: 5 (31 enodes) 1552470947.423 * * [simplify]: iters left: 4 (41 enodes) 1552470947.430 * * [simplify]: iters left: 3 (49 enodes) 1552470947.437 * * [simplify]: iters left: 2 (52 enodes) 1552470947.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.448 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470947.448 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470947.448 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470947.448 * * [simplify]: Extracting #4: cost 14 inf + 633 1552470947.449 * * [simplify]: Extracting #5: cost 2 inf + 2735 1552470947.450 * * [simplify]: Extracting #6: cost 0 inf + 3038 1552470947.451 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 1552470947.451 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 1552470947.451 * * * * [progress]: [ 82 / 611 ] simplifiying candidate # 1552470947.451 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470947.451 * * [simplify]: iters left: 6 (9 enodes) 1552470947.457 * * [simplify]: iters left: 5 (39 enodes) 1552470947.473 * * [simplify]: iters left: 4 (69 enodes) 1552470947.498 * * [simplify]: iters left: 3 (108 enodes) 1552470947.517 * * [simplify]: iters left: 2 (124 enodes) 1552470947.529 * * [simplify]: iters left: 1 (125 enodes) 1552470947.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.536 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470947.536 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470947.536 * * [simplify]: Extracting #3: cost 4 inf + 407 1552470947.536 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470947.536 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470947.537 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470947.537 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470947.537 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552470947.537 * * [simplify]: iters left: 6 (9 enodes) 1552470947.542 * * [simplify]: iters left: 5 (33 enodes) 1552470947.555 * * [simplify]: iters left: 4 (50 enodes) 1552470947.571 * * [simplify]: iters left: 3 (69 enodes) 1552470947.584 * * [simplify]: iters left: 2 (120 enodes) 1552470947.605 * * [simplify]: iters left: 1 (167 enodes) 1552470947.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.663 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470947.663 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470947.663 * * [simplify]: Extracting #3: cost 12 inf + 2641 1552470947.664 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470947.665 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470947.665 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470947.665 * * * * [progress]: [ 83 / 611 ] simplifiying candidate # 1552470947.665 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470947.666 * * [simplify]: iters left: 6 (8 enodes) 1552470947.668 * * [simplify]: iters left: 5 (32 enodes) 1552470947.675 * * [simplify]: iters left: 4 (41 enodes) 1552470947.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.679 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470947.679 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470947.679 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470947.680 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470947.680 * [simplify]: Simplified to (sqrt a) 1552470947.680 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470947.680 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552470947.680 * * [simplify]: iters left: 6 (9 enodes) 1552470947.683 * * [simplify]: iters left: 5 (33 enodes) 1552470947.689 * * [simplify]: iters left: 4 (50 enodes) 1552470947.697 * * [simplify]: iters left: 3 (69 enodes) 1552470947.711 * * [simplify]: iters left: 2 (120 enodes) 1552470947.756 * * [simplify]: iters left: 1 (167 enodes) 1552470947.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.800 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470947.800 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470947.801 * * [simplify]: Extracting #3: cost 12 inf + 2161 1552470947.802 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470947.803 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470947.803 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470947.803 * * * * [progress]: [ 84 / 611 ] simplifiying candidate # 1552470947.803 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470947.803 * * [simplify]: iters left: 6 (5 enodes) 1552470947.808 * * [simplify]: iters left: 5 (15 enodes) 1552470947.810 * * [simplify]: iters left: 4 (17 enodes) 1552470947.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.814 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470947.814 * [simplify]: Simplified to 1 1552470947.814 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 1552470947.814 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 1552470947.814 * * [simplify]: iters left: 6 (8 enodes) 1552470947.819 * * [simplify]: iters left: 5 (30 enodes) 1552470947.829 * * [simplify]: iters left: 4 (47 enodes) 1552470947.845 * * [simplify]: iters left: 3 (65 enodes) 1552470947.865 * * [simplify]: iters left: 2 (94 enodes) 1552470947.895 * * [simplify]: iters left: 1 (121 enodes) 1552470947.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.931 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470947.932 * * [simplify]: Extracting #2: cost 20 inf + 695 1552470947.932 * * [simplify]: Extracting #3: cost 6 inf + 2201 1552470947.934 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470947.935 * [simplify]: Simplified to (/ a (- (acos a))) 1552470947.935 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470947.935 * * * * [progress]: [ 85 / 611 ] simplifiying candidate # 1552470947.936 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470947.936 * * [simplify]: iters left: 6 (10 enodes) 1552470947.942 * * [simplify]: iters left: 5 (38 enodes) 1552470947.950 * * [simplify]: iters left: 4 (53 enodes) 1552470947.957 * * [simplify]: iters left: 3 (66 enodes) 1552470947.965 * * [simplify]: iters left: 2 (76 enodes) 1552470947.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470947.976 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470947.976 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470947.976 * * [simplify]: Extracting #3: cost 8 inf + 2 1552470947.976 * * [simplify]: Extracting #4: cost 5 inf + 326 1552470947.976 * * [simplify]: Extracting #5: cost 1 inf + 812 1552470947.977 * * [simplify]: Extracting #6: cost 0 inf + 974 1552470947.977 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470947.977 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470947.977 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552470947.977 * * [simplify]: iters left: 6 (10 enodes) 1552470947.984 * * [simplify]: iters left: 5 (36 enodes) 1552470947.994 * * [simplify]: iters left: 4 (53 enodes) 1552470948.003 * * [simplify]: iters left: 3 (72 enodes) 1552470948.016 * * [simplify]: iters left: 2 (125 enodes) 1552470948.048 * * [simplify]: iters left: 1 (172 enodes) 1552470948.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.085 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470948.085 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470948.086 * * [simplify]: Extracting #3: cost 15 inf + 1995 1552470948.087 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470948.090 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470948.090 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470948.090 * * * * [progress]: [ 86 / 611 ] simplifiying candidate # 1552470948.090 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 1552470948.090 * * [simplify]: iters left: 6 (9 enodes) 1552470948.100 * * [simplify]: iters left: 5 (33 enodes) 1552470948.107 * * [simplify]: iters left: 4 (38 enodes) 1552470948.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.112 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470948.112 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470948.112 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470948.112 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470948.112 * [simplify]: Simplified to (sqrt a) 1552470948.112 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470948.112 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552470948.112 * * [simplify]: iters left: 6 (10 enodes) 1552470948.117 * * [simplify]: iters left: 5 (36 enodes) 1552470948.122 * * [simplify]: iters left: 4 (53 enodes) 1552470948.131 * * [simplify]: iters left: 3 (72 enodes) 1552470948.146 * * [simplify]: iters left: 2 (125 enodes) 1552470948.192 * * [simplify]: iters left: 1 (172 enodes) 1552470948.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.224 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470948.224 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470948.225 * * [simplify]: Extracting #3: cost 15 inf + 1715 1552470948.227 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470948.229 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470948.229 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470948.229 * * * * [progress]: [ 87 / 611 ] simplifiying candidate # 1552470948.230 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 1552470948.230 * * [simplify]: iters left: 6 (7 enodes) 1552470948.238 * * [simplify]: iters left: 5 (25 enodes) 1552470948.240 * * [simplify]: iters left: 4 (27 enodes) 1552470948.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.243 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470948.243 * [simplify]: Simplified to 1 1552470948.243 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 1552470948.243 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 1552470948.243 * * [simplify]: iters left: 6 (9 enodes) 1552470948.249 * * [simplify]: iters left: 5 (33 enodes) 1552470948.254 * * [simplify]: iters left: 4 (50 enodes) 1552470948.263 * * [simplify]: iters left: 3 (68 enodes) 1552470948.279 * * [simplify]: iters left: 2 (97 enodes) 1552470948.303 * * [simplify]: iters left: 1 (124 enodes) 1552470948.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.323 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470948.323 * * [simplify]: Extracting #2: cost 21 inf + 523 1552470948.324 * * [simplify]: Extracting #3: cost 4 inf + 2672 1552470948.324 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470948.325 * [simplify]: Simplified to (/ a (- (acos a))) 1552470948.325 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470948.325 * * * * [progress]: [ 88 / 611 ] simplifiying candidate # 1552470948.325 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470948.325 * * [simplify]: iters left: 6 (9 enodes) 1552470948.329 * * [simplify]: iters left: 5 (34 enodes) 1552470948.335 * * [simplify]: iters left: 4 (42 enodes) 1552470948.343 * * [simplify]: iters left: 3 (46 enodes) 1552470948.351 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.351 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470948.351 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470948.351 * * [simplify]: Extracting #3: cost 4 inf + 447 1552470948.351 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470948.352 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470948.352 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 1552470948.352 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 1552470948.352 * * [simplify]: iters left: 6 (9 enodes) 1552470948.357 * * [simplify]: iters left: 5 (33 enodes) 1552470948.368 * * [simplify]: iters left: 4 (47 enodes) 1552470948.382 * * [simplify]: iters left: 3 (64 enodes) 1552470948.407 * * [simplify]: iters left: 2 (120 enodes) 1552470948.453 * * [simplify]: iters left: 1 (176 enodes) 1552470948.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.494 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470948.494 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470948.495 * * [simplify]: Extracting #3: cost 10 inf + 2845 1552470948.497 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470948.500 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 1552470948.500 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 1552470948.501 * * * * [progress]: [ 89 / 611 ] simplifiying candidate # 1552470948.501 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 1552470948.501 * * [simplify]: iters left: 6 (8 enodes) 1552470948.506 * * [simplify]: iters left: 5 (29 enodes) 1552470948.516 * * [simplify]: iters left: 4 (35 enodes) 1552470948.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.523 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470948.523 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470948.523 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470948.523 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470948.523 * [simplify]: Simplified to (sqrt a) 1552470948.523 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 1552470948.524 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 1552470948.524 * * [simplify]: iters left: 6 (9 enodes) 1552470948.526 * * [simplify]: iters left: 5 (33 enodes) 1552470948.532 * * [simplify]: iters left: 4 (47 enodes) 1552470948.539 * * [simplify]: iters left: 3 (64 enodes) 1552470948.554 * * [simplify]: iters left: 2 (120 enodes) 1552470948.603 * * [simplify]: iters left: 1 (176 enodes) 1552470948.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.666 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470948.666 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470948.667 * * [simplify]: Extracting #3: cost 10 inf + 2285 1552470948.668 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470948.669 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 1552470948.669 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 1552470948.669 * * * * [progress]: [ 90 / 611 ] simplifiying candidate # 1552470948.669 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 1552470948.669 * * [simplify]: iters left: 6 (6 enodes) 1552470948.672 * * [simplify]: iters left: 5 (18 enodes) 1552470948.674 * * [simplify]: iters left: 4 (20 enodes) 1552470948.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.676 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470948.676 * [simplify]: Simplified to 1 1552470948.676 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 1552470948.677 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 1552470948.677 * * [simplify]: iters left: 6 (8 enodes) 1552470948.680 * * [simplify]: iters left: 5 (30 enodes) 1552470948.687 * * [simplify]: iters left: 4 (44 enodes) 1552470948.694 * * [simplify]: iters left: 3 (60 enodes) 1552470948.713 * * [simplify]: iters left: 2 (94 enodes) 1552470948.742 * * [simplify]: iters left: 1 (121 enodes) 1552470948.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.781 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470948.781 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470948.782 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470948.784 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470948.785 * [simplify]: Simplified to (/ a (- (acos a))) 1552470948.785 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470948.785 * * * * [progress]: [ 91 / 611 ] simplifiying candidate # 1552470948.786 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 1552470948.786 * * [simplify]: iters left: 6 (5 enodes) 1552470948.794 * * [simplify]: iters left: 5 (15 enodes) 1552470948.797 * * [simplify]: iters left: 4 (17 enodes) 1552470948.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.801 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470948.801 * [simplify]: Simplified to 1 1552470948.801 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 1552470948.801 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 1552470948.801 * * [simplify]: iters left: 6 (8 enodes) 1552470948.806 * * [simplify]: iters left: 5 (30 enodes) 1552470948.819 * * [simplify]: iters left: 4 (44 enodes) 1552470948.832 * * [simplify]: iters left: 3 (60 enodes) 1552470948.851 * * [simplify]: iters left: 2 (94 enodes) 1552470948.881 * * [simplify]: iters left: 1 (121 enodes) 1552470948.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.920 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470948.921 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470948.922 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470948.923 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470948.925 * [simplify]: Simplified to (/ a (- (acos a))) 1552470948.925 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470948.925 * * * * [progress]: [ 92 / 611 ] simplifiying candidate # 1552470948.925 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 1552470948.926 * * [simplify]: iters left: 6 (5 enodes) 1552470948.934 * * [simplify]: iters left: 5 (15 enodes) 1552470948.937 * * [simplify]: iters left: 4 (17 enodes) 1552470948.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470948.941 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470948.941 * [simplify]: Simplified to 1 1552470948.941 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 1552470948.941 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 1552470948.941 * * [simplify]: iters left: 6 (8 enodes) 1552470948.946 * * [simplify]: iters left: 5 (30 enodes) 1552470948.955 * * [simplify]: iters left: 4 (44 enodes) 1552470948.972 * * [simplify]: iters left: 3 (60 enodes) 1552470948.984 * * [simplify]: iters left: 2 (94 enodes) 1552470948.999 * * [simplify]: iters left: 1 (121 enodes) 1552470949.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.029 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470949.029 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470949.030 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470949.030 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470949.031 * [simplify]: Simplified to (/ a (- (acos a))) 1552470949.031 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470949.031 * * * * [progress]: [ 93 / 611 ] simplifiying candidate # 1552470949.031 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470949.031 * * [simplify]: iters left: 6 (10 enodes) 1552470949.035 * * [simplify]: iters left: 5 (38 enodes) 1552470949.043 * * [simplify]: iters left: 4 (52 enodes) 1552470949.051 * * [simplify]: iters left: 3 (63 enodes) 1552470949.063 * * [simplify]: iters left: 2 (67 enodes) 1552470949.071 * * [simplify]: iters left: 1 (70 enodes) 1552470949.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.081 * * [simplify]: Extracting #1: cost 14 inf + 0 1552470949.081 * * [simplify]: Extracting #2: cost 20 inf + 2 1552470949.081 * * [simplify]: Extracting #3: cost 22 inf + 2 1552470949.081 * * [simplify]: Extracting #4: cost 21 inf + 3 1552470949.081 * * [simplify]: Extracting #5: cost 7 inf + 2075 1552470949.082 * * [simplify]: Extracting #6: cost 1 inf + 3209 1552470949.083 * * [simplify]: Extracting #7: cost 0 inf + 3411 1552470949.083 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470949.083 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 1552470949.084 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 1552470949.084 * * [simplify]: iters left: 5 (8 enodes) 1552470949.086 * * [simplify]: iters left: 4 (28 enodes) 1552470949.090 * * [simplify]: iters left: 3 (36 enodes) 1552470949.097 * * [simplify]: iters left: 2 (38 enodes) 1552470949.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.107 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.107 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470949.107 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470949.107 * * [simplify]: Extracting #4: cost 1 inf + 2026 1552470949.108 * * [simplify]: Extracting #5: cost 0 inf + 2188 1552470949.108 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552470949.109 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552470949.109 * * * * [progress]: [ 94 / 611 ] simplifiying candidate # 1552470949.109 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 1552470949.109 * * [simplify]: iters left: 6 (9 enodes) 1552470949.115 * * [simplify]: iters left: 5 (33 enodes) 1552470949.127 * * [simplify]: iters left: 4 (43 enodes) 1552470949.139 * * [simplify]: iters left: 3 (50 enodes) 1552470949.151 * * [simplify]: iters left: 2 (51 enodes) 1552470949.162 * * [simplify]: iters left: 1 (52 enodes) 1552470949.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.176 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.176 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470949.176 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470949.176 * * [simplify]: Extracting #4: cost 12 inf + 3 1552470949.176 * * [simplify]: Extracting #5: cost 8 inf + 291 1552470949.177 * * [simplify]: Extracting #6: cost 1 inf + 1107 1552470949.177 * * [simplify]: Extracting #7: cost 0 inf + 1229 1552470949.178 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552470949.178 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 1552470949.178 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 1552470949.178 * * [simplify]: iters left: 5 (8 enodes) 1552470949.187 * * [simplify]: iters left: 4 (28 enodes) 1552470949.196 * * [simplify]: iters left: 3 (36 enodes) 1552470949.206 * * [simplify]: iters left: 2 (38 enodes) 1552470949.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.216 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.216 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470949.216 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470949.217 * * [simplify]: Extracting #4: cost 1 inf + 1746 1552470949.217 * * [simplify]: Extracting #5: cost 0 inf + 1868 1552470949.218 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552470949.218 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552470949.218 * * * * [progress]: [ 95 / 611 ] simplifiying candidate # 1552470949.218 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470949.219 * * [simplify]: iters left: 6 (10 enodes) 1552470949.226 * * [simplify]: iters left: 5 (44 enodes) 1552470949.246 * * [simplify]: iters left: 4 (83 enodes) 1552470949.279 * * [simplify]: iters left: 3 (173 enodes) 1552470949.330 * * [simplify]: iters left: 2 (218 enodes) 1552470949.356 * * [simplify]: iters left: 1 (238 enodes) 1552470949.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.406 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470949.406 * * [simplify]: Extracting #2: cost 17 inf + 2 1552470949.406 * * [simplify]: Extracting #3: cost 16 inf + 3 1552470949.406 * * [simplify]: Extracting #4: cost 6 inf + 1339 1552470949.407 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470949.408 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 1552470949.408 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 1552470949.408 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 1552470949.408 * * [simplify]: iters left: 5 (8 enodes) 1552470949.411 * * [simplify]: iters left: 4 (30 enodes) 1552470949.416 * * [simplify]: iters left: 3 (45 enodes) 1552470949.423 * * [simplify]: iters left: 2 (55 enodes) 1552470949.432 * * [simplify]: iters left: 1 (86 enodes) 1552470949.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.446 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.446 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470949.446 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470949.446 * * [simplify]: Extracting #4: cost 1 inf + 1487 1552470949.447 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470949.447 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470949.447 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 1552470949.447 * * * * [progress]: [ 96 / 611 ] simplifiying candidate # 1552470949.447 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470949.447 * * [simplify]: iters left: 6 (9 enodes) 1552470949.451 * * [simplify]: iters left: 5 (37 enodes) 1552470949.459 * * [simplify]: iters left: 4 (52 enodes) 1552470949.467 * * [simplify]: iters left: 3 (62 enodes) 1552470949.475 * * [simplify]: iters left: 2 (69 enodes) 1552470949.486 * * [simplify]: iters left: 1 (73 enodes) 1552470949.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.496 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.496 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470949.496 * * [simplify]: Extracting #3: cost 3 inf + 452 1552470949.496 * * [simplify]: Extracting #4: cost 0 inf + 697 1552470949.496 * [simplify]: Simplified to (- (sqrt a)) 1552470949.496 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 1552470949.496 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 1552470949.497 * * [simplify]: iters left: 5 (8 enodes) 1552470949.499 * * [simplify]: iters left: 4 (30 enodes) 1552470949.504 * * [simplify]: iters left: 3 (45 enodes) 1552470949.513 * * [simplify]: iters left: 2 (55 enodes) 1552470949.529 * * [simplify]: iters left: 1 (86 enodes) 1552470949.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.547 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.547 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470949.547 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470949.547 * * [simplify]: Extracting #4: cost 1 inf + 1207 1552470949.547 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470949.548 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470949.548 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470949.548 * * * * [progress]: [ 97 / 611 ] simplifiying candidate # 1552470949.548 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470949.548 * * [simplify]: iters left: 6 (7 enodes) 1552470949.552 * * [simplify]: iters left: 5 (29 enodes) 1552470949.558 * * [simplify]: iters left: 4 (31 enodes) 1552470949.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.561 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470949.561 * [simplify]: Simplified to -1 1552470949.561 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 1552470949.561 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 1552470949.562 * * [simplify]: iters left: 5 (7 enodes) 1552470949.564 * * [simplify]: iters left: 4 (27 enodes) 1552470949.569 * * [simplify]: iters left: 3 (42 enodes) 1552470949.584 * * [simplify]: iters left: 2 (51 enodes) 1552470949.595 * * [simplify]: iters left: 1 (66 enodes) 1552470949.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.604 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470949.605 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470949.605 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470949.605 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470949.605 * [simplify]: Simplified to (/ a (acos a)) 1552470949.605 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470949.605 * * * * [progress]: [ 98 / 611 ] simplifiying candidate # 1552470949.606 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470949.606 * * [simplify]: iters left: 6 (11 enodes) 1552470949.609 * * [simplify]: iters left: 5 (43 enodes) 1552470949.618 * * [simplify]: iters left: 4 (69 enodes) 1552470949.629 * * [simplify]: iters left: 3 (106 enodes) 1552470949.648 * * [simplify]: iters left: 2 (137 enodes) 1552470949.693 * * [simplify]: iters left: 1 (181 enodes) 1552470949.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.729 * * [simplify]: Extracting #1: cost 13 inf + 0 1552470949.729 * * [simplify]: Extracting #2: cost 19 inf + 2 1552470949.729 * * [simplify]: Extracting #3: cost 17 inf + 84 1552470949.730 * * [simplify]: Extracting #4: cost 7 inf + 1378 1552470949.731 * * [simplify]: Extracting #5: cost 0 inf + 2431 1552470949.732 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470949.732 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 1552470949.733 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 1552470949.733 * * [simplify]: iters left: 5 (9 enodes) 1552470949.738 * * [simplify]: iters left: 4 (33 enodes) 1552470949.749 * * [simplify]: iters left: 3 (48 enodes) 1552470949.763 * * [simplify]: iters left: 2 (58 enodes) 1552470949.783 * * [simplify]: iters left: 1 (90 enodes) 1552470949.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.798 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.798 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470949.798 * * [simplify]: Extracting #3: cost 7 inf + 588 1552470949.798 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470949.798 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470949.798 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470949.799 * * * * [progress]: [ 99 / 611 ] simplifiying candidate # 1552470949.799 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 1552470949.799 * * [simplify]: iters left: 6 (10 enodes) 1552470949.802 * * [simplify]: iters left: 5 (38 enodes) 1552470949.815 * * [simplify]: iters left: 4 (52 enodes) 1552470949.828 * * [simplify]: iters left: 3 (60 enodes) 1552470949.840 * * [simplify]: iters left: 2 (64 enodes) 1552470949.853 * * [simplify]: iters left: 1 (67 enodes) 1552470949.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.864 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470949.864 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470949.865 * * [simplify]: Extracting #3: cost 4 inf + 248 1552470949.865 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470949.865 * [simplify]: Simplified to (- (sqrt a)) 1552470949.865 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 1552470949.865 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 1552470949.865 * * [simplify]: iters left: 5 (9 enodes) 1552470949.869 * * [simplify]: iters left: 4 (33 enodes) 1552470949.874 * * [simplify]: iters left: 3 (48 enodes) 1552470949.881 * * [simplify]: iters left: 2 (58 enodes) 1552470949.892 * * [simplify]: iters left: 1 (90 enodes) 1552470949.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.906 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470949.906 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470949.906 * * [simplify]: Extracting #3: cost 7 inf + 428 1552470949.907 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470949.907 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470949.907 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470949.907 * * * * [progress]: [ 100 / 611 ] simplifiying candidate # 1552470949.907 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 1552470949.907 * * [simplify]: iters left: 6 (8 enodes) 1552470949.912 * * [simplify]: iters left: 5 (30 enodes) 1552470949.919 * * [simplify]: iters left: 4 (32 enodes) 1552470949.922 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.922 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470949.922 * [simplify]: Simplified to -1 1552470949.922 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 1552470949.922 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 1552470949.922 * * [simplify]: iters left: 5 (8 enodes) 1552470949.925 * * [simplify]: iters left: 4 (30 enodes) 1552470949.930 * * [simplify]: iters left: 3 (45 enodes) 1552470949.938 * * [simplify]: iters left: 2 (54 enodes) 1552470949.944 * * [simplify]: iters left: 1 (69 enodes) 1552470949.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470949.954 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470949.954 * * [simplify]: Extracting #2: cost 8 inf + 486 1552470949.954 * * [simplify]: Extracting #3: cost 0 inf + 1270 1552470949.954 * [simplify]: Simplified to (/ a (acos a)) 1552470949.954 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470949.954 * * * * [progress]: [ 101 / 611 ] simplifiying candidate # 1552470949.955 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470949.955 * * [simplify]: iters left: 6 (10 enodes) 1552470949.958 * * [simplify]: iters left: 5 (40 enodes) 1552470949.969 * * [simplify]: iters left: 4 (61 enodes) 1552470949.979 * * [simplify]: iters left: 3 (89 enodes) 1552470949.998 * * [simplify]: iters left: 2 (116 enodes) 1552470950.038 * * [simplify]: iters left: 1 (155 enodes) 1552470950.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.081 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470950.081 * * [simplify]: Extracting #2: cost 21 inf + 2 1552470950.081 * * [simplify]: Extracting #3: cost 20 inf + 3 1552470950.081 * * [simplify]: Extracting #4: cost 8 inf + 1622 1552470950.082 * * [simplify]: Extracting #5: cost 0 inf + 2835 1552470950.082 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470950.082 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 1552470950.083 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 1552470950.083 * * [simplify]: iters left: 5 (8 enodes) 1552470950.085 * * [simplify]: iters left: 4 (30 enodes) 1552470950.091 * * [simplify]: iters left: 3 (42 enodes) 1552470950.103 * * [simplify]: iters left: 2 (50 enodes) 1552470950.119 * * [simplify]: iters left: 1 (89 enodes) 1552470950.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.133 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470950.133 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470950.133 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470950.133 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470950.134 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470950.134 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470950.134 * * * * [progress]: [ 102 / 611 ] simplifiying candidate # 1552470950.134 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 1552470950.134 * * [simplify]: iters left: 6 (9 enodes) 1552470950.137 * * [simplify]: iters left: 5 (35 enodes) 1552470950.145 * * [simplify]: iters left: 4 (48 enodes) 1552470950.152 * * [simplify]: iters left: 3 (54 enodes) 1552470950.165 * * [simplify]: iters left: 2 (62 enodes) 1552470950.183 * * [simplify]: iters left: 1 (65 enodes) 1552470950.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.196 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470950.196 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470950.196 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470950.197 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470950.197 * [simplify]: Simplified to (- (sqrt a)) 1552470950.197 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 1552470950.197 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 1552470950.197 * * [simplify]: iters left: 5 (8 enodes) 1552470950.200 * * [simplify]: iters left: 4 (30 enodes) 1552470950.204 * * [simplify]: iters left: 3 (42 enodes) 1552470950.211 * * [simplify]: iters left: 2 (50 enodes) 1552470950.219 * * [simplify]: iters left: 1 (89 enodes) 1552470950.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.245 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470950.245 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470950.245 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470950.246 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470950.246 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470950.246 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470950.247 * * * * [progress]: [ 103 / 611 ] simplifiying candidate # 1552470950.247 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 1552470950.247 * * [simplify]: iters left: 6 (7 enodes) 1552470950.253 * * [simplify]: iters left: 5 (25 enodes) 1552470950.261 * * [simplify]: iters left: 4 (27 enodes) 1552470950.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.267 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470950.267 * [simplify]: Simplified to -1 1552470950.267 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 1552470950.267 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 1552470950.267 * * [simplify]: iters left: 5 (7 enodes) 1552470950.272 * * [simplify]: iters left: 4 (27 enodes) 1552470950.280 * * [simplify]: iters left: 3 (39 enodes) 1552470950.295 * * [simplify]: iters left: 2 (46 enodes) 1552470950.308 * * [simplify]: iters left: 1 (66 enodes) 1552470950.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.327 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470950.328 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470950.328 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470950.329 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470950.329 * [simplify]: Simplified to (/ a (acos a)) 1552470950.329 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470950.329 * * * * [progress]: [ 104 / 611 ] simplifiying candidate # 1552470950.330 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 1552470950.330 * * [simplify]: iters left: 6 (6 enodes) 1552470950.335 * * [simplify]: iters left: 5 (22 enodes) 1552470950.343 * * [simplify]: iters left: 4 (24 enodes) 1552470950.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.347 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470950.347 * [simplify]: Simplified to -1 1552470950.348 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 1552470950.348 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 1552470950.348 * * [simplify]: iters left: 5 (7 enodes) 1552470950.353 * * [simplify]: iters left: 4 (27 enodes) 1552470950.358 * * [simplify]: iters left: 3 (39 enodes) 1552470950.364 * * [simplify]: iters left: 2 (46 enodes) 1552470950.371 * * [simplify]: iters left: 1 (66 enodes) 1552470950.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.380 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470950.380 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470950.380 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470950.381 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470950.381 * [simplify]: Simplified to (/ a (acos a)) 1552470950.381 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470950.381 * * * * [progress]: [ 105 / 611 ] simplifiying candidate # 1552470950.381 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 1552470950.381 * * [simplify]: iters left: 6 (6 enodes) 1552470950.384 * * [simplify]: iters left: 5 (22 enodes) 1552470950.391 * * [simplify]: iters left: 4 (24 enodes) 1552470950.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.396 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470950.396 * [simplify]: Simplified to -1 1552470950.396 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 1552470950.396 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 1552470950.396 * * [simplify]: iters left: 5 (7 enodes) 1552470950.401 * * [simplify]: iters left: 4 (27 enodes) 1552470950.412 * * [simplify]: iters left: 3 (39 enodes) 1552470950.423 * * [simplify]: iters left: 2 (46 enodes) 1552470950.437 * * [simplify]: iters left: 1 (66 enodes) 1552470950.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.458 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470950.458 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470950.458 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470950.459 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470950.459 * [simplify]: Simplified to (/ a (acos a)) 1552470950.459 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470950.460 * * * * [progress]: [ 106 / 611 ] simplifiying candidate # 1552470950.460 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470950.460 * * [simplify]: iters left: 6 (13 enodes) 1552470950.467 * * [simplify]: iters left: 5 (50 enodes) 1552470950.483 * * [simplify]: iters left: 4 (78 enodes) 1552470950.505 * * [simplify]: iters left: 3 (155 enodes) 1552470950.546 * * [simplify]: iters left: 2 (310 enodes) 1552470950.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.661 * * [simplify]: Extracting #1: cost 42 inf + 0 1552470950.662 * * [simplify]: Extracting #2: cost 94 inf + 1 1552470950.663 * * [simplify]: Extracting #3: cost 100 inf + 1 1552470950.664 * * [simplify]: Extracting #4: cost 91 inf + 1523 1552470950.667 * * [simplify]: Extracting #5: cost 42 inf + 16687 1552470950.676 * * [simplify]: Extracting #6: cost 0 inf + 31110 1552470950.682 * * [simplify]: Extracting #7: cost 0 inf + 30990 1552470950.689 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 1552470950.689 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 1552470950.689 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 1552470950.689 * * [simplify]: iters left: 6 (9 enodes) 1552470950.693 * * [simplify]: iters left: 5 (31 enodes) 1552470950.697 * * [simplify]: iters left: 4 (39 enodes) 1552470950.704 * * [simplify]: iters left: 3 (41 enodes) 1552470950.715 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.715 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470950.715 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470950.715 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470950.715 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470950.715 * * [simplify]: Extracting #5: cost 8 inf + 1105 1552470950.716 * * [simplify]: Extracting #6: cost 0 inf + 3010 1552470950.716 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 1552470950.716 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 1552470950.717 * * * * [progress]: [ 107 / 611 ] simplifiying candidate # 1552470950.717 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 1552470950.717 * * [simplify]: iters left: 6 (12 enodes) 1552470950.724 * * [simplify]: iters left: 5 (45 enodes) 1552470950.741 * * [simplify]: iters left: 4 (69 enodes) 1552470950.762 * * [simplify]: iters left: 3 (119 enodes) 1552470950.795 * * [simplify]: iters left: 2 (194 enodes) 1552470950.831 * * [simplify]: iters left: 1 (307 enodes) 1552470950.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470950.970 * * [simplify]: Extracting #1: cost 25 inf + 0 1552470950.970 * * [simplify]: Extracting #2: cost 44 inf + 1 1552470950.971 * * [simplify]: Extracting #3: cost 48 inf + 1 1552470950.973 * * [simplify]: Extracting #4: cost 42 inf + 728 1552470950.975 * * [simplify]: Extracting #5: cost 17 inf + 6243 1552470950.979 * * [simplify]: Extracting #6: cost 5 inf + 9726 1552470950.984 * * [simplify]: Extracting #7: cost 0 inf + 11496 1552470950.989 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 1552470950.989 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 1552470950.989 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 1552470950.989 * * [simplify]: iters left: 6 (9 enodes) 1552470950.995 * * [simplify]: iters left: 5 (31 enodes) 1552470951.004 * * [simplify]: iters left: 4 (39 enodes) 1552470951.014 * * [simplify]: iters left: 3 (41 enodes) 1552470951.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470951.025 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470951.025 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470951.025 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470951.025 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470951.026 * * [simplify]: Extracting #5: cost 8 inf + 1025 1552470951.026 * * [simplify]: Extracting #6: cost 0 inf + 2690 1552470951.027 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 1552470951.027 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 1552470951.027 * * * * [progress]: [ 108 / 611 ] simplifiying candidate # 1552470951.027 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470951.028 * * [simplify]: iters left: 6 (13 enodes) 1552470951.034 * * [simplify]: iters left: 5 (56 enodes) 1552470951.055 * * [simplify]: iters left: 4 (109 enodes) 1552470951.091 * * [simplify]: iters left: 3 (294 enodes) 1552470951.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470951.247 * * [simplify]: Extracting #1: cost 36 inf + 0 1552470951.247 * * [simplify]: Extracting #2: cost 83 inf + 1 1552470951.248 * * [simplify]: Extracting #3: cost 85 inf + 1906 1552470951.250 * * [simplify]: Extracting #4: cost 25 inf + 18827 1552470951.255 * * [simplify]: Extracting #5: cost 1 inf + 27117 1552470951.261 * * [simplify]: Extracting #6: cost 0 inf + 27369 1552470951.267 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470951.267 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470951.267 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552470951.267 * * [simplify]: iters left: 6 (9 enodes) 1552470951.276 * * [simplify]: iters left: 5 (33 enodes) 1552470951.287 * * [simplify]: iters left: 4 (48 enodes) 1552470951.302 * * [simplify]: iters left: 3 (58 enodes) 1552470951.320 * * [simplify]: iters left: 2 (91 enodes) 1552470951.349 * * [simplify]: iters left: 1 (102 enodes) 1552470951.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470951.365 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470951.365 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470951.365 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470951.365 * * [simplify]: Extracting #4: cost 2 inf + 2017 1552470951.366 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552470951.366 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470951.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470951.366 * * * * [progress]: [ 109 / 611 ] simplifiying candidate # 1552470951.366 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470951.367 * * [simplify]: iters left: 6 (12 enodes) 1552470951.370 * * [simplify]: iters left: 5 (49 enodes) 1552470951.378 * * [simplify]: iters left: 4 (78 enodes) 1552470951.399 * * [simplify]: iters left: 3 (140 enodes) 1552470951.433 * * [simplify]: iters left: 2 (256 enodes) 1552470951.570 * * [simplify]: iters left: 1 (488 enodes) 1552470951.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470951.816 * * [simplify]: Extracting #1: cost 34 inf + 0 1552470951.816 * * [simplify]: Extracting #2: cost 106 inf + 2 1552470951.817 * * [simplify]: Extracting #3: cost 104 inf + 135 1552470951.818 * * [simplify]: Extracting #4: cost 58 inf + 11041 1552470951.822 * * [simplify]: Extracting #5: cost 1 inf + 26540 1552470951.826 * * [simplify]: Extracting #6: cost 0 inf + 26792 1552470951.831 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 1552470951.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470951.831 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552470951.832 * * [simplify]: iters left: 6 (9 enodes) 1552470951.834 * * [simplify]: iters left: 5 (33 enodes) 1552470951.843 * * [simplify]: iters left: 4 (48 enodes) 1552470951.852 * * [simplify]: iters left: 3 (58 enodes) 1552470951.865 * * [simplify]: iters left: 2 (91 enodes) 1552470951.894 * * [simplify]: iters left: 1 (102 enodes) 1552470951.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470951.915 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470951.915 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470951.916 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470951.916 * * [simplify]: Extracting #4: cost 2 inf + 1737 1552470951.916 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470951.917 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470951.917 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 1552470951.917 * * * * [progress]: [ 110 / 611 ] simplifiying candidate # 1552470951.917 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470951.917 * * [simplify]: iters left: 6 (11 enodes) 1552470951.921 * * [simplify]: iters left: 5 (44 enodes) 1552470951.928 * * [simplify]: iters left: 4 (48 enodes) 1552470951.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470951.933 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470951.934 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470951.934 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470951.934 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470951.934 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470951.934 * * [simplify]: Extracting #6: cost 7 inf + 737 1552470951.934 * * [simplify]: Extracting #7: cost 3 inf + 1621 1552470951.934 * * [simplify]: Extracting #8: cost 1 inf + 2164 1552470951.935 * * [simplify]: Extracting #9: cost 0 inf + 2456 1552470951.935 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470951.935 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 1552470951.935 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 1552470951.935 * * [simplify]: iters left: 6 (8 enodes) 1552470951.938 * * [simplify]: iters left: 5 (30 enodes) 1552470951.947 * * [simplify]: iters left: 4 (45 enodes) 1552470951.961 * * [simplify]: iters left: 3 (54 enodes) 1552470951.974 * * [simplify]: iters left: 2 (69 enodes) 1552470951.994 * * [simplify]: iters left: 1 (75 enodes) 1552470952.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470952.011 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470952.012 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470952.012 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470952.012 * * [simplify]: Extracting #4: cost 1 inf + 1749 1552470952.013 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552470952.014 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470952.014 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1552470952.014 * * * * [progress]: [ 111 / 611 ] simplifiying candidate # 1552470952.014 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470952.014 * * [simplify]: iters left: 6 (14 enodes) 1552470952.022 * * [simplify]: iters left: 5 (55 enodes) 1552470952.041 * * [simplify]: iters left: 4 (95 enodes) 1552470952.074 * * [simplify]: iters left: 3 (230 enodes) 1552470952.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470952.249 * * [simplify]: Extracting #1: cost 34 inf + 0 1552470952.249 * * [simplify]: Extracting #2: cost 79 inf + 1 1552470952.251 * * [simplify]: Extracting #3: cost 62 inf + 7060 1552470952.259 * * [simplify]: Extracting #4: cost 10 inf + 22655 1552470952.269 * * [simplify]: Extracting #5: cost 0 inf + 25752 1552470952.279 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470952.279 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470952.279 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552470952.279 * * [simplify]: iters left: 6 (10 enodes) 1552470952.286 * * [simplify]: iters left: 5 (36 enodes) 1552470952.296 * * [simplify]: iters left: 4 (51 enodes) 1552470952.306 * * [simplify]: iters left: 3 (61 enodes) 1552470952.315 * * [simplify]: iters left: 2 (95 enodes) 1552470952.332 * * [simplify]: iters left: 1 (105 enodes) 1552470952.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470952.350 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470952.350 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470952.350 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470952.351 * * [simplify]: Extracting #4: cost 1 inf + 2229 1552470952.351 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552470952.352 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470952.352 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470952.353 * * * * [progress]: [ 112 / 611 ] simplifiying candidate # 1552470952.353 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 1552470952.353 * * [simplify]: iters left: 6 (13 enodes) 1552470952.360 * * [simplify]: iters left: 5 (50 enodes) 1552470952.377 * * [simplify]: iters left: 4 (79 enodes) 1552470952.394 * * [simplify]: iters left: 3 (157 enodes) 1552470952.448 * * [simplify]: iters left: 2 (320 enodes) 1552470952.600 * * [simplify]: iters left: 1 (489 enodes) 1552470952.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470952.867 * * [simplify]: Extracting #1: cost 30 inf + 0 1552470952.868 * * [simplify]: Extracting #2: cost 52 inf + 2 1552470952.868 * * [simplify]: Extracting #3: cost 49 inf + 477 1552470952.870 * * [simplify]: Extracting #4: cost 12 inf + 9412 1552470952.876 * * [simplify]: Extracting #5: cost 0 inf + 11997 1552470952.882 * * [simplify]: Extracting #6: cost 0 inf + 11916 1552470952.892 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 1552470952.892 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470952.893 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552470952.893 * * [simplify]: iters left: 6 (10 enodes) 1552470952.899 * * [simplify]: iters left: 5 (36 enodes) 1552470952.904 * * [simplify]: iters left: 4 (51 enodes) 1552470952.912 * * [simplify]: iters left: 3 (61 enodes) 1552470952.921 * * [simplify]: iters left: 2 (95 enodes) 1552470952.942 * * [simplify]: iters left: 1 (105 enodes) 1552470952.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470952.953 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470952.953 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470952.953 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470952.954 * * [simplify]: Extracting #4: cost 1 inf + 1949 1552470952.954 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470952.954 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470952.954 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 1552470952.955 * * * * [progress]: [ 113 / 611 ] simplifiying candidate # 1552470952.955 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 1552470952.955 * * [simplify]: iters left: 6 (12 enodes) 1552470952.960 * * [simplify]: iters left: 5 (45 enodes) 1552470952.968 * * [simplify]: iters left: 4 (58 enodes) 1552470952.983 * * [simplify]: iters left: 3 (74 enodes) 1552470953.006 * * [simplify]: iters left: 2 (88 enodes) 1552470953.028 * * [simplify]: iters left: 1 (95 enodes) 1552470953.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.049 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470953.049 * * [simplify]: Extracting #2: cost 18 inf + 1 1552470953.049 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470953.049 * * [simplify]: Extracting #4: cost 20 inf + 2 1552470953.049 * * [simplify]: Extracting #5: cost 17 inf + 355 1552470953.050 * * [simplify]: Extracting #6: cost 5 inf + 3013 1552470953.050 * * [simplify]: Extracting #7: cost 0 inf + 4352 1552470953.051 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552470953.051 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 1552470953.051 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 1552470953.051 * * [simplify]: iters left: 6 (9 enodes) 1552470953.055 * * [simplify]: iters left: 5 (33 enodes) 1552470953.060 * * [simplify]: iters left: 4 (48 enodes) 1552470953.067 * * [simplify]: iters left: 3 (57 enodes) 1552470953.075 * * [simplify]: iters left: 2 (72 enodes) 1552470953.092 * * [simplify]: iters left: 1 (78 enodes) 1552470953.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.104 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470953.104 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470953.104 * * [simplify]: Extracting #3: cost 10 inf + 217 1552470953.104 * * [simplify]: Extracting #4: cost 2 inf + 1537 1552470953.105 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552470953.106 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470953.106 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470953.106 * * * * [progress]: [ 114 / 611 ] simplifiying candidate # 1552470953.106 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470953.106 * * [simplify]: iters left: 6 (13 enodes) 1552470953.110 * * [simplify]: iters left: 5 (52 enodes) 1552470953.119 * * [simplify]: iters left: 4 (87 enodes) 1552470953.143 * * [simplify]: iters left: 3 (196 enodes) 1552470953.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.255 * * [simplify]: Extracting #1: cost 35 inf + 0 1552470953.255 * * [simplify]: Extracting #2: cost 82 inf + 1 1552470953.257 * * [simplify]: Extracting #3: cost 72 inf + 3881 1552470953.262 * * [simplify]: Extracting #4: cost 20 inf + 18021 1552470953.272 * * [simplify]: Extracting #5: cost 0 inf + 24783 1552470953.282 * * [simplify]: Extracting #6: cost 0 inf + 24743 1552470953.291 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552470953.291 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 1552470953.292 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 1552470953.292 * * [simplify]: iters left: 6 (9 enodes) 1552470953.297 * * [simplify]: iters left: 5 (33 enodes) 1552470953.311 * * [simplify]: iters left: 4 (45 enodes) 1552470953.324 * * [simplify]: iters left: 3 (53 enodes) 1552470953.339 * * [simplify]: iters left: 2 (91 enodes) 1552470953.354 * * [simplify]: iters left: 1 (101 enodes) 1552470953.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.365 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470953.365 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470953.365 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470953.366 * * [simplify]: Extracting #4: cost 2 inf + 2017 1552470953.366 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552470953.367 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470953.367 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470953.368 * * * * [progress]: [ 115 / 611 ] simplifiying candidate # 1552470953.368 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 1552470953.368 * * [simplify]: iters left: 6 (12 enodes) 1552470953.375 * * [simplify]: iters left: 5 (47 enodes) 1552470953.391 * * [simplify]: iters left: 4 (74 enodes) 1552470953.415 * * [simplify]: iters left: 3 (140 enodes) 1552470953.495 * * [simplify]: iters left: 2 (310 enodes) 1552470953.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.605 * * [simplify]: Extracting #1: cost 58 inf + 0 1552470953.605 * * [simplify]: Extracting #2: cost 111 inf + 2 1552470953.606 * * [simplify]: Extracting #3: cost 118 inf + 94 1552470953.611 * * [simplify]: Extracting #4: cost 48 inf + 16383 1552470953.619 * * [simplify]: Extracting #5: cost 0 inf + 29336 1552470953.629 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 1552470953.630 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 1552470953.630 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 1552470953.630 * * [simplify]: iters left: 6 (9 enodes) 1552470953.635 * * [simplify]: iters left: 5 (33 enodes) 1552470953.645 * * [simplify]: iters left: 4 (45 enodes) 1552470953.659 * * [simplify]: iters left: 3 (53 enodes) 1552470953.668 * * [simplify]: iters left: 2 (91 enodes) 1552470953.682 * * [simplify]: iters left: 1 (101 enodes) 1552470953.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.699 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470953.699 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470953.700 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470953.700 * * [simplify]: Extracting #4: cost 2 inf + 1737 1552470953.701 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470953.702 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470953.702 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 1552470953.702 * * * * [progress]: [ 116 / 611 ] simplifiying candidate # 1552470953.702 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 1552470953.702 * * [simplify]: iters left: 6 (11 enodes) 1552470953.710 * * [simplify]: iters left: 5 (40 enodes) 1552470953.721 * * [simplify]: iters left: 4 (60 enodes) 1552470953.731 * * [simplify]: iters left: 3 (92 enodes) 1552470953.748 * * [simplify]: iters left: 2 (128 enodes) 1552470953.794 * * [simplify]: iters left: 1 (169 enodes) 1552470953.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.831 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470953.831 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470953.831 * * [simplify]: Extracting #3: cost 20 inf + 2 1552470953.831 * * [simplify]: Extracting #4: cost 19 inf + 3 1552470953.831 * * [simplify]: Extracting #5: cost 13 inf + 950 1552470953.832 * * [simplify]: Extracting #6: cost 4 inf + 3054 1552470953.833 * * [simplify]: Extracting #7: cost 0 inf + 4102 1552470953.834 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470953.834 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 1552470953.834 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 1552470953.834 * * [simplify]: iters left: 6 (8 enodes) 1552470953.836 * * [simplify]: iters left: 5 (30 enodes) 1552470953.845 * * [simplify]: iters left: 4 (42 enodes) 1552470953.857 * * [simplify]: iters left: 3 (49 enodes) 1552470953.872 * * [simplify]: iters left: 2 (69 enodes) 1552470953.892 * * [simplify]: iters left: 1 (75 enodes) 1552470953.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470953.905 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470953.905 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470953.906 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470953.906 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552470953.906 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470953.906 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470953.906 * * * * [progress]: [ 117 / 611 ] simplifiying candidate # 1552470953.906 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 1552470953.907 * * [simplify]: iters left: 6 (10 enodes) 1552470953.910 * * [simplify]: iters left: 5 (37 enodes) 1552470953.917 * * [simplify]: iters left: 4 (57 enodes) 1552470953.929 * * [simplify]: iters left: 3 (89 enodes) 1552470953.962 * * [simplify]: iters left: 2 (123 enodes) 1552470953.996 * * [simplify]: iters left: 1 (165 enodes) 1552470954.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.031 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470954.031 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470954.031 * * [simplify]: Extracting #3: cost 20 inf + 2 1552470954.032 * * [simplify]: Extracting #4: cost 19 inf + 3 1552470954.032 * * [simplify]: Extracting #5: cost 16 inf + 356 1552470954.032 * * [simplify]: Extracting #6: cost 5 inf + 2802 1552470954.033 * * [simplify]: Extracting #7: cost 0 inf + 4102 1552470954.034 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470954.034 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 1552470954.034 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 1552470954.034 * * [simplify]: iters left: 6 (8 enodes) 1552470954.037 * * [simplify]: iters left: 5 (30 enodes) 1552470954.042 * * [simplify]: iters left: 4 (42 enodes) 1552470954.051 * * [simplify]: iters left: 3 (49 enodes) 1552470954.063 * * [simplify]: iters left: 2 (69 enodes) 1552470954.073 * * [simplify]: iters left: 1 (75 enodes) 1552470954.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.084 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470954.084 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470954.084 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470954.084 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552470954.084 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470954.084 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470954.084 * * * * [progress]: [ 118 / 611 ] simplifiying candidate # 1552470954.085 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 1552470954.085 * * [simplify]: iters left: 6 (10 enodes) 1552470954.088 * * [simplify]: iters left: 5 (37 enodes) 1552470954.099 * * [simplify]: iters left: 4 (57 enodes) 1552470954.111 * * [simplify]: iters left: 3 (89 enodes) 1552470954.129 * * [simplify]: iters left: 2 (123 enodes) 1552470954.168 * * [simplify]: iters left: 1 (165 enodes) 1552470954.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.218 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470954.218 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470954.218 * * [simplify]: Extracting #3: cost 20 inf + 2 1552470954.218 * * [simplify]: Extracting #4: cost 19 inf + 3 1552470954.219 * * [simplify]: Extracting #5: cost 16 inf + 356 1552470954.219 * * [simplify]: Extracting #6: cost 5 inf + 2802 1552470954.220 * * [simplify]: Extracting #7: cost 0 inf + 4102 1552470954.221 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470954.221 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 1552470954.221 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 1552470954.221 * * [simplify]: iters left: 6 (8 enodes) 1552470954.224 * * [simplify]: iters left: 5 (30 enodes) 1552470954.229 * * [simplify]: iters left: 4 (42 enodes) 1552470954.237 * * [simplify]: iters left: 3 (49 enodes) 1552470954.251 * * [simplify]: iters left: 2 (69 enodes) 1552470954.271 * * [simplify]: iters left: 1 (75 enodes) 1552470954.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.291 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470954.291 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470954.291 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470954.291 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552470954.292 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470954.292 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470954.292 * * * * [progress]: [ 119 / 611 ] simplifiying candidate # 1552470954.293 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470954.293 * * [simplify]: iters left: 6 (12 enodes) 1552470954.300 * * [simplify]: iters left: 5 (44 enodes) 1552470954.312 * * [simplify]: iters left: 4 (62 enodes) 1552470954.321 * * [simplify]: iters left: 3 (87 enodes) 1552470954.335 * * [simplify]: iters left: 2 (129 enodes) 1552470954.363 * * [simplify]: iters left: 1 (178 enodes) 1552470954.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.434 * * [simplify]: Extracting #1: cost 23 inf + 0 1552470954.434 * * [simplify]: Extracting #2: cost 44 inf + 1 1552470954.435 * * [simplify]: Extracting #3: cost 48 inf + 1 1552470954.435 * * [simplify]: Extracting #4: cost 36 inf + 1619 1552470954.436 * * [simplify]: Extracting #5: cost 14 inf + 7062 1552470954.438 * * [simplify]: Extracting #6: cost 2 inf + 10336 1552470954.440 * * [simplify]: Extracting #7: cost 0 inf + 10860 1552470954.443 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 1552470954.443 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 1552470954.443 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 1552470954.443 * * [simplify]: iters left: 6 (9 enodes) 1552470954.446 * * [simplify]: iters left: 5 (31 enodes) 1552470954.452 * * [simplify]: iters left: 4 (39 enodes) 1552470954.463 * * [simplify]: iters left: 3 (41 enodes) 1552470954.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.474 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470954.474 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470954.474 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470954.474 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470954.474 * * [simplify]: Extracting #5: cost 8 inf + 985 1552470954.475 * * [simplify]: Extracting #6: cost 0 inf + 2690 1552470954.475 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 1552470954.475 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 1552470954.476 * * * * [progress]: [ 120 / 611 ] simplifiying candidate # 1552470954.476 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552470954.476 * * [simplify]: iters left: 6 (11 enodes) 1552470954.482 * * [simplify]: iters left: 5 (39 enodes) 1552470954.497 * * [simplify]: iters left: 4 (53 enodes) 1552470954.512 * * [simplify]: iters left: 3 (70 enodes) 1552470954.533 * * [simplify]: iters left: 2 (89 enodes) 1552470954.557 * * [simplify]: iters left: 1 (107 enodes) 1552470954.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.587 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470954.587 * * [simplify]: Extracting #2: cost 23 inf + 1 1552470954.587 * * [simplify]: Extracting #3: cost 27 inf + 1 1552470954.588 * * [simplify]: Extracting #4: cost 22 inf + 348 1552470954.588 * * [simplify]: Extracting #5: cost 5 inf + 3158 1552470954.590 * * [simplify]: Extracting #6: cost 0 inf + 4368 1552470954.590 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 1552470954.591 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 1552470954.591 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 1552470954.591 * * [simplify]: iters left: 6 (9 enodes) 1552470954.594 * * [simplify]: iters left: 5 (31 enodes) 1552470954.598 * * [simplify]: iters left: 4 (39 enodes) 1552470954.604 * * [simplify]: iters left: 3 (41 enodes) 1552470954.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470954.609 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470954.609 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470954.609 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470954.609 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470954.610 * * [simplify]: Extracting #5: cost 8 inf + 905 1552470954.610 * * [simplify]: Extracting #6: cost 0 inf + 2370 1552470954.610 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552470954.611 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 1552470954.611 * * * * [progress]: [ 121 / 611 ] simplifiying candidate # 1552470954.611 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470954.611 * * [simplify]: iters left: 6 (12 enodes) 1552470954.614 * * [simplify]: iters left: 5 (50 enodes) 1552470954.628 * * [simplify]: iters left: 4 (93 enodes) 1552470954.666 * * [simplify]: iters left: 3 (197 enodes) 1552470954.755 * * [simplify]: iters left: 2 (356 enodes) 1552470954.895 * * [simplify]: iters left: 1 (459 enodes) 1552470955.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.051 * * [simplify]: Extracting #1: cost 25 inf + 0 1552470955.051 * * [simplify]: Extracting #2: cost 49 inf + 2 1552470955.053 * * [simplify]: Extracting #3: cost 26 inf + 4085 1552470955.058 * * [simplify]: Extracting #4: cost 2 inf + 9052 1552470955.063 * * [simplify]: Extracting #5: cost 0 inf + 9592 1552470955.068 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470955.069 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470955.069 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552470955.069 * * [simplify]: iters left: 6 (9 enodes) 1552470955.075 * * [simplify]: iters left: 5 (33 enodes) 1552470955.085 * * [simplify]: iters left: 4 (48 enodes) 1552470955.101 * * [simplify]: iters left: 3 (58 enodes) 1552470955.118 * * [simplify]: iters left: 2 (91 enodes) 1552470955.132 * * [simplify]: iters left: 1 (102 enodes) 1552470955.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.152 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470955.152 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470955.152 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470955.153 * * [simplify]: Extracting #4: cost 2 inf + 1777 1552470955.153 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470955.154 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470955.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470955.154 * * * * [progress]: [ 122 / 611 ] simplifiying candidate # 1552470955.155 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470955.155 * * [simplify]: iters left: 6 (11 enodes) 1552470955.161 * * [simplify]: iters left: 5 (43 enodes) 1552470955.175 * * [simplify]: iters left: 4 (62 enodes) 1552470955.193 * * [simplify]: iters left: 3 (79 enodes) 1552470955.216 * * [simplify]: iters left: 2 (116 enodes) 1552470955.257 * * [simplify]: iters left: 1 (159 enodes) 1552470955.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.326 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470955.326 * * [simplify]: Extracting #2: cost 31 inf + 2 1552470955.326 * * [simplify]: Extracting #3: cost 26 inf + 512 1552470955.328 * * [simplify]: Extracting #4: cost 2 inf + 4262 1552470955.331 * * [simplify]: Extracting #5: cost 0 inf + 4596 1552470955.334 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470955.334 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470955.334 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552470955.334 * * [simplify]: iters left: 6 (9 enodes) 1552470955.339 * * [simplify]: iters left: 5 (33 enodes) 1552470955.350 * * [simplify]: iters left: 4 (48 enodes) 1552470955.367 * * [simplify]: iters left: 3 (58 enodes) 1552470955.385 * * [simplify]: iters left: 2 (91 enodes) 1552470955.401 * * [simplify]: iters left: 1 (102 enodes) 1552470955.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.412 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470955.412 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470955.412 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470955.413 * * [simplify]: Extracting #4: cost 2 inf + 1497 1552470955.413 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470955.414 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470955.414 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470955.414 * * * * [progress]: [ 123 / 611 ] simplifiying candidate # 1552470955.414 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470955.415 * * [simplify]: iters left: 6 (10 enodes) 1552470955.422 * * [simplify]: iters left: 5 (38 enodes) 1552470955.436 * * [simplify]: iters left: 4 (54 enodes) 1552470955.447 * * [simplify]: iters left: 3 (61 enodes) 1552470955.454 * * [simplify]: iters left: 2 (66 enodes) 1552470955.466 * * [simplify]: iters left: 1 (76 enodes) 1552470955.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.475 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470955.475 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470955.475 * * [simplify]: Extracting #3: cost 9 inf + 2 1552470955.475 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470955.475 * * [simplify]: Extracting #5: cost 10 inf + 3 1552470955.475 * * [simplify]: Extracting #6: cost 5 inf + 619 1552470955.476 * * [simplify]: Extracting #7: cost 1 inf + 1386 1552470955.476 * * [simplify]: Extracting #8: cost 0 inf + 1557 1552470955.476 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470955.476 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 1552470955.476 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 1552470955.477 * * [simplify]: iters left: 6 (8 enodes) 1552470955.479 * * [simplify]: iters left: 5 (30 enodes) 1552470955.484 * * [simplify]: iters left: 4 (45 enodes) 1552470955.496 * * [simplify]: iters left: 3 (54 enodes) 1552470955.505 * * [simplify]: iters left: 2 (69 enodes) 1552470955.514 * * [simplify]: iters left: 1 (75 enodes) 1552470955.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.524 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470955.524 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470955.524 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470955.525 * * [simplify]: Extracting #4: cost 1 inf + 1469 1552470955.525 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552470955.525 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470955.525 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470955.525 * * * * [progress]: [ 124 / 611 ] simplifiying candidate # 1552470955.526 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470955.526 * * [simplify]: iters left: 6 (13 enodes) 1552470955.531 * * [simplify]: iters left: 5 (49 enodes) 1552470955.546 * * [simplify]: iters left: 4 (78 enodes) 1552470955.563 * * [simplify]: iters left: 3 (137 enodes) 1552470955.617 * * [simplify]: iters left: 2 (273 enodes) 1552470955.727 * * [simplify]: iters left: 1 (413 enodes) 1552470955.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470955.996 * * [simplify]: Extracting #1: cost 36 inf + 0 1552470955.997 * * [simplify]: Extracting #2: cost 81 inf + 2 1552470955.998 * * [simplify]: Extracting #3: cost 73 inf + 1114 1552470956.001 * * [simplify]: Extracting #4: cost 27 inf + 10527 1552470956.008 * * [simplify]: Extracting #5: cost 0 inf + 17405 1552470956.016 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470956.016 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470956.016 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552470956.016 * * [simplify]: iters left: 6 (10 enodes) 1552470956.023 * * [simplify]: iters left: 5 (36 enodes) 1552470956.035 * * [simplify]: iters left: 4 (51 enodes) 1552470956.043 * * [simplify]: iters left: 3 (61 enodes) 1552470956.052 * * [simplify]: iters left: 2 (95 enodes) 1552470956.068 * * [simplify]: iters left: 1 (105 enodes) 1552470956.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.079 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470956.079 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470956.080 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470956.080 * * [simplify]: Extracting #4: cost 1 inf + 1949 1552470956.080 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470956.081 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470956.081 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470956.081 * * * * [progress]: [ 125 / 611 ] simplifiying candidate # 1552470956.081 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470956.081 * * [simplify]: iters left: 6 (12 enodes) 1552470956.086 * * [simplify]: iters left: 5 (44 enodes) 1552470956.097 * * [simplify]: iters left: 4 (63 enodes) 1552470956.111 * * [simplify]: iters left: 3 (86 enodes) 1552470956.129 * * [simplify]: iters left: 2 (141 enodes) 1552470956.168 * * [simplify]: iters left: 1 (176 enodes) 1552470956.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.237 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470956.237 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470956.237 * * [simplify]: Extracting #3: cost 24 inf + 602 1552470956.238 * * [simplify]: Extracting #4: cost 2 inf + 4228 1552470956.239 * * [simplify]: Extracting #5: cost 0 inf + 4561 1552470956.241 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470956.241 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470956.241 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552470956.241 * * [simplify]: iters left: 6 (10 enodes) 1552470956.245 * * [simplify]: iters left: 5 (36 enodes) 1552470956.251 * * [simplify]: iters left: 4 (51 enodes) 1552470956.259 * * [simplify]: iters left: 3 (61 enodes) 1552470956.268 * * [simplify]: iters left: 2 (95 enodes) 1552470956.283 * * [simplify]: iters left: 1 (105 enodes) 1552470956.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.295 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470956.295 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470956.295 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470956.297 * * [simplify]: Extracting #4: cost 1 inf + 1669 1552470956.297 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470956.298 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470956.298 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470956.298 * * * * [progress]: [ 126 / 611 ] simplifiying candidate # 1552470956.298 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 1552470956.298 * * [simplify]: iters left: 6 (11 enodes) 1552470956.303 * * [simplify]: iters left: 5 (39 enodes) 1552470956.310 * * [simplify]: iters left: 4 (48 enodes) 1552470956.321 * * [simplify]: iters left: 3 (53 enodes) 1552470956.333 * * [simplify]: iters left: 2 (59 enodes) 1552470956.348 * * [simplify]: iters left: 1 (72 enodes) 1552470956.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470956.366 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470956.366 * * [simplify]: Extracting #3: cost 9 inf + 2 1552470956.366 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470956.366 * * [simplify]: Extracting #5: cost 10 inf + 3 1552470956.366 * * [simplify]: Extracting #6: cost 7 inf + 316 1552470956.366 * * [simplify]: Extracting #7: cost 1 inf + 1345 1552470956.367 * * [simplify]: Extracting #8: cost 0 inf + 1557 1552470956.367 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470956.367 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 1552470956.368 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 1552470956.368 * * [simplify]: iters left: 6 (9 enodes) 1552470956.374 * * [simplify]: iters left: 5 (33 enodes) 1552470956.384 * * [simplify]: iters left: 4 (48 enodes) 1552470956.398 * * [simplify]: iters left: 3 (57 enodes) 1552470956.413 * * [simplify]: iters left: 2 (72 enodes) 1552470956.434 * * [simplify]: iters left: 1 (78 enodes) 1552470956.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.453 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470956.453 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470956.453 * * [simplify]: Extracting #3: cost 10 inf + 217 1552470956.454 * * [simplify]: Extracting #4: cost 2 inf + 1297 1552470956.455 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552470956.455 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470956.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470956.455 * * * * [progress]: [ 127 / 611 ] simplifiying candidate # 1552470956.456 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470956.456 * * [simplify]: iters left: 6 (12 enodes) 1552470956.463 * * [simplify]: iters left: 5 (46 enodes) 1552470956.478 * * [simplify]: iters left: 4 (71 enodes) 1552470956.501 * * [simplify]: iters left: 3 (115 enodes) 1552470956.542 * * [simplify]: iters left: 2 (227 enodes) 1552470956.628 * * [simplify]: iters left: 1 (428 enodes) 1552470956.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.854 * * [simplify]: Extracting #1: cost 31 inf + 0 1552470956.854 * * [simplify]: Extracting #2: cost 53 inf + 2 1552470956.855 * * [simplify]: Extracting #3: cost 47 inf + 870 1552470956.856 * * [simplify]: Extracting #4: cost 13 inf + 7368 1552470956.859 * * [simplify]: Extracting #5: cost 0 inf + 10515 1552470956.862 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 1552470956.862 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 1552470956.862 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 1552470956.863 * * [simplify]: iters left: 6 (9 enodes) 1552470956.867 * * [simplify]: iters left: 5 (33 enodes) 1552470956.878 * * [simplify]: iters left: 4 (45 enodes) 1552470956.897 * * [simplify]: iters left: 3 (53 enodes) 1552470956.915 * * [simplify]: iters left: 2 (91 enodes) 1552470956.945 * * [simplify]: iters left: 1 (101 enodes) 1552470956.969 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470956.969 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470956.969 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470956.969 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470956.970 * * [simplify]: Extracting #4: cost 2 inf + 1777 1552470956.971 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470956.971 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470956.972 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470956.972 * * * * [progress]: [ 128 / 611 ] simplifiying candidate # 1552470956.972 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 1552470956.972 * * [simplify]: iters left: 6 (11 enodes) 1552470956.979 * * [simplify]: iters left: 5 (41 enodes) 1552470956.992 * * [simplify]: iters left: 4 (58 enodes) 1552470957.010 * * [simplify]: iters left: 3 (81 enodes) 1552470957.042 * * [simplify]: iters left: 2 (137 enodes) 1552470957.084 * * [simplify]: iters left: 1 (188 enodes) 1552470957.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.134 * * [simplify]: Extracting #1: cost 14 inf + 0 1552470957.134 * * [simplify]: Extracting #2: cost 26 inf + 2 1552470957.134 * * [simplify]: Extracting #3: cost 23 inf + 348 1552470957.135 * * [simplify]: Extracting #4: cost 1 inf + 3850 1552470957.136 * * [simplify]: Extracting #5: cost 0 inf + 4022 1552470957.137 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470957.137 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 1552470957.137 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 1552470957.137 * * [simplify]: iters left: 6 (9 enodes) 1552470957.140 * * [simplify]: iters left: 5 (33 enodes) 1552470957.145 * * [simplify]: iters left: 4 (45 enodes) 1552470957.152 * * [simplify]: iters left: 3 (53 enodes) 1552470957.165 * * [simplify]: iters left: 2 (91 enodes) 1552470957.179 * * [simplify]: iters left: 1 (101 enodes) 1552470957.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.190 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.190 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470957.190 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470957.191 * * [simplify]: Extracting #4: cost 2 inf + 1497 1552470957.191 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470957.191 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470957.191 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470957.191 * * * * [progress]: [ 129 / 611 ] simplifiying candidate # 1552470957.192 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 1552470957.192 * * [simplify]: iters left: 6 (10 enodes) 1552470957.196 * * [simplify]: iters left: 5 (34 enodes) 1552470957.210 * * [simplify]: iters left: 4 (44 enodes) 1552470957.221 * * [simplify]: iters left: 3 (50 enodes) 1552470957.229 * * [simplify]: iters left: 2 (55 enodes) 1552470957.237 * * [simplify]: iters left: 1 (63 enodes) 1552470957.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.247 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470957.247 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470957.247 * * [simplify]: Extracting #3: cost 9 inf + 2 1552470957.247 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470957.247 * * [simplify]: Extracting #5: cost 10 inf + 3 1552470957.247 * * [simplify]: Extracting #6: cost 6 inf + 447 1552470957.248 * * [simplify]: Extracting #7: cost 0 inf + 1557 1552470957.248 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470957.248 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 1552470957.248 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 1552470957.248 * * [simplify]: iters left: 6 (8 enodes) 1552470957.251 * * [simplify]: iters left: 5 (30 enodes) 1552470957.258 * * [simplify]: iters left: 4 (42 enodes) 1552470957.270 * * [simplify]: iters left: 3 (49 enodes) 1552470957.284 * * [simplify]: iters left: 2 (69 enodes) 1552470957.299 * * [simplify]: iters left: 1 (75 enodes) 1552470957.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.307 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.308 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470957.308 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470957.308 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552470957.308 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470957.308 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470957.308 * * * * [progress]: [ 130 / 611 ] simplifiying candidate # 1552470957.309 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 1552470957.309 * * [simplify]: iters left: 6 (9 enodes) 1552470957.313 * * [simplify]: iters left: 5 (31 enodes) 1552470957.319 * * [simplify]: iters left: 4 (41 enodes) 1552470957.327 * * [simplify]: iters left: 3 (47 enodes) 1552470957.339 * * [simplify]: iters left: 2 (52 enodes) 1552470957.353 * * [simplify]: iters left: 1 (60 enodes) 1552470957.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.371 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470957.371 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470957.371 * * [simplify]: Extracting #3: cost 9 inf + 2 1552470957.372 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470957.372 * * [simplify]: Extracting #5: cost 10 inf + 3 1552470957.372 * * [simplify]: Extracting #6: cost 7 inf + 316 1552470957.372 * * [simplify]: Extracting #7: cost 0 inf + 1557 1552470957.373 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470957.373 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 1552470957.373 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 1552470957.373 * * [simplify]: iters left: 6 (8 enodes) 1552470957.378 * * [simplify]: iters left: 5 (30 enodes) 1552470957.388 * * [simplify]: iters left: 4 (42 enodes) 1552470957.401 * * [simplify]: iters left: 3 (49 enodes) 1552470957.415 * * [simplify]: iters left: 2 (69 enodes) 1552470957.426 * * [simplify]: iters left: 1 (75 enodes) 1552470957.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.437 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.437 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470957.437 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470957.438 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552470957.438 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470957.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470957.438 * * * * [progress]: [ 131 / 611 ] simplifiying candidate # 1552470957.438 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 1552470957.438 * * [simplify]: iters left: 6 (9 enodes) 1552470957.441 * * [simplify]: iters left: 5 (31 enodes) 1552470957.447 * * [simplify]: iters left: 4 (41 enodes) 1552470957.456 * * [simplify]: iters left: 3 (47 enodes) 1552470957.462 * * [simplify]: iters left: 2 (52 enodes) 1552470957.470 * * [simplify]: iters left: 1 (60 enodes) 1552470957.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.479 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470957.479 * * [simplify]: Extracting #2: cost 7 inf + 1 1552470957.479 * * [simplify]: Extracting #3: cost 9 inf + 2 1552470957.479 * * [simplify]: Extracting #4: cost 11 inf + 2 1552470957.479 * * [simplify]: Extracting #5: cost 10 inf + 3 1552470957.480 * * [simplify]: Extracting #6: cost 7 inf + 316 1552470957.480 * * [simplify]: Extracting #7: cost 0 inf + 1557 1552470957.480 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470957.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 1552470957.480 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 1552470957.480 * * [simplify]: iters left: 6 (8 enodes) 1552470957.484 * * [simplify]: iters left: 5 (30 enodes) 1552470957.494 * * [simplify]: iters left: 4 (42 enodes) 1552470957.506 * * [simplify]: iters left: 3 (49 enodes) 1552470957.515 * * [simplify]: iters left: 2 (69 enodes) 1552470957.525 * * [simplify]: iters left: 1 (75 enodes) 1552470957.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.536 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.536 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470957.536 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470957.536 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552470957.536 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470957.536 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470957.536 * * * * [progress]: [ 132 / 611 ] simplifiying candidate # 1552470957.537 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470957.537 * * [simplify]: iters left: 6 (10 enodes) 1552470957.543 * * [simplify]: iters left: 5 (39 enodes) 1552470957.552 * * [simplify]: iters left: 4 (53 enodes) 1552470957.560 * * [simplify]: iters left: 3 (64 enodes) 1552470957.568 * * [simplify]: iters left: 2 (70 enodes) 1552470957.578 * * [simplify]: iters left: 1 (75 enodes) 1552470957.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.599 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470957.599 * * [simplify]: Extracting #2: cost 22 inf + 2 1552470957.599 * * [simplify]: Extracting #3: cost 24 inf + 2 1552470957.599 * * [simplify]: Extracting #4: cost 23 inf + 3 1552470957.599 * * [simplify]: Extracting #5: cost 9 inf + 2074 1552470957.600 * * [simplify]: Extracting #6: cost 0 inf + 3737 1552470957.600 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470957.600 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 1552470957.601 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 1552470957.601 * * [simplify]: iters left: 5 (8 enodes) 1552470957.603 * * [simplify]: iters left: 4 (28 enodes) 1552470957.607 * * [simplify]: iters left: 3 (36 enodes) 1552470957.613 * * [simplify]: iters left: 2 (38 enodes) 1552470957.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.618 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.618 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470957.619 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470957.619 * * [simplify]: Extracting #4: cost 1 inf + 2026 1552470957.619 * * [simplify]: Extracting #5: cost 0 inf + 2188 1552470957.619 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552470957.619 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552470957.619 * * * * [progress]: [ 133 / 611 ] simplifiying candidate # 1552470957.620 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 1552470957.620 * * [simplify]: iters left: 6 (9 enodes) 1552470957.623 * * [simplify]: iters left: 5 (34 enodes) 1552470957.634 * * [simplify]: iters left: 4 (44 enodes) 1552470957.646 * * [simplify]: iters left: 3 (51 enodes) 1552470957.657 * * [simplify]: iters left: 2 (52 enodes) 1552470957.663 * * [simplify]: iters left: 1 (53 enodes) 1552470957.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.671 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.671 * * [simplify]: Extracting #2: cost 11 inf + 2 1552470957.671 * * [simplify]: Extracting #3: cost 13 inf + 2 1552470957.671 * * [simplify]: Extracting #4: cost 12 inf + 3 1552470957.671 * * [simplify]: Extracting #5: cost 8 inf + 291 1552470957.671 * * [simplify]: Extracting #6: cost 1 inf + 1107 1552470957.671 * * [simplify]: Extracting #7: cost 0 inf + 1229 1552470957.672 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552470957.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 1552470957.672 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 1552470957.672 * * [simplify]: iters left: 5 (8 enodes) 1552470957.674 * * [simplify]: iters left: 4 (28 enodes) 1552470957.679 * * [simplify]: iters left: 3 (36 enodes) 1552470957.684 * * [simplify]: iters left: 2 (38 enodes) 1552470957.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.692 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.692 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470957.692 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470957.692 * * [simplify]: Extracting #4: cost 1 inf + 1746 1552470957.693 * * [simplify]: Extracting #5: cost 0 inf + 1868 1552470957.693 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552470957.693 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552470957.693 * * * * [progress]: [ 134 / 611 ] simplifiying candidate # 1552470957.694 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470957.694 * * [simplify]: iters left: 6 (10 enodes) 1552470957.700 * * [simplify]: iters left: 5 (45 enodes) 1552470957.713 * * [simplify]: iters left: 4 (84 enodes) 1552470957.753 * * [simplify]: iters left: 3 (170 enodes) 1552470957.826 * * [simplify]: iters left: 2 (245 enodes) 1552470957.863 * * [simplify]: iters left: 1 (312 enodes) 1552470957.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.926 * * [simplify]: Extracting #1: cost 20 inf + 0 1552470957.926 * * [simplify]: Extracting #2: cost 28 inf + 2 1552470957.926 * * [simplify]: Extracting #3: cost 27 inf + 3 1552470957.927 * * [simplify]: Extracting #4: cost 6 inf + 3000 1552470957.927 * * [simplify]: Extracting #5: cost 0 inf + 3809 1552470957.928 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470957.928 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 1552470957.929 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 1552470957.929 * * [simplify]: iters left: 5 (8 enodes) 1552470957.931 * * [simplify]: iters left: 4 (30 enodes) 1552470957.936 * * [simplify]: iters left: 3 (45 enodes) 1552470957.943 * * [simplify]: iters left: 2 (55 enodes) 1552470957.951 * * [simplify]: iters left: 1 (86 enodes) 1552470957.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470957.967 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470957.967 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470957.967 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470957.967 * * [simplify]: Extracting #4: cost 1 inf + 1487 1552470957.968 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470957.968 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470957.968 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470957.968 * * * * [progress]: [ 135 / 611 ] simplifiying candidate # 1552470957.968 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470957.968 * * [simplify]: iters left: 6 (9 enodes) 1552470957.972 * * [simplify]: iters left: 5 (38 enodes) 1552470957.981 * * [simplify]: iters left: 4 (53 enodes) 1552470957.989 * * [simplify]: iters left: 3 (64 enodes) 1552470957.996 * * [simplify]: iters left: 2 (67 enodes) 1552470958.004 * * [simplify]: iters left: 1 (70 enodes) 1552470958.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.011 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470958.011 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470958.011 * * [simplify]: Extracting #3: cost 8 inf + 3 1552470958.011 * * [simplify]: Extracting #4: cost 3 inf + 330 1552470958.011 * * [simplify]: Extracting #5: cost 0 inf + 575 1552470958.012 * [simplify]: Simplified to (- (sqrt a)) 1552470958.012 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 1552470958.012 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 1552470958.012 * * [simplify]: iters left: 5 (8 enodes) 1552470958.014 * * [simplify]: iters left: 4 (30 enodes) 1552470958.019 * * [simplify]: iters left: 3 (45 enodes) 1552470958.027 * * [simplify]: iters left: 2 (55 enodes) 1552470958.035 * * [simplify]: iters left: 1 (86 enodes) 1552470958.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.050 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470958.050 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470958.050 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470958.050 * * [simplify]: Extracting #4: cost 1 inf + 1207 1552470958.051 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470958.051 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470958.051 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470958.051 * * * * [progress]: [ 136 / 611 ] simplifiying candidate # 1552470958.051 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470958.052 * * [simplify]: iters left: 6 (7 enodes) 1552470958.055 * * [simplify]: iters left: 5 (30 enodes) 1552470958.061 * * [simplify]: iters left: 4 (32 enodes) 1552470958.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.064 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470958.064 * [simplify]: Simplified to -1 1552470958.064 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 1552470958.064 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 1552470958.064 * * [simplify]: iters left: 5 (7 enodes) 1552470958.067 * * [simplify]: iters left: 4 (27 enodes) 1552470958.071 * * [simplify]: iters left: 3 (42 enodes) 1552470958.082 * * [simplify]: iters left: 2 (51 enodes) 1552470958.094 * * [simplify]: iters left: 1 (66 enodes) 1552470958.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.113 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470958.113 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470958.114 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470958.114 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470958.115 * [simplify]: Simplified to (/ a (acos a)) 1552470958.115 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470958.115 * * * * [progress]: [ 137 / 611 ] simplifiying candidate # 1552470958.115 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470958.115 * * [simplify]: iters left: 6 (11 enodes) 1552470958.123 * * [simplify]: iters left: 5 (44 enodes) 1552470958.141 * * [simplify]: iters left: 4 (70 enodes) 1552470958.176 * * [simplify]: iters left: 3 (114 enodes) 1552470958.202 * * [simplify]: iters left: 2 (138 enodes) 1552470958.228 * * [simplify]: iters left: 1 (177 enodes) 1552470958.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.259 * * [simplify]: Extracting #1: cost 14 inf + 0 1552470958.259 * * [simplify]: Extracting #2: cost 20 inf + 2 1552470958.259 * * [simplify]: Extracting #3: cost 14 inf + 651 1552470958.260 * * [simplify]: Extracting #4: cost 1 inf + 2551 1552470958.260 * * [simplify]: Extracting #5: cost 0 inf + 2593 1552470958.261 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 1552470958.261 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 1552470958.261 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 1552470958.262 * * [simplify]: iters left: 5 (9 enodes) 1552470958.267 * * [simplify]: iters left: 4 (33 enodes) 1552470958.277 * * [simplify]: iters left: 3 (48 enodes) 1552470958.292 * * [simplify]: iters left: 2 (58 enodes) 1552470958.310 * * [simplify]: iters left: 1 (90 enodes) 1552470958.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.336 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470958.337 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470958.337 * * [simplify]: Extracting #3: cost 7 inf + 588 1552470958.337 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470958.338 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470958.338 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 1552470958.338 * * * * [progress]: [ 138 / 611 ] simplifiying candidate # 1552470958.339 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 1552470958.339 * * [simplify]: iters left: 6 (10 enodes) 1552470958.346 * * [simplify]: iters left: 5 (39 enodes) 1552470958.361 * * [simplify]: iters left: 4 (53 enodes) 1552470958.376 * * [simplify]: iters left: 3 (64 enodes) 1552470958.384 * * [simplify]: iters left: 2 (65 enodes) 1552470958.390 * * [simplify]: iters left: 1 (67 enodes) 1552470958.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.396 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470958.397 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470958.397 * * [simplify]: Extracting #3: cost 8 inf + 3 1552470958.397 * * [simplify]: Extracting #4: cost 4 inf + 248 1552470958.397 * * [simplify]: Extracting #5: cost 0 inf + 575 1552470958.397 * [simplify]: Simplified to (- (sqrt a)) 1552470958.397 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 1552470958.397 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 1552470958.397 * * [simplify]: iters left: 5 (9 enodes) 1552470958.400 * * [simplify]: iters left: 4 (33 enodes) 1552470958.406 * * [simplify]: iters left: 3 (48 enodes) 1552470958.420 * * [simplify]: iters left: 2 (58 enodes) 1552470958.437 * * [simplify]: iters left: 1 (90 enodes) 1552470958.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.464 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470958.464 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470958.464 * * [simplify]: Extracting #3: cost 7 inf + 428 1552470958.464 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470958.465 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470958.465 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470958.465 * * * * [progress]: [ 139 / 611 ] simplifiying candidate # 1552470958.466 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 1552470958.466 * * [simplify]: iters left: 6 (8 enodes) 1552470958.475 * * [simplify]: iters left: 5 (31 enodes) 1552470958.488 * * [simplify]: iters left: 4 (36 enodes) 1552470958.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.495 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470958.495 * [simplify]: Simplified to -1 1552470958.495 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 1552470958.495 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 1552470958.495 * * [simplify]: iters left: 5 (8 enodes) 1552470958.500 * * [simplify]: iters left: 4 (30 enodes) 1552470958.505 * * [simplify]: iters left: 3 (45 enodes) 1552470958.512 * * [simplify]: iters left: 2 (54 enodes) 1552470958.519 * * [simplify]: iters left: 1 (69 enodes) 1552470958.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.535 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470958.535 * * [simplify]: Extracting #2: cost 8 inf + 486 1552470958.536 * * [simplify]: Extracting #3: cost 0 inf + 1270 1552470958.536 * [simplify]: Simplified to (/ a (acos a)) 1552470958.537 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470958.537 * * * * [progress]: [ 140 / 611 ] simplifiying candidate # 1552470958.537 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 1552470958.537 * * [simplify]: iters left: 6 (10 enodes) 1552470958.545 * * [simplify]: iters left: 5 (41 enodes) 1552470958.561 * * [simplify]: iters left: 4 (62 enodes) 1552470958.586 * * [simplify]: iters left: 3 (97 enodes) 1552470958.597 * * [simplify]: iters left: 2 (119 enodes) 1552470958.623 * * [simplify]: iters left: 1 (159 enodes) 1552470958.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.663 * * [simplify]: Extracting #1: cost 15 inf + 0 1552470958.663 * * [simplify]: Extracting #2: cost 21 inf + 2 1552470958.664 * * [simplify]: Extracting #3: cost 20 inf + 3 1552470958.664 * * [simplify]: Extracting #4: cost 12 inf + 975 1552470958.664 * * [simplify]: Extracting #5: cost 2 inf + 2511 1552470958.665 * * [simplify]: Extracting #6: cost 0 inf + 2835 1552470958.666 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470958.666 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 1552470958.666 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 1552470958.666 * * [simplify]: iters left: 5 (8 enodes) 1552470958.669 * * [simplify]: iters left: 4 (30 enodes) 1552470958.678 * * [simplify]: iters left: 3 (42 enodes) 1552470958.690 * * [simplify]: iters left: 2 (50 enodes) 1552470958.706 * * [simplify]: iters left: 1 (89 enodes) 1552470958.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.721 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470958.721 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470958.721 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470958.721 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470958.722 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470958.722 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470958.722 * * * * [progress]: [ 141 / 611 ] simplifiying candidate # 1552470958.722 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 1552470958.722 * * [simplify]: iters left: 6 (9 enodes) 1552470958.725 * * [simplify]: iters left: 5 (36 enodes) 1552470958.736 * * [simplify]: iters left: 4 (49 enodes) 1552470958.750 * * [simplify]: iters left: 3 (57 enodes) 1552470958.757 * * [simplify]: iters left: 2 (62 enodes) 1552470958.764 * * [simplify]: iters left: 1 (65 enodes) 1552470958.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.772 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470958.773 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470958.773 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470958.773 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470958.773 * [simplify]: Simplified to (- (sqrt a)) 1552470958.773 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 1552470958.774 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 1552470958.774 * * [simplify]: iters left: 5 (8 enodes) 1552470958.777 * * [simplify]: iters left: 4 (30 enodes) 1552470958.787 * * [simplify]: iters left: 3 (42 enodes) 1552470958.802 * * [simplify]: iters left: 2 (50 enodes) 1552470958.819 * * [simplify]: iters left: 1 (89 enodes) 1552470958.842 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.842 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470958.842 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470958.842 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470958.843 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470958.843 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470958.843 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470958.843 * * * * [progress]: [ 142 / 611 ] simplifiying candidate # 1552470958.843 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 1552470958.843 * * [simplify]: iters left: 6 (7 enodes) 1552470958.847 * * [simplify]: iters left: 5 (26 enodes) 1552470958.851 * * [simplify]: iters left: 4 (28 enodes) 1552470958.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.854 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470958.854 * [simplify]: Simplified to -1 1552470958.854 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 1552470958.854 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 1552470958.854 * * [simplify]: iters left: 5 (7 enodes) 1552470958.857 * * [simplify]: iters left: 4 (27 enodes) 1552470958.861 * * [simplify]: iters left: 3 (39 enodes) 1552470958.867 * * [simplify]: iters left: 2 (46 enodes) 1552470958.874 * * [simplify]: iters left: 1 (66 enodes) 1552470958.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.884 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470958.884 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470958.884 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470958.884 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470958.885 * [simplify]: Simplified to (/ a (acos a)) 1552470958.885 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470958.885 * * * * [progress]: [ 143 / 611 ] simplifiying candidate # 1552470958.885 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 1552470958.885 * * [simplify]: iters left: 6 (6 enodes) 1552470958.888 * * [simplify]: iters left: 5 (23 enodes) 1552470958.898 * * [simplify]: iters left: 4 (28 enodes) 1552470958.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.904 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470958.904 * [simplify]: Simplified to -1 1552470958.904 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 1552470958.904 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 1552470958.904 * * [simplify]: iters left: 5 (7 enodes) 1552470958.909 * * [simplify]: iters left: 4 (27 enodes) 1552470958.917 * * [simplify]: iters left: 3 (39 enodes) 1552470958.929 * * [simplify]: iters left: 2 (46 enodes) 1552470958.935 * * [simplify]: iters left: 1 (66 enodes) 1552470958.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.945 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470958.946 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470958.946 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470958.946 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470958.946 * [simplify]: Simplified to (/ a (acos a)) 1552470958.946 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470958.946 * * * * [progress]: [ 144 / 611 ] simplifiying candidate # 1552470958.947 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 1552470958.947 * * [simplify]: iters left: 6 (6 enodes) 1552470958.949 * * [simplify]: iters left: 5 (23 enodes) 1552470958.955 * * [simplify]: iters left: 4 (28 enodes) 1552470958.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470958.958 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470958.958 * [simplify]: Simplified to -1 1552470958.958 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 1552470958.958 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 1552470958.958 * * [simplify]: iters left: 5 (7 enodes) 1552470958.961 * * [simplify]: iters left: 4 (27 enodes) 1552470958.970 * * [simplify]: iters left: 3 (39 enodes) 1552470958.982 * * [simplify]: iters left: 2 (46 enodes) 1552470958.993 * * [simplify]: iters left: 1 (66 enodes) 1552470959.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470959.002 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470959.002 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470959.003 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470959.003 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470959.003 * [simplify]: Simplified to (/ a (acos a)) 1552470959.003 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470959.003 * * * * [progress]: [ 145 / 611 ] simplifiying candidate # 1552470959.003 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470959.003 * * [simplify]: iters left: 6 (12 enodes) 1552470959.009 * * [simplify]: iters left: 5 (48 enodes) 1552470959.021 * * [simplify]: iters left: 4 (88 enodes) 1552470959.043 * * [simplify]: iters left: 3 (193 enodes) 1552470959.090 * * [simplify]: iters left: 2 (325 enodes) 1552470959.214 * * [simplify]: iters left: 1 (389 enodes) 1552470959.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470959.337 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470959.337 * * [simplify]: Extracting #2: cost 34 inf + 1 1552470959.337 * * [simplify]: Extracting #3: cost 37 inf + 1 1552470959.337 * * [simplify]: Extracting #4: cost 28 inf + 894 1552470959.338 * * [simplify]: Extracting #5: cost 5 inf + 7868 1552470959.341 * * [simplify]: Extracting #6: cost 0 inf + 9408 1552470959.343 * * [simplify]: Extracting #7: cost 0 inf + 9368 1552470959.345 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 1552470959.345 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 1552470959.345 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 1552470959.345 * * [simplify]: iters left: 6 (10 enodes) 1552470959.348 * * [simplify]: iters left: 5 (34 enodes) 1552470959.354 * * [simplify]: iters left: 4 (44 enodes) 1552470959.369 * * [simplify]: iters left: 3 (52 enodes) 1552470959.383 * * [simplify]: iters left: 2 (55 enodes) 1552470959.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470959.399 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470959.399 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470959.399 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470959.399 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470959.399 * * [simplify]: Extracting #5: cost 13 inf + 1065 1552470959.400 * * [simplify]: Extracting #6: cost 3 inf + 3714 1552470959.401 * * [simplify]: Extracting #7: cost 0 inf + 4660 1552470959.402 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 1552470959.402 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 1552470959.402 * * * * [progress]: [ 146 / 611 ] simplifiying candidate # 1552470959.403 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552470959.403 * * [simplify]: iters left: 6 (11 enodes) 1552470959.409 * * [simplify]: iters left: 5 (43 enodes) 1552470959.424 * * [simplify]: iters left: 4 (72 enodes) 1552470959.448 * * [simplify]: iters left: 3 (136 enodes) 1552470959.489 * * [simplify]: iters left: 2 (185 enodes) 1552470959.513 * * [simplify]: iters left: 1 (202 enodes) 1552470959.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470959.552 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470959.552 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470959.552 * * [simplify]: Extracting #3: cost 25 inf + 1 1552470959.552 * * [simplify]: Extracting #4: cost 18 inf + 552 1552470959.553 * * [simplify]: Extracting #5: cost 1 inf + 4812 1552470959.555 * * [simplify]: Extracting #6: cost 0 inf + 5024 1552470959.557 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470959.558 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 1552470959.558 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 1552470959.558 * * [simplify]: iters left: 6 (10 enodes) 1552470959.564 * * [simplify]: iters left: 5 (34 enodes) 1552470959.574 * * [simplify]: iters left: 4 (44 enodes) 1552470959.586 * * [simplify]: iters left: 3 (52 enodes) 1552470959.600 * * [simplify]: iters left: 2 (55 enodes) 1552470959.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470959.618 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470959.618 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470959.618 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470959.618 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470959.619 * * [simplify]: Extracting #5: cost 13 inf + 985 1552470959.619 * * [simplify]: Extracting #6: cost 3 inf + 3354 1552470959.621 * * [simplify]: Extracting #7: cost 0 inf + 4180 1552470959.622 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 1552470959.622 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 1552470959.622 * * * * [progress]: [ 147 / 611 ] simplifiying candidate # 1552470959.622 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470959.623 * * [simplify]: iters left: 6 (12 enodes) 1552470959.630 * * [simplify]: iters left: 5 (54 enodes) 1552470959.640 * * [simplify]: iters left: 4 (123 enodes) 1552470959.685 * * [simplify]: iters left: 3 (323 enodes) 1552470959.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470959.870 * * [simplify]: Extracting #1: cost 36 inf + 0 1552470959.871 * * [simplify]: Extracting #2: cost 96 inf + 1 1552470959.875 * * [simplify]: Extracting #3: cost 95 inf + 2240 1552470959.877 * * [simplify]: Extracting #4: cost 53 inf + 13459 1552470959.882 * * [simplify]: Extracting #5: cost 0 inf + 29445 1552470959.887 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470959.887 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470959.887 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470959.887 * * [simplify]: iters left: 6 (10 enodes) 1552470959.892 * * [simplify]: iters left: 5 (36 enodes) 1552470959.904 * * [simplify]: iters left: 4 (53 enodes) 1552470959.921 * * [simplify]: iters left: 3 (72 enodes) 1552470959.944 * * [simplify]: iters left: 2 (125 enodes) 1552470959.990 * * [simplify]: iters left: 1 (173 enodes) 1552470960.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470960.055 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470960.055 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470960.055 * * [simplify]: Extracting #3: cost 21 inf + 1924 1552470960.057 * * [simplify]: Extracting #4: cost 0 inf + 6172 1552470960.058 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470960.058 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470960.058 * * * * [progress]: [ 148 / 611 ] simplifiying candidate # 1552470960.058 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470960.058 * * [simplify]: iters left: 6 (11 enodes) 1552470960.061 * * [simplify]: iters left: 5 (47 enodes) 1552470960.070 * * [simplify]: iters left: 4 (88 enodes) 1552470960.101 * * [simplify]: iters left: 3 (160 enodes) 1552470960.156 * * [simplify]: iters left: 2 (254 enodes) 1552470960.247 * * [simplify]: iters left: 1 (284 enodes) 1552470960.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470960.306 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470960.306 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470960.306 * * [simplify]: Extracting #3: cost 22 inf + 2 1552470960.306 * * [simplify]: Extracting #4: cost 17 inf + 428 1552470960.307 * * [simplify]: Extracting #5: cost 8 inf + 2159 1552470960.309 * * [simplify]: Extracting #6: cost 1 inf + 4038 1552470960.311 * * [simplify]: Extracting #7: cost 0 inf + 4290 1552470960.313 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470960.313 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470960.313 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470960.313 * * [simplify]: iters left: 6 (10 enodes) 1552470960.321 * * [simplify]: iters left: 5 (36 enodes) 1552470960.333 * * [simplify]: iters left: 4 (53 enodes) 1552470960.350 * * [simplify]: iters left: 3 (72 enodes) 1552470960.374 * * [simplify]: iters left: 2 (125 enodes) 1552470960.402 * * [simplify]: iters left: 1 (173 enodes) 1552470960.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470960.435 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470960.435 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470960.436 * * [simplify]: Extracting #3: cost 21 inf + 1684 1552470960.437 * * [simplify]: Extracting #4: cost 0 inf + 5412 1552470960.438 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470960.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470960.438 * * * * [progress]: [ 149 / 611 ] simplifiying candidate # 1552470960.438 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470960.438 * * [simplify]: iters left: 6 (10 enodes) 1552470960.442 * * [simplify]: iters left: 5 (42 enodes) 1552470960.451 * * [simplify]: iters left: 4 (84 enodes) 1552470960.475 * * [simplify]: iters left: 3 (133 enodes) 1552470960.509 * * [simplify]: iters left: 2 (147 enodes) 1552470960.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470960.524 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470960.524 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470960.525 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470960.525 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470960.525 * * [simplify]: Extracting #5: cost 4 inf + 949 1552470960.525 * * [simplify]: Extracting #6: cost 1 inf + 1624 1552470960.526 * * [simplify]: Extracting #7: cost 0 inf + 1876 1552470960.527 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 1552470960.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 1552470960.527 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 1552470960.527 * * [simplify]: iters left: 6 (9 enodes) 1552470960.532 * * [simplify]: iters left: 5 (33 enodes) 1552470960.542 * * [simplify]: iters left: 4 (50 enodes) 1552470960.558 * * [simplify]: iters left: 3 (68 enodes) 1552470960.577 * * [simplify]: iters left: 2 (97 enodes) 1552470960.600 * * [simplify]: iters left: 1 (124 enodes) 1552470960.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470960.621 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470960.621 * * [simplify]: Extracting #2: cost 25 inf + 129 1552470960.621 * * [simplify]: Extracting #3: cost 11 inf + 2706 1552470960.622 * * [simplify]: Extracting #4: cost 1 inf + 4560 1552470960.623 * * [simplify]: Extracting #5: cost 0 inf + 4771 1552470960.624 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470960.624 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 1552470960.624 * * * * [progress]: [ 150 / 611 ] simplifiying candidate # 1552470960.624 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470960.624 * * [simplify]: iters left: 6 (13 enodes) 1552470960.628 * * [simplify]: iters left: 5 (53 enodes) 1552470960.638 * * [simplify]: iters left: 4 (102 enodes) 1552470960.657 * * [simplify]: iters left: 3 (235 enodes) 1552470960.767 * * [simplify]: iters left: 2 (498 enodes) 1552470961.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470961.023 * * [simplify]: Extracting #1: cost 43 inf + 0 1552470961.024 * * [simplify]: Extracting #2: cost 90 inf + 1 1552470961.024 * * [simplify]: Extracting #3: cost 100 inf + 743 1552470961.026 * * [simplify]: Extracting #4: cost 35 inf + 18037 1552470961.031 * * [simplify]: Extracting #5: cost 3 inf + 28525 1552470961.036 * * [simplify]: Extracting #6: cost 0 inf + 29600 1552470961.041 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470961.042 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470961.042 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470961.042 * * [simplify]: iters left: 6 (11 enodes) 1552470961.046 * * [simplify]: iters left: 5 (39 enodes) 1552470961.053 * * [simplify]: iters left: 4 (56 enodes) 1552470961.071 * * [simplify]: iters left: 3 (75 enodes) 1552470961.095 * * [simplify]: iters left: 2 (126 enodes) 1552470961.144 * * [simplify]: iters left: 1 (173 enodes) 1552470961.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470961.204 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470961.205 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470961.205 * * [simplify]: Extracting #3: cost 21 inf + 1886 1552470961.207 * * [simplify]: Extracting #4: cost 2 inf + 5719 1552470961.209 * * [simplify]: Extracting #5: cost 0 inf + 6172 1552470961.211 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 1552470961.211 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 1552470961.211 * * * * [progress]: [ 151 / 611 ] simplifiying candidate # 1552470961.212 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470961.212 * * [simplify]: iters left: 6 (12 enodes) 1552470961.219 * * [simplify]: iters left: 5 (48 enodes) 1552470961.234 * * [simplify]: iters left: 4 (86 enodes) 1552470961.265 * * [simplify]: iters left: 3 (169 enodes) 1552470961.354 * * [simplify]: iters left: 2 (272 enodes) 1552470961.471 * * [simplify]: iters left: 1 (334 enodes) 1552470961.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470961.572 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470961.573 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470961.573 * * [simplify]: Extracting #3: cost 22 inf + 2 1552470961.573 * * [simplify]: Extracting #4: cost 19 inf + 225 1552470961.574 * * [simplify]: Extracting #5: cost 7 inf + 2532 1552470961.576 * * [simplify]: Extracting #6: cost 0 inf + 4290 1552470961.578 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 1552470961.578 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470961.578 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470961.578 * * [simplify]: iters left: 6 (11 enodes) 1552470961.585 * * [simplify]: iters left: 5 (39 enodes) 1552470961.597 * * [simplify]: iters left: 4 (56 enodes) 1552470961.617 * * [simplify]: iters left: 3 (75 enodes) 1552470961.641 * * [simplify]: iters left: 2 (126 enodes) 1552470961.686 * * [simplify]: iters left: 1 (173 enodes) 1552470961.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470961.745 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470961.745 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470961.745 * * [simplify]: Extracting #3: cost 21 inf + 1646 1552470961.746 * * [simplify]: Extracting #4: cost 2 inf + 5039 1552470961.748 * * [simplify]: Extracting #5: cost 0 inf + 5412 1552470961.749 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 1552470961.749 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 1552470961.749 * * * * [progress]: [ 152 / 611 ] simplifiying candidate # 1552470961.749 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 1552470961.749 * * [simplify]: iters left: 6 (11 enodes) 1552470961.753 * * [simplify]: iters left: 5 (43 enodes) 1552470961.761 * * [simplify]: iters left: 4 (64 enodes) 1552470961.771 * * [simplify]: iters left: 3 (98 enodes) 1552470961.790 * * [simplify]: iters left: 2 (121 enodes) 1552470961.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470961.803 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470961.803 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470961.803 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470961.804 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470961.804 * * [simplify]: Extracting #5: cost 3 inf + 1201 1552470961.804 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470961.804 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470961.804 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 1552470961.805 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 1552470961.807 * * [simplify]: iters left: 6 (10 enodes) 1552470961.814 * * [simplify]: iters left: 5 (36 enodes) 1552470961.826 * * [simplify]: iters left: 4 (53 enodes) 1552470961.836 * * [simplify]: iters left: 3 (71 enodes) 1552470961.846 * * [simplify]: iters left: 2 (100 enodes) 1552470961.865 * * [simplify]: iters left: 1 (127 enodes) 1552470961.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470961.903 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470961.903 * * [simplify]: Extracting #2: cost 25 inf + 170 1552470961.904 * * [simplify]: Extracting #3: cost 15 inf + 1689 1552470961.905 * * [simplify]: Extracting #4: cost 0 inf + 4771 1552470961.907 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470961.907 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470961.907 * * * * [progress]: [ 153 / 611 ] simplifiying candidate # 1552470961.907 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470961.908 * * [simplify]: iters left: 6 (12 enodes) 1552470961.914 * * [simplify]: iters left: 5 (50 enodes) 1552470961.927 * * [simplify]: iters left: 4 (94 enodes) 1552470961.947 * * [simplify]: iters left: 3 (206 enodes) 1552470962.052 * * [simplify]: iters left: 2 (447 enodes) 1552470962.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470962.379 * * [simplify]: Extracting #1: cost 21 inf + 0 1552470962.379 * * [simplify]: Extracting #2: cost 47 inf + 1 1552470962.380 * * [simplify]: Extracting #3: cost 39 inf + 1634 1552470962.381 * * [simplify]: Extracting #4: cost 6 inf + 10624 1552470962.384 * * [simplify]: Extracting #5: cost 0 inf + 12411 1552470962.386 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470962.386 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 1552470962.387 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 1552470962.387 * * [simplify]: iters left: 6 (10 enodes) 1552470962.390 * * [simplify]: iters left: 5 (36 enodes) 1552470962.399 * * [simplify]: iters left: 4 (50 enodes) 1552470962.410 * * [simplify]: iters left: 3 (67 enodes) 1552470962.424 * * [simplify]: iters left: 2 (126 enodes) 1552470962.457 * * [simplify]: iters left: 1 (182 enodes) 1552470962.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470962.504 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470962.504 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470962.505 * * [simplify]: Extracting #3: cost 22 inf + 1593 1552470962.506 * * [simplify]: Extracting #4: cost 2 inf + 5798 1552470962.507 * * [simplify]: Extracting #5: cost 0 inf + 6172 1552470962.508 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470962.508 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470962.508 * * * * [progress]: [ 154 / 611 ] simplifiying candidate # 1552470962.508 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 1552470962.509 * * [simplify]: iters left: 6 (11 enodes) 1552470962.512 * * [simplify]: iters left: 5 (45 enodes) 1552470962.521 * * [simplify]: iters left: 4 (81 enodes) 1552470962.537 * * [simplify]: iters left: 3 (162 enodes) 1552470962.602 * * [simplify]: iters left: 2 (270 enodes) 1552470962.707 * * [simplify]: iters left: 1 (345 enodes) 1552470962.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470962.792 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470962.792 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470962.792 * * [simplify]: Extracting #3: cost 22 inf + 2 1552470962.792 * * [simplify]: Extracting #4: cost 17 inf + 478 1552470962.792 * * [simplify]: Extracting #5: cost 4 inf + 3245 1552470962.793 * * [simplify]: Extracting #6: cost 0 inf + 4290 1552470962.794 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470962.794 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 1552470962.795 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 1552470962.795 * * [simplify]: iters left: 6 (10 enodes) 1552470962.797 * * [simplify]: iters left: 5 (36 enodes) 1552470962.805 * * [simplify]: iters left: 4 (50 enodes) 1552470962.813 * * [simplify]: iters left: 3 (67 enodes) 1552470962.837 * * [simplify]: iters left: 2 (126 enodes) 1552470962.882 * * [simplify]: iters left: 1 (182 enodes) 1552470962.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470962.942 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470962.943 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470962.943 * * [simplify]: Extracting #3: cost 22 inf + 1393 1552470962.944 * * [simplify]: Extracting #4: cost 2 inf + 5078 1552470962.945 * * [simplify]: Extracting #5: cost 0 inf + 5412 1552470962.946 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470962.947 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470962.947 * * * * [progress]: [ 155 / 611 ] simplifiying candidate # 1552470962.947 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 1552470962.947 * * [simplify]: iters left: 6 (10 enodes) 1552470962.951 * * [simplify]: iters left: 5 (38 enodes) 1552470962.958 * * [simplify]: iters left: 4 (60 enodes) 1552470962.969 * * [simplify]: iters left: 3 (93 enodes) 1552470963.003 * * [simplify]: iters left: 2 (116 enodes) 1552470963.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.032 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470963.032 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470963.032 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470963.032 * * [simplify]: Extracting #4: cost 2 inf + 1452 1552470963.033 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552470963.034 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470963.034 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 1552470963.034 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 1552470963.034 * * [simplify]: iters left: 6 (9 enodes) 1552470963.039 * * [simplify]: iters left: 5 (33 enodes) 1552470963.050 * * [simplify]: iters left: 4 (47 enodes) 1552470963.061 * * [simplify]: iters left: 3 (63 enodes) 1552470963.071 * * [simplify]: iters left: 2 (97 enodes) 1552470963.096 * * [simplify]: iters left: 1 (135 enodes) 1552470963.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.119 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470963.119 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470963.120 * * [simplify]: Extracting #3: cost 12 inf + 2533 1552470963.121 * * [simplify]: Extracting #4: cost 1 inf + 4688 1552470963.124 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552470963.125 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470963.125 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470963.125 * * * * [progress]: [ 156 / 611 ] simplifiying candidate # 1552470963.125 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552470963.125 * * [simplify]: iters left: 6 (9 enodes) 1552470963.128 * * [simplify]: iters left: 5 (35 enodes) 1552470963.136 * * [simplify]: iters left: 4 (60 enodes) 1552470963.147 * * [simplify]: iters left: 3 (99 enodes) 1552470963.181 * * [simplify]: iters left: 2 (112 enodes) 1552470963.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.200 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470963.200 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470963.200 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470963.200 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470963.200 * * [simplify]: Extracting #5: cost 3 inf + 1361 1552470963.201 * * [simplify]: Extracting #6: cost 1 inf + 1664 1552470963.201 * * [simplify]: Extracting #7: cost 0 inf + 1876 1552470963.202 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470963.202 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 1552470963.202 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 1552470963.202 * * [simplify]: iters left: 6 (9 enodes) 1552470963.208 * * [simplify]: iters left: 5 (33 enodes) 1552470963.216 * * [simplify]: iters left: 4 (47 enodes) 1552470963.223 * * [simplify]: iters left: 3 (63 enodes) 1552470963.234 * * [simplify]: iters left: 2 (97 enodes) 1552470963.258 * * [simplify]: iters left: 1 (135 enodes) 1552470963.280 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.280 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470963.280 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470963.280 * * [simplify]: Extracting #3: cost 12 inf + 2533 1552470963.281 * * [simplify]: Extracting #4: cost 1 inf + 4688 1552470963.282 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552470963.283 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470963.283 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470963.283 * * * * [progress]: [ 157 / 611 ] simplifiying candidate # 1552470963.283 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552470963.283 * * [simplify]: iters left: 6 (9 enodes) 1552470963.286 * * [simplify]: iters left: 5 (35 enodes) 1552470963.293 * * [simplify]: iters left: 4 (60 enodes) 1552470963.303 * * [simplify]: iters left: 3 (99 enodes) 1552470963.329 * * [simplify]: iters left: 2 (112 enodes) 1552470963.339 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.339 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470963.339 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470963.339 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470963.339 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470963.339 * * [simplify]: Extracting #5: cost 3 inf + 1361 1552470963.339 * * [simplify]: Extracting #6: cost 1 inf + 1664 1552470963.339 * * [simplify]: Extracting #7: cost 0 inf + 1876 1552470963.340 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470963.340 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 1552470963.340 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 1552470963.340 * * [simplify]: iters left: 6 (9 enodes) 1552470963.343 * * [simplify]: iters left: 5 (33 enodes) 1552470963.348 * * [simplify]: iters left: 4 (47 enodes) 1552470963.355 * * [simplify]: iters left: 3 (63 enodes) 1552470963.372 * * [simplify]: iters left: 2 (97 enodes) 1552470963.407 * * [simplify]: iters left: 1 (135 enodes) 1552470963.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.427 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470963.427 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470963.428 * * [simplify]: Extracting #3: cost 12 inf + 2533 1552470963.429 * * [simplify]: Extracting #4: cost 1 inf + 4688 1552470963.429 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552470963.430 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470963.431 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470963.431 * * * * [progress]: [ 158 / 611 ] simplifiying candidate # 1552470963.431 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470963.431 * * [simplify]: iters left: 6 (11 enodes) 1552470963.435 * * [simplify]: iters left: 5 (41 enodes) 1552470963.443 * * [simplify]: iters left: 4 (55 enodes) 1552470963.458 * * [simplify]: iters left: 3 (73 enodes) 1552470963.480 * * [simplify]: iters left: 2 (95 enodes) 1552470963.510 * * [simplify]: iters left: 1 (118 enodes) 1552470963.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.554 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470963.554 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470963.554 * * [simplify]: Extracting #3: cost 25 inf + 1 1552470963.555 * * [simplify]: Extracting #4: cost 17 inf + 803 1552470963.556 * * [simplify]: Extracting #5: cost 1 inf + 4534 1552470963.558 * * [simplify]: Extracting #6: cost 0 inf + 4826 1552470963.560 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470963.560 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 1552470963.560 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 1552470963.560 * * [simplify]: iters left: 6 (10 enodes) 1552470963.566 * * [simplify]: iters left: 5 (34 enodes) 1552470963.576 * * [simplify]: iters left: 4 (44 enodes) 1552470963.585 * * [simplify]: iters left: 3 (52 enodes) 1552470963.592 * * [simplify]: iters left: 2 (55 enodes) 1552470963.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.600 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470963.600 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470963.600 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470963.600 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470963.600 * * [simplify]: Extracting #5: cost 13 inf + 945 1552470963.601 * * [simplify]: Extracting #6: cost 3 inf + 3314 1552470963.602 * * [simplify]: Extracting #7: cost 0 inf + 4180 1552470963.602 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 1552470963.602 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 1552470963.602 * * * * [progress]: [ 159 / 611 ] simplifiying candidate # 1552470963.602 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 1552470963.603 * * [simplify]: iters left: 6 (10 enodes) 1552470963.606 * * [simplify]: iters left: 5 (36 enodes) 1552470963.611 * * [simplify]: iters left: 4 (46 enodes) 1552470963.618 * * [simplify]: iters left: 3 (57 enodes) 1552470963.628 * * [simplify]: iters left: 2 (66 enodes) 1552470963.641 * * [simplify]: iters left: 1 (70 enodes) 1552470963.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.650 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470963.650 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470963.650 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470963.650 * * [simplify]: Extracting #4: cost 14 inf + 86 1552470963.651 * * [simplify]: Extracting #5: cost 8 inf + 694 1552470963.651 * * [simplify]: Extracting #6: cost 1 inf + 2078 1552470963.651 * * [simplify]: Extracting #7: cost 0 inf + 2370 1552470963.652 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 1552470963.652 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 1552470963.652 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552470963.652 * * [simplify]: iters left: 6 (10 enodes) 1552470963.655 * * [simplify]: iters left: 5 (34 enodes) 1552470963.660 * * [simplify]: iters left: 4 (44 enodes) 1552470963.667 * * [simplify]: iters left: 3 (52 enodes) 1552470963.673 * * [simplify]: iters left: 2 (55 enodes) 1552470963.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.681 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470963.681 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470963.681 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470963.681 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470963.681 * * [simplify]: Extracting #5: cost 13 inf + 865 1552470963.682 * * [simplify]: Extracting #6: cost 3 inf + 2954 1552470963.682 * * [simplify]: Extracting #7: cost 0 inf + 3700 1552470963.683 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 1552470963.683 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 1552470963.683 * * * * [progress]: [ 160 / 611 ] simplifiying candidate # 1552470963.683 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470963.683 * * [simplify]: iters left: 6 (11 enodes) 1552470963.686 * * [simplify]: iters left: 5 (47 enodes) 1552470963.695 * * [simplify]: iters left: 4 (86 enodes) 1552470963.718 * * [simplify]: iters left: 3 (173 enodes) 1552470963.757 * * [simplify]: iters left: 2 (225 enodes) 1552470963.800 * * [simplify]: iters left: 1 (239 enodes) 1552470963.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470963.860 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470963.860 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470963.860 * * [simplify]: Extracting #3: cost 19 inf + 286 1552470963.861 * * [simplify]: Extracting #4: cost 13 inf + 1034 1552470963.861 * * [simplify]: Extracting #5: cost 2 inf + 3428 1552470963.863 * * [simplify]: Extracting #6: cost 0 inf + 3930 1552470963.864 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552470963.865 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470963.865 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470963.865 * * [simplify]: iters left: 6 (10 enodes) 1552470963.870 * * [simplify]: iters left: 5 (36 enodes) 1552470963.879 * * [simplify]: iters left: 4 (53 enodes) 1552470963.889 * * [simplify]: iters left: 3 (72 enodes) 1552470963.902 * * [simplify]: iters left: 2 (125 enodes) 1552470963.941 * * [simplify]: iters left: 1 (173 enodes) 1552470964.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.006 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470964.006 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470964.007 * * [simplify]: Extracting #3: cost 21 inf + 1684 1552470964.009 * * [simplify]: Extracting #4: cost 0 inf + 5452 1552470964.011 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470964.011 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470964.011 * * * * [progress]: [ 161 / 611 ] simplifiying candidate # 1552470964.012 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470964.012 * * [simplify]: iters left: 6 (10 enodes) 1552470964.019 * * [simplify]: iters left: 5 (40 enodes) 1552470964.033 * * [simplify]: iters left: 4 (55 enodes) 1552470964.048 * * [simplify]: iters left: 3 (64 enodes) 1552470964.066 * * [simplify]: iters left: 2 (81 enodes) 1552470964.089 * * [simplify]: iters left: 1 (93 enodes) 1552470964.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.104 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470964.104 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470964.105 * * [simplify]: Extracting #3: cost 13 inf + 43 1552470964.105 * * [simplify]: Extracting #4: cost 6 inf + 821 1552470964.105 * * [simplify]: Extracting #5: cost 2 inf + 1497 1552470964.105 * * [simplify]: Extracting #6: cost 0 inf + 1880 1552470964.106 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470964.106 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470964.106 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470964.106 * * [simplify]: iters left: 6 (10 enodes) 1552470964.111 * * [simplify]: iters left: 5 (36 enodes) 1552470964.117 * * [simplify]: iters left: 4 (53 enodes) 1552470964.128 * * [simplify]: iters left: 3 (72 enodes) 1552470964.153 * * [simplify]: iters left: 2 (125 enodes) 1552470964.198 * * [simplify]: iters left: 1 (173 enodes) 1552470964.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.265 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470964.266 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470964.266 * * [simplify]: Extracting #3: cost 21 inf + 1444 1552470964.268 * * [simplify]: Extracting #4: cost 0 inf + 4692 1552470964.270 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470964.270 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470964.271 * * * * [progress]: [ 162 / 611 ] simplifiying candidate # 1552470964.271 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470964.271 * * [simplify]: iters left: 6 (9 enodes) 1552470964.276 * * [simplify]: iters left: 5 (35 enodes) 1552470964.285 * * [simplify]: iters left: 4 (37 enodes) 1552470964.293 * * [simplify]: iters left: 3 (38 enodes) 1552470964.302 * * [simplify]: iters left: 2 (39 enodes) 1552470964.310 * * [simplify]: iters left: 1 (41 enodes) 1552470964.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.320 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470964.320 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470964.320 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470964.320 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470964.321 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470964.321 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 1552470964.321 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 1552470964.321 * * [simplify]: iters left: 6 (9 enodes) 1552470964.326 * * [simplify]: iters left: 5 (33 enodes) 1552470964.336 * * [simplify]: iters left: 4 (50 enodes) 1552470964.347 * * [simplify]: iters left: 3 (68 enodes) 1552470964.357 * * [simplify]: iters left: 2 (97 enodes) 1552470964.378 * * [simplify]: iters left: 1 (124 enodes) 1552470964.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.415 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470964.415 * * [simplify]: Extracting #2: cost 25 inf + 129 1552470964.416 * * [simplify]: Extracting #3: cost 11 inf + 2306 1552470964.418 * * [simplify]: Extracting #4: cost 1 inf + 3880 1552470964.420 * * [simplify]: Extracting #5: cost 0 inf + 4051 1552470964.421 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470964.421 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470964.421 * * * * [progress]: [ 163 / 611 ] simplifiying candidate # 1552470964.422 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470964.422 * * [simplify]: iters left: 6 (12 enodes) 1552470964.429 * * [simplify]: iters left: 5 (46 enodes) 1552470964.437 * * [simplify]: iters left: 4 (71 enodes) 1552470964.449 * * [simplify]: iters left: 3 (116 enodes) 1552470964.494 * * [simplify]: iters left: 2 (208 enodes) 1552470964.575 * * [simplify]: iters left: 1 (262 enodes) 1552470964.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.637 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470964.637 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470964.637 * * [simplify]: Extracting #3: cost 21 inf + 83 1552470964.637 * * [simplify]: Extracting #4: cost 14 inf + 842 1552470964.638 * * [simplify]: Extracting #5: cost 1 inf + 3639 1552470964.639 * * [simplify]: Extracting #6: cost 0 inf + 3930 1552470964.640 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552470964.640 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470964.640 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470964.640 * * [simplify]: iters left: 6 (11 enodes) 1552470964.646 * * [simplify]: iters left: 5 (39 enodes) 1552470964.659 * * [simplify]: iters left: 4 (56 enodes) 1552470964.676 * * [simplify]: iters left: 3 (75 enodes) 1552470964.699 * * [simplify]: iters left: 2 (126 enodes) 1552470964.742 * * [simplify]: iters left: 1 (173 enodes) 1552470964.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.801 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470964.801 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470964.802 * * [simplify]: Extracting #3: cost 21 inf + 1646 1552470964.803 * * [simplify]: Extracting #4: cost 2 inf + 5039 1552470964.804 * * [simplify]: Extracting #5: cost 0 inf + 5452 1552470964.805 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 1552470964.805 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 1552470964.805 * * * * [progress]: [ 164 / 611 ] simplifiying candidate # 1552470964.805 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552470964.805 * * [simplify]: iters left: 6 (11 enodes) 1552470964.809 * * [simplify]: iters left: 5 (41 enodes) 1552470964.816 * * [simplify]: iters left: 4 (55 enodes) 1552470964.824 * * [simplify]: iters left: 3 (70 enodes) 1552470964.845 * * [simplify]: iters left: 2 (105 enodes) 1552470964.868 * * [simplify]: iters left: 1 (107 enodes) 1552470964.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.877 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470964.877 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470964.878 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470964.878 * * [simplify]: Extracting #4: cost 8 inf + 479 1552470964.878 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470964.879 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470964.879 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470964.880 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470964.880 * * [simplify]: iters left: 6 (11 enodes) 1552470964.887 * * [simplify]: iters left: 5 (39 enodes) 1552470964.898 * * [simplify]: iters left: 4 (56 enodes) 1552470964.911 * * [simplify]: iters left: 3 (75 enodes) 1552470964.924 * * [simplify]: iters left: 2 (126 enodes) 1552470964.952 * * [simplify]: iters left: 1 (173 enodes) 1552470964.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470964.992 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470964.992 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470964.993 * * [simplify]: Extracting #3: cost 21 inf + 1406 1552470964.994 * * [simplify]: Extracting #4: cost 2 inf + 4359 1552470964.995 * * [simplify]: Extracting #5: cost 0 inf + 4692 1552470964.996 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 1552470964.996 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 1552470964.996 * * * * [progress]: [ 165 / 611 ] simplifiying candidate # 1552470964.996 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 1552470964.997 * * [simplify]: iters left: 6 (10 enodes) 1552470965.000 * * [simplify]: iters left: 5 (36 enodes) 1552470965.006 * * [simplify]: iters left: 4 (41 enodes) 1552470965.011 * * [simplify]: iters left: 3 (42 enodes) 1552470965.020 * * [simplify]: iters left: 2 (43 enodes) 1552470965.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.026 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470965.026 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470965.026 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470965.026 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470965.026 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470965.026 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 1552470965.026 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 1552470965.026 * * [simplify]: iters left: 6 (10 enodes) 1552470965.030 * * [simplify]: iters left: 5 (36 enodes) 1552470965.036 * * [simplify]: iters left: 4 (53 enodes) 1552470965.046 * * [simplify]: iters left: 3 (71 enodes) 1552470965.061 * * [simplify]: iters left: 2 (100 enodes) 1552470965.093 * * [simplify]: iters left: 1 (127 enodes) 1552470965.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.130 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470965.130 * * [simplify]: Extracting #2: cost 25 inf + 170 1552470965.130 * * [simplify]: Extracting #3: cost 15 inf + 1489 1552470965.131 * * [simplify]: Extracting #4: cost 0 inf + 4051 1552470965.132 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470965.132 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470965.132 * * * * [progress]: [ 166 / 611 ] simplifiying candidate # 1552470965.132 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470965.132 * * [simplify]: iters left: 6 (11 enodes) 1552470965.135 * * [simplify]: iters left: 5 (43 enodes) 1552470965.143 * * [simplify]: iters left: 4 (64 enodes) 1552470965.153 * * [simplify]: iters left: 3 (96 enodes) 1552470965.189 * * [simplify]: iters left: 2 (170 enodes) 1552470965.286 * * [simplify]: iters left: 1 (261 enodes) 1552470965.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.404 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470965.404 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470965.404 * * [simplify]: Extracting #3: cost 22 inf + 2 1552470965.404 * * [simplify]: Extracting #4: cost 18 inf + 427 1552470965.405 * * [simplify]: Extracting #5: cost 5 inf + 2887 1552470965.406 * * [simplify]: Extracting #6: cost 0 inf + 3930 1552470965.406 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 1552470965.406 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 1552470965.407 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 1552470965.407 * * [simplify]: iters left: 6 (10 enodes) 1552470965.410 * * [simplify]: iters left: 5 (36 enodes) 1552470965.415 * * [simplify]: iters left: 4 (50 enodes) 1552470965.423 * * [simplify]: iters left: 3 (67 enodes) 1552470965.438 * * [simplify]: iters left: 2 (126 enodes) 1552470965.489 * * [simplify]: iters left: 1 (182 enodes) 1552470965.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.556 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470965.556 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470965.556 * * [simplify]: Extracting #3: cost 22 inf + 1393 1552470965.558 * * [simplify]: Extracting #4: cost 2 inf + 5118 1552470965.561 * * [simplify]: Extracting #5: cost 0 inf + 5452 1552470965.563 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470965.563 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470965.563 * * * * [progress]: [ 167 / 611 ] simplifiying candidate # 1552470965.564 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 1552470965.564 * * [simplify]: iters left: 6 (10 enodes) 1552470965.570 * * [simplify]: iters left: 5 (38 enodes) 1552470965.583 * * [simplify]: iters left: 4 (51 enodes) 1552470965.595 * * [simplify]: iters left: 3 (65 enodes) 1552470965.610 * * [simplify]: iters left: 2 (100 enodes) 1552470965.630 * * [simplify]: iters left: 1 (102 enodes) 1552470965.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.647 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470965.647 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470965.647 * * [simplify]: Extracting #3: cost 12 inf + 84 1552470965.647 * * [simplify]: Extracting #4: cost 6 inf + 821 1552470965.648 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470965.649 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470965.649 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 1552470965.649 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 1552470965.649 * * [simplify]: iters left: 6 (10 enodes) 1552470965.652 * * [simplify]: iters left: 5 (36 enodes) 1552470965.659 * * [simplify]: iters left: 4 (50 enodes) 1552470965.667 * * [simplify]: iters left: 3 (67 enodes) 1552470965.680 * * [simplify]: iters left: 2 (126 enodes) 1552470965.720 * * [simplify]: iters left: 1 (182 enodes) 1552470965.756 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.757 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470965.757 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470965.757 * * [simplify]: Extracting #3: cost 22 inf + 1193 1552470965.758 * * [simplify]: Extracting #4: cost 2 inf + 4398 1552470965.759 * * [simplify]: Extracting #5: cost 0 inf + 4692 1552470965.760 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470965.760 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470965.761 * * * * [progress]: [ 168 / 611 ] simplifiying candidate # 1552470965.761 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 1552470965.761 * * [simplify]: iters left: 6 (9 enodes) 1552470965.766 * * [simplify]: iters left: 5 (31 enodes) 1552470965.777 * * [simplify]: iters left: 4 (37 enodes) 1552470965.785 * * [simplify]: iters left: 3 (38 enodes) 1552470965.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.797 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470965.797 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470965.797 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470965.797 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470965.798 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470965.798 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 1552470965.798 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 1552470965.798 * * [simplify]: iters left: 6 (9 enodes) 1552470965.803 * * [simplify]: iters left: 5 (33 enodes) 1552470965.813 * * [simplify]: iters left: 4 (47 enodes) 1552470965.829 * * [simplify]: iters left: 3 (63 enodes) 1552470965.844 * * [simplify]: iters left: 2 (97 enodes) 1552470965.860 * * [simplify]: iters left: 1 (135 enodes) 1552470965.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.887 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470965.887 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470965.888 * * [simplify]: Extracting #3: cost 12 inf + 2213 1552470965.890 * * [simplify]: Extracting #4: cost 1 inf + 4008 1552470965.892 * * [simplify]: Extracting #5: cost 0 inf + 4179 1552470965.893 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470965.893 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470965.894 * * * * [progress]: [ 169 / 611 ] simplifiying candidate # 1552470965.894 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 1552470965.894 * * [simplify]: iters left: 6 (8 enodes) 1552470965.901 * * [simplify]: iters left: 5 (28 enodes) 1552470965.910 * * [simplify]: iters left: 4 (34 enodes) 1552470965.918 * * [simplify]: iters left: 3 (35 enodes) 1552470965.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470965.927 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470965.927 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470965.927 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470965.927 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470965.928 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470965.928 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 1552470965.928 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 1552470965.928 * * [simplify]: iters left: 6 (9 enodes) 1552470965.932 * * [simplify]: iters left: 5 (33 enodes) 1552470965.937 * * [simplify]: iters left: 4 (47 enodes) 1552470965.944 * * [simplify]: iters left: 3 (63 enodes) 1552470965.953 * * [simplify]: iters left: 2 (97 enodes) 1552470965.978 * * [simplify]: iters left: 1 (135 enodes) 1552470966.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.005 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470966.006 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470966.006 * * [simplify]: Extracting #3: cost 12 inf + 2213 1552470966.007 * * [simplify]: Extracting #4: cost 1 inf + 4008 1552470966.008 * * [simplify]: Extracting #5: cost 0 inf + 4179 1552470966.009 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470966.009 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470966.009 * * * * [progress]: [ 170 / 611 ] simplifiying candidate # 1552470966.009 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 1552470966.009 * * [simplify]: iters left: 6 (8 enodes) 1552470966.012 * * [simplify]: iters left: 5 (28 enodes) 1552470966.017 * * [simplify]: iters left: 4 (34 enodes) 1552470966.021 * * [simplify]: iters left: 3 (35 enodes) 1552470966.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.026 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470966.026 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470966.026 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470966.026 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470966.026 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470966.026 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 1552470966.027 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 1552470966.027 * * [simplify]: iters left: 6 (9 enodes) 1552470966.030 * * [simplify]: iters left: 5 (33 enodes) 1552470966.038 * * [simplify]: iters left: 4 (47 enodes) 1552470966.048 * * [simplify]: iters left: 3 (63 enodes) 1552470966.060 * * [simplify]: iters left: 2 (97 enodes) 1552470966.088 * * [simplify]: iters left: 1 (135 enodes) 1552470966.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.109 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470966.109 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470966.110 * * [simplify]: Extracting #3: cost 12 inf + 2213 1552470966.111 * * [simplify]: Extracting #4: cost 1 inf + 4008 1552470966.112 * * [simplify]: Extracting #5: cost 0 inf + 4179 1552470966.112 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470966.112 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470966.113 * * * * [progress]: [ 171 / 611 ] simplifiying candidate # 1552470966.113 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470966.113 * * [simplify]: iters left: 6 (9 enodes) 1552470966.116 * * [simplify]: iters left: 5 (33 enodes) 1552470966.123 * * [simplify]: iters left: 4 (41 enodes) 1552470966.134 * * [simplify]: iters left: 3 (44 enodes) 1552470966.145 * * [simplify]: iters left: 2 (45 enodes) 1552470966.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.150 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470966.150 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470966.150 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470966.150 * * [simplify]: Extracting #4: cost 2 inf + 1058 1552470966.151 * * [simplify]: Extracting #5: cost 0 inf + 1382 1552470966.151 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470966.151 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 1552470966.151 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 1552470966.151 * * [simplify]: iters left: 6 (9 enodes) 1552470966.155 * * [simplify]: iters left: 5 (31 enodes) 1552470966.159 * * [simplify]: iters left: 4 (41 enodes) 1552470966.166 * * [simplify]: iters left: 3 (49 enodes) 1552470966.173 * * [simplify]: iters left: 2 (52 enodes) 1552470966.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.186 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470966.186 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470966.187 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470966.187 * * [simplify]: Extracting #4: cost 14 inf + 753 1552470966.188 * * [simplify]: Extracting #5: cost 2 inf + 3215 1552470966.188 * * [simplify]: Extracting #6: cost 0 inf + 3518 1552470966.189 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 1552470966.189 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 1552470966.189 * * * * [progress]: [ 172 / 611 ] simplifiying candidate # 1552470966.190 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 1552470966.190 * * [simplify]: iters left: 6 (8 enodes) 1552470966.192 * * [simplify]: iters left: 5 (28 enodes) 1552470966.200 * * [simplify]: iters left: 4 (34 enodes) 1552470966.203 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.204 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470966.204 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470966.204 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470966.204 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470966.204 * * [simplify]: Extracting #5: cost 4 inf + 126 1552470966.204 * * [simplify]: Extracting #6: cost 0 inf + 494 1552470966.204 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552470966.204 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 1552470966.204 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 1552470966.204 * * [simplify]: iters left: 6 (9 enodes) 1552470966.207 * * [simplify]: iters left: 5 (31 enodes) 1552470966.212 * * [simplify]: iters left: 4 (41 enodes) 1552470966.218 * * [simplify]: iters left: 3 (49 enodes) 1552470966.230 * * [simplify]: iters left: 2 (52 enodes) 1552470966.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.244 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470966.244 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470966.244 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470966.245 * * [simplify]: Extracting #4: cost 14 inf + 633 1552470966.245 * * [simplify]: Extracting #5: cost 2 inf + 2735 1552470966.246 * * [simplify]: Extracting #6: cost 0 inf + 3038 1552470966.247 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 1552470966.247 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 1552470966.247 * * * * [progress]: [ 173 / 611 ] simplifiying candidate # 1552470966.248 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470966.248 * * [simplify]: iters left: 6 (9 enodes) 1552470966.253 * * [simplify]: iters left: 5 (39 enodes) 1552470966.269 * * [simplify]: iters left: 4 (69 enodes) 1552470966.293 * * [simplify]: iters left: 3 (108 enodes) 1552470966.327 * * [simplify]: iters left: 2 (124 enodes) 1552470966.350 * * [simplify]: iters left: 1 (125 enodes) 1552470966.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.363 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470966.363 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470966.364 * * [simplify]: Extracting #3: cost 4 inf + 407 1552470966.364 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470966.365 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470966.365 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470966.365 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470966.365 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552470966.366 * * [simplify]: iters left: 6 (9 enodes) 1552470966.370 * * [simplify]: iters left: 5 (33 enodes) 1552470966.380 * * [simplify]: iters left: 4 (50 enodes) 1552470966.397 * * [simplify]: iters left: 3 (69 enodes) 1552470966.410 * * [simplify]: iters left: 2 (120 enodes) 1552470966.435 * * [simplify]: iters left: 1 (167 enodes) 1552470966.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.494 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470966.494 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470966.495 * * [simplify]: Extracting #3: cost 12 inf + 2641 1552470966.496 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470966.497 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470966.497 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470966.497 * * * * [progress]: [ 174 / 611 ] simplifiying candidate # 1552470966.497 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470966.497 * * [simplify]: iters left: 6 (8 enodes) 1552470966.500 * * [simplify]: iters left: 5 (32 enodes) 1552470966.506 * * [simplify]: iters left: 4 (41 enodes) 1552470966.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.510 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470966.510 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470966.510 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470966.510 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470966.510 * [simplify]: Simplified to (sqrt a) 1552470966.510 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470966.511 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552470966.511 * * [simplify]: iters left: 6 (9 enodes) 1552470966.513 * * [simplify]: iters left: 5 (33 enodes) 1552470966.519 * * [simplify]: iters left: 4 (50 enodes) 1552470966.532 * * [simplify]: iters left: 3 (69 enodes) 1552470966.548 * * [simplify]: iters left: 2 (120 enodes) 1552470966.582 * * [simplify]: iters left: 1 (167 enodes) 1552470966.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.620 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470966.620 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470966.620 * * [simplify]: Extracting #3: cost 12 inf + 2161 1552470966.623 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470966.624 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470966.624 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470966.624 * * * * [progress]: [ 175 / 611 ] simplifiying candidate # 1552470966.624 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470966.624 * * [simplify]: iters left: 6 (5 enodes) 1552470966.631 * * [simplify]: iters left: 5 (15 enodes) 1552470966.634 * * [simplify]: iters left: 4 (17 enodes) 1552470966.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.637 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470966.637 * [simplify]: Simplified to 1 1552470966.637 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 1552470966.638 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 1552470966.638 * * [simplify]: iters left: 6 (8 enodes) 1552470966.643 * * [simplify]: iters left: 5 (30 enodes) 1552470966.652 * * [simplify]: iters left: 4 (47 enodes) 1552470966.667 * * [simplify]: iters left: 3 (65 enodes) 1552470966.686 * * [simplify]: iters left: 2 (94 enodes) 1552470966.700 * * [simplify]: iters left: 1 (121 enodes) 1552470966.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.727 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470966.728 * * [simplify]: Extracting #2: cost 20 inf + 695 1552470966.729 * * [simplify]: Extracting #3: cost 6 inf + 2201 1552470966.730 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470966.731 * [simplify]: Simplified to (/ a (- (acos a))) 1552470966.731 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470966.731 * * * * [progress]: [ 176 / 611 ] simplifiying candidate # 1552470966.732 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470966.732 * * [simplify]: iters left: 6 (10 enodes) 1552470966.743 * * [simplify]: iters left: 5 (38 enodes) 1552470966.757 * * [simplify]: iters left: 4 (53 enodes) 1552470966.770 * * [simplify]: iters left: 3 (66 enodes) 1552470966.786 * * [simplify]: iters left: 2 (76 enodes) 1552470966.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.799 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470966.799 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470966.799 * * [simplify]: Extracting #3: cost 8 inf + 2 1552470966.799 * * [simplify]: Extracting #4: cost 5 inf + 326 1552470966.799 * * [simplify]: Extracting #5: cost 1 inf + 812 1552470966.799 * * [simplify]: Extracting #6: cost 0 inf + 974 1552470966.799 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470966.799 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470966.800 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552470966.800 * * [simplify]: iters left: 6 (10 enodes) 1552470966.803 * * [simplify]: iters left: 5 (36 enodes) 1552470966.809 * * [simplify]: iters left: 4 (53 enodes) 1552470966.818 * * [simplify]: iters left: 3 (72 enodes) 1552470966.830 * * [simplify]: iters left: 2 (125 enodes) 1552470966.875 * * [simplify]: iters left: 1 (172 enodes) 1552470966.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.906 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470966.907 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470966.907 * * [simplify]: Extracting #3: cost 15 inf + 1995 1552470966.908 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470966.909 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470966.909 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470966.909 * * * * [progress]: [ 177 / 611 ] simplifiying candidate # 1552470966.909 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 1552470966.909 * * [simplify]: iters left: 6 (9 enodes) 1552470966.917 * * [simplify]: iters left: 5 (33 enodes) 1552470966.926 * * [simplify]: iters left: 4 (38 enodes) 1552470966.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470966.934 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470966.934 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470966.934 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470966.935 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470966.935 * [simplify]: Simplified to (sqrt a) 1552470966.935 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470966.935 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552470966.935 * * [simplify]: iters left: 6 (10 enodes) 1552470966.943 * * [simplify]: iters left: 5 (36 enodes) 1552470966.956 * * [simplify]: iters left: 4 (53 enodes) 1552470966.972 * * [simplify]: iters left: 3 (72 enodes) 1552470966.996 * * [simplify]: iters left: 2 (125 enodes) 1552470967.041 * * [simplify]: iters left: 1 (172 enodes) 1552470967.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.106 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470967.106 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470967.107 * * [simplify]: Extracting #3: cost 15 inf + 1715 1552470967.109 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470967.111 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470967.111 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470967.111 * * * * [progress]: [ 178 / 611 ] simplifiying candidate # 1552470967.112 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 1552470967.112 * * [simplify]: iters left: 6 (7 enodes) 1552470967.119 * * [simplify]: iters left: 5 (25 enodes) 1552470967.121 * * [simplify]: iters left: 4 (27 enodes) 1552470967.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.123 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470967.123 * [simplify]: Simplified to 1 1552470967.123 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 1552470967.123 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 1552470967.123 * * [simplify]: iters left: 6 (9 enodes) 1552470967.127 * * [simplify]: iters left: 5 (33 enodes) 1552470967.132 * * [simplify]: iters left: 4 (50 enodes) 1552470967.140 * * [simplify]: iters left: 3 (68 enodes) 1552470967.150 * * [simplify]: iters left: 2 (97 enodes) 1552470967.164 * * [simplify]: iters left: 1 (124 enodes) 1552470967.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.202 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470967.202 * * [simplify]: Extracting #2: cost 21 inf + 523 1552470967.203 * * [simplify]: Extracting #3: cost 4 inf + 2672 1552470967.204 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470967.206 * [simplify]: Simplified to (/ a (- (acos a))) 1552470967.206 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470967.206 * * * * [progress]: [ 179 / 611 ] simplifiying candidate # 1552470967.206 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470967.206 * * [simplify]: iters left: 6 (9 enodes) 1552470967.213 * * [simplify]: iters left: 5 (34 enodes) 1552470967.222 * * [simplify]: iters left: 4 (42 enodes) 1552470967.232 * * [simplify]: iters left: 3 (46 enodes) 1552470967.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.243 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470967.243 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470967.243 * * [simplify]: Extracting #3: cost 4 inf + 447 1552470967.243 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470967.244 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470967.244 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 1552470967.244 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 1552470967.244 * * [simplify]: iters left: 6 (9 enodes) 1552470967.249 * * [simplify]: iters left: 5 (33 enodes) 1552470967.259 * * [simplify]: iters left: 4 (47 enodes) 1552470967.274 * * [simplify]: iters left: 3 (64 enodes) 1552470967.298 * * [simplify]: iters left: 2 (120 enodes) 1552470967.326 * * [simplify]: iters left: 1 (176 enodes) 1552470967.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.371 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470967.372 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470967.372 * * [simplify]: Extracting #3: cost 10 inf + 2845 1552470967.373 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470967.374 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 1552470967.374 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 1552470967.374 * * * * [progress]: [ 180 / 611 ] simplifiying candidate # 1552470967.374 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 1552470967.374 * * [simplify]: iters left: 6 (8 enodes) 1552470967.377 * * [simplify]: iters left: 5 (29 enodes) 1552470967.382 * * [simplify]: iters left: 4 (35 enodes) 1552470967.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.386 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470967.386 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470967.386 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470967.387 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470967.387 * [simplify]: Simplified to (sqrt a) 1552470967.387 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 1552470967.387 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 1552470967.387 * * [simplify]: iters left: 6 (9 enodes) 1552470967.391 * * [simplify]: iters left: 5 (33 enodes) 1552470967.397 * * [simplify]: iters left: 4 (47 enodes) 1552470967.404 * * [simplify]: iters left: 3 (64 enodes) 1552470967.427 * * [simplify]: iters left: 2 (120 enodes) 1552470967.472 * * [simplify]: iters left: 1 (176 enodes) 1552470967.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.538 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470967.538 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470967.539 * * [simplify]: Extracting #3: cost 10 inf + 2285 1552470967.540 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470967.541 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 1552470967.541 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 1552470967.541 * * * * [progress]: [ 181 / 611 ] simplifiying candidate # 1552470967.541 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 1552470967.541 * * [simplify]: iters left: 6 (6 enodes) 1552470967.544 * * [simplify]: iters left: 5 (18 enodes) 1552470967.545 * * [simplify]: iters left: 4 (20 enodes) 1552470967.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.547 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470967.547 * [simplify]: Simplified to 1 1552470967.547 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 1552470967.548 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 1552470967.548 * * [simplify]: iters left: 6 (8 enodes) 1552470967.550 * * [simplify]: iters left: 5 (30 enodes) 1552470967.556 * * [simplify]: iters left: 4 (44 enodes) 1552470967.562 * * [simplify]: iters left: 3 (60 enodes) 1552470967.572 * * [simplify]: iters left: 2 (94 enodes) 1552470967.587 * * [simplify]: iters left: 1 (121 enodes) 1552470967.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.610 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470967.610 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470967.611 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470967.612 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470967.612 * [simplify]: Simplified to (/ a (- (acos a))) 1552470967.612 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470967.612 * * * * [progress]: [ 182 / 611 ] simplifiying candidate # 1552470967.613 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 1552470967.613 * * [simplify]: iters left: 6 (5 enodes) 1552470967.617 * * [simplify]: iters left: 5 (15 enodes) 1552470967.619 * * [simplify]: iters left: 4 (17 enodes) 1552470967.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.621 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470967.621 * [simplify]: Simplified to 1 1552470967.621 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 1552470967.621 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 1552470967.621 * * [simplify]: iters left: 6 (8 enodes) 1552470967.623 * * [simplify]: iters left: 5 (30 enodes) 1552470967.628 * * [simplify]: iters left: 4 (44 enodes) 1552470967.635 * * [simplify]: iters left: 3 (60 enodes) 1552470967.651 * * [simplify]: iters left: 2 (94 enodes) 1552470967.680 * * [simplify]: iters left: 1 (121 enodes) 1552470967.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.716 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470967.716 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470967.716 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470967.717 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470967.718 * [simplify]: Simplified to (/ a (- (acos a))) 1552470967.718 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470967.718 * * * * [progress]: [ 183 / 611 ] simplifiying candidate # 1552470967.718 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 1552470967.718 * * [simplify]: iters left: 6 (5 enodes) 1552470967.723 * * [simplify]: iters left: 5 (15 enodes) 1552470967.725 * * [simplify]: iters left: 4 (17 enodes) 1552470967.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.727 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470967.727 * [simplify]: Simplified to 1 1552470967.727 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 1552470967.728 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 1552470967.728 * * [simplify]: iters left: 6 (8 enodes) 1552470967.730 * * [simplify]: iters left: 5 (30 enodes) 1552470967.735 * * [simplify]: iters left: 4 (44 enodes) 1552470967.746 * * [simplify]: iters left: 3 (60 enodes) 1552470967.764 * * [simplify]: iters left: 2 (94 enodes) 1552470967.794 * * [simplify]: iters left: 1 (121 enodes) 1552470967.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.834 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470967.835 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470967.836 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470967.837 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470967.838 * [simplify]: Simplified to (/ a (- (acos a))) 1552470967.839 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470967.839 * * * * [progress]: [ 184 / 611 ] simplifiying candidate # 1552470967.839 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470967.839 * * [simplify]: iters left: 6 (12 enodes) 1552470967.846 * * [simplify]: iters left: 5 (44 enodes) 1552470967.861 * * [simplify]: iters left: 4 (68 enodes) 1552470967.881 * * [simplify]: iters left: 3 (106 enodes) 1552470967.912 * * [simplify]: iters left: 2 (122 enodes) 1552470967.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.933 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470967.933 * * [simplify]: Extracting #2: cost 36 inf + 1 1552470967.933 * * [simplify]: Extracting #3: cost 40 inf + 1 1552470967.933 * * [simplify]: Extracting #4: cost 34 inf + 810 1552470967.934 * * [simplify]: Extracting #5: cost 8 inf + 7918 1552470967.936 * * [simplify]: Extracting #6: cost 0 inf + 11094 1552470967.937 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 1552470967.937 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470967.938 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 1552470967.938 * * [simplify]: iters left: 6 (10 enodes) 1552470967.941 * * [simplify]: iters left: 5 (34 enodes) 1552470967.946 * * [simplify]: iters left: 4 (42 enodes) 1552470967.956 * * [simplify]: iters left: 3 (44 enodes) 1552470967.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470967.962 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470967.962 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470967.962 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470967.962 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470967.963 * * [simplify]: Extracting #5: cost 8 inf + 1196 1552470967.963 * * [simplify]: Extracting #6: cost 1 inf + 3220 1552470967.964 * * [simplify]: Extracting #7: cost 0 inf + 3592 1552470967.965 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 1552470967.965 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 1552470967.965 * * * * [progress]: [ 185 / 611 ] simplifiying candidate # 1552470967.965 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 1552470967.966 * * [simplify]: iters left: 6 (11 enodes) 1552470967.971 * * [simplify]: iters left: 5 (39 enodes) 1552470967.984 * * [simplify]: iters left: 4 (55 enodes) 1552470967.999 * * [simplify]: iters left: 3 (69 enodes) 1552470968.017 * * [simplify]: iters left: 2 (73 enodes) 1552470968.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.036 * * [simplify]: Extracting #1: cost 13 inf + 0 1552470968.036 * * [simplify]: Extracting #2: cost 24 inf + 1 1552470968.036 * * [simplify]: Extracting #3: cost 28 inf + 1 1552470968.036 * * [simplify]: Extracting #4: cost 21 inf + 1063 1552470968.037 * * [simplify]: Extracting #5: cost 1 inf + 6098 1552470968.039 * * [simplify]: Extracting #6: cost 0 inf + 6430 1552470968.041 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 1552470968.041 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470968.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 1552470968.041 * * [simplify]: iters left: 6 (10 enodes) 1552470968.047 * * [simplify]: iters left: 5 (34 enodes) 1552470968.057 * * [simplify]: iters left: 4 (42 enodes) 1552470968.068 * * [simplify]: iters left: 3 (44 enodes) 1552470968.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.080 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470968.080 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470968.080 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470968.080 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470968.080 * * [simplify]: Extracting #5: cost 8 inf + 1116 1552470968.081 * * [simplify]: Extracting #6: cost 1 inf + 2940 1552470968.082 * * [simplify]: Extracting #7: cost 0 inf + 3272 1552470968.083 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 1552470968.083 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 1552470968.083 * * * * [progress]: [ 186 / 611 ] simplifiying candidate # 1552470968.084 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470968.084 * * [simplify]: iters left: 6 (14 enodes) 1552470968.093 * * [simplify]: iters left: 5 (56 enodes) 1552470968.112 * * [simplify]: iters left: 4 (89 enodes) 1552470968.141 * * [simplify]: iters left: 3 (177 enodes) 1552470968.224 * * [simplify]: iters left: 2 (339 enodes) 1552470968.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.404 * * [simplify]: Extracting #1: cost 37 inf + 0 1552470968.404 * * [simplify]: Extracting #2: cost 65 inf + 1 1552470968.404 * * [simplify]: Extracting #3: cost 58 inf + 1014 1552470968.405 * * [simplify]: Extracting #4: cost 41 inf + 4959 1552470968.408 * * [simplify]: Extracting #5: cost 10 inf + 15954 1552470968.411 * * [simplify]: Extracting #6: cost 0 inf + 19553 1552470968.415 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470968.415 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470968.416 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470968.416 * * [simplify]: iters left: 6 (11 enodes) 1552470968.420 * * [simplify]: iters left: 5 (39 enodes) 1552470968.426 * * [simplify]: iters left: 4 (54 enodes) 1552470968.436 * * [simplify]: iters left: 3 (64 enodes) 1552470968.450 * * [simplify]: iters left: 2 (99 enodes) 1552470968.477 * * [simplify]: iters left: 1 (109 enodes) 1552470968.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.502 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470968.502 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470968.502 * * [simplify]: Extracting #3: cost 12 inf + 286 1552470968.502 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470968.503 * * [simplify]: Extracting #5: cost 6 inf + 1394 1552470968.504 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470968.505 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470968.505 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470968.505 * * * * [progress]: [ 187 / 611 ] simplifiying candidate # 1552470968.505 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470968.506 * * [simplify]: iters left: 6 (13 enodes) 1552470968.518 * * [simplify]: iters left: 5 (49 enodes) 1552470968.533 * * [simplify]: iters left: 4 (70 enodes) 1552470968.553 * * [simplify]: iters left: 3 (96 enodes) 1552470968.589 * * [simplify]: iters left: 2 (156 enodes) 1552470968.629 * * [simplify]: iters left: 1 (208 enodes) 1552470968.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.706 * * [simplify]: Extracting #1: cost 14 inf + 0 1552470968.706 * * [simplify]: Extracting #2: cost 25 inf + 1 1552470968.706 * * [simplify]: Extracting #3: cost 22 inf + 248 1552470968.706 * * [simplify]: Extracting #4: cost 19 inf + 812 1552470968.707 * * [simplify]: Extracting #5: cost 5 inf + 4570 1552470968.708 * * [simplify]: Extracting #6: cost 0 inf + 6148 1552470968.709 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470968.710 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470968.710 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470968.710 * * [simplify]: iters left: 6 (11 enodes) 1552470968.714 * * [simplify]: iters left: 5 (39 enodes) 1552470968.720 * * [simplify]: iters left: 4 (54 enodes) 1552470968.729 * * [simplify]: iters left: 3 (64 enodes) 1552470968.739 * * [simplify]: iters left: 2 (99 enodes) 1552470968.759 * * [simplify]: iters left: 1 (109 enodes) 1552470968.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.771 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470968.771 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470968.772 * * [simplify]: Extracting #3: cost 12 inf + 166 1552470968.772 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470968.772 * * [simplify]: Extracting #5: cost 6 inf + 1194 1552470968.772 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470968.773 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470968.773 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470968.773 * * * * [progress]: [ 188 / 611 ] simplifiying candidate # 1552470968.773 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470968.773 * * [simplify]: iters left: 6 (12 enodes) 1552470968.778 * * [simplify]: iters left: 5 (44 enodes) 1552470968.789 * * [simplify]: iters left: 4 (51 enodes) 1552470968.800 * * [simplify]: iters left: 3 (54 enodes) 1552470968.814 * * [simplify]: iters left: 2 (59 enodes) 1552470968.830 * * [simplify]: iters left: 1 (68 enodes) 1552470968.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.850 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470968.850 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470968.850 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470968.851 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470968.851 * * [simplify]: Extracting #5: cost 10 inf + 184 1552470968.851 * * [simplify]: Extracting #6: cost 6 inf + 868 1552470968.851 * * [simplify]: Extracting #7: cost 1 inf + 2166 1552470968.852 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470968.853 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 1552470968.853 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 1552470968.853 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 1552470968.854 * * [simplify]: iters left: 6 (10 enodes) 1552470968.861 * * [simplify]: iters left: 5 (36 enodes) 1552470968.869 * * [simplify]: iters left: 4 (51 enodes) 1552470968.878 * * [simplify]: iters left: 3 (60 enodes) 1552470968.886 * * [simplify]: iters left: 2 (75 enodes) 1552470968.898 * * [simplify]: iters left: 1 (81 enodes) 1552470968.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470968.917 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470968.918 * * [simplify]: Extracting #2: cost 11 inf + 44 1552470968.918 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470968.918 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470968.918 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470968.919 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470968.920 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470968.920 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470968.920 * * * * [progress]: [ 189 / 611 ] simplifiying candidate # 1552470968.920 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470968.920 * * [simplify]: iters left: 6 (12 enodes) 1552470968.926 * * [simplify]: iters left: 5 (46 enodes) 1552470968.940 * * [simplify]: iters left: 4 (82 enodes) 1552470968.967 * * [simplify]: iters left: 3 (160 enodes) 1552470969.059 * * [simplify]: iters left: 2 (343 enodes) 1552470969.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470969.264 * * [simplify]: Extracting #1: cost 28 inf + 0 1552470969.265 * * [simplify]: Extracting #2: cost 52 inf + 1 1552470969.265 * * [simplify]: Extracting #3: cost 47 inf + 691 1552470969.266 * * [simplify]: Extracting #4: cost 32 inf + 4023 1552470969.268 * * [simplify]: Extracting #5: cost 1 inf + 14050 1552470969.271 * * [simplify]: Extracting #6: cost 0 inf + 14462 1552470969.274 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470969.275 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470969.275 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470969.275 * * [simplify]: iters left: 6 (10 enodes) 1552470969.279 * * [simplify]: iters left: 5 (36 enodes) 1552470969.285 * * [simplify]: iters left: 4 (51 enodes) 1552470969.293 * * [simplify]: iters left: 3 (61 enodes) 1552470969.303 * * [simplify]: iters left: 2 (95 enodes) 1552470969.331 * * [simplify]: iters left: 1 (106 enodes) 1552470969.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470969.356 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470969.356 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470969.356 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470969.356 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470969.357 * * [simplify]: Extracting #5: cost 5 inf + 1605 1552470969.358 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470969.359 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470969.359 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470969.359 * * * * [progress]: [ 190 / 611 ] simplifiying candidate # 1552470969.359 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 1552470969.359 * * [simplify]: iters left: 6 (11 enodes) 1552470969.366 * * [simplify]: iters left: 5 (41 enodes) 1552470969.378 * * [simplify]: iters left: 4 (66 enodes) 1552470969.397 * * [simplify]: iters left: 3 (94 enodes) 1552470969.415 * * [simplify]: iters left: 2 (163 enodes) 1552470969.465 * * [simplify]: iters left: 1 (213 enodes) 1552470969.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470969.548 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470969.549 * * [simplify]: Extracting #2: cost 37 inf + 1 1552470969.549 * * [simplify]: Extracting #3: cost 36 inf + 125 1552470969.549 * * [simplify]: Extracting #4: cost 31 inf + 892 1552470969.551 * * [simplify]: Extracting #5: cost 7 inf + 7689 1552470969.555 * * [simplify]: Extracting #6: cost 0 inf + 9972 1552470969.558 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470969.558 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470969.559 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470969.559 * * [simplify]: iters left: 6 (10 enodes) 1552470969.564 * * [simplify]: iters left: 5 (36 enodes) 1552470969.574 * * [simplify]: iters left: 4 (51 enodes) 1552470969.590 * * [simplify]: iters left: 3 (61 enodes) 1552470969.601 * * [simplify]: iters left: 2 (95 enodes) 1552470969.618 * * [simplify]: iters left: 1 (106 enodes) 1552470969.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470969.631 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470969.631 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470969.631 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470969.631 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470969.631 * * [simplify]: Extracting #5: cost 5 inf + 1405 1552470969.632 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470969.633 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470969.633 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470969.634 * * * * [progress]: [ 191 / 611 ] simplifiying candidate # 1552470969.634 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 1552470969.634 * * [simplify]: iters left: 6 (10 enodes) 1552470969.640 * * [simplify]: iters left: 5 (36 enodes) 1552470969.651 * * [simplify]: iters left: 4 (43 enodes) 1552470969.660 * * [simplify]: iters left: 3 (49 enodes) 1552470969.666 * * [simplify]: iters left: 2 (54 enodes) 1552470969.674 * * [simplify]: iters left: 1 (63 enodes) 1552470969.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470969.684 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470969.684 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470969.684 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470969.684 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470969.684 * * [simplify]: Extracting #5: cost 10 inf + 184 1552470969.684 * * [simplify]: Extracting #6: cost 6 inf + 868 1552470969.684 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470969.685 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 1552470969.685 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 1552470969.685 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 1552470969.685 * * [simplify]: iters left: 6 (9 enodes) 1552470969.688 * * [simplify]: iters left: 5 (33 enodes) 1552470969.700 * * [simplify]: iters left: 4 (48 enodes) 1552470969.714 * * [simplify]: iters left: 3 (57 enodes) 1552470969.728 * * [simplify]: iters left: 2 (72 enodes) 1552470969.748 * * [simplify]: iters left: 1 (78 enodes) 1552470969.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470969.766 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470969.766 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470969.767 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470969.767 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470969.767 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470969.768 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470969.769 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470969.769 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470969.769 * * * * [progress]: [ 192 / 611 ] simplifiying candidate # 1552470969.769 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470969.769 * * [simplify]: iters left: 6 (12 enodes) 1552470969.776 * * [simplify]: iters left: 5 (46 enodes) 1552470969.792 * * [simplify]: iters left: 4 (76 enodes) 1552470969.817 * * [simplify]: iters left: 3 (133 enodes) 1552470969.879 * * [simplify]: iters left: 2 (299 enodes) 1552470970.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.021 * * [simplify]: Extracting #1: cost 24 inf + 0 1552470970.022 * * [simplify]: Extracting #2: cost 49 inf + 1 1552470970.022 * * [simplify]: Extracting #3: cost 46 inf + 488 1552470970.023 * * [simplify]: Extracting #4: cost 31 inf + 3530 1552470970.028 * * [simplify]: Extracting #5: cost 5 inf + 12176 1552470970.034 * * [simplify]: Extracting #6: cost 0 inf + 13716 1552470970.040 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470970.040 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 1552470970.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 1552470970.041 * * [simplify]: iters left: 6 (10 enodes) 1552470970.046 * * [simplify]: iters left: 5 (36 enodes) 1552470970.056 * * [simplify]: iters left: 4 (48 enodes) 1552470970.071 * * [simplify]: iters left: 3 (56 enodes) 1552470970.093 * * [simplify]: iters left: 2 (95 enodes) 1552470970.108 * * [simplify]: iters left: 1 (106 enodes) 1552470970.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.120 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.120 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470970.120 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470970.120 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470970.120 * * [simplify]: Extracting #5: cost 5 inf + 1605 1552470970.121 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470970.122 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470970.122 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470970.122 * * * * [progress]: [ 193 / 611 ] simplifiying candidate # 1552470970.122 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 1552470970.122 * * [simplify]: iters left: 6 (11 enodes) 1552470970.129 * * [simplify]: iters left: 5 (41 enodes) 1552470970.142 * * [simplify]: iters left: 4 (63 enodes) 1552470970.157 * * [simplify]: iters left: 3 (89 enodes) 1552470970.179 * * [simplify]: iters left: 2 (166 enodes) 1552470970.227 * * [simplify]: iters left: 1 (222 enodes) 1552470970.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.290 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470970.291 * * [simplify]: Extracting #2: cost 37 inf + 1 1552470970.291 * * [simplify]: Extracting #3: cost 36 inf + 125 1552470970.291 * * [simplify]: Extracting #4: cost 32 inf + 681 1552470970.292 * * [simplify]: Extracting #5: cost 5 inf + 8433 1552470970.294 * * [simplify]: Extracting #6: cost 0 inf + 9972 1552470970.295 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470970.296 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 1552470970.296 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 1552470970.296 * * [simplify]: iters left: 6 (10 enodes) 1552470970.299 * * [simplify]: iters left: 5 (36 enodes) 1552470970.304 * * [simplify]: iters left: 4 (48 enodes) 1552470970.318 * * [simplify]: iters left: 3 (56 enodes) 1552470970.330 * * [simplify]: iters left: 2 (95 enodes) 1552470970.344 * * [simplify]: iters left: 1 (106 enodes) 1552470970.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.363 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.364 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470970.364 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470970.364 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470970.364 * * [simplify]: Extracting #5: cost 5 inf + 1405 1552470970.364 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470970.365 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470970.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470970.365 * * * * [progress]: [ 194 / 611 ] simplifiying candidate # 1552470970.365 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 1552470970.365 * * [simplify]: iters left: 6 (10 enodes) 1552470970.369 * * [simplify]: iters left: 5 (34 enodes) 1552470970.375 * * [simplify]: iters left: 4 (42 enodes) 1552470970.381 * * [simplify]: iters left: 3 (47 enodes) 1552470970.387 * * [simplify]: iters left: 2 (48 enodes) 1552470970.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.392 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470970.392 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470970.392 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470970.392 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470970.393 * * [simplify]: Extracting #5: cost 10 inf + 184 1552470970.393 * * [simplify]: Extracting #6: cost 6 inf + 868 1552470970.393 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470970.393 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470970.393 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 1552470970.393 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 1552470970.393 * * [simplify]: iters left: 6 (9 enodes) 1552470970.396 * * [simplify]: iters left: 5 (33 enodes) 1552470970.401 * * [simplify]: iters left: 4 (45 enodes) 1552470970.408 * * [simplify]: iters left: 3 (52 enodes) 1552470970.415 * * [simplify]: iters left: 2 (72 enodes) 1552470970.434 * * [simplify]: iters left: 1 (78 enodes) 1552470970.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.453 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.453 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470970.453 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470970.453 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470970.453 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470970.456 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470970.457 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470970.457 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1552470970.457 * * * * [progress]: [ 195 / 611 ] simplifiying candidate # 1552470970.457 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 1552470970.458 * * [simplify]: iters left: 6 (9 enodes) 1552470970.463 * * [simplify]: iters left: 5 (31 enodes) 1552470970.472 * * [simplify]: iters left: 4 (40 enodes) 1552470970.484 * * [simplify]: iters left: 3 (49 enodes) 1552470970.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.496 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470970.496 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470970.496 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470970.496 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470970.497 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470970.497 * * [simplify]: Extracting #6: cost 6 inf + 909 1552470970.497 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470970.498 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470970.498 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 1552470970.498 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 1552470970.498 * * [simplify]: iters left: 6 (9 enodes) 1552470970.504 * * [simplify]: iters left: 5 (33 enodes) 1552470970.513 * * [simplify]: iters left: 4 (45 enodes) 1552470970.526 * * [simplify]: iters left: 3 (52 enodes) 1552470970.538 * * [simplify]: iters left: 2 (72 enodes) 1552470970.548 * * [simplify]: iters left: 1 (78 enodes) 1552470970.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.556 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.557 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470970.557 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470970.557 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470970.557 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470970.557 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470970.558 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470970.558 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470970.558 * * * * [progress]: [ 196 / 611 ] simplifiying candidate # 1552470970.558 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 1552470970.558 * * [simplify]: iters left: 6 (9 enodes) 1552470970.561 * * [simplify]: iters left: 5 (31 enodes) 1552470970.569 * * [simplify]: iters left: 4 (40 enodes) 1552470970.584 * * [simplify]: iters left: 3 (49 enodes) 1552470970.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.595 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470970.595 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470970.595 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470970.595 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470970.595 * * [simplify]: Extracting #5: cost 11 inf + 93 1552470970.595 * * [simplify]: Extracting #6: cost 6 inf + 909 1552470970.596 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470970.596 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470970.596 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 1552470970.596 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 1552470970.596 * * [simplify]: iters left: 6 (9 enodes) 1552470970.599 * * [simplify]: iters left: 5 (33 enodes) 1552470970.604 * * [simplify]: iters left: 4 (45 enodes) 1552470970.611 * * [simplify]: iters left: 3 (52 enodes) 1552470970.619 * * [simplify]: iters left: 2 (72 enodes) 1552470970.629 * * [simplify]: iters left: 1 (78 enodes) 1552470970.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.638 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.638 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470970.638 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470970.638 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470970.639 * * [simplify]: Extracting #5: cost 6 inf + 1074 1552470970.639 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470970.639 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470970.639 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470970.639 * * * * [progress]: [ 197 / 611 ] simplifiying candidate # 1552470970.640 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470970.640 * * [simplify]: iters left: 6 (11 enodes) 1552470970.643 * * [simplify]: iters left: 5 (39 enodes) 1552470970.649 * * [simplify]: iters left: 4 (52 enodes) 1552470970.656 * * [simplify]: iters left: 3 (62 enodes) 1552470970.673 * * [simplify]: iters left: 2 (65 enodes) 1552470970.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.684 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470970.684 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470970.684 * * [simplify]: Extracting #3: cost 26 inf + 1 1552470970.684 * * [simplify]: Extracting #4: cost 15 inf + 1791 1552470970.685 * * [simplify]: Extracting #5: cost 0 inf + 5568 1552470970.685 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470970.685 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470970.686 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 1552470970.686 * * [simplify]: iters left: 6 (10 enodes) 1552470970.688 * * [simplify]: iters left: 5 (34 enodes) 1552470970.694 * * [simplify]: iters left: 4 (42 enodes) 1552470970.700 * * [simplify]: iters left: 3 (44 enodes) 1552470970.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.706 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.706 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470970.706 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470970.706 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470970.706 * * [simplify]: Extracting #5: cost 8 inf + 1116 1552470970.707 * * [simplify]: Extracting #6: cost 1 inf + 2940 1552470970.707 * * [simplify]: Extracting #7: cost 0 inf + 3272 1552470970.707 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 1552470970.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 1552470970.708 * * * * [progress]: [ 198 / 611 ] simplifiying candidate # 1552470970.708 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470970.708 * * [simplify]: iters left: 6 (10 enodes) 1552470970.712 * * [simplify]: iters left: 5 (34 enodes) 1552470970.722 * * [simplify]: iters left: 4 (42 enodes) 1552470970.734 * * [simplify]: iters left: 3 (44 enodes) 1552470970.746 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.746 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.746 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470970.746 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470970.746 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470970.746 * * [simplify]: Extracting #5: cost 8 inf + 1036 1552470970.747 * * [simplify]: Extracting #6: cost 1 inf + 2660 1552470970.748 * * [simplify]: Extracting #7: cost 0 inf + 2952 1552470970.749 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 1552470970.749 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470970.749 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470970.749 * * [simplify]: iters left: 6 (10 enodes) 1552470970.755 * * [simplify]: iters left: 5 (34 enodes) 1552470970.765 * * [simplify]: iters left: 4 (42 enodes) 1552470970.773 * * [simplify]: iters left: 3 (44 enodes) 1552470970.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.779 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470970.779 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470970.779 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470970.779 * * [simplify]: Extracting #4: cost 15 inf + 177 1552470970.779 * * [simplify]: Extracting #5: cost 8 inf + 1036 1552470970.780 * * [simplify]: Extracting #6: cost 1 inf + 2660 1552470970.780 * * [simplify]: Extracting #7: cost 0 inf + 2952 1552470970.781 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 1552470970.781 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 1552470970.781 * * * * [progress]: [ 199 / 611 ] simplifiying candidate # 1552470970.781 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470970.781 * * [simplify]: iters left: 6 (13 enodes) 1552470970.788 * * [simplify]: iters left: 5 (51 enodes) 1552470970.796 * * [simplify]: iters left: 4 (74 enodes) 1552470970.812 * * [simplify]: iters left: 3 (131 enodes) 1552470970.837 * * [simplify]: iters left: 2 (194 enodes) 1552470970.913 * * [simplify]: iters left: 1 (268 enodes) 1552470970.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470970.966 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470970.967 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470970.967 * * [simplify]: Extracting #3: cost 19 inf + 448 1552470970.967 * * [simplify]: Extracting #4: cost 13 inf + 1367 1552470970.969 * * [simplify]: Extracting #5: cost 0 inf + 4672 1552470970.971 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 1552470970.971 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470970.972 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470970.972 * * [simplify]: iters left: 6 (11 enodes) 1552470970.979 * * [simplify]: iters left: 5 (39 enodes) 1552470970.990 * * [simplify]: iters left: 4 (54 enodes) 1552470971.007 * * [simplify]: iters left: 3 (64 enodes) 1552470971.026 * * [simplify]: iters left: 2 (99 enodes) 1552470971.052 * * [simplify]: iters left: 1 (109 enodes) 1552470971.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.065 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.065 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470971.065 * * [simplify]: Extracting #3: cost 12 inf + 286 1552470971.065 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470971.065 * * [simplify]: Extracting #5: cost 6 inf + 1314 1552470971.066 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470971.066 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470971.066 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470971.066 * * * * [progress]: [ 200 / 611 ] simplifiying candidate # 1552470971.067 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470971.067 * * [simplify]: iters left: 6 (12 enodes) 1552470971.074 * * [simplify]: iters left: 5 (44 enodes) 1552470971.084 * * [simplify]: iters left: 4 (55 enodes) 1552470971.099 * * [simplify]: iters left: 3 (63 enodes) 1552470971.118 * * [simplify]: iters left: 2 (90 enodes) 1552470971.146 * * [simplify]: iters left: 1 (103 enodes) 1552470971.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.174 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.174 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470971.174 * * [simplify]: Extracting #3: cost 14 inf + 43 1552470971.174 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470971.175 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470971.175 * * [simplify]: Extracting #6: cost 1 inf + 2211 1552470971.177 * * [simplify]: Extracting #7: cost 0 inf + 2462 1552470971.178 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470971.178 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470971.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470971.178 * * [simplify]: iters left: 6 (11 enodes) 1552470971.186 * * [simplify]: iters left: 5 (39 enodes) 1552470971.194 * * [simplify]: iters left: 4 (54 enodes) 1552470971.206 * * [simplify]: iters left: 3 (64 enodes) 1552470971.216 * * [simplify]: iters left: 2 (99 enodes) 1552470971.231 * * [simplify]: iters left: 1 (109 enodes) 1552470971.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.243 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.243 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470971.244 * * [simplify]: Extracting #3: cost 12 inf + 166 1552470971.244 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470971.244 * * [simplify]: Extracting #5: cost 6 inf + 1114 1552470971.244 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470971.245 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470971.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470971.245 * * * * [progress]: [ 201 / 611 ] simplifiying candidate # 1552470971.245 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470971.245 * * [simplify]: iters left: 6 (11 enodes) 1552470971.250 * * [simplify]: iters left: 5 (39 enodes) 1552470971.255 * * [simplify]: iters left: 4 (41 enodes) 1552470971.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.259 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470971.259 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470971.259 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470971.260 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470971.260 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470971.260 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470971.260 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 1552470971.260 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 1552470971.260 * * [simplify]: iters left: 6 (10 enodes) 1552470971.267 * * [simplify]: iters left: 5 (36 enodes) 1552470971.277 * * [simplify]: iters left: 4 (51 enodes) 1552470971.296 * * [simplify]: iters left: 3 (60 enodes) 1552470971.310 * * [simplify]: iters left: 2 (75 enodes) 1552470971.320 * * [simplify]: iters left: 1 (81 enodes) 1552470971.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.330 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.330 * * [simplify]: Extracting #2: cost 11 inf + 44 1552470971.330 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470971.330 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470971.330 * * [simplify]: Extracting #5: cost 5 inf + 1165 1552470971.331 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470971.331 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470971.331 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470971.331 * * * * [progress]: [ 202 / 611 ] simplifiying candidate # 1552470971.331 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470971.331 * * [simplify]: iters left: 6 (11 enodes) 1552470971.335 * * [simplify]: iters left: 5 (41 enodes) 1552470971.341 * * [simplify]: iters left: 4 (67 enodes) 1552470971.362 * * [simplify]: iters left: 3 (117 enodes) 1552470971.407 * * [simplify]: iters left: 2 (208 enodes) 1552470971.469 * * [simplify]: iters left: 1 (300 enodes) 1552470971.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.560 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470971.560 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470971.560 * * [simplify]: Extracting #3: cost 21 inf + 205 1552470971.560 * * [simplify]: Extracting #4: cost 13 inf + 1506 1552470971.564 * * [simplify]: Extracting #5: cost 1 inf + 4381 1552470971.566 * * [simplify]: Extracting #6: cost 0 inf + 4672 1552470971.567 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 1552470971.567 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470971.567 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470971.567 * * [simplify]: iters left: 6 (10 enodes) 1552470971.570 * * [simplify]: iters left: 5 (36 enodes) 1552470971.576 * * [simplify]: iters left: 4 (51 enodes) 1552470971.584 * * [simplify]: iters left: 3 (61 enodes) 1552470971.593 * * [simplify]: iters left: 2 (95 enodes) 1552470971.608 * * [simplify]: iters left: 1 (106 enodes) 1552470971.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.630 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.631 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470971.631 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470971.631 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470971.631 * * [simplify]: Extracting #5: cost 5 inf + 1485 1552470971.632 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470971.633 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470971.633 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470971.633 * * * * [progress]: [ 203 / 611 ] simplifiying candidate # 1552470971.634 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470971.634 * * [simplify]: iters left: 6 (10 enodes) 1552470971.640 * * [simplify]: iters left: 5 (36 enodes) 1552470971.651 * * [simplify]: iters left: 4 (51 enodes) 1552470971.669 * * [simplify]: iters left: 3 (61 enodes) 1552470971.680 * * [simplify]: iters left: 2 (95 enodes) 1552470971.695 * * [simplify]: iters left: 1 (106 enodes) 1552470971.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.707 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.707 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470971.707 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470971.708 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470971.708 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470971.708 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470971.709 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470971.709 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470971.709 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470971.709 * * [simplify]: iters left: 6 (10 enodes) 1552470971.714 * * [simplify]: iters left: 5 (36 enodes) 1552470971.726 * * [simplify]: iters left: 4 (51 enodes) 1552470971.740 * * [simplify]: iters left: 3 (61 enodes) 1552470971.749 * * [simplify]: iters left: 2 (95 enodes) 1552470971.766 * * [simplify]: iters left: 1 (106 enodes) 1552470971.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.778 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.778 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470971.778 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470971.778 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470971.778 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470971.779 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470971.780 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470971.780 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470971.781 * * * * [progress]: [ 204 / 611 ] simplifiying candidate # 1552470971.781 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 1552470971.781 * * [simplify]: iters left: 6 (9 enodes) 1552470971.788 * * [simplify]: iters left: 5 (31 enodes) 1552470971.797 * * [simplify]: iters left: 4 (33 enodes) 1552470971.802 * * [simplify]: iters left: 3 (36 enodes) 1552470971.806 * * [simplify]: iters left: 2 (38 enodes) 1552470971.811 * * [simplify]: iters left: 1 (40 enodes) 1552470971.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.816 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470971.816 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470971.816 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470971.816 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470971.816 * * [simplify]: Extracting #5: cost 7 inf + 93 1552470971.816 * * [simplify]: Extracting #6: cost 4 inf + 486 1552470971.816 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470971.817 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470971.817 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 1552470971.817 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 1552470971.817 * * [simplify]: iters left: 6 (9 enodes) 1552470971.820 * * [simplify]: iters left: 5 (33 enodes) 1552470971.825 * * [simplify]: iters left: 4 (48 enodes) 1552470971.833 * * [simplify]: iters left: 3 (57 enodes) 1552470971.840 * * [simplify]: iters left: 2 (72 enodes) 1552470971.854 * * [simplify]: iters left: 1 (78 enodes) 1552470971.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470971.863 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470971.863 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470971.863 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470971.863 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470971.864 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470971.864 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470971.864 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470971.864 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470971.865 * * * * [progress]: [ 205 / 611 ] simplifiying candidate # 1552470971.865 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470971.865 * * [simplify]: iters left: 6 (11 enodes) 1552470971.868 * * [simplify]: iters left: 5 (41 enodes) 1552470971.875 * * [simplify]: iters left: 4 (61 enodes) 1552470971.887 * * [simplify]: iters left: 3 (91 enodes) 1552470971.918 * * [simplify]: iters left: 2 (172 enodes) 1552470971.981 * * [simplify]: iters left: 1 (240 enodes) 1552470972.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.083 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470972.083 * * [simplify]: Extracting #2: cost 37 inf + 1 1552470972.084 * * [simplify]: Extracting #3: cost 35 inf + 366 1552470972.084 * * [simplify]: Extracting #4: cost 28 inf + 1398 1552470972.086 * * [simplify]: Extracting #5: cost 5 inf + 7903 1552470972.089 * * [simplify]: Extracting #6: cost 0 inf + 9722 1552470972.093 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 1552470972.093 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 1552470972.093 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 1552470972.093 * * [simplify]: iters left: 6 (10 enodes) 1552470972.098 * * [simplify]: iters left: 5 (36 enodes) 1552470972.105 * * [simplify]: iters left: 4 (48 enodes) 1552470972.113 * * [simplify]: iters left: 3 (56 enodes) 1552470972.123 * * [simplify]: iters left: 2 (95 enodes) 1552470972.140 * * [simplify]: iters left: 1 (106 enodes) 1552470972.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.152 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.152 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470972.152 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470972.153 * * [simplify]: Extracting #4: cost 11 inf + 499 1552470972.153 * * [simplify]: Extracting #5: cost 5 inf + 1485 1552470972.153 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470972.154 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470972.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470972.154 * * * * [progress]: [ 206 / 611 ] simplifiying candidate # 1552470972.154 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 1552470972.154 * * [simplify]: iters left: 6 (10 enodes) 1552470972.157 * * [simplify]: iters left: 5 (36 enodes) 1552470972.162 * * [simplify]: iters left: 4 (48 enodes) 1552470972.169 * * [simplify]: iters left: 3 (56 enodes) 1552470972.179 * * [simplify]: iters left: 2 (95 enodes) 1552470972.207 * * [simplify]: iters left: 1 (106 enodes) 1552470972.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.233 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.233 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470972.233 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470972.234 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470972.234 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470972.235 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470972.236 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470972.236 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 1552470972.236 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 1552470972.237 * * [simplify]: iters left: 6 (10 enodes) 1552470972.242 * * [simplify]: iters left: 5 (36 enodes) 1552470972.254 * * [simplify]: iters left: 4 (48 enodes) 1552470972.269 * * [simplify]: iters left: 3 (56 enodes) 1552470972.288 * * [simplify]: iters left: 2 (95 enodes) 1552470972.318 * * [simplify]: iters left: 1 (106 enodes) 1552470972.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.342 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.342 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470972.342 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470972.342 * * [simplify]: Extracting #4: cost 11 inf + 339 1552470972.343 * * [simplify]: Extracting #5: cost 5 inf + 1285 1552470972.343 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470972.344 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470972.345 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470972.345 * * * * [progress]: [ 207 / 611 ] simplifiying candidate # 1552470972.345 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 1552470972.345 * * [simplify]: iters left: 6 (9 enodes) 1552470972.351 * * [simplify]: iters left: 5 (29 enodes) 1552470972.360 * * [simplify]: iters left: 4 (32 enodes) 1552470972.368 * * [simplify]: iters left: 3 (35 enodes) 1552470972.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.378 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470972.378 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470972.378 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470972.378 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470972.378 * * [simplify]: Extracting #5: cost 7 inf + 93 1552470972.378 * * [simplify]: Extracting #6: cost 4 inf + 486 1552470972.378 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470972.379 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470972.379 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 1552470972.379 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 1552470972.379 * * [simplify]: iters left: 6 (9 enodes) 1552470972.383 * * [simplify]: iters left: 5 (33 enodes) 1552470972.389 * * [simplify]: iters left: 4 (45 enodes) 1552470972.395 * * [simplify]: iters left: 3 (52 enodes) 1552470972.404 * * [simplify]: iters left: 2 (72 enodes) 1552470972.415 * * [simplify]: iters left: 1 (78 enodes) 1552470972.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.432 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.432 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470972.433 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470972.433 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470972.433 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470972.434 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470972.435 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470972.435 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470972.435 * * * * [progress]: [ 208 / 611 ] simplifiying candidate # 1552470972.435 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 1552470972.435 * * [simplify]: iters left: 6 (8 enodes) 1552470972.439 * * [simplify]: iters left: 5 (26 enodes) 1552470972.443 * * [simplify]: iters left: 4 (29 enodes) 1552470972.447 * * [simplify]: iters left: 3 (32 enodes) 1552470972.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.451 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470972.451 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470972.451 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470972.451 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470972.451 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470972.451 * * [simplify]: Extracting #6: cost 3 inf + 778 1552470972.452 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470972.452 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470972.452 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 1552470972.452 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 1552470972.452 * * [simplify]: iters left: 6 (9 enodes) 1552470972.455 * * [simplify]: iters left: 5 (33 enodes) 1552470972.460 * * [simplify]: iters left: 4 (45 enodes) 1552470972.467 * * [simplify]: iters left: 3 (52 enodes) 1552470972.476 * * [simplify]: iters left: 2 (72 enodes) 1552470972.485 * * [simplify]: iters left: 1 (78 enodes) 1552470972.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.494 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.494 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470972.494 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470972.495 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470972.495 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470972.495 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470972.496 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470972.496 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 1552470972.496 * * * * [progress]: [ 209 / 611 ] simplifiying candidate # 1552470972.496 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 1552470972.496 * * [simplify]: iters left: 6 (8 enodes) 1552470972.498 * * [simplify]: iters left: 5 (26 enodes) 1552470972.502 * * [simplify]: iters left: 4 (29 enodes) 1552470972.506 * * [simplify]: iters left: 3 (32 enodes) 1552470972.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.511 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470972.511 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470972.511 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470972.511 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470972.511 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470972.511 * * [simplify]: Extracting #6: cost 3 inf + 778 1552470972.511 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470972.511 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470972.511 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 1552470972.512 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 1552470972.512 * * [simplify]: iters left: 6 (9 enodes) 1552470972.514 * * [simplify]: iters left: 5 (33 enodes) 1552470972.519 * * [simplify]: iters left: 4 (45 enodes) 1552470972.526 * * [simplify]: iters left: 3 (52 enodes) 1552470972.535 * * [simplify]: iters left: 2 (72 enodes) 1552470972.548 * * [simplify]: iters left: 1 (78 enodes) 1552470972.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.567 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.567 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470972.567 * * [simplify]: Extracting #3: cost 12 inf + 126 1552470972.567 * * [simplify]: Extracting #4: cost 11 inf + 259 1552470972.567 * * [simplify]: Extracting #5: cost 6 inf + 994 1552470972.568 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470972.569 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470972.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 1552470972.569 * * * * [progress]: [ 210 / 611 ] simplifiying candidate # 1552470972.570 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470972.570 * * [simplify]: iters left: 6 (8 enodes) 1552470972.576 * * [simplify]: iters left: 5 (28 enodes) 1552470972.584 * * [simplify]: iters left: 4 (36 enodes) 1552470972.594 * * [simplify]: iters left: 3 (42 enodes) 1552470972.604 * * [simplify]: iters left: 2 (43 enodes) 1552470972.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.612 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470972.612 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470972.612 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470972.612 * * [simplify]: Extracting #4: cost 9 inf + 44 1552470972.612 * * [simplify]: Extracting #5: cost 1 inf + 1260 1552470972.612 * * [simplify]: Extracting #6: cost 0 inf + 1382 1552470972.613 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470972.613 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 1552470972.613 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 1552470972.613 * * [simplify]: iters left: 6 (9 enodes) 1552470972.616 * * [simplify]: iters left: 5 (31 enodes) 1552470972.621 * * [simplify]: iters left: 4 (41 enodes) 1552470972.627 * * [simplify]: iters left: 3 (49 enodes) 1552470972.633 * * [simplify]: iters left: 2 (52 enodes) 1552470972.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.640 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.640 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470972.640 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470972.640 * * [simplify]: Extracting #4: cost 14 inf + 753 1552470972.641 * * [simplify]: Extracting #5: cost 2 inf + 3215 1552470972.641 * * [simplify]: Extracting #6: cost 0 inf + 3518 1552470972.642 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 1552470972.642 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 1552470972.642 * * * * [progress]: [ 211 / 611 ] simplifiying candidate # 1552470972.643 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 1552470972.643 * * [simplify]: iters left: 5 (7 enodes) 1552470972.648 * * [simplify]: iters left: 4 (23 enodes) 1552470972.655 * * [simplify]: iters left: 3 (26 enodes) 1552470972.663 * * [simplify]: iters left: 2 (29 enodes) 1552470972.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.673 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470972.673 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470972.673 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470972.673 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470972.673 * * [simplify]: Extracting #5: cost 2 inf + 290 1552470972.674 * * [simplify]: Extracting #6: cost 0 inf + 494 1552470972.674 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552470972.674 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 1552470972.674 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 1552470972.674 * * [simplify]: iters left: 6 (9 enodes) 1552470972.680 * * [simplify]: iters left: 5 (31 enodes) 1552470972.689 * * [simplify]: iters left: 4 (41 enodes) 1552470972.701 * * [simplify]: iters left: 3 (49 enodes) 1552470972.713 * * [simplify]: iters left: 2 (52 enodes) 1552470972.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.727 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470972.727 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470972.727 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470972.727 * * [simplify]: Extracting #4: cost 14 inf + 633 1552470972.728 * * [simplify]: Extracting #5: cost 2 inf + 2735 1552470972.729 * * [simplify]: Extracting #6: cost 0 inf + 3038 1552470972.729 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 1552470972.730 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 1552470972.730 * * * * [progress]: [ 212 / 611 ] simplifiying candidate # 1552470972.730 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470972.730 * * [simplify]: iters left: 6 (10 enodes) 1552470972.742 * * [simplify]: iters left: 5 (40 enodes) 1552470972.753 * * [simplify]: iters left: 4 (49 enodes) 1552470972.767 * * [simplify]: iters left: 3 (70 enodes) 1552470972.786 * * [simplify]: iters left: 2 (78 enodes) 1552470972.803 * * [simplify]: iters left: 1 (82 enodes) 1552470972.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.823 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470972.823 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470972.823 * * [simplify]: Extracting #3: cost 4 inf + 407 1552470972.823 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470972.824 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470972.824 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470972.824 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470972.825 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552470972.825 * * [simplify]: iters left: 6 (10 enodes) 1552470972.829 * * [simplify]: iters left: 5 (36 enodes) 1552470972.835 * * [simplify]: iters left: 4 (53 enodes) 1552470972.851 * * [simplify]: iters left: 3 (72 enodes) 1552470972.869 * * [simplify]: iters left: 2 (125 enodes) 1552470972.891 * * [simplify]: iters left: 1 (172 enodes) 1552470972.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.935 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470972.935 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470972.935 * * [simplify]: Extracting #3: cost 15 inf + 1995 1552470972.936 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470972.937 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470972.937 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470972.937 * * * * [progress]: [ 213 / 611 ] simplifiying candidate # 1552470972.937 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470972.937 * * [simplify]: iters left: 6 (9 enodes) 1552470972.943 * * [simplify]: iters left: 5 (33 enodes) 1552470972.948 * * [simplify]: iters left: 4 (36 enodes) 1552470972.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470972.952 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470972.952 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470972.952 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470972.952 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470972.952 * [simplify]: Simplified to (sqrt a) 1552470972.952 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470972.952 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552470972.953 * * [simplify]: iters left: 6 (10 enodes) 1552470972.960 * * [simplify]: iters left: 5 (36 enodes) 1552470972.971 * * [simplify]: iters left: 4 (53 enodes) 1552470972.981 * * [simplify]: iters left: 3 (72 enodes) 1552470972.994 * * [simplify]: iters left: 2 (125 enodes) 1552470973.030 * * [simplify]: iters left: 1 (172 enodes) 1552470973.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.073 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470973.073 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470973.073 * * [simplify]: Extracting #3: cost 15 inf + 1715 1552470973.074 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470973.075 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470973.075 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470973.075 * * * * [progress]: [ 214 / 611 ] simplifiying candidate # 1552470973.075 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470973.075 * * [simplify]: iters left: 6 (7 enodes) 1552470973.084 * * [simplify]: iters left: 5 (25 enodes) 1552470973.088 * * [simplify]: iters left: 4 (27 enodes) 1552470973.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.092 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470973.092 * [simplify]: Simplified to 1 1552470973.092 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 1552470973.092 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 1552470973.092 * * [simplify]: iters left: 6 (9 enodes) 1552470973.099 * * [simplify]: iters left: 5 (33 enodes) 1552470973.113 * * [simplify]: iters left: 4 (50 enodes) 1552470973.124 * * [simplify]: iters left: 3 (68 enodes) 1552470973.133 * * [simplify]: iters left: 2 (97 enodes) 1552470973.148 * * [simplify]: iters left: 1 (124 enodes) 1552470973.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.185 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470973.185 * * [simplify]: Extracting #2: cost 21 inf + 523 1552470973.186 * * [simplify]: Extracting #3: cost 4 inf + 2672 1552470973.187 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470973.189 * [simplify]: Simplified to (/ a (- (acos a))) 1552470973.189 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470973.189 * * * * [progress]: [ 215 / 611 ] simplifiying candidate # 1552470973.189 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470973.189 * * [simplify]: iters left: 6 (8 enodes) 1552470973.193 * * [simplify]: iters left: 5 (30 enodes) 1552470973.197 * * [simplify]: iters left: 4 (42 enodes) 1552470973.203 * * [simplify]: iters left: 3 (55 enodes) 1552470973.211 * * [simplify]: iters left: 2 (57 enodes) 1552470973.217 * * [simplify]: iters left: 1 (59 enodes) 1552470973.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.228 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470973.228 * * [simplify]: Extracting #2: cost 10 inf + 1 1552470973.228 * * [simplify]: Extracting #3: cost 3 inf + 651 1552470973.228 * * [simplify]: Extracting #4: cost 0 inf + 1096 1552470973.229 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470973.229 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470973.229 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552470973.229 * * [simplify]: iters left: 6 (9 enodes) 1552470973.234 * * [simplify]: iters left: 5 (33 enodes) 1552470973.244 * * [simplify]: iters left: 4 (50 enodes) 1552470973.261 * * [simplify]: iters left: 3 (69 enodes) 1552470973.285 * * [simplify]: iters left: 2 (120 enodes) 1552470973.306 * * [simplify]: iters left: 1 (167 enodes) 1552470973.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.353 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470973.353 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470973.354 * * [simplify]: Extracting #3: cost 12 inf + 2641 1552470973.356 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470973.358 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470973.358 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470973.358 * * * * [progress]: [ 216 / 611 ] simplifiying candidate # 1552470973.359 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 1552470973.359 * * [simplify]: iters left: 5 (7 enodes) 1552470973.364 * * [simplify]: iters left: 4 (25 enodes) 1552470973.372 * * [simplify]: iters left: 3 (30 enodes) 1552470973.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.378 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470973.378 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470973.379 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470973.379 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470973.379 * [simplify]: Simplified to (sqrt a) 1552470973.379 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470973.379 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552470973.379 * * [simplify]: iters left: 6 (9 enodes) 1552470973.384 * * [simplify]: iters left: 5 (33 enodes) 1552470973.395 * * [simplify]: iters left: 4 (50 enodes) 1552470973.411 * * [simplify]: iters left: 3 (69 enodes) 1552470973.437 * * [simplify]: iters left: 2 (120 enodes) 1552470973.480 * * [simplify]: iters left: 1 (167 enodes) 1552470973.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.539 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470973.539 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470973.540 * * [simplify]: Extracting #3: cost 12 inf + 2161 1552470973.542 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470973.544 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470973.544 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470973.544 * * * * [progress]: [ 217 / 611 ] simplifiying candidate # 1552470973.544 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 1552470973.544 * * [simplify]: iters left: 5 (4 enodes) 1552470973.548 * * [simplify]: iters left: 4 (10 enodes) 1552470973.551 * * [simplify]: iters left: 3 (12 enodes) 1552470973.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.554 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470973.554 * [simplify]: Simplified to 1 1552470973.554 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 1552470973.554 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 1552470973.554 * * [simplify]: iters left: 6 (8 enodes) 1552470973.558 * * [simplify]: iters left: 5 (30 enodes) 1552470973.565 * * [simplify]: iters left: 4 (47 enodes) 1552470973.573 * * [simplify]: iters left: 3 (65 enodes) 1552470973.582 * * [simplify]: iters left: 2 (94 enodes) 1552470973.602 * * [simplify]: iters left: 1 (121 enodes) 1552470973.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.636 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470973.636 * * [simplify]: Extracting #2: cost 20 inf + 695 1552470973.637 * * [simplify]: Extracting #3: cost 6 inf + 2201 1552470973.638 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470973.640 * [simplify]: Simplified to (/ a (- (acos a))) 1552470973.640 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470973.640 * * * * [progress]: [ 218 / 611 ] simplifiying candidate # 1552470973.640 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470973.640 * * [simplify]: iters left: 6 (8 enodes) 1552470973.646 * * [simplify]: iters left: 5 (29 enodes) 1552470973.656 * * [simplify]: iters left: 4 (38 enodes) 1552470973.666 * * [simplify]: iters left: 3 (42 enodes) 1552470973.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.678 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470973.678 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470973.678 * * [simplify]: Extracting #3: cost 8 inf + 2 1552470973.678 * * [simplify]: Extracting #4: cost 4 inf + 447 1552470973.679 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470973.679 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470973.679 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 1552470973.680 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 1552470973.680 * * [simplify]: iters left: 6 (9 enodes) 1552470973.685 * * [simplify]: iters left: 5 (33 enodes) 1552470973.692 * * [simplify]: iters left: 4 (47 enodes) 1552470973.700 * * [simplify]: iters left: 3 (64 enodes) 1552470973.712 * * [simplify]: iters left: 2 (120 enodes) 1552470973.746 * * [simplify]: iters left: 1 (176 enodes) 1552470973.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.783 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470973.783 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470973.784 * * [simplify]: Extracting #3: cost 10 inf + 2845 1552470973.785 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470973.786 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 1552470973.786 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 1552470973.786 * * * * [progress]: [ 219 / 611 ] simplifiying candidate # 1552470973.786 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 1552470973.786 * * [simplify]: iters left: 5 (7 enodes) 1552470973.789 * * [simplify]: iters left: 4 (24 enodes) 1552470973.793 * * [simplify]: iters left: 3 (29 enodes) 1552470973.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.796 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470973.796 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470973.797 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470973.797 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470973.797 * [simplify]: Simplified to (sqrt a) 1552470973.797 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 1552470973.797 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 1552470973.797 * * [simplify]: iters left: 6 (9 enodes) 1552470973.799 * * [simplify]: iters left: 5 (33 enodes) 1552470973.805 * * [simplify]: iters left: 4 (47 enodes) 1552470973.819 * * [simplify]: iters left: 3 (64 enodes) 1552470973.832 * * [simplify]: iters left: 2 (120 enodes) 1552470973.857 * * [simplify]: iters left: 1 (176 enodes) 1552470973.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.915 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470973.915 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470973.916 * * [simplify]: Extracting #3: cost 10 inf + 2285 1552470973.918 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470973.919 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 1552470973.919 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 1552470973.919 * * * * [progress]: [ 220 / 611 ] simplifiying candidate # 1552470973.919 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 1552470973.919 * * [simplify]: iters left: 5 (5 enodes) 1552470973.922 * * [simplify]: iters left: 4 (13 enodes) 1552470973.923 * * [simplify]: iters left: 3 (15 enodes) 1552470973.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.925 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470973.925 * [simplify]: Simplified to 1 1552470973.925 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 1552470973.925 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 1552470973.925 * * [simplify]: iters left: 6 (8 enodes) 1552470973.928 * * [simplify]: iters left: 5 (30 enodes) 1552470973.933 * * [simplify]: iters left: 4 (44 enodes) 1552470973.942 * * [simplify]: iters left: 3 (60 enodes) 1552470973.953 * * [simplify]: iters left: 2 (94 enodes) 1552470973.980 * * [simplify]: iters left: 1 (121 enodes) 1552470973.998 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470973.998 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470973.999 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470973.999 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470974.000 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470974.001 * [simplify]: Simplified to (/ a (- (acos a))) 1552470974.001 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470974.001 * * * * [progress]: [ 221 / 611 ] simplifiying candidate # 1552470974.001 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 1552470974.001 * * [simplify]: iters left: 5 (4 enodes) 1552470974.003 * * [simplify]: iters left: 4 (10 enodes) 1552470974.005 * * [simplify]: iters left: 3 (12 enodes) 1552470974.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.007 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470974.007 * [simplify]: Simplified to 1 1552470974.007 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 1552470974.007 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 1552470974.008 * * [simplify]: iters left: 6 (8 enodes) 1552470974.012 * * [simplify]: iters left: 5 (30 enodes) 1552470974.021 * * [simplify]: iters left: 4 (44 enodes) 1552470974.034 * * [simplify]: iters left: 3 (60 enodes) 1552470974.054 * * [simplify]: iters left: 2 (94 enodes) 1552470974.075 * * [simplify]: iters left: 1 (121 enodes) 1552470974.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.093 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470974.093 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470974.094 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470974.096 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470974.097 * [simplify]: Simplified to (/ a (- (acos a))) 1552470974.097 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470974.097 * * * * [progress]: [ 222 / 611 ] simplifiying candidate # 1552470974.097 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 1552470974.097 * * [simplify]: iters left: 5 (4 enodes) 1552470974.102 * * [simplify]: iters left: 4 (10 enodes) 1552470974.104 * * [simplify]: iters left: 3 (12 enodes) 1552470974.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.107 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470974.107 * [simplify]: Simplified to 1 1552470974.107 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 1552470974.107 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 1552470974.107 * * [simplify]: iters left: 6 (8 enodes) 1552470974.112 * * [simplify]: iters left: 5 (30 enodes) 1552470974.121 * * [simplify]: iters left: 4 (44 enodes) 1552470974.134 * * [simplify]: iters left: 3 (60 enodes) 1552470974.155 * * [simplify]: iters left: 2 (94 enodes) 1552470974.183 * * [simplify]: iters left: 1 (121 enodes) 1552470974.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.217 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470974.217 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470974.217 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470974.218 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470974.219 * [simplify]: Simplified to (/ a (- (acos a))) 1552470974.219 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470974.219 * * * * [progress]: [ 223 / 611 ] simplifiying candidate # 1552470974.219 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470974.219 * * [simplify]: iters left: 6 (9 enodes) 1552470974.222 * * [simplify]: iters left: 5 (33 enodes) 1552470974.228 * * [simplify]: iters left: 4 (46 enodes) 1552470974.234 * * [simplify]: iters left: 3 (59 enodes) 1552470974.243 * * [simplify]: iters left: 2 (64 enodes) 1552470974.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.258 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470974.259 * * [simplify]: Extracting #2: cost 19 inf + 2 1552470974.259 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470974.261 * * [simplify]: Extracting #4: cost 19 inf + 45 1552470974.261 * * [simplify]: Extracting #5: cost 12 inf + 1020 1552470974.262 * * [simplify]: Extracting #6: cost 1 inf + 2967 1552470974.263 * * [simplify]: Extracting #7: cost 0 inf + 3169 1552470974.264 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470974.264 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 1552470974.265 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 1552470974.265 * * [simplify]: iters left: 5 (8 enodes) 1552470974.269 * * [simplify]: iters left: 4 (28 enodes) 1552470974.277 * * [simplify]: iters left: 3 (36 enodes) 1552470974.286 * * [simplify]: iters left: 2 (38 enodes) 1552470974.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.293 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470974.293 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470974.293 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470974.294 * * [simplify]: Extracting #4: cost 1 inf + 2026 1552470974.294 * * [simplify]: Extracting #5: cost 0 inf + 2188 1552470974.294 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552470974.294 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552470974.294 * * * * [progress]: [ 224 / 611 ] simplifiying candidate # 1552470974.294 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 1552470974.294 * * [simplify]: iters left: 5 (8 enodes) 1552470974.297 * * [simplify]: iters left: 4 (28 enodes) 1552470974.303 * * [simplify]: iters left: 3 (36 enodes) 1552470974.307 * * [simplify]: iters left: 2 (39 enodes) 1552470974.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.313 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470974.313 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470974.313 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470974.313 * * [simplify]: Extracting #4: cost 9 inf + 45 1552470974.313 * * [simplify]: Extracting #5: cost 1 inf + 863 1552470974.313 * * [simplify]: Extracting #6: cost 0 inf + 985 1552470974.313 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552470974.313 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 1552470974.314 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 1552470974.314 * * [simplify]: iters left: 5 (8 enodes) 1552470974.316 * * [simplify]: iters left: 4 (28 enodes) 1552470974.323 * * [simplify]: iters left: 3 (36 enodes) 1552470974.333 * * [simplify]: iters left: 2 (38 enodes) 1552470974.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.343 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470974.343 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470974.343 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470974.343 * * [simplify]: Extracting #4: cost 1 inf + 1746 1552470974.344 * * [simplify]: Extracting #5: cost 0 inf + 1868 1552470974.344 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552470974.344 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552470974.344 * * * * [progress]: [ 225 / 611 ] simplifiying candidate # 1552470974.345 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470974.345 * * [simplify]: iters left: 6 (11 enodes) 1552470974.355 * * [simplify]: iters left: 5 (45 enodes) 1552470974.370 * * [simplify]: iters left: 4 (68 enodes) 1552470974.383 * * [simplify]: iters left: 3 (123 enodes) 1552470974.404 * * [simplify]: iters left: 2 (157 enodes) 1552470974.452 * * [simplify]: iters left: 1 (187 enodes) 1552470974.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.497 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470974.497 * * [simplify]: Extracting #2: cost 17 inf + 2 1552470974.497 * * [simplify]: Extracting #3: cost 14 inf + 205 1552470974.498 * * [simplify]: Extracting #4: cost 3 inf + 1661 1552470974.498 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470974.499 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470974.499 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 1552470974.499 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 1552470974.499 * * [simplify]: iters left: 5 (9 enodes) 1552470974.502 * * [simplify]: iters left: 4 (33 enodes) 1552470974.507 * * [simplify]: iters left: 3 (48 enodes) 1552470974.520 * * [simplify]: iters left: 2 (58 enodes) 1552470974.536 * * [simplify]: iters left: 1 (90 enodes) 1552470974.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.563 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470974.563 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470974.563 * * [simplify]: Extracting #3: cost 7 inf + 588 1552470974.564 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470974.565 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470974.565 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470974.565 * * * * [progress]: [ 226 / 611 ] simplifiying candidate # 1552470974.565 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470974.565 * * [simplify]: iters left: 6 (10 enodes) 1552470974.574 * * [simplify]: iters left: 5 (38 enodes) 1552470974.588 * * [simplify]: iters left: 4 (49 enodes) 1552470974.602 * * [simplify]: iters left: 3 (56 enodes) 1552470974.609 * * [simplify]: iters left: 2 (65 enodes) 1552470974.618 * * [simplify]: iters left: 1 (69 enodes) 1552470974.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.625 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470974.625 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470974.625 * * [simplify]: Extracting #3: cost 3 inf + 330 1552470974.626 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470974.626 * [simplify]: Simplified to (- (sqrt a)) 1552470974.626 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 1552470974.626 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 1552470974.626 * * [simplify]: iters left: 5 (9 enodes) 1552470974.629 * * [simplify]: iters left: 4 (33 enodes) 1552470974.635 * * [simplify]: iters left: 3 (48 enodes) 1552470974.649 * * [simplify]: iters left: 2 (58 enodes) 1552470974.666 * * [simplify]: iters left: 1 (90 enodes) 1552470974.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.679 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470974.679 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470974.679 * * [simplify]: Extracting #3: cost 7 inf + 428 1552470974.679 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470974.679 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470974.680 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470974.680 * * * * [progress]: [ 227 / 611 ] simplifiying candidate # 1552470974.680 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470974.680 * * [simplify]: iters left: 6 (8 enodes) 1552470974.683 * * [simplify]: iters left: 5 (30 enodes) 1552470974.697 * * [simplify]: iters left: 4 (43 enodes) 1552470974.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.704 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470974.704 * [simplify]: Simplified to -1 1552470974.704 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 1552470974.705 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 1552470974.705 * * [simplify]: iters left: 5 (8 enodes) 1552470974.710 * * [simplify]: iters left: 4 (30 enodes) 1552470974.715 * * [simplify]: iters left: 3 (45 enodes) 1552470974.722 * * [simplify]: iters left: 2 (54 enodes) 1552470974.728 * * [simplify]: iters left: 1 (69 enodes) 1552470974.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.738 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470974.738 * * [simplify]: Extracting #2: cost 8 inf + 486 1552470974.739 * * [simplify]: Extracting #3: cost 0 inf + 1270 1552470974.739 * [simplify]: Simplified to (/ a (acos a)) 1552470974.739 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470974.740 * * * * [progress]: [ 228 / 611 ] simplifiying candidate # 1552470974.740 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470974.740 * * [simplify]: iters left: 6 (9 enodes) 1552470974.745 * * [simplify]: iters left: 5 (35 enodes) 1552470974.758 * * [simplify]: iters left: 4 (61 enodes) 1552470974.768 * * [simplify]: iters left: 3 (101 enodes) 1552470974.791 * * [simplify]: iters left: 2 (129 enodes) 1552470974.813 * * [simplify]: iters left: 1 (173 enodes) 1552470974.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.859 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470974.859 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470974.859 * * [simplify]: Extracting #3: cost 13 inf + 570 1552470974.859 * * [simplify]: Extracting #4: cost 2 inf + 2026 1552470974.860 * * [simplify]: Extracting #5: cost 0 inf + 2270 1552470974.861 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470974.861 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 1552470974.861 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 1552470974.861 * * [simplify]: iters left: 5 (8 enodes) 1552470974.864 * * [simplify]: iters left: 4 (30 enodes) 1552470974.870 * * [simplify]: iters left: 3 (45 enodes) 1552470974.878 * * [simplify]: iters left: 2 (55 enodes) 1552470974.894 * * [simplify]: iters left: 1 (86 enodes) 1552470974.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.920 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470974.920 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470974.920 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470974.921 * * [simplify]: Extracting #4: cost 1 inf + 1487 1552470974.922 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470974.922 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470974.922 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470974.922 * * * * [progress]: [ 229 / 611 ] simplifiying candidate # 1552470974.923 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 1552470974.923 * * [simplify]: iters left: 5 (8 enodes) 1552470974.928 * * [simplify]: iters left: 4 (30 enodes) 1552470974.941 * * [simplify]: iters left: 3 (45 enodes) 1552470974.952 * * [simplify]: iters left: 2 (51 enodes) 1552470974.965 * * [simplify]: iters left: 1 (62 enodes) 1552470974.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470974.981 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470974.981 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470974.981 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470974.981 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470974.982 * [simplify]: Simplified to (- (sqrt a)) 1552470974.982 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 1552470974.982 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 1552470974.982 * * [simplify]: iters left: 5 (8 enodes) 1552470974.987 * * [simplify]: iters left: 4 (30 enodes) 1552470974.996 * * [simplify]: iters left: 3 (45 enodes) 1552470975.013 * * [simplify]: iters left: 2 (55 enodes) 1552470975.027 * * [simplify]: iters left: 1 (86 enodes) 1552470975.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.041 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470975.041 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470975.041 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470975.041 * * [simplify]: Extracting #4: cost 1 inf + 1207 1552470975.041 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470975.042 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470975.042 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470975.042 * * * * [progress]: [ 230 / 611 ] simplifiying candidate # 1552470975.042 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 1552470975.042 * * [simplify]: iters left: 5 (6 enodes) 1552470975.046 * * [simplify]: iters left: 4 (22 enodes) 1552470975.049 * * [simplify]: iters left: 3 (24 enodes) 1552470975.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.051 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470975.052 * [simplify]: Simplified to -1 1552470975.052 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 1552470975.052 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 1552470975.052 * * [simplify]: iters left: 5 (7 enodes) 1552470975.055 * * [simplify]: iters left: 4 (27 enodes) 1552470975.064 * * [simplify]: iters left: 3 (42 enodes) 1552470975.077 * * [simplify]: iters left: 2 (51 enodes) 1552470975.089 * * [simplify]: iters left: 1 (66 enodes) 1552470975.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.108 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470975.108 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470975.108 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470975.109 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470975.109 * [simplify]: Simplified to (/ a (acos a)) 1552470975.109 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470975.109 * * * * [progress]: [ 231 / 611 ] simplifiying candidate # 1552470975.110 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470975.110 * * [simplify]: iters left: 6 (9 enodes) 1552470975.115 * * [simplify]: iters left: 5 (35 enodes) 1552470975.125 * * [simplify]: iters left: 4 (55 enodes) 1552470975.134 * * [simplify]: iters left: 3 (85 enodes) 1552470975.146 * * [simplify]: iters left: 2 (110 enodes) 1552470975.180 * * [simplify]: iters left: 1 (153 enodes) 1552470975.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.220 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470975.220 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470975.220 * * [simplify]: Extracting #3: cost 15 inf + 206 1552470975.221 * * [simplify]: Extracting #4: cost 2 inf + 1946 1552470975.222 * * [simplify]: Extracting #5: cost 0 inf + 2270 1552470975.224 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470975.224 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 1552470975.224 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 1552470975.224 * * [simplify]: iters left: 5 (8 enodes) 1552470975.228 * * [simplify]: iters left: 4 (30 enodes) 1552470975.233 * * [simplify]: iters left: 3 (42 enodes) 1552470975.239 * * [simplify]: iters left: 2 (50 enodes) 1552470975.248 * * [simplify]: iters left: 1 (89 enodes) 1552470975.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.269 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470975.269 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470975.269 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470975.270 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470975.271 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470975.271 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470975.271 * * * * [progress]: [ 232 / 611 ] simplifiying candidate # 1552470975.271 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 1552470975.271 * * [simplify]: iters left: 5 (8 enodes) 1552470975.276 * * [simplify]: iters left: 4 (30 enodes) 1552470975.287 * * [simplify]: iters left: 3 (42 enodes) 1552470975.294 * * [simplify]: iters left: 2 (48 enodes) 1552470975.300 * * [simplify]: iters left: 1 (59 enodes) 1552470975.309 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.310 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470975.310 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470975.310 * * [simplify]: Extracting #3: cost 0 inf + 575 1552470975.310 * [simplify]: Simplified to (- (sqrt a)) 1552470975.310 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 1552470975.310 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 1552470975.310 * * [simplify]: iters left: 5 (8 enodes) 1552470975.313 * * [simplify]: iters left: 4 (30 enodes) 1552470975.322 * * [simplify]: iters left: 3 (42 enodes) 1552470975.334 * * [simplify]: iters left: 2 (50 enodes) 1552470975.351 * * [simplify]: iters left: 1 (89 enodes) 1552470975.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.365 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470975.365 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470975.365 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470975.365 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470975.365 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470975.365 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470975.365 * * * * [progress]: [ 233 / 611 ] simplifiying candidate # 1552470975.366 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 1552470975.366 * * [simplify]: iters left: 5 (6 enodes) 1552470975.369 * * [simplify]: iters left: 4 (20 enodes) 1552470975.371 * * [simplify]: iters left: 3 (22 enodes) 1552470975.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.374 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470975.374 * [simplify]: Simplified to -1 1552470975.374 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 1552470975.374 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 1552470975.374 * * [simplify]: iters left: 5 (7 enodes) 1552470975.377 * * [simplify]: iters left: 4 (27 enodes) 1552470975.385 * * [simplify]: iters left: 3 (39 enodes) 1552470975.397 * * [simplify]: iters left: 2 (46 enodes) 1552470975.410 * * [simplify]: iters left: 1 (66 enodes) 1552470975.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.431 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470975.431 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470975.432 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470975.432 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470975.433 * [simplify]: Simplified to (/ a (acos a)) 1552470975.433 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470975.433 * * * * [progress]: [ 234 / 611 ] simplifiying candidate # 1552470975.433 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 1552470975.433 * * [simplify]: iters left: 5 (5 enodes) 1552470975.438 * * [simplify]: iters left: 4 (17 enodes) 1552470975.445 * * [simplify]: iters left: 3 (21 enodes) 1552470975.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.450 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470975.450 * [simplify]: Simplified to -1 1552470975.450 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 1552470975.451 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 1552470975.451 * * [simplify]: iters left: 5 (7 enodes) 1552470975.455 * * [simplify]: iters left: 4 (27 enodes) 1552470975.464 * * [simplify]: iters left: 3 (39 enodes) 1552470975.475 * * [simplify]: iters left: 2 (46 enodes) 1552470975.483 * * [simplify]: iters left: 1 (66 enodes) 1552470975.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.492 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470975.492 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470975.493 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470975.493 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470975.493 * [simplify]: Simplified to (/ a (acos a)) 1552470975.493 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470975.493 * * * * [progress]: [ 235 / 611 ] simplifiying candidate # 1552470975.493 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 1552470975.494 * * [simplify]: iters left: 5 (5 enodes) 1552470975.497 * * [simplify]: iters left: 4 (17 enodes) 1552470975.501 * * [simplify]: iters left: 3 (21 enodes) 1552470975.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.503 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470975.503 * [simplify]: Simplified to -1 1552470975.504 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 1552470975.504 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 1552470975.504 * * [simplify]: iters left: 5 (7 enodes) 1552470975.507 * * [simplify]: iters left: 4 (27 enodes) 1552470975.516 * * [simplify]: iters left: 3 (39 enodes) 1552470975.528 * * [simplify]: iters left: 2 (46 enodes) 1552470975.541 * * [simplify]: iters left: 1 (66 enodes) 1552470975.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.563 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470975.563 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470975.563 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470975.564 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470975.564 * [simplify]: Simplified to (/ a (acos a)) 1552470975.564 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470975.564 * * * * [progress]: [ 236 / 611 ] simplifiying candidate # 1552470975.565 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470975.565 * * [simplify]: iters left: 6 (12 enodes) 1552470975.571 * * [simplify]: iters left: 5 (45 enodes) 1552470975.578 * * [simplify]: iters left: 4 (70 enodes) 1552470975.589 * * [simplify]: iters left: 3 (121 enodes) 1552470975.608 * * [simplify]: iters left: 2 (190 enodes) 1552470975.658 * * [simplify]: iters left: 1 (232 enodes) 1552470975.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.691 * * [simplify]: Extracting #1: cost 30 inf + 0 1552470975.692 * * [simplify]: Extracting #2: cost 60 inf + 1 1552470975.692 * * [simplify]: Extracting #3: cost 65 inf + 1 1552470975.693 * * [simplify]: Extracting #4: cost 51 inf + 2241 1552470975.695 * * [simplify]: Extracting #5: cost 18 inf + 11564 1552470975.701 * * [simplify]: Extracting #6: cost 0 inf + 18140 1552470975.706 * * [simplify]: Extracting #7: cost 0 inf + 18100 1552470975.709 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 1552470975.709 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 1552470975.710 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 1552470975.710 * * [simplify]: iters left: 6 (9 enodes) 1552470975.713 * * [simplify]: iters left: 5 (31 enodes) 1552470975.717 * * [simplify]: iters left: 4 (39 enodes) 1552470975.723 * * [simplify]: iters left: 3 (41 enodes) 1552470975.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.729 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470975.729 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470975.729 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470975.729 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470975.729 * * [simplify]: Extracting #5: cost 8 inf + 1105 1552470975.729 * * [simplify]: Extracting #6: cost 0 inf + 3010 1552470975.730 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 1552470975.730 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 1552470975.730 * * * * [progress]: [ 237 / 611 ] simplifiying candidate # 1552470975.730 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 1552470975.730 * * [simplify]: iters left: 6 (11 enodes) 1552470975.734 * * [simplify]: iters left: 5 (40 enodes) 1552470975.741 * * [simplify]: iters left: 4 (60 enodes) 1552470975.751 * * [simplify]: iters left: 3 (91 enodes) 1552470975.776 * * [simplify]: iters left: 2 (106 enodes) 1552470975.802 * * [simplify]: iters left: 1 (115 enodes) 1552470975.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.818 * * [simplify]: Extracting #1: cost 20 inf + 0 1552470975.818 * * [simplify]: Extracting #2: cost 39 inf + 1 1552470975.818 * * [simplify]: Extracting #3: cost 43 inf + 1 1552470975.818 * * [simplify]: Extracting #4: cost 34 inf + 1032 1552470975.818 * * [simplify]: Extracting #5: cost 22 inf + 3922 1552470975.820 * * [simplify]: Extracting #6: cost 6 inf + 8314 1552470975.821 * * [simplify]: Extracting #7: cost 0 inf + 9836 1552470975.822 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 1552470975.822 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 1552470975.823 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 1552470975.823 * * [simplify]: iters left: 6 (9 enodes) 1552470975.826 * * [simplify]: iters left: 5 (31 enodes) 1552470975.830 * * [simplify]: iters left: 4 (39 enodes) 1552470975.835 * * [simplify]: iters left: 3 (41 enodes) 1552470975.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470975.843 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470975.843 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470975.843 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470975.843 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470975.843 * * [simplify]: Extracting #5: cost 8 inf + 1025 1552470975.843 * * [simplify]: Extracting #6: cost 0 inf + 2690 1552470975.844 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 1552470975.844 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 1552470975.844 * * * * [progress]: [ 238 / 611 ] simplifiying candidate # 1552470975.844 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470975.844 * * [simplify]: iters left: 6 (14 enodes) 1552470975.850 * * [simplify]: iters left: 5 (57 enodes) 1552470975.859 * * [simplify]: iters left: 4 (92 enodes) 1552470975.891 * * [simplify]: iters left: 3 (206 enodes) 1552470976.025 * * [simplify]: iters left: 2 (496 enodes) 1552470976.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470976.371 * * [simplify]: Extracting #1: cost 80 inf + 0 1552470976.372 * * [simplify]: Extracting #2: cost 207 inf + 2 1552470976.373 * * [simplify]: Extracting #3: cost 210 inf + 1633 1552470976.379 * * [simplify]: Extracting #4: cost 119 inf + 25180 1552470976.390 * * [simplify]: Extracting #5: cost 10 inf + 62397 1552470976.414 * * [simplify]: Extracting #6: cost 0 inf + 65557 1552470976.437 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552470976.437 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470976.438 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552470976.438 * * [simplify]: iters left: 6 (10 enodes) 1552470976.445 * * [simplify]: iters left: 5 (36 enodes) 1552470976.456 * * [simplify]: iters left: 4 (51 enodes) 1552470976.472 * * [simplify]: iters left: 3 (61 enodes) 1552470976.489 * * [simplify]: iters left: 2 (95 enodes) 1552470976.509 * * [simplify]: iters left: 1 (105 enodes) 1552470976.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470976.521 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470976.521 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470976.521 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470976.522 * * [simplify]: Extracting #4: cost 1 inf + 2229 1552470976.522 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552470976.522 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470976.522 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470976.523 * * * * [progress]: [ 239 / 611 ] simplifiying candidate # 1552470976.523 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470976.523 * * [simplify]: iters left: 6 (13 enodes) 1552470976.529 * * [simplify]: iters left: 5 (50 enodes) 1552470976.544 * * [simplify]: iters left: 4 (73 enodes) 1552470976.566 * * [simplify]: iters left: 3 (119 enodes) 1552470976.594 * * [simplify]: iters left: 2 (232 enodes) 1552470976.699 * * [simplify]: iters left: 1 (453 enodes) 1552470976.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470976.992 * * [simplify]: Extracting #1: cost 28 inf + 0 1552470976.992 * * [simplify]: Extracting #2: cost 49 inf + 2 1552470976.994 * * [simplify]: Extracting #3: cost 28 inf + 4024 1552470976.998 * * [simplify]: Extracting #4: cost 1 inf + 10329 1552470977.001 * * [simplify]: Extracting #5: cost 0 inf + 10620 1552470977.004 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470977.004 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470977.005 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552470977.005 * * [simplify]: iters left: 6 (10 enodes) 1552470977.008 * * [simplify]: iters left: 5 (36 enodes) 1552470977.017 * * [simplify]: iters left: 4 (51 enodes) 1552470977.025 * * [simplify]: iters left: 3 (61 enodes) 1552470977.034 * * [simplify]: iters left: 2 (95 enodes) 1552470977.063 * * [simplify]: iters left: 1 (105 enodes) 1552470977.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470977.086 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470977.086 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470977.086 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470977.086 * * [simplify]: Extracting #4: cost 1 inf + 1949 1552470977.087 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470977.088 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470977.088 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 1552470977.088 * * * * [progress]: [ 240 / 611 ] simplifiying candidate # 1552470977.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470977.089 * * [simplify]: iters left: 6 (12 enodes) 1552470977.097 * * [simplify]: iters left: 5 (45 enodes) 1552470977.112 * * [simplify]: iters left: 4 (70 enodes) 1552470977.133 * * [simplify]: iters left: 3 (88 enodes) 1552470977.160 * * [simplify]: iters left: 2 (107 enodes) 1552470977.178 * * [simplify]: iters left: 1 (131 enodes) 1552470977.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470977.204 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470977.204 * * [simplify]: Extracting #2: cost 17 inf + 2 1552470977.205 * * [simplify]: Extracting #3: cost 19 inf + 2 1552470977.205 * * [simplify]: Extracting #4: cost 17 inf + 94 1552470977.205 * * [simplify]: Extracting #5: cost 6 inf + 2382 1552470977.207 * * [simplify]: Extracting #6: cost 0 inf + 3729 1552470977.209 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470977.209 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 1552470977.210 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 1552470977.210 * * [simplify]: iters left: 6 (9 enodes) 1552470977.217 * * [simplify]: iters left: 5 (33 enodes) 1552470977.226 * * [simplify]: iters left: 4 (48 enodes) 1552470977.235 * * [simplify]: iters left: 3 (57 enodes) 1552470977.242 * * [simplify]: iters left: 2 (72 enodes) 1552470977.253 * * [simplify]: iters left: 1 (78 enodes) 1552470977.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470977.262 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470977.262 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470977.262 * * [simplify]: Extracting #3: cost 10 inf + 217 1552470977.262 * * [simplify]: Extracting #4: cost 2 inf + 1537 1552470977.262 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552470977.263 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470977.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470977.263 * * * * [progress]: [ 241 / 611 ] simplifiying candidate # 1552470977.263 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470977.263 * * [simplify]: iters left: 6 (12 enodes) 1552470977.267 * * [simplify]: iters left: 5 (47 enodes) 1552470977.282 * * [simplify]: iters left: 4 (85 enodes) 1552470977.314 * * [simplify]: iters left: 3 (196 enodes) 1552470977.441 * * [simplify]: iters left: 2 (498 enodes) 1552470977.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470977.702 * * [simplify]: Extracting #1: cost 125 inf + 0 1552470977.704 * * [simplify]: Extracting #2: cost 239 inf + 2 1552470977.706 * * [simplify]: Extracting #3: cost 231 inf + 2415 1552470977.709 * * [simplify]: Extracting #4: cost 143 inf + 25749 1552470977.719 * * [simplify]: Extracting #5: cost 18 inf + 67023 1552470977.734 * * [simplify]: Extracting #6: cost 0 inf + 73433 1552470977.757 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552470977.757 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470977.758 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552470977.758 * * [simplify]: iters left: 6 (9 enodes) 1552470977.763 * * [simplify]: iters left: 5 (33 enodes) 1552470977.774 * * [simplify]: iters left: 4 (48 enodes) 1552470977.783 * * [simplify]: iters left: 3 (58 enodes) 1552470977.792 * * [simplify]: iters left: 2 (91 enodes) 1552470977.806 * * [simplify]: iters left: 1 (102 enodes) 1552470977.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470977.817 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470977.817 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470977.817 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470977.818 * * [simplify]: Extracting #4: cost 2 inf + 2017 1552470977.818 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552470977.819 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470977.819 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470977.819 * * * * [progress]: [ 242 / 611 ] simplifiying candidate # 1552470977.819 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 1552470977.819 * * [simplify]: iters left: 6 (11 enodes) 1552470977.824 * * [simplify]: iters left: 5 (42 enodes) 1552470977.831 * * [simplify]: iters left: 4 (69 enodes) 1552470977.851 * * [simplify]: iters left: 3 (119 enodes) 1552470977.901 * * [simplify]: iters left: 2 (241 enodes) 1552470978.012 * * [simplify]: iters left: 1 (458 enodes) 1552470978.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470978.388 * * [simplify]: Extracting #1: cost 30 inf + 0 1552470978.389 * * [simplify]: Extracting #2: cost 56 inf + 2 1552470978.389 * * [simplify]: Extracting #3: cost 54 inf + 217 1552470978.394 * * [simplify]: Extracting #4: cost 26 inf + 5740 1552470978.399 * * [simplify]: Extracting #5: cost 0 inf + 12785 1552470978.406 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 1552470978.406 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470978.406 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552470978.406 * * [simplify]: iters left: 6 (9 enodes) 1552470978.411 * * [simplify]: iters left: 5 (33 enodes) 1552470978.421 * * [simplify]: iters left: 4 (48 enodes) 1552470978.429 * * [simplify]: iters left: 3 (58 enodes) 1552470978.438 * * [simplify]: iters left: 2 (91 enodes) 1552470978.452 * * [simplify]: iters left: 1 (102 enodes) 1552470978.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470978.474 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470978.474 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470978.475 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470978.475 * * [simplify]: Extracting #4: cost 2 inf + 1737 1552470978.476 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470978.477 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470978.477 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 1552470978.477 * * * * [progress]: [ 243 / 611 ] simplifiying candidate # 1552470978.477 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 1552470978.478 * * [simplify]: iters left: 6 (10 enodes) 1552470978.484 * * [simplify]: iters left: 5 (37 enodes) 1552470978.495 * * [simplify]: iters left: 4 (41 enodes) 1552470978.507 * * [simplify]: iters left: 3 (43 enodes) 1552470978.517 * * [simplify]: iters left: 2 (48 enodes) 1552470978.529 * * [simplify]: iters left: 1 (66 enodes) 1552470978.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470978.542 * * [simplify]: Extracting #1: cost 14 inf + 0 1552470978.542 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470978.542 * * [simplify]: Extracting #3: cost 25 inf + 1 1552470978.542 * * [simplify]: Extracting #4: cost 16 inf + 1492 1552470978.543 * * [simplify]: Extracting #5: cost 2 inf + 4976 1552470978.543 * * [simplify]: Extracting #6: cost 0 inf + 5520 1552470978.544 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470978.544 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 1552470978.544 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 1552470978.544 * * [simplify]: iters left: 6 (8 enodes) 1552470978.547 * * [simplify]: iters left: 5 (30 enodes) 1552470978.552 * * [simplify]: iters left: 4 (45 enodes) 1552470978.559 * * [simplify]: iters left: 3 (54 enodes) 1552470978.566 * * [simplify]: iters left: 2 (69 enodes) 1552470978.585 * * [simplify]: iters left: 1 (75 enodes) 1552470978.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470978.594 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470978.594 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470978.594 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470978.594 * * [simplify]: Extracting #4: cost 1 inf + 1749 1552470978.594 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552470978.595 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470978.595 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1552470978.595 * * * * [progress]: [ 244 / 611 ] simplifiying candidate # 1552470978.595 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470978.595 * * [simplify]: iters left: 6 (12 enodes) 1552470978.599 * * [simplify]: iters left: 5 (47 enodes) 1552470978.608 * * [simplify]: iters left: 4 (79 enodes) 1552470978.626 * * [simplify]: iters left: 3 (162 enodes) 1552470978.716 * * [simplify]: iters left: 2 (414 enodes) 1552470978.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470978.953 * * [simplify]: Extracting #1: cost 110 inf + 0 1552470978.954 * * [simplify]: Extracting #2: cost 211 inf + 2 1552470978.955 * * [simplify]: Extracting #3: cost 209 inf + 1576 1552470978.960 * * [simplify]: Extracting #4: cost 98 inf + 33930 1552470978.971 * * [simplify]: Extracting #5: cost 4 inf + 64093 1552470978.990 * * [simplify]: Extracting #6: cost 0 inf + 64952 1552470979.015 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552470979.015 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 1552470979.016 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 1552470979.016 * * [simplify]: iters left: 6 (9 enodes) 1552470979.021 * * [simplify]: iters left: 5 (33 enodes) 1552470979.030 * * [simplify]: iters left: 4 (45 enodes) 1552470979.037 * * [simplify]: iters left: 3 (53 enodes) 1552470979.046 * * [simplify]: iters left: 2 (91 enodes) 1552470979.061 * * [simplify]: iters left: 1 (101 enodes) 1552470979.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.079 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470979.079 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470979.079 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470979.079 * * [simplify]: Extracting #4: cost 2 inf + 2017 1552470979.080 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552470979.081 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552470979.081 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552470979.081 * * * * [progress]: [ 245 / 611 ] simplifiying candidate # 1552470979.081 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 1552470979.082 * * [simplify]: iters left: 6 (11 enodes) 1552470979.088 * * [simplify]: iters left: 5 (42 enodes) 1552470979.101 * * [simplify]: iters left: 4 (66 enodes) 1552470979.124 * * [simplify]: iters left: 3 (112 enodes) 1552470979.173 * * [simplify]: iters left: 2 (237 enodes) 1552470979.244 * * [simplify]: iters left: 1 (473 enodes) 1552470979.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.579 * * [simplify]: Extracting #1: cost 33 inf + 0 1552470979.580 * * [simplify]: Extracting #2: cost 56 inf + 2 1552470979.581 * * [simplify]: Extracting #3: cost 51 inf + 600 1552470979.584 * * [simplify]: Extracting #4: cost 11 inf + 9830 1552470979.590 * * [simplify]: Extracting #5: cost 0 inf + 12491 1552470979.595 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 1552470979.595 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 1552470979.595 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 1552470979.595 * * [simplify]: iters left: 6 (9 enodes) 1552470979.598 * * [simplify]: iters left: 5 (33 enodes) 1552470979.603 * * [simplify]: iters left: 4 (45 enodes) 1552470979.610 * * [simplify]: iters left: 3 (53 enodes) 1552470979.619 * * [simplify]: iters left: 2 (91 enodes) 1552470979.643 * * [simplify]: iters left: 1 (101 enodes) 1552470979.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.664 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470979.664 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470979.664 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470979.665 * * [simplify]: Extracting #4: cost 2 inf + 1737 1552470979.665 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470979.666 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552470979.666 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 1552470979.666 * * * * [progress]: [ 246 / 611 ] simplifiying candidate # 1552470979.667 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 1552470979.667 * * [simplify]: iters left: 6 (10 enodes) 1552470979.672 * * [simplify]: iters left: 5 (35 enodes) 1552470979.683 * * [simplify]: iters left: 4 (46 enodes) 1552470979.698 * * [simplify]: iters left: 3 (58 enodes) 1552470979.713 * * [simplify]: iters left: 2 (67 enodes) 1552470979.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.728 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470979.728 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470979.728 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470979.728 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470979.729 * * [simplify]: Extracting #5: cost 10 inf + 185 1552470979.729 * * [simplify]: Extracting #6: cost 5 inf + 1160 1552470979.729 * * [simplify]: Extracting #7: cost 1 inf + 2165 1552470979.730 * * [simplify]: Extracting #8: cost 0 inf + 2457 1552470979.731 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552470979.731 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 1552470979.731 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 1552470979.731 * * [simplify]: iters left: 6 (8 enodes) 1552470979.735 * * [simplify]: iters left: 5 (30 enodes) 1552470979.740 * * [simplify]: iters left: 4 (42 enodes) 1552470979.746 * * [simplify]: iters left: 3 (49 enodes) 1552470979.755 * * [simplify]: iters left: 2 (69 enodes) 1552470979.765 * * [simplify]: iters left: 1 (75 enodes) 1552470979.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.778 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470979.778 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470979.778 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470979.778 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552470979.779 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470979.779 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1552470979.779 * * * * [progress]: [ 247 / 611 ] simplifiying candidate # 1552470979.780 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 1552470979.780 * * [simplify]: iters left: 6 (9 enodes) 1552470979.785 * * [simplify]: iters left: 5 (32 enodes) 1552470979.795 * * [simplify]: iters left: 4 (43 enodes) 1552470979.803 * * [simplify]: iters left: 3 (55 enodes) 1552470979.811 * * [simplify]: iters left: 2 (64 enodes) 1552470979.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.819 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470979.819 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470979.819 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470979.819 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470979.819 * * [simplify]: Extracting #5: cost 11 inf + 94 1552470979.819 * * [simplify]: Extracting #6: cost 5 inf + 1160 1552470979.820 * * [simplify]: Extracting #7: cost 0 inf + 2457 1552470979.820 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 1552470979.820 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 1552470979.820 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 1552470979.820 * * [simplify]: iters left: 6 (8 enodes) 1552470979.823 * * [simplify]: iters left: 5 (30 enodes) 1552470979.828 * * [simplify]: iters left: 4 (42 enodes) 1552470979.839 * * [simplify]: iters left: 3 (49 enodes) 1552470979.856 * * [simplify]: iters left: 2 (69 enodes) 1552470979.875 * * [simplify]: iters left: 1 (75 enodes) 1552470979.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.884 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470979.884 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470979.884 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470979.884 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552470979.884 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470979.884 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470979.884 * * * * [progress]: [ 248 / 611 ] simplifiying candidate # 1552470979.885 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 1552470979.885 * * [simplify]: iters left: 6 (9 enodes) 1552470979.887 * * [simplify]: iters left: 5 (32 enodes) 1552470979.892 * * [simplify]: iters left: 4 (43 enodes) 1552470979.900 * * [simplify]: iters left: 3 (55 enodes) 1552470979.911 * * [simplify]: iters left: 2 (64 enodes) 1552470979.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.926 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470979.926 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470979.926 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470979.926 * * [simplify]: Extracting #4: cost 13 inf + 2 1552470979.926 * * [simplify]: Extracting #5: cost 11 inf + 94 1552470979.926 * * [simplify]: Extracting #6: cost 5 inf + 1160 1552470979.927 * * [simplify]: Extracting #7: cost 0 inf + 2457 1552470979.928 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 1552470979.928 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 1552470979.928 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 1552470979.928 * * [simplify]: iters left: 6 (8 enodes) 1552470979.931 * * [simplify]: iters left: 5 (30 enodes) 1552470979.937 * * [simplify]: iters left: 4 (42 enodes) 1552470979.943 * * [simplify]: iters left: 3 (49 enodes) 1552470979.953 * * [simplify]: iters left: 2 (69 enodes) 1552470979.962 * * [simplify]: iters left: 1 (75 enodes) 1552470979.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470979.975 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470979.975 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470979.975 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470979.975 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552470979.976 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552470979.976 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552470979.976 * * * * [progress]: [ 249 / 611 ] simplifiying candidate # 1552470979.976 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470979.976 * * [simplify]: iters left: 6 (11 enodes) 1552470979.979 * * [simplify]: iters left: 5 (39 enodes) 1552470979.985 * * [simplify]: iters left: 4 (54 enodes) 1552470979.993 * * [simplify]: iters left: 3 (73 enodes) 1552470980.004 * * [simplify]: iters left: 2 (90 enodes) 1552470980.025 * * [simplify]: iters left: 1 (96 enodes) 1552470980.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.049 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470980.049 * * [simplify]: Extracting #2: cost 26 inf + 1 1552470980.049 * * [simplify]: Extracting #3: cost 34 inf + 1 1552470980.050 * * [simplify]: Extracting #4: cost 21 inf + 2115 1552470980.051 * * [simplify]: Extracting #5: cost 3 inf + 6638 1552470980.055 * * [simplify]: Extracting #6: cost 0 inf + 7544 1552470980.057 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 1552470980.058 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 1552470980.058 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 1552470980.058 * * [simplify]: iters left: 6 (9 enodes) 1552470980.064 * * [simplify]: iters left: 5 (31 enodes) 1552470980.073 * * [simplify]: iters left: 4 (39 enodes) 1552470980.082 * * [simplify]: iters left: 3 (41 enodes) 1552470980.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.088 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470980.088 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470980.088 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470980.088 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470980.088 * * [simplify]: Extracting #5: cost 8 inf + 985 1552470980.089 * * [simplify]: Extracting #6: cost 0 inf + 2690 1552470980.089 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 1552470980.089 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 1552470980.089 * * * * [progress]: [ 250 / 611 ] simplifiying candidate # 1552470980.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552470980.089 * * [simplify]: iters left: 6 (10 enodes) 1552470980.092 * * [simplify]: iters left: 5 (34 enodes) 1552470980.098 * * [simplify]: iters left: 4 (44 enodes) 1552470980.104 * * [simplify]: iters left: 3 (52 enodes) 1552470980.111 * * [simplify]: iters left: 2 (55 enodes) 1552470980.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.123 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470980.123 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470980.123 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470980.123 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470980.123 * * [simplify]: Extracting #5: cost 13 inf + 865 1552470980.124 * * [simplify]: Extracting #6: cost 3 inf + 2954 1552470980.125 * * [simplify]: Extracting #7: cost 0 inf + 3700 1552470980.126 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 1552470980.126 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 1552470980.127 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 1552470980.127 * * [simplify]: iters left: 6 (9 enodes) 1552470980.132 * * [simplify]: iters left: 5 (31 enodes) 1552470980.141 * * [simplify]: iters left: 4 (39 enodes) 1552470980.153 * * [simplify]: iters left: 3 (41 enodes) 1552470980.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.164 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470980.164 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470980.164 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470980.164 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470980.164 * * [simplify]: Extracting #5: cost 8 inf + 905 1552470980.165 * * [simplify]: Extracting #6: cost 0 inf + 2370 1552470980.165 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552470980.166 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 1552470980.166 * * * * [progress]: [ 251 / 611 ] simplifiying candidate # 1552470980.166 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470980.166 * * [simplify]: iters left: 6 (13 enodes) 1552470980.176 * * [simplify]: iters left: 5 (51 enodes) 1552470980.193 * * [simplify]: iters left: 4 (76 enodes) 1552470980.217 * * [simplify]: iters left: 3 (146 enodes) 1552470980.281 * * [simplify]: iters left: 2 (252 enodes) 1552470980.383 * * [simplify]: iters left: 1 (462 enodes) 1552470980.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.708 * * [simplify]: Extracting #1: cost 29 inf + 0 1552470980.709 * * [simplify]: Extracting #2: cost 50 inf + 2 1552470980.709 * * [simplify]: Extracting #3: cost 46 inf + 820 1552470980.710 * * [simplify]: Extracting #4: cost 7 inf + 8832 1552470980.713 * * [simplify]: Extracting #5: cost 0 inf + 10316 1552470980.716 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 1552470980.716 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470980.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552470980.717 * * [simplify]: iters left: 6 (10 enodes) 1552470980.721 * * [simplify]: iters left: 5 (36 enodes) 1552470980.726 * * [simplify]: iters left: 4 (51 enodes) 1552470980.742 * * [simplify]: iters left: 3 (61 enodes) 1552470980.753 * * [simplify]: iters left: 2 (95 enodes) 1552470980.768 * * [simplify]: iters left: 1 (105 enodes) 1552470980.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.789 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470980.789 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470980.790 * * [simplify]: Extracting #3: cost 11 inf + 255 1552470980.790 * * [simplify]: Extracting #4: cost 1 inf + 1949 1552470980.791 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470980.792 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470980.792 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 1552470980.792 * * * * [progress]: [ 252 / 611 ] simplifiying candidate # 1552470980.792 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470980.793 * * [simplify]: iters left: 6 (12 enodes) 1552470980.804 * * [simplify]: iters left: 5 (44 enodes) 1552470980.817 * * [simplify]: iters left: 4 (57 enodes) 1552470980.834 * * [simplify]: iters left: 3 (74 enodes) 1552470980.857 * * [simplify]: iters left: 2 (120 enodes) 1552470980.903 * * [simplify]: iters left: 1 (182 enodes) 1552470980.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470980.948 * * [simplify]: Extracting #1: cost 20 inf + 0 1552470980.948 * * [simplify]: Extracting #2: cost 32 inf + 2 1552470980.949 * * [simplify]: Extracting #3: cost 26 inf + 780 1552470980.952 * * [simplify]: Extracting #4: cost 2 inf + 4441 1552470980.955 * * [simplify]: Extracting #5: cost 0 inf + 4815 1552470980.957 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470980.957 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470980.958 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552470980.958 * * [simplify]: iters left: 6 (10 enodes) 1552470980.965 * * [simplify]: iters left: 5 (36 enodes) 1552470980.973 * * [simplify]: iters left: 4 (51 enodes) 1552470980.981 * * [simplify]: iters left: 3 (61 enodes) 1552470980.990 * * [simplify]: iters left: 2 (95 enodes) 1552470981.007 * * [simplify]: iters left: 1 (105 enodes) 1552470981.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470981.030 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470981.030 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470981.030 * * [simplify]: Extracting #3: cost 11 inf + 175 1552470981.031 * * [simplify]: Extracting #4: cost 1 inf + 1669 1552470981.032 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470981.033 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470981.033 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470981.033 * * * * [progress]: [ 253 / 611 ] simplifiying candidate # 1552470981.033 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470981.034 * * [simplify]: iters left: 6 (11 enodes) 1552470981.041 * * [simplify]: iters left: 5 (39 enodes) 1552470981.051 * * [simplify]: iters left: 4 (43 enodes) 1552470981.063 * * [simplify]: iters left: 3 (47 enodes) 1552470981.074 * * [simplify]: iters left: 2 (50 enodes) 1552470981.087 * * [simplify]: iters left: 1 (55 enodes) 1552470981.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470981.098 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470981.098 * * [simplify]: Extracting #2: cost 6 inf + 1 1552470981.098 * * [simplify]: Extracting #3: cost 7 inf + 2 1552470981.098 * * [simplify]: Extracting #4: cost 9 inf + 2 1552470981.098 * * [simplify]: Extracting #5: cost 0 inf + 1213 1552470981.099 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470981.099 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 1552470981.099 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 1552470981.099 * * [simplify]: iters left: 6 (9 enodes) 1552470981.105 * * [simplify]: iters left: 5 (33 enodes) 1552470981.114 * * [simplify]: iters left: 4 (48 enodes) 1552470981.128 * * [simplify]: iters left: 3 (57 enodes) 1552470981.141 * * [simplify]: iters left: 2 (72 enodes) 1552470981.160 * * [simplify]: iters left: 1 (78 enodes) 1552470981.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470981.178 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470981.178 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470981.178 * * [simplify]: Extracting #3: cost 10 inf + 217 1552470981.178 * * [simplify]: Extracting #4: cost 2 inf + 1297 1552470981.179 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552470981.180 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470981.180 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470981.180 * * * * [progress]: [ 254 / 611 ] simplifiying candidate # 1552470981.180 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470981.181 * * [simplify]: iters left: 6 (11 enodes) 1552470981.185 * * [simplify]: iters left: 5 (41 enodes) 1552470981.191 * * [simplify]: iters left: 4 (69 enodes) 1552470981.206 * * [simplify]: iters left: 3 (133 enodes) 1552470981.258 * * [simplify]: iters left: 2 (262 enodes) 1552470981.381 * * [simplify]: iters left: 1 (464 enodes) 1552470981.700 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470981.701 * * [simplify]: Extracting #1: cost 32 inf + 0 1552470981.701 * * [simplify]: Extracting #2: cost 65 inf + 2 1552470981.702 * * [simplify]: Extracting #3: cost 56 inf + 1524 1552470981.706 * * [simplify]: Extracting #4: cost 10 inf + 11183 1552470981.713 * * [simplify]: Extracting #5: cost 0 inf + 13480 1552470981.719 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 1552470981.719 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470981.720 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552470981.720 * * [simplify]: iters left: 6 (9 enodes) 1552470981.725 * * [simplify]: iters left: 5 (33 enodes) 1552470981.734 * * [simplify]: iters left: 4 (48 enodes) 1552470981.749 * * [simplify]: iters left: 3 (58 enodes) 1552470981.766 * * [simplify]: iters left: 2 (91 enodes) 1552470981.793 * * [simplify]: iters left: 1 (102 enodes) 1552470981.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470981.816 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470981.816 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470981.816 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470981.817 * * [simplify]: Extracting #4: cost 2 inf + 1777 1552470981.818 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470981.818 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470981.819 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 1552470981.819 * * * * [progress]: [ 255 / 611 ] simplifiying candidate # 1552470981.819 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470981.819 * * [simplify]: iters left: 6 (10 enodes) 1552470981.828 * * [simplify]: iters left: 5 (36 enodes) 1552470981.839 * * [simplify]: iters left: 4 (53 enodes) 1552470981.856 * * [simplify]: iters left: 3 (72 enodes) 1552470981.869 * * [simplify]: iters left: 2 (125 enodes) 1552470981.897 * * [simplify]: iters left: 1 (173 enodes) 1552470981.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470981.965 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470981.965 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470981.965 * * [simplify]: Extracting #3: cost 21 inf + 1444 1552470981.968 * * [simplify]: Extracting #4: cost 0 inf + 4692 1552470981.970 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470981.970 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470981.971 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552470981.971 * * [simplify]: iters left: 6 (9 enodes) 1552470981.975 * * [simplify]: iters left: 5 (33 enodes) 1552470981.986 * * [simplify]: iters left: 4 (48 enodes) 1552470981.995 * * [simplify]: iters left: 3 (58 enodes) 1552470982.004 * * [simplify]: iters left: 2 (91 enodes) 1552470982.019 * * [simplify]: iters left: 1 (102 enodes) 1552470982.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.033 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470982.033 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470982.033 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470982.033 * * [simplify]: Extracting #4: cost 2 inf + 1497 1552470982.034 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470982.034 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470982.034 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470982.034 * * * * [progress]: [ 256 / 611 ] simplifiying candidate # 1552470982.035 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 1552470982.035 * * [simplify]: iters left: 6 (9 enodes) 1552470982.038 * * [simplify]: iters left: 5 (31 enodes) 1552470982.043 * * [simplify]: iters left: 4 (35 enodes) 1552470982.048 * * [simplify]: iters left: 3 (42 enodes) 1552470982.053 * * [simplify]: iters left: 2 (47 enodes) 1552470982.067 * * [simplify]: iters left: 1 (59 enodes) 1552470982.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.081 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470982.081 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470982.081 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470982.081 * * [simplify]: Extracting #4: cost 12 inf + 94 1552470982.082 * * [simplify]: Extracting #5: cost 6 inf + 1003 1552470982.082 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552470982.083 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 1552470982.083 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 1552470982.083 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 1552470982.084 * * [simplify]: iters left: 6 (8 enodes) 1552470982.088 * * [simplify]: iters left: 5 (30 enodes) 1552470982.097 * * [simplify]: iters left: 4 (45 enodes) 1552470982.104 * * [simplify]: iters left: 3 (54 enodes) 1552470982.112 * * [simplify]: iters left: 2 (69 enodes) 1552470982.121 * * [simplify]: iters left: 1 (75 enodes) 1552470982.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.136 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470982.136 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470982.136 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470982.137 * * [simplify]: Extracting #4: cost 1 inf + 1469 1552470982.137 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552470982.138 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470982.138 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 1552470982.138 * * * * [progress]: [ 257 / 611 ] simplifiying candidate # 1552470982.138 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470982.139 * * [simplify]: iters left: 6 (11 enodes) 1552470982.145 * * [simplify]: iters left: 5 (41 enodes) 1552470982.157 * * [simplify]: iters left: 4 (63 enodes) 1552470982.174 * * [simplify]: iters left: 3 (105 enodes) 1552470982.197 * * [simplify]: iters left: 2 (218 enodes) 1552470982.310 * * [simplify]: iters left: 1 (423 enodes) 1552470982.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.638 * * [simplify]: Extracting #1: cost 35 inf + 0 1552470982.639 * * [simplify]: Extracting #2: cost 58 inf + 2 1552470982.640 * * [simplify]: Extracting #3: cost 46 inf + 2160 1552470982.644 * * [simplify]: Extracting #4: cost 8 inf + 10034 1552470982.650 * * [simplify]: Extracting #5: cost 0 inf + 12106 1552470982.657 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 1552470982.657 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 1552470982.657 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 1552470982.657 * * [simplify]: iters left: 6 (9 enodes) 1552470982.662 * * [simplify]: iters left: 5 (33 enodes) 1552470982.672 * * [simplify]: iters left: 4 (45 enodes) 1552470982.685 * * [simplify]: iters left: 3 (53 enodes) 1552470982.694 * * [simplify]: iters left: 2 (91 enodes) 1552470982.710 * * [simplify]: iters left: 1 (101 enodes) 1552470982.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.729 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470982.730 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470982.730 * * [simplify]: Extracting #3: cost 10 inf + 377 1552470982.730 * * [simplify]: Extracting #4: cost 2 inf + 1777 1552470982.731 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552470982.732 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552470982.732 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 1552470982.732 * * * * [progress]: [ 258 / 611 ] simplifiying candidate # 1552470982.732 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 1552470982.733 * * [simplify]: iters left: 6 (10 enodes) 1552470982.738 * * [simplify]: iters left: 5 (36 enodes) 1552470982.748 * * [simplify]: iters left: 4 (50 enodes) 1552470982.761 * * [simplify]: iters left: 3 (67 enodes) 1552470982.774 * * [simplify]: iters left: 2 (126 enodes) 1552470982.805 * * [simplify]: iters left: 1 (182 enodes) 1552470982.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.873 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470982.874 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470982.874 * * [simplify]: Extracting #3: cost 22 inf + 1193 1552470982.876 * * [simplify]: Extracting #4: cost 2 inf + 4398 1552470982.879 * * [simplify]: Extracting #5: cost 0 inf + 4692 1552470982.881 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470982.881 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 1552470982.882 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 1552470982.882 * * [simplify]: iters left: 6 (9 enodes) 1552470982.886 * * [simplify]: iters left: 5 (33 enodes) 1552470982.896 * * [simplify]: iters left: 4 (45 enodes) 1552470982.909 * * [simplify]: iters left: 3 (53 enodes) 1552470982.928 * * [simplify]: iters left: 2 (91 enodes) 1552470982.959 * * [simplify]: iters left: 1 (101 enodes) 1552470982.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470982.982 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470982.982 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470982.982 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470982.983 * * [simplify]: Extracting #4: cost 2 inf + 1497 1552470982.983 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470982.984 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470982.984 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552470982.985 * * * * [progress]: [ 259 / 611 ] simplifiying candidate # 1552470982.985 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 1552470982.985 * * [simplify]: iters left: 6 (9 enodes) 1552470982.991 * * [simplify]: iters left: 5 (29 enodes) 1552470982.999 * * [simplify]: iters left: 4 (34 enodes) 1552470983.009 * * [simplify]: iters left: 3 (42 enodes) 1552470983.020 * * [simplify]: iters left: 2 (49 enodes) 1552470983.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.031 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470983.031 * * [simplify]: Extracting #2: cost 6 inf + 1 1552470983.031 * * [simplify]: Extracting #3: cost 7 inf + 2 1552470983.031 * * [simplify]: Extracting #4: cost 9 inf + 2 1552470983.031 * * [simplify]: Extracting #5: cost 7 inf + 94 1552470983.031 * * [simplify]: Extracting #6: cost 1 inf + 1082 1552470983.032 * * [simplify]: Extracting #7: cost 0 inf + 1213 1552470983.032 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470983.032 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 1552470983.032 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 1552470983.032 * * [simplify]: iters left: 6 (8 enodes) 1552470983.038 * * [simplify]: iters left: 5 (30 enodes) 1552470983.047 * * [simplify]: iters left: 4 (42 enodes) 1552470983.058 * * [simplify]: iters left: 3 (49 enodes) 1552470983.066 * * [simplify]: iters left: 2 (69 enodes) 1552470983.076 * * [simplify]: iters left: 1 (75 enodes) 1552470983.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.087 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.087 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470983.087 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470983.087 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552470983.087 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470983.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470983.087 * * * * [progress]: [ 260 / 611 ] simplifiying candidate # 1552470983.088 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 1552470983.088 * * [simplify]: iters left: 6 (8 enodes) 1552470983.091 * * [simplify]: iters left: 5 (26 enodes) 1552470983.098 * * [simplify]: iters left: 4 (31 enodes) 1552470983.108 * * [simplify]: iters left: 3 (39 enodes) 1552470983.119 * * [simplify]: iters left: 2 (46 enodes) 1552470983.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.129 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470983.129 * * [simplify]: Extracting #2: cost 6 inf + 1 1552470983.129 * * [simplify]: Extracting #3: cost 7 inf + 2 1552470983.129 * * [simplify]: Extracting #4: cost 9 inf + 2 1552470983.129 * * [simplify]: Extracting #5: cost 8 inf + 3 1552470983.129 * * [simplify]: Extracting #6: cost 3 inf + 779 1552470983.130 * * [simplify]: Extracting #7: cost 0 inf + 1213 1552470983.130 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470983.130 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 1552470983.131 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 1552470983.131 * * [simplify]: iters left: 6 (8 enodes) 1552470983.136 * * [simplify]: iters left: 5 (30 enodes) 1552470983.141 * * [simplify]: iters left: 4 (42 enodes) 1552470983.147 * * [simplify]: iters left: 3 (49 enodes) 1552470983.155 * * [simplify]: iters left: 2 (69 enodes) 1552470983.164 * * [simplify]: iters left: 1 (75 enodes) 1552470983.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.177 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.177 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470983.177 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470983.177 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552470983.178 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470983.178 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470983.178 * * * * [progress]: [ 261 / 611 ] simplifiying candidate # 1552470983.179 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 1552470983.179 * * [simplify]: iters left: 6 (8 enodes) 1552470983.183 * * [simplify]: iters left: 5 (26 enodes) 1552470983.192 * * [simplify]: iters left: 4 (31 enodes) 1552470983.203 * * [simplify]: iters left: 3 (39 enodes) 1552470983.214 * * [simplify]: iters left: 2 (46 enodes) 1552470983.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470983.225 * * [simplify]: Extracting #2: cost 6 inf + 1 1552470983.225 * * [simplify]: Extracting #3: cost 7 inf + 2 1552470983.225 * * [simplify]: Extracting #4: cost 9 inf + 2 1552470983.225 * * [simplify]: Extracting #5: cost 8 inf + 3 1552470983.225 * * [simplify]: Extracting #6: cost 3 inf + 779 1552470983.226 * * [simplify]: Extracting #7: cost 0 inf + 1213 1552470983.226 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552470983.226 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 1552470983.226 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 1552470983.226 * * [simplify]: iters left: 6 (8 enodes) 1552470983.230 * * [simplify]: iters left: 5 (30 enodes) 1552470983.236 * * [simplify]: iters left: 4 (42 enodes) 1552470983.242 * * [simplify]: iters left: 3 (49 enodes) 1552470983.249 * * [simplify]: iters left: 2 (69 enodes) 1552470983.260 * * [simplify]: iters left: 1 (75 enodes) 1552470983.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.277 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.277 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470983.277 * * [simplify]: Extracting #3: cost 9 inf + 259 1552470983.278 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552470983.278 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552470983.278 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552470983.279 * * * * [progress]: [ 262 / 611 ] simplifiying candidate # 1552470983.279 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470983.279 * * [simplify]: iters left: 6 (9 enodes) 1552470983.285 * * [simplify]: iters left: 5 (34 enodes) 1552470983.297 * * [simplify]: iters left: 4 (49 enodes) 1552470983.311 * * [simplify]: iters left: 3 (67 enodes) 1552470983.329 * * [simplify]: iters left: 2 (74 enodes) 1552470983.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.342 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470983.342 * * [simplify]: Extracting #2: cost 19 inf + 2 1552470983.342 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470983.342 * * [simplify]: Extracting #4: cost 19 inf + 45 1552470983.343 * * [simplify]: Extracting #5: cost 12 inf + 1101 1552470983.343 * * [simplify]: Extracting #6: cost 0 inf + 3169 1552470983.344 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470983.344 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 1552470983.344 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 1552470983.344 * * [simplify]: iters left: 5 (8 enodes) 1552470983.347 * * [simplify]: iters left: 4 (28 enodes) 1552470983.351 * * [simplify]: iters left: 3 (36 enodes) 1552470983.356 * * [simplify]: iters left: 2 (38 enodes) 1552470983.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.361 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.361 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470983.362 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470983.362 * * [simplify]: Extracting #4: cost 1 inf + 2026 1552470983.362 * * [simplify]: Extracting #5: cost 0 inf + 2188 1552470983.362 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552470983.362 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552470983.363 * * * * [progress]: [ 263 / 611 ] simplifiying candidate # 1552470983.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 1552470983.363 * * [simplify]: iters left: 6 (8 enodes) 1552470983.366 * * [simplify]: iters left: 5 (29 enodes) 1552470983.372 * * [simplify]: iters left: 4 (38 enodes) 1552470983.378 * * [simplify]: iters left: 3 (44 enodes) 1552470983.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.384 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470983.384 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470983.384 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470983.384 * * [simplify]: Extracting #4: cost 9 inf + 45 1552470983.384 * * [simplify]: Extracting #5: cost 2 inf + 741 1552470983.384 * * [simplify]: Extracting #6: cost 0 inf + 985 1552470983.384 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552470983.384 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 1552470983.385 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 1552470983.385 * * [simplify]: iters left: 5 (8 enodes) 1552470983.387 * * [simplify]: iters left: 4 (28 enodes) 1552470983.391 * * [simplify]: iters left: 3 (36 enodes) 1552470983.396 * * [simplify]: iters left: 2 (38 enodes) 1552470983.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.401 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.401 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470983.401 * * [simplify]: Extracting #3: cost 12 inf + 135 1552470983.402 * * [simplify]: Extracting #4: cost 1 inf + 1746 1552470983.402 * * [simplify]: Extracting #5: cost 0 inf + 1868 1552470983.402 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552470983.402 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552470983.402 * * * * [progress]: [ 264 / 611 ] simplifiying candidate # 1552470983.402 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470983.402 * * [simplify]: iters left: 6 (11 enodes) 1552470983.409 * * [simplify]: iters left: 5 (46 enodes) 1552470983.423 * * [simplify]: iters left: 4 (70 enodes) 1552470983.461 * * [simplify]: iters left: 3 (129 enodes) 1552470983.503 * * [simplify]: iters left: 2 (171 enodes) 1552470983.538 * * [simplify]: iters left: 1 (220 enodes) 1552470983.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.576 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470983.576 * * [simplify]: Extracting #2: cost 17 inf + 2 1552470983.576 * * [simplify]: Extracting #3: cost 15 inf + 84 1552470983.576 * * [simplify]: Extracting #4: cost 3 inf + 1621 1552470983.577 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470983.578 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 1552470983.578 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 1552470983.579 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 1552470983.579 * * [simplify]: iters left: 5 (9 enodes) 1552470983.584 * * [simplify]: iters left: 4 (33 enodes) 1552470983.594 * * [simplify]: iters left: 3 (48 enodes) 1552470983.602 * * [simplify]: iters left: 2 (58 enodes) 1552470983.610 * * [simplify]: iters left: 1 (90 enodes) 1552470983.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.624 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.624 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470983.624 * * [simplify]: Extracting #3: cost 7 inf + 588 1552470983.625 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470983.625 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470983.625 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 1552470983.625 * * * * [progress]: [ 265 / 611 ] simplifiying candidate # 1552470983.625 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470983.625 * * [simplify]: iters left: 6 (10 enodes) 1552470983.634 * * [simplify]: iters left: 5 (39 enodes) 1552470983.649 * * [simplify]: iters left: 4 (51 enodes) 1552470983.664 * * [simplify]: iters left: 3 (63 enodes) 1552470983.674 * * [simplify]: iters left: 2 (68 enodes) 1552470983.681 * * [simplify]: iters left: 1 (71 enodes) 1552470983.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.695 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470983.695 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470983.695 * * [simplify]: Extracting #3: cost 8 inf + 3 1552470983.695 * * [simplify]: Extracting #4: cost 3 inf + 330 1552470983.696 * * [simplify]: Extracting #5: cost 0 inf + 575 1552470983.696 * [simplify]: Simplified to (- (sqrt a)) 1552470983.696 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 1552470983.696 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 1552470983.697 * * [simplify]: iters left: 5 (9 enodes) 1552470983.702 * * [simplify]: iters left: 4 (33 enodes) 1552470983.711 * * [simplify]: iters left: 3 (48 enodes) 1552470983.720 * * [simplify]: iters left: 2 (58 enodes) 1552470983.728 * * [simplify]: iters left: 1 (90 enodes) 1552470983.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.742 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470983.742 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470983.742 * * [simplify]: Extracting #3: cost 7 inf + 428 1552470983.742 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470983.742 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470983.742 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470983.742 * * * * [progress]: [ 266 / 611 ] simplifiying candidate # 1552470983.743 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470983.743 * * [simplify]: iters left: 6 (8 enodes) 1552470983.748 * * [simplify]: iters left: 5 (31 enodes) 1552470983.767 * * [simplify]: iters left: 4 (44 enodes) 1552470983.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.774 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470983.774 * [simplify]: Simplified to -1 1552470983.774 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 1552470983.774 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 1552470983.775 * * [simplify]: iters left: 5 (8 enodes) 1552470983.780 * * [simplify]: iters left: 4 (30 enodes) 1552470983.789 * * [simplify]: iters left: 3 (45 enodes) 1552470983.806 * * [simplify]: iters left: 2 (54 enodes) 1552470983.819 * * [simplify]: iters left: 1 (69 enodes) 1552470983.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.838 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470983.838 * * [simplify]: Extracting #2: cost 8 inf + 486 1552470983.838 * * [simplify]: Extracting #3: cost 0 inf + 1270 1552470983.838 * [simplify]: Simplified to (/ a (acos a)) 1552470983.838 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470983.838 * * * * [progress]: [ 267 / 611 ] simplifiying candidate # 1552470983.838 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470983.839 * * [simplify]: iters left: 6 (9 enodes) 1552470983.842 * * [simplify]: iters left: 5 (36 enodes) 1552470983.850 * * [simplify]: iters left: 4 (63 enodes) 1552470983.876 * * [simplify]: iters left: 3 (114 enodes) 1552470983.895 * * [simplify]: iters left: 2 (133 enodes) 1552470983.914 * * [simplify]: iters left: 1 (165 enodes) 1552470983.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470983.951 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470983.951 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470983.951 * * [simplify]: Extracting #3: cost 13 inf + 490 1552470983.952 * * [simplify]: Extracting #4: cost 1 inf + 2108 1552470983.952 * * [simplify]: Extracting #5: cost 0 inf + 2270 1552470983.953 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470983.953 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 1552470983.953 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 1552470983.953 * * [simplify]: iters left: 5 (8 enodes) 1552470983.956 * * [simplify]: iters left: 4 (30 enodes) 1552470983.961 * * [simplify]: iters left: 3 (45 enodes) 1552470983.968 * * [simplify]: iters left: 2 (55 enodes) 1552470983.983 * * [simplify]: iters left: 1 (86 enodes) 1552470984.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.011 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470984.011 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470984.011 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470984.011 * * [simplify]: Extracting #4: cost 1 inf + 1487 1552470984.012 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470984.013 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470984.013 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470984.013 * * * * [progress]: [ 268 / 611 ] simplifiying candidate # 1552470984.013 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 1552470984.013 * * [simplify]: iters left: 6 (8 enodes) 1552470984.019 * * [simplify]: iters left: 5 (31 enodes) 1552470984.033 * * [simplify]: iters left: 4 (47 enodes) 1552470984.049 * * [simplify]: iters left: 3 (58 enodes) 1552470984.061 * * [simplify]: iters left: 2 (65 enodes) 1552470984.074 * * [simplify]: iters left: 1 (68 enodes) 1552470984.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.083 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470984.083 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470984.083 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470984.084 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470984.084 * [simplify]: Simplified to (- (sqrt a)) 1552470984.084 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 1552470984.084 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 1552470984.084 * * [simplify]: iters left: 5 (8 enodes) 1552470984.086 * * [simplify]: iters left: 4 (30 enodes) 1552470984.092 * * [simplify]: iters left: 3 (45 enodes) 1552470984.099 * * [simplify]: iters left: 2 (55 enodes) 1552470984.112 * * [simplify]: iters left: 1 (86 enodes) 1552470984.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.137 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470984.137 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470984.138 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470984.138 * * [simplify]: Extracting #4: cost 1 inf + 1207 1552470984.139 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470984.139 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470984.139 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470984.140 * * * * [progress]: [ 269 / 611 ] simplifiying candidate # 1552470984.140 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 1552470984.140 * * [simplify]: iters left: 6 (6 enodes) 1552470984.146 * * [simplify]: iters left: 5 (23 enodes) 1552470984.149 * * [simplify]: iters left: 4 (25 enodes) 1552470984.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.152 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470984.152 * [simplify]: Simplified to -1 1552470984.152 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 1552470984.152 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 1552470984.152 * * [simplify]: iters left: 5 (7 enodes) 1552470984.155 * * [simplify]: iters left: 4 (27 enodes) 1552470984.159 * * [simplify]: iters left: 3 (42 enodes) 1552470984.166 * * [simplify]: iters left: 2 (51 enodes) 1552470984.172 * * [simplify]: iters left: 1 (66 enodes) 1552470984.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.189 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470984.189 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470984.190 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470984.190 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470984.191 * [simplify]: Simplified to (/ a (acos a)) 1552470984.191 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470984.191 * * * * [progress]: [ 270 / 611 ] simplifiying candidate # 1552470984.192 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 1552470984.192 * * [simplify]: iters left: 6 (9 enodes) 1552470984.198 * * [simplify]: iters left: 5 (36 enodes) 1552470984.214 * * [simplify]: iters left: 4 (58 enodes) 1552470984.239 * * [simplify]: iters left: 3 (88 enodes) 1552470984.260 * * [simplify]: iters left: 2 (104 enodes) 1552470984.288 * * [simplify]: iters left: 1 (134 enodes) 1552470984.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.316 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470984.316 * * [simplify]: Extracting #2: cost 18 inf + 2 1552470984.316 * * [simplify]: Extracting #3: cost 13 inf + 529 1552470984.316 * * [simplify]: Extracting #4: cost 3 inf + 1865 1552470984.317 * * [simplify]: Extracting #5: cost 0 inf + 2270 1552470984.318 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470984.318 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 1552470984.318 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 1552470984.318 * * [simplify]: iters left: 5 (8 enodes) 1552470984.321 * * [simplify]: iters left: 4 (30 enodes) 1552470984.327 * * [simplify]: iters left: 3 (42 enodes) 1552470984.337 * * [simplify]: iters left: 2 (50 enodes) 1552470984.355 * * [simplify]: iters left: 1 (89 enodes) 1552470984.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.381 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470984.382 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470984.382 * * [simplify]: Extracting #3: cost 7 inf + 677 1552470984.382 * * [simplify]: Extracting #4: cost 0 inf + 1698 1552470984.383 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470984.383 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470984.383 * * * * [progress]: [ 271 / 611 ] simplifiying candidate # 1552470984.383 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 1552470984.384 * * [simplify]: iters left: 6 (8 enodes) 1552470984.389 * * [simplify]: iters left: 5 (31 enodes) 1552470984.403 * * [simplify]: iters left: 4 (45 enodes) 1552470984.418 * * [simplify]: iters left: 3 (56 enodes) 1552470984.430 * * [simplify]: iters left: 2 (63 enodes) 1552470984.437 * * [simplify]: iters left: 1 (66 enodes) 1552470984.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.444 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470984.444 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470984.445 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470984.445 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470984.445 * [simplify]: Simplified to (- (sqrt a)) 1552470984.445 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 1552470984.445 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 1552470984.445 * * [simplify]: iters left: 5 (8 enodes) 1552470984.450 * * [simplify]: iters left: 4 (30 enodes) 1552470984.455 * * [simplify]: iters left: 3 (42 enodes) 1552470984.462 * * [simplify]: iters left: 2 (50 enodes) 1552470984.479 * * [simplify]: iters left: 1 (89 enodes) 1552470984.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.498 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470984.498 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470984.498 * * [simplify]: Extracting #3: cost 7 inf + 517 1552470984.498 * * [simplify]: Extracting #4: cost 0 inf + 1378 1552470984.499 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470984.499 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470984.499 * * * * [progress]: [ 272 / 611 ] simplifiying candidate # 1552470984.499 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 1552470984.499 * * [simplify]: iters left: 6 (6 enodes) 1552470984.503 * * [simplify]: iters left: 5 (21 enodes) 1552470984.505 * * [simplify]: iters left: 4 (23 enodes) 1552470984.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.508 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470984.508 * [simplify]: Simplified to -1 1552470984.508 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 1552470984.508 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 1552470984.508 * * [simplify]: iters left: 5 (7 enodes) 1552470984.511 * * [simplify]: iters left: 4 (27 enodes) 1552470984.516 * * [simplify]: iters left: 3 (39 enodes) 1552470984.525 * * [simplify]: iters left: 2 (46 enodes) 1552470984.538 * * [simplify]: iters left: 1 (66 enodes) 1552470984.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.549 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470984.549 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470984.549 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470984.550 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470984.550 * [simplify]: Simplified to (/ a (acos a)) 1552470984.550 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470984.550 * * * * [progress]: [ 273 / 611 ] simplifiying candidate # 1552470984.550 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 1552470984.550 * * [simplify]: iters left: 6 (5 enodes) 1552470984.554 * * [simplify]: iters left: 5 (18 enodes) 1552470984.558 * * [simplify]: iters left: 4 (22 enodes) 1552470984.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.561 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470984.561 * [simplify]: Simplified to -1 1552470984.561 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 1552470984.561 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 1552470984.561 * * [simplify]: iters left: 5 (7 enodes) 1552470984.564 * * [simplify]: iters left: 4 (27 enodes) 1552470984.570 * * [simplify]: iters left: 3 (39 enodes) 1552470984.582 * * [simplify]: iters left: 2 (46 enodes) 1552470984.595 * * [simplify]: iters left: 1 (66 enodes) 1552470984.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.614 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470984.614 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470984.615 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470984.615 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470984.616 * [simplify]: Simplified to (/ a (acos a)) 1552470984.616 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470984.616 * * * * [progress]: [ 274 / 611 ] simplifiying candidate # 1552470984.616 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 1552470984.616 * * [simplify]: iters left: 6 (5 enodes) 1552470984.622 * * [simplify]: iters left: 5 (18 enodes) 1552470984.628 * * [simplify]: iters left: 4 (22 enodes) 1552470984.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.630 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470984.630 * [simplify]: Simplified to -1 1552470984.630 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 1552470984.631 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 1552470984.631 * * [simplify]: iters left: 5 (7 enodes) 1552470984.633 * * [simplify]: iters left: 4 (27 enodes) 1552470984.638 * * [simplify]: iters left: 3 (39 enodes) 1552470984.643 * * [simplify]: iters left: 2 (46 enodes) 1552470984.650 * * [simplify]: iters left: 1 (66 enodes) 1552470984.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.664 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470984.664 * * [simplify]: Extracting #2: cost 9 inf + 355 1552470984.665 * * [simplify]: Extracting #3: cost 2 inf + 1056 1552470984.665 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470984.666 * [simplify]: Simplified to (/ a (acos a)) 1552470984.666 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470984.666 * * * * [progress]: [ 275 / 611 ] simplifiying candidate # 1552470984.666 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470984.667 * * [simplify]: iters left: 6 (11 enodes) 1552470984.673 * * [simplify]: iters left: 5 (41 enodes) 1552470984.685 * * [simplify]: iters left: 4 (65 enodes) 1552470984.705 * * [simplify]: iters left: 3 (103 enodes) 1552470984.728 * * [simplify]: iters left: 2 (117 enodes) 1552470984.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.742 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470984.742 * * [simplify]: Extracting #2: cost 36 inf + 1 1552470984.742 * * [simplify]: Extracting #3: cost 39 inf + 1 1552470984.743 * * [simplify]: Extracting #4: cost 27 inf + 1930 1552470984.744 * * [simplify]: Extracting #5: cost 2 inf + 9168 1552470984.745 * * [simplify]: Extracting #6: cost 0 inf + 9792 1552470984.747 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 1552470984.747 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 1552470984.747 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 1552470984.747 * * [simplify]: iters left: 6 (10 enodes) 1552470984.751 * * [simplify]: iters left: 5 (34 enodes) 1552470984.761 * * [simplify]: iters left: 4 (44 enodes) 1552470984.774 * * [simplify]: iters left: 3 (52 enodes) 1552470984.790 * * [simplify]: iters left: 2 (55 enodes) 1552470984.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.805 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470984.805 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470984.805 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470984.805 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470984.805 * * [simplify]: Extracting #5: cost 13 inf + 1065 1552470984.806 * * [simplify]: Extracting #6: cost 3 inf + 3714 1552470984.807 * * [simplify]: Extracting #7: cost 0 inf + 4660 1552470984.808 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 1552470984.808 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 1552470984.808 * * * * [progress]: [ 276 / 611 ] simplifiying candidate # 1552470984.809 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552470984.809 * * [simplify]: iters left: 6 (10 enodes) 1552470984.814 * * [simplify]: iters left: 5 (36 enodes) 1552470984.826 * * [simplify]: iters left: 4 (52 enodes) 1552470984.835 * * [simplify]: iters left: 3 (66 enodes) 1552470984.844 * * [simplify]: iters left: 2 (70 enodes) 1552470984.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.853 * * [simplify]: Extracting #1: cost 13 inf + 0 1552470984.853 * * [simplify]: Extracting #2: cost 24 inf + 1 1552470984.853 * * [simplify]: Extracting #3: cost 27 inf + 1 1552470984.853 * * [simplify]: Extracting #4: cost 13 inf + 2443 1552470984.854 * * [simplify]: Extracting #5: cost 0 inf + 5448 1552470984.854 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 1552470984.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 1552470984.855 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 1552470984.855 * * [simplify]: iters left: 6 (10 enodes) 1552470984.858 * * [simplify]: iters left: 5 (34 enodes) 1552470984.863 * * [simplify]: iters left: 4 (44 enodes) 1552470984.869 * * [simplify]: iters left: 3 (52 enodes) 1552470984.884 * * [simplify]: iters left: 2 (55 enodes) 1552470984.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470984.898 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470984.898 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470984.898 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470984.900 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470984.900 * * [simplify]: Extracting #5: cost 13 inf + 985 1552470984.901 * * [simplify]: Extracting #6: cost 3 inf + 3354 1552470984.902 * * [simplify]: Extracting #7: cost 0 inf + 4180 1552470984.903 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 1552470984.903 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 1552470984.904 * * * * [progress]: [ 277 / 611 ] simplifiying candidate # 1552470984.904 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470984.904 * * [simplify]: iters left: 6 (13 enodes) 1552470984.914 * * [simplify]: iters left: 5 (53 enodes) 1552470984.926 * * [simplify]: iters left: 4 (86 enodes) 1552470984.941 * * [simplify]: iters left: 3 (174 enodes) 1552470985.028 * * [simplify]: iters left: 2 (331 enodes) 1552470985.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470985.242 * * [simplify]: Extracting #1: cost 33 inf + 0 1552470985.242 * * [simplify]: Extracting #2: cost 56 inf + 1 1552470985.243 * * [simplify]: Extracting #3: cost 44 inf + 2530 1552470985.247 * * [simplify]: Extracting #4: cost 11 inf + 11547 1552470985.253 * * [simplify]: Extracting #5: cost 0 inf + 14555 1552470985.259 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470985.259 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470985.259 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470985.259 * * [simplify]: iters left: 6 (11 enodes) 1552470985.266 * * [simplify]: iters left: 5 (39 enodes) 1552470985.278 * * [simplify]: iters left: 4 (56 enodes) 1552470985.300 * * [simplify]: iters left: 3 (75 enodes) 1552470985.324 * * [simplify]: iters left: 2 (126 enodes) 1552470985.366 * * [simplify]: iters left: 1 (173 enodes) 1552470985.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470985.403 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470985.403 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470985.403 * * [simplify]: Extracting #3: cost 21 inf + 1886 1552470985.404 * * [simplify]: Extracting #4: cost 2 inf + 5719 1552470985.405 * * [simplify]: Extracting #5: cost 0 inf + 6172 1552470985.408 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 1552470985.408 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 1552470985.408 * * * * [progress]: [ 278 / 611 ] simplifiying candidate # 1552470985.408 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470985.409 * * [simplify]: iters left: 6 (12 enodes) 1552470985.417 * * [simplify]: iters left: 5 (46 enodes) 1552470985.426 * * [simplify]: iters left: 4 (67 enodes) 1552470985.436 * * [simplify]: iters left: 3 (93 enodes) 1552470985.456 * * [simplify]: iters left: 2 (156 enodes) 1552470985.519 * * [simplify]: iters left: 1 (224 enodes) 1552470985.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470985.592 * * [simplify]: Extracting #1: cost 19 inf + 0 1552470985.592 * * [simplify]: Extracting #2: cost 40 inf + 1 1552470985.592 * * [simplify]: Extracting #3: cost 36 inf + 646 1552470985.594 * * [simplify]: Extracting #4: cost 7 inf + 7435 1552470985.598 * * [simplify]: Extracting #5: cost 0 inf + 9306 1552470985.602 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470985.602 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470985.602 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470985.602 * * [simplify]: iters left: 6 (11 enodes) 1552470985.610 * * [simplify]: iters left: 5 (39 enodes) 1552470985.622 * * [simplify]: iters left: 4 (56 enodes) 1552470985.639 * * [simplify]: iters left: 3 (75 enodes) 1552470985.663 * * [simplify]: iters left: 2 (126 enodes) 1552470985.693 * * [simplify]: iters left: 1 (173 enodes) 1552470985.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470985.744 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470985.744 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470985.745 * * [simplify]: Extracting #3: cost 21 inf + 1646 1552470985.746 * * [simplify]: Extracting #4: cost 2 inf + 5039 1552470985.747 * * [simplify]: Extracting #5: cost 0 inf + 5412 1552470985.748 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 1552470985.748 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 1552470985.748 * * * * [progress]: [ 279 / 611 ] simplifiying candidate # 1552470985.749 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470985.749 * * [simplify]: iters left: 6 (11 enodes) 1552470985.754 * * [simplify]: iters left: 5 (41 enodes) 1552470985.760 * * [simplify]: iters left: 4 (48 enodes) 1552470985.766 * * [simplify]: iters left: 3 (51 enodes) 1552470985.773 * * [simplify]: iters left: 2 (56 enodes) 1552470985.789 * * [simplify]: iters left: 1 (65 enodes) 1552470985.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470985.811 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470985.811 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470985.812 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470985.812 * * [simplify]: Extracting #4: cost 0 inf + 1876 1552470985.813 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470985.813 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 1552470985.813 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 1552470985.813 * * [simplify]: iters left: 6 (10 enodes) 1552470985.821 * * [simplify]: iters left: 5 (36 enodes) 1552470985.832 * * [simplify]: iters left: 4 (53 enodes) 1552470985.848 * * [simplify]: iters left: 3 (71 enodes) 1552470985.868 * * [simplify]: iters left: 2 (100 enodes) 1552470985.898 * * [simplify]: iters left: 1 (127 enodes) 1552470985.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470985.927 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470985.928 * * [simplify]: Extracting #2: cost 25 inf + 170 1552470985.928 * * [simplify]: Extracting #3: cost 15 inf + 1689 1552470985.929 * * [simplify]: Extracting #4: cost 0 inf + 4771 1552470985.929 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470985.930 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470985.931 * * * * [progress]: [ 280 / 611 ] simplifiying candidate # 1552470985.931 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470985.931 * * [simplify]: iters left: 6 (11 enodes) 1552470985.935 * * [simplify]: iters left: 5 (43 enodes) 1552470985.941 * * [simplify]: iters left: 4 (79 enodes) 1552470985.965 * * [simplify]: iters left: 3 (158 enodes) 1552470986.040 * * [simplify]: iters left: 2 (345 enodes) 1552470986.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.202 * * [simplify]: Extracting #1: cost 33 inf + 0 1552470986.203 * * [simplify]: Extracting #2: cost 66 inf + 1 1552470986.203 * * [simplify]: Extracting #3: cost 50 inf + 3307 1552470986.205 * * [simplify]: Extracting #4: cost 9 inf + 14712 1552470986.209 * * [simplify]: Extracting #5: cost 0 inf + 17018 1552470986.212 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470986.212 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470986.212 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470986.212 * * [simplify]: iters left: 6 (10 enodes) 1552470986.215 * * [simplify]: iters left: 5 (36 enodes) 1552470986.221 * * [simplify]: iters left: 4 (53 enodes) 1552470986.233 * * [simplify]: iters left: 3 (72 enodes) 1552470986.257 * * [simplify]: iters left: 2 (125 enodes) 1552470986.292 * * [simplify]: iters left: 1 (173 enodes) 1552470986.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.332 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470986.333 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470986.333 * * [simplify]: Extracting #3: cost 21 inf + 1924 1552470986.334 * * [simplify]: Extracting #4: cost 0 inf + 6172 1552470986.335 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470986.335 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470986.336 * * * * [progress]: [ 281 / 611 ] simplifiying candidate # 1552470986.336 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470986.336 * * [simplify]: iters left: 6 (10 enodes) 1552470986.339 * * [simplify]: iters left: 5 (38 enodes) 1552470986.346 * * [simplify]: iters left: 4 (63 enodes) 1552470986.356 * * [simplify]: iters left: 3 (91 enodes) 1552470986.380 * * [simplify]: iters left: 2 (158 enodes) 1552470986.425 * * [simplify]: iters left: 1 (209 enodes) 1552470986.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.460 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470986.460 * * [simplify]: Extracting #2: cost 34 inf + 1 1552470986.461 * * [simplify]: Extracting #3: cost 19 inf + 2940 1552470986.463 * * [simplify]: Extracting #4: cost 0 inf + 7634 1552470986.466 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470986.466 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470986.467 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470986.467 * * [simplify]: iters left: 6 (10 enodes) 1552470986.472 * * [simplify]: iters left: 5 (36 enodes) 1552470986.483 * * [simplify]: iters left: 4 (53 enodes) 1552470986.502 * * [simplify]: iters left: 3 (72 enodes) 1552470986.527 * * [simplify]: iters left: 2 (125 enodes) 1552470986.564 * * [simplify]: iters left: 1 (173 enodes) 1552470986.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.604 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470986.604 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470986.604 * * [simplify]: Extracting #3: cost 21 inf + 1684 1552470986.607 * * [simplify]: Extracting #4: cost 0 inf + 5412 1552470986.609 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470986.609 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470986.609 * * * * [progress]: [ 282 / 611 ] simplifiying candidate # 1552470986.610 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 1552470986.610 * * [simplify]: iters left: 6 (9 enodes) 1552470986.615 * * [simplify]: iters left: 5 (33 enodes) 1552470986.626 * * [simplify]: iters left: 4 (40 enodes) 1552470986.637 * * [simplify]: iters left: 3 (46 enodes) 1552470986.647 * * [simplify]: iters left: 2 (51 enodes) 1552470986.654 * * [simplify]: iters left: 1 (60 enodes) 1552470986.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.664 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470986.664 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470986.664 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470986.664 * * [simplify]: Extracting #4: cost 0 inf + 1876 1552470986.664 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470986.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 1552470986.665 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 1552470986.665 * * [simplify]: iters left: 6 (9 enodes) 1552470986.667 * * [simplify]: iters left: 5 (33 enodes) 1552470986.673 * * [simplify]: iters left: 4 (50 enodes) 1552470986.685 * * [simplify]: iters left: 3 (68 enodes) 1552470986.694 * * [simplify]: iters left: 2 (97 enodes) 1552470986.711 * * [simplify]: iters left: 1 (124 enodes) 1552470986.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.743 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470986.743 * * [simplify]: Extracting #2: cost 25 inf + 129 1552470986.744 * * [simplify]: Extracting #3: cost 11 inf + 2706 1552470986.745 * * [simplify]: Extracting #4: cost 1 inf + 4560 1552470986.746 * * [simplify]: Extracting #5: cost 0 inf + 4771 1552470986.746 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470986.747 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470986.747 * * * * [progress]: [ 283 / 611 ] simplifiying candidate # 1552470986.747 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470986.747 * * [simplify]: iters left: 6 (11 enodes) 1552470986.750 * * [simplify]: iters left: 5 (43 enodes) 1552470986.758 * * [simplify]: iters left: 4 (73 enodes) 1552470986.774 * * [simplify]: iters left: 3 (130 enodes) 1552470986.837 * * [simplify]: iters left: 2 (299 enodes) 1552470986.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470986.953 * * [simplify]: Extracting #1: cost 32 inf + 0 1552470986.953 * * [simplify]: Extracting #2: cost 64 inf + 1 1552470986.954 * * [simplify]: Extracting #3: cost 41 inf + 4879 1552470986.956 * * [simplify]: Extracting #4: cost 3 inf + 15250 1552470986.960 * * [simplify]: Extracting #5: cost 0 inf + 16074 1552470986.963 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552470986.963 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 1552470986.964 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 1552470986.964 * * [simplify]: iters left: 6 (10 enodes) 1552470986.967 * * [simplify]: iters left: 5 (36 enodes) 1552470986.972 * * [simplify]: iters left: 4 (50 enodes) 1552470986.987 * * [simplify]: iters left: 3 (67 enodes) 1552470987.012 * * [simplify]: iters left: 2 (126 enodes) 1552470987.058 * * [simplify]: iters left: 1 (182 enodes) 1552470987.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.095 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470987.095 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470987.095 * * [simplify]: Extracting #3: cost 22 inf + 1593 1552470987.097 * * [simplify]: Extracting #4: cost 2 inf + 5798 1552470987.100 * * [simplify]: Extracting #5: cost 0 inf + 6172 1552470987.103 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552470987.103 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552470987.103 * * * * [progress]: [ 284 / 611 ] simplifiying candidate # 1552470987.103 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 1552470987.104 * * [simplify]: iters left: 6 (10 enodes) 1552470987.109 * * [simplify]: iters left: 5 (38 enodes) 1552470987.123 * * [simplify]: iters left: 4 (60 enodes) 1552470987.142 * * [simplify]: iters left: 3 (86 enodes) 1552470987.177 * * [simplify]: iters left: 2 (158 enodes) 1552470987.228 * * [simplify]: iters left: 1 (211 enodes) 1552470987.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.271 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470987.271 * * [simplify]: Extracting #2: cost 34 inf + 1 1552470987.272 * * [simplify]: Extracting #3: cost 21 inf + 2188 1552470987.274 * * [simplify]: Extracting #4: cost 0 inf + 7634 1552470987.277 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552470987.277 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 1552470987.278 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 1552470987.278 * * [simplify]: iters left: 6 (10 enodes) 1552470987.283 * * [simplify]: iters left: 5 (36 enodes) 1552470987.295 * * [simplify]: iters left: 4 (50 enodes) 1552470987.309 * * [simplify]: iters left: 3 (67 enodes) 1552470987.336 * * [simplify]: iters left: 2 (126 enodes) 1552470987.384 * * [simplify]: iters left: 1 (182 enodes) 1552470987.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.450 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470987.451 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470987.451 * * [simplify]: Extracting #3: cost 22 inf + 1393 1552470987.455 * * [simplify]: Extracting #4: cost 2 inf + 5078 1552470987.457 * * [simplify]: Extracting #5: cost 0 inf + 5412 1552470987.460 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552470987.460 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552470987.460 * * * * [progress]: [ 285 / 611 ] simplifiying candidate # 1552470987.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 1552470987.461 * * [simplify]: iters left: 6 (9 enodes) 1552470987.466 * * [simplify]: iters left: 5 (31 enodes) 1552470987.476 * * [simplify]: iters left: 4 (39 enodes) 1552470987.487 * * [simplify]: iters left: 3 (44 enodes) 1552470987.497 * * [simplify]: iters left: 2 (45 enodes) 1552470987.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.507 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470987.507 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470987.507 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470987.507 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470987.508 * * [simplify]: Extracting #5: cost 1 inf + 1664 1552470987.508 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470987.509 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470987.509 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 1552470987.509 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 1552470987.509 * * [simplify]: iters left: 6 (9 enodes) 1552470987.514 * * [simplify]: iters left: 5 (33 enodes) 1552470987.525 * * [simplify]: iters left: 4 (47 enodes) 1552470987.538 * * [simplify]: iters left: 3 (63 enodes) 1552470987.549 * * [simplify]: iters left: 2 (97 enodes) 1552470987.565 * * [simplify]: iters left: 1 (135 enodes) 1552470987.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.588 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470987.589 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470987.589 * * [simplify]: Extracting #3: cost 12 inf + 2533 1552470987.591 * * [simplify]: Extracting #4: cost 1 inf + 4688 1552470987.593 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552470987.595 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470987.595 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470987.595 * * * * [progress]: [ 286 / 611 ] simplifiying candidate # 1552470987.595 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552470987.596 * * [simplify]: iters left: 6 (8 enodes) 1552470987.600 * * [simplify]: iters left: 5 (28 enodes) 1552470987.608 * * [simplify]: iters left: 4 (37 enodes) 1552470987.618 * * [simplify]: iters left: 3 (46 enodes) 1552470987.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.629 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470987.629 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470987.629 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470987.629 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470987.629 * * [simplify]: Extracting #5: cost 2 inf + 1573 1552470987.630 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470987.630 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470987.630 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 1552470987.630 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 1552470987.630 * * [simplify]: iters left: 6 (9 enodes) 1552470987.635 * * [simplify]: iters left: 5 (33 enodes) 1552470987.645 * * [simplify]: iters left: 4 (47 enodes) 1552470987.652 * * [simplify]: iters left: 3 (63 enodes) 1552470987.663 * * [simplify]: iters left: 2 (97 enodes) 1552470987.691 * * [simplify]: iters left: 1 (135 enodes) 1552470987.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.730 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470987.730 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470987.731 * * [simplify]: Extracting #3: cost 12 inf + 2533 1552470987.733 * * [simplify]: Extracting #4: cost 1 inf + 4688 1552470987.735 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552470987.736 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470987.736 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470987.737 * * * * [progress]: [ 287 / 611 ] simplifiying candidate # 1552470987.737 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552470987.737 * * [simplify]: iters left: 6 (8 enodes) 1552470987.742 * * [simplify]: iters left: 5 (28 enodes) 1552470987.751 * * [simplify]: iters left: 4 (37 enodes) 1552470987.762 * * [simplify]: iters left: 3 (46 enodes) 1552470987.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.774 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470987.774 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470987.774 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470987.774 * * [simplify]: Extracting #4: cost 10 inf + 2 1552470987.774 * * [simplify]: Extracting #5: cost 2 inf + 1573 1552470987.775 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552470987.775 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552470987.775 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 1552470987.776 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 1552470987.776 * * [simplify]: iters left: 6 (9 enodes) 1552470987.781 * * [simplify]: iters left: 5 (33 enodes) 1552470987.791 * * [simplify]: iters left: 4 (47 enodes) 1552470987.802 * * [simplify]: iters left: 3 (63 enodes) 1552470987.814 * * [simplify]: iters left: 2 (97 enodes) 1552470987.834 * * [simplify]: iters left: 1 (135 enodes) 1552470987.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.868 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470987.868 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470987.869 * * [simplify]: Extracting #3: cost 12 inf + 2533 1552470987.869 * * [simplify]: Extracting #4: cost 1 inf + 4688 1552470987.870 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552470987.871 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552470987.871 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552470987.871 * * * * [progress]: [ 288 / 611 ] simplifiying candidate # 1552470987.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470987.872 * * [simplify]: iters left: 6 (10 enodes) 1552470987.874 * * [simplify]: iters left: 5 (36 enodes) 1552470987.880 * * [simplify]: iters left: 4 (49 enodes) 1552470987.887 * * [simplify]: iters left: 3 (59 enodes) 1552470987.900 * * [simplify]: iters left: 2 (62 enodes) 1552470987.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.916 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470987.916 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470987.916 * * [simplify]: Extracting #3: cost 25 inf + 1 1552470987.917 * * [simplify]: Extracting #4: cost 7 inf + 3083 1552470987.917 * * [simplify]: Extracting #5: cost 1 inf + 4494 1552470987.918 * * [simplify]: Extracting #6: cost 0 inf + 4826 1552470987.918 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 1552470987.919 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 1552470987.919 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 1552470987.919 * * [simplify]: iters left: 6 (10 enodes) 1552470987.922 * * [simplify]: iters left: 5 (34 enodes) 1552470987.928 * * [simplify]: iters left: 4 (44 enodes) 1552470987.934 * * [simplify]: iters left: 3 (52 enodes) 1552470987.941 * * [simplify]: iters left: 2 (55 enodes) 1552470987.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.955 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470987.955 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470987.955 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470987.955 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470987.956 * * [simplify]: Extracting #5: cost 13 inf + 945 1552470987.956 * * [simplify]: Extracting #6: cost 3 inf + 3314 1552470987.957 * * [simplify]: Extracting #7: cost 0 inf + 4180 1552470987.958 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 1552470987.958 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 1552470987.958 * * * * [progress]: [ 289 / 611 ] simplifiying candidate # 1552470987.959 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 1552470987.959 * * [simplify]: iters left: 6 (9 enodes) 1552470987.964 * * [simplify]: iters left: 5 (31 enodes) 1552470987.972 * * [simplify]: iters left: 4 (39 enodes) 1552470987.977 * * [simplify]: iters left: 3 (41 enodes) 1552470987.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470987.982 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470987.982 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470987.982 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470987.982 * * [simplify]: Extracting #4: cost 15 inf + 93 1552470987.982 * * [simplify]: Extracting #5: cost 8 inf + 905 1552470987.983 * * [simplify]: Extracting #6: cost 0 inf + 2370 1552470987.983 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552470987.983 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 1552470987.983 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552470987.983 * * [simplify]: iters left: 6 (10 enodes) 1552470987.986 * * [simplify]: iters left: 5 (34 enodes) 1552470987.991 * * [simplify]: iters left: 4 (44 enodes) 1552470987.997 * * [simplify]: iters left: 3 (52 enodes) 1552470988.009 * * [simplify]: iters left: 2 (55 enodes) 1552470988.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.024 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470988.024 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470988.024 * * [simplify]: Extracting #3: cost 22 inf + 1 1552470988.025 * * [simplify]: Extracting #4: cost 20 inf + 135 1552470988.025 * * [simplify]: Extracting #5: cost 13 inf + 865 1552470988.026 * * [simplify]: Extracting #6: cost 3 inf + 2954 1552470988.027 * * [simplify]: Extracting #7: cost 0 inf + 3700 1552470988.028 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 1552470988.028 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 1552470988.028 * * * * [progress]: [ 290 / 611 ] simplifiying candidate # 1552470988.028 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470988.028 * * [simplify]: iters left: 6 (12 enodes) 1552470988.040 * * [simplify]: iters left: 5 (48 enodes) 1552470988.054 * * [simplify]: iters left: 4 (71 enodes) 1552470988.075 * * [simplify]: iters left: 3 (129 enodes) 1552470988.099 * * [simplify]: iters left: 2 (193 enodes) 1552470988.152 * * [simplify]: iters left: 1 (226 enodes) 1552470988.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.197 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470988.198 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470988.198 * * [simplify]: Extracting #3: cost 18 inf + 416 1552470988.198 * * [simplify]: Extracting #4: cost 8 inf + 2011 1552470988.200 * * [simplify]: Extracting #5: cost 1 inf + 3639 1552470988.201 * * [simplify]: Extracting #6: cost 0 inf + 3930 1552470988.202 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 1552470988.202 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470988.203 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470988.203 * * [simplify]: iters left: 6 (11 enodes) 1552470988.206 * * [simplify]: iters left: 5 (39 enodes) 1552470988.212 * * [simplify]: iters left: 4 (56 enodes) 1552470988.221 * * [simplify]: iters left: 3 (75 enodes) 1552470988.234 * * [simplify]: iters left: 2 (126 enodes) 1552470988.277 * * [simplify]: iters left: 1 (173 enodes) 1552470988.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.339 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470988.339 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470988.339 * * [simplify]: Extracting #3: cost 21 inf + 1646 1552470988.340 * * [simplify]: Extracting #4: cost 2 inf + 5039 1552470988.341 * * [simplify]: Extracting #5: cost 0 inf + 5452 1552470988.342 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 1552470988.342 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 1552470988.342 * * * * [progress]: [ 291 / 611 ] simplifiying candidate # 1552470988.343 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470988.343 * * [simplify]: iters left: 6 (11 enodes) 1552470988.348 * * [simplify]: iters left: 5 (41 enodes) 1552470988.354 * * [simplify]: iters left: 4 (52 enodes) 1552470988.361 * * [simplify]: iters left: 3 (60 enodes) 1552470988.374 * * [simplify]: iters left: 2 (89 enodes) 1552470988.399 * * [simplify]: iters left: 1 (102 enodes) 1552470988.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.421 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470988.421 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470988.421 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470988.421 * * [simplify]: Extracting #4: cost 3 inf + 1286 1552470988.422 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470988.422 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470988.422 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470988.422 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470988.422 * * [simplify]: iters left: 6 (11 enodes) 1552470988.426 * * [simplify]: iters left: 5 (39 enodes) 1552470988.432 * * [simplify]: iters left: 4 (56 enodes) 1552470988.441 * * [simplify]: iters left: 3 (75 enodes) 1552470988.460 * * [simplify]: iters left: 2 (126 enodes) 1552470988.485 * * [simplify]: iters left: 1 (173 enodes) 1552470988.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.521 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470988.521 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470988.522 * * [simplify]: Extracting #3: cost 21 inf + 1406 1552470988.524 * * [simplify]: Extracting #4: cost 2 inf + 4359 1552470988.526 * * [simplify]: Extracting #5: cost 0 inf + 4692 1552470988.529 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 1552470988.529 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 1552470988.529 * * * * [progress]: [ 292 / 611 ] simplifiying candidate # 1552470988.530 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470988.530 * * [simplify]: iters left: 6 (10 enodes) 1552470988.539 * * [simplify]: iters left: 5 (36 enodes) 1552470988.548 * * [simplify]: iters left: 4 (38 enodes) 1552470988.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.556 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470988.556 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470988.556 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470988.556 * * [simplify]: Extracting #4: cost 0 inf + 790 1552470988.556 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470988.556 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 1552470988.557 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 1552470988.557 * * [simplify]: iters left: 6 (10 enodes) 1552470988.564 * * [simplify]: iters left: 5 (36 enodes) 1552470988.575 * * [simplify]: iters left: 4 (53 enodes) 1552470988.591 * * [simplify]: iters left: 3 (71 enodes) 1552470988.613 * * [simplify]: iters left: 2 (100 enodes) 1552470988.643 * * [simplify]: iters left: 1 (127 enodes) 1552470988.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.681 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470988.681 * * [simplify]: Extracting #2: cost 25 inf + 170 1552470988.682 * * [simplify]: Extracting #3: cost 15 inf + 1489 1552470988.683 * * [simplify]: Extracting #4: cost 0 inf + 4051 1552470988.685 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470988.685 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470988.685 * * * * [progress]: [ 293 / 611 ] simplifiying candidate # 1552470988.685 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470988.685 * * [simplify]: iters left: 6 (10 enodes) 1552470988.691 * * [simplify]: iters left: 5 (38 enodes) 1552470988.702 * * [simplify]: iters left: 4 (64 enodes) 1552470988.724 * * [simplify]: iters left: 3 (115 enodes) 1552470988.775 * * [simplify]: iters left: 2 (204 enodes) 1552470988.865 * * [simplify]: iters left: 1 (271 enodes) 1552470988.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470988.919 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470988.919 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470988.920 * * [simplify]: Extracting #3: cost 17 inf + 497 1552470988.920 * * [simplify]: Extracting #4: cost 7 inf + 2261 1552470988.922 * * [simplify]: Extracting #5: cost 0 inf + 3930 1552470988.924 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 1552470988.924 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470988.924 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470988.924 * * [simplify]: iters left: 6 (10 enodes) 1552470988.928 * * [simplify]: iters left: 5 (36 enodes) 1552470988.935 * * [simplify]: iters left: 4 (53 enodes) 1552470988.944 * * [simplify]: iters left: 3 (72 enodes) 1552470988.958 * * [simplify]: iters left: 2 (125 enodes) 1552470989.003 * * [simplify]: iters left: 1 (173 enodes) 1552470989.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.042 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470989.043 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470989.043 * * [simplify]: Extracting #3: cost 21 inf + 1684 1552470989.045 * * [simplify]: Extracting #4: cost 0 inf + 5452 1552470989.048 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470989.048 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470989.048 * * * * [progress]: [ 294 / 611 ] simplifiying candidate # 1552470989.048 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552470989.048 * * [simplify]: iters left: 6 (9 enodes) 1552470989.053 * * [simplify]: iters left: 5 (33 enodes) 1552470989.063 * * [simplify]: iters left: 4 (48 enodes) 1552470989.076 * * [simplify]: iters left: 3 (58 enodes) 1552470989.085 * * [simplify]: iters left: 2 (91 enodes) 1552470989.106 * * [simplify]: iters left: 1 (102 enodes) 1552470989.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.129 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470989.129 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470989.129 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470989.129 * * [simplify]: Extracting #4: cost 2 inf + 1497 1552470989.130 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470989.131 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470989.131 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470989.131 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470989.131 * * [simplify]: iters left: 6 (10 enodes) 1552470989.139 * * [simplify]: iters left: 5 (36 enodes) 1552470989.150 * * [simplify]: iters left: 4 (53 enodes) 1552470989.162 * * [simplify]: iters left: 3 (72 enodes) 1552470989.174 * * [simplify]: iters left: 2 (125 enodes) 1552470989.208 * * [simplify]: iters left: 1 (173 enodes) 1552470989.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.245 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470989.245 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470989.245 * * [simplify]: Extracting #3: cost 21 inf + 1444 1552470989.248 * * [simplify]: Extracting #4: cost 0 inf + 4692 1552470989.250 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470989.250 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470989.250 * * * * [progress]: [ 295 / 611 ] simplifiying candidate # 1552470989.251 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 1552470989.251 * * [simplify]: iters left: 6 (8 enodes) 1552470989.256 * * [simplify]: iters left: 5 (28 enodes) 1552470989.265 * * [simplify]: iters left: 4 (30 enodes) 1552470989.271 * * [simplify]: iters left: 3 (33 enodes) 1552470989.275 * * [simplify]: iters left: 2 (35 enodes) 1552470989.280 * * [simplify]: iters left: 1 (37 enodes) 1552470989.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.285 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470989.285 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470989.285 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470989.285 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470989.285 * * [simplify]: Extracting #5: cost 2 inf + 568 1552470989.285 * * [simplify]: Extracting #6: cost 0 inf + 790 1552470989.285 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470989.285 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 1552470989.286 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 1552470989.286 * * [simplify]: iters left: 6 (9 enodes) 1552470989.288 * * [simplify]: iters left: 5 (33 enodes) 1552470989.293 * * [simplify]: iters left: 4 (50 enodes) 1552470989.305 * * [simplify]: iters left: 3 (68 enodes) 1552470989.319 * * [simplify]: iters left: 2 (97 enodes) 1552470989.336 * * [simplify]: iters left: 1 (124 enodes) 1552470989.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.362 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470989.362 * * [simplify]: Extracting #2: cost 25 inf + 129 1552470989.363 * * [simplify]: Extracting #3: cost 11 inf + 2306 1552470989.363 * * [simplify]: Extracting #4: cost 1 inf + 3880 1552470989.364 * * [simplify]: Extracting #5: cost 0 inf + 4051 1552470989.365 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470989.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470989.365 * * * * [progress]: [ 296 / 611 ] simplifiying candidate # 1552470989.365 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470989.365 * * [simplify]: iters left: 6 (10 enodes) 1552470989.368 * * [simplify]: iters left: 5 (38 enodes) 1552470989.375 * * [simplify]: iters left: 4 (58 enodes) 1552470989.390 * * [simplify]: iters left: 3 (88 enodes) 1552470989.417 * * [simplify]: iters left: 2 (170 enodes) 1552470989.481 * * [simplify]: iters left: 1 (232 enodes) 1552470989.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.551 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470989.551 * * [simplify]: Extracting #2: cost 35 inf + 1 1552470989.552 * * [simplify]: Extracting #3: cost 26 inf + 1385 1552470989.554 * * [simplify]: Extracting #4: cost 5 inf + 6299 1552470989.557 * * [simplify]: Extracting #5: cost 0 inf + 7876 1552470989.559 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 1552470989.559 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 1552470989.560 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 1552470989.560 * * [simplify]: iters left: 6 (10 enodes) 1552470989.565 * * [simplify]: iters left: 5 (36 enodes) 1552470989.575 * * [simplify]: iters left: 4 (50 enodes) 1552470989.589 * * [simplify]: iters left: 3 (67 enodes) 1552470989.614 * * [simplify]: iters left: 2 (126 enodes) 1552470989.661 * * [simplify]: iters left: 1 (182 enodes) 1552470989.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.729 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470989.730 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470989.730 * * [simplify]: Extracting #3: cost 22 inf + 1393 1552470989.732 * * [simplify]: Extracting #4: cost 2 inf + 5118 1552470989.735 * * [simplify]: Extracting #5: cost 0 inf + 5452 1552470989.737 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552470989.737 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552470989.737 * * * * [progress]: [ 297 / 611 ] simplifiying candidate # 1552470989.738 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 1552470989.738 * * [simplify]: iters left: 6 (9 enodes) 1552470989.743 * * [simplify]: iters left: 5 (33 enodes) 1552470989.749 * * [simplify]: iters left: 4 (45 enodes) 1552470989.756 * * [simplify]: iters left: 3 (53 enodes) 1552470989.765 * * [simplify]: iters left: 2 (91 enodes) 1552470989.781 * * [simplify]: iters left: 1 (101 enodes) 1552470989.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.805 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470989.805 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470989.805 * * [simplify]: Extracting #3: cost 10 inf + 257 1552470989.806 * * [simplify]: Extracting #4: cost 2 inf + 1497 1552470989.807 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552470989.807 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552470989.807 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 1552470989.808 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 1552470989.808 * * [simplify]: iters left: 6 (10 enodes) 1552470989.813 * * [simplify]: iters left: 5 (36 enodes) 1552470989.824 * * [simplify]: iters left: 4 (50 enodes) 1552470989.841 * * [simplify]: iters left: 3 (67 enodes) 1552470989.866 * * [simplify]: iters left: 2 (126 enodes) 1552470989.914 * * [simplify]: iters left: 1 (182 enodes) 1552470989.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470989.981 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470989.981 * * [simplify]: Extracting #2: cost 30 inf + 2 1552470989.982 * * [simplify]: Extracting #3: cost 22 inf + 1193 1552470989.984 * * [simplify]: Extracting #4: cost 2 inf + 4398 1552470989.987 * * [simplify]: Extracting #5: cost 0 inf + 4692 1552470989.989 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552470989.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552470989.989 * * * * [progress]: [ 298 / 611 ] simplifiying candidate # 1552470989.990 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 1552470989.990 * * [simplify]: iters left: 6 (8 enodes) 1552470989.995 * * [simplify]: iters left: 5 (26 enodes) 1552470990.002 * * [simplify]: iters left: 4 (29 enodes) 1552470990.010 * * [simplify]: iters left: 3 (32 enodes) 1552470990.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.017 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470990.017 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470990.017 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470990.017 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470990.017 * * [simplify]: Extracting #5: cost 2 inf + 568 1552470990.017 * * [simplify]: Extracting #6: cost 0 inf + 790 1552470990.018 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470990.018 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 1552470990.018 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 1552470990.018 * * [simplify]: iters left: 6 (9 enodes) 1552470990.023 * * [simplify]: iters left: 5 (33 enodes) 1552470990.032 * * [simplify]: iters left: 4 (47 enodes) 1552470990.039 * * [simplify]: iters left: 3 (63 enodes) 1552470990.049 * * [simplify]: iters left: 2 (97 enodes) 1552470990.065 * * [simplify]: iters left: 1 (135 enodes) 1552470990.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.086 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470990.086 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470990.087 * * [simplify]: Extracting #3: cost 12 inf + 2213 1552470990.088 * * [simplify]: Extracting #4: cost 1 inf + 4008 1552470990.089 * * [simplify]: Extracting #5: cost 0 inf + 4179 1552470990.090 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470990.090 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470990.090 * * * * [progress]: [ 299 / 611 ] simplifiying candidate # 1552470990.090 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 1552470990.090 * * [simplify]: iters left: 6 (7 enodes) 1552470990.093 * * [simplify]: iters left: 5 (23 enodes) 1552470990.096 * * [simplify]: iters left: 4 (26 enodes) 1552470990.100 * * [simplify]: iters left: 3 (29 enodes) 1552470990.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.104 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470990.104 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470990.104 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470990.104 * * [simplify]: Extracting #4: cost 2 inf + 487 1552470990.104 * * [simplify]: Extracting #5: cost 0 inf + 790 1552470990.104 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470990.104 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 1552470990.105 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 1552470990.105 * * [simplify]: iters left: 6 (9 enodes) 1552470990.107 * * [simplify]: iters left: 5 (33 enodes) 1552470990.112 * * [simplify]: iters left: 4 (47 enodes) 1552470990.120 * * [simplify]: iters left: 3 (63 enodes) 1552470990.137 * * [simplify]: iters left: 2 (97 enodes) 1552470990.172 * * [simplify]: iters left: 1 (135 enodes) 1552470990.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.212 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470990.212 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470990.213 * * [simplify]: Extracting #3: cost 12 inf + 2213 1552470990.215 * * [simplify]: Extracting #4: cost 1 inf + 4008 1552470990.216 * * [simplify]: Extracting #5: cost 0 inf + 4179 1552470990.218 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470990.218 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470990.218 * * * * [progress]: [ 300 / 611 ] simplifiying candidate # 1552470990.219 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 1552470990.219 * * [simplify]: iters left: 6 (7 enodes) 1552470990.223 * * [simplify]: iters left: 5 (23 enodes) 1552470990.230 * * [simplify]: iters left: 4 (26 enodes) 1552470990.238 * * [simplify]: iters left: 3 (29 enodes) 1552470990.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.245 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470990.245 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470990.245 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470990.245 * * [simplify]: Extracting #4: cost 2 inf + 487 1552470990.245 * * [simplify]: Extracting #5: cost 0 inf + 790 1552470990.246 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552470990.246 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 1552470990.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 1552470990.246 * * [simplify]: iters left: 6 (9 enodes) 1552470990.251 * * [simplify]: iters left: 5 (33 enodes) 1552470990.258 * * [simplify]: iters left: 4 (47 enodes) 1552470990.265 * * [simplify]: iters left: 3 (63 enodes) 1552470990.275 * * [simplify]: iters left: 2 (97 enodes) 1552470990.298 * * [simplify]: iters left: 1 (135 enodes) 1552470990.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.337 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470990.337 * * [simplify]: Extracting #2: cost 28 inf + 129 1552470990.338 * * [simplify]: Extracting #3: cost 12 inf + 2213 1552470990.340 * * [simplify]: Extracting #4: cost 1 inf + 4008 1552470990.341 * * [simplify]: Extracting #5: cost 0 inf + 4179 1552470990.343 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552470990.343 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552470990.343 * * * * [progress]: [ 301 / 611 ] simplifiying candidate # 1552470990.344 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470990.344 * * [simplify]: iters left: 6 (8 enodes) 1552470990.350 * * [simplify]: iters left: 5 (28 enodes) 1552470990.358 * * [simplify]: iters left: 4 (36 enodes) 1552470990.368 * * [simplify]: iters left: 3 (42 enodes) 1552470990.377 * * [simplify]: iters left: 2 (43 enodes) 1552470990.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.386 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470990.386 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470990.386 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470990.386 * * [simplify]: Extracting #4: cost 9 inf + 44 1552470990.387 * * [simplify]: Extracting #5: cost 1 inf + 1260 1552470990.387 * * [simplify]: Extracting #6: cost 0 inf + 1382 1552470990.388 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470990.388 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 1552470990.388 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 1552470990.388 * * [simplify]: iters left: 6 (9 enodes) 1552470990.393 * * [simplify]: iters left: 5 (31 enodes) 1552470990.402 * * [simplify]: iters left: 4 (41 enodes) 1552470990.416 * * [simplify]: iters left: 3 (49 enodes) 1552470990.427 * * [simplify]: iters left: 2 (52 enodes) 1552470990.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.437 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470990.437 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470990.437 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470990.437 * * [simplify]: Extracting #4: cost 14 inf + 753 1552470990.437 * * [simplify]: Extracting #5: cost 2 inf + 3215 1552470990.438 * * [simplify]: Extracting #6: cost 0 inf + 3518 1552470990.438 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 1552470990.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 1552470990.438 * * * * [progress]: [ 302 / 611 ] simplifiying candidate # 1552470990.438 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 1552470990.438 * * [simplify]: iters left: 5 (7 enodes) 1552470990.441 * * [simplify]: iters left: 4 (23 enodes) 1552470990.445 * * [simplify]: iters left: 3 (26 enodes) 1552470990.449 * * [simplify]: iters left: 2 (29 enodes) 1552470990.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.453 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470990.453 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470990.453 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470990.453 * * [simplify]: Extracting #4: cost 6 inf + 2 1552470990.453 * * [simplify]: Extracting #5: cost 2 inf + 290 1552470990.453 * * [simplify]: Extracting #6: cost 0 inf + 494 1552470990.453 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552470990.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 1552470990.453 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 1552470990.453 * * [simplify]: iters left: 6 (9 enodes) 1552470990.456 * * [simplify]: iters left: 5 (31 enodes) 1552470990.461 * * [simplify]: iters left: 4 (41 enodes) 1552470990.469 * * [simplify]: iters left: 3 (49 enodes) 1552470990.481 * * [simplify]: iters left: 2 (52 enodes) 1552470990.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.495 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470990.495 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470990.495 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470990.495 * * [simplify]: Extracting #4: cost 14 inf + 633 1552470990.496 * * [simplify]: Extracting #5: cost 2 inf + 2735 1552470990.497 * * [simplify]: Extracting #6: cost 0 inf + 3038 1552470990.497 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 1552470990.497 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 1552470990.498 * * * * [progress]: [ 303 / 611 ] simplifiying candidate # 1552470990.498 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470990.498 * * [simplify]: iters left: 6 (10 enodes) 1552470990.510 * * [simplify]: iters left: 5 (40 enodes) 1552470990.522 * * [simplify]: iters left: 4 (49 enodes) 1552470990.537 * * [simplify]: iters left: 3 (70 enodes) 1552470990.556 * * [simplify]: iters left: 2 (78 enodes) 1552470990.573 * * [simplify]: iters left: 1 (82 enodes) 1552470990.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.591 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470990.591 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470990.591 * * [simplify]: Extracting #3: cost 4 inf + 407 1552470990.592 * * [simplify]: Extracting #4: cost 1 inf + 812 1552470990.592 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470990.592 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470990.593 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470990.593 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552470990.593 * * [simplify]: iters left: 6 (10 enodes) 1552470990.600 * * [simplify]: iters left: 5 (36 enodes) 1552470990.611 * * [simplify]: iters left: 4 (53 enodes) 1552470990.627 * * [simplify]: iters left: 3 (72 enodes) 1552470990.651 * * [simplify]: iters left: 2 (125 enodes) 1552470990.697 * * [simplify]: iters left: 1 (172 enodes) 1552470990.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.742 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470990.742 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470990.742 * * [simplify]: Extracting #3: cost 15 inf + 1995 1552470990.743 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470990.744 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470990.744 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470990.744 * * * * [progress]: [ 304 / 611 ] simplifiying candidate # 1552470990.744 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470990.744 * * [simplify]: iters left: 6 (9 enodes) 1552470990.750 * * [simplify]: iters left: 5 (33 enodes) 1552470990.755 * * [simplify]: iters left: 4 (36 enodes) 1552470990.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.763 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470990.763 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470990.763 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470990.763 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470990.763 * [simplify]: Simplified to (sqrt a) 1552470990.763 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470990.764 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552470990.764 * * [simplify]: iters left: 6 (10 enodes) 1552470990.770 * * [simplify]: iters left: 5 (36 enodes) 1552470990.782 * * [simplify]: iters left: 4 (53 enodes) 1552470990.798 * * [simplify]: iters left: 3 (72 enodes) 1552470990.818 * * [simplify]: iters left: 2 (125 enodes) 1552470990.839 * * [simplify]: iters left: 1 (172 enodes) 1552470990.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.899 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470990.899 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470990.900 * * [simplify]: Extracting #3: cost 15 inf + 1715 1552470990.902 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470990.904 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470990.904 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470990.905 * * * * [progress]: [ 305 / 611 ] simplifiying candidate # 1552470990.905 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470990.905 * * [simplify]: iters left: 6 (7 enodes) 1552470990.916 * * [simplify]: iters left: 5 (25 enodes) 1552470990.920 * * [simplify]: iters left: 4 (27 enodes) 1552470990.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470990.924 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470990.924 * [simplify]: Simplified to 1 1552470990.924 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 1552470990.924 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 1552470990.924 * * [simplify]: iters left: 6 (9 enodes) 1552470990.931 * * [simplify]: iters left: 5 (33 enodes) 1552470990.941 * * [simplify]: iters left: 4 (50 enodes) 1552470990.957 * * [simplify]: iters left: 3 (68 enodes) 1552470990.966 * * [simplify]: iters left: 2 (97 enodes) 1552470990.981 * * [simplify]: iters left: 1 (124 enodes) 1552470991.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.008 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470991.008 * * [simplify]: Extracting #2: cost 21 inf + 523 1552470991.009 * * [simplify]: Extracting #3: cost 4 inf + 2672 1552470991.009 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470991.010 * [simplify]: Simplified to (/ a (- (acos a))) 1552470991.010 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470991.010 * * * * [progress]: [ 306 / 611 ] simplifiying candidate # 1552470991.010 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470991.010 * * [simplify]: iters left: 6 (8 enodes) 1552470991.014 * * [simplify]: iters left: 5 (30 enodes) 1552470991.020 * * [simplify]: iters left: 4 (42 enodes) 1552470991.031 * * [simplify]: iters left: 3 (55 enodes) 1552470991.045 * * [simplify]: iters left: 2 (57 enodes) 1552470991.056 * * [simplify]: iters left: 1 (59 enodes) 1552470991.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.067 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470991.067 * * [simplify]: Extracting #2: cost 10 inf + 1 1552470991.067 * * [simplify]: Extracting #3: cost 3 inf + 651 1552470991.068 * * [simplify]: Extracting #4: cost 0 inf + 1096 1552470991.068 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470991.068 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470991.068 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552470991.069 * * [simplify]: iters left: 6 (9 enodes) 1552470991.073 * * [simplify]: iters left: 5 (33 enodes) 1552470991.084 * * [simplify]: iters left: 4 (50 enodes) 1552470991.100 * * [simplify]: iters left: 3 (69 enodes) 1552470991.125 * * [simplify]: iters left: 2 (120 enodes) 1552470991.164 * * [simplify]: iters left: 1 (167 enodes) 1552470991.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.198 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470991.198 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470991.199 * * [simplify]: Extracting #3: cost 12 inf + 2641 1552470991.200 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470991.201 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470991.201 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470991.201 * * * * [progress]: [ 307 / 611 ] simplifiying candidate # 1552470991.201 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 1552470991.201 * * [simplify]: iters left: 5 (7 enodes) 1552470991.207 * * [simplify]: iters left: 4 (25 enodes) 1552470991.215 * * [simplify]: iters left: 3 (30 enodes) 1552470991.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.224 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470991.224 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470991.224 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470991.225 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470991.225 * [simplify]: Simplified to (sqrt a) 1552470991.225 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470991.225 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552470991.225 * * [simplify]: iters left: 6 (9 enodes) 1552470991.230 * * [simplify]: iters left: 5 (33 enodes) 1552470991.240 * * [simplify]: iters left: 4 (50 enodes) 1552470991.256 * * [simplify]: iters left: 3 (69 enodes) 1552470991.275 * * [simplify]: iters left: 2 (120 enodes) 1552470991.307 * * [simplify]: iters left: 1 (167 enodes) 1552470991.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.348 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470991.348 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470991.349 * * [simplify]: Extracting #3: cost 12 inf + 2161 1552470991.350 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470991.351 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470991.351 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470991.351 * * * * [progress]: [ 308 / 611 ] simplifiying candidate # 1552470991.351 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 1552470991.351 * * [simplify]: iters left: 5 (4 enodes) 1552470991.354 * * [simplify]: iters left: 4 (10 enodes) 1552470991.355 * * [simplify]: iters left: 3 (12 enodes) 1552470991.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.357 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470991.357 * [simplify]: Simplified to 1 1552470991.357 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 1552470991.357 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 1552470991.357 * * [simplify]: iters left: 6 (8 enodes) 1552470991.359 * * [simplify]: iters left: 5 (30 enodes) 1552470991.364 * * [simplify]: iters left: 4 (47 enodes) 1552470991.372 * * [simplify]: iters left: 3 (65 enodes) 1552470991.381 * * [simplify]: iters left: 2 (94 enodes) 1552470991.409 * * [simplify]: iters left: 1 (121 enodes) 1552470991.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.450 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470991.450 * * [simplify]: Extracting #2: cost 20 inf + 695 1552470991.451 * * [simplify]: Extracting #3: cost 6 inf + 2201 1552470991.452 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470991.454 * [simplify]: Simplified to (/ a (- (acos a))) 1552470991.454 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470991.454 * * * * [progress]: [ 309 / 611 ] simplifiying candidate # 1552470991.454 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470991.454 * * [simplify]: iters left: 6 (8 enodes) 1552470991.460 * * [simplify]: iters left: 5 (29 enodes) 1552470991.470 * * [simplify]: iters left: 4 (38 enodes) 1552470991.480 * * [simplify]: iters left: 3 (42 enodes) 1552470991.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.489 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470991.490 * * [simplify]: Extracting #2: cost 8 inf + 1 1552470991.490 * * [simplify]: Extracting #3: cost 8 inf + 2 1552470991.490 * * [simplify]: Extracting #4: cost 4 inf + 447 1552470991.490 * * [simplify]: Extracting #5: cost 0 inf + 974 1552470991.490 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470991.491 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 1552470991.491 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 1552470991.491 * * [simplify]: iters left: 6 (9 enodes) 1552470991.496 * * [simplify]: iters left: 5 (33 enodes) 1552470991.506 * * [simplify]: iters left: 4 (47 enodes) 1552470991.521 * * [simplify]: iters left: 3 (64 enodes) 1552470991.544 * * [simplify]: iters left: 2 (120 enodes) 1552470991.587 * * [simplify]: iters left: 1 (176 enodes) 1552470991.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.622 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470991.622 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470991.623 * * [simplify]: Extracting #3: cost 10 inf + 2845 1552470991.625 * * [simplify]: Extracting #4: cost 0 inf + 4550 1552470991.628 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 1552470991.628 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 1552470991.628 * * * * [progress]: [ 310 / 611 ] simplifiying candidate # 1552470991.628 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 1552470991.628 * * [simplify]: iters left: 5 (7 enodes) 1552470991.634 * * [simplify]: iters left: 4 (24 enodes) 1552470991.641 * * [simplify]: iters left: 3 (29 enodes) 1552470991.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.648 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470991.648 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470991.648 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470991.648 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470991.649 * [simplify]: Simplified to (sqrt a) 1552470991.649 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 1552470991.649 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 1552470991.649 * * [simplify]: iters left: 6 (9 enodes) 1552470991.654 * * [simplify]: iters left: 5 (33 enodes) 1552470991.667 * * [simplify]: iters left: 4 (47 enodes) 1552470991.682 * * [simplify]: iters left: 3 (64 enodes) 1552470991.700 * * [simplify]: iters left: 2 (120 enodes) 1552470991.722 * * [simplify]: iters left: 1 (176 enodes) 1552470991.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.781 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470991.781 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470991.782 * * [simplify]: Extracting #3: cost 10 inf + 2285 1552470991.783 * * [simplify]: Extracting #4: cost 0 inf + 3790 1552470991.784 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 1552470991.784 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 1552470991.784 * * * * [progress]: [ 311 / 611 ] simplifiying candidate # 1552470991.784 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 1552470991.784 * * [simplify]: iters left: 5 (5 enodes) 1552470991.787 * * [simplify]: iters left: 4 (13 enodes) 1552470991.789 * * [simplify]: iters left: 3 (15 enodes) 1552470991.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.790 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470991.790 * [simplify]: Simplified to 1 1552470991.790 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 1552470991.790 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 1552470991.790 * * [simplify]: iters left: 6 (8 enodes) 1552470991.793 * * [simplify]: iters left: 5 (30 enodes) 1552470991.798 * * [simplify]: iters left: 4 (44 enodes) 1552470991.804 * * [simplify]: iters left: 3 (60 enodes) 1552470991.814 * * [simplify]: iters left: 2 (94 enodes) 1552470991.828 * * [simplify]: iters left: 1 (121 enodes) 1552470991.862 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.862 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470991.863 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470991.864 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470991.865 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470991.866 * [simplify]: Simplified to (/ a (- (acos a))) 1552470991.866 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470991.866 * * * * [progress]: [ 312 / 611 ] simplifiying candidate # 1552470991.866 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 1552470991.866 * * [simplify]: iters left: 5 (4 enodes) 1552470991.869 * * [simplify]: iters left: 4 (10 enodes) 1552470991.870 * * [simplify]: iters left: 3 (12 enodes) 1552470991.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.872 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470991.872 * [simplify]: Simplified to 1 1552470991.872 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 1552470991.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 1552470991.872 * * [simplify]: iters left: 6 (8 enodes) 1552470991.875 * * [simplify]: iters left: 5 (30 enodes) 1552470991.880 * * [simplify]: iters left: 4 (44 enodes) 1552470991.886 * * [simplify]: iters left: 3 (60 enodes) 1552470991.896 * * [simplify]: iters left: 2 (94 enodes) 1552470991.911 * * [simplify]: iters left: 1 (121 enodes) 1552470991.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.948 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470991.948 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470991.949 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470991.950 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470991.952 * [simplify]: Simplified to (/ a (- (acos a))) 1552470991.952 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470991.952 * * * * [progress]: [ 313 / 611 ] simplifiying candidate # 1552470991.952 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 1552470991.952 * * [simplify]: iters left: 5 (4 enodes) 1552470991.957 * * [simplify]: iters left: 4 (10 enodes) 1552470991.959 * * [simplify]: iters left: 3 (12 enodes) 1552470991.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470991.962 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470991.962 * [simplify]: Simplified to 1 1552470991.962 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 1552470991.963 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 1552470991.963 * * [simplify]: iters left: 6 (8 enodes) 1552470991.968 * * [simplify]: iters left: 5 (30 enodes) 1552470991.975 * * [simplify]: iters left: 4 (44 enodes) 1552470991.982 * * [simplify]: iters left: 3 (60 enodes) 1552470991.992 * * [simplify]: iters left: 2 (94 enodes) 1552470992.009 * * [simplify]: iters left: 1 (121 enodes) 1552470992.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.045 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470992.046 * * [simplify]: Extracting #2: cost 17 inf + 993 1552470992.047 * * [simplify]: Extracting #3: cost 3 inf + 2718 1552470992.048 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470992.052 * [simplify]: Simplified to (/ a (- (acos a))) 1552470992.052 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470992.052 * * * * [progress]: [ 314 / 611 ] simplifiying candidate # 1552470992.052 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470992.053 * * [simplify]: iters left: 6 (11 enodes) 1552470992.058 * * [simplify]: iters left: 5 (41 enodes) 1552470992.071 * * [simplify]: iters left: 4 (61 enodes) 1552470992.090 * * [simplify]: iters left: 3 (95 enodes) 1552470992.118 * * [simplify]: iters left: 2 (105 enodes) 1552470992.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.143 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470992.143 * * [simplify]: Extracting #2: cost 34 inf + 1 1552470992.144 * * [simplify]: Extracting #3: cost 38 inf + 1 1552470992.144 * * [simplify]: Extracting #4: cost 38 inf + 2 1552470992.144 * * [simplify]: Extracting #5: cost 25 inf + 2342 1552470992.147 * * [simplify]: Extracting #6: cost 2 inf + 9806 1552470992.150 * * [simplify]: Extracting #7: cost 0 inf + 10590 1552470992.153 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 1552470992.153 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470992.153 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 1552470992.154 * * [simplify]: iters left: 6 (9 enodes) 1552470992.158 * * [simplify]: iters left: 5 (31 enodes) 1552470992.168 * * [simplify]: iters left: 4 (38 enodes) 1552470992.178 * * [simplify]: iters left: 3 (40 enodes) 1552470992.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.190 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470992.190 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470992.190 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470992.190 * * [simplify]: Extracting #4: cost 18 inf + 2 1552470992.190 * * [simplify]: Extracting #5: cost 12 inf + 521 1552470992.191 * * [simplify]: Extracting #6: cost 6 inf + 1771 1552470992.191 * * [simplify]: Extracting #7: cost 0 inf + 3592 1552470992.192 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 1552470992.192 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470992.192 * * * * [progress]: [ 315 / 611 ] simplifiying candidate # 1552470992.193 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 1552470992.193 * * [simplify]: iters left: 6 (10 enodes) 1552470992.198 * * [simplify]: iters left: 5 (36 enodes) 1552470992.211 * * [simplify]: iters left: 4 (48 enodes) 1552470992.225 * * [simplify]: iters left: 3 (60 enodes) 1552470992.242 * * [simplify]: iters left: 2 (62 enodes) 1552470992.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.259 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470992.259 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470992.259 * * [simplify]: Extracting #3: cost 26 inf + 1 1552470992.259 * * [simplify]: Extracting #4: cost 26 inf + 2 1552470992.259 * * [simplify]: Extracting #5: cost 12 inf + 2773 1552470992.261 * * [simplify]: Extracting #6: cost 0 inf + 5926 1552470992.262 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 1552470992.262 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470992.263 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 1552470992.263 * * [simplify]: iters left: 6 (9 enodes) 1552470992.267 * * [simplify]: iters left: 5 (31 enodes) 1552470992.277 * * [simplify]: iters left: 4 (38 enodes) 1552470992.288 * * [simplify]: iters left: 3 (40 enodes) 1552470992.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.299 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470992.299 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470992.299 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470992.299 * * [simplify]: Extracting #4: cost 18 inf + 2 1552470992.299 * * [simplify]: Extracting #5: cost 12 inf + 481 1552470992.300 * * [simplify]: Extracting #6: cost 6 inf + 1611 1552470992.300 * * [simplify]: Extracting #7: cost 0 inf + 3272 1552470992.301 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 1552470992.301 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470992.301 * * * * [progress]: [ 316 / 611 ] simplifiying candidate # 1552470992.302 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470992.302 * * [simplify]: iters left: 6 (13 enodes) 1552470992.312 * * [simplify]: iters left: 5 (53 enodes) 1552470992.328 * * [simplify]: iters left: 4 (78 enodes) 1552470992.353 * * [simplify]: iters left: 3 (158 enodes) 1552470992.424 * * [simplify]: iters left: 2 (275 enodes) 1552470992.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.555 * * [simplify]: Extracting #1: cost 37 inf + 0 1552470992.555 * * [simplify]: Extracting #2: cost 80 inf + 1 1552470992.556 * * [simplify]: Extracting #3: cost 80 inf + 83 1552470992.558 * * [simplify]: Extracting #4: cost 45 inf + 9900 1552470992.566 * * [simplify]: Extracting #5: cost 0 inf + 24410 1552470992.574 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470992.574 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470992.575 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470992.575 * * [simplify]: iters left: 6 (10 enodes) 1552470992.582 * * [simplify]: iters left: 5 (36 enodes) 1552470992.593 * * [simplify]: iters left: 4 (50 enodes) 1552470992.608 * * [simplify]: iters left: 3 (60 enodes) 1552470992.626 * * [simplify]: iters left: 2 (95 enodes) 1552470992.659 * * [simplify]: iters left: 1 (106 enodes) 1552470992.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.683 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470992.683 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470992.683 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470992.683 * * [simplify]: Extracting #4: cost 9 inf + 761 1552470992.684 * * [simplify]: Extracting #5: cost 1 inf + 2771 1552470992.685 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470992.686 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470992.686 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470992.686 * * * * [progress]: [ 317 / 611 ] simplifiying candidate # 1552470992.687 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470992.687 * * [simplify]: iters left: 6 (12 enodes) 1552470992.695 * * [simplify]: iters left: 5 (46 enodes) 1552470992.705 * * [simplify]: iters left: 4 (59 enodes) 1552470992.714 * * [simplify]: iters left: 3 (79 enodes) 1552470992.728 * * [simplify]: iters left: 2 (123 enodes) 1552470992.757 * * [simplify]: iters left: 1 (179 enodes) 1552470992.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.820 * * [simplify]: Extracting #1: cost 22 inf + 0 1552470992.820 * * [simplify]: Extracting #2: cost 42 inf + 1 1552470992.820 * * [simplify]: Extracting #3: cost 42 inf + 43 1552470992.821 * * [simplify]: Extracting #4: cost 33 inf + 1814 1552470992.824 * * [simplify]: Extracting #5: cost 4 inf + 10264 1552470992.827 * * [simplify]: Extracting #6: cost 0 inf + 11552 1552470992.830 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552470992.830 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470992.832 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470992.832 * * [simplify]: iters left: 6 (10 enodes) 1552470992.836 * * [simplify]: iters left: 5 (36 enodes) 1552470992.841 * * [simplify]: iters left: 4 (50 enodes) 1552470992.849 * * [simplify]: iters left: 3 (60 enodes) 1552470992.859 * * [simplify]: iters left: 2 (95 enodes) 1552470992.881 * * [simplify]: iters left: 1 (106 enodes) 1552470992.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.905 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470992.905 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470992.906 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470992.906 * * [simplify]: Extracting #4: cost 9 inf + 601 1552470992.906 * * [simplify]: Extracting #5: cost 1 inf + 2491 1552470992.907 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470992.908 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470992.908 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470992.909 * * * * [progress]: [ 318 / 611 ] simplifiying candidate # 1552470992.909 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470992.909 * * [simplify]: iters left: 6 (11 enodes) 1552470992.918 * * [simplify]: iters left: 5 (41 enodes) 1552470992.930 * * [simplify]: iters left: 4 (49 enodes) 1552470992.941 * * [simplify]: iters left: 3 (52 enodes) 1552470992.956 * * [simplify]: iters left: 2 (58 enodes) 1552470992.971 * * [simplify]: iters left: 1 (67 enodes) 1552470992.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470992.981 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470992.981 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470992.981 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470992.981 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470992.981 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470992.981 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470992.981 * * [simplify]: Extracting #7: cost 4 inf + 1372 1552470992.982 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470992.982 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470992.982 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 1552470992.982 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 1552470992.982 * * [simplify]: iters left: 6 (9 enodes) 1552470992.986 * * [simplify]: iters left: 5 (33 enodes) 1552470992.991 * * [simplify]: iters left: 4 (47 enodes) 1552470992.998 * * [simplify]: iters left: 3 (56 enodes) 1552470993.005 * * [simplify]: iters left: 2 (71 enodes) 1552470993.016 * * [simplify]: iters left: 1 (77 enodes) 1552470993.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.025 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470993.025 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470993.025 * * [simplify]: Extracting #3: cost 13 inf + 44 1552470993.025 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470993.025 * * [simplify]: Extracting #5: cost 2 inf + 2039 1552470993.026 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470993.026 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470993.026 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470993.026 * * * * [progress]: [ 319 / 611 ] simplifiying candidate # 1552470993.026 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470993.027 * * [simplify]: iters left: 6 (12 enodes) 1552470993.032 * * [simplify]: iters left: 5 (46 enodes) 1552470993.039 * * [simplify]: iters left: 4 (74 enodes) 1552470993.053 * * [simplify]: iters left: 3 (144 enodes) 1552470993.092 * * [simplify]: iters left: 2 (322 enodes) 1552470993.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.298 * * [simplify]: Extracting #1: cost 61 inf + 0 1552470993.299 * * [simplify]: Extracting #2: cost 115 inf + 1 1552470993.299 * * [simplify]: Extracting #3: cost 114 inf + 204 1552470993.300 * * [simplify]: Extracting #4: cost 99 inf + 2330 1552470993.301 * * [simplify]: Extracting #5: cost 53 inf + 16788 1552470993.306 * * [simplify]: Extracting #6: cost 1 inf + 35830 1552470993.311 * * [simplify]: Extracting #7: cost 0 inf + 36161 1552470993.320 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470993.320 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470993.321 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470993.321 * * [simplify]: iters left: 6 (10 enodes) 1552470993.327 * * [simplify]: iters left: 5 (36 enodes) 1552470993.338 * * [simplify]: iters left: 4 (50 enodes) 1552470993.353 * * [simplify]: iters left: 3 (60 enodes) 1552470993.370 * * [simplify]: iters left: 2 (95 enodes) 1552470993.385 * * [simplify]: iters left: 1 (106 enodes) 1552470993.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.399 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470993.400 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470993.400 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470993.400 * * [simplify]: Extracting #4: cost 9 inf + 761 1552470993.400 * * [simplify]: Extracting #5: cost 1 inf + 2771 1552470993.401 * * [simplify]: Extracting #6: cost 0 inf + 3102 1552470993.401 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470993.401 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470993.401 * * * * [progress]: [ 320 / 611 ] simplifiying candidate # 1552470993.402 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 1552470993.402 * * [simplify]: iters left: 6 (11 enodes) 1552470993.408 * * [simplify]: iters left: 5 (41 enodes) 1552470993.422 * * [simplify]: iters left: 4 (58 enodes) 1552470993.440 * * [simplify]: iters left: 3 (81 enodes) 1552470993.471 * * [simplify]: iters left: 2 (155 enodes) 1552470993.517 * * [simplify]: iters left: 1 (248 enodes) 1552470993.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.627 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470993.627 * * [simplify]: Extracting #2: cost 32 inf + 1 1552470993.627 * * [simplify]: Extracting #3: cost 33 inf + 2 1552470993.627 * * [simplify]: Extracting #4: cost 30 inf + 347 1552470993.627 * * [simplify]: Extracting #5: cost 18 inf + 2941 1552470993.629 * * [simplify]: Extracting #6: cost 0 inf + 8352 1552470993.630 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470993.630 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470993.631 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470993.631 * * [simplify]: iters left: 6 (10 enodes) 1552470993.635 * * [simplify]: iters left: 5 (36 enodes) 1552470993.646 * * [simplify]: iters left: 4 (50 enodes) 1552470993.662 * * [simplify]: iters left: 3 (60 enodes) 1552470993.681 * * [simplify]: iters left: 2 (95 enodes) 1552470993.713 * * [simplify]: iters left: 1 (106 enodes) 1552470993.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.738 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470993.738 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470993.738 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470993.739 * * [simplify]: Extracting #4: cost 9 inf + 601 1552470993.739 * * [simplify]: Extracting #5: cost 1 inf + 2491 1552470993.740 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470993.742 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470993.742 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470993.742 * * * * [progress]: [ 321 / 611 ] simplifiying candidate # 1552470993.742 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 1552470993.742 * * [simplify]: iters left: 6 (10 enodes) 1552470993.748 * * [simplify]: iters left: 5 (36 enodes) 1552470993.759 * * [simplify]: iters left: 4 (44 enodes) 1552470993.770 * * [simplify]: iters left: 3 (50 enodes) 1552470993.776 * * [simplify]: iters left: 2 (56 enodes) 1552470993.784 * * [simplify]: iters left: 1 (65 enodes) 1552470993.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.794 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470993.794 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470993.794 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470993.794 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470993.794 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470993.794 * * [simplify]: Extracting #6: cost 8 inf + 446 1552470993.794 * * [simplify]: Extracting #7: cost 3 inf + 1622 1552470993.795 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470993.795 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470993.795 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 1552470993.795 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 1552470993.795 * * [simplify]: iters left: 6 (9 enodes) 1552470993.802 * * [simplify]: iters left: 5 (33 enodes) 1552470993.812 * * [simplify]: iters left: 4 (47 enodes) 1552470993.820 * * [simplify]: iters left: 3 (56 enodes) 1552470993.828 * * [simplify]: iters left: 2 (71 enodes) 1552470993.838 * * [simplify]: iters left: 1 (77 enodes) 1552470993.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470993.847 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470993.847 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470993.847 * * [simplify]: Extracting #3: cost 13 inf + 44 1552470993.847 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470993.847 * * [simplify]: Extracting #5: cost 2 inf + 2039 1552470993.848 * * [simplify]: Extracting #6: cost 0 inf + 2542 1552470993.848 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470993.848 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470993.848 * * * * [progress]: [ 322 / 611 ] simplifiying candidate # 1552470993.849 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470993.849 * * [simplify]: iters left: 6 (11 enodes) 1552470993.851 * * [simplify]: iters left: 5 (43 enodes) 1552470993.858 * * [simplify]: iters left: 4 (69 enodes) 1552470993.870 * * [simplify]: iters left: 3 (119 enodes) 1552470993.920 * * [simplify]: iters left: 2 (282 enodes) 1552470994.019 * * [simplify]: iters left: 1 (454 enodes) 1552470994.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.282 * * [simplify]: Extracting #1: cost 36 inf + 0 1552470994.282 * * [simplify]: Extracting #2: cost 84 inf + 1 1552470994.283 * * [simplify]: Extracting #3: cost 85 inf + 2 1552470994.285 * * [simplify]: Extracting #4: cost 57 inf + 7909 1552470994.292 * * [simplify]: Extracting #5: cost 5 inf + 25818 1552470994.302 * * [simplify]: Extracting #6: cost 0 inf + 27756 1552470994.313 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 1552470994.313 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 1552470994.313 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 1552470994.313 * * [simplify]: iters left: 6 (9 enodes) 1552470994.318 * * [simplify]: iters left: 5 (33 enodes) 1552470994.328 * * [simplify]: iters left: 4 (44 enodes) 1552470994.338 * * [simplify]: iters left: 3 (52 enodes) 1552470994.347 * * [simplify]: iters left: 2 (93 enodes) 1552470994.365 * * [simplify]: iters left: 1 (112 enodes) 1552470994.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.384 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470994.385 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470994.385 * * [simplify]: Extracting #3: cost 17 inf + 2 1552470994.385 * * [simplify]: Extracting #4: cost 14 inf + 377 1552470994.385 * * [simplify]: Extracting #5: cost 11 inf + 721 1552470994.385 * * [simplify]: Extracting #6: cost 7 inf + 1646 1552470994.386 * * [simplify]: Extracting #7: cost 0 inf + 3926 1552470994.386 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 1552470994.386 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 1552470994.386 * * * * [progress]: [ 323 / 611 ] simplifiying candidate # 1552470994.387 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 1552470994.387 * * [simplify]: iters left: 6 (10 enodes) 1552470994.389 * * [simplify]: iters left: 5 (38 enodes) 1552470994.395 * * [simplify]: iters left: 4 (56 enodes) 1552470994.404 * * [simplify]: iters left: 3 (78 enodes) 1552470994.421 * * [simplify]: iters left: 2 (147 enodes) 1552470994.468 * * [simplify]: iters left: 1 (194 enodes) 1552470994.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.522 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470994.522 * * [simplify]: Extracting #2: cost 39 inf + 1 1552470994.522 * * [simplify]: Extracting #3: cost 40 inf + 2 1552470994.523 * * [simplify]: Extracting #4: cost 20 inf + 4682 1552470994.525 * * [simplify]: Extracting #5: cost 0 inf + 10636 1552470994.527 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470994.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 1552470994.527 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 1552470994.527 * * [simplify]: iters left: 6 (9 enodes) 1552470994.530 * * [simplify]: iters left: 5 (33 enodes) 1552470994.540 * * [simplify]: iters left: 4 (44 enodes) 1552470994.553 * * [simplify]: iters left: 3 (52 enodes) 1552470994.572 * * [simplify]: iters left: 2 (93 enodes) 1552470994.604 * * [simplify]: iters left: 1 (112 enodes) 1552470994.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.629 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470994.630 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470994.630 * * [simplify]: Extracting #3: cost 17 inf + 2 1552470994.630 * * [simplify]: Extracting #4: cost 14 inf + 257 1552470994.630 * * [simplify]: Extracting #5: cost 11 inf + 561 1552470994.631 * * [simplify]: Extracting #6: cost 7 inf + 1446 1552470994.632 * * [simplify]: Extracting #7: cost 0 inf + 3526 1552470994.633 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1552470994.633 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 1552470994.633 * * * * [progress]: [ 324 / 611 ] simplifiying candidate # 1552470994.633 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 1552470994.633 * * [simplify]: iters left: 6 (9 enodes) 1552470994.638 * * [simplify]: iters left: 5 (31 enodes) 1552470994.648 * * [simplify]: iters left: 4 (38 enodes) 1552470994.660 * * [simplify]: iters left: 3 (43 enodes) 1552470994.666 * * [simplify]: iters left: 2 (44 enodes) 1552470994.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.671 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470994.671 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470994.671 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470994.671 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470994.671 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470994.671 * * [simplify]: Extracting #6: cost 10 inf + 224 1552470994.671 * * [simplify]: Extracting #7: cost 4 inf + 1371 1552470994.671 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552470994.672 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470994.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 1552470994.672 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 1552470994.672 * * [simplify]: iters left: 6 (8 enodes) 1552470994.674 * * [simplify]: iters left: 5 (30 enodes) 1552470994.679 * * [simplify]: iters left: 4 (41 enodes) 1552470994.686 * * [simplify]: iters left: 3 (48 enodes) 1552470994.693 * * [simplify]: iters left: 2 (69 enodes) 1552470994.714 * * [simplify]: iters left: 1 (75 enodes) 1552470994.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.732 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470994.732 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470994.732 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470994.732 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470994.733 * * [simplify]: Extracting #5: cost 0 inf + 2542 1552470994.733 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470994.734 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470994.734 * * * * [progress]: [ 325 / 611 ] simplifiying candidate # 1552470994.734 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 1552470994.734 * * [simplify]: iters left: 6 (8 enodes) 1552470994.738 * * [simplify]: iters left: 5 (28 enodes) 1552470994.748 * * [simplify]: iters left: 4 (38 enodes) 1552470994.754 * * [simplify]: iters left: 3 (45 enodes) 1552470994.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.760 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470994.760 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470994.760 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470994.760 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470994.761 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470994.761 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470994.761 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470994.763 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470994.763 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 1552470994.763 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 1552470994.764 * * [simplify]: iters left: 6 (8 enodes) 1552470994.767 * * [simplify]: iters left: 5 (30 enodes) 1552470994.774 * * [simplify]: iters left: 4 (41 enodes) 1552470994.780 * * [simplify]: iters left: 3 (48 enodes) 1552470994.788 * * [simplify]: iters left: 2 (69 enodes) 1552470994.806 * * [simplify]: iters left: 1 (75 enodes) 1552470994.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.821 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470994.821 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470994.821 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470994.821 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470994.821 * * [simplify]: Extracting #5: cost 0 inf + 2542 1552470994.822 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470994.822 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470994.822 * * * * [progress]: [ 326 / 611 ] simplifiying candidate # 1552470994.822 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 1552470994.822 * * [simplify]: iters left: 6 (8 enodes) 1552470994.824 * * [simplify]: iters left: 5 (28 enodes) 1552470994.829 * * [simplify]: iters left: 4 (38 enodes) 1552470994.835 * * [simplify]: iters left: 3 (45 enodes) 1552470994.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.840 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470994.840 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470994.840 * * [simplify]: Extracting #3: cost 11 inf + 1 1552470994.841 * * [simplify]: Extracting #4: cost 13 inf + 1 1552470994.841 * * [simplify]: Extracting #5: cost 12 inf + 2 1552470994.841 * * [simplify]: Extracting #6: cost 9 inf + 315 1552470994.841 * * [simplify]: Extracting #7: cost 0 inf + 2458 1552470994.841 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552470994.841 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 1552470994.841 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 1552470994.841 * * [simplify]: iters left: 6 (8 enodes) 1552470994.844 * * [simplify]: iters left: 5 (30 enodes) 1552470994.849 * * [simplify]: iters left: 4 (41 enodes) 1552470994.861 * * [simplify]: iters left: 3 (48 enodes) 1552470994.878 * * [simplify]: iters left: 2 (69 enodes) 1552470994.898 * * [simplify]: iters left: 1 (75 enodes) 1552470994.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.916 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470994.916 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470994.916 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470994.916 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470994.917 * * [simplify]: Extracting #5: cost 0 inf + 2542 1552470994.918 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1552470994.918 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1552470994.918 * * * * [progress]: [ 327 / 611 ] simplifiying candidate # 1552470994.919 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470994.919 * * [simplify]: iters left: 6 (10 enodes) 1552470994.923 * * [simplify]: iters left: 5 (36 enodes) 1552470994.928 * * [simplify]: iters left: 4 (48 enodes) 1552470994.936 * * [simplify]: iters left: 3 (57 enodes) 1552470994.943 * * [simplify]: iters left: 2 (60 enodes) 1552470994.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.952 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470994.952 * * [simplify]: Extracting #2: cost 20 inf + 1 1552470994.952 * * [simplify]: Extracting #3: cost 26 inf + 1 1552470994.952 * * [simplify]: Extracting #4: cost 26 inf + 2 1552470994.952 * * [simplify]: Extracting #5: cost 11 inf + 2517 1552470994.953 * * [simplify]: Extracting #6: cost 1 inf + 5196 1552470994.953 * * [simplify]: Extracting #7: cost 0 inf + 5568 1552470994.954 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470994.954 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470994.954 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 1552470994.954 * * [simplify]: iters left: 6 (9 enodes) 1552470994.957 * * [simplify]: iters left: 5 (31 enodes) 1552470994.966 * * [simplify]: iters left: 4 (38 enodes) 1552470994.978 * * [simplify]: iters left: 3 (40 enodes) 1552470994.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470994.991 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470994.991 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470994.991 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470994.991 * * [simplify]: Extracting #4: cost 18 inf + 2 1552470994.991 * * [simplify]: Extracting #5: cost 12 inf + 521 1552470994.992 * * [simplify]: Extracting #6: cost 6 inf + 1651 1552470994.992 * * [simplify]: Extracting #7: cost 0 inf + 3272 1552470994.993 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 1552470994.993 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 1552470994.993 * * * * [progress]: [ 328 / 611 ] simplifiying candidate # 1552470994.994 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470994.994 * * [simplify]: iters left: 6 (9 enodes) 1552470994.998 * * [simplify]: iters left: 5 (31 enodes) 1552470995.008 * * [simplify]: iters left: 4 (38 enodes) 1552470995.018 * * [simplify]: iters left: 3 (40 enodes) 1552470995.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.030 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.030 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.030 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470995.030 * * [simplify]: Extracting #4: cost 18 inf + 2 1552470995.030 * * [simplify]: Extracting #5: cost 12 inf + 481 1552470995.031 * * [simplify]: Extracting #6: cost 6 inf + 1491 1552470995.031 * * [simplify]: Extracting #7: cost 0 inf + 2952 1552470995.032 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470995.032 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470995.033 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470995.033 * * [simplify]: iters left: 6 (9 enodes) 1552470995.037 * * [simplify]: iters left: 5 (31 enodes) 1552470995.047 * * [simplify]: iters left: 4 (38 enodes) 1552470995.058 * * [simplify]: iters left: 3 (40 enodes) 1552470995.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.069 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.069 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.069 * * [simplify]: Extracting #3: cost 18 inf + 1 1552470995.069 * * [simplify]: Extracting #4: cost 18 inf + 2 1552470995.069 * * [simplify]: Extracting #5: cost 12 inf + 481 1552470995.070 * * [simplify]: Extracting #6: cost 6 inf + 1491 1552470995.070 * * [simplify]: Extracting #7: cost 0 inf + 2952 1552470995.070 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 1552470995.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 1552470995.070 * * * * [progress]: [ 329 / 611 ] simplifiying candidate # 1552470995.071 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470995.071 * * [simplify]: iters left: 6 (12 enodes) 1552470995.076 * * [simplify]: iters left: 5 (48 enodes) 1552470995.083 * * [simplify]: iters left: 4 (70 enodes) 1552470995.095 * * [simplify]: iters left: 3 (126 enodes) 1552470995.141 * * [simplify]: iters left: 2 (188 enodes) 1552470995.214 * * [simplify]: iters left: 1 (260 enodes) 1552470995.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.280 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470995.280 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470995.280 * * [simplify]: Extracting #3: cost 23 inf + 2 1552470995.280 * * [simplify]: Extracting #4: cost 15 inf + 1443 1552470995.281 * * [simplify]: Extracting #5: cost 2 inf + 4219 1552470995.282 * * [simplify]: Extracting #6: cost 0 inf + 4672 1552470995.283 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 1552470995.283 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552470995.283 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 1552470995.283 * * [simplify]: iters left: 6 (10 enodes) 1552470995.287 * * [simplify]: iters left: 5 (36 enodes) 1552470995.293 * * [simplify]: iters left: 4 (50 enodes) 1552470995.301 * * [simplify]: iters left: 3 (60 enodes) 1552470995.322 * * [simplify]: iters left: 2 (95 enodes) 1552470995.338 * * [simplify]: iters left: 1 (106 enodes) 1552470995.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.350 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.350 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.350 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470995.350 * * [simplify]: Extracting #4: cost 9 inf + 761 1552470995.350 * * [simplify]: Extracting #5: cost 1 inf + 2491 1552470995.351 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470995.352 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470995.352 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470995.352 * * * * [progress]: [ 330 / 611 ] simplifiying candidate # 1552470995.352 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470995.352 * * [simplify]: iters left: 6 (11 enodes) 1552470995.357 * * [simplify]: iters left: 5 (41 enodes) 1552470995.365 * * [simplify]: iters left: 4 (51 enodes) 1552470995.372 * * [simplify]: iters left: 3 (59 enodes) 1552470995.382 * * [simplify]: iters left: 2 (87 enodes) 1552470995.400 * * [simplify]: iters left: 1 (100 enodes) 1552470995.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.421 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.421 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.421 * * [simplify]: Extracting #3: cost 15 inf + 2 1552470995.421 * * [simplify]: Extracting #4: cost 11 inf + 388 1552470995.421 * * [simplify]: Extracting #5: cost 3 inf + 1748 1552470995.422 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470995.422 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470995.422 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552470995.422 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 1552470995.422 * * [simplify]: iters left: 6 (10 enodes) 1552470995.426 * * [simplify]: iters left: 5 (36 enodes) 1552470995.432 * * [simplify]: iters left: 4 (50 enodes) 1552470995.439 * * [simplify]: iters left: 3 (60 enodes) 1552470995.449 * * [simplify]: iters left: 2 (95 enodes) 1552470995.478 * * [simplify]: iters left: 1 (106 enodes) 1552470995.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.494 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.495 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.495 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470995.495 * * [simplify]: Extracting #4: cost 9 inf + 601 1552470995.495 * * [simplify]: Extracting #5: cost 1 inf + 2211 1552470995.496 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470995.496 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470995.496 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470995.496 * * * * [progress]: [ 331 / 611 ] simplifiying candidate # 1552470995.496 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470995.497 * * [simplify]: iters left: 6 (10 enodes) 1552470995.502 * * [simplify]: iters left: 5 (36 enodes) 1552470995.507 * * [simplify]: iters left: 4 (40 enodes) 1552470995.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.511 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470995.511 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470995.511 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470995.511 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470995.511 * * [simplify]: Extracting #5: cost 0 inf + 1212 1552470995.511 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470995.511 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 1552470995.512 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 1552470995.512 * * [simplify]: iters left: 6 (9 enodes) 1552470995.516 * * [simplify]: iters left: 5 (33 enodes) 1552470995.526 * * [simplify]: iters left: 4 (47 enodes) 1552470995.541 * * [simplify]: iters left: 3 (56 enodes) 1552470995.550 * * [simplify]: iters left: 2 (71 enodes) 1552470995.560 * * [simplify]: iters left: 1 (77 enodes) 1552470995.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.569 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.569 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470995.569 * * [simplify]: Extracting #3: cost 13 inf + 44 1552470995.569 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470995.570 * * [simplify]: Extracting #5: cost 2 inf + 1799 1552470995.570 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470995.570 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470995.571 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470995.571 * * * * [progress]: [ 332 / 611 ] simplifiying candidate # 1552470995.571 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470995.571 * * [simplify]: iters left: 6 (11 enodes) 1552470995.575 * * [simplify]: iters left: 5 (41 enodes) 1552470995.585 * * [simplify]: iters left: 4 (66 enodes) 1552470995.598 * * [simplify]: iters left: 3 (113 enodes) 1552470995.620 * * [simplify]: iters left: 2 (196 enodes) 1552470995.686 * * [simplify]: iters left: 1 (281 enodes) 1552470995.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.768 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470995.768 * * [simplify]: Extracting #2: cost 22 inf + 1 1552470995.769 * * [simplify]: Extracting #3: cost 23 inf + 2 1552470995.769 * * [simplify]: Extracting #4: cost 13 inf + 1476 1552470995.770 * * [simplify]: Extracting #5: cost 2 inf + 4050 1552470995.771 * * [simplify]: Extracting #6: cost 0 inf + 4672 1552470995.772 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 1552470995.772 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552470995.772 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 1552470995.772 * * [simplify]: iters left: 6 (10 enodes) 1552470995.775 * * [simplify]: iters left: 5 (36 enodes) 1552470995.784 * * [simplify]: iters left: 4 (50 enodes) 1552470995.800 * * [simplify]: iters left: 3 (60 enodes) 1552470995.814 * * [simplify]: iters left: 2 (95 enodes) 1552470995.829 * * [simplify]: iters left: 1 (106 enodes) 1552470995.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.851 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.852 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.852 * * [simplify]: Extracting #3: cost 13 inf + 164 1552470995.852 * * [simplify]: Extracting #4: cost 9 inf + 761 1552470995.853 * * [simplify]: Extracting #5: cost 1 inf + 2491 1552470995.853 * * [simplify]: Extracting #6: cost 0 inf + 2782 1552470995.854 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470995.854 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470995.854 * * * * [progress]: [ 333 / 611 ] simplifiying candidate # 1552470995.854 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470995.854 * * [simplify]: iters left: 6 (10 enodes) 1552470995.858 * * [simplify]: iters left: 5 (36 enodes) 1552470995.864 * * [simplify]: iters left: 4 (50 enodes) 1552470995.872 * * [simplify]: iters left: 3 (60 enodes) 1552470995.882 * * [simplify]: iters left: 2 (95 enodes) 1552470995.907 * * [simplify]: iters left: 1 (106 enodes) 1552470995.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470995.931 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470995.931 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470995.931 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470995.932 * * [simplify]: Extracting #4: cost 9 inf + 601 1552470995.932 * * [simplify]: Extracting #5: cost 1 inf + 2211 1552470995.933 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470995.934 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470995.934 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552470995.935 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 1552470995.935 * * [simplify]: iters left: 6 (10 enodes) 1552470995.941 * * [simplify]: iters left: 5 (36 enodes) 1552470995.952 * * [simplify]: iters left: 4 (50 enodes) 1552470995.971 * * [simplify]: iters left: 3 (60 enodes) 1552470995.986 * * [simplify]: iters left: 2 (95 enodes) 1552470996.001 * * [simplify]: iters left: 1 (106 enodes) 1552470996.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.013 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.013 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470996.013 * * [simplify]: Extracting #3: cost 13 inf + 84 1552470996.013 * * [simplify]: Extracting #4: cost 9 inf + 601 1552470996.013 * * [simplify]: Extracting #5: cost 1 inf + 2211 1552470996.014 * * [simplify]: Extracting #6: cost 0 inf + 2462 1552470996.015 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470996.015 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470996.015 * * * * [progress]: [ 334 / 611 ] simplifiying candidate # 1552470996.015 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 1552470996.015 * * [simplify]: iters left: 6 (9 enodes) 1552470996.019 * * [simplify]: iters left: 5 (31 enodes) 1552470996.024 * * [simplify]: iters left: 4 (35 enodes) 1552470996.029 * * [simplify]: iters left: 3 (39 enodes) 1552470996.033 * * [simplify]: iters left: 2 (41 enodes) 1552470996.038 * * [simplify]: iters left: 1 (43 enodes) 1552470996.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470996.043 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470996.043 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470996.043 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470996.043 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470996.043 * * [simplify]: Extracting #6: cost 2 inf + 909 1552470996.043 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470996.044 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470996.044 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 1552470996.044 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 1552470996.044 * * [simplify]: iters left: 6 (9 enodes) 1552470996.048 * * [simplify]: iters left: 5 (33 enodes) 1552470996.054 * * [simplify]: iters left: 4 (47 enodes) 1552470996.061 * * [simplify]: iters left: 3 (56 enodes) 1552470996.069 * * [simplify]: iters left: 2 (71 enodes) 1552470996.079 * * [simplify]: iters left: 1 (77 enodes) 1552470996.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.091 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.091 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470996.091 * * [simplify]: Extracting #3: cost 13 inf + 44 1552470996.091 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470996.092 * * [simplify]: Extracting #5: cost 2 inf + 1799 1552470996.092 * * [simplify]: Extracting #6: cost 0 inf + 2222 1552470996.093 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470996.093 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470996.094 * * * * [progress]: [ 335 / 611 ] simplifiying candidate # 1552470996.094 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552470996.094 * * [simplify]: iters left: 6 (10 enodes) 1552470996.099 * * [simplify]: iters left: 5 (38 enodes) 1552470996.111 * * [simplify]: iters left: 4 (57 enodes) 1552470996.120 * * [simplify]: iters left: 3 (86 enodes) 1552470996.141 * * [simplify]: iters left: 2 (166 enodes) 1552470996.197 * * [simplify]: iters left: 1 (230 enodes) 1552470996.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.295 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470996.295 * * [simplify]: Extracting #2: cost 35 inf + 1 1552470996.295 * * [simplify]: Extracting #3: cost 36 inf + 2 1552470996.296 * * [simplify]: Extracting #4: cost 19 inf + 3544 1552470996.300 * * [simplify]: Extracting #5: cost 0 inf + 9098 1552470996.303 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 1552470996.303 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 1552470996.304 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 1552470996.304 * * [simplify]: iters left: 6 (9 enodes) 1552470996.308 * * [simplify]: iters left: 5 (33 enodes) 1552470996.319 * * [simplify]: iters left: 4 (44 enodes) 1552470996.332 * * [simplify]: iters left: 3 (52 enodes) 1552470996.354 * * [simplify]: iters left: 2 (93 enodes) 1552470996.385 * * [simplify]: iters left: 1 (112 enodes) 1552470996.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.412 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470996.412 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470996.413 * * [simplify]: Extracting #3: cost 17 inf + 2 1552470996.413 * * [simplify]: Extracting #4: cost 14 inf + 377 1552470996.413 * * [simplify]: Extracting #5: cost 11 inf + 721 1552470996.414 * * [simplify]: Extracting #6: cost 7 inf + 1526 1552470996.415 * * [simplify]: Extracting #7: cost 0 inf + 3526 1552470996.416 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 1552470996.416 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 1552470996.416 * * * * [progress]: [ 336 / 611 ] simplifiying candidate # 1552470996.416 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 1552470996.416 * * [simplify]: iters left: 6 (9 enodes) 1552470996.421 * * [simplify]: iters left: 5 (33 enodes) 1552470996.431 * * [simplify]: iters left: 4 (44 enodes) 1552470996.444 * * [simplify]: iters left: 3 (52 enodes) 1552470996.464 * * [simplify]: iters left: 2 (93 enodes) 1552470996.492 * * [simplify]: iters left: 1 (112 enodes) 1552470996.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.505 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470996.505 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470996.505 * * [simplify]: Extracting #3: cost 17 inf + 2 1552470996.506 * * [simplify]: Extracting #4: cost 14 inf + 257 1552470996.506 * * [simplify]: Extracting #5: cost 11 inf + 561 1552470996.506 * * [simplify]: Extracting #6: cost 7 inf + 1326 1552470996.507 * * [simplify]: Extracting #7: cost 0 inf + 3126 1552470996.507 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470996.507 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 1552470996.507 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 1552470996.508 * * [simplify]: iters left: 6 (9 enodes) 1552470996.510 * * [simplify]: iters left: 5 (33 enodes) 1552470996.515 * * [simplify]: iters left: 4 (44 enodes) 1552470996.526 * * [simplify]: iters left: 3 (52 enodes) 1552470996.545 * * [simplify]: iters left: 2 (93 enodes) 1552470996.576 * * [simplify]: iters left: 1 (112 enodes) 1552470996.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.592 * * [simplify]: Extracting #1: cost 9 inf + 0 1552470996.592 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470996.592 * * [simplify]: Extracting #3: cost 17 inf + 2 1552470996.592 * * [simplify]: Extracting #4: cost 14 inf + 257 1552470996.592 * * [simplify]: Extracting #5: cost 11 inf + 561 1552470996.592 * * [simplify]: Extracting #6: cost 7 inf + 1326 1552470996.593 * * [simplify]: Extracting #7: cost 0 inf + 3126 1552470996.593 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1552470996.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 1552470996.594 * * * * [progress]: [ 337 / 611 ] simplifiying candidate # 1552470996.594 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 1552470996.594 * * [simplify]: iters left: 6 (8 enodes) 1552470996.596 * * [simplify]: iters left: 5 (26 enodes) 1552470996.600 * * [simplify]: iters left: 4 (29 enodes) 1552470996.605 * * [simplify]: iters left: 3 (32 enodes) 1552470996.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.609 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470996.609 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470996.609 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470996.609 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470996.609 * * [simplify]: Extracting #5: cost 6 inf + 184 1552470996.609 * * [simplify]: Extracting #6: cost 2 inf + 910 1552470996.609 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470996.609 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470996.609 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 1552470996.610 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 1552470996.610 * * [simplify]: iters left: 6 (8 enodes) 1552470996.612 * * [simplify]: iters left: 5 (30 enodes) 1552470996.617 * * [simplify]: iters left: 4 (41 enodes) 1552470996.623 * * [simplify]: iters left: 3 (48 enodes) 1552470996.631 * * [simplify]: iters left: 2 (69 enodes) 1552470996.641 * * [simplify]: iters left: 1 (75 enodes) 1552470996.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.659 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.659 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470996.659 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470996.659 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470996.660 * * [simplify]: Extracting #5: cost 0 inf + 2222 1552470996.661 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470996.661 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470996.661 * * * * [progress]: [ 338 / 611 ] simplifiying candidate # 1552470996.661 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 1552470996.661 * * [simplify]: iters left: 6 (7 enodes) 1552470996.663 * * [simplify]: iters left: 5 (23 enodes) 1552470996.667 * * [simplify]: iters left: 4 (28 enodes) 1552470996.672 * * [simplify]: iters left: 3 (31 enodes) 1552470996.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.676 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470996.676 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470996.676 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470996.676 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470996.676 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470996.676 * * [simplify]: Extracting #6: cost 2 inf + 829 1552470996.677 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470996.677 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470996.677 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 1552470996.677 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 1552470996.677 * * [simplify]: iters left: 6 (8 enodes) 1552470996.679 * * [simplify]: iters left: 5 (30 enodes) 1552470996.685 * * [simplify]: iters left: 4 (41 enodes) 1552470996.691 * * [simplify]: iters left: 3 (48 enodes) 1552470996.705 * * [simplify]: iters left: 2 (69 enodes) 1552470996.724 * * [simplify]: iters left: 1 (75 enodes) 1552470996.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.742 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.742 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470996.742 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470996.743 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470996.743 * * [simplify]: Extracting #5: cost 0 inf + 2222 1552470996.744 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470996.744 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470996.744 * * * * [progress]: [ 339 / 611 ] simplifiying candidate # 1552470996.745 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 1552470996.745 * * [simplify]: iters left: 6 (7 enodes) 1552470996.748 * * [simplify]: iters left: 5 (23 enodes) 1552470996.756 * * [simplify]: iters left: 4 (28 enodes) 1552470996.764 * * [simplify]: iters left: 3 (31 enodes) 1552470996.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.772 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470996.772 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470996.772 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470996.772 * * [simplify]: Extracting #4: cost 9 inf + 1 1552470996.772 * * [simplify]: Extracting #5: cost 8 inf + 2 1552470996.772 * * [simplify]: Extracting #6: cost 2 inf + 829 1552470996.773 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552470996.773 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552470996.773 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 1552470996.774 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 1552470996.774 * * [simplify]: iters left: 6 (8 enodes) 1552470996.778 * * [simplify]: iters left: 5 (30 enodes) 1552470996.787 * * [simplify]: iters left: 4 (41 enodes) 1552470996.799 * * [simplify]: iters left: 3 (48 enodes) 1552470996.816 * * [simplify]: iters left: 2 (69 enodes) 1552470996.826 * * [simplify]: iters left: 1 (75 enodes) 1552470996.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.835 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.835 * * [simplify]: Extracting #2: cost 12 inf + 2 1552470996.835 * * [simplify]: Extracting #3: cost 11 inf + 168 1552470996.835 * * [simplify]: Extracting #4: cost 10 inf + 390 1552470996.836 * * [simplify]: Extracting #5: cost 0 inf + 2222 1552470996.836 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1552470996.836 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1552470996.836 * * * * [progress]: [ 340 / 611 ] simplifiying candidate # 1552470996.836 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470996.836 * * [simplify]: iters left: 6 (7 enodes) 1552470996.838 * * [simplify]: iters left: 5 (23 enodes) 1552470996.842 * * [simplify]: iters left: 4 (29 enodes) 1552470996.846 * * [simplify]: iters left: 3 (31 enodes) 1552470996.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.852 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470996.852 * * [simplify]: Extracting #2: cost 11 inf + 1 1552470996.852 * * [simplify]: Extracting #3: cost 13 inf + 1 1552470996.852 * * [simplify]: Extracting #4: cost 10 inf + 86 1552470996.853 * * [simplify]: Extracting #5: cost 4 inf + 978 1552470996.853 * * [simplify]: Extracting #6: cost 1 inf + 1504 1552470996.854 * * [simplify]: Extracting #7: cost 0 inf + 1706 1552470996.854 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1552470996.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552470996.854 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552470996.855 * * [simplify]: iters left: 6 (8 enodes) 1552470996.858 * * [simplify]: iters left: 5 (28 enodes) 1552470996.867 * * [simplify]: iters left: 4 (37 enodes) 1552470996.877 * * [simplify]: iters left: 3 (45 enodes) 1552470996.890 * * [simplify]: iters left: 2 (48 enodes) 1552470996.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.903 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.903 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470996.903 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470996.903 * * [simplify]: Extracting #4: cost 19 inf + 44 1552470996.903 * * [simplify]: Extracting #5: cost 9 inf + 1381 1552470996.904 * * [simplify]: Extracting #6: cost 1 inf + 3226 1552470996.905 * * [simplify]: Extracting #7: cost 0 inf + 3518 1552470996.906 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552470996.906 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552470996.906 * * * * [progress]: [ 341 / 611 ] simplifiying candidate # 1552470996.906 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 1552470996.906 * * [simplify]: iters left: 5 (6 enodes) 1552470996.909 * * [simplify]: iters left: 4 (18 enodes) 1552470996.915 * * [simplify]: iters left: 3 (20 enodes) 1552470996.922 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.922 * * [simplify]: Extracting #1: cost 4 inf + 0 1552470996.923 * * [simplify]: Extracting #2: cost 5 inf + 1 1552470996.923 * * [simplify]: Extracting #3: cost 7 inf + 1 1552470996.923 * * [simplify]: Extracting #4: cost 0 inf + 494 1552470996.923 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552470996.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552470996.923 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552470996.923 * * [simplify]: iters left: 6 (8 enodes) 1552470996.927 * * [simplify]: iters left: 5 (28 enodes) 1552470996.936 * * [simplify]: iters left: 4 (37 enodes) 1552470996.942 * * [simplify]: iters left: 3 (45 enodes) 1552470996.948 * * [simplify]: iters left: 2 (48 enodes) 1552470996.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470996.955 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470996.955 * * [simplify]: Extracting #2: cost 16 inf + 1 1552470996.955 * * [simplify]: Extracting #3: cost 21 inf + 1 1552470996.955 * * [simplify]: Extracting #4: cost 19 inf + 44 1552470996.956 * * [simplify]: Extracting #5: cost 9 inf + 1141 1552470996.956 * * [simplify]: Extracting #6: cost 1 inf + 2786 1552470996.956 * * [simplify]: Extracting #7: cost 0 inf + 3038 1552470996.957 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552470996.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552470996.957 * * * * [progress]: [ 342 / 611 ] simplifiying candidate # 1552470996.957 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470996.957 * * [simplify]: iters left: 6 (9 enodes) 1552470996.962 * * [simplify]: iters left: 5 (35 enodes) 1552470996.969 * * [simplify]: iters left: 4 (43 enodes) 1552470996.979 * * [simplify]: iters left: 3 (63 enodes) 1552470996.997 * * [simplify]: iters left: 2 (70 enodes) 1552470997.015 * * [simplify]: iters left: 1 (74 enodes) 1552470997.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.028 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470997.028 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470997.028 * * [simplify]: Extracting #3: cost 4 inf + 406 1552470997.029 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470997.029 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470997.029 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552470997.030 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552470997.030 * * [simplify]: iters left: 6 (9 enodes) 1552470997.034 * * [simplify]: iters left: 5 (33 enodes) 1552470997.046 * * [simplify]: iters left: 4 (49 enodes) 1552470997.063 * * [simplify]: iters left: 3 (68 enodes) 1552470997.085 * * [simplify]: iters left: 2 (119 enodes) 1552470997.126 * * [simplify]: iters left: 1 (167 enodes) 1552470997.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.183 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470997.184 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470997.184 * * [simplify]: Extracting #3: cost 29 inf + 3 1552470997.184 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552470997.185 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552470997.186 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470997.186 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470997.186 * * * * [progress]: [ 343 / 611 ] simplifiying candidate # 1552470997.186 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470997.187 * * [simplify]: iters left: 6 (8 enodes) 1552470997.192 * * [simplify]: iters left: 5 (28 enodes) 1552470997.196 * * [simplify]: iters left: 4 (30 enodes) 1552470997.200 * * [simplify]: iters left: 3 (32 enodes) 1552470997.204 * * [simplify]: iters left: 2 (34 enodes) 1552470997.210 * * [simplify]: iters left: 1 (35 enodes) 1552470997.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.219 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470997.219 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470997.219 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470997.219 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470997.220 * [simplify]: Simplified to (sqrt a) 1552470997.220 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552470997.220 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552470997.220 * * [simplify]: iters left: 6 (9 enodes) 1552470997.225 * * [simplify]: iters left: 5 (33 enodes) 1552470997.230 * * [simplify]: iters left: 4 (49 enodes) 1552470997.239 * * [simplify]: iters left: 3 (68 enodes) 1552470997.250 * * [simplify]: iters left: 2 (119 enodes) 1552470997.276 * * [simplify]: iters left: 1 (167 enodes) 1552470997.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.306 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470997.307 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470997.307 * * [simplify]: Extracting #3: cost 29 inf + 3 1552470997.308 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552470997.310 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552470997.312 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470997.312 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470997.312 * * * * [progress]: [ 344 / 611 ] simplifiying candidate # 1552470997.312 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470997.312 * * [simplify]: iters left: 6 (6 enodes) 1552470997.323 * * [simplify]: iters left: 5 (20 enodes) 1552470997.326 * * [simplify]: iters left: 4 (22 enodes) 1552470997.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.329 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470997.329 * [simplify]: Simplified to 1 1552470997.329 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 1552470997.329 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 1552470997.329 * * [simplify]: iters left: 6 (8 enodes) 1552470997.331 * * [simplify]: iters left: 5 (30 enodes) 1552470997.337 * * [simplify]: iters left: 4 (46 enodes) 1552470997.346 * * [simplify]: iters left: 3 (64 enodes) 1552470997.356 * * [simplify]: iters left: 2 (93 enodes) 1552470997.370 * * [simplify]: iters left: 1 (120 enodes) 1552470997.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.389 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470997.389 * * [simplify]: Extracting #2: cost 27 inf + 3 1552470997.389 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552470997.390 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470997.391 * [simplify]: Simplified to (/ a (- (acos a))) 1552470997.391 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470997.391 * * * * [progress]: [ 345 / 611 ] simplifiying candidate # 1552470997.391 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470997.391 * * [simplify]: iters left: 6 (8 enodes) 1552470997.394 * * [simplify]: iters left: 5 (28 enodes) 1552470997.399 * * [simplify]: iters left: 4 (35 enodes) 1552470997.403 * * [simplify]: iters left: 3 (40 enodes) 1552470997.411 * * [simplify]: iters left: 2 (52 enodes) 1552470997.424 * * [simplify]: iters left: 1 (59 enodes) 1552470997.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.432 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470997.432 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470997.432 * * [simplify]: Extracting #3: cost 3 inf + 569 1552470997.432 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470997.433 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470997.433 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552470997.433 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552470997.433 * * [simplify]: iters left: 6 (9 enodes) 1552470997.436 * * [simplify]: iters left: 5 (33 enodes) 1552470997.441 * * [simplify]: iters left: 4 (49 enodes) 1552470997.450 * * [simplify]: iters left: 3 (68 enodes) 1552470997.464 * * [simplify]: iters left: 2 (119 enodes) 1552470997.485 * * [simplify]: iters left: 1 (167 enodes) 1552470997.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.529 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470997.529 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470997.529 * * [simplify]: Extracting #3: cost 29 inf + 3 1552470997.530 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552470997.531 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552470997.532 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470997.532 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470997.532 * * * * [progress]: [ 346 / 611 ] simplifiying candidate # 1552470997.532 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 1552470997.532 * * [simplify]: iters left: 5 (7 enodes) 1552470997.536 * * [simplify]: iters left: 4 (23 enodes) 1552470997.539 * * [simplify]: iters left: 3 (25 enodes) 1552470997.543 * * [simplify]: iters left: 2 (29 enodes) 1552470997.547 * * [simplify]: iters left: 1 (31 enodes) 1552470997.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.551 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470997.551 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470997.551 * * [simplify]: Extracting #3: cost 1 inf + 166 1552470997.551 * * [simplify]: Extracting #4: cost 0 inf + 248 1552470997.551 * [simplify]: Simplified to (sqrt a) 1552470997.551 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552470997.551 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552470997.551 * * [simplify]: iters left: 6 (9 enodes) 1552470997.554 * * [simplify]: iters left: 5 (33 enodes) 1552470997.559 * * [simplify]: iters left: 4 (49 enodes) 1552470997.568 * * [simplify]: iters left: 3 (68 enodes) 1552470997.582 * * [simplify]: iters left: 2 (119 enodes) 1552470997.603 * * [simplify]: iters left: 1 (167 enodes) 1552470997.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.640 * * [simplify]: Extracting #1: cost 18 inf + 0 1552470997.640 * * [simplify]: Extracting #2: cost 29 inf + 2 1552470997.640 * * [simplify]: Extracting #3: cost 29 inf + 3 1552470997.641 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552470997.643 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552470997.646 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470997.646 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470997.646 * * * * [progress]: [ 347 / 611 ] simplifiying candidate # 1552470997.646 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 1552470997.646 * * [simplify]: iters left: 5 (5 enodes) 1552470997.652 * * [simplify]: iters left: 4 (15 enodes) 1552470997.658 * * [simplify]: iters left: 3 (17 enodes) 1552470997.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.661 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470997.661 * [simplify]: Simplified to 1 1552470997.661 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 1552470997.662 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 1552470997.662 * * [simplify]: iters left: 6 (8 enodes) 1552470997.667 * * [simplify]: iters left: 5 (30 enodes) 1552470997.676 * * [simplify]: iters left: 4 (46 enodes) 1552470997.691 * * [simplify]: iters left: 3 (64 enodes) 1552470997.708 * * [simplify]: iters left: 2 (93 enodes) 1552470997.737 * * [simplify]: iters left: 1 (120 enodes) 1552470997.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.772 * * [simplify]: Extracting #1: cost 17 inf + 0 1552470997.772 * * [simplify]: Extracting #2: cost 27 inf + 3 1552470997.773 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552470997.774 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552470997.775 * [simplify]: Simplified to (/ a (- (acos a))) 1552470997.775 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470997.775 * * * * [progress]: [ 348 / 611 ] simplifiying candidate # 1552470997.776 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470997.776 * * [simplify]: iters left: 6 (7 enodes) 1552470997.780 * * [simplify]: iters left: 5 (25 enodes) 1552470997.788 * * [simplify]: iters left: 4 (29 enodes) 1552470997.798 * * [simplify]: iters left: 3 (32 enodes) 1552470997.806 * * [simplify]: iters left: 2 (40 enodes) 1552470997.818 * * [simplify]: iters left: 1 (47 enodes) 1552470997.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.832 * * [simplify]: Extracting #1: cost 6 inf + 0 1552470997.832 * * [simplify]: Extracting #2: cost 9 inf + 1 1552470997.832 * * [simplify]: Extracting #3: cost 2 inf + 650 1552470997.833 * * [simplify]: Extracting #4: cost 0 inf + 974 1552470997.833 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552470997.833 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 1552470997.834 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 1552470997.834 * * [simplify]: iters left: 6 (8 enodes) 1552470997.838 * * [simplify]: iters left: 5 (30 enodes) 1552470997.848 * * [simplify]: iters left: 4 (43 enodes) 1552470997.862 * * [simplify]: iters left: 3 (60 enodes) 1552470997.886 * * [simplify]: iters left: 2 (121 enodes) 1552470997.928 * * [simplify]: iters left: 1 (172 enodes) 1552470997.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.976 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470997.976 * * [simplify]: Extracting #2: cost 27 inf + 2 1552470997.976 * * [simplify]: Extracting #3: cost 25 inf + 206 1552470997.977 * * [simplify]: Extracting #4: cost 4 inf + 3548 1552470997.978 * * [simplify]: Extracting #5: cost 0 inf + 4224 1552470997.979 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552470997.979 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552470997.979 * * * * [progress]: [ 349 / 611 ] simplifiying candidate # 1552470997.979 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 1552470997.979 * * [simplify]: iters left: 5 (6 enodes) 1552470997.981 * * [simplify]: iters left: 4 (20 enodes) 1552470997.984 * * [simplify]: iters left: 3 (22 enodes) 1552470997.988 * * [simplify]: iters left: 2 (26 enodes) 1552470997.992 * * [simplify]: iters left: 1 (28 enodes) 1552470997.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470997.999 * * [simplify]: Extracting #1: cost 5 inf + 0 1552470998.000 * * [simplify]: Extracting #2: cost 3 inf + 43 1552470998.000 * * [simplify]: Extracting #3: cost 0 inf + 248 1552470998.000 * [simplify]: Simplified to (sqrt a) 1552470998.000 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 1552470998.000 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 1552470998.000 * * [simplify]: iters left: 6 (8 enodes) 1552470998.004 * * [simplify]: iters left: 5 (30 enodes) 1552470998.014 * * [simplify]: iters left: 4 (43 enodes) 1552470998.028 * * [simplify]: iters left: 3 (60 enodes) 1552470998.055 * * [simplify]: iters left: 2 (121 enodes) 1552470998.099 * * [simplify]: iters left: 1 (172 enodes) 1552470998.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.141 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470998.141 * * [simplify]: Extracting #2: cost 27 inf + 2 1552470998.142 * * [simplify]: Extracting #3: cost 25 inf + 126 1552470998.144 * * [simplify]: Extracting #4: cost 4 inf + 2948 1552470998.145 * * [simplify]: Extracting #5: cost 0 inf + 3544 1552470998.146 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552470998.146 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552470998.146 * * * * [progress]: [ 350 / 611 ] simplifiying candidate # 1552470998.146 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 1552470998.146 * * [simplify]: iters left: 4 (3 enodes) 1552470998.148 * * [simplify]: iters left: 3 (7 enodes) 1552470998.149 * * [simplify]: iters left: 2 (9 enodes) 1552470998.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.150 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470998.150 * [simplify]: Simplified to 1 1552470998.150 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552470998.151 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552470998.151 * * [simplify]: iters left: 6 (7 enodes) 1552470998.152 * * [simplify]: iters left: 5 (27 enodes) 1552470998.157 * * [simplify]: iters left: 4 (40 enodes) 1552470998.163 * * [simplify]: iters left: 3 (56 enodes) 1552470998.173 * * [simplify]: iters left: 2 (93 enodes) 1552470998.199 * * [simplify]: iters left: 1 (124 enodes) 1552470998.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.234 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470998.234 * * [simplify]: Extracting #2: cost 24 inf + 87 1552470998.234 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552470998.235 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552470998.236 * [simplify]: Simplified to (/ a (- (acos a))) 1552470998.236 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470998.236 * * * * [progress]: [ 351 / 611 ] simplifiying candidate # 1552470998.236 * [simplify]: Simplifying (/ (/ 1 1) 1) 1552470998.236 * * [simplify]: iters left: 4 (3 enodes) 1552470998.237 * * [simplify]: iters left: 3 (7 enodes) 1552470998.238 * * [simplify]: iters left: 2 (9 enodes) 1552470998.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.239 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470998.239 * [simplify]: Simplified to 1 1552470998.239 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552470998.240 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552470998.240 * * [simplify]: iters left: 6 (7 enodes) 1552470998.244 * * [simplify]: iters left: 5 (27 enodes) 1552470998.248 * * [simplify]: iters left: 4 (40 enodes) 1552470998.255 * * [simplify]: iters left: 3 (56 enodes) 1552470998.265 * * [simplify]: iters left: 2 (93 enodes) 1552470998.283 * * [simplify]: iters left: 1 (124 enodes) 1552470998.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.322 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470998.323 * * [simplify]: Extracting #2: cost 24 inf + 87 1552470998.323 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552470998.325 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552470998.326 * [simplify]: Simplified to (/ a (- (acos a))) 1552470998.326 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470998.326 * * * * [progress]: [ 352 / 611 ] simplifiying candidate # 1552470998.327 * [simplify]: Simplifying (/ (/ 1 1) 1) 1552470998.327 * * [simplify]: iters left: 4 (3 enodes) 1552470998.329 * * [simplify]: iters left: 3 (7 enodes) 1552470998.331 * * [simplify]: iters left: 2 (9 enodes) 1552470998.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.333 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470998.333 * [simplify]: Simplified to 1 1552470998.333 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552470998.334 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552470998.334 * * [simplify]: iters left: 6 (7 enodes) 1552470998.337 * * [simplify]: iters left: 5 (27 enodes) 1552470998.346 * * [simplify]: iters left: 4 (40 enodes) 1552470998.361 * * [simplify]: iters left: 3 (56 enodes) 1552470998.377 * * [simplify]: iters left: 2 (93 enodes) 1552470998.407 * * [simplify]: iters left: 1 (124 enodes) 1552470998.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.443 * * [simplify]: Extracting #1: cost 16 inf + 0 1552470998.443 * * [simplify]: Extracting #2: cost 24 inf + 87 1552470998.444 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552470998.445 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552470998.446 * [simplify]: Simplified to (/ a (- (acos a))) 1552470998.446 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552470998.447 * * * * [progress]: [ 353 / 611 ] simplifiying candidate # 1552470998.447 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470998.447 * * [simplify]: iters left: 6 (8 enodes) 1552470998.453 * * [simplify]: iters left: 5 (30 enodes) 1552470998.462 * * [simplify]: iters left: 4 (44 enodes) 1552470998.475 * * [simplify]: iters left: 3 (56 enodes) 1552470998.493 * * [simplify]: iters left: 2 (59 enodes) 1552470998.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.503 * * [simplify]: Extracting #1: cost 12 inf + 0 1552470998.503 * * [simplify]: Extracting #2: cost 19 inf + 2 1552470998.503 * * [simplify]: Extracting #3: cost 21 inf + 2 1552470998.503 * * [simplify]: Extracting #4: cost 20 inf + 3 1552470998.504 * * [simplify]: Extracting #5: cost 15 inf + 533 1552470998.504 * * [simplify]: Extracting #6: cost 0 inf + 3169 1552470998.504 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1552470998.505 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552470998.505 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552470998.505 * * [simplify]: iters left: 5 (7 enodes) 1552470998.507 * * [simplify]: iters left: 4 (25 enodes) 1552470998.511 * * [simplify]: iters left: 3 (32 enodes) 1552470998.515 * * [simplify]: iters left: 2 (34 enodes) 1552470998.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.520 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470998.520 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470998.520 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470998.520 * * [simplify]: Extracting #4: cost 6 inf + 906 1552470998.521 * * [simplify]: Extracting #5: cost 1 inf + 1896 1552470998.521 * * [simplify]: Extracting #6: cost 0 inf + 2188 1552470998.521 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552470998.521 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552470998.521 * * * * [progress]: [ 354 / 611 ] simplifiying candidate # 1552470998.521 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 1552470998.522 * * [simplify]: iters left: 5 (7 enodes) 1552470998.525 * * [simplify]: iters left: 4 (25 enodes) 1552470998.529 * * [simplify]: iters left: 3 (32 enodes) 1552470998.537 * * [simplify]: iters left: 2 (35 enodes) 1552470998.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.547 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470998.547 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470998.547 * * [simplify]: Extracting #3: cost 11 inf + 2 1552470998.547 * * [simplify]: Extracting #4: cost 10 inf + 3 1552470998.547 * * [simplify]: Extracting #5: cost 7 inf + 249 1552470998.548 * * [simplify]: Extracting #6: cost 1 inf + 862 1552470998.548 * * [simplify]: Extracting #7: cost 0 inf + 985 1552470998.548 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552470998.548 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552470998.549 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552470998.549 * * [simplify]: iters left: 5 (7 enodes) 1552470998.553 * * [simplify]: iters left: 4 (25 enodes) 1552470998.561 * * [simplify]: iters left: 3 (32 enodes) 1552470998.568 * * [simplify]: iters left: 2 (34 enodes) 1552470998.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.573 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470998.573 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470998.573 * * [simplify]: Extracting #3: cost 14 inf + 2 1552470998.573 * * [simplify]: Extracting #4: cost 6 inf + 826 1552470998.573 * * [simplify]: Extracting #5: cost 1 inf + 1616 1552470998.574 * * [simplify]: Extracting #6: cost 0 inf + 1868 1552470998.574 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552470998.574 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552470998.574 * * * * [progress]: [ 355 / 611 ] simplifiying candidate # 1552470998.574 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552470998.574 * * [simplify]: iters left: 6 (10 enodes) 1552470998.580 * * [simplify]: iters left: 5 (42 enodes) 1552470998.586 * * [simplify]: iters left: 4 (61 enodes) 1552470998.600 * * [simplify]: iters left: 3 (113 enodes) 1552470998.632 * * [simplify]: iters left: 2 (147 enodes) 1552470998.656 * * [simplify]: iters left: 1 (176 enodes) 1552470998.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.718 * * [simplify]: Extracting #1: cost 11 inf + 0 1552470998.718 * * [simplify]: Extracting #2: cost 17 inf + 2 1552470998.718 * * [simplify]: Extracting #3: cost 16 inf + 3 1552470998.719 * * [simplify]: Extracting #4: cost 9 inf + 1013 1552470998.720 * * [simplify]: Extracting #5: cost 0 inf + 2107 1552470998.721 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 1552470998.721 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 1552470998.721 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 1552470998.721 * * [simplify]: iters left: 5 (8 enodes) 1552470998.727 * * [simplify]: iters left: 4 (30 enodes) 1552470998.737 * * [simplify]: iters left: 3 (44 enodes) 1552470998.751 * * [simplify]: iters left: 2 (54 enodes) 1552470998.768 * * [simplify]: iters left: 1 (89 enodes) 1552470998.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.796 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470998.796 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470998.796 * * [simplify]: Extracting #3: cost 10 inf + 164 1552470998.797 * * [simplify]: Extracting #4: cost 1 inf + 1566 1552470998.797 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470998.798 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470998.798 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 1552470998.798 * * * * [progress]: [ 356 / 611 ] simplifiying candidate # 1552470998.798 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552470998.799 * * [simplify]: iters left: 6 (9 enodes) 1552470998.808 * * [simplify]: iters left: 5 (35 enodes) 1552470998.818 * * [simplify]: iters left: 4 (43 enodes) 1552470998.834 * * [simplify]: iters left: 3 (51 enodes) 1552470998.846 * * [simplify]: iters left: 2 (55 enodes) 1552470998.860 * * [simplify]: iters left: 1 (63 enodes) 1552470998.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.877 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470998.877 * * [simplify]: Extracting #2: cost 10 inf + 2 1552470998.877 * * [simplify]: Extracting #3: cost 1 inf + 615 1552470998.878 * * [simplify]: Extracting #4: cost 0 inf + 697 1552470998.878 * [simplify]: Simplified to (- (sqrt a)) 1552470998.878 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 1552470998.878 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 1552470998.879 * * [simplify]: iters left: 5 (8 enodes) 1552470998.883 * * [simplify]: iters left: 4 (30 enodes) 1552470998.888 * * [simplify]: iters left: 3 (44 enodes) 1552470998.895 * * [simplify]: iters left: 2 (54 enodes) 1552470998.904 * * [simplify]: iters left: 1 (89 enodes) 1552470998.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.927 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470998.927 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470998.927 * * [simplify]: Extracting #3: cost 10 inf + 84 1552470998.928 * * [simplify]: Extracting #4: cost 1 inf + 1246 1552470998.928 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470998.929 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470998.929 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470998.929 * * * * [progress]: [ 357 / 611 ] simplifiying candidate # 1552470998.929 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552470998.929 * * [simplify]: iters left: 6 (7 enodes) 1552470998.939 * * [simplify]: iters left: 5 (27 enodes) 1552470998.947 * * [simplify]: iters left: 4 (29 enodes) 1552470998.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.951 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470998.951 * [simplify]: Simplified to -1 1552470998.951 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 1552470998.951 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 1552470998.951 * * [simplify]: iters left: 5 (7 enodes) 1552470998.954 * * [simplify]: iters left: 4 (27 enodes) 1552470998.958 * * [simplify]: iters left: 3 (41 enodes) 1552470998.965 * * [simplify]: iters left: 2 (50 enodes) 1552470998.972 * * [simplify]: iters left: 1 (65 enodes) 1552470998.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470998.985 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470998.985 * * [simplify]: Extracting #2: cost 8 inf + 486 1552470998.985 * * [simplify]: Extracting #3: cost 2 inf + 966 1552470998.986 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470998.986 * [simplify]: Simplified to (/ a (acos a)) 1552470998.986 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470998.987 * * * * [progress]: [ 358 / 611 ] simplifiying candidate # 1552470998.987 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552470998.987 * * [simplify]: iters left: 6 (9 enodes) 1552470998.995 * * [simplify]: iters left: 5 (35 enodes) 1552470999.007 * * [simplify]: iters left: 4 (58 enodes) 1552470999.026 * * [simplify]: iters left: 3 (92 enodes) 1552470999.040 * * [simplify]: iters left: 2 (118 enodes) 1552470999.065 * * [simplify]: iters left: 1 (170 enodes) 1552470999.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.123 * * [simplify]: Extracting #1: cost 13 inf + 0 1552470999.123 * * [simplify]: Extracting #2: cost 19 inf + 2 1552470999.123 * * [simplify]: Extracting #3: cost 16 inf + 206 1552470999.124 * * [simplify]: Extracting #4: cost 3 inf + 1985 1552470999.126 * * [simplify]: Extracting #5: cost 0 inf + 2431 1552470999.127 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552470999.127 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 1552470999.127 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 1552470999.127 * * [simplify]: iters left: 5 (8 enodes) 1552470999.133 * * [simplify]: iters left: 4 (30 enodes) 1552470999.140 * * [simplify]: iters left: 3 (44 enodes) 1552470999.147 * * [simplify]: iters left: 2 (54 enodes) 1552470999.158 * * [simplify]: iters left: 1 (89 enodes) 1552470999.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.182 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470999.182 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470999.183 * * [simplify]: Extracting #3: cost 10 inf + 164 1552470999.183 * * [simplify]: Extracting #4: cost 1 inf + 1566 1552470999.184 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470999.184 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470999.184 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552470999.184 * * * * [progress]: [ 359 / 611 ] simplifiying candidate # 1552470999.185 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 1552470999.185 * * [simplify]: iters left: 5 (8 enodes) 1552470999.189 * * [simplify]: iters left: 4 (30 enodes) 1552470999.194 * * [simplify]: iters left: 3 (41 enodes) 1552470999.200 * * [simplify]: iters left: 2 (47 enodes) 1552470999.206 * * [simplify]: iters left: 1 (52 enodes) 1552470999.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.212 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470999.212 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470999.212 * * [simplify]: Extracting #3: cost 1 inf + 493 1552470999.213 * * [simplify]: Extracting #4: cost 0 inf + 575 1552470999.213 * [simplify]: Simplified to (- (sqrt a)) 1552470999.213 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 1552470999.213 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 1552470999.213 * * [simplify]: iters left: 5 (8 enodes) 1552470999.218 * * [simplify]: iters left: 4 (30 enodes) 1552470999.228 * * [simplify]: iters left: 3 (44 enodes) 1552470999.242 * * [simplify]: iters left: 2 (54 enodes) 1552470999.251 * * [simplify]: iters left: 1 (89 enodes) 1552470999.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.266 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470999.266 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470999.266 * * [simplify]: Extracting #3: cost 10 inf + 84 1552470999.266 * * [simplify]: Extracting #4: cost 1 inf + 1246 1552470999.267 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470999.267 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470999.267 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470999.267 * * * * [progress]: [ 360 / 611 ] simplifiying candidate # 1552470999.268 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 1552470999.268 * * [simplify]: iters left: 5 (6 enodes) 1552470999.273 * * [simplify]: iters left: 4 (22 enodes) 1552470999.276 * * [simplify]: iters left: 3 (24 enodes) 1552470999.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.279 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470999.279 * [simplify]: Simplified to -1 1552470999.279 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 1552470999.279 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 1552470999.279 * * [simplify]: iters left: 5 (7 enodes) 1552470999.282 * * [simplify]: iters left: 4 (27 enodes) 1552470999.286 * * [simplify]: iters left: 3 (41 enodes) 1552470999.293 * * [simplify]: iters left: 2 (50 enodes) 1552470999.302 * * [simplify]: iters left: 1 (65 enodes) 1552470999.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.313 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470999.313 * * [simplify]: Extracting #2: cost 8 inf + 486 1552470999.313 * * [simplify]: Extracting #3: cost 2 inf + 966 1552470999.314 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470999.314 * [simplify]: Simplified to (/ a (acos a)) 1552470999.314 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470999.314 * * * * [progress]: [ 361 / 611 ] simplifiying candidate # 1552470999.314 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 1552470999.314 * * [simplify]: iters left: 6 (8 enodes) 1552470999.318 * * [simplify]: iters left: 5 (32 enodes) 1552470999.330 * * [simplify]: iters left: 4 (52 enodes) 1552470999.346 * * [simplify]: iters left: 3 (72 enodes) 1552470999.368 * * [simplify]: iters left: 2 (94 enodes) 1552470999.402 * * [simplify]: iters left: 1 (144 enodes) 1552470999.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.458 * * [simplify]: Extracting #1: cost 13 inf + 0 1552470999.459 * * [simplify]: Extracting #2: cost 19 inf + 2 1552470999.459 * * [simplify]: Extracting #3: cost 18 inf + 3 1552470999.459 * * [simplify]: Extracting #4: cost 7 inf + 1378 1552470999.460 * * [simplify]: Extracting #5: cost 0 inf + 2431 1552470999.462 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 1552470999.462 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 1552470999.462 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 1552470999.462 * * [simplify]: iters left: 5 (7 enodes) 1552470999.466 * * [simplify]: iters left: 4 (27 enodes) 1552470999.472 * * [simplify]: iters left: 3 (38 enodes) 1552470999.478 * * [simplify]: iters left: 2 (46 enodes) 1552470999.489 * * [simplify]: iters left: 1 (87 enodes) 1552470999.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.503 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470999.503 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470999.503 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470999.504 * * [simplify]: Extracting #4: cost 4 inf + 1152 1552470999.504 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552470999.505 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552470999.505 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 1552470999.505 * * * * [progress]: [ 362 / 611 ] simplifiying candidate # 1552470999.506 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 1552470999.506 * * [simplify]: iters left: 5 (7 enodes) 1552470999.512 * * [simplify]: iters left: 4 (27 enodes) 1552470999.521 * * [simplify]: iters left: 3 (39 enodes) 1552470999.532 * * [simplify]: iters left: 2 (44 enodes) 1552470999.543 * * [simplify]: iters left: 1 (48 enodes) 1552470999.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.555 * * [simplify]: Extracting #1: cost 7 inf + 0 1552470999.555 * * [simplify]: Extracting #2: cost 9 inf + 2 1552470999.555 * * [simplify]: Extracting #3: cost 8 inf + 3 1552470999.555 * * [simplify]: Extracting #4: cost 1 inf + 534 1552470999.556 * * [simplify]: Extracting #5: cost 0 inf + 575 1552470999.556 * [simplify]: Simplified to (- (sqrt a)) 1552470999.556 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 1552470999.556 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 1552470999.557 * * [simplify]: iters left: 5 (7 enodes) 1552470999.560 * * [simplify]: iters left: 4 (27 enodes) 1552470999.565 * * [simplify]: iters left: 3 (38 enodes) 1552470999.572 * * [simplify]: iters left: 2 (46 enodes) 1552470999.580 * * [simplify]: iters left: 1 (87 enodes) 1552470999.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.596 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470999.596 * * [simplify]: Extracting #2: cost 13 inf + 1 1552470999.596 * * [simplify]: Extracting #3: cost 12 inf + 2 1552470999.596 * * [simplify]: Extracting #4: cost 4 inf + 952 1552470999.596 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552470999.597 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552470999.597 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552470999.597 * * * * [progress]: [ 363 / 611 ] simplifiying candidate # 1552470999.597 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 1552470999.597 * * [simplify]: iters left: 4 (5 enodes) 1552470999.602 * * [simplify]: iters left: 3 (17 enodes) 1552470999.604 * * [simplify]: iters left: 2 (19 enodes) 1552470999.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.606 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470999.607 * [simplify]: Simplified to -1 1552470999.607 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552470999.607 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552470999.607 * * [simplify]: iters left: 5 (6 enodes) 1552470999.608 * * [simplify]: iters left: 4 (24 enodes) 1552470999.616 * * [simplify]: iters left: 3 (35 enodes) 1552470999.627 * * [simplify]: iters left: 2 (42 enodes) 1552470999.640 * * [simplify]: iters left: 1 (63 enodes) 1552470999.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.658 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470999.658 * * [simplify]: Extracting #2: cost 7 inf + 439 1552470999.659 * * [simplify]: Extracting #3: cost 2 inf + 966 1552470999.659 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470999.660 * [simplify]: Simplified to (/ a (acos a)) 1552470999.660 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470999.660 * * * * [progress]: [ 364 / 611 ] simplifiying candidate # 1552470999.660 * [simplify]: Simplifying (/ (/ 1 -1) 1) 1552470999.660 * * [simplify]: iters left: 4 (4 enodes) 1552470999.666 * * [simplify]: iters left: 3 (14 enodes) 1552470999.669 * * [simplify]: iters left: 2 (16 enodes) 1552470999.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.673 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470999.673 * [simplify]: Simplified to -1 1552470999.673 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552470999.674 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552470999.674 * * [simplify]: iters left: 5 (6 enodes) 1552470999.677 * * [simplify]: iters left: 4 (24 enodes) 1552470999.685 * * [simplify]: iters left: 3 (35 enodes) 1552470999.696 * * [simplify]: iters left: 2 (42 enodes) 1552470999.709 * * [simplify]: iters left: 1 (63 enodes) 1552470999.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.730 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470999.730 * * [simplify]: Extracting #2: cost 7 inf + 439 1552470999.730 * * [simplify]: Extracting #3: cost 2 inf + 966 1552470999.731 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470999.731 * [simplify]: Simplified to (/ a (acos a)) 1552470999.732 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470999.732 * * * * [progress]: [ 365 / 611 ] simplifiying candidate # 1552470999.732 * [simplify]: Simplifying (/ (/ 1 -1) 1) 1552470999.732 * * [simplify]: iters left: 4 (4 enodes) 1552470999.737 * * [simplify]: iters left: 3 (14 enodes) 1552470999.741 * * [simplify]: iters left: 2 (16 enodes) 1552470999.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.745 * * [simplify]: Extracting #1: cost 0 inf + 1 1552470999.745 * [simplify]: Simplified to -1 1552470999.745 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552470999.745 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552470999.745 * * [simplify]: iters left: 5 (6 enodes) 1552470999.747 * * [simplify]: iters left: 4 (24 enodes) 1552470999.751 * * [simplify]: iters left: 3 (35 enodes) 1552470999.757 * * [simplify]: iters left: 2 (42 enodes) 1552470999.764 * * [simplify]: iters left: 1 (63 enodes) 1552470999.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.773 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470999.773 * * [simplify]: Extracting #2: cost 7 inf + 439 1552470999.773 * * [simplify]: Extracting #3: cost 2 inf + 966 1552470999.774 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552470999.774 * [simplify]: Simplified to (/ a (acos a)) 1552470999.774 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552470999.774 * * * * [progress]: [ 366 / 611 ] simplifiying candidate # 1552470999.774 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552470999.774 * * [simplify]: iters left: 6 (11 enodes) 1552470999.777 * * [simplify]: iters left: 5 (42 enodes) 1552470999.784 * * [simplify]: iters left: 4 (66 enodes) 1552470999.800 * * [simplify]: iters left: 3 (108 enodes) 1552470999.838 * * [simplify]: iters left: 2 (165 enodes) 1552470999.887 * * [simplify]: iters left: 1 (183 enodes) 1552470999.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.933 * * [simplify]: Extracting #1: cost 10 inf + 0 1552470999.933 * * [simplify]: Extracting #2: cost 34 inf + 1 1552470999.933 * * [simplify]: Extracting #3: cost 55 inf + 1 1552470999.933 * * [simplify]: Extracting #4: cost 55 inf + 2 1552470999.934 * * [simplify]: Extracting #5: cost 33 inf + 4526 1552470999.935 * * [simplify]: Extracting #6: cost 6 inf + 13370 1552470999.938 * * [simplify]: Extracting #7: cost 0 inf + 15302 1552470999.940 * * [simplify]: Extracting #8: cost 0 inf + 15182 1552470999.942 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 1552470999.942 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 1552470999.942 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 1552470999.942 * * [simplify]: iters left: 6 (8 enodes) 1552470999.946 * * [simplify]: iters left: 5 (28 enodes) 1552470999.951 * * [simplify]: iters left: 4 (35 enodes) 1552470999.956 * * [simplify]: iters left: 3 (37 enodes) 1552470999.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1552470999.961 * * [simplify]: Extracting #1: cost 8 inf + 0 1552470999.961 * * [simplify]: Extracting #2: cost 14 inf + 1 1552470999.961 * * [simplify]: Extracting #3: cost 17 inf + 1 1552470999.961 * * [simplify]: Extracting #4: cost 15 inf + 44 1552470999.962 * * [simplify]: Extracting #5: cost 8 inf + 845 1552470999.962 * * [simplify]: Extracting #6: cost 0 inf + 3010 1552470999.962 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 1552470999.962 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))))) 1552470999.962 * * * * [progress]: [ 367 / 611 ] simplifiying candidate # 1552470999.963 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 1552470999.963 * * [simplify]: iters left: 6 (10 enodes) 1552470999.965 * * [simplify]: iters left: 5 (37 enodes) 1552470999.972 * * [simplify]: iters left: 4 (56 enodes) 1552470999.988 * * [simplify]: iters left: 3 (79 enodes) 1552471000.004 * * [simplify]: iters left: 2 (86 enodes) 1552471000.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471000.015 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471000.015 * * [simplify]: Extracting #2: cost 22 inf + 1 1552471000.015 * * [simplify]: Extracting #3: cost 34 inf + 1 1552471000.015 * * [simplify]: Extracting #4: cost 34 inf + 2 1552471000.016 * * [simplify]: Extracting #5: cost 19 inf + 2535 1552471000.017 * * [simplify]: Extracting #6: cost 3 inf + 6774 1552471000.018 * * [simplify]: Extracting #7: cost 0 inf + 7600 1552471000.019 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471000.019 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 1552471000.019 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 1552471000.019 * * [simplify]: iters left: 6 (8 enodes) 1552471000.021 * * [simplify]: iters left: 5 (28 enodes) 1552471000.026 * * [simplify]: iters left: 4 (35 enodes) 1552471000.031 * * [simplify]: iters left: 3 (37 enodes) 1552471000.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471000.036 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471000.036 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471000.036 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471000.036 * * [simplify]: Extracting #4: cost 15 inf + 44 1552471000.037 * * [simplify]: Extracting #5: cost 8 inf + 725 1552471000.038 * * [simplify]: Extracting #6: cost 0 inf + 2690 1552471000.038 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 1552471000.038 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 1552471000.039 * * * * [progress]: [ 368 / 611 ] simplifiying candidate # 1552471000.039 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471000.039 * * [simplify]: iters left: 6 (13 enodes) 1552471000.043 * * [simplify]: iters left: 5 (54 enodes) 1552471000.052 * * [simplify]: iters left: 4 (88 enodes) 1552471000.067 * * [simplify]: iters left: 3 (201 enodes) 1552471000.144 * * [simplify]: iters left: 2 (475 enodes) 1552471000.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471000.419 * * [simplify]: Extracting #1: cost 70 inf + 0 1552471000.419 * * [simplify]: Extracting #2: cost 169 inf + 2 1552471000.420 * * [simplify]: Extracting #3: cost 168 inf + 1575 1552471000.424 * * [simplify]: Extracting #4: cost 102 inf + 18076 1552471000.433 * * [simplify]: Extracting #5: cost 8 inf + 48564 1552471000.443 * * [simplify]: Extracting #6: cost 0 inf + 51738 1552471000.452 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552471000.453 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471000.453 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471000.453 * * [simplify]: iters left: 6 (9 enodes) 1552471000.455 * * [simplify]: iters left: 5 (33 enodes) 1552471000.461 * * [simplify]: iters left: 4 (47 enodes) 1552471000.475 * * [simplify]: iters left: 3 (57 enodes) 1552471000.493 * * [simplify]: iters left: 2 (89 enodes) 1552471000.507 * * [simplify]: iters left: 1 (100 enodes) 1552471000.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471000.519 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471000.519 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471000.519 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471000.520 * * [simplify]: Extracting #4: cost 8 inf + 839 1552471000.520 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552471000.521 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552471000.521 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552471000.521 * * * * [progress]: [ 369 / 611 ] simplifiying candidate # 1552471000.522 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471000.522 * * [simplify]: iters left: 6 (12 enodes) 1552471000.530 * * [simplify]: iters left: 5 (47 enodes) 1552471000.544 * * [simplify]: iters left: 4 (69 enodes) 1552471000.565 * * [simplify]: iters left: 3 (111 enodes) 1552471000.593 * * [simplify]: iters left: 2 (229 enodes) 1552471000.683 * * [simplify]: iters left: 1 (468 enodes) 1552471001.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471001.082 * * [simplify]: Extracting #1: cost 34 inf + 0 1552471001.082 * * [simplify]: Extracting #2: cost 58 inf + 2 1552471001.083 * * [simplify]: Extracting #3: cost 57 inf + 44 1552471001.084 * * [simplify]: Extracting #4: cost 47 inf + 929 1552471001.086 * * [simplify]: Extracting #5: cost 13 inf + 8789 1552471001.093 * * [simplify]: Extracting #6: cost 0 inf + 12620 1552471001.100 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471001.100 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471001.100 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471001.100 * * [simplify]: iters left: 6 (9 enodes) 1552471001.105 * * [simplify]: iters left: 5 (33 enodes) 1552471001.115 * * [simplify]: iters left: 4 (47 enodes) 1552471001.129 * * [simplify]: iters left: 3 (57 enodes) 1552471001.138 * * [simplify]: iters left: 2 (89 enodes) 1552471001.152 * * [simplify]: iters left: 1 (100 enodes) 1552471001.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471001.169 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471001.169 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471001.170 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471001.170 * * [simplify]: Extracting #4: cost 8 inf + 679 1552471001.171 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552471001.171 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552471001.171 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 1552471001.172 * * * * [progress]: [ 370 / 611 ] simplifiying candidate # 1552471001.172 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471001.172 * * [simplify]: iters left: 6 (11 enodes) 1552471001.183 * * [simplify]: iters left: 5 (42 enodes) 1552471001.195 * * [simplify]: iters left: 4 (50 enodes) 1552471001.206 * * [simplify]: iters left: 3 (58 enodes) 1552471001.222 * * [simplify]: iters left: 2 (65 enodes) 1552471001.240 * * [simplify]: iters left: 1 (83 enodes) 1552471001.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471001.270 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471001.270 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471001.270 * * [simplify]: Extracting #3: cost 18 inf + 2 1552471001.271 * * [simplify]: Extracting #4: cost 17 inf + 3 1552471001.271 * * [simplify]: Extracting #5: cost 12 inf + 738 1552471001.272 * * [simplify]: Extracting #6: cost 3 inf + 2801 1552471001.273 * * [simplify]: Extracting #7: cost 1 inf + 3345 1552471001.274 * * [simplify]: Extracting #8: cost 0 inf + 3637 1552471001.275 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552471001.275 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 1552471001.276 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 1552471001.276 * * [simplify]: iters left: 6 (8 enodes) 1552471001.281 * * [simplify]: iters left: 5 (30 enodes) 1552471001.291 * * [simplify]: iters left: 4 (44 enodes) 1552471001.305 * * [simplify]: iters left: 3 (53 enodes) 1552471001.318 * * [simplify]: iters left: 2 (68 enodes) 1552471001.339 * * [simplify]: iters left: 1 (74 enodes) 1552471001.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471001.357 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471001.357 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471001.357 * * [simplify]: Extracting #3: cost 7 inf + 770 1552471001.358 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552471001.358 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552471001.358 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552471001.358 * * * * [progress]: [ 371 / 611 ] simplifiying candidate # 1552471001.359 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471001.359 * * [simplify]: iters left: 6 (12 enodes) 1552471001.366 * * [simplify]: iters left: 5 (47 enodes) 1552471001.381 * * [simplify]: iters left: 4 (84 enodes) 1552471001.412 * * [simplify]: iters left: 3 (191 enodes) 1552471001.511 * * [simplify]: iters left: 2 (488 enodes) 1552471001.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471001.759 * * [simplify]: Extracting #1: cost 130 inf + 0 1552471001.760 * * [simplify]: Extracting #2: cost 234 inf + 2 1552471001.762 * * [simplify]: Extracting #3: cost 235 inf + 265 1552471001.769 * * [simplify]: Extracting #4: cost 140 inf + 25567 1552471001.789 * * [simplify]: Extracting #5: cost 14 inf + 66127 1552471001.811 * * [simplify]: Extracting #6: cost 0 inf + 71323 1552471001.833 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552471001.833 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471001.834 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471001.834 * * [simplify]: iters left: 6 (9 enodes) 1552471001.843 * * [simplify]: iters left: 5 (33 enodes) 1552471001.853 * * [simplify]: iters left: 4 (47 enodes) 1552471001.863 * * [simplify]: iters left: 3 (57 enodes) 1552471001.872 * * [simplify]: iters left: 2 (89 enodes) 1552471001.887 * * [simplify]: iters left: 1 (100 enodes) 1552471001.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471001.898 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471001.898 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471001.898 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471001.898 * * [simplify]: Extracting #4: cost 8 inf + 839 1552471001.898 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552471001.899 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552471001.899 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552471001.899 * * * * [progress]: [ 372 / 611 ] simplifiying candidate # 1552471001.899 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 1552471001.899 * * [simplify]: iters left: 6 (11 enodes) 1552471001.903 * * [simplify]: iters left: 5 (42 enodes) 1552471001.909 * * [simplify]: iters left: 4 (68 enodes) 1552471001.925 * * [simplify]: iters left: 3 (118 enodes) 1552471001.957 * * [simplify]: iters left: 2 (247 enodes) 1552471002.032 * * [simplify]: iters left: 1 (453 enodes) 1552471002.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471002.323 * * [simplify]: Extracting #1: cost 30 inf + 0 1552471002.324 * * [simplify]: Extracting #2: cost 53 inf + 2 1552471002.324 * * [simplify]: Extracting #3: cost 54 inf + 3 1552471002.325 * * [simplify]: Extracting #4: cost 39 inf + 2795 1552471002.329 * * [simplify]: Extracting #5: cost 9 inf + 10001 1552471002.334 * * [simplify]: Extracting #6: cost 0 inf + 11829 1552471002.341 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471002.341 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471002.341 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471002.341 * * [simplify]: iters left: 6 (9 enodes) 1552471002.346 * * [simplify]: iters left: 5 (33 enodes) 1552471002.356 * * [simplify]: iters left: 4 (47 enodes) 1552471002.371 * * [simplify]: iters left: 3 (57 enodes) 1552471002.381 * * [simplify]: iters left: 2 (89 enodes) 1552471002.395 * * [simplify]: iters left: 1 (100 enodes) 1552471002.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471002.418 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471002.418 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471002.418 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471002.418 * * [simplify]: Extracting #4: cost 8 inf + 679 1552471002.419 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552471002.420 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552471002.420 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 1552471002.420 * * * * [progress]: [ 373 / 611 ] simplifiying candidate # 1552471002.420 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 1552471002.420 * * [simplify]: iters left: 6 (10 enodes) 1552471002.426 * * [simplify]: iters left: 5 (37 enodes) 1552471002.437 * * [simplify]: iters left: 4 (45 enodes) 1552471002.450 * * [simplify]: iters left: 3 (56 enodes) 1552471002.464 * * [simplify]: iters left: 2 (63 enodes) 1552471002.481 * * [simplify]: iters left: 1 (81 enodes) 1552471002.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471002.504 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471002.504 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471002.504 * * [simplify]: Extracting #3: cost 18 inf + 2 1552471002.505 * * [simplify]: Extracting #4: cost 17 inf + 3 1552471002.505 * * [simplify]: Extracting #5: cost 13 inf + 568 1552471002.505 * * [simplify]: Extracting #6: cost 4 inf + 2550 1552471002.506 * * [simplify]: Extracting #7: cost 0 inf + 3637 1552471002.506 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552471002.506 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 1552471002.506 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 1552471002.506 * * [simplify]: iters left: 6 (8 enodes) 1552471002.509 * * [simplify]: iters left: 5 (30 enodes) 1552471002.514 * * [simplify]: iters left: 4 (44 enodes) 1552471002.523 * * [simplify]: iters left: 3 (53 enodes) 1552471002.530 * * [simplify]: iters left: 2 (68 enodes) 1552471002.549 * * [simplify]: iters left: 1 (74 enodes) 1552471002.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471002.562 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471002.562 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471002.563 * * [simplify]: Extracting #3: cost 7 inf + 770 1552471002.563 * * [simplify]: Extracting #4: cost 0 inf + 1960 1552471002.563 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552471002.563 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 1552471002.563 * * * * [progress]: [ 374 / 611 ] simplifiying candidate # 1552471002.564 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471002.564 * * [simplify]: iters left: 6 (11 enodes) 1552471002.567 * * [simplify]: iters left: 5 (44 enodes) 1552471002.574 * * [simplify]: iters left: 4 (75 enodes) 1552471002.588 * * [simplify]: iters left: 3 (157 enodes) 1552471002.659 * * [simplify]: iters left: 2 (404 enodes) 1552471002.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471002.899 * * [simplify]: Extracting #1: cost 109 inf + 0 1552471002.900 * * [simplify]: Extracting #2: cost 197 inf + 2 1552471002.902 * * [simplify]: Extracting #3: cost 194 inf + 1363 1552471002.913 * * [simplify]: Extracting #4: cost 98 inf + 28315 1552471002.927 * * [simplify]: Extracting #5: cost 1 inf + 59342 1552471002.937 * * [simplify]: Extracting #6: cost 0 inf + 59466 1552471002.947 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552471002.948 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))))) 1552471002.948 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 1552471002.948 * * [simplify]: iters left: 6 (8 enodes) 1552471002.950 * * [simplify]: iters left: 5 (30 enodes) 1552471002.960 * * [simplify]: iters left: 4 (41 enodes) 1552471002.972 * * [simplify]: iters left: 3 (49 enodes) 1552471002.991 * * [simplify]: iters left: 2 (92 enodes) 1552471003.018 * * [simplify]: iters left: 1 (102 enodes) 1552471003.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.043 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.043 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471003.043 * * [simplify]: Extracting #3: cost 12 inf + 164 1552471003.044 * * [simplify]: Extracting #4: cost 5 inf + 1343 1552471003.044 * * [simplify]: Extracting #5: cost 0 inf + 2520 1552471003.045 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 1552471003.045 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 1552471003.045 * * * * [progress]: [ 375 / 611 ] simplifiying candidate # 1552471003.046 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 1552471003.046 * * [simplify]: iters left: 6 (10 enodes) 1552471003.051 * * [simplify]: iters left: 5 (39 enodes) 1552471003.063 * * [simplify]: iters left: 4 (62 enodes) 1552471003.083 * * [simplify]: iters left: 3 (104 enodes) 1552471003.132 * * [simplify]: iters left: 2 (231 enodes) 1552471003.209 * * [simplify]: iters left: 1 (426 enodes) 1552471003.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.484 * * [simplify]: Extracting #1: cost 25 inf + 0 1552471003.484 * * [simplify]: Extracting #2: cost 47 inf + 2 1552471003.485 * * [simplify]: Extracting #3: cost 51 inf + 3 1552471003.485 * * [simplify]: Extracting #4: cost 42 inf + 1155 1552471003.489 * * [simplify]: Extracting #5: cost 11 inf + 8668 1552471003.495 * * [simplify]: Extracting #6: cost 0 inf + 11546 1552471003.500 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 1552471003.500 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 1552471003.501 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 1552471003.501 * * [simplify]: iters left: 6 (8 enodes) 1552471003.505 * * [simplify]: iters left: 5 (30 enodes) 1552471003.515 * * [simplify]: iters left: 4 (41 enodes) 1552471003.528 * * [simplify]: iters left: 3 (49 enodes) 1552471003.546 * * [simplify]: iters left: 2 (92 enodes) 1552471003.572 * * [simplify]: iters left: 1 (102 enodes) 1552471003.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.594 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.594 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471003.594 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471003.595 * * [simplify]: Extracting #4: cost 5 inf + 1103 1552471003.595 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552471003.599 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1552471003.599 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 1552471003.599 * * * * [progress]: [ 376 / 611 ] simplifiying candidate # 1552471003.600 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 1552471003.600 * * [simplify]: iters left: 6 (9 enodes) 1552471003.605 * * [simplify]: iters left: 5 (32 enodes) 1552471003.615 * * [simplify]: iters left: 4 (47 enodes) 1552471003.630 * * [simplify]: iters left: 3 (63 enodes) 1552471003.648 * * [simplify]: iters left: 2 (74 enodes) 1552471003.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.665 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.665 * * [simplify]: Extracting #2: cost 15 inf + 1 1552471003.666 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471003.666 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471003.666 * * [simplify]: Extracting #5: cost 11 inf + 738 1552471003.667 * * [simplify]: Extracting #6: cost 0 inf + 3385 1552471003.668 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552471003.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 1552471003.668 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 1552471003.668 * * [simplify]: iters left: 6 (7 enodes) 1552471003.672 * * [simplify]: iters left: 5 (27 enodes) 1552471003.681 * * [simplify]: iters left: 4 (38 enodes) 1552471003.693 * * [simplify]: iters left: 3 (45 enodes) 1552471003.707 * * [simplify]: iters left: 2 (66 enodes) 1552471003.726 * * [simplify]: iters left: 1 (72 enodes) 1552471003.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.743 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.743 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471003.743 * * [simplify]: Extracting #3: cost 8 inf + 599 1552471003.744 * * [simplify]: Extracting #4: cost 1 inf + 1748 1552471003.744 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552471003.747 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552471003.747 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552471003.747 * * * * [progress]: [ 377 / 611 ] simplifiying candidate # 1552471003.748 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 1552471003.748 * * [simplify]: iters left: 6 (8 enodes) 1552471003.752 * * [simplify]: iters left: 5 (29 enodes) 1552471003.762 * * [simplify]: iters left: 4 (46 enodes) 1552471003.777 * * [simplify]: iters left: 3 (62 enodes) 1552471003.794 * * [simplify]: iters left: 2 (73 enodes) 1552471003.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.812 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.812 * * [simplify]: Extracting #2: cost 15 inf + 1 1552471003.812 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471003.812 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471003.812 * * [simplify]: Extracting #5: cost 14 inf + 265 1552471003.813 * * [simplify]: Extracting #6: cost 3 inf + 2670 1552471003.814 * * [simplify]: Extracting #7: cost 0 inf + 3385 1552471003.814 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552471003.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 1552471003.815 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 1552471003.815 * * [simplify]: iters left: 6 (7 enodes) 1552471003.818 * * [simplify]: iters left: 5 (27 enodes) 1552471003.824 * * [simplify]: iters left: 4 (38 enodes) 1552471003.831 * * [simplify]: iters left: 3 (45 enodes) 1552471003.838 * * [simplify]: iters left: 2 (66 enodes) 1552471003.848 * * [simplify]: iters left: 1 (72 enodes) 1552471003.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.857 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.857 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471003.857 * * [simplify]: Extracting #3: cost 8 inf + 599 1552471003.857 * * [simplify]: Extracting #4: cost 1 inf + 1748 1552471003.858 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552471003.859 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552471003.859 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552471003.859 * * * * [progress]: [ 378 / 611 ] simplifiying candidate # 1552471003.860 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 1552471003.860 * * [simplify]: iters left: 6 (8 enodes) 1552471003.862 * * [simplify]: iters left: 5 (29 enodes) 1552471003.867 * * [simplify]: iters left: 4 (46 enodes) 1552471003.879 * * [simplify]: iters left: 3 (62 enodes) 1552471003.891 * * [simplify]: iters left: 2 (73 enodes) 1552471003.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.900 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.900 * * [simplify]: Extracting #2: cost 15 inf + 1 1552471003.900 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471003.900 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471003.900 * * [simplify]: Extracting #5: cost 14 inf + 265 1552471003.901 * * [simplify]: Extracting #6: cost 3 inf + 2670 1552471003.901 * * [simplify]: Extracting #7: cost 0 inf + 3385 1552471003.902 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552471003.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 1552471003.902 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 1552471003.902 * * [simplify]: iters left: 6 (7 enodes) 1552471003.904 * * [simplify]: iters left: 5 (27 enodes) 1552471003.909 * * [simplify]: iters left: 4 (38 enodes) 1552471003.914 * * [simplify]: iters left: 3 (45 enodes) 1552471003.922 * * [simplify]: iters left: 2 (66 enodes) 1552471003.941 * * [simplify]: iters left: 1 (72 enodes) 1552471003.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471003.958 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471003.958 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471003.958 * * [simplify]: Extracting #3: cost 8 inf + 599 1552471003.959 * * [simplify]: Extracting #4: cost 1 inf + 1748 1552471003.960 * * [simplify]: Extracting #5: cost 0 inf + 1960 1552471003.960 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1552471003.960 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 1552471003.960 * * * * [progress]: [ 379 / 611 ] simplifiying candidate # 1552471003.962 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471003.962 * * [simplify]: iters left: 6 (10 enodes) 1552471003.967 * * [simplify]: iters left: 5 (36 enodes) 1552471003.978 * * [simplify]: iters left: 4 (50 enodes) 1552471003.993 * * [simplify]: iters left: 3 (68 enodes) 1552471004.009 * * [simplify]: iters left: 2 (85 enodes) 1552471004.021 * * [simplify]: iters left: 1 (92 enodes) 1552471004.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.032 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471004.032 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471004.032 * * [simplify]: Extracting #3: cost 34 inf + 1 1552471004.033 * * [simplify]: Extracting #4: cost 34 inf + 2 1552471004.033 * * [simplify]: Extracting #5: cost 13 inf + 4249 1552471004.034 * * [simplify]: Extracting #6: cost 0 inf + 7544 1552471004.035 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 1552471004.035 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 1552471004.036 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 1552471004.036 * * [simplify]: iters left: 6 (8 enodes) 1552471004.038 * * [simplify]: iters left: 5 (28 enodes) 1552471004.043 * * [simplify]: iters left: 4 (35 enodes) 1552471004.053 * * [simplify]: iters left: 3 (37 enodes) 1552471004.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.064 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471004.064 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471004.064 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471004.064 * * [simplify]: Extracting #4: cost 15 inf + 44 1552471004.064 * * [simplify]: Extracting #5: cost 8 inf + 805 1552471004.065 * * [simplify]: Extracting #6: cost 0 inf + 2690 1552471004.065 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 1552471004.065 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 1552471004.065 * * * * [progress]: [ 380 / 611 ] simplifiying candidate # 1552471004.066 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552471004.066 * * [simplify]: iters left: 6 (9 enodes) 1552471004.068 * * [simplify]: iters left: 5 (31 enodes) 1552471004.074 * * [simplify]: iters left: 4 (40 enodes) 1552471004.080 * * [simplify]: iters left: 3 (48 enodes) 1552471004.087 * * [simplify]: iters left: 2 (51 enodes) 1552471004.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.094 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471004.094 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471004.094 * * [simplify]: Extracting #3: cost 22 inf + 1 1552471004.094 * * [simplify]: Extracting #4: cost 22 inf + 2 1552471004.094 * * [simplify]: Extracting #5: cost 12 inf + 1077 1552471004.095 * * [simplify]: Extracting #6: cost 3 inf + 2994 1552471004.096 * * [simplify]: Extracting #7: cost 0 inf + 3700 1552471004.097 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552471004.097 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 1552471004.098 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552471004.098 * * [simplify]: iters left: 6 (8 enodes) 1552471004.101 * * [simplify]: iters left: 5 (28 enodes) 1552471004.111 * * [simplify]: iters left: 4 (35 enodes) 1552471004.121 * * [simplify]: iters left: 3 (37 enodes) 1552471004.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.129 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471004.129 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471004.129 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471004.129 * * [simplify]: Extracting #4: cost 15 inf + 44 1552471004.129 * * [simplify]: Extracting #5: cost 8 inf + 685 1552471004.129 * * [simplify]: Extracting #6: cost 0 inf + 2370 1552471004.129 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 1552471004.129 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 1552471004.130 * * * * [progress]: [ 381 / 611 ] simplifiying candidate # 1552471004.130 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471004.130 * * [simplify]: iters left: 6 (12 enodes) 1552471004.135 * * [simplify]: iters left: 5 (48 enodes) 1552471004.143 * * [simplify]: iters left: 4 (72 enodes) 1552471004.158 * * [simplify]: iters left: 3 (141 enodes) 1552471004.204 * * [simplify]: iters left: 2 (246 enodes) 1552471004.312 * * [simplify]: iters left: 1 (466 enodes) 1552471004.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.659 * * [simplify]: Extracting #1: cost 27 inf + 0 1552471004.659 * * [simplify]: Extracting #2: cost 53 inf + 2 1552471004.660 * * [simplify]: Extracting #3: cost 55 inf + 3 1552471004.661 * * [simplify]: Extracting #4: cost 41 inf + 2211 1552471004.666 * * [simplify]: Extracting #5: cost 6 inf + 9102 1552471004.672 * * [simplify]: Extracting #6: cost 0 inf + 10462 1552471004.681 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 1552471004.681 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471004.681 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471004.681 * * [simplify]: iters left: 6 (9 enodes) 1552471004.687 * * [simplify]: iters left: 5 (33 enodes) 1552471004.697 * * [simplify]: iters left: 4 (47 enodes) 1552471004.711 * * [simplify]: iters left: 3 (57 enodes) 1552471004.729 * * [simplify]: iters left: 2 (89 enodes) 1552471004.757 * * [simplify]: iters left: 1 (100 enodes) 1552471004.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.780 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471004.780 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471004.780 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471004.781 * * [simplify]: Extracting #4: cost 8 inf + 759 1552471004.781 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552471004.783 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552471004.783 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 1552471004.783 * * * * [progress]: [ 382 / 611 ] simplifiying candidate # 1552471004.783 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471004.784 * * [simplify]: iters left: 6 (11 enodes) 1552471004.792 * * [simplify]: iters left: 5 (41 enodes) 1552471004.803 * * [simplify]: iters left: 4 (53 enodes) 1552471004.821 * * [simplify]: iters left: 3 (70 enodes) 1552471004.838 * * [simplify]: iters left: 2 (119 enodes) 1552471004.863 * * [simplify]: iters left: 1 (188 enodes) 1552471004.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471004.920 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471004.920 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471004.921 * * [simplify]: Extracting #3: cost 30 inf + 3 1552471004.921 * * [simplify]: Extracting #4: cost 17 inf + 1490 1552471004.923 * * [simplify]: Extracting #5: cost 1 inf + 4313 1552471004.926 * * [simplify]: Extracting #6: cost 0 inf + 4525 1552471004.929 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 1552471004.929 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471004.929 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471004.929 * * [simplify]: iters left: 6 (9 enodes) 1552471004.935 * * [simplify]: iters left: 5 (33 enodes) 1552471004.945 * * [simplify]: iters left: 4 (47 enodes) 1552471004.958 * * [simplify]: iters left: 3 (57 enodes) 1552471004.967 * * [simplify]: iters left: 2 (89 enodes) 1552471004.981 * * [simplify]: iters left: 1 (100 enodes) 1552471005.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.003 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471005.003 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471005.003 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471005.003 * * [simplify]: Extracting #4: cost 8 inf + 599 1552471005.004 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471005.005 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471005.005 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552471005.005 * * * * [progress]: [ 383 / 611 ] simplifiying candidate # 1552471005.005 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471005.005 * * [simplify]: iters left: 6 (10 enodes) 1552471005.014 * * [simplify]: iters left: 5 (36 enodes) 1552471005.024 * * [simplify]: iters left: 4 (42 enodes) 1552471005.033 * * [simplify]: iters left: 3 (46 enodes) 1552471005.043 * * [simplify]: iters left: 2 (49 enodes) 1552471005.055 * * [simplify]: iters left: 1 (54 enodes) 1552471005.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.065 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471005.066 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471005.066 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471005.066 * * [simplify]: Extracting #4: cost 9 inf + 2 1552471005.066 * * [simplify]: Extracting #5: cost 0 inf + 1213 1552471005.066 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471005.066 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 1552471005.067 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 1552471005.067 * * [simplify]: iters left: 6 (8 enodes) 1552471005.072 * * [simplify]: iters left: 5 (30 enodes) 1552471005.079 * * [simplify]: iters left: 4 (44 enodes) 1552471005.087 * * [simplify]: iters left: 3 (53 enodes) 1552471005.094 * * [simplify]: iters left: 2 (68 enodes) 1552471005.104 * * [simplify]: iters left: 1 (74 enodes) 1552471005.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.112 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471005.112 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471005.112 * * [simplify]: Extracting #3: cost 7 inf + 650 1552471005.113 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552471005.115 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552471005.115 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552471005.115 * * * * [progress]: [ 384 / 611 ] simplifiying candidate # 1552471005.115 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471005.115 * * [simplify]: iters left: 6 (11 enodes) 1552471005.119 * * [simplify]: iters left: 5 (41 enodes) 1552471005.130 * * [simplify]: iters left: 4 (68 enodes) 1552471005.153 * * [simplify]: iters left: 3 (129 enodes) 1552471005.212 * * [simplify]: iters left: 2 (252 enodes) 1552471005.352 * * [simplify]: iters left: 1 (444 enodes) 1552471005.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.616 * * [simplify]: Extracting #1: cost 33 inf + 0 1552471005.617 * * [simplify]: Extracting #2: cost 58 inf + 2 1552471005.617 * * [simplify]: Extracting #3: cost 60 inf + 3 1552471005.619 * * [simplify]: Extracting #4: cost 43 inf + 2747 1552471005.623 * * [simplify]: Extracting #5: cost 6 inf + 11050 1552471005.629 * * [simplify]: Extracting #6: cost 0 inf + 12580 1552471005.636 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 1552471005.636 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471005.637 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471005.637 * * [simplify]: iters left: 6 (9 enodes) 1552471005.642 * * [simplify]: iters left: 5 (33 enodes) 1552471005.649 * * [simplify]: iters left: 4 (47 enodes) 1552471005.656 * * [simplify]: iters left: 3 (57 enodes) 1552471005.665 * * [simplify]: iters left: 2 (89 enodes) 1552471005.682 * * [simplify]: iters left: 1 (100 enodes) 1552471005.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.697 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471005.697 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471005.697 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471005.697 * * [simplify]: Extracting #4: cost 8 inf + 759 1552471005.698 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552471005.699 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552471005.699 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 1552471005.699 * * * * [progress]: [ 385 / 611 ] simplifiying candidate # 1552471005.699 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471005.700 * * [simplify]: iters left: 6 (10 enodes) 1552471005.706 * * [simplify]: iters left: 5 (36 enodes) 1552471005.717 * * [simplify]: iters left: 4 (52 enodes) 1552471005.734 * * [simplify]: iters left: 3 (71 enodes) 1552471005.757 * * [simplify]: iters left: 2 (123 enodes) 1552471005.803 * * [simplify]: iters left: 1 (171 enodes) 1552471005.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.837 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471005.838 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471005.838 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471005.839 * * [simplify]: Extracting #4: cost 13 inf + 2687 1552471005.841 * * [simplify]: Extracting #5: cost 1 inf + 4441 1552471005.844 * * [simplify]: Extracting #6: cost 0 inf + 4692 1552471005.846 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552471005.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471005.847 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471005.847 * * [simplify]: iters left: 6 (9 enodes) 1552471005.852 * * [simplify]: iters left: 5 (33 enodes) 1552471005.863 * * [simplify]: iters left: 4 (47 enodes) 1552471005.878 * * [simplify]: iters left: 3 (57 enodes) 1552471005.898 * * [simplify]: iters left: 2 (89 enodes) 1552471005.926 * * [simplify]: iters left: 1 (100 enodes) 1552471005.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471005.949 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471005.949 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471005.949 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471005.949 * * [simplify]: Extracting #4: cost 8 inf + 599 1552471005.950 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471005.951 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471005.951 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552471005.951 * * * * [progress]: [ 386 / 611 ] simplifiying candidate # 1552471005.951 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 1552471005.951 * * [simplify]: iters left: 6 (9 enodes) 1552471005.958 * * [simplify]: iters left: 5 (31 enodes) 1552471005.967 * * [simplify]: iters left: 4 (37 enodes) 1552471005.977 * * [simplify]: iters left: 3 (45 enodes) 1552471005.989 * * [simplify]: iters left: 2 (52 enodes) 1552471006.002 * * [simplify]: iters left: 1 (62 enodes) 1552471006.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.017 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471006.017 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471006.017 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471006.017 * * [simplify]: Extracting #4: cost 13 inf + 3 1552471006.017 * * [simplify]: Extracting #5: cost 7 inf + 872 1552471006.018 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552471006.019 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 1552471006.019 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 1552471006.019 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 1552471006.019 * * [simplify]: iters left: 6 (8 enodes) 1552471006.024 * * [simplify]: iters left: 5 (30 enodes) 1552471006.036 * * [simplify]: iters left: 4 (44 enodes) 1552471006.051 * * [simplify]: iters left: 3 (53 enodes) 1552471006.064 * * [simplify]: iters left: 2 (68 enodes) 1552471006.074 * * [simplify]: iters left: 1 (74 enodes) 1552471006.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.083 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471006.083 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471006.083 * * [simplify]: Extracting #3: cost 7 inf + 650 1552471006.083 * * [simplify]: Extracting #4: cost 0 inf + 1640 1552471006.083 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552471006.083 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 1552471006.083 * * * * [progress]: [ 387 / 611 ] simplifiying candidate # 1552471006.084 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471006.084 * * [simplify]: iters left: 6 (10 enodes) 1552471006.086 * * [simplify]: iters left: 5 (38 enodes) 1552471006.092 * * [simplify]: iters left: 4 (59 enodes) 1552471006.107 * * [simplify]: iters left: 3 (100 enodes) 1552471006.135 * * [simplify]: iters left: 2 (213 enodes) 1552471006.215 * * [simplify]: iters left: 1 (380 enodes) 1552471006.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.386 * * [simplify]: Extracting #1: cost 35 inf + 0 1552471006.386 * * [simplify]: Extracting #2: cost 73 inf + 2 1552471006.386 * * [simplify]: Extracting #3: cost 74 inf + 3 1552471006.388 * * [simplify]: Extracting #4: cost 35 inf + 8088 1552471006.392 * * [simplify]: Extracting #5: cost 1 inf + 16730 1552471006.400 * * [simplify]: Extracting #6: cost 0 inf + 17021 1552471006.408 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 1552471006.408 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 1552471006.408 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 1552471006.409 * * [simplify]: iters left: 6 (8 enodes) 1552471006.412 * * [simplify]: iters left: 5 (30 enodes) 1552471006.423 * * [simplify]: iters left: 4 (41 enodes) 1552471006.435 * * [simplify]: iters left: 3 (49 enodes) 1552471006.453 * * [simplify]: iters left: 2 (92 enodes) 1552471006.482 * * [simplify]: iters left: 1 (102 enodes) 1552471006.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.495 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471006.495 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471006.495 * * [simplify]: Extracting #3: cost 12 inf + 164 1552471006.495 * * [simplify]: Extracting #4: cost 5 inf + 1223 1552471006.496 * * [simplify]: Extracting #5: cost 0 inf + 2200 1552471006.496 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 1552471006.496 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 1552471006.496 * * * * [progress]: [ 388 / 611 ] simplifiying candidate # 1552471006.496 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 1552471006.496 * * [simplify]: iters left: 6 (9 enodes) 1552471006.500 * * [simplify]: iters left: 5 (33 enodes) 1552471006.510 * * [simplify]: iters left: 4 (46 enodes) 1552471006.524 * * [simplify]: iters left: 3 (63 enodes) 1552471006.551 * * [simplify]: iters left: 2 (126 enodes) 1552471006.574 * * [simplify]: iters left: 1 (185 enodes) 1552471006.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.620 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471006.620 * * [simplify]: Extracting #2: cost 31 inf + 2 1552471006.620 * * [simplify]: Extracting #3: cost 32 inf + 3 1552471006.621 * * [simplify]: Extracting #4: cost 12 inf + 3102 1552471006.623 * * [simplify]: Extracting #5: cost 0 inf + 5245 1552471006.625 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552471006.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 1552471006.626 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 1552471006.626 * * [simplify]: iters left: 6 (8 enodes) 1552471006.630 * * [simplify]: iters left: 5 (30 enodes) 1552471006.640 * * [simplify]: iters left: 4 (41 enodes) 1552471006.649 * * [simplify]: iters left: 3 (49 enodes) 1552471006.659 * * [simplify]: iters left: 2 (92 enodes) 1552471006.673 * * [simplify]: iters left: 1 (102 enodes) 1552471006.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.696 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471006.696 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471006.696 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471006.697 * * [simplify]: Extracting #4: cost 5 inf + 983 1552471006.697 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471006.698 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471006.698 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1552471006.698 * * * * [progress]: [ 389 / 611 ] simplifiying candidate # 1552471006.699 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 1552471006.699 * * [simplify]: iters left: 6 (8 enodes) 1552471006.703 * * [simplify]: iters left: 5 (26 enodes) 1552471006.713 * * [simplify]: iters left: 4 (31 enodes) 1552471006.720 * * [simplify]: iters left: 3 (39 enodes) 1552471006.726 * * [simplify]: iters left: 2 (46 enodes) 1552471006.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.731 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471006.731 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471006.731 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471006.731 * * [simplify]: Extracting #4: cost 9 inf + 2 1552471006.731 * * [simplify]: Extracting #5: cost 6 inf + 185 1552471006.731 * * [simplify]: Extracting #6: cost 2 inf + 911 1552471006.731 * * [simplify]: Extracting #7: cost 0 inf + 1213 1552471006.731 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471006.732 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 1552471006.732 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 1552471006.732 * * [simplify]: iters left: 6 (7 enodes) 1552471006.734 * * [simplify]: iters left: 5 (27 enodes) 1552471006.738 * * [simplify]: iters left: 4 (38 enodes) 1552471006.744 * * [simplify]: iters left: 3 (45 enodes) 1552471006.758 * * [simplify]: iters left: 2 (66 enodes) 1552471006.777 * * [simplify]: iters left: 1 (72 enodes) 1552471006.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.794 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471006.794 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471006.794 * * [simplify]: Extracting #3: cost 8 inf + 519 1552471006.795 * * [simplify]: Extracting #4: cost 1 inf + 1468 1552471006.795 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552471006.797 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552471006.797 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552471006.797 * * * * [progress]: [ 390 / 611 ] simplifiying candidate # 1552471006.797 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 1552471006.797 * * [simplify]: iters left: 6 (7 enodes) 1552471006.799 * * [simplify]: iters left: 5 (23 enodes) 1552471006.803 * * [simplify]: iters left: 4 (30 enodes) 1552471006.808 * * [simplify]: iters left: 3 (38 enodes) 1552471006.813 * * [simplify]: iters left: 2 (45 enodes) 1552471006.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.821 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471006.821 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471006.821 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471006.821 * * [simplify]: Extracting #4: cost 9 inf + 2 1552471006.821 * * [simplify]: Extracting #5: cost 8 inf + 3 1552471006.821 * * [simplify]: Extracting #6: cost 4 inf + 447 1552471006.822 * * [simplify]: Extracting #7: cost 2 inf + 830 1552471006.822 * * [simplify]: Extracting #8: cost 0 inf + 1213 1552471006.822 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471006.822 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 1552471006.823 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 1552471006.823 * * [simplify]: iters left: 6 (7 enodes) 1552471006.826 * * [simplify]: iters left: 5 (27 enodes) 1552471006.835 * * [simplify]: iters left: 4 (38 enodes) 1552471006.848 * * [simplify]: iters left: 3 (45 enodes) 1552471006.862 * * [simplify]: iters left: 2 (66 enodes) 1552471006.881 * * [simplify]: iters left: 1 (72 enodes) 1552471006.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.896 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471006.896 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471006.896 * * [simplify]: Extracting #3: cost 8 inf + 519 1552471006.896 * * [simplify]: Extracting #4: cost 1 inf + 1468 1552471006.896 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552471006.897 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552471006.897 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552471006.897 * * * * [progress]: [ 391 / 611 ] simplifiying candidate # 1552471006.897 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 1552471006.897 * * [simplify]: iters left: 6 (7 enodes) 1552471006.899 * * [simplify]: iters left: 5 (23 enodes) 1552471006.903 * * [simplify]: iters left: 4 (30 enodes) 1552471006.908 * * [simplify]: iters left: 3 (38 enodes) 1552471006.913 * * [simplify]: iters left: 2 (45 enodes) 1552471006.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471006.918 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471006.918 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471006.919 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471006.919 * * [simplify]: Extracting #4: cost 9 inf + 2 1552471006.919 * * [simplify]: Extracting #5: cost 8 inf + 3 1552471006.919 * * [simplify]: Extracting #6: cost 4 inf + 447 1552471006.919 * * [simplify]: Extracting #7: cost 2 inf + 830 1552471006.919 * * [simplify]: Extracting #8: cost 0 inf + 1213 1552471006.919 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471006.919 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 1552471006.919 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 1552471006.919 * * [simplify]: iters left: 6 (7 enodes) 1552471006.921 * * [simplify]: iters left: 5 (27 enodes) 1552471006.930 * * [simplify]: iters left: 4 (38 enodes) 1552471007.560 * * [simplify]: iters left: 3 (45 enodes) 1552471007.567 * * [simplify]: iters left: 2 (66 enodes) 1552471007.585 * * [simplify]: iters left: 1 (72 enodes) 1552471007.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.602 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471007.602 * * [simplify]: Extracting #2: cost 12 inf + 2 1552471007.602 * * [simplify]: Extracting #3: cost 8 inf + 519 1552471007.603 * * [simplify]: Extracting #4: cost 1 inf + 1468 1552471007.603 * * [simplify]: Extracting #5: cost 0 inf + 1640 1552471007.604 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1552471007.604 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1552471007.604 * * * * [progress]: [ 392 / 611 ] simplifiying candidate # 1552471007.604 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471007.604 * * [simplify]: iters left: 6 (8 enodes) 1552471007.609 * * [simplify]: iters left: 5 (31 enodes) 1552471007.621 * * [simplify]: iters left: 4 (46 enodes) 1552471007.635 * * [simplify]: iters left: 3 (64 enodes) 1552471007.646 * * [simplify]: iters left: 2 (71 enodes) 1552471007.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.655 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471007.655 * * [simplify]: Extracting #2: cost 19 inf + 2 1552471007.655 * * [simplify]: Extracting #3: cost 21 inf + 2 1552471007.655 * * [simplify]: Extracting #4: cost 20 inf + 3 1552471007.655 * * [simplify]: Extracting #5: cost 13 inf + 941 1552471007.656 * * [simplify]: Extracting #6: cost 3 inf + 2602 1552471007.656 * * [simplify]: Extracting #7: cost 0 inf + 3169 1552471007.657 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1552471007.657 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552471007.657 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552471007.657 * * [simplify]: iters left: 5 (7 enodes) 1552471007.659 * * [simplify]: iters left: 4 (25 enodes) 1552471007.663 * * [simplify]: iters left: 3 (32 enodes) 1552471007.670 * * [simplify]: iters left: 2 (34 enodes) 1552471007.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.682 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471007.683 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471007.683 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471007.683 * * [simplify]: Extracting #4: cost 6 inf + 906 1552471007.683 * * [simplify]: Extracting #5: cost 1 inf + 1896 1552471007.684 * * [simplify]: Extracting #6: cost 0 inf + 2188 1552471007.684 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552471007.684 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552471007.685 * * * * [progress]: [ 393 / 611 ] simplifiying candidate # 1552471007.685 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 1552471007.685 * * [simplify]: iters left: 6 (7 enodes) 1552471007.689 * * [simplify]: iters left: 5 (26 enodes) 1552471007.699 * * [simplify]: iters left: 4 (35 enodes) 1552471007.709 * * [simplify]: iters left: 3 (41 enodes) 1552471007.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.719 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471007.719 * * [simplify]: Extracting #2: cost 9 inf + 2 1552471007.719 * * [simplify]: Extracting #3: cost 11 inf + 2 1552471007.719 * * [simplify]: Extracting #4: cost 10 inf + 3 1552471007.720 * * [simplify]: Extracting #5: cost 5 inf + 493 1552471007.720 * * [simplify]: Extracting #6: cost 1 inf + 862 1552471007.720 * * [simplify]: Extracting #7: cost 0 inf + 985 1552471007.721 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552471007.721 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552471007.721 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552471007.721 * * [simplify]: iters left: 5 (7 enodes) 1552471007.725 * * [simplify]: iters left: 4 (25 enodes) 1552471007.733 * * [simplify]: iters left: 3 (32 enodes) 1552471007.743 * * [simplify]: iters left: 2 (34 enodes) 1552471007.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.749 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471007.749 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471007.749 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471007.749 * * [simplify]: Extracting #4: cost 6 inf + 826 1552471007.749 * * [simplify]: Extracting #5: cost 1 inf + 1616 1552471007.750 * * [simplify]: Extracting #6: cost 0 inf + 1868 1552471007.750 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552471007.750 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552471007.750 * * * * [progress]: [ 394 / 611 ] simplifiying candidate # 1552471007.750 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471007.750 * * [simplify]: iters left: 6 (10 enodes) 1552471007.755 * * [simplify]: iters left: 5 (43 enodes) 1552471007.764 * * [simplify]: iters left: 4 (67 enodes) 1552471007.787 * * [simplify]: iters left: 3 (127 enodes) 1552471007.827 * * [simplify]: iters left: 2 (167 enodes) 1552471007.857 * * [simplify]: iters left: 1 (214 enodes) 1552471007.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.907 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471007.907 * * [simplify]: Extracting #2: cost 17 inf + 2 1552471007.907 * * [simplify]: Extracting #3: cost 16 inf + 3 1552471007.908 * * [simplify]: Extracting #4: cost 6 inf + 1258 1552471007.909 * * [simplify]: Extracting #5: cost 1 inf + 1945 1552471007.910 * * [simplify]: Extracting #6: cost 0 inf + 2107 1552471007.911 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 1552471007.912 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 1552471007.912 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 1552471007.912 * * [simplify]: iters left: 5 (8 enodes) 1552471007.918 * * [simplify]: iters left: 4 (30 enodes) 1552471007.924 * * [simplify]: iters left: 3 (44 enodes) 1552471007.931 * * [simplify]: iters left: 2 (54 enodes) 1552471007.940 * * [simplify]: iters left: 1 (89 enodes) 1552471007.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471007.957 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471007.957 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471007.957 * * [simplify]: Extracting #3: cost 10 inf + 164 1552471007.957 * * [simplify]: Extracting #4: cost 1 inf + 1566 1552471007.958 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552471007.959 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552471007.959 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 1552471007.959 * * * * [progress]: [ 395 / 611 ] simplifiying candidate # 1552471007.959 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471007.959 * * [simplify]: iters left: 6 (9 enodes) 1552471007.967 * * [simplify]: iters left: 5 (36 enodes) 1552471007.975 * * [simplify]: iters left: 4 (48 enodes) 1552471007.983 * * [simplify]: iters left: 3 (57 enodes) 1552471007.989 * * [simplify]: iters left: 2 (62 enodes) 1552471007.996 * * [simplify]: iters left: 1 (65 enodes) 1552471008.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.009 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471008.010 * * [simplify]: Extracting #2: cost 9 inf + 2 1552471008.010 * * [simplify]: Extracting #3: cost 1 inf + 493 1552471008.010 * * [simplify]: Extracting #4: cost 0 inf + 575 1552471008.011 * [simplify]: Simplified to (- (sqrt a)) 1552471008.011 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 1552471008.011 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 1552471008.011 * * [simplify]: iters left: 5 (8 enodes) 1552471008.017 * * [simplify]: iters left: 4 (30 enodes) 1552471008.026 * * [simplify]: iters left: 3 (44 enodes) 1552471008.033 * * [simplify]: iters left: 2 (54 enodes) 1552471008.042 * * [simplify]: iters left: 1 (89 enodes) 1552471008.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.057 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471008.057 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471008.057 * * [simplify]: Extracting #3: cost 10 inf + 84 1552471008.058 * * [simplify]: Extracting #4: cost 1 inf + 1246 1552471008.058 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552471008.058 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552471008.058 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552471008.058 * * * * [progress]: [ 396 / 611 ] simplifiying candidate # 1552471008.059 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471008.059 * * [simplify]: iters left: 6 (7 enodes) 1552471008.063 * * [simplify]: iters left: 5 (28 enodes) 1552471008.068 * * [simplify]: iters left: 4 (30 enodes) 1552471008.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.071 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471008.071 * [simplify]: Simplified to -1 1552471008.071 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 1552471008.071 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 1552471008.071 * * [simplify]: iters left: 5 (7 enodes) 1552471008.074 * * [simplify]: iters left: 4 (27 enodes) 1552471008.078 * * [simplify]: iters left: 3 (41 enodes) 1552471008.088 * * [simplify]: iters left: 2 (50 enodes) 1552471008.099 * * [simplify]: iters left: 1 (65 enodes) 1552471008.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.108 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471008.108 * * [simplify]: Extracting #2: cost 8 inf + 486 1552471008.108 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471008.108 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471008.109 * [simplify]: Simplified to (/ a (acos a)) 1552471008.109 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471008.109 * * * * [progress]: [ 397 / 611 ] simplifiying candidate # 1552471008.109 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471008.109 * * [simplify]: iters left: 6 (9 enodes) 1552471008.113 * * [simplify]: iters left: 5 (36 enodes) 1552471008.122 * * [simplify]: iters left: 4 (63 enodes) 1552471008.148 * * [simplify]: iters left: 3 (114 enodes) 1552471008.175 * * [simplify]: iters left: 2 (133 enodes) 1552471008.193 * * [simplify]: iters left: 1 (165 enodes) 1552471008.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.240 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471008.240 * * [simplify]: Extracting #2: cost 18 inf + 2 1552471008.240 * * [simplify]: Extracting #3: cost 13 inf + 490 1552471008.240 * * [simplify]: Extracting #4: cost 1 inf + 2108 1552471008.241 * * [simplify]: Extracting #5: cost 0 inf + 2270 1552471008.242 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552471008.242 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 1552471008.242 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 1552471008.242 * * [simplify]: iters left: 5 (8 enodes) 1552471008.245 * * [simplify]: iters left: 4 (30 enodes) 1552471008.250 * * [simplify]: iters left: 3 (44 enodes) 1552471008.258 * * [simplify]: iters left: 2 (54 enodes) 1552471008.267 * * [simplify]: iters left: 1 (89 enodes) 1552471008.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.295 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471008.295 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471008.295 * * [simplify]: Extracting #3: cost 10 inf + 164 1552471008.296 * * [simplify]: Extracting #4: cost 1 inf + 1566 1552471008.296 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552471008.297 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552471008.297 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552471008.297 * * * * [progress]: [ 398 / 611 ] simplifiying candidate # 1552471008.298 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 1552471008.298 * * [simplify]: iters left: 6 (8 enodes) 1552471008.301 * * [simplify]: iters left: 5 (31 enodes) 1552471008.308 * * [simplify]: iters left: 4 (47 enodes) 1552471008.317 * * [simplify]: iters left: 3 (58 enodes) 1552471008.323 * * [simplify]: iters left: 2 (65 enodes) 1552471008.333 * * [simplify]: iters left: 1 (68 enodes) 1552471008.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.347 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471008.347 * * [simplify]: Extracting #2: cost 9 inf + 2 1552471008.347 * * [simplify]: Extracting #3: cost 1 inf + 493 1552471008.348 * * [simplify]: Extracting #4: cost 0 inf + 575 1552471008.348 * [simplify]: Simplified to (- (sqrt a)) 1552471008.348 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 1552471008.348 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 1552471008.348 * * [simplify]: iters left: 5 (8 enodes) 1552471008.354 * * [simplify]: iters left: 4 (30 enodes) 1552471008.363 * * [simplify]: iters left: 3 (44 enodes) 1552471008.377 * * [simplify]: iters left: 2 (54 enodes) 1552471008.394 * * [simplify]: iters left: 1 (89 enodes) 1552471008.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.421 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471008.421 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471008.421 * * [simplify]: Extracting #3: cost 10 inf + 84 1552471008.422 * * [simplify]: Extracting #4: cost 1 inf + 1246 1552471008.422 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552471008.423 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552471008.423 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552471008.423 * * * * [progress]: [ 399 / 611 ] simplifiying candidate # 1552471008.423 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 1552471008.423 * * [simplify]: iters left: 6 (6 enodes) 1552471008.429 * * [simplify]: iters left: 5 (23 enodes) 1552471008.434 * * [simplify]: iters left: 4 (25 enodes) 1552471008.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.436 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471008.436 * [simplify]: Simplified to -1 1552471008.436 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 1552471008.437 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 1552471008.437 * * [simplify]: iters left: 5 (7 enodes) 1552471008.439 * * [simplify]: iters left: 4 (27 enodes) 1552471008.444 * * [simplify]: iters left: 3 (41 enodes) 1552471008.453 * * [simplify]: iters left: 2 (50 enodes) 1552471008.459 * * [simplify]: iters left: 1 (65 enodes) 1552471008.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.475 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471008.475 * * [simplify]: Extracting #2: cost 8 inf + 486 1552471008.475 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471008.476 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471008.477 * [simplify]: Simplified to (/ a (acos a)) 1552471008.477 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471008.477 * * * * [progress]: [ 400 / 611 ] simplifiying candidate # 1552471008.477 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 1552471008.477 * * [simplify]: iters left: 6 (8 enodes) 1552471008.482 * * [simplify]: iters left: 5 (33 enodes) 1552471008.499 * * [simplify]: iters left: 4 (55 enodes) 1552471008.517 * * [simplify]: iters left: 3 (85 enodes) 1552471008.527 * * [simplify]: iters left: 2 (101 enodes) 1552471008.542 * * [simplify]: iters left: 1 (131 enodes) 1552471008.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.598 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471008.598 * * [simplify]: Extracting #2: cost 18 inf + 2 1552471008.598 * * [simplify]: Extracting #3: cost 17 inf + 3 1552471008.599 * * [simplify]: Extracting #4: cost 5 inf + 1539 1552471008.600 * * [simplify]: Extracting #5: cost 0 inf + 2310 1552471008.602 * * [simplify]: Extracting #6: cost 0 inf + 2270 1552471008.603 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 1552471008.603 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 1552471008.604 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 1552471008.604 * * [simplify]: iters left: 5 (7 enodes) 1552471008.607 * * [simplify]: iters left: 4 (27 enodes) 1552471008.616 * * [simplify]: iters left: 3 (38 enodes) 1552471008.628 * * [simplify]: iters left: 2 (46 enodes) 1552471008.637 * * [simplify]: iters left: 1 (87 enodes) 1552471008.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.651 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471008.651 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471008.651 * * [simplify]: Extracting #3: cost 12 inf + 2 1552471008.651 * * [simplify]: Extracting #4: cost 4 inf + 1152 1552471008.651 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552471008.652 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552471008.652 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 1552471008.652 * * * * [progress]: [ 401 / 611 ] simplifiying candidate # 1552471008.652 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 1552471008.652 * * [simplify]: iters left: 6 (7 enodes) 1552471008.654 * * [simplify]: iters left: 5 (28 enodes) 1552471008.667 * * [simplify]: iters left: 4 (42 enodes) 1552471008.681 * * [simplify]: iters left: 3 (53 enodes) 1552471008.693 * * [simplify]: iters left: 2 (60 enodes) 1552471008.706 * * [simplify]: iters left: 1 (63 enodes) 1552471008.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.720 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471008.720 * * [simplify]: Extracting #2: cost 9 inf + 2 1552471008.720 * * [simplify]: Extracting #3: cost 8 inf + 3 1552471008.720 * * [simplify]: Extracting #4: cost 2 inf + 453 1552471008.721 * * [simplify]: Extracting #5: cost 0 inf + 575 1552471008.721 * [simplify]: Simplified to (- (sqrt a)) 1552471008.721 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 1552471008.722 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 1552471008.722 * * [simplify]: iters left: 5 (7 enodes) 1552471008.725 * * [simplify]: iters left: 4 (27 enodes) 1552471008.734 * * [simplify]: iters left: 3 (38 enodes) 1552471008.746 * * [simplify]: iters left: 2 (46 enodes) 1552471008.764 * * [simplify]: iters left: 1 (87 enodes) 1552471008.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.790 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471008.790 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471008.791 * * [simplify]: Extracting #3: cost 12 inf + 2 1552471008.791 * * [simplify]: Extracting #4: cost 4 inf + 952 1552471008.792 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552471008.792 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552471008.792 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552471008.792 * * * * [progress]: [ 402 / 611 ] simplifiying candidate # 1552471008.793 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 1552471008.793 * * [simplify]: iters left: 6 (5 enodes) 1552471008.797 * * [simplify]: iters left: 5 (18 enodes) 1552471008.807 * * [simplify]: iters left: 4 (22 enodes) 1552471008.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.812 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471008.812 * [simplify]: Simplified to -1 1552471008.812 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552471008.812 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552471008.812 * * [simplify]: iters left: 5 (6 enodes) 1552471008.815 * * [simplify]: iters left: 4 (24 enodes) 1552471008.823 * * [simplify]: iters left: 3 (35 enodes) 1552471008.834 * * [simplify]: iters left: 2 (42 enodes) 1552471008.847 * * [simplify]: iters left: 1 (63 enodes) 1552471008.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.860 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471008.860 * * [simplify]: Extracting #2: cost 7 inf + 439 1552471008.860 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471008.860 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471008.861 * [simplify]: Simplified to (/ a (acos a)) 1552471008.861 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471008.861 * * * * [progress]: [ 403 / 611 ] simplifiying candidate # 1552471008.861 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 1552471008.861 * * [simplify]: iters left: 6 (4 enodes) 1552471008.864 * * [simplify]: iters left: 5 (15 enodes) 1552471008.867 * * [simplify]: iters left: 4 (17 enodes) 1552471008.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.869 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471008.869 * [simplify]: Simplified to -1 1552471008.869 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552471008.869 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552471008.869 * * [simplify]: iters left: 5 (6 enodes) 1552471008.871 * * [simplify]: iters left: 4 (24 enodes) 1552471008.875 * * [simplify]: iters left: 3 (35 enodes) 1552471008.881 * * [simplify]: iters left: 2 (42 enodes) 1552471008.893 * * [simplify]: iters left: 1 (63 enodes) 1552471008.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.909 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471008.909 * * [simplify]: Extracting #2: cost 7 inf + 439 1552471008.909 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471008.909 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471008.910 * [simplify]: Simplified to (/ a (acos a)) 1552471008.910 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471008.910 * * * * [progress]: [ 404 / 611 ] simplifiying candidate # 1552471008.910 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 1552471008.910 * * [simplify]: iters left: 6 (4 enodes) 1552471008.913 * * [simplify]: iters left: 5 (15 enodes) 1552471008.917 * * [simplify]: iters left: 4 (17 enodes) 1552471008.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.919 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471008.919 * [simplify]: Simplified to -1 1552471008.919 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552471008.919 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552471008.919 * * [simplify]: iters left: 5 (6 enodes) 1552471008.921 * * [simplify]: iters left: 4 (24 enodes) 1552471008.925 * * [simplify]: iters left: 3 (35 enodes) 1552471008.931 * * [simplify]: iters left: 2 (42 enodes) 1552471008.937 * * [simplify]: iters left: 1 (63 enodes) 1552471008.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471008.955 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471008.955 * * [simplify]: Extracting #2: cost 7 inf + 439 1552471008.955 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471008.956 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471008.956 * [simplify]: Simplified to (/ a (acos a)) 1552471008.956 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471008.956 * * * * [progress]: [ 405 / 611 ] simplifiying candidate # 1552471008.956 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471008.956 * * [simplify]: iters left: 6 (10 enodes) 1552471008.959 * * [simplify]: iters left: 5 (38 enodes) 1552471008.965 * * [simplify]: iters left: 4 (58 enodes) 1552471008.974 * * [simplify]: iters left: 3 (92 enodes) 1552471008.993 * * [simplify]: iters left: 2 (102 enodes) 1552471009.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.021 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471009.022 * * [simplify]: Extracting #2: cost 34 inf + 1 1552471009.022 * * [simplify]: Extracting #3: cost 37 inf + 1 1552471009.022 * * [simplify]: Extracting #4: cost 36 inf + 2 1552471009.023 * * [simplify]: Extracting #5: cost 16 inf + 4256 1552471009.025 * * [simplify]: Extracting #6: cost 1 inf + 9206 1552471009.028 * * [simplify]: Extracting #7: cost 0 inf + 9368 1552471009.031 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 1552471009.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 1552471009.031 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 1552471009.031 * * [simplify]: iters left: 6 (9 enodes) 1552471009.036 * * [simplify]: iters left: 5 (31 enodes) 1552471009.045 * * [simplify]: iters left: 4 (40 enodes) 1552471009.057 * * [simplify]: iters left: 3 (48 enodes) 1552471009.068 * * [simplify]: iters left: 2 (51 enodes) 1552471009.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.075 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471009.076 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471009.076 * * [simplify]: Extracting #3: cost 22 inf + 1 1552471009.076 * * [simplify]: Extracting #4: cost 22 inf + 2 1552471009.076 * * [simplify]: Extracting #5: cost 12 inf + 1317 1552471009.076 * * [simplify]: Extracting #6: cost 3 inf + 3754 1552471009.077 * * [simplify]: Extracting #7: cost 0 inf + 4660 1552471009.077 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 1552471009.077 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 1552471009.078 * * * * [progress]: [ 406 / 611 ] simplifiying candidate # 1552471009.078 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471009.078 * * [simplify]: iters left: 6 (9 enodes) 1552471009.080 * * [simplify]: iters left: 5 (33 enodes) 1552471009.085 * * [simplify]: iters left: 4 (45 enodes) 1552471009.092 * * [simplify]: iters left: 3 (57 enodes) 1552471009.100 * * [simplify]: iters left: 2 (59 enodes) 1552471009.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.108 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471009.108 * * [simplify]: Extracting #2: cost 22 inf + 1 1552471009.108 * * [simplify]: Extracting #3: cost 25 inf + 1 1552471009.108 * * [simplify]: Extracting #4: cost 24 inf + 2 1552471009.108 * * [simplify]: Extracting #5: cost 8 inf + 3149 1552471009.109 * * [simplify]: Extracting #6: cost 1 inf + 4732 1552471009.109 * * [simplify]: Extracting #7: cost 0 inf + 5024 1552471009.110 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 1552471009.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 1552471009.110 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471009.110 * * [simplify]: iters left: 6 (9 enodes) 1552471009.112 * * [simplify]: iters left: 5 (31 enodes) 1552471009.117 * * [simplify]: iters left: 4 (40 enodes) 1552471009.128 * * [simplify]: iters left: 3 (48 enodes) 1552471009.142 * * [simplify]: iters left: 2 (51 enodes) 1552471009.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.155 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471009.155 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471009.155 * * [simplify]: Extracting #3: cost 22 inf + 1 1552471009.156 * * [simplify]: Extracting #4: cost 22 inf + 2 1552471009.156 * * [simplify]: Extracting #5: cost 12 inf + 1237 1552471009.157 * * [simplify]: Extracting #6: cost 3 inf + 3394 1552471009.158 * * [simplify]: Extracting #7: cost 0 inf + 4180 1552471009.159 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471009.159 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 1552471009.159 * * * * [progress]: [ 407 / 611 ] simplifiying candidate # 1552471009.159 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471009.159 * * [simplify]: iters left: 6 (12 enodes) 1552471009.169 * * [simplify]: iters left: 5 (50 enodes) 1552471009.185 * * [simplify]: iters left: 4 (75 enodes) 1552471009.197 * * [simplify]: iters left: 3 (153 enodes) 1552471009.242 * * [simplify]: iters left: 2 (270 enodes) 1552471009.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.365 * * [simplify]: Extracting #1: cost 39 inf + 0 1552471009.365 * * [simplify]: Extracting #2: cost 86 inf + 1 1552471009.365 * * [simplify]: Extracting #3: cost 86 inf + 2 1552471009.366 * * [simplify]: Extracting #4: cost 63 inf + 5280 1552471009.369 * * [simplify]: Extracting #5: cost 6 inf + 21265 1552471009.375 * * [simplify]: Extracting #6: cost 0 inf + 23132 1552471009.379 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552471009.379 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552471009.379 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 1552471009.379 * * [simplify]: iters left: 6 (10 enodes) 1552471009.383 * * [simplify]: iters left: 5 (36 enodes) 1552471009.389 * * [simplify]: iters left: 4 (52 enodes) 1552471009.399 * * [simplify]: iters left: 3 (71 enodes) 1552471009.410 * * [simplify]: iters left: 2 (123 enodes) 1552471009.432 * * [simplify]: iters left: 1 (171 enodes) 1552471009.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.473 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471009.473 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471009.474 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471009.474 * * [simplify]: Extracting #4: cost 13 inf + 3527 1552471009.475 * * [simplify]: Extracting #5: cost 1 inf + 5841 1552471009.477 * * [simplify]: Extracting #6: cost 0 inf + 6172 1552471009.478 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552471009.478 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552471009.478 * * * * [progress]: [ 408 / 611 ] simplifiying candidate # 1552471009.478 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471009.478 * * [simplify]: iters left: 6 (11 enodes) 1552471009.483 * * [simplify]: iters left: 5 (43 enodes) 1552471009.490 * * [simplify]: iters left: 4 (56 enodes) 1552471009.502 * * [simplify]: iters left: 3 (76 enodes) 1552471009.529 * * [simplify]: iters left: 2 (120 enodes) 1552471009.582 * * [simplify]: iters left: 1 (176 enodes) 1552471009.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.644 * * [simplify]: Extracting #1: cost 22 inf + 0 1552471009.644 * * [simplify]: Extracting #2: cost 38 inf + 1 1552471009.645 * * [simplify]: Extracting #3: cost 38 inf + 2 1552471009.645 * * [simplify]: Extracting #4: cost 19 inf + 3752 1552471009.648 * * [simplify]: Extracting #5: cost 0 inf + 8842 1552471009.649 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471009.649 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552471009.650 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 1552471009.650 * * [simplify]: iters left: 6 (10 enodes) 1552471009.653 * * [simplify]: iters left: 5 (36 enodes) 1552471009.659 * * [simplify]: iters left: 4 (52 enodes) 1552471009.667 * * [simplify]: iters left: 3 (71 enodes) 1552471009.680 * * [simplify]: iters left: 2 (123 enodes) 1552471009.702 * * [simplify]: iters left: 1 (171 enodes) 1552471009.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.748 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471009.748 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471009.748 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471009.749 * * [simplify]: Extracting #4: cost 13 inf + 3167 1552471009.750 * * [simplify]: Extracting #5: cost 1 inf + 5121 1552471009.751 * * [simplify]: Extracting #6: cost 0 inf + 5412 1552471009.752 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552471009.752 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552471009.753 * * * * [progress]: [ 409 / 611 ] simplifiying candidate # 1552471009.753 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471009.753 * * [simplify]: iters left: 6 (10 enodes) 1552471009.758 * * [simplify]: iters left: 5 (38 enodes) 1552471009.763 * * [simplify]: iters left: 4 (46 enodes) 1552471009.769 * * [simplify]: iters left: 3 (49 enodes) 1552471009.775 * * [simplify]: iters left: 2 (54 enodes) 1552471009.783 * * [simplify]: iters left: 1 (63 enodes) 1552471009.793 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.793 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471009.793 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471009.793 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471009.793 * * [simplify]: Extracting #4: cost 4 inf + 949 1552471009.794 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552471009.794 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471009.794 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 1552471009.794 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 1552471009.794 * * [simplify]: iters left: 6 (9 enodes) 1552471009.798 * * [simplify]: iters left: 5 (33 enodes) 1552471009.810 * * [simplify]: iters left: 4 (49 enodes) 1552471009.826 * * [simplify]: iters left: 3 (67 enodes) 1552471009.845 * * [simplify]: iters left: 2 (96 enodes) 1552471009.873 * * [simplify]: iters left: 1 (123 enodes) 1552471009.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471009.902 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471009.902 * * [simplify]: Extracting #2: cost 27 inf + 45 1552471009.902 * * [simplify]: Extracting #3: cost 16 inf + 1816 1552471009.904 * * [simplify]: Extracting #4: cost 0 inf + 4771 1552471009.906 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552471009.906 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552471009.906 * * * * [progress]: [ 410 / 611 ] simplifiying candidate # 1552471009.906 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471009.906 * * [simplify]: iters left: 6 (11 enodes) 1552471009.913 * * [simplify]: iters left: 5 (43 enodes) 1552471009.926 * * [simplify]: iters left: 4 (71 enodes) 1552471009.950 * * [simplify]: iters left: 3 (142 enodes) 1552471009.988 * * [simplify]: iters left: 2 (320 enodes) 1552471010.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471010.160 * * [simplify]: Extracting #1: cost 59 inf + 0 1552471010.161 * * [simplify]: Extracting #2: cost 101 inf + 1 1552471010.162 * * [simplify]: Extracting #3: cost 100 inf + 93 1552471010.165 * * [simplify]: Extracting #4: cost 67 inf + 7335 1552471010.175 * * [simplify]: Extracting #5: cost 0 inf + 27290 1552471010.184 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552471010.184 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552471010.185 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 1552471010.185 * * [simplify]: iters left: 6 (10 enodes) 1552471010.191 * * [simplify]: iters left: 5 (36 enodes) 1552471010.202 * * [simplify]: iters left: 4 (52 enodes) 1552471010.218 * * [simplify]: iters left: 3 (71 enodes) 1552471010.232 * * [simplify]: iters left: 2 (123 enodes) 1552471010.254 * * [simplify]: iters left: 1 (171 enodes) 1552471010.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471010.287 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471010.287 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471010.287 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471010.288 * * [simplify]: Extracting #4: cost 13 inf + 3527 1552471010.289 * * [simplify]: Extracting #5: cost 1 inf + 5841 1552471010.290 * * [simplify]: Extracting #6: cost 0 inf + 6172 1552471010.292 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552471010.292 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552471010.292 * * * * [progress]: [ 411 / 611 ] simplifiying candidate # 1552471010.292 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471010.292 * * [simplify]: iters left: 6 (10 enodes) 1552471010.295 * * [simplify]: iters left: 5 (38 enodes) 1552471010.302 * * [simplify]: iters left: 4 (55 enodes) 1552471010.311 * * [simplify]: iters left: 3 (78 enodes) 1552471010.331 * * [simplify]: iters left: 2 (153 enodes) 1552471010.372 * * [simplify]: iters left: 1 (244 enodes) 1552471010.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471010.487 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471010.487 * * [simplify]: Extracting #2: cost 32 inf + 1 1552471010.487 * * [simplify]: Extracting #3: cost 32 inf + 2 1552471010.488 * * [simplify]: Extracting #4: cost 17 inf + 2610 1552471010.490 * * [simplify]: Extracting #5: cost 2 inf + 6466 1552471010.493 * * [simplify]: Extracting #6: cost 0 inf + 7050 1552471010.496 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 1552471010.496 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552471010.496 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471010.496 * * [simplify]: iters left: 6 (10 enodes) 1552471010.500 * * [simplify]: iters left: 5 (36 enodes) 1552471010.506 * * [simplify]: iters left: 4 (52 enodes) 1552471010.517 * * [simplify]: iters left: 3 (71 enodes) 1552471010.530 * * [simplify]: iters left: 2 (123 enodes) 1552471010.569 * * [simplify]: iters left: 1 (171 enodes) 1552471010.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471010.631 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471010.631 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471010.632 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471010.633 * * [simplify]: Extracting #4: cost 13 inf + 3167 1552471010.635 * * [simplify]: Extracting #5: cost 1 inf + 5121 1552471010.637 * * [simplify]: Extracting #6: cost 0 inf + 5412 1552471010.640 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552471010.640 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552471010.640 * * * * [progress]: [ 412 / 611 ] simplifiying candidate # 1552471010.640 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 1552471010.640 * * [simplify]: iters left: 6 (9 enodes) 1552471010.646 * * [simplify]: iters left: 5 (33 enodes) 1552471010.656 * * [simplify]: iters left: 4 (41 enodes) 1552471010.666 * * [simplify]: iters left: 3 (47 enodes) 1552471010.677 * * [simplify]: iters left: 2 (52 enodes) 1552471010.689 * * [simplify]: iters left: 1 (61 enodes) 1552471010.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471010.699 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471010.699 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471010.699 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471010.699 * * [simplify]: Extracting #4: cost 3 inf + 1161 1552471010.699 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552471010.700 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471010.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 1552471010.700 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 1552471010.700 * * [simplify]: iters left: 6 (9 enodes) 1552471010.703 * * [simplify]: iters left: 5 (33 enodes) 1552471010.709 * * [simplify]: iters left: 4 (49 enodes) 1552471010.720 * * [simplify]: iters left: 3 (67 enodes) 1552471010.742 * * [simplify]: iters left: 2 (96 enodes) 1552471010.758 * * [simplify]: iters left: 1 (123 enodes) 1552471010.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471010.776 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471010.776 * * [simplify]: Extracting #2: cost 27 inf + 45 1552471010.776 * * [simplify]: Extracting #3: cost 16 inf + 1816 1552471010.777 * * [simplify]: Extracting #4: cost 0 inf + 4771 1552471010.779 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552471010.779 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552471010.779 * * * * [progress]: [ 413 / 611 ] simplifiying candidate # 1552471010.780 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471010.780 * * [simplify]: iters left: 6 (10 enodes) 1552471010.785 * * [simplify]: iters left: 5 (40 enodes) 1552471010.799 * * [simplify]: iters left: 4 (66 enodes) 1552471010.816 * * [simplify]: iters left: 3 (116 enodes) 1552471010.863 * * [simplify]: iters left: 2 (272 enodes) 1552471010.972 * * [simplify]: iters left: 1 (429 enodes) 1552471011.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.212 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471011.212 * * [simplify]: Extracting #2: cost 40 inf + 1 1552471011.213 * * [simplify]: Extracting #3: cost 40 inf + 2 1552471011.214 * * [simplify]: Extracting #4: cost 29 inf + 2077 1552471011.217 * * [simplify]: Extracting #5: cost 8 inf + 7687 1552471011.221 * * [simplify]: Extracting #6: cost 1 inf + 9835 1552471011.226 * * [simplify]: Extracting #7: cost 0 inf + 10166 1552471011.230 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552471011.231 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 1552471011.231 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 1552471011.231 * * [simplify]: iters left: 6 (9 enodes) 1552471011.234 * * [simplify]: iters left: 5 (33 enodes) 1552471011.240 * * [simplify]: iters left: 4 (46 enodes) 1552471011.247 * * [simplify]: iters left: 3 (63 enodes) 1552471011.260 * * [simplify]: iters left: 2 (126 enodes) 1552471011.306 * * [simplify]: iters left: 1 (185 enodes) 1552471011.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.377 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471011.377 * * [simplify]: Extracting #2: cost 31 inf + 2 1552471011.378 * * [simplify]: Extracting #3: cost 32 inf + 3 1552471011.379 * * [simplify]: Extracting #4: cost 12 inf + 4022 1552471011.382 * * [simplify]: Extracting #5: cost 0 inf + 6845 1552471011.384 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1552471011.384 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1552471011.385 * * * * [progress]: [ 414 / 611 ] simplifiying candidate # 1552471011.385 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 1552471011.385 * * [simplify]: iters left: 6 (9 enodes) 1552471011.389 * * [simplify]: iters left: 5 (35 enodes) 1552471011.401 * * [simplify]: iters left: 4 (53 enodes) 1552471011.420 * * [simplify]: iters left: 3 (75 enodes) 1552471011.451 * * [simplify]: iters left: 2 (146 enodes) 1552471011.510 * * [simplify]: iters left: 1 (192 enodes) 1552471011.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.561 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471011.561 * * [simplify]: Extracting #2: cost 34 inf + 1 1552471011.561 * * [simplify]: Extracting #3: cost 34 inf + 2 1552471011.562 * * [simplify]: Extracting #4: cost 11 inf + 4787 1552471011.563 * * [simplify]: Extracting #5: cost 1 inf + 7503 1552471011.564 * * [simplify]: Extracting #6: cost 0 inf + 7794 1552471011.566 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471011.566 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 1552471011.566 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 1552471011.566 * * [simplify]: iters left: 6 (9 enodes) 1552471011.568 * * [simplify]: iters left: 5 (33 enodes) 1552471011.574 * * [simplify]: iters left: 4 (46 enodes) 1552471011.584 * * [simplify]: iters left: 3 (63 enodes) 1552471011.609 * * [simplify]: iters left: 2 (126 enodes) 1552471011.649 * * [simplify]: iters left: 1 (185 enodes) 1552471011.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.688 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471011.688 * * [simplify]: Extracting #2: cost 31 inf + 2 1552471011.688 * * [simplify]: Extracting #3: cost 32 inf + 3 1552471011.689 * * [simplify]: Extracting #4: cost 12 inf + 3622 1552471011.690 * * [simplify]: Extracting #5: cost 0 inf + 6085 1552471011.691 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1552471011.691 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1552471011.692 * * * * [progress]: [ 415 / 611 ] simplifiying candidate # 1552471011.692 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 1552471011.692 * * [simplify]: iters left: 6 (8 enodes) 1552471011.694 * * [simplify]: iters left: 5 (28 enodes) 1552471011.700 * * [simplify]: iters left: 4 (35 enodes) 1552471011.706 * * [simplify]: iters left: 3 (40 enodes) 1552471011.716 * * [simplify]: iters left: 2 (41 enodes) 1552471011.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.724 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471011.724 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471011.724 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471011.724 * * [simplify]: Extracting #4: cost 10 inf + 2 1552471011.725 * * [simplify]: Extracting #5: cost 1 inf + 1785 1552471011.725 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471011.726 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471011.726 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 1552471011.726 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 1552471011.726 * * [simplify]: iters left: 6 (8 enodes) 1552471011.730 * * [simplify]: iters left: 5 (30 enodes) 1552471011.737 * * [simplify]: iters left: 4 (43 enodes) 1552471011.744 * * [simplify]: iters left: 3 (59 enodes) 1552471011.753 * * [simplify]: iters left: 2 (96 enodes) 1552471011.769 * * [simplify]: iters left: 1 (127 enodes) 1552471011.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.811 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471011.811 * * [simplify]: Extracting #2: cost 25 inf + 87 1552471011.812 * * [simplify]: Extracting #3: cost 10 inf + 2705 1552471011.813 * * [simplify]: Extracting #4: cost 0 inf + 4688 1552471011.815 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552471011.815 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552471011.816 * * * * [progress]: [ 416 / 611 ] simplifiying candidate # 1552471011.816 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471011.816 * * [simplify]: iters left: 6 (7 enodes) 1552471011.820 * * [simplify]: iters left: 5 (25 enodes) 1552471011.829 * * [simplify]: iters left: 4 (35 enodes) 1552471011.834 * * [simplify]: iters left: 3 (42 enodes) 1552471011.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.839 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471011.839 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471011.840 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471011.840 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471011.840 * * [simplify]: Extracting #5: cost 3 inf + 1241 1552471011.840 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471011.840 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471011.840 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 1552471011.840 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 1552471011.840 * * [simplify]: iters left: 6 (8 enodes) 1552471011.842 * * [simplify]: iters left: 5 (30 enodes) 1552471011.848 * * [simplify]: iters left: 4 (43 enodes) 1552471011.854 * * [simplify]: iters left: 3 (59 enodes) 1552471011.864 * * [simplify]: iters left: 2 (96 enodes) 1552471011.892 * * [simplify]: iters left: 1 (127 enodes) 1552471011.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.913 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471011.913 * * [simplify]: Extracting #2: cost 25 inf + 87 1552471011.914 * * [simplify]: Extracting #3: cost 10 inf + 2705 1552471011.914 * * [simplify]: Extracting #4: cost 0 inf + 4688 1552471011.915 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552471011.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552471011.915 * * * * [progress]: [ 417 / 611 ] simplifiying candidate # 1552471011.916 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471011.916 * * [simplify]: iters left: 6 (7 enodes) 1552471011.918 * * [simplify]: iters left: 5 (25 enodes) 1552471011.928 * * [simplify]: iters left: 4 (35 enodes) 1552471011.938 * * [simplify]: iters left: 3 (42 enodes) 1552471011.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471011.948 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471011.948 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471011.948 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471011.948 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471011.949 * * [simplify]: Extracting #5: cost 3 inf + 1241 1552471011.949 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471011.950 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471011.950 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 1552471011.950 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 1552471011.950 * * [simplify]: iters left: 6 (8 enodes) 1552471011.954 * * [simplify]: iters left: 5 (30 enodes) 1552471011.964 * * [simplify]: iters left: 4 (43 enodes) 1552471011.977 * * [simplify]: iters left: 3 (59 enodes) 1552471011.997 * * [simplify]: iters left: 2 (96 enodes) 1552471012.031 * * [simplify]: iters left: 1 (127 enodes) 1552471012.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.070 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471012.070 * * [simplify]: Extracting #2: cost 25 inf + 87 1552471012.071 * * [simplify]: Extracting #3: cost 10 inf + 2705 1552471012.072 * * [simplify]: Extracting #4: cost 0 inf + 4688 1552471012.074 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1552471012.074 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1552471012.074 * * * * [progress]: [ 418 / 611 ] simplifiying candidate # 1552471012.075 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471012.075 * * [simplify]: iters left: 6 (9 enodes) 1552471012.079 * * [simplify]: iters left: 5 (33 enodes) 1552471012.090 * * [simplify]: iters left: 4 (45 enodes) 1552471012.103 * * [simplify]: iters left: 3 (54 enodes) 1552471012.118 * * [simplify]: iters left: 2 (57 enodes) 1552471012.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.133 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471012.133 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471012.133 * * [simplify]: Extracting #3: cost 25 inf + 1 1552471012.133 * * [simplify]: Extracting #4: cost 23 inf + 44 1552471012.134 * * [simplify]: Extracting #5: cost 9 inf + 2589 1552471012.136 * * [simplify]: Extracting #6: cost 0 inf + 4826 1552471012.137 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471012.137 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 1552471012.137 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 1552471012.138 * * [simplify]: iters left: 6 (9 enodes) 1552471012.142 * * [simplify]: iters left: 5 (31 enodes) 1552471012.151 * * [simplify]: iters left: 4 (40 enodes) 1552471012.163 * * [simplify]: iters left: 3 (48 enodes) 1552471012.178 * * [simplify]: iters left: 2 (51 enodes) 1552471012.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.186 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471012.186 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471012.186 * * [simplify]: Extracting #3: cost 22 inf + 1 1552471012.186 * * [simplify]: Extracting #4: cost 22 inf + 2 1552471012.186 * * [simplify]: Extracting #5: cost 12 inf + 1157 1552471012.186 * * [simplify]: Extracting #6: cost 3 inf + 3354 1552471012.187 * * [simplify]: Extracting #7: cost 0 inf + 4180 1552471012.187 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 1552471012.187 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 1552471012.187 * * * * [progress]: [ 419 / 611 ] simplifiying candidate # 1552471012.188 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552471012.188 * * [simplify]: iters left: 6 (8 enodes) 1552471012.190 * * [simplify]: iters left: 5 (28 enodes) 1552471012.194 * * [simplify]: iters left: 4 (35 enodes) 1552471012.199 * * [simplify]: iters left: 3 (37 enodes) 1552471012.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.205 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471012.205 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471012.205 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471012.205 * * [simplify]: Extracting #4: cost 15 inf + 44 1552471012.205 * * [simplify]: Extracting #5: cost 8 inf + 685 1552471012.206 * * [simplify]: Extracting #6: cost 0 inf + 2370 1552471012.206 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 1552471012.206 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 1552471012.207 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552471012.207 * * [simplify]: iters left: 6 (9 enodes) 1552471012.211 * * [simplify]: iters left: 5 (31 enodes) 1552471012.221 * * [simplify]: iters left: 4 (40 enodes) 1552471012.233 * * [simplify]: iters left: 3 (48 enodes) 1552471012.246 * * [simplify]: iters left: 2 (51 enodes) 1552471012.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.260 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471012.260 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471012.260 * * [simplify]: Extracting #3: cost 22 inf + 1 1552471012.260 * * [simplify]: Extracting #4: cost 22 inf + 2 1552471012.260 * * [simplify]: Extracting #5: cost 12 inf + 1077 1552471012.261 * * [simplify]: Extracting #6: cost 3 inf + 2994 1552471012.262 * * [simplify]: Extracting #7: cost 0 inf + 3700 1552471012.263 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 1552471012.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 1552471012.263 * * * * [progress]: [ 420 / 611 ] simplifiying candidate # 1552471012.264 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471012.264 * * [simplify]: iters left: 6 (11 enodes) 1552471012.271 * * [simplify]: iters left: 5 (45 enodes) 1552471012.287 * * [simplify]: iters left: 4 (83 enodes) 1552471012.316 * * [simplify]: iters left: 3 (165 enodes) 1552471012.362 * * [simplify]: iters left: 2 (248 enodes) 1552471012.433 * * [simplify]: iters left: 1 (334 enodes) 1552471012.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.546 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471012.546 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471012.546 * * [simplify]: Extracting #3: cost 24 inf + 2 1552471012.548 * * [simplify]: Extracting #4: cost 13 inf + 1388 1552471012.549 * * [simplify]: Extracting #5: cost 0 inf + 4254 1552471012.550 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552471012.550 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 1552471012.550 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 1552471012.550 * * [simplify]: iters left: 6 (10 enodes) 1552471012.554 * * [simplify]: iters left: 5 (36 enodes) 1552471012.560 * * [simplify]: iters left: 4 (52 enodes) 1552471012.570 * * [simplify]: iters left: 3 (71 enodes) 1552471012.588 * * [simplify]: iters left: 2 (123 enodes) 1552471012.610 * * [simplify]: iters left: 1 (171 enodes) 1552471012.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.656 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471012.657 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471012.657 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471012.657 * * [simplify]: Extracting #4: cost 13 inf + 3047 1552471012.658 * * [simplify]: Extracting #5: cost 1 inf + 5161 1552471012.660 * * [simplify]: Extracting #6: cost 0 inf + 5452 1552471012.661 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552471012.661 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552471012.661 * * * * [progress]: [ 421 / 611 ] simplifiying candidate # 1552471012.661 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471012.661 * * [simplify]: iters left: 6 (10 enodes) 1552471012.664 * * [simplify]: iters left: 5 (38 enodes) 1552471012.671 * * [simplify]: iters left: 4 (52 enodes) 1552471012.686 * * [simplify]: iters left: 3 (60 enodes) 1552471012.702 * * [simplify]: iters left: 2 (87 enodes) 1552471012.716 * * [simplify]: iters left: 1 (104 enodes) 1552471012.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.738 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471012.738 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471012.738 * * [simplify]: Extracting #3: cost 14 inf + 84 1552471012.738 * * [simplify]: Extracting #4: cost 8 inf + 821 1552471012.739 * * [simplify]: Extracting #5: cost 1 inf + 2253 1552471012.740 * * [simplify]: Extracting #6: cost 0 inf + 2464 1552471012.741 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471012.742 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 1552471012.742 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 1552471012.742 * * [simplify]: iters left: 6 (10 enodes) 1552471012.748 * * [simplify]: iters left: 5 (36 enodes) 1552471012.760 * * [simplify]: iters left: 4 (52 enodes) 1552471012.777 * * [simplify]: iters left: 3 (71 enodes) 1552471012.801 * * [simplify]: iters left: 2 (123 enodes) 1552471012.827 * * [simplify]: iters left: 1 (171 enodes) 1552471012.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.873 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471012.873 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471012.873 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471012.874 * * [simplify]: Extracting #4: cost 13 inf + 2687 1552471012.875 * * [simplify]: Extracting #5: cost 1 inf + 4441 1552471012.876 * * [simplify]: Extracting #6: cost 0 inf + 4692 1552471012.877 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552471012.877 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552471012.878 * * * * [progress]: [ 422 / 611 ] simplifiying candidate # 1552471012.878 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471012.878 * * [simplify]: iters left: 6 (9 enodes) 1552471012.881 * * [simplify]: iters left: 5 (33 enodes) 1552471012.886 * * [simplify]: iters left: 4 (46 enodes) 1552471012.892 * * [simplify]: iters left: 3 (48 enodes) 1552471012.898 * * [simplify]: iters left: 2 (50 enodes) 1552471012.903 * * [simplify]: iters left: 1 (51 enodes) 1552471012.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471012.911 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471012.911 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471012.912 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471012.912 * * [simplify]: Extracting #4: cost 3 inf + 315 1552471012.912 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471012.912 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471012.912 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 1552471012.913 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 1552471012.913 * * [simplify]: iters left: 6 (9 enodes) 1552471012.917 * * [simplify]: iters left: 5 (33 enodes) 1552471012.922 * * [simplify]: iters left: 4 (49 enodes) 1552471012.932 * * [simplify]: iters left: 3 (67 enodes) 1552471012.949 * * [simplify]: iters left: 2 (96 enodes) 1552471012.979 * * [simplify]: iters left: 1 (123 enodes) 1552471013.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.015 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471013.015 * * [simplify]: Extracting #2: cost 27 inf + 45 1552471013.015 * * [simplify]: Extracting #3: cost 16 inf + 1576 1552471013.016 * * [simplify]: Extracting #4: cost 0 inf + 4051 1552471013.017 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552471013.017 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552471013.017 * * * * [progress]: [ 423 / 611 ] simplifiying candidate # 1552471013.017 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471013.017 * * [simplify]: iters left: 6 (10 enodes) 1552471013.020 * * [simplify]: iters left: 5 (38 enodes) 1552471013.027 * * [simplify]: iters left: 4 (63 enodes) 1552471013.039 * * [simplify]: iters left: 3 (110 enodes) 1552471013.074 * * [simplify]: iters left: 2 (194 enodes) 1552471013.121 * * [simplify]: iters left: 1 (257 enodes) 1552471013.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.162 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471013.162 * * [simplify]: Extracting #2: cost 22 inf + 1 1552471013.162 * * [simplify]: Extracting #3: cost 21 inf + 83 1552471013.162 * * [simplify]: Extracting #4: cost 5 inf + 2644 1552471013.163 * * [simplify]: Extracting #5: cost 0 inf + 3930 1552471013.164 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552471013.164 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 1552471013.164 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 1552471013.164 * * [simplify]: iters left: 6 (10 enodes) 1552471013.168 * * [simplify]: iters left: 5 (36 enodes) 1552471013.176 * * [simplify]: iters left: 4 (52 enodes) 1552471013.184 * * [simplify]: iters left: 3 (71 enodes) 1552471013.196 * * [simplify]: iters left: 2 (123 enodes) 1552471013.218 * * [simplify]: iters left: 1 (171 enodes) 1552471013.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.266 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471013.266 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471013.266 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471013.267 * * [simplify]: Extracting #4: cost 13 inf + 3047 1552471013.268 * * [simplify]: Extracting #5: cost 1 inf + 5161 1552471013.269 * * [simplify]: Extracting #6: cost 0 inf + 5452 1552471013.270 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552471013.270 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1552471013.271 * * * * [progress]: [ 424 / 611 ] simplifiying candidate # 1552471013.271 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471013.271 * * [simplify]: iters left: 6 (9 enodes) 1552471013.274 * * [simplify]: iters left: 5 (33 enodes) 1552471013.279 * * [simplify]: iters left: 4 (47 enodes) 1552471013.288 * * [simplify]: iters left: 3 (57 enodes) 1552471013.303 * * [simplify]: iters left: 2 (89 enodes) 1552471013.330 * * [simplify]: iters left: 1 (100 enodes) 1552471013.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.353 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471013.353 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471013.353 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471013.354 * * [simplify]: Extracting #4: cost 8 inf + 599 1552471013.354 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471013.355 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471013.355 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 1552471013.356 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471013.356 * * [simplify]: iters left: 6 (10 enodes) 1552471013.362 * * [simplify]: iters left: 5 (36 enodes) 1552471013.376 * * [simplify]: iters left: 4 (52 enodes) 1552471013.393 * * [simplify]: iters left: 3 (71 enodes) 1552471013.416 * * [simplify]: iters left: 2 (123 enodes) 1552471013.453 * * [simplify]: iters left: 1 (171 enodes) 1552471013.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.497 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471013.497 * * [simplify]: Extracting #2: cost 30 inf + 2 1552471013.498 * * [simplify]: Extracting #3: cost 31 inf + 3 1552471013.499 * * [simplify]: Extracting #4: cost 13 inf + 2687 1552471013.502 * * [simplify]: Extracting #5: cost 1 inf + 4441 1552471013.504 * * [simplify]: Extracting #6: cost 0 inf + 4692 1552471013.507 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552471013.507 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552471013.507 * * * * [progress]: [ 425 / 611 ] simplifiying candidate # 1552471013.507 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 1552471013.507 * * [simplify]: iters left: 6 (8 enodes) 1552471013.514 * * [simplify]: iters left: 5 (28 enodes) 1552471013.523 * * [simplify]: iters left: 4 (32 enodes) 1552471013.530 * * [simplify]: iters left: 3 (36 enodes) 1552471013.538 * * [simplify]: iters left: 2 (38 enodes) 1552471013.547 * * [simplify]: iters left: 1 (40 enodes) 1552471013.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.553 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471013.553 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471013.553 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471013.553 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471013.553 * * [simplify]: Extracting #5: cost 2 inf + 527 1552471013.553 * * [simplify]: Extracting #6: cost 0 inf + 790 1552471013.554 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471013.554 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 1552471013.554 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 1552471013.554 * * [simplify]: iters left: 6 (9 enodes) 1552471013.557 * * [simplify]: iters left: 5 (33 enodes) 1552471013.562 * * [simplify]: iters left: 4 (49 enodes) 1552471013.570 * * [simplify]: iters left: 3 (67 enodes) 1552471013.581 * * [simplify]: iters left: 2 (96 enodes) 1552471013.604 * * [simplify]: iters left: 1 (123 enodes) 1552471013.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.623 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471013.624 * * [simplify]: Extracting #2: cost 27 inf + 45 1552471013.624 * * [simplify]: Extracting #3: cost 16 inf + 1576 1552471013.626 * * [simplify]: Extracting #4: cost 0 inf + 4051 1552471013.627 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552471013.627 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552471013.627 * * * * [progress]: [ 426 / 611 ] simplifiying candidate # 1552471013.628 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471013.628 * * [simplify]: iters left: 6 (9 enodes) 1552471013.632 * * [simplify]: iters left: 5 (35 enodes) 1552471013.641 * * [simplify]: iters left: 4 (54 enodes) 1552471013.650 * * [simplify]: iters left: 3 (83 enodes) 1552471013.673 * * [simplify]: iters left: 2 (162 enodes) 1552471013.745 * * [simplify]: iters left: 1 (237 enodes) 1552471013.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.835 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471013.836 * * [simplify]: Extracting #2: cost 31 inf + 1 1552471013.836 * * [simplify]: Extracting #3: cost 31 inf + 2 1552471013.836 * * [simplify]: Extracting #4: cost 18 inf + 1761 1552471013.838 * * [simplify]: Extracting #5: cost 1 inf + 5697 1552471013.840 * * [simplify]: Extracting #6: cost 0 inf + 5988 1552471013.842 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 1552471013.842 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 1552471013.843 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 1552471013.843 * * [simplify]: iters left: 6 (9 enodes) 1552471013.847 * * [simplify]: iters left: 5 (33 enodes) 1552471013.858 * * [simplify]: iters left: 4 (46 enodes) 1552471013.873 * * [simplify]: iters left: 3 (63 enodes) 1552471013.896 * * [simplify]: iters left: 2 (126 enodes) 1552471013.922 * * [simplify]: iters left: 1 (185 enodes) 1552471013.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471013.973 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471013.974 * * [simplify]: Extracting #2: cost 31 inf + 2 1552471013.974 * * [simplify]: Extracting #3: cost 32 inf + 3 1552471013.974 * * [simplify]: Extracting #4: cost 12 inf + 3502 1552471013.976 * * [simplify]: Extracting #5: cost 0 inf + 6005 1552471013.977 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1552471013.977 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 1552471013.977 * * * * [progress]: [ 427 / 611 ] simplifiying candidate # 1552471013.977 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 1552471013.977 * * [simplify]: iters left: 6 (8 enodes) 1552471013.979 * * [simplify]: iters left: 5 (30 enodes) 1552471013.986 * * [simplify]: iters left: 4 (41 enodes) 1552471013.992 * * [simplify]: iters left: 3 (49 enodes) 1552471014.002 * * [simplify]: iters left: 2 (92 enodes) 1552471014.016 * * [simplify]: iters left: 1 (102 enodes) 1552471014.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.028 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471014.028 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471014.028 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471014.028 * * [simplify]: Extracting #4: cost 5 inf + 983 1552471014.029 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471014.029 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471014.029 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 1552471014.029 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 1552471014.029 * * [simplify]: iters left: 6 (9 enodes) 1552471014.032 * * [simplify]: iters left: 5 (33 enodes) 1552471014.037 * * [simplify]: iters left: 4 (46 enodes) 1552471014.045 * * [simplify]: iters left: 3 (63 enodes) 1552471014.060 * * [simplify]: iters left: 2 (126 enodes) 1552471014.084 * * [simplify]: iters left: 1 (185 enodes) 1552471014.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.144 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471014.145 * * [simplify]: Extracting #2: cost 31 inf + 2 1552471014.145 * * [simplify]: Extracting #3: cost 32 inf + 3 1552471014.146 * * [simplify]: Extracting #4: cost 12 inf + 3102 1552471014.149 * * [simplify]: Extracting #5: cost 0 inf + 5245 1552471014.151 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1552471014.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1552471014.151 * * * * [progress]: [ 428 / 611 ] simplifiying candidate # 1552471014.152 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 1552471014.152 * * [simplify]: iters left: 6 (7 enodes) 1552471014.156 * * [simplify]: iters left: 5 (23 enodes) 1552471014.164 * * [simplify]: iters left: 4 (26 enodes) 1552471014.171 * * [simplify]: iters left: 3 (29 enodes) 1552471014.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.178 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471014.178 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471014.178 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471014.178 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471014.178 * * [simplify]: Extracting #5: cost 1 inf + 618 1552471014.179 * * [simplify]: Extracting #6: cost 0 inf + 790 1552471014.179 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471014.179 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 1552471014.179 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 1552471014.179 * * [simplify]: iters left: 6 (8 enodes) 1552471014.183 * * [simplify]: iters left: 5 (30 enodes) 1552471014.193 * * [simplify]: iters left: 4 (43 enodes) 1552471014.206 * * [simplify]: iters left: 3 (59 enodes) 1552471014.216 * * [simplify]: iters left: 2 (96 enodes) 1552471014.232 * * [simplify]: iters left: 1 (127 enodes) 1552471014.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.273 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471014.273 * * [simplify]: Extracting #2: cost 25 inf + 87 1552471014.274 * * [simplify]: Extracting #3: cost 10 inf + 2305 1552471014.275 * * [simplify]: Extracting #4: cost 0 inf + 3968 1552471014.277 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552471014.277 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552471014.277 * * * * [progress]: [ 429 / 611 ] simplifiying candidate # 1552471014.277 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 1552471014.277 * * [simplify]: iters left: 6 (6 enodes) 1552471014.281 * * [simplify]: iters left: 5 (20 enodes) 1552471014.287 * * [simplify]: iters left: 4 (25 enodes) 1552471014.294 * * [simplify]: iters left: 3 (28 enodes) 1552471014.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.301 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471014.301 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471014.301 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471014.301 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471014.301 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471014.302 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471014.302 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 1552471014.302 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 1552471014.302 * * [simplify]: iters left: 6 (8 enodes) 1552471014.306 * * [simplify]: iters left: 5 (30 enodes) 1552471014.316 * * [simplify]: iters left: 4 (43 enodes) 1552471014.331 * * [simplify]: iters left: 3 (59 enodes) 1552471014.350 * * [simplify]: iters left: 2 (96 enodes) 1552471014.366 * * [simplify]: iters left: 1 (127 enodes) 1552471014.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.398 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471014.398 * * [simplify]: Extracting #2: cost 25 inf + 87 1552471014.399 * * [simplify]: Extracting #3: cost 10 inf + 2305 1552471014.401 * * [simplify]: Extracting #4: cost 0 inf + 3968 1552471014.402 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552471014.402 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552471014.403 * * * * [progress]: [ 430 / 611 ] simplifiying candidate # 1552471014.403 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 1552471014.403 * * [simplify]: iters left: 6 (6 enodes) 1552471014.406 * * [simplify]: iters left: 5 (20 enodes) 1552471014.413 * * [simplify]: iters left: 4 (25 enodes) 1552471014.421 * * [simplify]: iters left: 3 (28 enodes) 1552471014.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.424 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471014.424 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471014.424 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471014.425 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471014.425 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471014.425 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471014.425 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 1552471014.425 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 1552471014.425 * * [simplify]: iters left: 6 (8 enodes) 1552471014.427 * * [simplify]: iters left: 5 (30 enodes) 1552471014.433 * * [simplify]: iters left: 4 (43 enodes) 1552471014.440 * * [simplify]: iters left: 3 (59 enodes) 1552471014.450 * * [simplify]: iters left: 2 (96 enodes) 1552471014.483 * * [simplify]: iters left: 1 (127 enodes) 1552471014.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.515 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471014.515 * * [simplify]: Extracting #2: cost 25 inf + 87 1552471014.515 * * [simplify]: Extracting #3: cost 10 inf + 2305 1552471014.516 * * [simplify]: Extracting #4: cost 0 inf + 3968 1552471014.517 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1552471014.517 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1552471014.517 * * * * [progress]: [ 431 / 611 ] simplifiying candidate # 1552471014.517 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471014.517 * * [simplify]: iters left: 6 (7 enodes) 1552471014.519 * * [simplify]: iters left: 5 (23 enodes) 1552471014.523 * * [simplify]: iters left: 4 (29 enodes) 1552471014.528 * * [simplify]: iters left: 3 (31 enodes) 1552471014.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.536 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471014.536 * * [simplify]: Extracting #2: cost 11 inf + 1 1552471014.536 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471014.536 * * [simplify]: Extracting #4: cost 10 inf + 86 1552471014.536 * * [simplify]: Extracting #5: cost 4 inf + 978 1552471014.537 * * [simplify]: Extracting #6: cost 1 inf + 1504 1552471014.537 * * [simplify]: Extracting #7: cost 0 inf + 1706 1552471014.538 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1552471014.538 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552471014.538 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552471014.538 * * [simplify]: iters left: 6 (8 enodes) 1552471014.543 * * [simplify]: iters left: 5 (28 enodes) 1552471014.549 * * [simplify]: iters left: 4 (37 enodes) 1552471014.555 * * [simplify]: iters left: 3 (45 enodes) 1552471014.561 * * [simplify]: iters left: 2 (48 enodes) 1552471014.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.568 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471014.568 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471014.568 * * [simplify]: Extracting #3: cost 21 inf + 1 1552471014.568 * * [simplify]: Extracting #4: cost 19 inf + 44 1552471014.568 * * [simplify]: Extracting #5: cost 9 inf + 1381 1552471014.569 * * [simplify]: Extracting #6: cost 1 inf + 3226 1552471014.569 * * [simplify]: Extracting #7: cost 0 inf + 3518 1552471014.570 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552471014.570 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552471014.570 * * * * [progress]: [ 432 / 611 ] simplifiying candidate # 1552471014.570 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 1552471014.570 * * [simplify]: iters left: 5 (6 enodes) 1552471014.572 * * [simplify]: iters left: 4 (18 enodes) 1552471014.576 * * [simplify]: iters left: 3 (20 enodes) 1552471014.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.582 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471014.582 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471014.582 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471014.582 * * [simplify]: Extracting #4: cost 0 inf + 494 1552471014.582 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552471014.582 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552471014.582 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552471014.582 * * [simplify]: iters left: 6 (8 enodes) 1552471014.584 * * [simplify]: iters left: 5 (28 enodes) 1552471014.589 * * [simplify]: iters left: 4 (37 enodes) 1552471014.598 * * [simplify]: iters left: 3 (45 enodes) 1552471014.604 * * [simplify]: iters left: 2 (48 enodes) 1552471014.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.612 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471014.612 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471014.612 * * [simplify]: Extracting #3: cost 21 inf + 1 1552471014.612 * * [simplify]: Extracting #4: cost 19 inf + 44 1552471014.612 * * [simplify]: Extracting #5: cost 9 inf + 1141 1552471014.613 * * [simplify]: Extracting #6: cost 1 inf + 2786 1552471014.614 * * [simplify]: Extracting #7: cost 0 inf + 3038 1552471014.615 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552471014.615 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552471014.615 * * * * [progress]: [ 433 / 611 ] simplifiying candidate # 1552471014.615 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471014.615 * * [simplify]: iters left: 6 (9 enodes) 1552471014.624 * * [simplify]: iters left: 5 (35 enodes) 1552471014.634 * * [simplify]: iters left: 4 (43 enodes) 1552471014.644 * * [simplify]: iters left: 3 (63 enodes) 1552471014.663 * * [simplify]: iters left: 2 (70 enodes) 1552471014.675 * * [simplify]: iters left: 1 (74 enodes) 1552471014.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.682 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471014.682 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471014.682 * * [simplify]: Extracting #3: cost 4 inf + 406 1552471014.682 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471014.682 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471014.682 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471014.683 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552471014.683 * * [simplify]: iters left: 6 (9 enodes) 1552471014.685 * * [simplify]: iters left: 5 (33 enodes) 1552471014.690 * * [simplify]: iters left: 4 (49 enodes) 1552471014.701 * * [simplify]: iters left: 3 (68 enodes) 1552471014.715 * * [simplify]: iters left: 2 (119 enodes) 1552471014.740 * * [simplify]: iters left: 1 (167 enodes) 1552471014.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.803 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471014.803 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471014.803 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471014.804 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552471014.806 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552471014.808 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471014.808 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471014.809 * * * * [progress]: [ 434 / 611 ] simplifiying candidate # 1552471014.809 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471014.809 * * [simplify]: iters left: 6 (8 enodes) 1552471014.817 * * [simplify]: iters left: 5 (28 enodes) 1552471014.821 * * [simplify]: iters left: 4 (30 enodes) 1552471014.825 * * [simplify]: iters left: 3 (32 enodes) 1552471014.829 * * [simplify]: iters left: 2 (34 enodes) 1552471014.833 * * [simplify]: iters left: 1 (35 enodes) 1552471014.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.837 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471014.837 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471014.837 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471014.837 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471014.837 * [simplify]: Simplified to (sqrt a) 1552471014.837 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471014.838 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552471014.838 * * [simplify]: iters left: 6 (9 enodes) 1552471014.840 * * [simplify]: iters left: 5 (33 enodes) 1552471014.846 * * [simplify]: iters left: 4 (49 enodes) 1552471014.862 * * [simplify]: iters left: 3 (68 enodes) 1552471014.884 * * [simplify]: iters left: 2 (119 enodes) 1552471014.928 * * [simplify]: iters left: 1 (167 enodes) 1552471014.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.962 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471014.962 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471014.962 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471014.963 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552471014.964 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552471014.965 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471014.966 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471014.966 * * * * [progress]: [ 435 / 611 ] simplifiying candidate # 1552471014.966 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471014.966 * * [simplify]: iters left: 6 (6 enodes) 1552471014.977 * * [simplify]: iters left: 5 (20 enodes) 1552471014.980 * * [simplify]: iters left: 4 (22 enodes) 1552471014.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471014.985 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471014.985 * [simplify]: Simplified to 1 1552471014.985 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 1552471014.985 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 1552471014.985 * * [simplify]: iters left: 6 (8 enodes) 1552471014.990 * * [simplify]: iters left: 5 (30 enodes) 1552471014.999 * * [simplify]: iters left: 4 (46 enodes) 1552471015.015 * * [simplify]: iters left: 3 (64 enodes) 1552471015.035 * * [simplify]: iters left: 2 (93 enodes) 1552471015.064 * * [simplify]: iters left: 1 (120 enodes) 1552471015.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.100 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471015.100 * * [simplify]: Extracting #2: cost 27 inf + 3 1552471015.101 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552471015.102 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552471015.103 * [simplify]: Simplified to (/ a (- (acos a))) 1552471015.103 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471015.104 * * * * [progress]: [ 436 / 611 ] simplifiying candidate # 1552471015.104 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471015.104 * * [simplify]: iters left: 6 (8 enodes) 1552471015.110 * * [simplify]: iters left: 5 (28 enodes) 1552471015.118 * * [simplify]: iters left: 4 (35 enodes) 1552471015.127 * * [simplify]: iters left: 3 (40 enodes) 1552471015.137 * * [simplify]: iters left: 2 (52 enodes) 1552471015.152 * * [simplify]: iters left: 1 (59 enodes) 1552471015.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.170 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471015.170 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471015.170 * * [simplify]: Extracting #3: cost 3 inf + 569 1552471015.171 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471015.171 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471015.171 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471015.172 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552471015.172 * * [simplify]: iters left: 6 (9 enodes) 1552471015.178 * * [simplify]: iters left: 5 (33 enodes) 1552471015.188 * * [simplify]: iters left: 4 (49 enodes) 1552471015.201 * * [simplify]: iters left: 3 (68 enodes) 1552471015.213 * * [simplify]: iters left: 2 (119 enodes) 1552471015.235 * * [simplify]: iters left: 1 (167 enodes) 1552471015.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.284 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471015.284 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471015.284 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471015.285 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552471015.287 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552471015.289 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471015.289 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471015.290 * * * * [progress]: [ 437 / 611 ] simplifiying candidate # 1552471015.290 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 1552471015.290 * * [simplify]: iters left: 5 (7 enodes) 1552471015.295 * * [simplify]: iters left: 4 (23 enodes) 1552471015.302 * * [simplify]: iters left: 3 (25 enodes) 1552471015.305 * * [simplify]: iters left: 2 (29 enodes) 1552471015.309 * * [simplify]: iters left: 1 (31 enodes) 1552471015.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.313 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471015.313 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471015.313 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471015.313 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471015.314 * [simplify]: Simplified to (sqrt a) 1552471015.314 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471015.314 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552471015.314 * * [simplify]: iters left: 6 (9 enodes) 1552471015.316 * * [simplify]: iters left: 5 (33 enodes) 1552471015.322 * * [simplify]: iters left: 4 (49 enodes) 1552471015.330 * * [simplify]: iters left: 3 (68 enodes) 1552471015.353 * * [simplify]: iters left: 2 (119 enodes) 1552471015.392 * * [simplify]: iters left: 1 (167 enodes) 1552471015.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.426 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471015.426 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471015.427 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471015.427 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552471015.428 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552471015.429 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471015.429 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471015.429 * * * * [progress]: [ 438 / 611 ] simplifiying candidate # 1552471015.429 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 1552471015.429 * * [simplify]: iters left: 5 (5 enodes) 1552471015.432 * * [simplify]: iters left: 4 (15 enodes) 1552471015.435 * * [simplify]: iters left: 3 (17 enodes) 1552471015.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.437 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471015.437 * [simplify]: Simplified to 1 1552471015.437 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 1552471015.437 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 1552471015.437 * * [simplify]: iters left: 6 (8 enodes) 1552471015.439 * * [simplify]: iters left: 5 (30 enodes) 1552471015.446 * * [simplify]: iters left: 4 (46 enodes) 1552471015.454 * * [simplify]: iters left: 3 (64 enodes) 1552471015.468 * * [simplify]: iters left: 2 (93 enodes) 1552471015.485 * * [simplify]: iters left: 1 (120 enodes) 1552471015.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.503 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471015.503 * * [simplify]: Extracting #2: cost 27 inf + 3 1552471015.504 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552471015.504 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552471015.505 * [simplify]: Simplified to (/ a (- (acos a))) 1552471015.505 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471015.505 * * * * [progress]: [ 439 / 611 ] simplifiying candidate # 1552471015.506 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552471015.506 * * [simplify]: iters left: 6 (7 enodes) 1552471015.510 * * [simplify]: iters left: 5 (25 enodes) 1552471015.517 * * [simplify]: iters left: 4 (29 enodes) 1552471015.525 * * [simplify]: iters left: 3 (32 enodes) 1552471015.534 * * [simplify]: iters left: 2 (40 enodes) 1552471015.550 * * [simplify]: iters left: 1 (47 enodes) 1552471015.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.563 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471015.563 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471015.563 * * [simplify]: Extracting #3: cost 2 inf + 650 1552471015.563 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471015.564 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471015.564 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 1552471015.564 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 1552471015.564 * * [simplify]: iters left: 6 (8 enodes) 1552471015.566 * * [simplify]: iters left: 5 (30 enodes) 1552471015.571 * * [simplify]: iters left: 4 (43 enodes) 1552471015.578 * * [simplify]: iters left: 3 (60 enodes) 1552471015.596 * * [simplify]: iters left: 2 (121 enodes) 1552471015.622 * * [simplify]: iters left: 1 (172 enodes) 1552471015.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.675 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471015.675 * * [simplify]: Extracting #2: cost 27 inf + 2 1552471015.675 * * [simplify]: Extracting #3: cost 25 inf + 206 1552471015.676 * * [simplify]: Extracting #4: cost 4 inf + 3548 1552471015.678 * * [simplify]: Extracting #5: cost 0 inf + 4224 1552471015.680 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471015.680 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471015.680 * * * * [progress]: [ 440 / 611 ] simplifiying candidate # 1552471015.681 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 1552471015.681 * * [simplify]: iters left: 5 (6 enodes) 1552471015.684 * * [simplify]: iters left: 4 (20 enodes) 1552471015.691 * * [simplify]: iters left: 3 (22 enodes) 1552471015.697 * * [simplify]: iters left: 2 (26 enodes) 1552471015.703 * * [simplify]: iters left: 1 (28 enodes) 1552471015.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.711 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471015.711 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471015.711 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471015.711 * [simplify]: Simplified to (sqrt a) 1552471015.711 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 1552471015.712 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 1552471015.712 * * [simplify]: iters left: 6 (8 enodes) 1552471015.716 * * [simplify]: iters left: 5 (30 enodes) 1552471015.726 * * [simplify]: iters left: 4 (43 enodes) 1552471015.739 * * [simplify]: iters left: 3 (60 enodes) 1552471015.764 * * [simplify]: iters left: 2 (121 enodes) 1552471015.810 * * [simplify]: iters left: 1 (172 enodes) 1552471015.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.866 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471015.866 * * [simplify]: Extracting #2: cost 27 inf + 2 1552471015.866 * * [simplify]: Extracting #3: cost 25 inf + 126 1552471015.867 * * [simplify]: Extracting #4: cost 4 inf + 2948 1552471015.868 * * [simplify]: Extracting #5: cost 0 inf + 3544 1552471015.869 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471015.869 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471015.869 * * * * [progress]: [ 441 / 611 ] simplifiying candidate # 1552471015.869 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 1552471015.869 * * [simplify]: iters left: 4 (3 enodes) 1552471015.870 * * [simplify]: iters left: 3 (7 enodes) 1552471015.872 * * [simplify]: iters left: 2 (9 enodes) 1552471015.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.873 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471015.873 * [simplify]: Simplified to 1 1552471015.873 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471015.873 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471015.873 * * [simplify]: iters left: 6 (7 enodes) 1552471015.875 * * [simplify]: iters left: 5 (27 enodes) 1552471015.882 * * [simplify]: iters left: 4 (40 enodes) 1552471015.888 * * [simplify]: iters left: 3 (56 enodes) 1552471015.906 * * [simplify]: iters left: 2 (93 enodes) 1552471015.923 * * [simplify]: iters left: 1 (124 enodes) 1552471015.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.945 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471015.945 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471015.945 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471015.947 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471015.948 * [simplify]: Simplified to (/ a (- (acos a))) 1552471015.948 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471015.948 * * * * [progress]: [ 442 / 611 ] simplifiying candidate # 1552471015.948 * [simplify]: Simplifying (/ (/ 1 1) 1) 1552471015.948 * * [simplify]: iters left: 4 (3 enodes) 1552471015.950 * * [simplify]: iters left: 3 (7 enodes) 1552471015.953 * * [simplify]: iters left: 2 (9 enodes) 1552471015.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471015.955 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471015.955 * [simplify]: Simplified to 1 1552471015.955 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471015.956 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471015.956 * * [simplify]: iters left: 6 (7 enodes) 1552471015.960 * * [simplify]: iters left: 5 (27 enodes) 1552471015.969 * * [simplify]: iters left: 4 (40 enodes) 1552471015.983 * * [simplify]: iters left: 3 (56 enodes) 1552471015.994 * * [simplify]: iters left: 2 (93 enodes) 1552471016.009 * * [simplify]: iters left: 1 (124 enodes) 1552471016.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.029 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471016.029 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471016.029 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471016.030 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471016.031 * [simplify]: Simplified to (/ a (- (acos a))) 1552471016.031 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471016.031 * * * * [progress]: [ 443 / 611 ] simplifiying candidate # 1552471016.031 * [simplify]: Simplifying (/ (/ 1 1) 1) 1552471016.031 * * [simplify]: iters left: 4 (3 enodes) 1552471016.032 * * [simplify]: iters left: 3 (7 enodes) 1552471016.033 * * [simplify]: iters left: 2 (9 enodes) 1552471016.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.035 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471016.035 * [simplify]: Simplified to 1 1552471016.035 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471016.035 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471016.035 * * [simplify]: iters left: 6 (7 enodes) 1552471016.037 * * [simplify]: iters left: 5 (27 enodes) 1552471016.041 * * [simplify]: iters left: 4 (40 enodes) 1552471016.049 * * [simplify]: iters left: 3 (56 enodes) 1552471016.071 * * [simplify]: iters left: 2 (93 enodes) 1552471016.101 * * [simplify]: iters left: 1 (124 enodes) 1552471016.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.131 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471016.132 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471016.132 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471016.132 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471016.133 * [simplify]: Simplified to (/ a (- (acos a))) 1552471016.133 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471016.133 * * * * [progress]: [ 444 / 611 ] simplifiying candidate # 1552471016.134 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471016.134 * * [simplify]: iters left: 6 (6 enodes) 1552471016.135 * * [simplify]: iters left: 5 (22 enodes) 1552471016.139 * * [simplify]: iters left: 4 (26 enodes) 1552471016.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.143 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471016.143 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471016.143 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471016.143 * * [simplify]: Extracting #4: cost 8 inf + 86 1552471016.143 * * [simplify]: Extracting #5: cost 2 inf + 1018 1552471016.143 * * [simplify]: Extracting #6: cost 0 inf + 1382 1552471016.143 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471016.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552471016.143 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552471016.144 * * [simplify]: iters left: 6 (8 enodes) 1552471016.146 * * [simplify]: iters left: 5 (28 enodes) 1552471016.150 * * [simplify]: iters left: 4 (37 enodes) 1552471016.161 * * [simplify]: iters left: 3 (45 enodes) 1552471016.174 * * [simplify]: iters left: 2 (48 enodes) 1552471016.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.190 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471016.190 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471016.190 * * [simplify]: Extracting #3: cost 21 inf + 1 1552471016.190 * * [simplify]: Extracting #4: cost 19 inf + 44 1552471016.191 * * [simplify]: Extracting #5: cost 9 inf + 1381 1552471016.191 * * [simplify]: Extracting #6: cost 1 inf + 3226 1552471016.192 * * [simplify]: Extracting #7: cost 0 inf + 3518 1552471016.193 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552471016.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552471016.193 * * * * [progress]: [ 445 / 611 ] simplifiying candidate # 1552471016.194 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 1552471016.194 * * [simplify]: iters left: 5 (5 enodes) 1552471016.196 * * [simplify]: iters left: 4 (17 enodes) 1552471016.202 * * [simplify]: iters left: 3 (19 enodes) 1552471016.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.208 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471016.208 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471016.208 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471016.208 * * [simplify]: Extracting #4: cost 0 inf + 494 1552471016.208 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552471016.208 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552471016.209 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552471016.209 * * [simplify]: iters left: 6 (8 enodes) 1552471016.211 * * [simplify]: iters left: 5 (28 enodes) 1552471016.215 * * [simplify]: iters left: 4 (37 enodes) 1552471016.221 * * [simplify]: iters left: 3 (45 enodes) 1552471016.227 * * [simplify]: iters left: 2 (48 enodes) 1552471016.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.234 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471016.234 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471016.234 * * [simplify]: Extracting #3: cost 21 inf + 1 1552471016.234 * * [simplify]: Extracting #4: cost 19 inf + 44 1552471016.234 * * [simplify]: Extracting #5: cost 9 inf + 1141 1552471016.235 * * [simplify]: Extracting #6: cost 1 inf + 2786 1552471016.235 * * [simplify]: Extracting #7: cost 0 inf + 3038 1552471016.235 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552471016.236 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552471016.236 * * * * [progress]: [ 446 / 611 ] simplifiying candidate # 1552471016.236 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471016.236 * * [simplify]: iters left: 6 (8 enodes) 1552471016.240 * * [simplify]: iters left: 5 (34 enodes) 1552471016.255 * * [simplify]: iters left: 4 (61 enodes) 1552471016.274 * * [simplify]: iters left: 3 (98 enodes) 1552471016.292 * * [simplify]: iters left: 2 (109 enodes) 1552471016.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.307 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471016.307 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471016.307 * * [simplify]: Extracting #3: cost 1 inf + 853 1552471016.308 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471016.308 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471016.308 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471016.309 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552471016.309 * * [simplify]: iters left: 6 (9 enodes) 1552471016.314 * * [simplify]: iters left: 5 (33 enodes) 1552471016.323 * * [simplify]: iters left: 4 (49 enodes) 1552471016.332 * * [simplify]: iters left: 3 (68 enodes) 1552471016.343 * * [simplify]: iters left: 2 (119 enodes) 1552471016.380 * * [simplify]: iters left: 1 (167 enodes) 1552471016.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.438 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471016.439 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471016.439 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471016.439 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552471016.440 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552471016.441 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471016.441 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471016.441 * * * * [progress]: [ 447 / 611 ] simplifiying candidate # 1552471016.441 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471016.441 * * [simplify]: iters left: 6 (7 enodes) 1552471016.444 * * [simplify]: iters left: 5 (27 enodes) 1552471016.450 * * [simplify]: iters left: 4 (34 enodes) 1552471016.454 * * [simplify]: iters left: 3 (37 enodes) 1552471016.459 * * [simplify]: iters left: 2 (39 enodes) 1552471016.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.464 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471016.464 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471016.464 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471016.464 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471016.465 * [simplify]: Simplified to (sqrt a) 1552471016.465 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471016.465 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552471016.465 * * [simplify]: iters left: 6 (9 enodes) 1552471016.470 * * [simplify]: iters left: 5 (33 enodes) 1552471016.480 * * [simplify]: iters left: 4 (49 enodes) 1552471016.497 * * [simplify]: iters left: 3 (68 enodes) 1552471016.514 * * [simplify]: iters left: 2 (119 enodes) 1552471016.536 * * [simplify]: iters left: 1 (167 enodes) 1552471016.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.585 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471016.585 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471016.585 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471016.585 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552471016.586 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552471016.588 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471016.588 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471016.588 * * * * [progress]: [ 448 / 611 ] simplifiying candidate # 1552471016.588 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471016.588 * * [simplify]: iters left: 6 (5 enodes) 1552471016.594 * * [simplify]: iters left: 5 (19 enodes) 1552471016.596 * * [simplify]: iters left: 4 (21 enodes) 1552471016.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.598 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471016.598 * [simplify]: Simplified to 1 1552471016.598 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 1552471016.598 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 1552471016.598 * * [simplify]: iters left: 6 (8 enodes) 1552471016.601 * * [simplify]: iters left: 5 (30 enodes) 1552471016.606 * * [simplify]: iters left: 4 (46 enodes) 1552471016.618 * * [simplify]: iters left: 3 (64 enodes) 1552471016.635 * * [simplify]: iters left: 2 (93 enodes) 1552471016.664 * * [simplify]: iters left: 1 (120 enodes) 1552471016.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.687 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471016.687 * * [simplify]: Extracting #2: cost 27 inf + 3 1552471016.689 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552471016.690 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552471016.690 * [simplify]: Simplified to (/ a (- (acos a))) 1552471016.690 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471016.691 * * * * [progress]: [ 449 / 611 ] simplifiying candidate # 1552471016.691 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471016.691 * * [simplify]: iters left: 6 (7 enodes) 1552471016.694 * * [simplify]: iters left: 5 (27 enodes) 1552471016.699 * * [simplify]: iters left: 4 (38 enodes) 1552471016.705 * * [simplify]: iters left: 3 (49 enodes) 1552471016.716 * * [simplify]: iters left: 2 (56 enodes) 1552471016.730 * * [simplify]: iters left: 1 (61 enodes) 1552471016.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.745 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471016.745 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471016.746 * * [simplify]: Extracting #3: cost 3 inf + 569 1552471016.746 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471016.746 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471016.746 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471016.747 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552471016.747 * * [simplify]: iters left: 6 (9 enodes) 1552471016.751 * * [simplify]: iters left: 5 (33 enodes) 1552471016.756 * * [simplify]: iters left: 4 (49 enodes) 1552471016.764 * * [simplify]: iters left: 3 (68 enodes) 1552471016.777 * * [simplify]: iters left: 2 (119 enodes) 1552471016.806 * * [simplify]: iters left: 1 (167 enodes) 1552471016.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.864 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471016.864 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471016.864 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471016.865 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552471016.866 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552471016.867 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471016.867 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471016.867 * * * * [progress]: [ 450 / 611 ] simplifiying candidate # 1552471016.867 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 1552471016.867 * * [simplify]: iters left: 5 (6 enodes) 1552471016.869 * * [simplify]: iters left: 4 (22 enodes) 1552471016.873 * * [simplify]: iters left: 3 (26 enodes) 1552471016.877 * * [simplify]: iters left: 2 (30 enodes) 1552471016.880 * * [simplify]: iters left: 1 (32 enodes) 1552471016.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471016.884 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471016.884 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471016.884 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471016.884 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471016.884 * [simplify]: Simplified to (sqrt a) 1552471016.884 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471016.885 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552471016.885 * * [simplify]: iters left: 6 (9 enodes) 1552471016.887 * * [simplify]: iters left: 5 (33 enodes) 1552471016.895 * * [simplify]: iters left: 4 (49 enodes) 1552471016.903 * * [simplify]: iters left: 3 (68 enodes) 1552471016.916 * * [simplify]: iters left: 2 (119 enodes) 1552471016.938 * * [simplify]: iters left: 1 (167 enodes) 1552471016.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.000 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471017.000 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471017.000 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471017.000 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552471017.001 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552471017.002 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471017.003 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471017.003 * * * * [progress]: [ 451 / 611 ] simplifiying candidate # 1552471017.003 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 1552471017.003 * * [simplify]: iters left: 5 (4 enodes) 1552471017.007 * * [simplify]: iters left: 4 (14 enodes) 1552471017.009 * * [simplify]: iters left: 3 (16 enodes) 1552471017.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.011 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471017.011 * [simplify]: Simplified to 1 1552471017.011 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 1552471017.011 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 1552471017.011 * * [simplify]: iters left: 6 (8 enodes) 1552471017.014 * * [simplify]: iters left: 5 (30 enodes) 1552471017.019 * * [simplify]: iters left: 4 (46 enodes) 1552471017.026 * * [simplify]: iters left: 3 (64 enodes) 1552471017.037 * * [simplify]: iters left: 2 (93 enodes) 1552471017.066 * * [simplify]: iters left: 1 (120 enodes) 1552471017.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.106 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471017.106 * * [simplify]: Extracting #2: cost 27 inf + 3 1552471017.106 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552471017.108 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552471017.109 * [simplify]: Simplified to (/ a (- (acos a))) 1552471017.109 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471017.109 * * * * [progress]: [ 452 / 611 ] simplifiying candidate # 1552471017.110 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 1552471017.110 * * [simplify]: iters left: 6 (6 enodes) 1552471017.114 * * [simplify]: iters left: 5 (22 enodes) 1552471017.120 * * [simplify]: iters left: 4 (29 enodes) 1552471017.126 * * [simplify]: iters left: 3 (41 enodes) 1552471017.132 * * [simplify]: iters left: 2 (55 enodes) 1552471017.141 * * [simplify]: iters left: 1 (57 enodes) 1552471017.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.146 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471017.146 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471017.147 * * [simplify]: Extracting #3: cost 3 inf + 529 1552471017.147 * * [simplify]: Extracting #4: cost 1 inf + 812 1552471017.147 * * [simplify]: Extracting #5: cost 0 inf + 974 1552471017.147 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471017.147 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 1552471017.147 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 1552471017.147 * * [simplify]: iters left: 6 (8 enodes) 1552471017.150 * * [simplify]: iters left: 5 (30 enodes) 1552471017.155 * * [simplify]: iters left: 4 (43 enodes) 1552471017.169 * * [simplify]: iters left: 3 (60 enodes) 1552471017.193 * * [simplify]: iters left: 2 (121 enodes) 1552471017.238 * * [simplify]: iters left: 1 (172 enodes) 1552471017.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.270 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471017.270 * * [simplify]: Extracting #2: cost 27 inf + 2 1552471017.270 * * [simplify]: Extracting #3: cost 25 inf + 206 1552471017.271 * * [simplify]: Extracting #4: cost 4 inf + 3548 1552471017.272 * * [simplify]: Extracting #5: cost 0 inf + 4224 1552471017.273 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471017.273 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471017.273 * * * * [progress]: [ 453 / 611 ] simplifiying candidate # 1552471017.273 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 1552471017.273 * * [simplify]: iters left: 5 (5 enodes) 1552471017.277 * * [simplify]: iters left: 4 (17 enodes) 1552471017.282 * * [simplify]: iters left: 3 (20 enodes) 1552471017.288 * * [simplify]: iters left: 2 (24 enodes) 1552471017.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.297 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471017.297 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471017.297 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471017.297 * [simplify]: Simplified to (sqrt a) 1552471017.297 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 1552471017.298 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 1552471017.298 * * [simplify]: iters left: 6 (8 enodes) 1552471017.302 * * [simplify]: iters left: 5 (30 enodes) 1552471017.310 * * [simplify]: iters left: 4 (43 enodes) 1552471017.317 * * [simplify]: iters left: 3 (60 enodes) 1552471017.330 * * [simplify]: iters left: 2 (121 enodes) 1552471017.351 * * [simplify]: iters left: 1 (172 enodes) 1552471017.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.398 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471017.398 * * [simplify]: Extracting #2: cost 27 inf + 2 1552471017.398 * * [simplify]: Extracting #3: cost 25 inf + 126 1552471017.399 * * [simplify]: Extracting #4: cost 4 inf + 2948 1552471017.400 * * [simplify]: Extracting #5: cost 0 inf + 3544 1552471017.401 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471017.401 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471017.401 * * * * [progress]: [ 454 / 611 ] simplifiying candidate # 1552471017.401 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552471017.401 * * [simplify]: iters left: 4 (3 enodes) 1552471017.403 * * [simplify]: iters left: 3 (7 enodes) 1552471017.404 * * [simplify]: iters left: 2 (9 enodes) 1552471017.405 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.405 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471017.405 * [simplify]: Simplified to 1 1552471017.405 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471017.405 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471017.405 * * [simplify]: iters left: 6 (7 enodes) 1552471017.407 * * [simplify]: iters left: 5 (27 enodes) 1552471017.412 * * [simplify]: iters left: 4 (40 enodes) 1552471017.418 * * [simplify]: iters left: 3 (56 enodes) 1552471017.430 * * [simplify]: iters left: 2 (93 enodes) 1552471017.459 * * [simplify]: iters left: 1 (124 enodes) 1552471017.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.486 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471017.486 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471017.487 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471017.487 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471017.488 * [simplify]: Simplified to (/ a (- (acos a))) 1552471017.488 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471017.488 * * * * [progress]: [ 455 / 611 ] simplifiying candidate # 1552471017.488 * [simplify]: Simplifying (/ 1 1) 1552471017.488 * * [simplify]: iters left: 2 (2 enodes) 1552471017.489 * * [simplify]: iters left: 1 (6 enodes) 1552471017.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.491 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471017.491 * [simplify]: Simplified to 1 1552471017.491 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471017.491 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471017.491 * * [simplify]: iters left: 6 (7 enodes) 1552471017.493 * * [simplify]: iters left: 5 (27 enodes) 1552471017.497 * * [simplify]: iters left: 4 (40 enodes) 1552471017.506 * * [simplify]: iters left: 3 (56 enodes) 1552471017.524 * * [simplify]: iters left: 2 (93 enodes) 1552471017.554 * * [simplify]: iters left: 1 (124 enodes) 1552471017.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.579 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471017.579 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471017.580 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471017.580 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471017.581 * [simplify]: Simplified to (/ a (- (acos a))) 1552471017.581 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471017.581 * * * * [progress]: [ 456 / 611 ] simplifiying candidate # 1552471017.581 * [simplify]: Simplifying (/ 1 1) 1552471017.581 * * [simplify]: iters left: 2 (2 enodes) 1552471017.582 * * [simplify]: iters left: 1 (6 enodes) 1552471017.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.584 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471017.584 * [simplify]: Simplified to 1 1552471017.584 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471017.584 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471017.584 * * [simplify]: iters left: 6 (7 enodes) 1552471017.586 * * [simplify]: iters left: 5 (27 enodes) 1552471017.592 * * [simplify]: iters left: 4 (40 enodes) 1552471017.599 * * [simplify]: iters left: 3 (56 enodes) 1552471017.608 * * [simplify]: iters left: 2 (93 enodes) 1552471017.626 * * [simplify]: iters left: 1 (124 enodes) 1552471017.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.665 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471017.665 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471017.666 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471017.670 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471017.671 * [simplify]: Simplified to (/ a (- (acos a))) 1552471017.671 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471017.672 * * * * [progress]: [ 457 / 611 ] simplifiying candidate # 1552471017.672 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471017.672 * * [simplify]: iters left: 6 (6 enodes) 1552471017.675 * * [simplify]: iters left: 5 (22 enodes) 1552471017.682 * * [simplify]: iters left: 4 (26 enodes) 1552471017.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.691 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471017.691 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471017.691 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471017.691 * * [simplify]: Extracting #4: cost 8 inf + 86 1552471017.691 * * [simplify]: Extracting #5: cost 2 inf + 1018 1552471017.691 * * [simplify]: Extracting #6: cost 0 inf + 1382 1552471017.692 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471017.692 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552471017.692 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552471017.692 * * [simplify]: iters left: 6 (8 enodes) 1552471017.696 * * [simplify]: iters left: 5 (28 enodes) 1552471017.705 * * [simplify]: iters left: 4 (37 enodes) 1552471017.716 * * [simplify]: iters left: 3 (45 enodes) 1552471017.728 * * [simplify]: iters left: 2 (48 enodes) 1552471017.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.742 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471017.742 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471017.742 * * [simplify]: Extracting #3: cost 21 inf + 1 1552471017.742 * * [simplify]: Extracting #4: cost 19 inf + 44 1552471017.743 * * [simplify]: Extracting #5: cost 9 inf + 1381 1552471017.743 * * [simplify]: Extracting #6: cost 1 inf + 3226 1552471017.744 * * [simplify]: Extracting #7: cost 0 inf + 3518 1552471017.745 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1552471017.745 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1552471017.745 * * * * [progress]: [ 458 / 611 ] simplifiying candidate # 1552471017.746 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 1552471017.746 * * [simplify]: iters left: 5 (5 enodes) 1552471017.748 * * [simplify]: iters left: 4 (17 enodes) 1552471017.754 * * [simplify]: iters left: 3 (19 enodes) 1552471017.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.760 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471017.760 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471017.760 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471017.760 * * [simplify]: Extracting #4: cost 0 inf + 494 1552471017.760 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552471017.760 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552471017.761 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552471017.761 * * [simplify]: iters left: 6 (8 enodes) 1552471017.765 * * [simplify]: iters left: 5 (28 enodes) 1552471017.774 * * [simplify]: iters left: 4 (37 enodes) 1552471017.785 * * [simplify]: iters left: 3 (45 enodes) 1552471017.796 * * [simplify]: iters left: 2 (48 enodes) 1552471017.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.802 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471017.803 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471017.803 * * [simplify]: Extracting #3: cost 21 inf + 1 1552471017.803 * * [simplify]: Extracting #4: cost 19 inf + 44 1552471017.803 * * [simplify]: Extracting #5: cost 9 inf + 1141 1552471017.803 * * [simplify]: Extracting #6: cost 1 inf + 2786 1552471017.804 * * [simplify]: Extracting #7: cost 0 inf + 3038 1552471017.804 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1552471017.804 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1552471017.804 * * * * [progress]: [ 459 / 611 ] simplifiying candidate # 1552471017.804 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471017.804 * * [simplify]: iters left: 6 (8 enodes) 1552471017.807 * * [simplify]: iters left: 5 (34 enodes) 1552471017.818 * * [simplify]: iters left: 4 (61 enodes) 1552471017.830 * * [simplify]: iters left: 3 (98 enodes) 1552471017.846 * * [simplify]: iters left: 2 (109 enodes) 1552471017.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.856 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471017.856 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471017.856 * * [simplify]: Extracting #3: cost 1 inf + 853 1552471017.857 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471017.857 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471017.857 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471017.857 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 1552471017.857 * * [simplify]: iters left: 6 (9 enodes) 1552471017.860 * * [simplify]: iters left: 5 (33 enodes) 1552471017.865 * * [simplify]: iters left: 4 (49 enodes) 1552471017.873 * * [simplify]: iters left: 3 (68 enodes) 1552471017.887 * * [simplify]: iters left: 2 (119 enodes) 1552471017.908 * * [simplify]: iters left: 1 (167 enodes) 1552471017.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.959 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471017.959 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471017.960 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471017.961 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552471017.963 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552471017.964 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471017.965 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471017.965 * * * * [progress]: [ 460 / 611 ] simplifiying candidate # 1552471017.965 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471017.965 * * [simplify]: iters left: 6 (7 enodes) 1552471017.970 * * [simplify]: iters left: 5 (27 enodes) 1552471017.978 * * [simplify]: iters left: 4 (34 enodes) 1552471017.982 * * [simplify]: iters left: 3 (37 enodes) 1552471017.987 * * [simplify]: iters left: 2 (39 enodes) 1552471017.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471017.991 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471017.991 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471017.991 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471017.991 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471017.992 * [simplify]: Simplified to (sqrt a) 1552471017.992 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471017.992 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 1552471017.992 * * [simplify]: iters left: 6 (9 enodes) 1552471017.994 * * [simplify]: iters left: 5 (33 enodes) 1552471018.000 * * [simplify]: iters left: 4 (49 enodes) 1552471018.009 * * [simplify]: iters left: 3 (68 enodes) 1552471018.020 * * [simplify]: iters left: 2 (119 enodes) 1552471018.050 * * [simplify]: iters left: 1 (167 enodes) 1552471018.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.108 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471018.108 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471018.108 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471018.109 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552471018.111 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552471018.113 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471018.113 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471018.113 * * * * [progress]: [ 461 / 611 ] simplifiying candidate # 1552471018.114 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471018.114 * * [simplify]: iters left: 6 (5 enodes) 1552471018.123 * * [simplify]: iters left: 5 (19 enodes) 1552471018.127 * * [simplify]: iters left: 4 (21 enodes) 1552471018.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.131 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471018.131 * [simplify]: Simplified to 1 1552471018.131 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 1552471018.131 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 1552471018.131 * * [simplify]: iters left: 6 (8 enodes) 1552471018.136 * * [simplify]: iters left: 5 (30 enodes) 1552471018.144 * * [simplify]: iters left: 4 (46 enodes) 1552471018.157 * * [simplify]: iters left: 3 (64 enodes) 1552471018.173 * * [simplify]: iters left: 2 (93 enodes) 1552471018.202 * * [simplify]: iters left: 1 (120 enodes) 1552471018.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.227 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471018.227 * * [simplify]: Extracting #2: cost 27 inf + 3 1552471018.228 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552471018.228 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552471018.229 * [simplify]: Simplified to (/ a (- (acos a))) 1552471018.229 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471018.229 * * * * [progress]: [ 462 / 611 ] simplifiying candidate # 1552471018.229 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471018.229 * * [simplify]: iters left: 6 (7 enodes) 1552471018.232 * * [simplify]: iters left: 5 (27 enodes) 1552471018.237 * * [simplify]: iters left: 4 (38 enodes) 1552471018.242 * * [simplify]: iters left: 3 (49 enodes) 1552471018.248 * * [simplify]: iters left: 2 (56 enodes) 1552471018.259 * * [simplify]: iters left: 1 (61 enodes) 1552471018.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.272 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471018.272 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471018.272 * * [simplify]: Extracting #3: cost 3 inf + 569 1552471018.272 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471018.273 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471018.273 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471018.273 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 1552471018.273 * * [simplify]: iters left: 6 (9 enodes) 1552471018.278 * * [simplify]: iters left: 5 (33 enodes) 1552471018.283 * * [simplify]: iters left: 4 (49 enodes) 1552471018.293 * * [simplify]: iters left: 3 (68 enodes) 1552471018.305 * * [simplify]: iters left: 2 (119 enodes) 1552471018.341 * * [simplify]: iters left: 1 (167 enodes) 1552471018.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.376 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471018.377 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471018.377 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471018.378 * * [simplify]: Extracting #4: cost 9 inf + 2953 1552471018.379 * * [simplify]: Extracting #5: cost 0 inf + 4550 1552471018.381 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471018.381 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471018.381 * * * * [progress]: [ 463 / 611 ] simplifiying candidate # 1552471018.381 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 1552471018.382 * * [simplify]: iters left: 5 (6 enodes) 1552471018.385 * * [simplify]: iters left: 4 (22 enodes) 1552471018.392 * * [simplify]: iters left: 3 (26 enodes) 1552471018.397 * * [simplify]: iters left: 2 (30 enodes) 1552471018.403 * * [simplify]: iters left: 1 (32 enodes) 1552471018.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.409 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471018.409 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471018.409 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471018.409 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471018.409 * [simplify]: Simplified to (sqrt a) 1552471018.409 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471018.409 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 1552471018.409 * * [simplify]: iters left: 6 (9 enodes) 1552471018.412 * * [simplify]: iters left: 5 (33 enodes) 1552471018.417 * * [simplify]: iters left: 4 (49 enodes) 1552471018.425 * * [simplify]: iters left: 3 (68 enodes) 1552471018.440 * * [simplify]: iters left: 2 (119 enodes) 1552471018.487 * * [simplify]: iters left: 1 (167 enodes) 1552471018.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.528 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471018.529 * * [simplify]: Extracting #2: cost 29 inf + 2 1552471018.529 * * [simplify]: Extracting #3: cost 29 inf + 3 1552471018.529 * * [simplify]: Extracting #4: cost 9 inf + 2433 1552471018.530 * * [simplify]: Extracting #5: cost 0 inf + 3790 1552471018.531 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471018.531 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471018.531 * * * * [progress]: [ 464 / 611 ] simplifiying candidate # 1552471018.532 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 1552471018.532 * * [simplify]: iters left: 5 (4 enodes) 1552471018.536 * * [simplify]: iters left: 4 (14 enodes) 1552471018.537 * * [simplify]: iters left: 3 (16 enodes) 1552471018.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.539 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471018.539 * [simplify]: Simplified to 1 1552471018.539 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 1552471018.539 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 1552471018.539 * * [simplify]: iters left: 6 (8 enodes) 1552471018.542 * * [simplify]: iters left: 5 (30 enodes) 1552471018.547 * * [simplify]: iters left: 4 (46 enodes) 1552471018.561 * * [simplify]: iters left: 3 (64 enodes) 1552471018.576 * * [simplify]: iters left: 2 (93 enodes) 1552471018.590 * * [simplify]: iters left: 1 (120 enodes) 1552471018.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.620 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471018.620 * * [simplify]: Extracting #2: cost 27 inf + 3 1552471018.621 * * [simplify]: Extracting #3: cost 10 inf + 2030 1552471018.622 * * [simplify]: Extracting #4: cost 0 inf + 3149 1552471018.623 * [simplify]: Simplified to (/ a (- (acos a))) 1552471018.623 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471018.623 * * * * [progress]: [ 465 / 611 ] simplifiying candidate # 1552471018.624 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 1552471018.624 * * [simplify]: iters left: 6 (6 enodes) 1552471018.627 * * [simplify]: iters left: 5 (22 enodes) 1552471018.634 * * [simplify]: iters left: 4 (29 enodes) 1552471018.639 * * [simplify]: iters left: 3 (41 enodes) 1552471018.646 * * [simplify]: iters left: 2 (55 enodes) 1552471018.654 * * [simplify]: iters left: 1 (57 enodes) 1552471018.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.660 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471018.660 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471018.660 * * [simplify]: Extracting #3: cost 3 inf + 529 1552471018.660 * * [simplify]: Extracting #4: cost 1 inf + 812 1552471018.660 * * [simplify]: Extracting #5: cost 0 inf + 974 1552471018.661 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471018.661 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 1552471018.661 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 1552471018.661 * * [simplify]: iters left: 6 (8 enodes) 1552471018.664 * * [simplify]: iters left: 5 (30 enodes) 1552471018.670 * * [simplify]: iters left: 4 (43 enodes) 1552471018.677 * * [simplify]: iters left: 3 (60 enodes) 1552471018.689 * * [simplify]: iters left: 2 (121 enodes) 1552471018.719 * * [simplify]: iters left: 1 (172 enodes) 1552471018.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.766 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471018.766 * * [simplify]: Extracting #2: cost 27 inf + 2 1552471018.766 * * [simplify]: Extracting #3: cost 25 inf + 206 1552471018.767 * * [simplify]: Extracting #4: cost 4 inf + 3548 1552471018.768 * * [simplify]: Extracting #5: cost 0 inf + 4224 1552471018.769 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1552471018.769 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1552471018.769 * * * * [progress]: [ 466 / 611 ] simplifiying candidate # 1552471018.769 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 1552471018.769 * * [simplify]: iters left: 5 (5 enodes) 1552471018.771 * * [simplify]: iters left: 4 (17 enodes) 1552471018.774 * * [simplify]: iters left: 3 (20 enodes) 1552471018.777 * * [simplify]: iters left: 2 (24 enodes) 1552471018.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.783 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471018.783 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471018.783 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471018.783 * [simplify]: Simplified to (sqrt a) 1552471018.783 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 1552471018.784 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 1552471018.784 * * [simplify]: iters left: 6 (8 enodes) 1552471018.788 * * [simplify]: iters left: 5 (30 enodes) 1552471018.798 * * [simplify]: iters left: 4 (43 enodes) 1552471018.812 * * [simplify]: iters left: 3 (60 enodes) 1552471018.829 * * [simplify]: iters left: 2 (121 enodes) 1552471018.853 * * [simplify]: iters left: 1 (172 enodes) 1552471018.892 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.892 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471018.892 * * [simplify]: Extracting #2: cost 27 inf + 2 1552471018.893 * * [simplify]: Extracting #3: cost 25 inf + 126 1552471018.894 * * [simplify]: Extracting #4: cost 4 inf + 2948 1552471018.896 * * [simplify]: Extracting #5: cost 0 inf + 3544 1552471018.898 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1552471018.898 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1552471018.898 * * * * [progress]: [ 467 / 611 ] simplifiying candidate # 1552471018.898 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552471018.898 * * [simplify]: iters left: 4 (3 enodes) 1552471018.900 * * [simplify]: iters left: 3 (7 enodes) 1552471018.903 * * [simplify]: iters left: 2 (9 enodes) 1552471018.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.905 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471018.905 * [simplify]: Simplified to 1 1552471018.905 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471018.906 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471018.906 * * [simplify]: iters left: 6 (7 enodes) 1552471018.909 * * [simplify]: iters left: 5 (27 enodes) 1552471018.918 * * [simplify]: iters left: 4 (40 enodes) 1552471018.926 * * [simplify]: iters left: 3 (56 enodes) 1552471018.938 * * [simplify]: iters left: 2 (93 enodes) 1552471018.956 * * [simplify]: iters left: 1 (124 enodes) 1552471018.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.992 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471018.992 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471018.993 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471018.993 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471018.994 * [simplify]: Simplified to (/ a (- (acos a))) 1552471018.994 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471018.994 * * * * [progress]: [ 468 / 611 ] simplifiying candidate # 1552471018.994 * [simplify]: Simplifying (/ 1 1) 1552471018.994 * * [simplify]: iters left: 2 (2 enodes) 1552471018.995 * * [simplify]: iters left: 1 (6 enodes) 1552471018.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471018.996 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471018.996 * [simplify]: Simplified to 1 1552471018.996 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471018.997 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471018.997 * * [simplify]: iters left: 6 (7 enodes) 1552471018.999 * * [simplify]: iters left: 5 (27 enodes) 1552471019.004 * * [simplify]: iters left: 4 (40 enodes) 1552471019.010 * * [simplify]: iters left: 3 (56 enodes) 1552471019.022 * * [simplify]: iters left: 2 (93 enodes) 1552471019.055 * * [simplify]: iters left: 1 (124 enodes) 1552471019.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.094 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471019.094 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471019.095 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471019.096 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471019.098 * [simplify]: Simplified to (/ a (- (acos a))) 1552471019.098 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471019.098 * * * * [progress]: [ 469 / 611 ] simplifiying candidate # 1552471019.098 * [simplify]: Simplifying (/ 1 1) 1552471019.098 * * [simplify]: iters left: 2 (2 enodes) 1552471019.100 * * [simplify]: iters left: 1 (6 enodes) 1552471019.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.102 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.102 * [simplify]: Simplified to 1 1552471019.102 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1552471019.102 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1552471019.102 * * [simplify]: iters left: 6 (7 enodes) 1552471019.106 * * [simplify]: iters left: 5 (27 enodes) 1552471019.115 * * [simplify]: iters left: 4 (40 enodes) 1552471019.125 * * [simplify]: iters left: 3 (56 enodes) 1552471019.134 * * [simplify]: iters left: 2 (93 enodes) 1552471019.152 * * [simplify]: iters left: 1 (124 enodes) 1552471019.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.184 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471019.184 * * [simplify]: Extracting #2: cost 24 inf + 87 1552471019.185 * * [simplify]: Extracting #3: cost 8 inf + 1774 1552471019.186 * * [simplify]: Extracting #4: cost 0 inf + 3066 1552471019.187 * [simplify]: Simplified to (/ a (- (acos a))) 1552471019.187 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1552471019.187 * * * * [progress]: [ 470 / 611 ] simplifiying candidate # 1552471019.188 * * * * [progress]: [ 471 / 611 ] simplifiying candidate # 1552471019.188 * * * * [progress]: [ 472 / 611 ] simplifiying candidate # 1552471019.188 * * * * [progress]: [ 473 / 611 ] simplifiying candidate # 1552471019.188 * [simplify]: Simplifying (cbrt (/ 1 a)) 1552471019.188 * * [simplify]: iters left: 3 (4 enodes) 1552471019.190 * * [simplify]: iters left: 2 (14 enodes) 1552471019.195 * * [simplify]: iters left: 1 (16 enodes) 1552471019.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.200 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.200 * * [simplify]: Extracting #2: cost 6 inf + 0 1552471019.201 * * [simplify]: Extracting #3: cost 2 inf + 86 1552471019.201 * * [simplify]: Extracting #4: cost 1 inf + 208 1552471019.201 * * [simplify]: Extracting #5: cost 0 inf + 330 1552471019.201 * [simplify]: Simplified to (cbrt (/ 1 a)) 1552471019.201 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 1552471019.201 * * * * [progress]: [ 474 / 611 ] simplifiying candidate # 1552471019.201 * [simplify]: Simplifying (sqrt (/ 1 a)) 1552471019.201 * * [simplify]: iters left: 3 (4 enodes) 1552471019.204 * * [simplify]: iters left: 2 (14 enodes) 1552471019.208 * * [simplify]: iters left: 1 (16 enodes) 1552471019.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.213 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.213 * * [simplify]: Extracting #2: cost 6 inf + 0 1552471019.213 * * [simplify]: Extracting #3: cost 2 inf + 86 1552471019.214 * * [simplify]: Extracting #4: cost 1 inf + 168 1552471019.214 * * [simplify]: Extracting #5: cost 0 inf + 250 1552471019.214 * [simplify]: Simplified to (sqrt (/ 1 a)) 1552471019.214 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 1552471019.214 * * * * [progress]: [ 475 / 611 ] simplifiying candidate # 1552471019.214 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 1552471019.214 * * [simplify]: iters left: 3 (5 enodes) 1552471019.219 * * [simplify]: iters left: 2 (17 enodes) 1552471019.224 * * [simplify]: iters left: 1 (19 enodes) 1552471019.230 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.230 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.230 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.230 * * [simplify]: Extracting #3: cost 0 inf + 408 1552471019.230 * [simplify]: Simplified to (/ 1 (cbrt a)) 1552471019.230 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 1552471019.230 * * * * [progress]: [ 476 / 611 ] simplifiying candidate # 1552471019.231 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 1552471019.231 * * [simplify]: iters left: 3 (5 enodes) 1552471019.235 * * [simplify]: iters left: 2 (17 enodes) 1552471019.240 * * [simplify]: iters left: 1 (19 enodes) 1552471019.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.246 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.246 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.246 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471019.246 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552471019.246 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 1552471019.246 * * * * [progress]: [ 477 / 611 ] simplifiying candidate # 1552471019.247 * [simplify]: Simplifying (/ (cbrt 1) a) 1552471019.247 * * [simplify]: iters left: 3 (4 enodes) 1552471019.250 * * [simplify]: iters left: 2 (14 enodes) 1552471019.255 * * [simplify]: iters left: 1 (16 enodes) 1552471019.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.259 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.259 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471019.259 * * [simplify]: Extracting #3: cost 1 inf + 44 1552471019.259 * * [simplify]: Extracting #4: cost 0 inf + 86 1552471019.260 * [simplify]: Simplified to (/ 1 a) 1552471019.260 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 1552471019.260 * * * * [progress]: [ 478 / 611 ] simplifiying candidate # 1552471019.260 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 1552471019.260 * * [simplify]: iters left: 3 (5 enodes) 1552471019.264 * * [simplify]: iters left: 2 (17 enodes) 1552471019.269 * * [simplify]: iters left: 1 (19 enodes) 1552471019.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.275 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.275 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.275 * * [simplify]: Extracting #3: cost 0 inf + 408 1552471019.275 * [simplify]: Simplified to (/ 1 (cbrt a)) 1552471019.275 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 1552471019.275 * * * * [progress]: [ 479 / 611 ] simplifiying candidate # 1552471019.276 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 1552471019.276 * * [simplify]: iters left: 3 (5 enodes) 1552471019.280 * * [simplify]: iters left: 2 (17 enodes) 1552471019.287 * * [simplify]: iters left: 1 (19 enodes) 1552471019.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.293 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.293 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.293 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471019.293 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552471019.293 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 1552471019.293 * * * * [progress]: [ 480 / 611 ] simplifiying candidate # 1552471019.294 * [simplify]: Simplifying (/ (sqrt 1) a) 1552471019.294 * * [simplify]: iters left: 3 (4 enodes) 1552471019.296 * * [simplify]: iters left: 2 (14 enodes) 1552471019.300 * * [simplify]: iters left: 1 (16 enodes) 1552471019.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.306 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.306 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471019.306 * * [simplify]: Extracting #3: cost 1 inf + 44 1552471019.306 * * [simplify]: Extracting #4: cost 0 inf + 86 1552471019.306 * [simplify]: Simplified to (/ 1 a) 1552471019.306 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 1552471019.306 * * * * [progress]: [ 481 / 611 ] simplifiying candidate # 1552471019.306 * [simplify]: Simplifying (/ 1 (cbrt a)) 1552471019.306 * * [simplify]: iters left: 3 (4 enodes) 1552471019.309 * * [simplify]: iters left: 2 (14 enodes) 1552471019.313 * * [simplify]: iters left: 1 (16 enodes) 1552471019.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.318 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.318 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.318 * * [simplify]: Extracting #3: cost 3 inf + 83 1552471019.318 * * [simplify]: Extracting #4: cost 1 inf + 286 1552471019.318 * * [simplify]: Extracting #5: cost 0 inf + 408 1552471019.319 * [simplify]: Simplified to (/ 1 (cbrt a)) 1552471019.319 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 1552471019.319 * * * * [progress]: [ 482 / 611 ] simplifiying candidate # 1552471019.319 * [simplify]: Simplifying (/ 1 (sqrt a)) 1552471019.319 * * [simplify]: iters left: 3 (4 enodes) 1552471019.321 * * [simplify]: iters left: 2 (14 enodes) 1552471019.326 * * [simplify]: iters left: 1 (16 enodes) 1552471019.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.331 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.331 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.331 * * [simplify]: Extracting #3: cost 3 inf + 43 1552471019.331 * * [simplify]: Extracting #4: cost 1 inf + 166 1552471019.331 * * [simplify]: Extracting #5: cost 0 inf + 248 1552471019.331 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552471019.331 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 1552471019.332 * * * * [progress]: [ 483 / 611 ] simplifiying candidate # 1552471019.332 * [simplify]: Simplifying (/ 1 a) 1552471019.332 * * [simplify]: iters left: 2 (3 enodes) 1552471019.334 * * [simplify]: iters left: 1 (11 enodes) 1552471019.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.337 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.337 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471019.338 * * [simplify]: Extracting #3: cost 0 inf + 86 1552471019.338 * [simplify]: Simplified to (/ 1 a) 1552471019.338 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 1552471019.338 * * * * [progress]: [ 484 / 611 ] simplifiying candidate # 1552471019.338 * [simplify]: Simplifying (/ 1 a) 1552471019.338 * * [simplify]: iters left: 2 (3 enodes) 1552471019.340 * * [simplify]: iters left: 1 (11 enodes) 1552471019.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.344 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.344 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471019.344 * * [simplify]: Extracting #3: cost 0 inf + 86 1552471019.344 * [simplify]: Simplified to (/ 1 a) 1552471019.344 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 1552471019.344 * * * * [progress]: [ 485 / 611 ] simplifiying candidate # 1552471019.344 * [simplify]: Simplifying (/ 1 a) 1552471019.344 * * [simplify]: iters left: 2 (3 enodes) 1552471019.346 * * [simplify]: iters left: 1 (11 enodes) 1552471019.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.350 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.350 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471019.350 * * [simplify]: Extracting #3: cost 0 inf + 86 1552471019.350 * [simplify]: Simplified to (/ 1 a) 1552471019.350 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 1552471019.350 * * * * [progress]: [ 486 / 611 ] simplifiying candidate # 1552471019.350 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552471019.351 * * [simplify]: iters left: 6 (7 enodes) 1552471019.354 * * [simplify]: iters left: 5 (23 enodes) 1552471019.361 * * [simplify]: iters left: 4 (25 enodes) 1552471019.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.369 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.369 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471019.369 * * [simplify]: Extracting #3: cost 8 inf + 0 1552471019.369 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.370 * * [simplify]: Extracting #5: cost 11 inf + 1 1552471019.370 * * [simplify]: Extracting #6: cost 10 inf + 2 1552471019.370 * * [simplify]: Extracting #7: cost 6 inf + 446 1552471019.370 * * [simplify]: Extracting #8: cost 2 inf + 1334 1552471019.370 * * [simplify]: Extracting #9: cost 0 inf + 1878 1552471019.371 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1552471019.371 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 1552471019.371 * * * * [progress]: [ 487 / 611 ] simplifiying candidate # 1552471019.371 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 1552471019.371 * * [simplify]: iters left: 6 (6 enodes) 1552471019.374 * * [simplify]: iters left: 5 (20 enodes) 1552471019.381 * * [simplify]: iters left: 4 (22 enodes) 1552471019.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.387 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.387 * * [simplify]: Extracting #2: cost 6 inf + 0 1552471019.387 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.388 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.388 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471019.388 * * [simplify]: Extracting #6: cost 1 inf + 1002 1552471019.388 * * [simplify]: Extracting #7: cost 0 inf + 1214 1552471019.388 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 1552471019.388 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 1552471019.388 * * * * [progress]: [ 488 / 611 ] simplifiying candidate # 1552471019.389 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471019.389 * * [simplify]: iters left: 6 (9 enodes) 1552471019.394 * * [simplify]: iters left: 5 (35 enodes) 1552471019.405 * * [simplify]: iters left: 4 (51 enodes) 1552471019.421 * * [simplify]: iters left: 3 (79 enodes) 1552471019.444 * * [simplify]: iters left: 2 (84 enodes) 1552471019.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.459 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471019.459 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471019.459 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471019.459 * * [simplify]: Extracting #4: cost 13 inf + 1 1552471019.460 * * [simplify]: Extracting #5: cost 12 inf + 2 1552471019.460 * * [simplify]: Extracting #6: cost 9 inf + 315 1552471019.460 * * [simplify]: Extracting #7: cost 3 inf + 1623 1552471019.461 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552471019.461 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 1552471019.461 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 1552471019.462 * * * * [progress]: [ 489 / 611 ] simplifiying candidate # 1552471019.462 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1552471019.462 * * [simplify]: iters left: 6 (8 enodes) 1552471019.467 * * [simplify]: iters left: 5 (28 enodes) 1552471019.475 * * [simplify]: iters left: 4 (30 enodes) 1552471019.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.483 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.483 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.483 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.483 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.484 * * [simplify]: Extracting #5: cost 7 inf + 93 1552471019.484 * * [simplify]: Extracting #6: cost 4 inf + 486 1552471019.484 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471019.484 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471019.484 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 1552471019.484 * * * * [progress]: [ 490 / 611 ] simplifiying candidate # 1552471019.485 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1552471019.485 * * [simplify]: iters left: 5 (4 enodes) 1552471019.492 * * [simplify]: iters left: 4 (14 enodes) 1552471019.495 * * [simplify]: iters left: 3 (16 enodes) 1552471019.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.498 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.498 * [simplify]: Simplified to 1 1552471019.498 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 1552471019.498 * * * * [progress]: [ 491 / 611 ] simplifiying candidate # 1552471019.498 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 1552471019.499 * * [simplify]: iters left: 5 (5 enodes) 1552471019.503 * * [simplify]: iters left: 4 (19 enodes) 1552471019.511 * * [simplify]: iters left: 3 (21 enodes) 1552471019.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.515 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.515 * [simplify]: Simplified to -1 1552471019.515 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 1552471019.515 * * * * [progress]: [ 492 / 611 ] simplifiying candidate # 1552471019.515 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471019.516 * * [simplify]: iters left: 6 (9 enodes) 1552471019.518 * * [simplify]: iters left: 5 (34 enodes) 1552471019.524 * * [simplify]: iters left: 4 (44 enodes) 1552471019.530 * * [simplify]: iters left: 3 (62 enodes) 1552471019.539 * * [simplify]: iters left: 2 (69 enodes) 1552471019.555 * * [simplify]: iters left: 1 (86 enodes) 1552471019.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.579 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471019.579 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471019.579 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471019.579 * * [simplify]: Extracting #4: cost 16 inf + 2 1552471019.579 * * [simplify]: Extracting #5: cost 11 inf + 737 1552471019.579 * * [simplify]: Extracting #6: cost 1 inf + 3173 1552471019.580 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552471019.580 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552471019.580 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 1552471019.581 * * * * [progress]: [ 493 / 611 ] simplifiying candidate # 1552471019.581 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1552471019.581 * * [simplify]: iters left: 6 (8 enodes) 1552471019.583 * * [simplify]: iters left: 5 (28 enodes) 1552471019.588 * * [simplify]: iters left: 4 (32 enodes) 1552471019.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.592 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.592 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.592 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.592 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.593 * * [simplify]: Extracting #5: cost 7 inf + 93 1552471019.593 * * [simplify]: Extracting #6: cost 4 inf + 486 1552471019.593 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471019.593 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471019.593 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 1552471019.593 * * * * [progress]: [ 494 / 611 ] simplifiying candidate # 1552471019.593 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1552471019.593 * * [simplify]: iters left: 5 (5 enodes) 1552471019.596 * * [simplify]: iters left: 4 (20 enodes) 1552471019.601 * * [simplify]: iters left: 3 (22 enodes) 1552471019.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.604 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.604 * [simplify]: Simplified to -1 1552471019.604 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 1552471019.604 * * * * [progress]: [ 495 / 611 ] simplifiying candidate # 1552471019.604 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471019.604 * * [simplify]: iters left: 6 (8 enodes) 1552471019.608 * * [simplify]: iters left: 5 (32 enodes) 1552471019.619 * * [simplify]: iters left: 4 (48 enodes) 1552471019.633 * * [simplify]: iters left: 3 (76 enodes) 1552471019.656 * * [simplify]: iters left: 2 (81 enodes) 1552471019.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.665 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471019.665 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471019.665 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471019.665 * * [simplify]: Extracting #4: cost 2 inf + 1452 1552471019.665 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552471019.666 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471019.666 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 1552471019.666 * * * * [progress]: [ 496 / 611 ] simplifiying candidate # 1552471019.666 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1552471019.666 * * [simplify]: iters left: 5 (7 enodes) 1552471019.669 * * [simplify]: iters left: 4 (25 enodes) 1552471019.673 * * [simplify]: iters left: 3 (27 enodes) 1552471019.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.676 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.676 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.677 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.677 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471019.677 * * [simplify]: Extracting #5: cost 2 inf + 568 1552471019.677 * * [simplify]: Extracting #6: cost 0 inf + 790 1552471019.677 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471019.677 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 1552471019.677 * * * * [progress]: [ 497 / 611 ] simplifiying candidate # 1552471019.677 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1552471019.677 * * [simplify]: iters left: 5 (4 enodes) 1552471019.681 * * [simplify]: iters left: 4 (14 enodes) 1552471019.686 * * [simplify]: iters left: 3 (16 enodes) 1552471019.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.688 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.688 * [simplify]: Simplified to 1 1552471019.688 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 1552471019.688 * * * * [progress]: [ 498 / 611 ] simplifiying candidate # 1552471019.688 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471019.688 * * [simplify]: iters left: 6 (8 enodes) 1552471019.691 * * [simplify]: iters left: 5 (28 enodes) 1552471019.695 * * [simplify]: iters left: 4 (35 enodes) 1552471019.700 * * [simplify]: iters left: 3 (37 enodes) 1552471019.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.705 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471019.705 * * [simplify]: Extracting #2: cost 11 inf + 1 1552471019.705 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471019.705 * * [simplify]: Extracting #4: cost 15 inf + 1 1552471019.705 * * [simplify]: Extracting #5: cost 13 inf + 93 1552471019.705 * * [simplify]: Extracting #6: cost 8 inf + 909 1552471019.705 * * [simplify]: Extracting #7: cost 0 inf + 2962 1552471019.706 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471019.706 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 1552471019.706 * * * * [progress]: [ 499 / 611 ] simplifiying candidate # 1552471019.706 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 1552471019.706 * * [simplify]: iters left: 6 (7 enodes) 1552471019.709 * * [simplify]: iters left: 5 (23 enodes) 1552471019.712 * * [simplify]: iters left: 4 (25 enodes) 1552471019.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.718 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.718 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.718 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.718 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.718 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471019.719 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471019.719 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471019.719 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471019.719 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 1552471019.719 * * * * [progress]: [ 500 / 611 ] simplifiying candidate # 1552471019.720 * [simplify]: Simplifying (/ (sqrt 1) 1) 1552471019.720 * * [simplify]: iters left: 3 (3 enodes) 1552471019.723 * * [simplify]: iters left: 2 (9 enodes) 1552471019.725 * * [simplify]: iters left: 1 (11 enodes) 1552471019.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.729 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.729 * [simplify]: Simplified to 1 1552471019.729 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 1552471019.729 * * * * [progress]: [ 501 / 611 ] simplifiying candidate # 1552471019.729 * [simplify]: Simplifying (/ (sqrt 1) -1) 1552471019.729 * * [simplify]: iters left: 3 (4 enodes) 1552471019.733 * * [simplify]: iters left: 2 (14 enodes) 1552471019.737 * * [simplify]: iters left: 1 (16 enodes) 1552471019.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.741 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.742 * [simplify]: Simplified to -1 1552471019.742 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 1552471019.742 * * * * [progress]: [ 502 / 611 ] simplifiying candidate # 1552471019.742 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471019.742 * * [simplify]: iters left: 6 (8 enodes) 1552471019.747 * * [simplify]: iters left: 5 (29 enodes) 1552471019.756 * * [simplify]: iters left: 4 (37 enodes) 1552471019.766 * * [simplify]: iters left: 3 (41 enodes) 1552471019.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.777 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471019.777 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471019.777 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471019.778 * * [simplify]: Extracting #4: cost 15 inf + 93 1552471019.778 * * [simplify]: Extracting #5: cost 5 inf + 2208 1552471019.779 * * [simplify]: Extracting #6: cost 0 inf + 3384 1552471019.779 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552471019.779 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 1552471019.779 * * * * [progress]: [ 503 / 611 ] simplifiying candidate # 1552471019.780 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 1552471019.780 * * [simplify]: iters left: 6 (7 enodes) 1552471019.784 * * [simplify]: iters left: 5 (23 enodes) 1552471019.791 * * [simplify]: iters left: 4 (25 enodes) 1552471019.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.798 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.799 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.799 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.799 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.799 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471019.799 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471019.799 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471019.800 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471019.800 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 1552471019.800 * * * * [progress]: [ 504 / 611 ] simplifiying candidate # 1552471019.800 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 1552471019.800 * * [simplify]: iters left: 4 (4 enodes) 1552471019.804 * * [simplify]: iters left: 3 (15 enodes) 1552471019.808 * * [simplify]: iters left: 2 (17 enodes) 1552471019.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.811 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.811 * [simplify]: Simplified to -1 1552471019.811 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 1552471019.811 * * * * [progress]: [ 505 / 611 ] simplifiying candidate # 1552471019.812 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471019.812 * * [simplify]: iters left: 6 (7 enodes) 1552471019.816 * * [simplify]: iters left: 5 (25 enodes) 1552471019.820 * * [simplify]: iters left: 4 (32 enodes) 1552471019.824 * * [simplify]: iters left: 3 (34 enodes) 1552471019.828 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.828 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471019.829 * * [simplify]: Extracting #2: cost 11 inf + 1 1552471019.829 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471019.829 * * [simplify]: Extracting #4: cost 10 inf + 184 1552471019.829 * * [simplify]: Extracting #5: cost 4 inf + 1414 1552471019.829 * * [simplify]: Extracting #6: cost 1 inf + 2048 1552471019.829 * * [simplify]: Extracting #7: cost 0 inf + 2300 1552471019.829 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 1552471019.830 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 1552471019.830 * * * * [progress]: [ 506 / 611 ] simplifiying candidate # 1552471019.830 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 1552471019.830 * * [simplify]: iters left: 4 (6 enodes) 1552471019.832 * * [simplify]: iters left: 3 (20 enodes) 1552471019.837 * * [simplify]: iters left: 2 (22 enodes) 1552471019.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.843 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.843 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.843 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.843 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471019.844 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471019.844 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471019.844 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 1552471019.844 * * * * [progress]: [ 507 / 611 ] simplifiying candidate # 1552471019.844 * [simplify]: Simplifying (/ (sqrt 1) 1) 1552471019.844 * * [simplify]: iters left: 3 (3 enodes) 1552471019.848 * * [simplify]: iters left: 2 (9 enodes) 1552471019.850 * * [simplify]: iters left: 1 (11 enodes) 1552471019.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.853 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.853 * [simplify]: Simplified to 1 1552471019.853 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 1552471019.853 * * * * [progress]: [ 508 / 611 ] simplifiying candidate # 1552471019.854 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471019.854 * * [simplify]: iters left: 6 (7 enodes) 1552471019.857 * * [simplify]: iters left: 5 (25 enodes) 1552471019.865 * * [simplify]: iters left: 4 (29 enodes) 1552471019.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.874 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471019.874 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471019.874 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471019.874 * * [simplify]: Extracting #4: cost 13 inf + 1 1552471019.874 * * [simplify]: Extracting #5: cost 12 inf + 2 1552471019.874 * * [simplify]: Extracting #6: cost 8 inf + 446 1552471019.875 * * [simplify]: Extracting #7: cost 5 inf + 1160 1552471019.875 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552471019.875 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552471019.876 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552471019.876 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 1552471019.876 * * * * [progress]: [ 509 / 611 ] simplifiying candidate # 1552471019.876 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 1552471019.876 * * [simplify]: iters left: 6 (6 enodes) 1552471019.879 * * [simplify]: iters left: 5 (20 enodes) 1552471019.886 * * [simplify]: iters left: 4 (22 enodes) 1552471019.892 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.892 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.892 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.892 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.893 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.893 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471019.893 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471019.893 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471019.893 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471019.893 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 1552471019.893 * * * * [progress]: [ 510 / 611 ] simplifiying candidate # 1552471019.894 * [simplify]: Simplifying (/ 1 1) 1552471019.894 * * [simplify]: iters left: 2 (2 enodes) 1552471019.895 * * [simplify]: iters left: 1 (6 enodes) 1552471019.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.898 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.898 * [simplify]: Simplified to 1 1552471019.898 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 1552471019.898 * * * * [progress]: [ 511 / 611 ] simplifiying candidate # 1552471019.898 * [simplify]: Simplifying (/ 1 -1) 1552471019.898 * * [simplify]: iters left: 2 (3 enodes) 1552471019.902 * * [simplify]: iters left: 1 (11 enodes) 1552471019.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.906 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.906 * [simplify]: Simplified to -1 1552471019.906 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 1552471019.906 * * * * [progress]: [ 512 / 611 ] simplifiying candidate # 1552471019.907 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471019.907 * * [simplify]: iters left: 6 (7 enodes) 1552471019.910 * * [simplify]: iters left: 5 (26 enodes) 1552471019.914 * * [simplify]: iters left: 4 (34 enodes) 1552471019.919 * * [simplify]: iters left: 3 (38 enodes) 1552471019.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.924 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471019.924 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471019.924 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471019.924 * * [simplify]: Extracting #4: cost 16 inf + 2 1552471019.924 * * [simplify]: Extracting #5: cost 10 inf + 1030 1552471019.925 * * [simplify]: Extracting #6: cost 1 inf + 3133 1552471019.925 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552471019.925 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552471019.925 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 1552471019.926 * * * * [progress]: [ 513 / 611 ] simplifiying candidate # 1552471019.926 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1552471019.926 * * [simplify]: iters left: 6 (6 enodes) 1552471019.927 * * [simplify]: iters left: 5 (20 enodes) 1552471019.931 * * [simplify]: iters left: 4 (22 enodes) 1552471019.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.935 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.935 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.935 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.935 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471019.935 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471019.936 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471019.936 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471019.936 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471019.936 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 1552471019.936 * * * * [progress]: [ 514 / 611 ] simplifiying candidate # 1552471019.936 * [simplify]: Simplifying (/ 1 (- 1)) 1552471019.936 * * [simplify]: iters left: 4 (3 enodes) 1552471019.939 * * [simplify]: iters left: 3 (12 enodes) 1552471019.940 * * [simplify]: iters left: 2 (14 enodes) 1552471019.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.944 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.944 * [simplify]: Simplified to -1 1552471019.944 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 1552471019.944 * * * * [progress]: [ 515 / 611 ] simplifiying candidate # 1552471019.944 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471019.945 * * [simplify]: iters left: 6 (6 enodes) 1552471019.949 * * [simplify]: iters left: 5 (22 enodes) 1552471019.956 * * [simplify]: iters left: 4 (26 enodes) 1552471019.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.963 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471019.963 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471019.963 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471019.963 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471019.963 * * [simplify]: Extracting #5: cost 2 inf + 1413 1552471019.963 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471019.963 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471019.963 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 1552471019.963 * * * * [progress]: [ 516 / 611 ] simplifiying candidate # 1552471019.964 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552471019.964 * * [simplify]: iters left: 4 (5 enodes) 1552471019.965 * * [simplify]: iters left: 3 (17 enodes) 1552471019.968 * * [simplify]: iters left: 2 (19 enodes) 1552471019.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.971 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471019.971 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471019.971 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471019.971 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471019.971 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471019.971 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 1552471019.971 * * * * [progress]: [ 517 / 611 ] simplifiying candidate # 1552471019.971 * [simplify]: Simplifying (/ 1 1) 1552471019.971 * * [simplify]: iters left: 2 (2 enodes) 1552471019.972 * * [simplify]: iters left: 1 (6 enodes) 1552471019.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.973 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.973 * [simplify]: Simplified to 1 1552471019.973 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 1552471019.974 * * * * [progress]: [ 518 / 611 ] simplifiying candidate # 1552471019.974 * * * * [progress]: [ 519 / 611 ] simplifiying candidate # 1552471019.974 * * * * [progress]: [ 520 / 611 ] simplifiying candidate # 1552471019.974 * * * * [progress]: [ 521 / 611 ] simplifiying candidate # 1552471019.974 * [simplify]: Simplifying (- a) 1552471019.974 * * [simplify]: iters left: 2 (2 enodes) 1552471019.974 * * [simplify]: iters left: 1 (6 enodes) 1552471019.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.975 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.975 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471019.975 * * [simplify]: Extracting #3: cost 0 inf + 83 1552471019.975 * [simplify]: Simplified to (- a) 1552471019.975 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) (- 1)) (- a))) 1552471019.975 * * * * [progress]: [ 522 / 611 ] simplifiying candidate # 1552471019.975 * [simplify]: Simplifying (/ a 1) 1552471019.975 * * [simplify]: iters left: 2 (3 enodes) 1552471019.976 * * [simplify]: iters left: 1 (9 enodes) 1552471019.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.978 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.978 * [simplify]: Simplified to a 1552471019.978 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) 1) a)) 1552471019.978 * * * * [progress]: [ 523 / 611 ] simplifiying candidate # 1552471019.978 * [simplify]: Simplifying (cbrt a) 1552471019.978 * * [simplify]: iters left: 1 (2 enodes) 1552471019.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.979 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.979 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471019.979 * * [simplify]: Extracting #3: cost 0 inf + 163 1552471019.979 * [simplify]: Simplified to (cbrt a) 1552471019.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (cbrt a))) 1552471019.979 * * * * [progress]: [ 524 / 611 ] simplifiying candidate # 1552471019.979 * [simplify]: Simplifying (sqrt a) 1552471019.979 * * [simplify]: iters left: 1 (2 enodes) 1552471019.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.979 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471019.979 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471019.979 * * [simplify]: Extracting #3: cost 0 inf + 83 1552471019.979 * [simplify]: Simplified to (sqrt a) 1552471019.980 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (sqrt a))) 1552471019.980 * * * * [progress]: [ 525 / 611 ] simplifiying candidate # 1552471019.980 * * * * [progress]: [ 526 / 611 ] simplifiying candidate # 1552471019.980 * [simplify]: Simplifying (/ a (cbrt 1)) 1552471019.980 * * [simplify]: iters left: 3 (4 enodes) 1552471019.982 * * [simplify]: iters left: 2 (14 enodes) 1552471019.984 * * [simplify]: iters left: 1 (16 enodes) 1552471019.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.986 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.986 * [simplify]: Simplified to a 1552471019.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) (* (cbrt 1) (cbrt 1))) a)) 1552471019.986 * * * * [progress]: [ 527 / 611 ] simplifiying candidate # 1552471019.986 * [simplify]: Simplifying (/ a (sqrt 1)) 1552471019.987 * * [simplify]: iters left: 3 (4 enodes) 1552471019.989 * * [simplify]: iters left: 2 (14 enodes) 1552471019.991 * * [simplify]: iters left: 1 (16 enodes) 1552471019.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.993 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.993 * [simplify]: Simplified to a 1552471019.993 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) (sqrt 1)) a)) 1552471019.993 * * * * [progress]: [ 528 / 611 ] simplifiying candidate # 1552471019.993 * [simplify]: Simplifying (/ a 1) 1552471019.993 * * [simplify]: iters left: 2 (3 enodes) 1552471019.995 * * [simplify]: iters left: 1 (9 enodes) 1552471019.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471019.998 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471019.998 * [simplify]: Simplified to a 1552471019.998 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (acos a))) 1) a)) 1552471019.998 * * * * [progress]: [ 529 / 611 ] simplifiying candidate # 1552471019.998 * * * * [progress]: [ 530 / 611 ] simplifiying candidate # 1552471019.998 * [simplify]: Simplifying (- 1) 1552471019.998 * * [simplify]: iters left: 2 (2 enodes) 1552471020.000 * * [simplify]: iters left: 1 (9 enodes) 1552471020.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.003 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.003 * [simplify]: Simplified to -1 1552471020.003 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (* (/ 1 a) (- (- (acos a)))))) 1552471020.003 * * * * [progress]: [ 531 / 611 ] simplifiying candidate # 1552471020.003 * * * * [progress]: [ 532 / 611 ] simplifiying candidate # 1552471020.004 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471020.004 * * [simplify]: iters left: 6 (7 enodes) 1552471020.008 * * [simplify]: iters left: 5 (25 enodes) 1552471020.016 * * [simplify]: iters left: 4 (29 enodes) 1552471020.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.025 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471020.025 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471020.025 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471020.025 * * [simplify]: Extracting #4: cost 13 inf + 1 1552471020.025 * * [simplify]: Extracting #5: cost 12 inf + 2 1552471020.025 * * [simplify]: Extracting #6: cost 8 inf + 446 1552471020.026 * * [simplify]: Extracting #7: cost 5 inf + 1160 1552471020.026 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552471020.027 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552471020.027 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552471020.027 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1552471020.027 * * * * [progress]: [ 533 / 611 ] simplifiying candidate # 1552471020.028 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 1552471020.028 * * [simplify]: iters left: 6 (6 enodes) 1552471020.031 * * [simplify]: iters left: 5 (20 enodes) 1552471020.037 * * [simplify]: iters left: 4 (22 enodes) 1552471020.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.040 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.040 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.040 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.040 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471020.041 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471020.041 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.041 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471020.041 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (* (/ 1 a) (sqrt (- (acos a)))))) 1552471020.041 * * * * [progress]: [ 534 / 611 ] simplifiying candidate # 1552471020.041 * [simplify]: Simplifying (/ 1 1) 1552471020.041 * * [simplify]: iters left: 2 (2 enodes) 1552471020.042 * * [simplify]: iters left: 1 (6 enodes) 1552471020.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.043 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.043 * [simplify]: Simplified to 1 1552471020.043 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (- (acos a))))) 1552471020.043 * * * * [progress]: [ 535 / 611 ] simplifiying candidate # 1552471020.043 * [simplify]: Simplifying (/ 1 -1) 1552471020.043 * * [simplify]: iters left: 2 (3 enodes) 1552471020.046 * * [simplify]: iters left: 1 (11 enodes) 1552471020.048 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.048 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.048 * [simplify]: Simplified to -1 1552471020.048 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (* (/ 1 a) (acos a)))) 1552471020.048 * * * * [progress]: [ 536 / 611 ] simplifiying candidate # 1552471020.048 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471020.048 * * [simplify]: iters left: 6 (7 enodes) 1552471020.050 * * [simplify]: iters left: 5 (26 enodes) 1552471020.056 * * [simplify]: iters left: 4 (34 enodes) 1552471020.061 * * [simplify]: iters left: 3 (38 enodes) 1552471020.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.067 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471020.067 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471020.067 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471020.067 * * [simplify]: Extracting #4: cost 16 inf + 2 1552471020.067 * * [simplify]: Extracting #5: cost 10 inf + 1030 1552471020.067 * * [simplify]: Extracting #6: cost 1 inf + 3133 1552471020.068 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552471020.068 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552471020.068 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (* (/ 1 a) (cbrt (acos a))))) 1552471020.068 * * * * [progress]: [ 537 / 611 ] simplifiying candidate # 1552471020.068 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1552471020.068 * * [simplify]: iters left: 6 (6 enodes) 1552471020.070 * * [simplify]: iters left: 5 (20 enodes) 1552471020.076 * * [simplify]: iters left: 4 (22 enodes) 1552471020.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.083 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.083 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.083 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.083 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.083 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471020.083 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471020.084 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.084 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471020.084 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (* (/ 1 a) (sqrt (acos a))))) 1552471020.084 * * * * [progress]: [ 538 / 611 ] simplifiying candidate # 1552471020.084 * [simplify]: Simplifying (/ 1 (- 1)) 1552471020.085 * * [simplify]: iters left: 4 (3 enodes) 1552471020.089 * * [simplify]: iters left: 3 (12 enodes) 1552471020.092 * * [simplify]: iters left: 2 (14 enodes) 1552471020.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.096 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.096 * [simplify]: Simplified to -1 1552471020.097 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (* (/ 1 a) (acos a)))) 1552471020.097 * * * * [progress]: [ 539 / 611 ] simplifiying candidate # 1552471020.097 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471020.097 * * [simplify]: iters left: 6 (6 enodes) 1552471020.100 * * [simplify]: iters left: 5 (22 enodes) 1552471020.107 * * [simplify]: iters left: 4 (26 enodes) 1552471020.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.115 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471020.115 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471020.115 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471020.115 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471020.115 * * [simplify]: Extracting #5: cost 2 inf + 1413 1552471020.116 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471020.116 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471020.116 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ 1 a) (- (cbrt (acos a)))))) 1552471020.116 * * * * [progress]: [ 540 / 611 ] simplifiying candidate # 1552471020.117 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552471020.117 * * [simplify]: iters left: 4 (5 enodes) 1552471020.119 * * [simplify]: iters left: 3 (17 enodes) 1552471020.125 * * [simplify]: iters left: 2 (19 enodes) 1552471020.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.130 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.130 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.130 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.130 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471020.131 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471020.131 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (* (/ 1 a) (- (sqrt (acos a)))))) 1552471020.131 * * * * [progress]: [ 541 / 611 ] simplifiying candidate # 1552471020.131 * [simplify]: Simplifying (/ 1 1) 1552471020.131 * * [simplify]: iters left: 2 (2 enodes) 1552471020.133 * * [simplify]: iters left: 1 (6 enodes) 1552471020.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.134 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.135 * [simplify]: Simplified to 1 1552471020.135 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (- (acos a))))) 1552471020.135 * * * * [progress]: [ 542 / 611 ] simplifiying candidate # 1552471020.135 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 1552471020.135 * * [simplify]: iters left: 3 (3 enodes) 1552471020.141 * * [simplify]: iters left: 2 (11 enodes) 1552471020.143 * * [simplify]: iters left: 1 (13 enodes) 1552471020.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.145 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.145 * [simplify]: Simplified to 1 1552471020.145 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (/ (- (acos a)) (cbrt 1))))) 1552471020.145 * * * * [progress]: [ 543 / 611 ] simplifiying candidate # 1552471020.145 * [simplify]: Simplifying (sqrt 1) 1552471020.145 * * [simplify]: iters left: 1 (2 enodes) 1552471020.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.147 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.147 * [simplify]: Simplified to 1 1552471020.147 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (/ (- (acos a)) (sqrt 1))))) 1552471020.147 * * * * [progress]: [ 544 / 611 ] simplifiying candidate # 1552471020.147 * * * * [progress]: [ 545 / 611 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 1552471020.147 * * * * [progress]: [ 546 / 611 ] simplifiying candidate # 1552471020.147 * * * * [progress]: [ 547 / 611 ] simplifiying candidate # 1552471020.147 * [simplify]: Simplifying (- 1) 1552471020.147 * * [simplify]: iters left: 2 (2 enodes) 1552471020.149 * * [simplify]: iters left: 1 (9 enodes) 1552471020.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.150 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.150 * [simplify]: Simplified to -1 1552471020.150 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 1552471020.151 * * * * [progress]: [ 548 / 611 ] simplifiying candidate # 1552471020.151 * * * * [progress]: [ 549 / 611 ] simplifiying candidate # 1552471020.151 * * * * [progress]: [ 550 / 611 ] simplifiying candidate # 1552471020.151 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 1552471020.151 * * [simplify]: iters left: 6 (6 enodes) 1552471020.152 * * [simplify]: iters left: 5 (20 enodes) 1552471020.156 * * [simplify]: iters left: 4 (24 enodes) 1552471020.159 * * [simplify]: iters left: 3 (26 enodes) 1552471020.163 * * [simplify]: iters left: 2 (28 enodes) 1552471020.166 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.166 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.166 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.166 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.166 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.166 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471020.166 * * [simplify]: Extracting #6: cost 0 inf + 1330 1552471020.167 * [simplify]: Simplified to (- (log (- (acos a)))) 1552471020.167 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 1552471020.167 * * * * [progress]: [ 551 / 611 ] simplifiying candidate # 1552471020.167 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 1552471020.167 * * [simplify]: iters left: 6 (7 enodes) 1552471020.169 * * [simplify]: iters left: 5 (25 enodes) 1552471020.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.175 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.175 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.175 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.175 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.175 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.175 * * [simplify]: Extracting #6: cost 4 inf + 516 1552471020.176 * * [simplify]: Extracting #7: cost 1 inf + 1089 1552471020.176 * * [simplify]: Extracting #8: cost 0 inf + 1330 1552471020.176 * [simplify]: Simplified to (- (log (- (acos a)))) 1552471020.176 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 1552471020.177 * * * * [progress]: [ 552 / 611 ] simplifiying candidate # 1552471020.177 * * * * [progress]: [ 553 / 611 ] simplifiying candidate # 1552471020.177 * * * * [progress]: [ 554 / 611 ] simplifiying candidate # 1552471020.177 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 1552471020.177 * * [simplify]: iters left: 6 (9 enodes) 1552471020.182 * * [simplify]: iters left: 5 (38 enodes) 1552471020.196 * * [simplify]: iters left: 4 (88 enodes) 1552471020.218 * * [simplify]: iters left: 3 (146 enodes) 1552471020.247 * * [simplify]: iters left: 2 (246 enodes) 1552471020.340 * * [simplify]: iters left: 1 (360 enodes) 1552471020.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.468 * * [simplify]: Extracting #1: cost 22 inf + 0 1552471020.469 * * [simplify]: Extracting #2: cost 57 inf + 2 1552471020.470 * * [simplify]: Extracting #3: cost 56 inf + 3313 1552471020.473 * * [simplify]: Extracting #4: cost 29 inf + 12011 1552471020.476 * * [simplify]: Extracting #5: cost 3 inf + 24896 1552471020.479 * * [simplify]: Extracting #6: cost 0 inf + 26716 1552471020.482 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1552471020.482 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1552471020.482 * * * * [progress]: [ 555 / 611 ] simplifiying candidate # 1552471020.482 * * * * [progress]: [ 556 / 611 ] simplifiying candidate # 1552471020.482 * * * * [progress]: [ 557 / 611 ] simplifiying candidate # 1552471020.482 * * * * [progress]: [ 558 / 611 ] simplifiying candidate # 1552471020.482 * * * * [progress]: [ 559 / 611 ] simplifiying candidate # 1552471020.482 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471020.482 * * [simplify]: iters left: 6 (9 enodes) 1552471020.485 * * [simplify]: iters left: 5 (35 enodes) 1552471020.491 * * [simplify]: iters left: 4 (51 enodes) 1552471020.503 * * [simplify]: iters left: 3 (79 enodes) 1552471020.526 * * [simplify]: iters left: 2 (84 enodes) 1552471020.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.539 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471020.539 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471020.540 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471020.540 * * [simplify]: Extracting #4: cost 13 inf + 1 1552471020.540 * * [simplify]: Extracting #5: cost 12 inf + 2 1552471020.540 * * [simplify]: Extracting #6: cost 9 inf + 315 1552471020.540 * * [simplify]: Extracting #7: cost 3 inf + 1623 1552471020.541 * * [simplify]: Extracting #8: cost 0 inf + 2458 1552471020.542 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 1552471020.542 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 1552471020.542 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 1552471020.542 * * [simplify]: iters left: 6 (7 enodes) 1552471020.546 * * [simplify]: iters left: 5 (23 enodes) 1552471020.553 * * [simplify]: iters left: 4 (25 enodes) 1552471020.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.560 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.560 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.560 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.560 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.560 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.561 * * [simplify]: Extracting #6: cost 2 inf + 909 1552471020.561 * * [simplify]: Extracting #7: cost 0 inf + 1372 1552471020.564 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 1552471020.564 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 1552471020.564 * * * * [progress]: [ 560 / 611 ] simplifiying candidate # 1552471020.565 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1552471020.565 * * [simplify]: iters left: 6 (8 enodes) 1552471020.569 * * [simplify]: iters left: 5 (28 enodes) 1552471020.574 * * [simplify]: iters left: 4 (30 enodes) 1552471020.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.578 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.578 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.578 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.578 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.578 * * [simplify]: Extracting #5: cost 7 inf + 93 1552471020.578 * * [simplify]: Extracting #6: cost 4 inf + 486 1552471020.578 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.578 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471020.578 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 1552471020.578 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 1552471020.578 * * [simplify]: iters left: 6 (7 enodes) 1552471020.581 * * [simplify]: iters left: 5 (23 enodes) 1552471020.585 * * [simplify]: iters left: 4 (25 enodes) 1552471020.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.588 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.588 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.588 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.588 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.588 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.588 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471020.589 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.589 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471020.589 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 1552471020.589 * * * * [progress]: [ 561 / 611 ] simplifiying candidate # 1552471020.589 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1552471020.589 * * [simplify]: iters left: 5 (4 enodes) 1552471020.593 * * [simplify]: iters left: 4 (14 enodes) 1552471020.595 * * [simplify]: iters left: 3 (16 enodes) 1552471020.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.597 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.597 * [simplify]: Simplified to 1 1552471020.597 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 1552471020.597 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 1552471020.597 * * [simplify]: iters left: 5 (6 enodes) 1552471020.600 * * [simplify]: iters left: 4 (20 enodes) 1552471020.606 * * [simplify]: iters left: 3 (22 enodes) 1552471020.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.612 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.612 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.613 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.613 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471020.613 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471020.613 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552471020.613 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471020.613 * * * * [progress]: [ 562 / 611 ] simplifiying candidate # 1552471020.614 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 1552471020.614 * * [simplify]: iters left: 5 (5 enodes) 1552471020.618 * * [simplify]: iters left: 4 (19 enodes) 1552471020.626 * * [simplify]: iters left: 3 (21 enodes) 1552471020.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.632 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.632 * [simplify]: Simplified to -1 1552471020.632 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 1552471020.632 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 1552471020.632 * * [simplify]: iters left: 3 (5 enodes) 1552471020.636 * * [simplify]: iters left: 2 (17 enodes) 1552471020.641 * * [simplify]: iters left: 1 (19 enodes) 1552471020.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.644 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.644 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.644 * * [simplify]: Extracting #3: cost 0 inf + 448 1552471020.644 * [simplify]: Simplified to (/ 1 (acos a)) 1552471020.644 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471020.644 * * * * [progress]: [ 563 / 611 ] simplifiying candidate # 1552471020.645 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471020.645 * * [simplify]: iters left: 6 (9 enodes) 1552471020.647 * * [simplify]: iters left: 5 (34 enodes) 1552471020.653 * * [simplify]: iters left: 4 (44 enodes) 1552471020.660 * * [simplify]: iters left: 3 (62 enodes) 1552471020.671 * * [simplify]: iters left: 2 (69 enodes) 1552471020.679 * * [simplify]: iters left: 1 (86 enodes) 1552471020.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.692 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471020.692 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471020.692 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471020.692 * * [simplify]: Extracting #4: cost 16 inf + 2 1552471020.692 * * [simplify]: Extracting #5: cost 11 inf + 737 1552471020.692 * * [simplify]: Extracting #6: cost 1 inf + 3173 1552471020.693 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552471020.693 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 1552471020.693 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 1552471020.694 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 1552471020.694 * * [simplify]: iters left: 4 (6 enodes) 1552471020.696 * * [simplify]: iters left: 3 (20 enodes) 1552471020.699 * * [simplify]: iters left: 2 (22 enodes) 1552471020.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.702 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.702 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.702 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.702 * * [simplify]: Extracting #4: cost 1 inf + 738 1552471020.702 * * [simplify]: Extracting #5: cost 0 inf + 950 1552471020.702 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 1552471020.702 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 1552471020.702 * * * * [progress]: [ 564 / 611 ] simplifiying candidate # 1552471020.703 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1552471020.703 * * [simplify]: iters left: 6 (8 enodes) 1552471020.705 * * [simplify]: iters left: 5 (28 enodes) 1552471020.709 * * [simplify]: iters left: 4 (32 enodes) 1552471020.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.714 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.714 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.714 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.714 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.714 * * [simplify]: Extracting #5: cost 7 inf + 93 1552471020.714 * * [simplify]: Extracting #6: cost 4 inf + 486 1552471020.714 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.714 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471020.714 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 1552471020.715 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 1552471020.715 * * [simplify]: iters left: 4 (6 enodes) 1552471020.717 * * [simplify]: iters left: 3 (20 enodes) 1552471020.720 * * [simplify]: iters left: 2 (22 enodes) 1552471020.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.723 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.723 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.723 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.723 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471020.723 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471020.723 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471020.723 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 1552471020.723 * * * * [progress]: [ 565 / 611 ] simplifiying candidate # 1552471020.724 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1552471020.724 * * [simplify]: iters left: 5 (5 enodes) 1552471020.727 * * [simplify]: iters left: 4 (20 enodes) 1552471020.731 * * [simplify]: iters left: 3 (22 enodes) 1552471020.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.734 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.734 * [simplify]: Simplified to -1 1552471020.734 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 1552471020.734 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 1552471020.734 * * [simplify]: iters left: 3 (5 enodes) 1552471020.736 * * [simplify]: iters left: 2 (17 enodes) 1552471020.739 * * [simplify]: iters left: 1 (19 enodes) 1552471020.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.742 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.742 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.742 * * [simplify]: Extracting #3: cost 0 inf + 448 1552471020.742 * [simplify]: Simplified to (/ 1 (acos a)) 1552471020.742 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471020.742 * * * * [progress]: [ 566 / 611 ] simplifiying candidate # 1552471020.742 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471020.742 * * [simplify]: iters left: 6 (8 enodes) 1552471020.745 * * [simplify]: iters left: 5 (32 enodes) 1552471020.752 * * [simplify]: iters left: 4 (48 enodes) 1552471020.761 * * [simplify]: iters left: 3 (76 enodes) 1552471020.774 * * [simplify]: iters left: 2 (81 enodes) 1552471020.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.787 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471020.787 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471020.787 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471020.787 * * [simplify]: Extracting #4: cost 2 inf + 1452 1552471020.788 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552471020.788 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471020.788 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 1552471020.789 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 1552471020.789 * * [simplify]: iters left: 6 (7 enodes) 1552471020.793 * * [simplify]: iters left: 5 (23 enodes) 1552471020.800 * * [simplify]: iters left: 4 (25 enodes) 1552471020.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.807 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.807 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.807 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.807 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.807 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.808 * * [simplify]: Extracting #6: cost 2 inf + 989 1552471020.808 * * [simplify]: Extracting #7: cost 0 inf + 1452 1552471020.808 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 1552471020.808 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 1552471020.808 * * * * [progress]: [ 567 / 611 ] simplifiying candidate # 1552471020.809 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1552471020.809 * * [simplify]: iters left: 5 (7 enodes) 1552471020.813 * * [simplify]: iters left: 4 (25 enodes) 1552471020.817 * * [simplify]: iters left: 3 (27 enodes) 1552471020.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.821 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.821 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.822 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.822 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471020.822 * * [simplify]: Extracting #5: cost 2 inf + 568 1552471020.822 * * [simplify]: Extracting #6: cost 0 inf + 790 1552471020.822 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471020.822 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 1552471020.822 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 1552471020.822 * * [simplify]: iters left: 6 (7 enodes) 1552471020.825 * * [simplify]: iters left: 5 (23 enodes) 1552471020.828 * * [simplify]: iters left: 4 (25 enodes) 1552471020.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.832 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.832 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.832 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.832 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.832 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.832 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471020.832 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.832 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471020.832 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 1552471020.832 * * * * [progress]: [ 568 / 611 ] simplifiying candidate # 1552471020.833 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1552471020.833 * * [simplify]: iters left: 5 (4 enodes) 1552471020.837 * * [simplify]: iters left: 4 (14 enodes) 1552471020.839 * * [simplify]: iters left: 3 (16 enodes) 1552471020.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.840 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.840 * [simplify]: Simplified to 1 1552471020.840 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 1552471020.841 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 1552471020.841 * * [simplify]: iters left: 5 (6 enodes) 1552471020.844 * * [simplify]: iters left: 4 (20 enodes) 1552471020.850 * * [simplify]: iters left: 3 (22 enodes) 1552471020.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.856 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.856 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.856 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.856 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471020.856 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471020.857 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552471020.857 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471020.857 * * * * [progress]: [ 569 / 611 ] simplifiying candidate # 1552471020.858 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471020.858 * * [simplify]: iters left: 6 (8 enodes) 1552471020.862 * * [simplify]: iters left: 5 (28 enodes) 1552471020.873 * * [simplify]: iters left: 4 (35 enodes) 1552471020.883 * * [simplify]: iters left: 3 (37 enodes) 1552471020.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.893 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471020.893 * * [simplify]: Extracting #2: cost 11 inf + 1 1552471020.893 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471020.893 * * [simplify]: Extracting #4: cost 15 inf + 1 1552471020.893 * * [simplify]: Extracting #5: cost 13 inf + 93 1552471020.894 * * [simplify]: Extracting #6: cost 8 inf + 909 1552471020.894 * * [simplify]: Extracting #7: cost 0 inf + 2962 1552471020.895 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471020.895 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 1552471020.895 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 1552471020.895 * * [simplify]: iters left: 6 (7 enodes) 1552471020.900 * * [simplify]: iters left: 5 (23 enodes) 1552471020.907 * * [simplify]: iters left: 4 (25 enodes) 1552471020.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.913 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.913 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.914 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.914 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.914 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.914 * * [simplify]: Extracting #6: cost 2 inf + 909 1552471020.914 * * [simplify]: Extracting #7: cost 0 inf + 1372 1552471020.914 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 1552471020.915 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 1552471020.915 * * * * [progress]: [ 570 / 611 ] simplifiying candidate # 1552471020.915 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 1552471020.915 * * [simplify]: iters left: 6 (7 enodes) 1552471020.920 * * [simplify]: iters left: 5 (23 enodes) 1552471020.926 * * [simplify]: iters left: 4 (25 enodes) 1552471020.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.934 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.934 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.934 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.934 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.934 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.934 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471020.935 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.935 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471020.935 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 1552471020.935 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 1552471020.935 * * [simplify]: iters left: 6 (7 enodes) 1552471020.940 * * [simplify]: iters left: 5 (23 enodes) 1552471020.947 * * [simplify]: iters left: 4 (25 enodes) 1552471020.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.955 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.955 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.955 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.955 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471020.955 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471020.955 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471020.955 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471020.956 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471020.956 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 1552471020.956 * * * * [progress]: [ 571 / 611 ] simplifiying candidate # 1552471020.956 * [simplify]: Simplifying (/ (sqrt 1) 1) 1552471020.956 * * [simplify]: iters left: 3 (3 enodes) 1552471020.960 * * [simplify]: iters left: 2 (9 enodes) 1552471020.962 * * [simplify]: iters left: 1 (11 enodes) 1552471020.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.965 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.965 * [simplify]: Simplified to 1 1552471020.966 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 1552471020.966 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 1552471020.966 * * [simplify]: iters left: 5 (6 enodes) 1552471020.970 * * [simplify]: iters left: 4 (20 enodes) 1552471020.976 * * [simplify]: iters left: 3 (22 enodes) 1552471020.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.982 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471020.982 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471020.982 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471020.982 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471020.982 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471020.983 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552471020.983 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471020.983 * * * * [progress]: [ 572 / 611 ] simplifiying candidate # 1552471020.983 * [simplify]: Simplifying (/ (sqrt 1) -1) 1552471020.983 * * [simplify]: iters left: 3 (4 enodes) 1552471020.987 * * [simplify]: iters left: 2 (14 enodes) 1552471020.992 * * [simplify]: iters left: 1 (16 enodes) 1552471020.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471020.996 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471020.996 * [simplify]: Simplified to -1 1552471020.996 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 1552471020.997 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 1552471020.997 * * [simplify]: iters left: 3 (5 enodes) 1552471021.001 * * [simplify]: iters left: 2 (17 enodes) 1552471021.006 * * [simplify]: iters left: 1 (19 enodes) 1552471021.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.012 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.012 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.012 * * [simplify]: Extracting #3: cost 0 inf + 448 1552471021.012 * [simplify]: Simplified to (/ 1 (acos a)) 1552471021.012 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471021.012 * * * * [progress]: [ 573 / 611 ] simplifiying candidate # 1552471021.012 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471021.013 * * [simplify]: iters left: 6 (8 enodes) 1552471021.018 * * [simplify]: iters left: 5 (29 enodes) 1552471021.026 * * [simplify]: iters left: 4 (37 enodes) 1552471021.039 * * [simplify]: iters left: 3 (41 enodes) 1552471021.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.051 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471021.051 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471021.051 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471021.051 * * [simplify]: Extracting #4: cost 15 inf + 93 1552471021.051 * * [simplify]: Extracting #5: cost 5 inf + 2208 1552471021.052 * * [simplify]: Extracting #6: cost 0 inf + 3384 1552471021.053 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552471021.053 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 1552471021.053 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 1552471021.053 * * [simplify]: iters left: 4 (6 enodes) 1552471021.057 * * [simplify]: iters left: 3 (20 enodes) 1552471021.063 * * [simplify]: iters left: 2 (22 enodes) 1552471021.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.069 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.069 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.069 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.070 * * [simplify]: Extracting #4: cost 1 inf + 738 1552471021.070 * * [simplify]: Extracting #5: cost 0 inf + 950 1552471021.070 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 1552471021.070 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 1552471021.070 * * * * [progress]: [ 574 / 611 ] simplifiying candidate # 1552471021.070 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 1552471021.071 * * [simplify]: iters left: 6 (7 enodes) 1552471021.074 * * [simplify]: iters left: 5 (23 enodes) 1552471021.078 * * [simplify]: iters left: 4 (25 enodes) 1552471021.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.082 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.082 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.082 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.082 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.082 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471021.082 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471021.083 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471021.083 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471021.083 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 1552471021.083 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 1552471021.083 * * [simplify]: iters left: 4 (6 enodes) 1552471021.085 * * [simplify]: iters left: 3 (20 enodes) 1552471021.089 * * [simplify]: iters left: 2 (22 enodes) 1552471021.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.092 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.092 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.092 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.092 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471021.092 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471021.092 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471021.092 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 1552471021.092 * * * * [progress]: [ 575 / 611 ] simplifiying candidate # 1552471021.093 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 1552471021.093 * * [simplify]: iters left: 4 (4 enodes) 1552471021.095 * * [simplify]: iters left: 3 (15 enodes) 1552471021.097 * * [simplify]: iters left: 2 (17 enodes) 1552471021.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.100 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.100 * [simplify]: Simplified to -1 1552471021.100 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 1552471021.100 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 1552471021.100 * * [simplify]: iters left: 3 (5 enodes) 1552471021.102 * * [simplify]: iters left: 2 (17 enodes) 1552471021.105 * * [simplify]: iters left: 1 (19 enodes) 1552471021.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.108 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.108 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.108 * * [simplify]: Extracting #3: cost 0 inf + 448 1552471021.108 * [simplify]: Simplified to (/ 1 (acos a)) 1552471021.108 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471021.108 * * * * [progress]: [ 576 / 611 ] simplifiying candidate # 1552471021.109 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471021.109 * * [simplify]: iters left: 6 (7 enodes) 1552471021.111 * * [simplify]: iters left: 5 (25 enodes) 1552471021.117 * * [simplify]: iters left: 4 (32 enodes) 1552471021.125 * * [simplify]: iters left: 3 (34 enodes) 1552471021.132 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.132 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471021.132 * * [simplify]: Extracting #2: cost 11 inf + 1 1552471021.132 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471021.132 * * [simplify]: Extracting #4: cost 10 inf + 184 1552471021.132 * * [simplify]: Extracting #5: cost 4 inf + 1414 1552471021.132 * * [simplify]: Extracting #6: cost 1 inf + 2048 1552471021.133 * * [simplify]: Extracting #7: cost 0 inf + 2300 1552471021.133 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 1552471021.133 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 1552471021.133 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 1552471021.133 * * [simplify]: iters left: 6 (7 enodes) 1552471021.136 * * [simplify]: iters left: 5 (23 enodes) 1552471021.139 * * [simplify]: iters left: 4 (25 enodes) 1552471021.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.142 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.142 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.142 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.142 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.143 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471021.143 * * [simplify]: Extracting #6: cost 2 inf + 989 1552471021.143 * * [simplify]: Extracting #7: cost 0 inf + 1452 1552471021.143 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 1552471021.143 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 1552471021.143 * * * * [progress]: [ 577 / 611 ] simplifiying candidate # 1552471021.143 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 1552471021.143 * * [simplify]: iters left: 4 (6 enodes) 1552471021.145 * * [simplify]: iters left: 3 (20 enodes) 1552471021.150 * * [simplify]: iters left: 2 (22 enodes) 1552471021.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.153 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.153 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.153 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.153 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471021.153 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471021.153 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471021.153 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 1552471021.153 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 1552471021.154 * * [simplify]: iters left: 6 (7 enodes) 1552471021.156 * * [simplify]: iters left: 5 (23 enodes) 1552471021.162 * * [simplify]: iters left: 4 (25 enodes) 1552471021.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.169 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.169 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.169 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.169 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.169 * * [simplify]: Extracting #5: cost 6 inf + 184 1552471021.169 * * [simplify]: Extracting #6: cost 2 inf + 829 1552471021.169 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471021.170 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471021.170 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 1552471021.170 * * * * [progress]: [ 578 / 611 ] simplifiying candidate # 1552471021.170 * [simplify]: Simplifying (/ (sqrt 1) 1) 1552471021.170 * * [simplify]: iters left: 3 (3 enodes) 1552471021.173 * * [simplify]: iters left: 2 (9 enodes) 1552471021.175 * * [simplify]: iters left: 1 (11 enodes) 1552471021.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.177 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.177 * [simplify]: Simplified to 1 1552471021.177 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 1552471021.177 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 1552471021.177 * * [simplify]: iters left: 5 (6 enodes) 1552471021.179 * * [simplify]: iters left: 4 (20 enodes) 1552471021.182 * * [simplify]: iters left: 3 (22 enodes) 1552471021.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.185 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.186 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.186 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.186 * * [simplify]: Extracting #4: cost 1 inf + 618 1552471021.186 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471021.186 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552471021.186 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471021.186 * * * * [progress]: [ 579 / 611 ] simplifiying candidate # 1552471021.186 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1552471021.186 * * [simplify]: iters left: 6 (7 enodes) 1552471021.188 * * [simplify]: iters left: 5 (25 enodes) 1552471021.192 * * [simplify]: iters left: 4 (29 enodes) 1552471021.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.196 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471021.196 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471021.197 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471021.197 * * [simplify]: Extracting #4: cost 13 inf + 1 1552471021.197 * * [simplify]: Extracting #5: cost 12 inf + 2 1552471021.197 * * [simplify]: Extracting #6: cost 8 inf + 446 1552471021.197 * * [simplify]: Extracting #7: cost 5 inf + 1160 1552471021.197 * * [simplify]: Extracting #8: cost 1 inf + 2166 1552471021.197 * * [simplify]: Extracting #9: cost 0 inf + 2458 1552471021.197 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1552471021.198 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 1552471021.198 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 1552471021.198 * * [simplify]: iters left: 6 (6 enodes) 1552471021.199 * * [simplify]: iters left: 5 (20 enodes) 1552471021.203 * * [simplify]: iters left: 4 (22 enodes) 1552471021.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.210 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.210 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.210 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.210 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.210 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471021.211 * * [simplify]: Extracting #6: cost 1 inf + 1120 1552471021.211 * * [simplify]: Extracting #7: cost 0 inf + 1372 1552471021.211 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 1552471021.211 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 1552471021.211 * * * * [progress]: [ 580 / 611 ] simplifiying candidate # 1552471021.212 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 1552471021.212 * * [simplify]: iters left: 6 (6 enodes) 1552471021.215 * * [simplify]: iters left: 5 (20 enodes) 1552471021.219 * * [simplify]: iters left: 4 (22 enodes) 1552471021.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.223 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.223 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.223 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.223 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.223 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471021.223 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471021.223 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471021.223 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471021.223 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 1552471021.223 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 1552471021.223 * * [simplify]: iters left: 6 (6 enodes) 1552471021.225 * * [simplify]: iters left: 5 (20 enodes) 1552471021.228 * * [simplify]: iters left: 4 (22 enodes) 1552471021.231 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.231 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.231 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.231 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.231 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.231 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471021.232 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471021.232 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471021.232 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1552471021.232 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 1552471021.232 * * * * [progress]: [ 581 / 611 ] simplifiying candidate # 1552471021.232 * [simplify]: Simplifying (/ 1 1) 1552471021.232 * * [simplify]: iters left: 2 (2 enodes) 1552471021.233 * * [simplify]: iters left: 1 (6 enodes) 1552471021.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.234 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.234 * [simplify]: Simplified to 1 1552471021.234 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471021.234 * [simplify]: Simplifying (/ 1 (- (acos a))) 1552471021.234 * * [simplify]: iters left: 5 (5 enodes) 1552471021.236 * * [simplify]: iters left: 4 (17 enodes) 1552471021.238 * * [simplify]: iters left: 3 (19 enodes) 1552471021.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.241 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.241 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.241 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.241 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471021.241 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552471021.241 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471021.241 * * * * [progress]: [ 582 / 611 ] simplifiying candidate # 1552471021.242 * [simplify]: Simplifying (/ 1 -1) 1552471021.242 * * [simplify]: iters left: 2 (3 enodes) 1552471021.244 * * [simplify]: iters left: 1 (11 enodes) 1552471021.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.246 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.246 * [simplify]: Simplified to -1 1552471021.246 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471021.246 * [simplify]: Simplifying (/ 1 (acos a)) 1552471021.246 * * [simplify]: iters left: 3 (4 enodes) 1552471021.249 * * [simplify]: iters left: 2 (14 enodes) 1552471021.252 * * [simplify]: iters left: 1 (16 enodes) 1552471021.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.258 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.258 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.258 * * [simplify]: Extracting #3: cost 3 inf + 93 1552471021.258 * * [simplify]: Extracting #4: cost 1 inf + 316 1552471021.258 * * [simplify]: Extracting #5: cost 0 inf + 448 1552471021.259 * [simplify]: Simplified to (/ 1 (acos a)) 1552471021.259 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471021.259 * * * * [progress]: [ 583 / 611 ] simplifiying candidate # 1552471021.259 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1552471021.259 * * [simplify]: iters left: 6 (7 enodes) 1552471021.263 * * [simplify]: iters left: 5 (26 enodes) 1552471021.271 * * [simplify]: iters left: 4 (34 enodes) 1552471021.281 * * [simplify]: iters left: 3 (38 enodes) 1552471021.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.292 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471021.292 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471021.292 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471021.292 * * [simplify]: Extracting #4: cost 16 inf + 2 1552471021.292 * * [simplify]: Extracting #5: cost 10 inf + 1030 1552471021.293 * * [simplify]: Extracting #6: cost 1 inf + 3133 1552471021.293 * * [simplify]: Extracting #7: cost 0 inf + 3384 1552471021.294 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1552471021.294 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 1552471021.294 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 1552471021.294 * * [simplify]: iters left: 4 (5 enodes) 1552471021.295 * * [simplify]: iters left: 3 (17 enodes) 1552471021.298 * * [simplify]: iters left: 2 (19 enodes) 1552471021.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.301 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.301 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.301 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.301 * * [simplify]: Extracting #4: cost 0 inf + 950 1552471021.301 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 1552471021.301 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 1552471021.301 * * * * [progress]: [ 584 / 611 ] simplifiying candidate # 1552471021.301 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1552471021.301 * * [simplify]: iters left: 6 (6 enodes) 1552471021.303 * * [simplify]: iters left: 5 (20 enodes) 1552471021.306 * * [simplify]: iters left: 4 (22 enodes) 1552471021.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.310 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.310 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.310 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.310 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.310 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471021.310 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471021.310 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471021.310 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471021.310 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 1552471021.310 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552471021.310 * * [simplify]: iters left: 4 (5 enodes) 1552471021.312 * * [simplify]: iters left: 3 (17 enodes) 1552471021.314 * * [simplify]: iters left: 2 (19 enodes) 1552471021.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.318 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.318 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.318 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.318 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471021.318 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471021.318 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 1552471021.318 * * * * [progress]: [ 585 / 611 ] simplifiying candidate # 1552471021.318 * [simplify]: Simplifying (/ 1 (- 1)) 1552471021.318 * * [simplify]: iters left: 4 (3 enodes) 1552471021.321 * * [simplify]: iters left: 3 (12 enodes) 1552471021.322 * * [simplify]: iters left: 2 (14 enodes) 1552471021.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.325 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.325 * [simplify]: Simplified to -1 1552471021.325 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471021.325 * [simplify]: Simplifying (/ 1 (acos a)) 1552471021.325 * * [simplify]: iters left: 3 (4 enodes) 1552471021.327 * * [simplify]: iters left: 2 (14 enodes) 1552471021.331 * * [simplify]: iters left: 1 (16 enodes) 1552471021.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.336 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.336 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.336 * * [simplify]: Extracting #3: cost 3 inf + 93 1552471021.336 * * [simplify]: Extracting #4: cost 1 inf + 316 1552471021.336 * * [simplify]: Extracting #5: cost 0 inf + 448 1552471021.337 * [simplify]: Simplified to (/ 1 (acos a)) 1552471021.337 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 1552471021.337 * * * * [progress]: [ 586 / 611 ] simplifiying candidate # 1552471021.337 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471021.337 * * [simplify]: iters left: 6 (6 enodes) 1552471021.340 * * [simplify]: iters left: 5 (22 enodes) 1552471021.347 * * [simplify]: iters left: 4 (26 enodes) 1552471021.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.354 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471021.354 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471021.355 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471021.355 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471021.355 * * [simplify]: Extracting #5: cost 2 inf + 1413 1552471021.355 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471021.356 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471021.356 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 1552471021.356 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 1552471021.356 * * [simplify]: iters left: 6 (6 enodes) 1552471021.359 * * [simplify]: iters left: 5 (20 enodes) 1552471021.366 * * [simplify]: iters left: 4 (22 enodes) 1552471021.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.372 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.372 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.372 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.373 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.373 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471021.373 * * [simplify]: Extracting #6: cost 1 inf + 1200 1552471021.373 * * [simplify]: Extracting #7: cost 0 inf + 1452 1552471021.373 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 1552471021.373 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 1552471021.374 * * * * [progress]: [ 587 / 611 ] simplifiying candidate # 1552471021.374 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552471021.374 * * [simplify]: iters left: 4 (5 enodes) 1552471021.376 * * [simplify]: iters left: 3 (17 enodes) 1552471021.384 * * [simplify]: iters left: 2 (19 enodes) 1552471021.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.390 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.390 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.390 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.390 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471021.390 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471021.390 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 1552471021.390 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1552471021.391 * * [simplify]: iters left: 6 (6 enodes) 1552471021.393 * * [simplify]: iters left: 5 (20 enodes) 1552471021.400 * * [simplify]: iters left: 4 (22 enodes) 1552471021.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.404 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.404 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.404 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.404 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471021.404 * * [simplify]: Extracting #5: cost 8 inf + 2 1552471021.404 * * [simplify]: Extracting #6: cost 1 inf + 1000 1552471021.404 * * [simplify]: Extracting #7: cost 0 inf + 1212 1552471021.405 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1552471021.405 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 1552471021.405 * * * * [progress]: [ 588 / 611 ] simplifiying candidate # 1552471021.405 * [simplify]: Simplifying (/ 1 1) 1552471021.405 * * [simplify]: iters left: 2 (2 enodes) 1552471021.406 * * [simplify]: iters left: 1 (6 enodes) 1552471021.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.407 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.407 * [simplify]: Simplified to 1 1552471021.407 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471021.407 * [simplify]: Simplifying (/ 1 (- (acos a))) 1552471021.407 * * [simplify]: iters left: 5 (5 enodes) 1552471021.408 * * [simplify]: iters left: 4 (17 enodes) 1552471021.411 * * [simplify]: iters left: 3 (19 enodes) 1552471021.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.414 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.414 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.414 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471021.414 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471021.414 * [simplify]: Simplified to (/ 1 (- (acos a))) 1552471021.414 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 1552471021.414 * * * * [progress]: [ 589 / 611 ] simplifiying candidate # 1552471021.414 * * * * [progress]: [ 590 / 611 ] simplifiying candidate # 1552471021.414 * * * * [progress]: [ 591 / 611 ] simplifiying candidate # 1552471021.414 * * * * [progress]: [ 592 / 611 ] simplifiying candidate # 1552471021.414 * [simplify]: Simplifying (cbrt (- (acos a))) 1552471021.415 * * [simplify]: iters left: 4 (4 enodes) 1552471021.416 * * [simplify]: iters left: 3 (12 enodes) 1552471021.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.417 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.417 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.417 * * [simplify]: Extracting #3: cost 7 inf + 0 1552471021.417 * * [simplify]: Extracting #4: cost 6 inf + 1 1552471021.417 * * [simplify]: Extracting #5: cost 0 inf + 867 1552471021.418 * [simplify]: Simplified to (cbrt (- (acos a))) 1552471021.418 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 1552471021.418 * * * * [progress]: [ 593 / 611 ] simplifiying candidate # 1552471021.418 * [simplify]: Simplifying (sqrt (- (acos a))) 1552471021.418 * * [simplify]: iters left: 4 (4 enodes) 1552471021.419 * * [simplify]: iters left: 3 (12 enodes) 1552471021.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.420 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.420 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.420 * * [simplify]: Extracting #3: cost 7 inf + 0 1552471021.420 * * [simplify]: Extracting #4: cost 6 inf + 1 1552471021.421 * * [simplify]: Extracting #5: cost 0 inf + 787 1552471021.421 * [simplify]: Simplified to (sqrt (- (acos a))) 1552471021.421 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 1552471021.421 * * * * [progress]: [ 594 / 611 ] simplifiying candidate # 1552471021.421 * [simplify]: Simplifying (- (acos a)) 1552471021.421 * * [simplify]: iters left: 3 (3 enodes) 1552471021.421 * * [simplify]: iters left: 2 (9 enodes) 1552471021.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.423 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.423 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.423 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471021.423 * * [simplify]: Extracting #4: cost 0 inf + 445 1552471021.423 * [simplify]: Simplified to (- (acos a)) 1552471021.423 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 1552471021.423 * * * * [progress]: [ 595 / 611 ] simplifiying candidate # 1552471021.423 * [simplify]: Simplifying (acos a) 1552471021.423 * * [simplify]: iters left: 1 (2 enodes) 1552471021.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.423 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.424 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471021.424 * * [simplify]: Extracting #3: cost 0 inf + 183 1552471021.424 * [simplify]: Simplified to (acos a) 1552471021.424 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 1552471021.424 * * * * [progress]: [ 596 / 611 ] simplifiying candidate # 1552471021.424 * [simplify]: Simplifying (cbrt (acos a)) 1552471021.424 * * [simplify]: iters left: 2 (3 enodes) 1552471021.424 * * [simplify]: iters left: 1 (9 enodes) 1552471021.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.426 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.426 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.426 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471021.426 * * [simplify]: Extracting #4: cost 0 inf + 525 1552471021.426 * [simplify]: Simplified to (cbrt (acos a)) 1552471021.426 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 1552471021.426 * * * * [progress]: [ 597 / 611 ] simplifiying candidate # 1552471021.426 * [simplify]: Simplifying (sqrt (acos a)) 1552471021.426 * * [simplify]: iters left: 2 (3 enodes) 1552471021.427 * * [simplify]: iters left: 1 (9 enodes) 1552471021.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.428 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.428 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.428 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471021.428 * * [simplify]: Extracting #4: cost 0 inf + 445 1552471021.428 * [simplify]: Simplified to (sqrt (acos a)) 1552471021.428 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 1552471021.428 * * * * [progress]: [ 598 / 611 ] simplifiying candidate # 1552471021.428 * [simplify]: Simplifying (acos a) 1552471021.428 * * [simplify]: iters left: 1 (2 enodes) 1552471021.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.429 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.429 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471021.429 * * [simplify]: Extracting #3: cost 0 inf + 183 1552471021.429 * [simplify]: Simplified to (acos a) 1552471021.429 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 1552471021.429 * * * * [progress]: [ 599 / 611 ] simplifiying candidate # 1552471021.429 * [simplify]: Simplifying (- (cbrt (acos a))) 1552471021.429 * * [simplify]: iters left: 4 (4 enodes) 1552471021.430 * * [simplify]: iters left: 3 (12 enodes) 1552471021.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.431 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.431 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.431 * * [simplify]: Extracting #3: cost 7 inf + 0 1552471021.431 * * [simplify]: Extracting #4: cost 6 inf + 1 1552471021.432 * * [simplify]: Extracting #5: cost 0 inf + 947 1552471021.432 * [simplify]: Simplified to (- (cbrt (acos a))) 1552471021.432 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 1552471021.432 * * * * [progress]: [ 600 / 611 ] simplifiying candidate # 1552471021.432 * [simplify]: Simplifying (- (sqrt (acos a))) 1552471021.432 * * [simplify]: iters left: 4 (4 enodes) 1552471021.433 * * [simplify]: iters left: 3 (12 enodes) 1552471021.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.434 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.434 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.434 * * [simplify]: Extracting #3: cost 7 inf + 0 1552471021.434 * * [simplify]: Extracting #4: cost 6 inf + 1 1552471021.434 * * [simplify]: Extracting #5: cost 0 inf + 787 1552471021.435 * [simplify]: Simplified to (- (sqrt (acos a))) 1552471021.435 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 1552471021.435 * * * * [progress]: [ 601 / 611 ] simplifiying candidate # 1552471021.435 * [simplify]: Simplifying (- (acos a)) 1552471021.435 * * [simplify]: iters left: 3 (3 enodes) 1552471021.435 * * [simplify]: iters left: 2 (9 enodes) 1552471021.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.437 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471021.437 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471021.437 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471021.437 * * [simplify]: Extracting #4: cost 0 inf + 445 1552471021.437 * [simplify]: Simplified to (- (acos a)) 1552471021.437 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 1552471021.437 * * * * [progress]: [ 602 / 611 ] simplifiying candidate # 1552471021.437 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 1552471021.437 * * [simplify]: iters left: 3 (3 enodes) 1552471021.440 * * [simplify]: iters left: 2 (11 enodes) 1552471021.442 * * [simplify]: iters left: 1 (13 enodes) 1552471021.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.444 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.444 * [simplify]: Simplified to 1 1552471021.444 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 1552471021.444 * * * * [progress]: [ 603 / 611 ] simplifiying candidate # 1552471021.444 * [simplify]: Simplifying (sqrt 1) 1552471021.444 * * [simplify]: iters left: 1 (2 enodes) 1552471021.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.447 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471021.447 * [simplify]: Simplified to 1 1552471021.447 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 1552471021.447 * * * * [progress]: [ 604 / 611 ] simplifiying candidate # 1552471021.447 * * * * [progress]: [ 605 / 611 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 1552471021.447 * * * * [progress]: [ 606 / 611 ] simplifiying candidate # 1552471021.447 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552471021.447 * * [simplify]: iters left: 5 (5 enodes) 1552471021.450 * * [simplify]: iters left: 4 (19 enodes) 1552471021.456 * * [simplify]: iters left: 3 (26 enodes) 1552471021.463 * * [simplify]: iters left: 2 (30 enodes) 1552471021.467 * * [simplify]: iters left: 1 (34 enodes) 1552471021.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.472 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471021.472 * * [simplify]: Extracting #2: cost 8 inf + 738 1552471021.472 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552471021.472 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552471021.472 * [simplify]: Simplified to (- (/ a (acos a))) 1552471021.472 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552471021.473 * * * * [progress]: [ 607 / 611 ] simplifiying candidate # 1552471021.473 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552471021.473 * * [simplify]: iters left: 5 (5 enodes) 1552471021.474 * * [simplify]: iters left: 4 (19 enodes) 1552471021.477 * * [simplify]: iters left: 3 (26 enodes) 1552471021.481 * * [simplify]: iters left: 2 (30 enodes) 1552471021.487 * * [simplify]: iters left: 1 (34 enodes) 1552471021.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.491 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471021.491 * * [simplify]: Extracting #2: cost 8 inf + 738 1552471021.492 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552471021.492 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552471021.492 * [simplify]: Simplified to (- (/ a (acos a))) 1552471021.492 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552471021.492 * * * * [progress]: [ 608 / 611 ] simplifiying candidate # 1552471021.492 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552471021.492 * * [simplify]: iters left: 5 (5 enodes) 1552471021.494 * * [simplify]: iters left: 4 (19 enodes) 1552471021.497 * * [simplify]: iters left: 3 (26 enodes) 1552471021.501 * * [simplify]: iters left: 2 (30 enodes) 1552471021.505 * * [simplify]: iters left: 1 (34 enodes) 1552471021.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.510 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471021.510 * * [simplify]: Extracting #2: cost 8 inf + 738 1552471021.510 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552471021.510 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552471021.510 * [simplify]: Simplified to (- (/ a (acos a))) 1552471021.510 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552471021.510 * * * * [progress]: [ 609 / 611 ] simplifiying candidate # 1552471021.511 * [simplify]: Simplifying (/ -1 (acos a)) 1552471021.511 * * [simplify]: iters left: 3 (4 enodes) 1552471021.512 * * [simplify]: iters left: 2 (12 enodes) 1552471021.514 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.514 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.514 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.514 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471021.514 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471021.514 * [simplify]: Simplified to (/ -1 (acos a)) 1552471021.514 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1552471021.514 * * * * [progress]: [ 610 / 611 ] simplifiying candidate # 1552471021.515 * [simplify]: Simplifying (/ -1 (acos a)) 1552471021.515 * * [simplify]: iters left: 3 (4 enodes) 1552471021.518 * * [simplify]: iters left: 2 (12 enodes) 1552471021.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.522 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.522 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.522 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471021.522 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471021.522 * [simplify]: Simplified to (/ -1 (acos a)) 1552471021.522 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1552471021.522 * * * * [progress]: [ 611 / 611 ] simplifiying candidate # 1552471021.522 * [simplify]: Simplifying (/ -1 (acos a)) 1552471021.522 * * [simplify]: iters left: 3 (4 enodes) 1552471021.525 * * [simplify]: iters left: 2 (12 enodes) 1552471021.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471021.527 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471021.527 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471021.527 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471021.527 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471021.527 * [simplify]: Simplified to (/ -1 (acos a)) 1552471021.527 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1552471021.528 * * * [progress]: adding candidates to table 1552471025.238 * * [progress]: iteration 4 / 4 1552471025.238 * * * [progress]: picking best candidate 1552471025.267 * * * * [pick]: Picked # 1552471025.267 * * * [progress]: localizing error 1552471025.278 * * * [progress]: generating rewritten candidates 1552471025.278 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1552471025.288 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1552471025.301 * * * [progress]: generating series expansions 1552471025.301 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1552471025.301 * [backup-simplify]: Simplify (/ (/ -1 (acos a)) (/ 1 a)) into (* -1 (/ a (acos a))) 1552471025.301 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1552471025.301 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552471025.301 * [taylor]: Taking taylor expansion of -1 in a 1552471025.301 * [backup-simplify]: Simplify -1 into -1 1552471025.301 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552471025.301 * [taylor]: Taking taylor expansion of a in a 1552471025.301 * [backup-simplify]: Simplify 0 into 0 1552471025.301 * [backup-simplify]: Simplify 1 into 1 1552471025.301 * [taylor]: Taking taylor expansion of (acos a) in a 1552471025.301 * [backup-simplify]: Simplify (acos a) into (acos a) 1552471025.301 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552471025.301 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1552471025.302 * [taylor]: Taking taylor expansion of -1 in a 1552471025.302 * [backup-simplify]: Simplify -1 into -1 1552471025.302 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1552471025.302 * [taylor]: Taking taylor expansion of a in a 1552471025.302 * [backup-simplify]: Simplify 0 into 0 1552471025.302 * [backup-simplify]: Simplify 1 into 1 1552471025.302 * [taylor]: Taking taylor expansion of (acos a) in a 1552471025.302 * [backup-simplify]: Simplify (acos a) into (acos a) 1552471025.302 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1552471025.302 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1552471025.302 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552471025.302 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1552471025.303 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1552471025.303 * [backup-simplify]: Simplify 0 into 0 1552471025.303 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.303 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1552471025.303 * [backup-simplify]: Simplify 0 into 0 1552471025.303 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.304 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1552471025.304 * [backup-simplify]: Simplify 0 into 0 1552471025.304 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.305 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1552471025.305 * [backup-simplify]: Simplify 0 into 0 1552471025.306 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.307 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1552471025.307 * [backup-simplify]: Simplify 0 into 0 1552471025.307 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.309 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1552471025.309 * [backup-simplify]: Simplify 0 into 0 1552471025.309 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1552471025.309 * [backup-simplify]: Simplify (/ (/ -1 (acos (/ 1 a))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1552471025.309 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1552471025.309 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552471025.309 * [taylor]: Taking taylor expansion of -1 in a 1552471025.309 * [backup-simplify]: Simplify -1 into -1 1552471025.309 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552471025.309 * [taylor]: Taking taylor expansion of a in a 1552471025.309 * [backup-simplify]: Simplify 0 into 0 1552471025.309 * [backup-simplify]: Simplify 1 into 1 1552471025.309 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552471025.309 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552471025.309 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552471025.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552471025.309 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.309 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1552471025.309 * [taylor]: Taking taylor expansion of -1 in a 1552471025.309 * [backup-simplify]: Simplify -1 into -1 1552471025.309 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1552471025.309 * [taylor]: Taking taylor expansion of a in a 1552471025.309 * [backup-simplify]: Simplify 0 into 0 1552471025.309 * [backup-simplify]: Simplify 1 into 1 1552471025.310 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552471025.310 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552471025.310 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1552471025.310 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1552471025.310 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.310 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1552471025.311 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1552471025.311 * [backup-simplify]: Simplify 0 into 0 1552471025.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1552471025.312 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.312 * [backup-simplify]: Simplify 0 into 0 1552471025.313 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1552471025.313 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.313 * [backup-simplify]: Simplify 0 into 0 1552471025.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1552471025.314 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.315 * [backup-simplify]: Simplify 0 into 0 1552471025.316 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1552471025.316 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.316 * [backup-simplify]: Simplify 0 into 0 1552471025.318 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1552471025.318 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.318 * [backup-simplify]: Simplify 0 into 0 1552471025.318 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1552471025.318 * [backup-simplify]: Simplify (/ (/ -1 (acos (/ 1 (- a)))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1552471025.318 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1552471025.318 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552471025.318 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552471025.318 * [taylor]: Taking taylor expansion of a in a 1552471025.318 * [backup-simplify]: Simplify 0 into 0 1552471025.318 * [backup-simplify]: Simplify 1 into 1 1552471025.318 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552471025.318 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552471025.318 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552471025.319 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552471025.319 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552471025.319 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1552471025.319 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1552471025.319 * [taylor]: Taking taylor expansion of a in a 1552471025.319 * [backup-simplify]: Simplify 0 into 0 1552471025.319 * [backup-simplify]: Simplify 1 into 1 1552471025.319 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552471025.319 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552471025.319 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1552471025.319 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1552471025.319 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552471025.319 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1552471025.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1552471025.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1552471025.320 * [backup-simplify]: Simplify 0 into 0 1552471025.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1552471025.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.321 * [backup-simplify]: Simplify 0 into 0 1552471025.322 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1552471025.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.322 * [backup-simplify]: Simplify 0 into 0 1552471025.323 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1552471025.324 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.324 * [backup-simplify]: Simplify 0 into 0 1552471025.325 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1552471025.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.325 * [backup-simplify]: Simplify 0 into 0 1552471025.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1552471025.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.327 * [backup-simplify]: Simplify 0 into 0 1552471025.327 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1552471025.327 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1552471025.328 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552471025.328 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 1552471025.328 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 1552471025.328 * [taylor]: Taking taylor expansion of -1 in a 1552471025.328 * [backup-simplify]: Simplify -1 into -1 1552471025.328 * [taylor]: Taking taylor expansion of (acos a) in a 1552471025.328 * [backup-simplify]: Simplify (acos a) into (acos a) 1552471025.328 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552471025.328 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 1552471025.328 * [taylor]: Taking taylor expansion of -1 in a 1552471025.328 * [backup-simplify]: Simplify -1 into -1 1552471025.328 * [taylor]: Taking taylor expansion of (acos a) in a 1552471025.328 * [backup-simplify]: Simplify (acos a) into (acos a) 1552471025.328 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552471025.328 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552471025.328 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 1552471025.328 * [backup-simplify]: Simplify 0 into 0 1552471025.328 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.328 * [backup-simplify]: Simplify 0 into 0 1552471025.328 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.328 * [backup-simplify]: Simplify 0 into 0 1552471025.329 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.329 * [backup-simplify]: Simplify 0 into 0 1552471025.329 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.329 * [backup-simplify]: Simplify 0 into 0 1552471025.329 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1552471025.329 * [backup-simplify]: Simplify 0 into 0 1552471025.329 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1552471025.329 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.329 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 1552471025.329 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1552471025.329 * [taylor]: Taking taylor expansion of -1 in a 1552471025.329 * [backup-simplify]: Simplify -1 into -1 1552471025.329 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552471025.329 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552471025.329 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.329 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1552471025.329 * [taylor]: Taking taylor expansion of -1 in a 1552471025.329 * [backup-simplify]: Simplify -1 into -1 1552471025.329 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1552471025.329 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1552471025.329 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.329 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1552471025.330 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1552471025.330 * [backup-simplify]: Simplify 0 into 0 1552471025.330 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.330 * [backup-simplify]: Simplify 0 into 0 1552471025.330 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.330 * [backup-simplify]: Simplify 0 into 0 1552471025.330 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.330 * [backup-simplify]: Simplify 0 into 0 1552471025.330 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.330 * [backup-simplify]: Simplify 0 into 0 1552471025.331 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1552471025.331 * [backup-simplify]: Simplify 0 into 0 1552471025.331 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 1552471025.331 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (- a)))) into (/ -1 (acos (/ -1 a))) 1552471025.331 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 1552471025.331 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1552471025.331 * [taylor]: Taking taylor expansion of -1 in a 1552471025.331 * [backup-simplify]: Simplify -1 into -1 1552471025.331 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552471025.331 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552471025.331 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1552471025.331 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1552471025.331 * [taylor]: Taking taylor expansion of -1 in a 1552471025.331 * [backup-simplify]: Simplify -1 into -1 1552471025.331 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1552471025.331 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1552471025.331 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1552471025.331 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1552471025.331 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1552471025.331 * [backup-simplify]: Simplify 0 into 0 1552471025.332 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.332 * [backup-simplify]: Simplify 0 into 0 1552471025.332 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.332 * [backup-simplify]: Simplify 0 into 0 1552471025.332 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.332 * [backup-simplify]: Simplify 0 into 0 1552471025.332 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.332 * [backup-simplify]: Simplify 0 into 0 1552471025.333 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1552471025.333 * [backup-simplify]: Simplify 0 into 0 1552471025.333 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 1552471025.333 * * * [progress]: simplifying candidates 1552471025.333 * * * * [progress]: [ 1 / 270 ] simplifiying candidate # 1552471025.333 * * * * [progress]: [ 2 / 270 ] simplifiying candidate # 1552471025.333 * [simplify]: Simplifying (- (- (log -1) (log (acos a))) (- (log a))) 1552471025.333 * * [simplify]: iters left: 6 (9 enodes) 1552471025.335 * * [simplify]: iters left: 5 (33 enodes) 1552471025.341 * * [simplify]: iters left: 4 (47 enodes) 1552471025.355 * * [simplify]: iters left: 3 (55 enodes) 1552471025.370 * * [simplify]: iters left: 2 (63 enodes) 1552471025.387 * * [simplify]: iters left: 1 (69 enodes) 1552471025.411 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471025.411 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471025.411 * * [simplify]: Extracting #2: cost 31 inf + 0 1552471025.412 * * [simplify]: Extracting #3: cost 18 inf + 1846 1552471025.413 * * [simplify]: Extracting #4: cost 4 inf + 5037 1552471025.414 * * [simplify]: Extracting #5: cost 1 inf + 5861 1552471025.416 * * [simplify]: Extracting #6: cost 0 inf + 6212 1552471025.417 * [simplify]: Simplified to (+ (- (log -1) (log (acos a))) (log a)) 1552471025.417 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log -1) (log (acos a))) (log a)))) 1552471025.417 * * * * [progress]: [ 3 / 270 ] simplifiying candidate # 1552471025.418 * [simplify]: Simplifying (- (- (log -1) (log (acos a))) (- 0 (log a))) 1552471025.418 * * [simplify]: iters left: 6 (10 enodes) 1552471025.423 * * [simplify]: iters left: 5 (40 enodes) 1552471025.432 * * [simplify]: iters left: 4 (64 enodes) 1552471025.443 * * [simplify]: iters left: 3 (86 enodes) 1552471025.457 * * [simplify]: iters left: 2 (126 enodes) 1552471025.495 * * [simplify]: iters left: 1 (190 enodes) 1552471025.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471025.539 * * [simplify]: Extracting #1: cost 21 inf + 0 1552471025.539 * * [simplify]: Extracting #2: cost 42 inf + 1 1552471025.539 * * [simplify]: Extracting #3: cost 33 inf + 1181 1552471025.541 * * [simplify]: Extracting #4: cost 14 inf + 4816 1552471025.543 * * [simplify]: Extracting #5: cost 0 inf + 8781 1552471025.546 * [simplify]: Simplified to (+ (- (log a) (log (acos a))) (log -1)) 1552471025.546 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log a) (log (acos a))) (log -1)))) 1552471025.547 * * * * [progress]: [ 4 / 270 ] simplifiying candidate # 1552471025.547 * [simplify]: Simplifying (- (- (log -1) (log (acos a))) (- (log 1) (log a))) 1552471025.547 * * [simplify]: iters left: 6 (11 enodes) 1552471025.554 * * [simplify]: iters left: 5 (45 enodes) 1552471025.569 * * [simplify]: iters left: 4 (70 enodes) 1552471025.594 * * [simplify]: iters left: 3 (101 enodes) 1552471025.625 * * [simplify]: iters left: 2 (155 enodes) 1552471025.663 * * [simplify]: iters left: 1 (205 enodes) 1552471025.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471025.732 * * [simplify]: Extracting #1: cost 24 inf + 0 1552471025.732 * * [simplify]: Extracting #2: cost 40 inf + 1 1552471025.732 * * [simplify]: Extracting #3: cost 27 inf + 2120 1552471025.733 * * [simplify]: Extracting #4: cost 5 inf + 7406 1552471025.735 * * [simplify]: Extracting #5: cost 0 inf + 8745 1552471025.737 * [simplify]: Simplified to (+ (- (log a) (log (acos a))) (log -1)) 1552471025.737 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log a) (log (acos a))) (log -1)))) 1552471025.737 * * * * [progress]: [ 5 / 270 ] simplifiying candidate # 1552471025.737 * [simplify]: Simplifying (- (- (log -1) (log (acos a))) (log (/ 1 a))) 1552471025.737 * * [simplify]: iters left: 6 (10 enodes) 1552471025.740 * * [simplify]: iters left: 5 (42 enodes) 1552471025.748 * * [simplify]: iters left: 4 (62 enodes) 1552471025.765 * * [simplify]: iters left: 3 (82 enodes) 1552471025.777 * * [simplify]: iters left: 2 (98 enodes) 1552471025.793 * * [simplify]: iters left: 1 (131 enodes) 1552471025.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471025.819 * * [simplify]: Extracting #1: cost 24 inf + 0 1552471025.819 * * [simplify]: Extracting #2: cost 44 inf + 1 1552471025.819 * * [simplify]: Extracting #3: cost 41 inf + 347 1552471025.820 * * [simplify]: Extracting #4: cost 11 inf + 5723 1552471025.821 * * [simplify]: Extracting #5: cost 0 inf + 8855 1552471025.823 * [simplify]: Simplified to (+ (- (log a) (log (acos a))) (log -1)) 1552471025.823 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log a) (log (acos a))) (log -1)))) 1552471025.823 * * * * [progress]: [ 6 / 270 ] simplifiying candidate # 1552471025.823 * [simplify]: Simplifying (- (log (/ -1 (acos a))) (- (log a))) 1552471025.823 * * [simplify]: iters left: 6 (8 enodes) 1552471025.826 * * [simplify]: iters left: 5 (29 enodes) 1552471025.831 * * [simplify]: iters left: 4 (39 enodes) 1552471025.837 * * [simplify]: iters left: 3 (49 enodes) 1552471025.846 * * [simplify]: iters left: 2 (59 enodes) 1552471025.863 * * [simplify]: iters left: 1 (70 enodes) 1552471025.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471025.885 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471025.885 * * [simplify]: Extracting #2: cost 29 inf + 0 1552471025.885 * * [simplify]: Extracting #3: cost 26 inf + 215 1552471025.885 * * [simplify]: Extracting #4: cost 12 inf + 2236 1552471025.887 * * [simplify]: Extracting #5: cost 3 inf + 4439 1552471025.888 * * [simplify]: Extracting #6: cost 0 inf + 5332 1552471025.889 * [simplify]: Simplified to (+ (log a) (log (/ -1 (acos a)))) 1552471025.889 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (log (/ -1 (acos a)))))) 1552471025.890 * * * * [progress]: [ 7 / 270 ] simplifiying candidate # 1552471025.890 * [simplify]: Simplifying (- (log (/ -1 (acos a))) (- 0 (log a))) 1552471025.890 * * [simplify]: iters left: 6 (9 enodes) 1552471025.894 * * [simplify]: iters left: 5 (36 enodes) 1552471025.901 * * [simplify]: iters left: 4 (53 enodes) 1552471025.909 * * [simplify]: iters left: 3 (71 enodes) 1552471025.921 * * [simplify]: iters left: 2 (100 enodes) 1552471025.956 * * [simplify]: iters left: 1 (144 enodes) 1552471025.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471025.990 * * [simplify]: Extracting #1: cost 20 inf + 0 1552471025.991 * * [simplify]: Extracting #2: cost 37 inf + 1 1552471025.991 * * [simplify]: Extracting #3: cost 36 inf + 74 1552471025.992 * * [simplify]: Extracting #4: cost 14 inf + 3977 1552471025.995 * * [simplify]: Extracting #5: cost 0 inf + 7357 1552471025.998 * [simplify]: Simplified to (+ (log a) (log (/ -1 (acos a)))) 1552471025.998 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (log (/ -1 (acos a)))))) 1552471025.998 * * * * [progress]: [ 8 / 270 ] simplifiying candidate # 1552471025.999 * [simplify]: Simplifying (- (log (/ -1 (acos a))) (- (log 1) (log a))) 1552471025.999 * * [simplify]: iters left: 6 (10 enodes) 1552471026.005 * * [simplify]: iters left: 5 (41 enodes) 1552471026.019 * * [simplify]: iters left: 4 (60 enodes) 1552471026.041 * * [simplify]: iters left: 3 (91 enodes) 1552471026.061 * * [simplify]: iters left: 2 (125 enodes) 1552471026.091 * * [simplify]: iters left: 1 (176 enodes) 1552471026.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471026.134 * * [simplify]: Extracting #1: cost 19 inf + 0 1552471026.134 * * [simplify]: Extracting #2: cost 37 inf + 1 1552471026.135 * * [simplify]: Extracting #3: cost 37 inf + 3 1552471026.136 * * [simplify]: Extracting #4: cost 12 inf + 4267 1552471026.138 * * [simplify]: Extracting #5: cost 1 inf + 7066 1552471026.141 * * [simplify]: Extracting #6: cost 0 inf + 7459 1552471026.144 * [simplify]: Simplified to (+ (log a) (log (/ -1 (acos a)))) 1552471026.144 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (log (/ -1 (acos a)))))) 1552471026.144 * * * * [progress]: [ 9 / 270 ] simplifiying candidate # 1552471026.144 * [simplify]: Simplifying (- (log (/ -1 (acos a))) (log (/ 1 a))) 1552471026.145 * * [simplify]: iters left: 6 (9 enodes) 1552471026.150 * * [simplify]: iters left: 5 (38 enodes) 1552471026.165 * * [simplify]: iters left: 4 (53 enodes) 1552471026.181 * * [simplify]: iters left: 3 (72 enodes) 1552471026.204 * * [simplify]: iters left: 2 (93 enodes) 1552471026.223 * * [simplify]: iters left: 1 (117 enodes) 1552471026.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471026.245 * * [simplify]: Extracting #1: cost 20 inf + 0 1552471026.245 * * [simplify]: Extracting #2: cost 38 inf + 1 1552471026.246 * * [simplify]: Extracting #3: cost 39 inf + 74 1552471026.246 * * [simplify]: Extracting #4: cost 14 inf + 3900 1552471026.249 * * [simplify]: Extracting #5: cost 1 inf + 6695 1552471026.251 * * [simplify]: Extracting #6: cost 0 inf + 6966 1552471026.254 * [simplify]: Simplified to (+ (log (/ -1 (acos a))) (log a)) 1552471026.254 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log (/ -1 (acos a))) (log a)))) 1552471026.254 * * * * [progress]: [ 10 / 270 ] simplifiying candidate # 1552471026.254 * * * * [progress]: [ 11 / 270 ] simplifiying candidate # 1552471026.254 * * * * [progress]: [ 12 / 270 ] simplifiying candidate # 1552471026.254 * [simplify]: Simplifying (/ (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) 1552471026.254 * * [simplify]: iters left: 6 (15 enodes) 1552471026.264 * * [simplify]: iters left: 5 (63 enodes) 1552471026.292 * * [simplify]: iters left: 4 (173 enodes) 1552471026.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471026.375 * * [simplify]: Extracting #1: cost 82 inf + 0 1552471026.376 * * [simplify]: Extracting #2: cost 198 inf + 809 1552471026.382 * * [simplify]: Extracting #3: cost 105 inf + 19655 1552471026.389 * * [simplify]: Extracting #4: cost 4 inf + 41405 1552471026.397 * * [simplify]: Extracting #5: cost 0 inf + 42537 1552471026.404 * [simplify]: Simplified to (/ -1 (/ (* (acos a) (* (acos a) (acos a))) (* a (* a a)))) 1552471026.404 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ -1 (/ (* (acos a) (* (acos a) (acos a))) (* a (* a a)))))) 1552471026.404 * * * * [progress]: [ 13 / 270 ] simplifiying candidate # 1552471026.405 * [simplify]: Simplifying (/ (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1552471026.405 * * [simplify]: iters left: 6 (13 enodes) 1552471026.410 * * [simplify]: iters left: 5 (62 enodes) 1552471026.434 * * [simplify]: iters left: 4 (161 enodes) 1552471026.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471026.503 * * [simplify]: Extracting #1: cost 75 inf + 0 1552471026.504 * * [simplify]: Extracting #2: cost 171 inf + 649 1552471026.507 * * [simplify]: Extracting #3: cost 96 inf + 18450 1552471026.515 * * [simplify]: Extracting #4: cost 4 inf + 39777 1552471026.526 * * [simplify]: Extracting #5: cost 0 inf + 40909 1552471026.534 * [simplify]: Simplified to (/ (/ -1 (/ (/ 1 (* a a)) a)) (* (acos a) (* (acos a) (acos a)))) 1552471026.534 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ -1 (/ (/ 1 (* a a)) a)) (* (acos a) (* (acos a) (acos a)))))) 1552471026.534 * * * * [progress]: [ 14 / 270 ] simplifiying candidate # 1552471026.534 * [simplify]: Simplifying (/ (* (* (/ -1 (acos a)) (/ -1 (acos a))) (/ -1 (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) 1552471026.534 * * [simplify]: iters left: 6 (13 enodes) 1552471026.538 * * [simplify]: iters left: 5 (54 enodes) 1552471026.554 * * [simplify]: iters left: 4 (138 enodes) 1552471026.590 * * [simplify]: iters left: 3 (466 enodes) 1552471026.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471026.995 * * [simplify]: Extracting #1: cost 145 inf + 0 1552471026.998 * * [simplify]: Extracting #2: cost 434 inf + 1590 1552471027.016 * * [simplify]: Extracting #3: cost 203 inf + 56129 1552471027.054 * * [simplify]: Extracting #4: cost 4 inf + 107431 1552471027.100 * * [simplify]: Extracting #5: cost 0 inf + 108208 1552471027.129 * [simplify]: Simplified to (/ (/ (/ (- a) (/ (acos a) a)) (acos a)) (/ (acos a) a)) 1552471027.129 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ (- a) (/ (acos a) a)) (acos a)) (/ (acos a) a)))) 1552471027.129 * * * * [progress]: [ 15 / 270 ] simplifiying candidate # 1552471027.129 * [simplify]: Simplifying (/ (* (* (/ -1 (acos a)) (/ -1 (acos a))) (/ -1 (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1552471027.129 * * [simplify]: iters left: 6 (11 enodes) 1552471027.133 * * [simplify]: iters left: 5 (56 enodes) 1552471027.145 * * [simplify]: iters left: 4 (143 enodes) 1552471027.202 * * [simplify]: iters left: 3 (491 enodes) 1552471027.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471027.819 * * [simplify]: Extracting #1: cost 172 inf + 0 1552471027.822 * * [simplify]: Extracting #2: cost 505 inf + 947 1552471027.831 * * [simplify]: Extracting #3: cost 264 inf + 57347 1552471027.854 * * [simplify]: Extracting #4: cost 13 inf + 121456 1552471027.893 * * [simplify]: Extracting #5: cost 0 inf + 125153 1552471027.919 * * [simplify]: Extracting #6: cost 0 inf + 125152 1552471027.959 * [simplify]: Simplified to (* (/ (- a) (acos a)) (* (/ (- a) (acos a)) (/ (- a) (acos a)))) 1552471027.959 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ (- a) (acos a)) (* (/ (- a) (acos a)) (/ (- a) (acos a)))))) 1552471027.959 * * * * [progress]: [ 16 / 270 ] simplifiying candidate # 1552471027.959 * * * * [progress]: [ 17 / 270 ] simplifiying candidate # 1552471027.959 * * * * [progress]: [ 18 / 270 ] simplifiying candidate # 1552471027.959 * * * * [progress]: [ 19 / 270 ] simplifiying candidate # 1552471027.959 * * * * [progress]: [ 20 / 270 ] simplifiying candidate # 1552471027.959 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471027.959 * * [simplify]: iters left: 6 (11 enodes) 1552471027.963 * * [simplify]: iters left: 5 (41 enodes) 1552471027.969 * * [simplify]: iters left: 4 (58 enodes) 1552471027.978 * * [simplify]: iters left: 3 (65 enodes) 1552471027.987 * * [simplify]: iters left: 2 (68 enodes) 1552471027.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471027.999 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471027.999 * * [simplify]: Extracting #2: cost 22 inf + 0 1552471028.000 * * [simplify]: Extracting #3: cost 28 inf + 0 1552471028.000 * * [simplify]: Extracting #4: cost 26 inf + 3 1552471028.000 * * [simplify]: Extracting #5: cost 16 inf + 1692 1552471028.001 * * [simplify]: Extracting #6: cost 2 inf + 5999 1552471028.002 * * [simplify]: Extracting #7: cost 0 inf + 6825 1552471028.002 * [simplify]: Simplified to (* (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a)))) 1552471028.002 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a)))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))))) 1552471028.003 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) 1552471028.003 * * [simplify]: iters left: 6 (9 enodes) 1552471028.005 * * [simplify]: iters left: 5 (29 enodes) 1552471028.010 * * [simplify]: iters left: 4 (31 enodes) 1552471028.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.015 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471028.015 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471028.015 * * [simplify]: Extracting #3: cost 14 inf + 0 1552471028.015 * * [simplify]: Extracting #4: cost 12 inf + 3 1552471028.015 * * [simplify]: Extracting #5: cost 6 inf + 613 1552471028.015 * * [simplify]: Extracting #6: cost 1 inf + 1735 1552471028.015 * * [simplify]: Extracting #7: cost 0 inf + 1947 1552471028.016 * [simplify]: Simplified to (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) 1552471028.016 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a)))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))))) 1552471028.016 * * * * [progress]: [ 21 / 270 ] simplifiying candidate # 1552471028.016 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt (/ 1 a))) 1552471028.016 * * [simplify]: iters left: 6 (10 enodes) 1552471028.019 * * [simplify]: iters left: 5 (34 enodes) 1552471028.024 * * [simplify]: iters left: 4 (40 enodes) 1552471028.031 * * [simplify]: iters left: 3 (43 enodes) 1552471028.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.037 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471028.037 * * [simplify]: Extracting #2: cost 14 inf + 0 1552471028.037 * * [simplify]: Extracting #3: cost 20 inf + 0 1552471028.037 * * [simplify]: Extracting #4: cost 18 inf + 3 1552471028.037 * * [simplify]: Extracting #5: cost 13 inf + 401 1552471028.038 * * [simplify]: Extracting #6: cost 4 inf + 2371 1552471028.038 * * [simplify]: Extracting #7: cost 1 inf + 3370 1552471028.038 * * [simplify]: Extracting #8: cost 0 inf + 3703 1552471028.039 * [simplify]: Simplified to (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt (/ 1 a))) 1552471028.039 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))))) 1552471028.039 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))) 1552471028.039 * * [simplify]: iters left: 6 (9 enodes) 1552471028.042 * * [simplify]: iters left: 5 (29 enodes) 1552471028.046 * * [simplify]: iters left: 4 (31 enodes) 1552471028.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.051 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471028.051 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471028.051 * * [simplify]: Extracting #3: cost 14 inf + 0 1552471028.051 * * [simplify]: Extracting #4: cost 12 inf + 3 1552471028.051 * * [simplify]: Extracting #5: cost 6 inf + 573 1552471028.051 * * [simplify]: Extracting #6: cost 1 inf + 1575 1552471028.052 * * [simplify]: Extracting #7: cost 0 inf + 1787 1552471028.052 * [simplify]: Simplified to (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))) 1552471028.052 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))))) 1552471028.052 * * * * [progress]: [ 22 / 270 ] simplifiying candidate # 1552471028.052 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471028.052 * * [simplify]: iters left: 6 (13 enodes) 1552471028.058 * * [simplify]: iters left: 5 (51 enodes) 1552471028.066 * * [simplify]: iters left: 4 (75 enodes) 1552471028.081 * * [simplify]: iters left: 3 (161 enodes) 1552471028.120 * * [simplify]: iters left: 2 (218 enodes) 1552471028.208 * * [simplify]: iters left: 1 (321 enodes) 1552471028.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.327 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471028.328 * * [simplify]: Extracting #2: cost 32 inf + 1 1552471028.328 * * [simplify]: Extracting #3: cost 33 inf + 83 1552471028.328 * * [simplify]: Extracting #4: cost 29 inf + 499 1552471028.328 * * [simplify]: Extracting #5: cost 15 inf + 3707 1552471028.330 * * [simplify]: Extracting #6: cost 1 inf + 8442 1552471028.332 * * [simplify]: Extracting #7: cost 0 inf + 8735 1552471028.333 * [simplify]: Simplified to (* (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (cbrt (/ -1 (acos a))) (cbrt a))) 1552471028.334 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (cbrt (/ -1 (acos a))) (cbrt a))) (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471028.334 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) (cbrt a))) 1552471028.334 * * [simplify]: iters left: 6 (10 enodes) 1552471028.337 * * [simplify]: iters left: 5 (34 enodes) 1552471028.343 * * [simplify]: iters left: 4 (39 enodes) 1552471028.353 * * [simplify]: iters left: 3 (46 enodes) 1552471028.364 * * [simplify]: iters left: 2 (47 enodes) 1552471028.376 * * [simplify]: iters left: 1 (49 enodes) 1552471028.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.388 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471028.388 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471028.388 * * [simplify]: Extracting #3: cost 12 inf + 164 1552471028.388 * * [simplify]: Extracting #4: cost 9 inf + 500 1552471028.388 * * [simplify]: Extracting #5: cost 7 inf + 723 1552471028.389 * * [simplify]: Extracting #6: cost 1 inf + 2196 1552471028.389 * * [simplify]: Extracting #7: cost 0 inf + 2449 1552471028.390 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ -1 (acos a)))) 1552471028.390 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (cbrt (/ -1 (acos a))) (cbrt a))) (* (cbrt a) (cbrt (/ -1 (acos a)))))) 1552471028.390 * * * * [progress]: [ 23 / 270 ] simplifiying candidate # 1552471028.391 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471028.391 * * [simplify]: iters left: 6 (12 enodes) 1552471028.400 * * [simplify]: iters left: 5 (44 enodes) 1552471028.413 * * [simplify]: iters left: 4 (53 enodes) 1552471028.428 * * [simplify]: iters left: 3 (75 enodes) 1552471028.443 * * [simplify]: iters left: 2 (92 enodes) 1552471028.458 * * [simplify]: iters left: 1 (117 enodes) 1552471028.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.478 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471028.478 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471028.478 * * [simplify]: Extracting #3: cost 21 inf + 43 1552471028.478 * * [simplify]: Extracting #4: cost 17 inf + 340 1552471028.479 * * [simplify]: Extracting #5: cost 8 inf + 2329 1552471028.479 * * [simplify]: Extracting #6: cost 2 inf + 4044 1552471028.480 * * [simplify]: Extracting #7: cost 0 inf + 4629 1552471028.481 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) 1552471028.481 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471028.481 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) (sqrt a))) 1552471028.481 * * [simplify]: iters left: 6 (10 enodes) 1552471028.488 * * [simplify]: iters left: 5 (34 enodes) 1552471028.498 * * [simplify]: iters left: 4 (39 enodes) 1552471028.511 * * [simplify]: iters left: 3 (46 enodes) 1552471028.523 * * [simplify]: iters left: 2 (47 enodes) 1552471028.534 * * [simplify]: iters left: 1 (49 enodes) 1552471028.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.547 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471028.547 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471028.547 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471028.548 * * [simplify]: Extracting #4: cost 9 inf + 340 1552471028.548 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471028.548 * * [simplify]: Extracting #6: cost 1 inf + 1956 1552471028.549 * * [simplify]: Extracting #7: cost 0 inf + 2209 1552471028.550 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ -1 (acos a)))) 1552471028.550 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) (* (sqrt a) (cbrt (/ -1 (acos a)))))) 1552471028.550 * * * * [progress]: [ 24 / 270 ] simplifiying candidate # 1552471028.550 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471028.550 * * [simplify]: iters left: 6 (11 enodes) 1552471028.558 * * [simplify]: iters left: 5 (39 enodes) 1552471028.569 * * [simplify]: iters left: 4 (45 enodes) 1552471028.581 * * [simplify]: iters left: 3 (50 enodes) 1552471028.594 * * [simplify]: iters left: 2 (55 enodes) 1552471028.613 * * [simplify]: iters left: 1 (62 enodes) 1552471028.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.630 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471028.630 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471028.630 * * [simplify]: Extracting #3: cost 12 inf + 1 1552471028.630 * * [simplify]: Extracting #4: cost 13 inf + 2 1552471028.631 * * [simplify]: Extracting #5: cost 12 inf + 3 1552471028.631 * * [simplify]: Extracting #6: cost 9 inf + 317 1552471028.631 * * [simplify]: Extracting #7: cost 2 inf + 1923 1552471028.632 * * [simplify]: Extracting #8: cost 0 inf + 2469 1552471028.633 * [simplify]: Simplified to (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471028.633 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) a)))) 1552471028.633 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) a)) 1552471028.634 * * [simplify]: iters left: 6 (9 enodes) 1552471028.640 * * [simplify]: iters left: 5 (31 enodes) 1552471028.649 * * [simplify]: iters left: 4 (36 enodes) 1552471028.660 * * [simplify]: iters left: 3 (43 enodes) 1552471028.672 * * [simplify]: iters left: 2 (44 enodes) 1552471028.680 * * [simplify]: iters left: 1 (46 enodes) 1552471028.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.686 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471028.686 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471028.687 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471028.687 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471028.687 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471028.687 * * [simplify]: Extracting #6: cost 1 inf + 1755 1552471028.687 * * [simplify]: Extracting #7: cost 0 inf + 1967 1552471028.687 * [simplify]: Simplified to (* a (cbrt (/ -1 (acos a)))) 1552471028.688 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* a (cbrt (/ -1 (acos a)))))) 1552471028.688 * * * * [progress]: [ 25 / 270 ] simplifiying candidate # 1552471028.688 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471028.688 * * [simplify]: iters left: 6 (12 enodes) 1552471028.692 * * [simplify]: iters left: 5 (44 enodes) 1552471028.699 * * [simplify]: iters left: 4 (68 enodes) 1552471028.711 * * [simplify]: iters left: 3 (127 enodes) 1552471028.754 * * [simplify]: iters left: 2 (187 enodes) 1552471028.820 * * [simplify]: iters left: 1 (283 enodes) 1552471028.922 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.922 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471028.922 * * [simplify]: Extracting #2: cost 32 inf + 1 1552471028.923 * * [simplify]: Extracting #3: cost 34 inf + 2 1552471028.923 * * [simplify]: Extracting #4: cost 31 inf + 296 1552471028.924 * * [simplify]: Extracting #5: cost 15 inf + 3667 1552471028.927 * * [simplify]: Extracting #6: cost 1 inf + 8363 1552471028.931 * * [simplify]: Extracting #7: cost 0 inf + 8735 1552471028.934 * [simplify]: Simplified to (* (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (cbrt (/ -1 (acos a))) (cbrt a))) 1552471028.934 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (cbrt (/ -1 (acos a))) (cbrt a))) (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471028.935 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) (cbrt a))) 1552471028.935 * * [simplify]: iters left: 6 (10 enodes) 1552471028.941 * * [simplify]: iters left: 5 (34 enodes) 1552471028.952 * * [simplify]: iters left: 4 (39 enodes) 1552471028.964 * * [simplify]: iters left: 3 (46 enodes) 1552471028.977 * * [simplify]: iters left: 2 (47 enodes) 1552471028.988 * * [simplify]: iters left: 1 (49 enodes) 1552471028.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471028.995 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471028.995 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471028.995 * * [simplify]: Extracting #3: cost 12 inf + 164 1552471028.995 * * [simplify]: Extracting #4: cost 9 inf + 500 1552471028.995 * * [simplify]: Extracting #5: cost 7 inf + 723 1552471028.995 * * [simplify]: Extracting #6: cost 1 inf + 2196 1552471028.996 * * [simplify]: Extracting #7: cost 0 inf + 2449 1552471028.996 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ -1 (acos a)))) 1552471028.996 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (cbrt (/ -1 (acos a))) (cbrt a))) (* (cbrt a) (cbrt (/ -1 (acos a)))))) 1552471028.996 * * * * [progress]: [ 26 / 270 ] simplifiying candidate # 1552471028.996 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471028.996 * * [simplify]: iters left: 6 (11 enodes) 1552471029.000 * * [simplify]: iters left: 5 (39 enodes) 1552471029.006 * * [simplify]: iters left: 4 (52 enodes) 1552471029.017 * * [simplify]: iters left: 3 (79 enodes) 1552471029.042 * * [simplify]: iters left: 2 (92 enodes) 1552471029.069 * * [simplify]: iters left: 1 (122 enodes) 1552471029.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.109 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471029.109 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471029.109 * * [simplify]: Extracting #3: cost 22 inf + 2 1552471029.109 * * [simplify]: Extracting #4: cost 19 inf + 217 1552471029.110 * * [simplify]: Extracting #5: cost 10 inf + 1784 1552471029.111 * * [simplify]: Extracting #6: cost 0 inf + 4629 1552471029.113 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) 1552471029.113 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471029.113 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) 1552471029.113 * * [simplify]: iters left: 6 (10 enodes) 1552471029.120 * * [simplify]: iters left: 5 (34 enodes) 1552471029.130 * * [simplify]: iters left: 4 (39 enodes) 1552471029.142 * * [simplify]: iters left: 3 (46 enodes) 1552471029.158 * * [simplify]: iters left: 2 (47 enodes) 1552471029.170 * * [simplify]: iters left: 1 (49 enodes) 1552471029.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.182 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.182 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471029.182 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471029.182 * * [simplify]: Extracting #4: cost 9 inf + 340 1552471029.182 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471029.183 * * [simplify]: Extracting #6: cost 1 inf + 1956 1552471029.183 * * [simplify]: Extracting #7: cost 0 inf + 2209 1552471029.184 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ -1 (acos a)))) 1552471029.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ -1 (acos a)))))) 1552471029.184 * * * * [progress]: [ 27 / 270 ] simplifiying candidate # 1552471029.185 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) 1)) 1552471029.185 * * [simplify]: iters left: 6 (10 enodes) 1552471029.192 * * [simplify]: iters left: 5 (34 enodes) 1552471029.202 * * [simplify]: iters left: 4 (40 enodes) 1552471029.214 * * [simplify]: iters left: 3 (48 enodes) 1552471029.226 * * [simplify]: iters left: 2 (53 enodes) 1552471029.242 * * [simplify]: iters left: 1 (61 enodes) 1552471029.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.259 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471029.259 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471029.259 * * [simplify]: Extracting #3: cost 12 inf + 1 1552471029.260 * * [simplify]: Extracting #4: cost 13 inf + 2 1552471029.260 * * [simplify]: Extracting #5: cost 12 inf + 3 1552471029.260 * * [simplify]: Extracting #6: cost 8 inf + 449 1552471029.260 * * [simplify]: Extracting #7: cost 3 inf + 1630 1552471029.261 * * [simplify]: Extracting #8: cost 0 inf + 2469 1552471029.262 * [simplify]: Simplified to (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471029.262 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) a)))) 1552471029.262 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) a)) 1552471029.262 * * [simplify]: iters left: 6 (9 enodes) 1552471029.269 * * [simplify]: iters left: 5 (31 enodes) 1552471029.278 * * [simplify]: iters left: 4 (36 enodes) 1552471029.289 * * [simplify]: iters left: 3 (43 enodes) 1552471029.300 * * [simplify]: iters left: 2 (44 enodes) 1552471029.315 * * [simplify]: iters left: 1 (46 enodes) 1552471029.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.326 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.326 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471029.326 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471029.326 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471029.327 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471029.327 * * [simplify]: Extracting #6: cost 1 inf + 1755 1552471029.328 * * [simplify]: Extracting #7: cost 0 inf + 1967 1552471029.328 * [simplify]: Simplified to (* a (cbrt (/ -1 (acos a)))) 1552471029.328 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* a (cbrt (/ -1 (acos a)))))) 1552471029.328 * * * * [progress]: [ 28 / 270 ] simplifiying candidate # 1552471029.329 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471029.329 * * [simplify]: iters left: 6 (11 enodes) 1552471029.335 * * [simplify]: iters left: 5 (41 enodes) 1552471029.343 * * [simplify]: iters left: 4 (60 enodes) 1552471029.353 * * [simplify]: iters left: 3 (109 enodes) 1552471029.374 * * [simplify]: iters left: 2 (156 enodes) 1552471029.427 * * [simplify]: iters left: 1 (243 enodes) 1552471029.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.538 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471029.538 * * [simplify]: Extracting #2: cost 32 inf + 1 1552471029.539 * * [simplify]: Extracting #3: cost 34 inf + 2 1552471029.539 * * [simplify]: Extracting #4: cost 30 inf + 418 1552471029.540 * * [simplify]: Extracting #5: cost 13 inf + 4453 1552471029.543 * * [simplify]: Extracting #6: cost 2 inf + 8029 1552471029.547 * * [simplify]: Extracting #7: cost 0 inf + 8735 1552471029.551 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ -1 (acos a)))) (* (cbrt a) (cbrt (/ -1 (acos a))))) 1552471029.551 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ -1 (acos a)))) (* (cbrt a) (cbrt (/ -1 (acos a))))) (/ (cbrt (/ -1 (acos a))) (/ 1 (cbrt a))))) 1552471029.551 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ 1 (cbrt a))) 1552471029.551 * * [simplify]: iters left: 6 (9 enodes) 1552471029.556 * * [simplify]: iters left: 5 (31 enodes) 1552471029.566 * * [simplify]: iters left: 4 (34 enodes) 1552471029.577 * * [simplify]: iters left: 3 (41 enodes) 1552471029.583 * * [simplify]: iters left: 2 (42 enodes) 1552471029.588 * * [simplify]: iters left: 1 (44 enodes) 1552471029.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.594 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.594 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471029.594 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471029.594 * * [simplify]: Extracting #4: cost 10 inf + 378 1552471029.595 * * [simplify]: Extracting #5: cost 7 inf + 723 1552471029.595 * * [simplify]: Extracting #6: cost 1 inf + 2237 1552471029.595 * * [simplify]: Extracting #7: cost 0 inf + 2449 1552471029.595 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ -1 (acos a)))) 1552471029.595 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ -1 (acos a)))) (* (cbrt a) (cbrt (/ -1 (acos a))))) (* (cbrt a) (cbrt (/ -1 (acos a)))))) 1552471029.596 * * * * [progress]: [ 29 / 270 ] simplifiying candidate # 1552471029.596 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 (sqrt a))) 1552471029.596 * * [simplify]: iters left: 6 (10 enodes) 1552471029.599 * * [simplify]: iters left: 5 (36 enodes) 1552471029.607 * * [simplify]: iters left: 4 (47 enodes) 1552471029.615 * * [simplify]: iters left: 3 (74 enodes) 1552471029.627 * * [simplify]: iters left: 2 (87 enodes) 1552471029.647 * * [simplify]: iters left: 1 (116 enodes) 1552471029.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.681 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471029.681 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471029.681 * * [simplify]: Extracting #3: cost 20 inf + 84 1552471029.681 * * [simplify]: Extracting #4: cost 18 inf + 258 1552471029.682 * * [simplify]: Extracting #5: cost 8 inf + 2408 1552471029.682 * * [simplify]: Extracting #6: cost 1 inf + 4376 1552471029.683 * * [simplify]: Extracting #7: cost 0 inf + 4629 1552471029.684 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) 1552471029.684 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a))))) (/ (cbrt (/ -1 (acos a))) (/ 1 (sqrt a))))) 1552471029.684 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ 1 (sqrt a))) 1552471029.684 * * [simplify]: iters left: 6 (9 enodes) 1552471029.687 * * [simplify]: iters left: 5 (31 enodes) 1552471029.692 * * [simplify]: iters left: 4 (34 enodes) 1552471029.699 * * [simplify]: iters left: 3 (41 enodes) 1552471029.705 * * [simplify]: iters left: 2 (42 enodes) 1552471029.717 * * [simplify]: iters left: 1 (44 enodes) 1552471029.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.729 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.729 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471029.729 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471029.729 * * [simplify]: Extracting #4: cost 10 inf + 258 1552471029.729 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471029.730 * * [simplify]: Extracting #6: cost 1 inf + 1997 1552471029.730 * * [simplify]: Extracting #7: cost 0 inf + 2209 1552471029.731 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ -1 (acos a)))) 1552471029.731 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 (sqrt a))) (* (sqrt a) (cbrt (/ -1 (acos a)))))) 1552471029.731 * * * * [progress]: [ 30 / 270 ] simplifiying candidate # 1552471029.732 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 1)) 1552471029.732 * * [simplify]: iters left: 6 (9 enodes) 1552471029.737 * * [simplify]: iters left: 5 (29 enodes) 1552471029.746 * * [simplify]: iters left: 4 (35 enodes) 1552471029.756 * * [simplify]: iters left: 3 (39 enodes) 1552471029.766 * * [simplify]: iters left: 2 (40 enodes) 1552471029.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.776 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471029.776 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471029.776 * * [simplify]: Extracting #3: cost 10 inf + 1 1552471029.777 * * [simplify]: Extracting #4: cost 11 inf + 2 1552471029.777 * * [simplify]: Extracting #5: cost 10 inf + 3 1552471029.777 * * [simplify]: Extracting #6: cost 7 inf + 317 1552471029.777 * * [simplify]: Extracting #7: cost 2 inf + 1418 1552471029.778 * * [simplify]: Extracting #8: cost 0 inf + 1883 1552471029.778 * [simplify]: Simplified to (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471029.778 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (cbrt (/ -1 (acos a))) (/ 1 a)))) 1552471029.779 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ 1 a)) 1552471029.779 * * [simplify]: iters left: 6 (8 enodes) 1552471029.784 * * [simplify]: iters left: 5 (28 enodes) 1552471029.792 * * [simplify]: iters left: 4 (31 enodes) 1552471029.802 * * [simplify]: iters left: 3 (38 enodes) 1552471029.813 * * [simplify]: iters left: 2 (39 enodes) 1552471029.823 * * [simplify]: iters left: 1 (41 enodes) 1552471029.828 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.828 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.828 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471029.828 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471029.828 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471029.828 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471029.829 * * [simplify]: Extracting #6: cost 2 inf + 1462 1552471029.829 * * [simplify]: Extracting #7: cost 0 inf + 1967 1552471029.829 * [simplify]: Simplified to (* a (cbrt (/ -1 (acos a)))) 1552471029.829 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* a (cbrt (/ -1 (acos a)))))) 1552471029.829 * * * * [progress]: [ 31 / 270 ] simplifiying candidate # 1552471029.830 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) 1552471029.830 * * [simplify]: iters left: 6 (8 enodes) 1552471029.832 * * [simplify]: iters left: 5 (26 enodes) 1552471029.839 * * [simplify]: iters left: 4 (36 enodes) 1552471029.844 * * [simplify]: iters left: 3 (37 enodes) 1552471029.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.849 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471029.849 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471029.849 * * [simplify]: Extracting #3: cost 10 inf + 1 1552471029.849 * * [simplify]: Extracting #4: cost 11 inf + 2 1552471029.849 * * [simplify]: Extracting #5: cost 10 inf + 3 1552471029.849 * * [simplify]: Extracting #6: cost 7 inf + 317 1552471029.849 * * [simplify]: Extracting #7: cost 2 inf + 1378 1552471029.849 * * [simplify]: Extracting #8: cost 0 inf + 1883 1552471029.850 * [simplify]: Simplified to (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471029.850 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (cbrt (/ -1 (acos a))) (/ 1 a)))) 1552471029.850 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ 1 a)) 1552471029.850 * * [simplify]: iters left: 6 (8 enodes) 1552471029.852 * * [simplify]: iters left: 5 (28 enodes) 1552471029.857 * * [simplify]: iters left: 4 (31 enodes) 1552471029.864 * * [simplify]: iters left: 3 (38 enodes) 1552471029.870 * * [simplify]: iters left: 2 (39 enodes) 1552471029.875 * * [simplify]: iters left: 1 (41 enodes) 1552471029.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.880 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.881 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471029.881 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471029.881 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471029.881 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471029.881 * * [simplify]: Extracting #6: cost 2 inf + 1462 1552471029.881 * * [simplify]: Extracting #7: cost 0 inf + 1967 1552471029.882 * [simplify]: Simplified to (* a (cbrt (/ -1 (acos a)))) 1552471029.882 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* a (cbrt (/ -1 (acos a)))))) 1552471029.882 * * * * [progress]: [ 32 / 270 ] simplifiying candidate # 1552471029.882 * [simplify]: Simplifying (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) 1552471029.882 * * [simplify]: iters left: 6 (8 enodes) 1552471029.885 * * [simplify]: iters left: 5 (26 enodes) 1552471029.889 * * [simplify]: iters left: 4 (36 enodes) 1552471029.895 * * [simplify]: iters left: 3 (37 enodes) 1552471029.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.906 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471029.906 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471029.906 * * [simplify]: Extracting #3: cost 10 inf + 1 1552471029.906 * * [simplify]: Extracting #4: cost 11 inf + 2 1552471029.906 * * [simplify]: Extracting #5: cost 10 inf + 3 1552471029.906 * * [simplify]: Extracting #6: cost 7 inf + 317 1552471029.906 * * [simplify]: Extracting #7: cost 2 inf + 1378 1552471029.907 * * [simplify]: Extracting #8: cost 0 inf + 1883 1552471029.907 * [simplify]: Simplified to (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471029.907 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (cbrt (/ -1 (acos a))) (/ 1 a)))) 1552471029.908 * [simplify]: Simplifying (/ (cbrt (/ -1 (acos a))) (/ 1 a)) 1552471029.908 * * [simplify]: iters left: 6 (8 enodes) 1552471029.912 * * [simplify]: iters left: 5 (28 enodes) 1552471029.921 * * [simplify]: iters left: 4 (31 enodes) 1552471029.926 * * [simplify]: iters left: 3 (38 enodes) 1552471029.931 * * [simplify]: iters left: 2 (39 enodes) 1552471029.939 * * [simplify]: iters left: 1 (41 enodes) 1552471029.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.945 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471029.945 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471029.945 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471029.945 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471029.945 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471029.945 * * [simplify]: Extracting #6: cost 2 inf + 1462 1552471029.946 * * [simplify]: Extracting #7: cost 0 inf + 1967 1552471029.946 * [simplify]: Simplified to (* a (cbrt (/ -1 (acos a)))) 1552471029.946 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* a (cbrt (/ -1 (acos a)))))) 1552471029.946 * * * * [progress]: [ 33 / 270 ] simplifiying candidate # 1552471029.947 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471029.947 * * [simplify]: iters left: 6 (10 enodes) 1552471029.952 * * [simplify]: iters left: 5 (34 enodes) 1552471029.963 * * [simplify]: iters left: 4 (38 enodes) 1552471029.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.972 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471029.972 * * [simplify]: Extracting #2: cost 12 inf + 0 1552471029.972 * * [simplify]: Extracting #3: cost 18 inf + 0 1552471029.972 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471029.972 * * [simplify]: Extracting #5: cost 9 inf + 645 1552471029.972 * * [simplify]: Extracting #6: cost 1 inf + 2524 1552471029.973 * * [simplify]: Extracting #7: cost 0 inf + 2857 1552471029.973 * [simplify]: Simplified to (/ (sqrt (/ -1 (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471029.973 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ -1 (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))))) 1552471029.973 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) 1552471029.973 * * [simplify]: iters left: 6 (9 enodes) 1552471029.976 * * [simplify]: iters left: 5 (29 enodes) 1552471029.980 * * [simplify]: iters left: 4 (31 enodes) 1552471029.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.986 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471029.986 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471029.986 * * [simplify]: Extracting #3: cost 14 inf + 0 1552471029.986 * * [simplify]: Extracting #4: cost 12 inf + 3 1552471029.986 * * [simplify]: Extracting #5: cost 6 inf + 613 1552471029.986 * * [simplify]: Extracting #6: cost 1 inf + 1615 1552471029.986 * * [simplify]: Extracting #7: cost 0 inf + 1787 1552471029.986 * [simplify]: Simplified to (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) 1552471029.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ -1 (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))))) 1552471029.987 * * * * [progress]: [ 34 / 270 ] simplifiying candidate # 1552471029.987 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) 1552471029.987 * * [simplify]: iters left: 6 (9 enodes) 1552471029.989 * * [simplify]: iters left: 5 (29 enodes) 1552471029.994 * * [simplify]: iters left: 4 (31 enodes) 1552471029.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471029.999 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471029.999 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471029.999 * * [simplify]: Extracting #3: cost 14 inf + 0 1552471029.999 * * [simplify]: Extracting #4: cost 12 inf + 3 1552471029.999 * * [simplify]: Extracting #5: cost 6 inf + 573 1552471029.999 * * [simplify]: Extracting #6: cost 1 inf + 1455 1552471029.999 * * [simplify]: Extracting #7: cost 0 inf + 1627 1552471030.000 * [simplify]: Simplified to (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) 1552471030.000 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))))) 1552471030.000 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) 1552471030.000 * * [simplify]: iters left: 6 (9 enodes) 1552471030.002 * * [simplify]: iters left: 5 (29 enodes) 1552471030.007 * * [simplify]: iters left: 4 (31 enodes) 1552471030.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.011 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471030.011 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471030.011 * * [simplify]: Extracting #3: cost 14 inf + 0 1552471030.011 * * [simplify]: Extracting #4: cost 12 inf + 3 1552471030.012 * * [simplify]: Extracting #5: cost 6 inf + 573 1552471030.012 * * [simplify]: Extracting #6: cost 1 inf + 1455 1552471030.012 * * [simplify]: Extracting #7: cost 0 inf + 1627 1552471030.012 * [simplify]: Simplified to (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) 1552471030.012 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))))) 1552471030.012 * * * * [progress]: [ 35 / 270 ] simplifiying candidate # 1552471030.012 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471030.013 * * [simplify]: iters left: 6 (12 enodes) 1552471030.019 * * [simplify]: iters left: 5 (46 enodes) 1552471030.026 * * [simplify]: iters left: 4 (59 enodes) 1552471030.037 * * [simplify]: iters left: 3 (89 enodes) 1552471030.050 * * [simplify]: iters left: 2 (98 enodes) 1552471030.061 * * [simplify]: iters left: 1 (111 enodes) 1552471030.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.078 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471030.078 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471030.078 * * [simplify]: Extracting #3: cost 22 inf + 2 1552471030.079 * * [simplify]: Extracting #4: cost 19 inf + 296 1552471030.079 * * [simplify]: Extracting #5: cost 8 inf + 1895 1552471030.080 * * [simplify]: Extracting #6: cost 0 inf + 4105 1552471030.082 * [simplify]: Simplified to (* (* (sqrt (/ -1 (acos a))) (cbrt a)) (cbrt a)) 1552471030.082 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt (/ -1 (acos a))) (cbrt a)) (cbrt a)) (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471030.082 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) (cbrt a))) 1552471030.082 * * [simplify]: iters left: 6 (10 enodes) 1552471030.089 * * [simplify]: iters left: 5 (34 enodes) 1552471030.100 * * [simplify]: iters left: 4 (39 enodes) 1552471030.112 * * [simplify]: iters left: 3 (46 enodes) 1552471030.124 * * [simplify]: iters left: 2 (47 enodes) 1552471030.136 * * [simplify]: iters left: 1 (49 enodes) 1552471030.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.151 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.151 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.151 * * [simplify]: Extracting #3: cost 12 inf + 164 1552471030.151 * * [simplify]: Extracting #4: cost 9 inf + 500 1552471030.151 * * [simplify]: Extracting #5: cost 7 inf + 723 1552471030.152 * * [simplify]: Extracting #6: cost 1 inf + 1996 1552471030.152 * * [simplify]: Extracting #7: cost 0 inf + 2209 1552471030.153 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ -1 (acos a)))) 1552471030.153 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (sqrt (/ -1 (acos a))) (cbrt a)) (cbrt a)) (* (cbrt a) (sqrt (/ -1 (acos a)))))) 1552471030.153 * * * * [progress]: [ 36 / 270 ] simplifiying candidate # 1552471030.154 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471030.154 * * [simplify]: iters left: 6 (11 enodes) 1552471030.163 * * [simplify]: iters left: 5 (39 enodes) 1552471030.172 * * [simplify]: iters left: 4 (42 enodes) 1552471030.178 * * [simplify]: iters left: 3 (46 enodes) 1552471030.185 * * [simplify]: iters left: 2 (47 enodes) 1552471030.191 * * [simplify]: iters left: 1 (49 enodes) 1552471030.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.198 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.198 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.198 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471030.198 * * [simplify]: Extracting #4: cost 10 inf + 258 1552471030.198 * * [simplify]: Extracting #5: cost 6 inf + 695 1552471030.198 * * [simplify]: Extracting #6: cost 1 inf + 1756 1552471030.199 * * [simplify]: Extracting #7: cost 0 inf + 1969 1552471030.199 * [simplify]: Simplified to (* (sqrt (/ -1 (acos a))) (sqrt a)) 1552471030.199 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ -1 (acos a))) (sqrt a)) (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471030.199 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) (sqrt a))) 1552471030.199 * * [simplify]: iters left: 6 (10 enodes) 1552471030.203 * * [simplify]: iters left: 5 (34 enodes) 1552471030.208 * * [simplify]: iters left: 4 (39 enodes) 1552471030.218 * * [simplify]: iters left: 3 (46 enodes) 1552471030.231 * * [simplify]: iters left: 2 (47 enodes) 1552471030.243 * * [simplify]: iters left: 1 (49 enodes) 1552471030.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.255 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.255 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.255 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471030.255 * * [simplify]: Extracting #4: cost 9 inf + 340 1552471030.255 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471030.256 * * [simplify]: Extracting #6: cost 1 inf + 1756 1552471030.256 * * [simplify]: Extracting #7: cost 0 inf + 1969 1552471030.257 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ -1 (acos a)))) 1552471030.257 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ -1 (acos a))) (sqrt a)) (* (sqrt a) (sqrt (/ -1 (acos a)))))) 1552471030.257 * * * * [progress]: [ 37 / 270 ] simplifiying candidate # 1552471030.257 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471030.257 * * [simplify]: iters left: 6 (10 enodes) 1552471030.270 * * [simplify]: iters left: 5 (34 enodes) 1552471030.279 * * [simplify]: iters left: 4 (36 enodes) 1552471030.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.288 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471030.288 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471030.288 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471030.289 * * [simplify]: Extracting #4: cost 0 inf + 793 1552471030.289 * [simplify]: Simplified to (sqrt (/ -1 (acos a))) 1552471030.289 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ -1 (acos a))) (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) a)))) 1552471030.289 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) a)) 1552471030.289 * * [simplify]: iters left: 6 (9 enodes) 1552471030.296 * * [simplify]: iters left: 5 (31 enodes) 1552471030.305 * * [simplify]: iters left: 4 (36 enodes) 1552471030.317 * * [simplify]: iters left: 3 (43 enodes) 1552471030.328 * * [simplify]: iters left: 2 (44 enodes) 1552471030.339 * * [simplify]: iters left: 1 (46 enodes) 1552471030.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.350 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.350 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471030.351 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471030.351 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471030.351 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471030.351 * * [simplify]: Extracting #6: cost 1 inf + 1555 1552471030.352 * * [simplify]: Extracting #7: cost 0 inf + 1727 1552471030.352 * [simplify]: Simplified to (* a (sqrt (/ -1 (acos a)))) 1552471030.352 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))))) 1552471030.353 * * * * [progress]: [ 38 / 270 ] simplifiying candidate # 1552471030.353 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471030.353 * * [simplify]: iters left: 6 (11 enodes) 1552471030.360 * * [simplify]: iters left: 5 (39 enodes) 1552471030.373 * * [simplify]: iters left: 4 (53 enodes) 1552471030.389 * * [simplify]: iters left: 3 (74 enodes) 1552471030.410 * * [simplify]: iters left: 2 (88 enodes) 1552471030.439 * * [simplify]: iters left: 1 (112 enodes) 1552471030.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.471 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471030.471 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471030.471 * * [simplify]: Extracting #3: cost 19 inf + 326 1552471030.472 * * [simplify]: Extracting #4: cost 14 inf + 904 1552471030.472 * * [simplify]: Extracting #5: cost 7 inf + 2218 1552471030.473 * * [simplify]: Extracting #6: cost 0 inf + 4105 1552471030.475 * [simplify]: Simplified to (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) 1552471030.475 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471030.475 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (cbrt a))) 1552471030.475 * * [simplify]: iters left: 6 (10 enodes) 1552471030.482 * * [simplify]: iters left: 5 (34 enodes) 1552471030.487 * * [simplify]: iters left: 4 (39 enodes) 1552471030.494 * * [simplify]: iters left: 3 (46 enodes) 1552471030.500 * * [simplify]: iters left: 2 (47 enodes) 1552471030.506 * * [simplify]: iters left: 1 (49 enodes) 1552471030.512 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.512 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.512 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.512 * * [simplify]: Extracting #3: cost 12 inf + 164 1552471030.512 * * [simplify]: Extracting #4: cost 9 inf + 500 1552471030.512 * * [simplify]: Extracting #5: cost 7 inf + 723 1552471030.513 * * [simplify]: Extracting #6: cost 1 inf + 1996 1552471030.513 * * [simplify]: Extracting #7: cost 0 inf + 2209 1552471030.513 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ -1 (acos a)))) 1552471030.513 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))))) 1552471030.513 * * * * [progress]: [ 39 / 270 ] simplifiying candidate # 1552471030.514 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) 1552471030.514 * * [simplify]: iters left: 6 (10 enodes) 1552471030.517 * * [simplify]: iters left: 5 (34 enodes) 1552471030.528 * * [simplify]: iters left: 4 (39 enodes) 1552471030.537 * * [simplify]: iters left: 3 (46 enodes) 1552471030.543 * * [simplify]: iters left: 2 (47 enodes) 1552471030.549 * * [simplify]: iters left: 1 (49 enodes) 1552471030.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.555 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.555 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.555 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471030.555 * * [simplify]: Extracting #4: cost 9 inf + 340 1552471030.555 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471030.556 * * [simplify]: Extracting #6: cost 1 inf + 1756 1552471030.556 * * [simplify]: Extracting #7: cost 0 inf + 1969 1552471030.557 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ -1 (acos a)))) 1552471030.557 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ -1 (acos a)))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471030.557 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) 1552471030.557 * * [simplify]: iters left: 6 (10 enodes) 1552471030.561 * * [simplify]: iters left: 5 (34 enodes) 1552471030.570 * * [simplify]: iters left: 4 (39 enodes) 1552471030.583 * * [simplify]: iters left: 3 (46 enodes) 1552471030.595 * * [simplify]: iters left: 2 (47 enodes) 1552471030.607 * * [simplify]: iters left: 1 (49 enodes) 1552471030.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.619 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.619 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.619 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471030.619 * * [simplify]: Extracting #4: cost 9 inf + 340 1552471030.619 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471030.620 * * [simplify]: Extracting #6: cost 1 inf + 1756 1552471030.620 * * [simplify]: Extracting #7: cost 0 inf + 1969 1552471030.621 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ -1 (acos a)))) 1552471030.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ -1 (acos a)))))) 1552471030.621 * * * * [progress]: [ 40 / 270 ] simplifiying candidate # 1552471030.621 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) 1)) 1552471030.622 * * [simplify]: iters left: 6 (9 enodes) 1552471030.627 * * [simplify]: iters left: 5 (29 enodes) 1552471030.636 * * [simplify]: iters left: 4 (31 enodes) 1552471030.644 * * [simplify]: iters left: 3 (34 enodes) 1552471030.653 * * [simplify]: iters left: 2 (35 enodes) 1552471030.662 * * [simplify]: iters left: 1 (37 enodes) 1552471030.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.675 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471030.675 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471030.675 * * [simplify]: Extracting #3: cost 9 inf + 2 1552471030.675 * * [simplify]: Extracting #4: cost 8 inf + 3 1552471030.675 * * [simplify]: Extracting #5: cost 3 inf + 661 1552471030.675 * * [simplify]: Extracting #6: cost 0 inf + 1219 1552471030.676 * [simplify]: Simplified to (sqrt (/ -1 (acos a))) 1552471030.676 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ -1 (acos a))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) a)))) 1552471030.676 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) a)) 1552471030.676 * * [simplify]: iters left: 6 (9 enodes) 1552471030.683 * * [simplify]: iters left: 5 (31 enodes) 1552471030.692 * * [simplify]: iters left: 4 (36 enodes) 1552471030.701 * * [simplify]: iters left: 3 (43 enodes) 1552471030.706 * * [simplify]: iters left: 2 (44 enodes) 1552471030.712 * * [simplify]: iters left: 1 (46 enodes) 1552471030.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.718 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.718 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471030.718 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471030.718 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471030.718 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471030.718 * * [simplify]: Extracting #6: cost 1 inf + 1555 1552471030.719 * * [simplify]: Extracting #7: cost 0 inf + 1727 1552471030.719 * [simplify]: Simplified to (* a (sqrt (/ -1 (acos a)))) 1552471030.719 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))))) 1552471030.719 * * * * [progress]: [ 41 / 270 ] simplifiying candidate # 1552471030.719 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471030.720 * * [simplify]: iters left: 6 (10 enodes) 1552471030.722 * * [simplify]: iters left: 5 (36 enodes) 1552471030.728 * * [simplify]: iters left: 4 (45 enodes) 1552471030.735 * * [simplify]: iters left: 3 (60 enodes) 1552471030.744 * * [simplify]: iters left: 2 (69 enodes) 1552471030.755 * * [simplify]: iters left: 1 (92 enodes) 1552471030.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.775 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471030.775 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471030.775 * * [simplify]: Extracting #3: cost 22 inf + 2 1552471030.776 * * [simplify]: Extracting #4: cost 15 inf + 742 1552471030.776 * * [simplify]: Extracting #5: cost 7 inf + 2019 1552471030.776 * * [simplify]: Extracting #6: cost 0 inf + 4105 1552471030.777 * [simplify]: Simplified to (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) 1552471030.777 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (/ -1 (acos a))) (/ 1 (cbrt a))))) 1552471030.777 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 (cbrt a))) 1552471030.777 * * [simplify]: iters left: 6 (9 enodes) 1552471030.780 * * [simplify]: iters left: 5 (31 enodes) 1552471030.785 * * [simplify]: iters left: 4 (34 enodes) 1552471030.791 * * [simplify]: iters left: 3 (41 enodes) 1552471030.803 * * [simplify]: iters left: 2 (42 enodes) 1552471030.814 * * [simplify]: iters left: 1 (44 enodes) 1552471030.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.825 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.826 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.826 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471030.826 * * [simplify]: Extracting #4: cost 10 inf + 378 1552471030.826 * * [simplify]: Extracting #5: cost 7 inf + 723 1552471030.826 * * [simplify]: Extracting #6: cost 1 inf + 2037 1552471030.827 * * [simplify]: Extracting #7: cost 0 inf + 2209 1552471030.828 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ -1 (acos a)))) 1552471030.828 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))))) 1552471030.828 * * * * [progress]: [ 42 / 270 ] simplifiying candidate # 1552471030.828 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 (sqrt a))) 1552471030.828 * * [simplify]: iters left: 6 (9 enodes) 1552471030.833 * * [simplify]: iters left: 5 (31 enodes) 1552471030.843 * * [simplify]: iters left: 4 (34 enodes) 1552471030.853 * * [simplify]: iters left: 3 (41 enodes) 1552471030.865 * * [simplify]: iters left: 2 (42 enodes) 1552471030.877 * * [simplify]: iters left: 1 (44 enodes) 1552471030.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.888 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.889 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.889 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471030.889 * * [simplify]: Extracting #4: cost 10 inf + 258 1552471030.889 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471030.889 * * [simplify]: Extracting #6: cost 1 inf + 1797 1552471030.890 * * [simplify]: Extracting #7: cost 0 inf + 1969 1552471030.891 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ -1 (acos a)))) 1552471030.891 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ -1 (acos a)))) (/ (sqrt (/ -1 (acos a))) (/ 1 (sqrt a))))) 1552471030.891 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 (sqrt a))) 1552471030.891 * * [simplify]: iters left: 6 (9 enodes) 1552471030.896 * * [simplify]: iters left: 5 (31 enodes) 1552471030.908 * * [simplify]: iters left: 4 (34 enodes) 1552471030.920 * * [simplify]: iters left: 3 (41 enodes) 1552471030.931 * * [simplify]: iters left: 2 (42 enodes) 1552471030.942 * * [simplify]: iters left: 1 (44 enodes) 1552471030.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.953 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471030.953 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471030.954 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471030.954 * * [simplify]: Extracting #4: cost 10 inf + 258 1552471030.954 * * [simplify]: Extracting #5: cost 7 inf + 563 1552471030.954 * * [simplify]: Extracting #6: cost 1 inf + 1797 1552471030.955 * * [simplify]: Extracting #7: cost 0 inf + 1969 1552471030.956 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ -1 (acos a)))) 1552471030.956 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ -1 (acos a))) (/ 1 (sqrt a))) (* (sqrt a) (sqrt (/ -1 (acos a)))))) 1552471030.956 * * * * [progress]: [ 43 / 270 ] simplifiying candidate # 1552471030.956 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 1)) 1552471030.956 * * [simplify]: iters left: 6 (8 enodes) 1552471030.961 * * [simplify]: iters left: 5 (24 enodes) 1552471030.967 * * [simplify]: iters left: 4 (26 enodes) 1552471030.971 * * [simplify]: iters left: 3 (28 enodes) 1552471030.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471030.975 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471030.975 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471030.975 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471030.975 * * [simplify]: Extracting #4: cost 1 inf + 621 1552471030.975 * * [simplify]: Extracting #5: cost 0 inf + 793 1552471030.975 * [simplify]: Simplified to (sqrt (/ -1 (acos a))) 1552471030.975 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ -1 (acos a))) (/ (sqrt (/ -1 (acos a))) (/ 1 a)))) 1552471030.975 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 a)) 1552471030.975 * * [simplify]: iters left: 6 (8 enodes) 1552471030.978 * * [simplify]: iters left: 5 (28 enodes) 1552471030.983 * * [simplify]: iters left: 4 (31 enodes) 1552471030.988 * * [simplify]: iters left: 3 (38 enodes) 1552471030.994 * * [simplify]: iters left: 2 (39 enodes) 1552471031.000 * * [simplify]: iters left: 1 (41 enodes) 1552471031.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.011 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471031.011 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471031.011 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471031.011 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471031.012 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471031.012 * * [simplify]: Extracting #6: cost 2 inf + 1302 1552471031.013 * * [simplify]: Extracting #7: cost 0 inf + 1727 1552471031.013 * [simplify]: Simplified to (* a (sqrt (/ -1 (acos a)))) 1552471031.013 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))))) 1552471031.013 * * * * [progress]: [ 44 / 270 ] simplifiying candidate # 1552471031.014 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) 1) 1552471031.014 * * [simplify]: iters left: 6 (7 enodes) 1552471031.017 * * [simplify]: iters left: 5 (21 enodes) 1552471031.024 * * [simplify]: iters left: 4 (23 enodes) 1552471031.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.035 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471031.035 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471031.035 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471031.035 * * [simplify]: Extracting #4: cost 6 inf + 3 1552471031.035 * * [simplify]: Extracting #5: cost 1 inf + 621 1552471031.035 * * [simplify]: Extracting #6: cost 0 inf + 793 1552471031.035 * [simplify]: Simplified to (sqrt (/ -1 (acos a))) 1552471031.035 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ -1 (acos a))) (/ (sqrt (/ -1 (acos a))) (/ 1 a)))) 1552471031.036 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 a)) 1552471031.036 * * [simplify]: iters left: 6 (8 enodes) 1552471031.040 * * [simplify]: iters left: 5 (28 enodes) 1552471031.049 * * [simplify]: iters left: 4 (31 enodes) 1552471031.059 * * [simplify]: iters left: 3 (38 enodes) 1552471031.070 * * [simplify]: iters left: 2 (39 enodes) 1552471031.079 * * [simplify]: iters left: 1 (41 enodes) 1552471031.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.085 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471031.085 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471031.085 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471031.085 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471031.085 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471031.086 * * [simplify]: Extracting #6: cost 2 inf + 1302 1552471031.086 * * [simplify]: Extracting #7: cost 0 inf + 1727 1552471031.086 * [simplify]: Simplified to (* a (sqrt (/ -1 (acos a)))) 1552471031.086 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))))) 1552471031.086 * * * * [progress]: [ 45 / 270 ] simplifiying candidate # 1552471031.087 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) 1) 1552471031.087 * * [simplify]: iters left: 6 (7 enodes) 1552471031.089 * * [simplify]: iters left: 5 (21 enodes) 1552471031.093 * * [simplify]: iters left: 4 (23 enodes) 1552471031.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.096 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471031.096 * * [simplify]: Extracting #2: cost 6 inf + 1 1552471031.096 * * [simplify]: Extracting #3: cost 7 inf + 2 1552471031.096 * * [simplify]: Extracting #4: cost 6 inf + 3 1552471031.096 * * [simplify]: Extracting #5: cost 1 inf + 621 1552471031.097 * * [simplify]: Extracting #6: cost 0 inf + 793 1552471031.097 * [simplify]: Simplified to (sqrt (/ -1 (acos a))) 1552471031.097 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ -1 (acos a))) (/ (sqrt (/ -1 (acos a))) (/ 1 a)))) 1552471031.097 * [simplify]: Simplifying (/ (sqrt (/ -1 (acos a))) (/ 1 a)) 1552471031.097 * * [simplify]: iters left: 6 (8 enodes) 1552471031.099 * * [simplify]: iters left: 5 (28 enodes) 1552471031.104 * * [simplify]: iters left: 4 (31 enodes) 1552471031.109 * * [simplify]: iters left: 3 (38 enodes) 1552471031.115 * * [simplify]: iters left: 2 (39 enodes) 1552471031.120 * * [simplify]: iters left: 1 (41 enodes) 1552471031.126 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.126 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471031.126 * * [simplify]: Extracting #2: cost 8 inf + 44 1552471031.126 * * [simplify]: Extracting #3: cost 10 inf + 86 1552471031.126 * * [simplify]: Extracting #4: cost 9 inf + 178 1552471031.126 * * [simplify]: Extracting #5: cost 7 inf + 401 1552471031.126 * * [simplify]: Extracting #6: cost 2 inf + 1302 1552471031.126 * * [simplify]: Extracting #7: cost 0 inf + 1727 1552471031.127 * [simplify]: Simplified to (* a (sqrt (/ -1 (acos a)))) 1552471031.127 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))))) 1552471031.127 * * * * [progress]: [ 46 / 270 ] simplifiying candidate # 1552471031.127 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471031.127 * * [simplify]: iters left: 6 (13 enodes) 1552471031.131 * * [simplify]: iters left: 5 (51 enodes) 1552471031.143 * * [simplify]: iters left: 4 (98 enodes) 1552471031.164 * * [simplify]: iters left: 3 (200 enodes) 1552471031.225 * * [simplify]: iters left: 2 (339 enodes) 1552471031.359 * * [simplify]: iters left: 1 (403 enodes) 1552471031.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.456 * * [simplify]: Extracting #1: cost 35 inf + 0 1552471031.457 * * [simplify]: Extracting #2: cost 71 inf + 0 1552471031.457 * * [simplify]: Extracting #3: cost 73 inf + 82 1552471031.458 * * [simplify]: Extracting #4: cost 57 inf + 3005 1552471031.462 * * [simplify]: Extracting #5: cost 19 inf + 15830 1552471031.471 * * [simplify]: Extracting #6: cost 0 inf + 23633 1552471031.481 * [simplify]: Simplified to (* (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a)))) 1552471031.481 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))))) 1552471031.481 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) 1552471031.481 * * [simplify]: iters left: 6 (10 enodes) 1552471031.487 * * [simplify]: iters left: 5 (34 enodes) 1552471031.501 * * [simplify]: iters left: 4 (41 enodes) 1552471031.514 * * [simplify]: iters left: 3 (43 enodes) 1552471031.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.527 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471031.527 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471031.527 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471031.527 * * [simplify]: Extracting #4: cost 14 inf + 259 1552471031.528 * * [simplify]: Extracting #5: cost 3 inf + 2839 1552471031.528 * * [simplify]: Extracting #6: cost 0 inf + 3657 1552471031.529 * [simplify]: Simplified to (/ (cbrt -1) (* (cbrt (acos a)) (cbrt (/ 1 a)))) 1552471031.529 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a)))) (/ (cbrt -1) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 1552471031.529 * * * * [progress]: [ 47 / 270 ] simplifiying candidate # 1552471031.530 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471031.530 * * [simplify]: iters left: 6 (12 enodes) 1552471031.536 * * [simplify]: iters left: 5 (46 enodes) 1552471031.545 * * [simplify]: iters left: 4 (79 enodes) 1552471031.558 * * [simplify]: iters left: 3 (124 enodes) 1552471031.585 * * [simplify]: iters left: 2 (170 enodes) 1552471031.624 * * [simplify]: iters left: 1 (188 enodes) 1552471031.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.650 * * [simplify]: Extracting #1: cost 23 inf + 0 1552471031.650 * * [simplify]: Extracting #2: cost 47 inf + 0 1552471031.650 * * [simplify]: Extracting #3: cost 49 inf + 82 1552471031.650 * * [simplify]: Extracting #4: cost 31 inf + 3267 1552471031.652 * * [simplify]: Extracting #5: cost 10 inf + 9942 1552471031.654 * * [simplify]: Extracting #6: cost 0 inf + 13247 1552471031.656 * [simplify]: Simplified to (/ (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471031.656 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (sqrt (/ 1 a))))) 1552471031.656 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) 1552471031.656 * * [simplify]: iters left: 6 (10 enodes) 1552471031.659 * * [simplify]: iters left: 5 (34 enodes) 1552471031.665 * * [simplify]: iters left: 4 (41 enodes) 1552471031.671 * * [simplify]: iters left: 3 (43 enodes) 1552471031.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471031.679 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471031.679 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471031.681 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471031.681 * * [simplify]: Extracting #4: cost 14 inf + 259 1552471031.682 * * [simplify]: Extracting #5: cost 3 inf + 2639 1552471031.683 * * [simplify]: Extracting #6: cost 0 inf + 3337 1552471031.684 * [simplify]: Simplified to (/ (cbrt -1) (* (cbrt (acos a)) (sqrt (/ 1 a)))) 1552471031.684 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (cbrt -1) (* (cbrt (acos a)) (sqrt (/ 1 a)))))) 1552471031.684 * * * * [progress]: [ 48 / 270 ] simplifiying candidate # 1552471031.684 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471031.684 * * [simplify]: iters left: 6 (15 enodes) 1552471031.693 * * [simplify]: iters left: 5 (63 enodes) 1552471031.716 * * [simplify]: iters left: 4 (140 enodes) 1552471031.753 * * [simplify]: iters left: 3 (374 enodes) 1552471032.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471032.026 * * [simplify]: Extracting #1: cost 65 inf + 0 1552471032.026 * * [simplify]: Extracting #2: cost 143 inf + 1 1552471032.027 * * [simplify]: Extracting #3: cost 138 inf + 1415 1552471032.030 * * [simplify]: Extracting #4: cost 64 inf + 25905 1552471032.038 * * [simplify]: Extracting #5: cost 5 inf + 47701 1552471032.045 * * [simplify]: Extracting #6: cost 0 inf + 49506 1552471032.057 * [simplify]: Simplified to (* (* (cbrt a) (/ (cbrt -1) (cbrt (acos a)))) (* (cbrt a) (/ (cbrt -1) (cbrt (acos a))))) 1552471032.057 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (/ (cbrt -1) (cbrt (acos a)))) (* (cbrt a) (/ (cbrt -1) (cbrt (acos a))))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471032.057 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471032.057 * * [simplify]: iters left: 6 (11 enodes) 1552471032.061 * * [simplify]: iters left: 5 (39 enodes) 1552471032.068 * * [simplify]: iters left: 4 (53 enodes) 1552471032.077 * * [simplify]: iters left: 3 (66 enodes) 1552471032.086 * * [simplify]: iters left: 2 (86 enodes) 1552471032.099 * * [simplify]: iters left: 1 (103 enodes) 1552471032.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471032.112 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471032.112 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471032.112 * * [simplify]: Extracting #3: cost 15 inf + 1714 1552471032.113 * * [simplify]: Extracting #4: cost 2 inf + 4575 1552471032.113 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552471032.114 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (cbrt -1)) 1552471032.114 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (/ (cbrt -1) (cbrt (acos a)))) (* (cbrt a) (/ (cbrt -1) (cbrt (acos a))))) (* (/ (cbrt a) (cbrt (acos a))) (cbrt -1)))) 1552471032.114 * * * * [progress]: [ 49 / 270 ] simplifiying candidate # 1552471032.114 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471032.114 * * [simplify]: iters left: 6 (14 enodes) 1552471032.119 * * [simplify]: iters left: 5 (56 enodes) 1552471032.139 * * [simplify]: iters left: 4 (105 enodes) 1552471032.166 * * [simplify]: iters left: 3 (189 enodes) 1552471032.224 * * [simplify]: iters left: 2 (353 enodes) 1552471032.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471032.431 * * [simplify]: Extracting #1: cost 37 inf + 0 1552471032.432 * * [simplify]: Extracting #2: cost 89 inf + 1 1552471032.433 * * [simplify]: Extracting #3: cost 86 inf + 175 1552471032.435 * * [simplify]: Extracting #4: cost 47 inf + 9180 1552471032.443 * * [simplify]: Extracting #5: cost 9 inf + 21118 1552471032.451 * * [simplify]: Extracting #6: cost 0 inf + 24216 1552471032.460 * [simplify]: Simplified to (/ (sqrt a) (* (/ (cbrt (acos a)) (cbrt -1)) (/ (cbrt (acos a)) (cbrt -1)))) 1552471032.460 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (/ (cbrt (acos a)) (cbrt -1)) (/ (cbrt (acos a)) (cbrt -1)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471032.460 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471032.461 * * [simplify]: iters left: 6 (11 enodes) 1552471032.468 * * [simplify]: iters left: 5 (39 enodes) 1552471032.481 * * [simplify]: iters left: 4 (53 enodes) 1552471032.498 * * [simplify]: iters left: 3 (66 enodes) 1552471032.517 * * [simplify]: iters left: 2 (86 enodes) 1552471032.545 * * [simplify]: iters left: 1 (103 enodes) 1552471032.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471032.568 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471032.568 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471032.568 * * [simplify]: Extracting #3: cost 15 inf + 1514 1552471032.569 * * [simplify]: Extracting #4: cost 2 inf + 4135 1552471032.571 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471032.572 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (acos a))) (cbrt -1)) 1552471032.572 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (/ (cbrt (acos a)) (cbrt -1)) (/ (cbrt (acos a)) (cbrt -1)))) (* (/ (sqrt a) (cbrt (acos a))) (cbrt -1)))) 1552471032.572 * * * * [progress]: [ 50 / 270 ] simplifiying candidate # 1552471032.572 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471032.572 * * [simplify]: iters left: 6 (13 enodes) 1552471032.579 * * [simplify]: iters left: 5 (51 enodes) 1552471032.596 * * [simplify]: iters left: 4 (103 enodes) 1552471032.629 * * [simplify]: iters left: 3 (140 enodes) 1552471032.673 * * [simplify]: iters left: 2 (201 enodes) 1552471032.727 * * [simplify]: iters left: 1 (295 enodes) 1552471032.848 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471032.848 * * [simplify]: Extracting #1: cost 19 inf + 0 1552471032.848 * * [simplify]: Extracting #2: cost 37 inf + 1 1552471032.848 * * [simplify]: Extracting #3: cost 35 inf + 286 1552471032.848 * * [simplify]: Extracting #4: cost 24 inf + 1992 1552471032.850 * * [simplify]: Extracting #5: cost 5 inf + 7257 1552471032.852 * * [simplify]: Extracting #6: cost 0 inf + 8999 1552471032.854 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471032.854 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) a)))) 1552471032.855 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) a)) 1552471032.855 * * [simplify]: iters left: 6 (10 enodes) 1552471032.859 * * [simplify]: iters left: 5 (36 enodes) 1552471032.865 * * [simplify]: iters left: 4 (50 enodes) 1552471032.874 * * [simplify]: iters left: 3 (63 enodes) 1552471032.886 * * [simplify]: iters left: 2 (83 enodes) 1552471032.897 * * [simplify]: iters left: 1 (99 enodes) 1552471032.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471032.910 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471032.910 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471032.910 * * [simplify]: Extracting #3: cost 17 inf + 381 1552471032.910 * * [simplify]: Extracting #4: cost 6 inf + 2630 1552471032.911 * * [simplify]: Extracting #5: cost 0 inf + 3937 1552471032.912 * [simplify]: Simplified to (* a (/ (cbrt -1) (cbrt (acos a)))) 1552471032.912 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* a (/ (cbrt -1) (cbrt (acos a)))))) 1552471032.912 * * * * [progress]: [ 51 / 270 ] simplifiying candidate # 1552471032.912 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471032.912 * * [simplify]: iters left: 6 (14 enodes) 1552471032.916 * * [simplify]: iters left: 5 (56 enodes) 1552471032.926 * * [simplify]: iters left: 4 (105 enodes) 1552471032.946 * * [simplify]: iters left: 3 (252 enodes) 1552471033.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471033.113 * * [simplify]: Extracting #1: cost 71 inf + 0 1552471033.115 * * [simplify]: Extracting #2: cost 149 inf + 1 1552471033.116 * * [simplify]: Extracting #3: cost 136 inf + 2462 1552471033.122 * * [simplify]: Extracting #4: cost 48 inf + 29829 1552471033.138 * * [simplify]: Extracting #5: cost 2 inf + 47835 1552471033.154 * * [simplify]: Extracting #6: cost 0 inf + 48579 1552471033.167 * [simplify]: Simplified to (* (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a))) 1552471033.167 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471033.168 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471033.168 * * [simplify]: iters left: 6 (11 enodes) 1552471033.172 * * [simplify]: iters left: 5 (39 enodes) 1552471033.181 * * [simplify]: iters left: 4 (53 enodes) 1552471033.189 * * [simplify]: iters left: 3 (66 enodes) 1552471033.203 * * [simplify]: iters left: 2 (86 enodes) 1552471033.218 * * [simplify]: iters left: 1 (103 enodes) 1552471033.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471033.232 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471033.232 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471033.232 * * [simplify]: Extracting #3: cost 15 inf + 1714 1552471033.232 * * [simplify]: Extracting #4: cost 2 inf + 4575 1552471033.233 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552471033.234 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (cbrt -1)) 1552471033.234 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a))) (* (/ (cbrt a) (cbrt (acos a))) (cbrt -1)))) 1552471033.234 * * * * [progress]: [ 52 / 270 ] simplifiying candidate # 1552471033.234 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471033.234 * * [simplify]: iters left: 6 (13 enodes) 1552471033.238 * * [simplify]: iters left: 5 (51 enodes) 1552471033.251 * * [simplify]: iters left: 4 (89 enodes) 1552471033.286 * * [simplify]: iters left: 3 (167 enodes) 1552471033.335 * * [simplify]: iters left: 2 (331 enodes) 1552471033.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471033.549 * * [simplify]: Extracting #1: cost 42 inf + 0 1552471033.550 * * [simplify]: Extracting #2: cost 78 inf + 1 1552471033.550 * * [simplify]: Extracting #3: cost 71 inf + 1141 1552471033.556 * * [simplify]: Extracting #4: cost 27 inf + 12405 1552471033.564 * * [simplify]: Extracting #5: cost 1 inf + 21080 1552471033.572 * * [simplify]: Extracting #6: cost 0 inf + 21452 1552471033.580 * [simplify]: Simplified to (/ (/ (sqrt a) (/ (cbrt (acos a)) (cbrt -1))) (/ (cbrt (acos a)) (cbrt -1))) 1552471033.581 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (/ (cbrt (acos a)) (cbrt -1))) (/ (cbrt (acos a)) (cbrt -1))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471033.581 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471033.581 * * [simplify]: iters left: 6 (11 enodes) 1552471033.589 * * [simplify]: iters left: 5 (39 enodes) 1552471033.601 * * [simplify]: iters left: 4 (53 enodes) 1552471033.614 * * [simplify]: iters left: 3 (66 enodes) 1552471033.623 * * [simplify]: iters left: 2 (86 enodes) 1552471033.636 * * [simplify]: iters left: 1 (103 enodes) 1552471033.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471033.657 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471033.657 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471033.657 * * [simplify]: Extracting #3: cost 15 inf + 1514 1552471033.658 * * [simplify]: Extracting #4: cost 2 inf + 4135 1552471033.660 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471033.661 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (acos a))) (cbrt -1)) 1552471033.661 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (/ (cbrt (acos a)) (cbrt -1))) (/ (cbrt (acos a)) (cbrt -1))) (* (/ (sqrt a) (cbrt (acos a))) (cbrt -1)))) 1552471033.661 * * * * [progress]: [ 53 / 270 ] simplifiying candidate # 1552471033.662 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 1552471033.662 * * [simplify]: iters left: 6 (12 enodes) 1552471033.669 * * [simplify]: iters left: 5 (46 enodes) 1552471033.687 * * [simplify]: iters left: 4 (69 enodes) 1552471033.698 * * [simplify]: iters left: 3 (98 enodes) 1552471033.715 * * [simplify]: iters left: 2 (145 enodes) 1552471033.792 * * [simplify]: iters left: 1 (234 enodes) 1552471033.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471033.885 * * [simplify]: Extracting #1: cost 19 inf + 0 1552471033.885 * * [simplify]: Extracting #2: cost 35 inf + 1 1552471033.886 * * [simplify]: Extracting #3: cost 34 inf + 164 1552471033.886 * * [simplify]: Extracting #4: cost 22 inf + 1791 1552471033.889 * * [simplify]: Extracting #5: cost 5 inf + 6633 1552471033.893 * * [simplify]: Extracting #6: cost 0 inf + 8253 1552471033.897 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471033.897 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) a)))) 1552471033.897 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) a)) 1552471033.897 * * [simplify]: iters left: 6 (10 enodes) 1552471033.905 * * [simplify]: iters left: 5 (36 enodes) 1552471033.911 * * [simplify]: iters left: 4 (50 enodes) 1552471033.919 * * [simplify]: iters left: 3 (63 enodes) 1552471033.931 * * [simplify]: iters left: 2 (83 enodes) 1552471033.943 * * [simplify]: iters left: 1 (99 enodes) 1552471033.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471033.964 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471033.964 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471033.964 * * [simplify]: Extracting #3: cost 17 inf + 381 1552471033.965 * * [simplify]: Extracting #4: cost 6 inf + 2630 1552471033.966 * * [simplify]: Extracting #5: cost 0 inf + 3937 1552471033.967 * [simplify]: Simplified to (* a (/ (cbrt -1) (cbrt (acos a)))) 1552471033.967 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* a (/ (cbrt -1) (cbrt (acos a)))))) 1552471033.967 * * * * [progress]: [ 54 / 270 ] simplifiying candidate # 1552471033.968 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471033.968 * * [simplify]: iters left: 6 (13 enodes) 1552471033.974 * * [simplify]: iters left: 5 (53 enodes) 1552471033.984 * * [simplify]: iters left: 4 (104 enodes) 1552471034.004 * * [simplify]: iters left: 3 (238 enodes) 1552471034.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.147 * * [simplify]: Extracting #1: cost 75 inf + 0 1552471034.148 * * [simplify]: Extracting #2: cost 151 inf + 1 1552471034.149 * * [simplify]: Extracting #3: cost 139 inf + 2007 1552471034.157 * * [simplify]: Extracting #4: cost 61 inf + 26543 1552471034.169 * * [simplify]: Extracting #5: cost 0 inf + 50192 1552471034.177 * * [simplify]: Extracting #6: cost 0 inf + 49992 1552471034.186 * [simplify]: Simplified to (* (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a)))) 1552471034.186 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 (cbrt a))))) 1552471034.186 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 (cbrt a))) 1552471034.186 * * [simplify]: iters left: 6 (10 enodes) 1552471034.189 * * [simplify]: iters left: 5 (36 enodes) 1552471034.198 * * [simplify]: iters left: 4 (47 enodes) 1552471034.209 * * [simplify]: iters left: 3 (58 enodes) 1552471034.228 * * [simplify]: iters left: 2 (83 enodes) 1552471034.251 * * [simplify]: iters left: 1 (99 enodes) 1552471034.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.264 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471034.264 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471034.264 * * [simplify]: Extracting #3: cost 12 inf + 2362 1552471034.265 * * [simplify]: Extracting #4: cost 2 inf + 4486 1552471034.265 * * [simplify]: Extracting #5: cost 0 inf + 4899 1552471034.266 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a))) 1552471034.266 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a)))) (/ (* (cbrt -1) (cbrt a)) (cbrt (acos a))))) 1552471034.266 * * * * [progress]: [ 55 / 270 ] simplifiying candidate # 1552471034.266 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 1552471034.266 * * [simplify]: iters left: 6 (12 enodes) 1552471034.270 * * [simplify]: iters left: 5 (48 enodes) 1552471034.278 * * [simplify]: iters left: 4 (91 enodes) 1552471034.298 * * [simplify]: iters left: 3 (175 enodes) 1552471034.354 * * [simplify]: iters left: 2 (355 enodes) 1552471034.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.562 * * [simplify]: Extracting #1: cost 38 inf + 0 1552471034.562 * * [simplify]: Extracting #2: cost 90 inf + 1 1552471034.563 * * [simplify]: Extracting #3: cost 80 inf + 1604 1552471034.565 * * [simplify]: Extracting #4: cost 16 inf + 19793 1552471034.569 * * [simplify]: Extracting #5: cost 0 inf + 25005 1552471034.573 * [simplify]: Simplified to (/ (/ (sqrt a) (/ (cbrt (acos a)) (cbrt -1))) (/ (cbrt (acos a)) (cbrt -1))) 1552471034.574 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (/ (cbrt (acos a)) (cbrt -1))) (/ (cbrt (acos a)) (cbrt -1))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 (sqrt a))))) 1552471034.574 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 (sqrt a))) 1552471034.574 * * [simplify]: iters left: 6 (10 enodes) 1552471034.577 * * [simplify]: iters left: 5 (36 enodes) 1552471034.584 * * [simplify]: iters left: 4 (47 enodes) 1552471034.598 * * [simplify]: iters left: 3 (58 enodes) 1552471034.618 * * [simplify]: iters left: 2 (83 enodes) 1552471034.642 * * [simplify]: iters left: 1 (99 enodes) 1552471034.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.670 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471034.671 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471034.671 * * [simplify]: Extracting #3: cost 12 inf + 2082 1552471034.672 * * [simplify]: Extracting #4: cost 2 inf + 4046 1552471034.673 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471034.675 * [simplify]: Simplified to (/ (* (cbrt -1) (sqrt a)) (cbrt (acos a))) 1552471034.675 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (/ (cbrt (acos a)) (cbrt -1))) (/ (cbrt (acos a)) (cbrt -1))) (/ (* (cbrt -1) (sqrt a)) (cbrt (acos a))))) 1552471034.675 * * * * [progress]: [ 56 / 270 ] simplifiying candidate # 1552471034.675 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 1552471034.675 * * [simplify]: iters left: 6 (11 enodes) 1552471034.682 * * [simplify]: iters left: 5 (41 enodes) 1552471034.697 * * [simplify]: iters left: 4 (65 enodes) 1552471034.718 * * [simplify]: iters left: 3 (87 enodes) 1552471034.736 * * [simplify]: iters left: 2 (113 enodes) 1552471034.754 * * [simplify]: iters left: 1 (121 enodes) 1552471034.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.770 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471034.771 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471034.771 * * [simplify]: Extracting #3: cost 24 inf + 83 1552471034.771 * * [simplify]: Extracting #4: cost 15 inf + 1205 1552471034.771 * * [simplify]: Extracting #5: cost 2 inf + 4757 1552471034.772 * * [simplify]: Extracting #6: cost 0 inf + 5421 1552471034.773 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471034.773 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)))) 1552471034.773 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)) 1552471034.773 * * [simplify]: iters left: 6 (9 enodes) 1552471034.776 * * [simplify]: iters left: 5 (33 enodes) 1552471034.783 * * [simplify]: iters left: 4 (44 enodes) 1552471034.796 * * [simplify]: iters left: 3 (55 enodes) 1552471034.815 * * [simplify]: iters left: 2 (80 enodes) 1552471034.838 * * [simplify]: iters left: 1 (97 enodes) 1552471034.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.852 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471034.852 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471034.852 * * [simplify]: Extracting #3: cost 12 inf + 1437 1552471034.853 * * [simplify]: Extracting #4: cost 1 inf + 3605 1552471034.853 * * [simplify]: Extracting #5: cost 0 inf + 3937 1552471034.854 * [simplify]: Simplified to (* a (/ (cbrt -1) (cbrt (acos a)))) 1552471034.854 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* a (/ (cbrt -1) (cbrt (acos a)))))) 1552471034.854 * * * * [progress]: [ 57 / 270 ] simplifiying candidate # 1552471034.854 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471034.854 * * [simplify]: iters left: 6 (10 enodes) 1552471034.857 * * [simplify]: iters left: 5 (38 enodes) 1552471034.864 * * [simplify]: iters left: 4 (69 enodes) 1552471034.880 * * [simplify]: iters left: 3 (94 enodes) 1552471034.895 * * [simplify]: iters left: 2 (115 enodes) 1552471034.921 * * [simplify]: iters left: 1 (118 enodes) 1552471034.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471034.933 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471034.933 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471034.933 * * [simplify]: Extracting #3: cost 23 inf + 164 1552471034.933 * * [simplify]: Extracting #4: cost 15 inf + 1084 1552471034.934 * * [simplify]: Extracting #5: cost 5 inf + 3881 1552471034.934 * * [simplify]: Extracting #6: cost 0 inf + 5461 1552471034.935 * * [simplify]: Extracting #7: cost 0 inf + 5421 1552471034.936 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471034.936 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)))) 1552471034.936 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)) 1552471034.936 * * [simplify]: iters left: 6 (9 enodes) 1552471034.939 * * [simplify]: iters left: 5 (33 enodes) 1552471034.945 * * [simplify]: iters left: 4 (44 enodes) 1552471034.954 * * [simplify]: iters left: 3 (55 enodes) 1552471034.964 * * [simplify]: iters left: 2 (80 enodes) 1552471034.988 * * [simplify]: iters left: 1 (97 enodes) 1552471035.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.012 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471035.012 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471035.013 * * [simplify]: Extracting #3: cost 12 inf + 1437 1552471035.013 * * [simplify]: Extracting #4: cost 1 inf + 3605 1552471035.014 * * [simplify]: Extracting #5: cost 0 inf + 3937 1552471035.015 * [simplify]: Simplified to (* a (/ (cbrt -1) (cbrt (acos a)))) 1552471035.015 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* a (/ (cbrt -1) (cbrt (acos a)))))) 1552471035.015 * * * * [progress]: [ 58 / 270 ] simplifiying candidate # 1552471035.015 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471035.015 * * [simplify]: iters left: 6 (10 enodes) 1552471035.018 * * [simplify]: iters left: 5 (38 enodes) 1552471035.025 * * [simplify]: iters left: 4 (69 enodes) 1552471035.040 * * [simplify]: iters left: 3 (94 enodes) 1552471035.074 * * [simplify]: iters left: 2 (115 enodes) 1552471035.101 * * [simplify]: iters left: 1 (118 enodes) 1552471035.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.112 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471035.112 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471035.112 * * [simplify]: Extracting #3: cost 23 inf + 164 1552471035.112 * * [simplify]: Extracting #4: cost 15 inf + 1084 1552471035.113 * * [simplify]: Extracting #5: cost 5 inf + 3881 1552471035.113 * * [simplify]: Extracting #6: cost 0 inf + 5461 1552471035.114 * * [simplify]: Extracting #7: cost 0 inf + 5421 1552471035.115 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471035.115 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)))) 1552471035.115 * [simplify]: Simplifying (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)) 1552471035.116 * * [simplify]: iters left: 6 (9 enodes) 1552471035.118 * * [simplify]: iters left: 5 (33 enodes) 1552471035.124 * * [simplify]: iters left: 4 (44 enodes) 1552471035.137 * * [simplify]: iters left: 3 (55 enodes) 1552471035.155 * * [simplify]: iters left: 2 (80 enodes) 1552471035.170 * * [simplify]: iters left: 1 (97 enodes) 1552471035.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.184 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471035.184 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471035.184 * * [simplify]: Extracting #3: cost 12 inf + 1437 1552471035.185 * * [simplify]: Extracting #4: cost 1 inf + 3605 1552471035.185 * * [simplify]: Extracting #5: cost 0 inf + 3937 1552471035.186 * [simplify]: Simplified to (* a (/ (cbrt -1) (cbrt (acos a)))) 1552471035.187 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* a (/ (cbrt -1) (cbrt (acos a)))))) 1552471035.187 * * * * [progress]: [ 59 / 270 ] simplifiying candidate # 1552471035.187 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471035.187 * * [simplify]: iters left: 6 (12 enodes) 1552471035.194 * * [simplify]: iters left: 5 (44 enodes) 1552471035.208 * * [simplify]: iters left: 4 (68 enodes) 1552471035.232 * * [simplify]: iters left: 3 (115 enodes) 1552471035.268 * * [simplify]: iters left: 2 (169 enodes) 1552471035.325 * * [simplify]: iters left: 1 (184 enodes) 1552471035.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.379 * * [simplify]: Extracting #1: cost 23 inf + 0 1552471035.379 * * [simplify]: Extracting #2: cost 47 inf + 0 1552471035.379 * * [simplify]: Extracting #3: cost 49 inf + 82 1552471035.380 * * [simplify]: Extracting #4: cost 34 inf + 2264 1552471035.383 * * [simplify]: Extracting #5: cost 8 inf + 10322 1552471035.387 * * [simplify]: Extracting #6: cost 0 inf + 12895 1552471035.391 * * [simplify]: Extracting #7: cost 0 inf + 12855 1552471035.395 * [simplify]: Simplified to (/ (* (/ (cbrt -1) (cbrt (/ 1 a))) (/ (cbrt -1) (cbrt (/ 1 a)))) (sqrt (acos a))) 1552471035.395 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (/ (cbrt -1) (cbrt (/ 1 a))) (/ (cbrt -1) (cbrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (cbrt (/ 1 a))))) 1552471035.395 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) 1552471035.396 * * [simplify]: iters left: 6 (10 enodes) 1552471035.401 * * [simplify]: iters left: 5 (34 enodes) 1552471035.412 * * [simplify]: iters left: 4 (41 enodes) 1552471035.424 * * [simplify]: iters left: 3 (43 enodes) 1552471035.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.437 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471035.437 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471035.437 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471035.437 * * [simplify]: Extracting #4: cost 14 inf + 259 1552471035.438 * * [simplify]: Extracting #5: cost 3 inf + 2559 1552471035.438 * * [simplify]: Extracting #6: cost 0 inf + 3337 1552471035.441 * [simplify]: Simplified to (/ (cbrt -1) (* (sqrt (acos a)) (cbrt (/ 1 a)))) 1552471035.442 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (/ (cbrt -1) (cbrt (/ 1 a))) (/ (cbrt -1) (cbrt (/ 1 a)))) (sqrt (acos a))) (/ (cbrt -1) (* (sqrt (acos a)) (cbrt (/ 1 a)))))) 1552471035.442 * * * * [progress]: [ 60 / 270 ] simplifiying candidate # 1552471035.442 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) 1552471035.442 * * [simplify]: iters left: 6 (11 enodes) 1552471035.445 * * [simplify]: iters left: 5 (39 enodes) 1552471035.452 * * [simplify]: iters left: 4 (56 enodes) 1552471035.461 * * [simplify]: iters left: 3 (78 enodes) 1552471035.472 * * [simplify]: iters left: 2 (89 enodes) 1552471035.496 * * [simplify]: iters left: 1 (90 enodes) 1552471035.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.508 * * [simplify]: Extracting #1: cost 15 inf + 0 1552471035.508 * * [simplify]: Extracting #2: cost 31 inf + 0 1552471035.509 * * [simplify]: Extracting #3: cost 33 inf + 82 1552471035.509 * * [simplify]: Extracting #4: cost 21 inf + 1581 1552471035.510 * * [simplify]: Extracting #5: cost 2 inf + 6365 1552471035.510 * * [simplify]: Extracting #6: cost 0 inf + 6811 1552471035.511 * [simplify]: Simplified to (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) 1552471035.511 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (sqrt (acos a))) (sqrt (/ 1 a))))) 1552471035.512 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) 1552471035.512 * * [simplify]: iters left: 6 (10 enodes) 1552471035.515 * * [simplify]: iters left: 5 (34 enodes) 1552471035.520 * * [simplify]: iters left: 4 (41 enodes) 1552471035.527 * * [simplify]: iters left: 3 (43 enodes) 1552471035.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.536 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471035.536 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471035.536 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471035.536 * * [simplify]: Extracting #4: cost 14 inf + 259 1552471035.536 * * [simplify]: Extracting #5: cost 3 inf + 2359 1552471035.537 * * [simplify]: Extracting #6: cost 0 inf + 3017 1552471035.537 * [simplify]: Simplified to (/ (cbrt -1) (* (sqrt (acos a)) (sqrt (/ 1 a)))) 1552471035.537 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (cbrt -1) (* (sqrt (acos a)) (sqrt (/ 1 a)))))) 1552471035.538 * * * * [progress]: [ 61 / 270 ] simplifiying candidate # 1552471035.538 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471035.538 * * [simplify]: iters left: 6 (14 enodes) 1552471035.547 * * [simplify]: iters left: 5 (56 enodes) 1552471035.564 * * [simplify]: iters left: 4 (86 enodes) 1552471035.594 * * [simplify]: iters left: 3 (193 enodes) 1552471035.661 * * [simplify]: iters left: 2 (382 enodes) 1552471035.872 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.872 * * [simplify]: Extracting #1: cost 38 inf + 0 1552471035.873 * * [simplify]: Extracting #2: cost 85 inf + 1 1552471035.873 * * [simplify]: Extracting #3: cost 77 inf + 1233 1552471035.875 * * [simplify]: Extracting #4: cost 31 inf + 13277 1552471035.879 * * [simplify]: Extracting #5: cost 2 inf + 21651 1552471035.883 * * [simplify]: Extracting #6: cost 0 inf + 22305 1552471035.890 * [simplify]: Simplified to (/ (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (sqrt (acos a))) 1552471035.890 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471035.891 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471035.891 * * [simplify]: iters left: 6 (11 enodes) 1552471035.898 * * [simplify]: iters left: 5 (39 enodes) 1552471035.911 * * [simplify]: iters left: 4 (53 enodes) 1552471035.927 * * [simplify]: iters left: 3 (66 enodes) 1552471035.945 * * [simplify]: iters left: 2 (86 enodes) 1552471035.970 * * [simplify]: iters left: 1 (103 enodes) 1552471035.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471035.986 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471035.986 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471035.986 * * [simplify]: Extracting #3: cost 15 inf + 1514 1552471035.987 * * [simplify]: Extracting #4: cost 2 inf + 4095 1552471035.987 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471035.988 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt -1)) 1552471035.988 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (sqrt (acos a))) (* (/ (cbrt a) (sqrt (acos a))) (cbrt -1)))) 1552471035.988 * * * * [progress]: [ 62 / 270 ] simplifiying candidate # 1552471035.988 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471035.988 * * [simplify]: iters left: 6 (13 enodes) 1552471035.994 * * [simplify]: iters left: 5 (49 enodes) 1552471036.003 * * [simplify]: iters left: 4 (67 enodes) 1552471036.019 * * [simplify]: iters left: 3 (108 enodes) 1552471036.038 * * [simplify]: iters left: 2 (174 enodes) 1552471036.119 * * [simplify]: iters left: 1 (217 enodes) 1552471036.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471036.172 * * [simplify]: Extracting #1: cost 21 inf + 0 1552471036.172 * * [simplify]: Extracting #2: cost 41 inf + 1 1552471036.172 * * [simplify]: Extracting #3: cost 34 inf + 714 1552471036.173 * * [simplify]: Extracting #4: cost 9 inf + 5946 1552471036.175 * * [simplify]: Extracting #5: cost 0 inf + 8264 1552471036.177 * [simplify]: Simplified to (/ (* (sqrt a) (cbrt -1)) (/ (sqrt (acos a)) (cbrt -1))) 1552471036.177 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (sqrt a) (cbrt -1)) (/ (sqrt (acos a)) (cbrt -1))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471036.177 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471036.177 * * [simplify]: iters left: 6 (11 enodes) 1552471036.185 * * [simplify]: iters left: 5 (39 enodes) 1552471036.198 * * [simplify]: iters left: 4 (53 enodes) 1552471036.214 * * [simplify]: iters left: 3 (66 enodes) 1552471036.233 * * [simplify]: iters left: 2 (86 enodes) 1552471036.258 * * [simplify]: iters left: 1 (103 enodes) 1552471036.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471036.284 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471036.284 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471036.285 * * [simplify]: Extracting #3: cost 15 inf + 1314 1552471036.286 * * [simplify]: Extracting #4: cost 2 inf + 3655 1552471036.287 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471036.289 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (acos a))) (cbrt -1)) 1552471036.289 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (sqrt a) (cbrt -1)) (/ (sqrt (acos a)) (cbrt -1))) (* (/ (sqrt a) (sqrt (acos a))) (cbrt -1)))) 1552471036.289 * * * * [progress]: [ 63 / 270 ] simplifiying candidate # 1552471036.289 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471036.289 * * [simplify]: iters left: 6 (12 enodes) 1552471036.297 * * [simplify]: iters left: 5 (44 enodes) 1552471036.311 * * [simplify]: iters left: 4 (54 enodes) 1552471036.320 * * [simplify]: iters left: 3 (65 enodes) 1552471036.332 * * [simplify]: iters left: 2 (90 enodes) 1552471036.369 * * [simplify]: iters left: 1 (129 enodes) 1552471036.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471036.425 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471036.425 * * [simplify]: Extracting #2: cost 22 inf + 1 1552471036.425 * * [simplify]: Extracting #3: cost 21 inf + 164 1552471036.426 * * [simplify]: Extracting #4: cost 12 inf + 1126 1552471036.427 * * [simplify]: Extracting #5: cost 1 inf + 3767 1552471036.428 * * [simplify]: Extracting #6: cost 0 inf + 3939 1552471036.430 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471036.430 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) a)))) 1552471036.431 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) a)) 1552471036.431 * * [simplify]: iters left: 6 (10 enodes) 1552471036.438 * * [simplify]: iters left: 5 (36 enodes) 1552471036.453 * * [simplify]: iters left: 4 (50 enodes) 1552471036.469 * * [simplify]: iters left: 3 (63 enodes) 1552471036.486 * * [simplify]: iters left: 2 (83 enodes) 1552471036.498 * * [simplify]: iters left: 1 (99 enodes) 1552471036.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471036.511 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471036.511 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471036.511 * * [simplify]: Extracting #3: cost 17 inf + 381 1552471036.511 * * [simplify]: Extracting #4: cost 6 inf + 2390 1552471036.512 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471036.512 * [simplify]: Simplified to (* a (/ (cbrt -1) (sqrt (acos a)))) 1552471036.512 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* a (/ (cbrt -1) (sqrt (acos a)))))) 1552471036.512 * * * * [progress]: [ 64 / 270 ] simplifiying candidate # 1552471036.513 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471036.513 * * [simplify]: iters left: 6 (13 enodes) 1552471036.520 * * [simplify]: iters left: 5 (49 enodes) 1552471036.536 * * [simplify]: iters left: 4 (82 enodes) 1552471036.569 * * [simplify]: iters left: 3 (180 enodes) 1552471036.665 * * [simplify]: iters left: 2 (427 enodes) 1552471037.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471037.001 * * [simplify]: Extracting #1: cost 45 inf + 0 1552471037.002 * * [simplify]: Extracting #2: cost 84 inf + 1 1552471037.003 * * [simplify]: Extracting #3: cost 75 inf + 973 1552471037.006 * * [simplify]: Extracting #4: cost 30 inf + 13213 1552471037.015 * * [simplify]: Extracting #5: cost 2 inf + 20936 1552471037.024 * * [simplify]: Extracting #6: cost 0 inf + 21509 1552471037.032 * [simplify]: Simplified to (/ (* (* (cbrt -1) (cbrt a)) (* (cbrt -1) (cbrt a))) (sqrt (acos a))) 1552471037.033 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (* (cbrt -1) (cbrt a)) (* (cbrt -1) (cbrt a))) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471037.033 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471037.033 * * [simplify]: iters left: 6 (11 enodes) 1552471037.040 * * [simplify]: iters left: 5 (39 enodes) 1552471037.053 * * [simplify]: iters left: 4 (53 enodes) 1552471037.073 * * [simplify]: iters left: 3 (66 enodes) 1552471037.093 * * [simplify]: iters left: 2 (86 enodes) 1552471037.117 * * [simplify]: iters left: 1 (103 enodes) 1552471037.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471037.143 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471037.143 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471037.143 * * [simplify]: Extracting #3: cost 15 inf + 1514 1552471037.144 * * [simplify]: Extracting #4: cost 2 inf + 4095 1552471037.146 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471037.147 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt -1)) 1552471037.147 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (* (cbrt -1) (cbrt a)) (* (cbrt -1) (cbrt a))) (sqrt (acos a))) (* (/ (cbrt a) (sqrt (acos a))) (cbrt -1)))) 1552471037.147 * * * * [progress]: [ 65 / 270 ] simplifiying candidate # 1552471037.147 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471037.148 * * [simplify]: iters left: 6 (12 enodes) 1552471037.155 * * [simplify]: iters left: 5 (44 enodes) 1552471037.169 * * [simplify]: iters left: 4 (66 enodes) 1552471037.192 * * [simplify]: iters left: 3 (110 enodes) 1552471037.237 * * [simplify]: iters left: 2 (192 enodes) 1552471037.291 * * [simplify]: iters left: 1 (233 enodes) 1552471037.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471037.375 * * [simplify]: Extracting #1: cost 21 inf + 0 1552471037.375 * * [simplify]: Extracting #2: cost 41 inf + 1 1552471037.376 * * [simplify]: Extracting #3: cost 36 inf + 478 1552471037.378 * * [simplify]: Extracting #4: cost 10 inf + 5694 1552471037.381 * * [simplify]: Extracting #5: cost 0 inf + 8264 1552471037.385 * [simplify]: Simplified to (/ (* (cbrt -1) (sqrt a)) (/ (sqrt (acos a)) (cbrt -1))) 1552471037.385 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (sqrt a)) (/ (sqrt (acos a)) (cbrt -1))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471037.385 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471037.385 * * [simplify]: iters left: 6 (11 enodes) 1552471037.391 * * [simplify]: iters left: 5 (39 enodes) 1552471037.398 * * [simplify]: iters left: 4 (53 enodes) 1552471037.406 * * [simplify]: iters left: 3 (66 enodes) 1552471037.417 * * [simplify]: iters left: 2 (86 enodes) 1552471037.443 * * [simplify]: iters left: 1 (103 enodes) 1552471037.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471037.468 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471037.469 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471037.469 * * [simplify]: Extracting #3: cost 15 inf + 1314 1552471037.470 * * [simplify]: Extracting #4: cost 2 inf + 3655 1552471037.471 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471037.473 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (acos a))) (cbrt -1)) 1552471037.473 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (* (/ (sqrt a) (sqrt (acos a))) (cbrt -1)))) 1552471037.473 * * * * [progress]: [ 66 / 270 ] simplifiying candidate # 1552471037.473 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 1552471037.473 * * [simplify]: iters left: 6 (11 enodes) 1552471037.477 * * [simplify]: iters left: 5 (39 enodes) 1552471037.483 * * [simplify]: iters left: 4 (49 enodes) 1552471037.491 * * [simplify]: iters left: 3 (67 enodes) 1552471037.502 * * [simplify]: iters left: 2 (90 enodes) 1552471037.541 * * [simplify]: iters left: 1 (134 enodes) 1552471037.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471037.578 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471037.578 * * [simplify]: Extracting #2: cost 23 inf + 1 1552471037.578 * * [simplify]: Extracting #3: cost 23 inf + 83 1552471037.579 * * [simplify]: Extracting #4: cost 13 inf + 1166 1552471037.580 * * [simplify]: Extracting #5: cost 1 inf + 3980 1552471037.582 * * [simplify]: Extracting #6: cost 0 inf + 4272 1552471037.584 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471037.584 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) a)))) 1552471037.584 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) a)) 1552471037.584 * * [simplify]: iters left: 6 (10 enodes) 1552471037.591 * * [simplify]: iters left: 5 (36 enodes) 1552471037.603 * * [simplify]: iters left: 4 (50 enodes) 1552471037.618 * * [simplify]: iters left: 3 (63 enodes) 1552471037.639 * * [simplify]: iters left: 2 (83 enodes) 1552471037.663 * * [simplify]: iters left: 1 (99 enodes) 1552471037.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471037.687 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471037.687 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471037.687 * * [simplify]: Extracting #3: cost 17 inf + 381 1552471037.688 * * [simplify]: Extracting #4: cost 6 inf + 2390 1552471037.689 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471037.690 * [simplify]: Simplified to (* a (/ (cbrt -1) (sqrt (acos a)))) 1552471037.690 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* a (/ (cbrt -1) (sqrt (acos a)))))) 1552471037.690 * * * * [progress]: [ 67 / 270 ] simplifiying candidate # 1552471037.690 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471037.690 * * [simplify]: iters left: 6 (12 enodes) 1552471037.697 * * [simplify]: iters left: 5 (46 enodes) 1552471037.713 * * [simplify]: iters left: 4 (77 enodes) 1552471037.739 * * [simplify]: iters left: 3 (154 enodes) 1552471037.796 * * [simplify]: iters left: 2 (383 enodes) 1552471038.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.058 * * [simplify]: Extracting #1: cost 47 inf + 0 1552471038.058 * * [simplify]: Extracting #2: cost 113 inf + 1 1552471038.059 * * [simplify]: Extracting #3: cost 98 inf + 2232 1552471038.062 * * [simplify]: Extracting #4: cost 31 inf + 20616 1552471038.067 * * [simplify]: Extracting #5: cost 0 inf + 31103 1552471038.075 * * [simplify]: Extracting #6: cost 0 inf + 31023 1552471038.081 * [simplify]: Simplified to (/ (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (sqrt (acos a))) 1552471038.081 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 (cbrt a))))) 1552471038.081 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 (cbrt a))) 1552471038.081 * * [simplify]: iters left: 6 (10 enodes) 1552471038.085 * * [simplify]: iters left: 5 (36 enodes) 1552471038.091 * * [simplify]: iters left: 4 (47 enodes) 1552471038.099 * * [simplify]: iters left: 3 (58 enodes) 1552471038.111 * * [simplify]: iters left: 2 (83 enodes) 1552471038.135 * * [simplify]: iters left: 1 (99 enodes) 1552471038.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.157 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471038.157 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471038.157 * * [simplify]: Extracting #3: cost 12 inf + 2162 1552471038.158 * * [simplify]: Extracting #4: cost 2 inf + 4046 1552471038.158 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471038.159 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt a)) (sqrt (acos a))) 1552471038.159 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (sqrt (acos a))) (/ (* (cbrt -1) (cbrt a)) (sqrt (acos a))))) 1552471038.159 * * * * [progress]: [ 68 / 270 ] simplifiying candidate # 1552471038.159 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 (sqrt a))) 1552471038.159 * * [simplify]: iters left: 6 (11 enodes) 1552471038.162 * * [simplify]: iters left: 5 (41 enodes) 1552471038.169 * * [simplify]: iters left: 4 (64 enodes) 1552471038.183 * * [simplify]: iters left: 3 (108 enodes) 1552471038.219 * * [simplify]: iters left: 2 (197 enodes) 1552471038.276 * * [simplify]: iters left: 1 (271 enodes) 1552471038.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.368 * * [simplify]: Extracting #1: cost 21 inf + 0 1552471038.368 * * [simplify]: Extracting #2: cost 41 inf + 1 1552471038.369 * * [simplify]: Extracting #3: cost 34 inf + 681 1552471038.371 * * [simplify]: Extracting #4: cost 5 inf + 6651 1552471038.374 * * [simplify]: Extracting #5: cost 0 inf + 7891 1552471038.377 * [simplify]: Simplified to (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) 1552471038.377 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 (sqrt a))))) 1552471038.378 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) 1552471038.378 * * [simplify]: iters left: 6 (10 enodes) 1552471038.383 * * [simplify]: iters left: 5 (36 enodes) 1552471038.395 * * [simplify]: iters left: 4 (47 enodes) 1552471038.410 * * [simplify]: iters left: 3 (58 enodes) 1552471038.431 * * [simplify]: iters left: 2 (83 enodes) 1552471038.451 * * [simplify]: iters left: 1 (99 enodes) 1552471038.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.466 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471038.466 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471038.466 * * [simplify]: Extracting #3: cost 12 inf + 1882 1552471038.467 * * [simplify]: Extracting #4: cost 2 inf + 3606 1552471038.468 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471038.468 * [simplify]: Simplified to (/ (* (cbrt -1) (sqrt a)) (sqrt (acos a))) 1552471038.468 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 (sqrt a))) (/ (* (cbrt -1) (sqrt a)) (sqrt (acos a))))) 1552471038.468 * * * * [progress]: [ 69 / 270 ] simplifiying candidate # 1552471038.469 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 1)) 1552471038.469 * * [simplify]: iters left: 6 (10 enodes) 1552471038.472 * * [simplify]: iters left: 5 (34 enodes) 1552471038.477 * * [simplify]: iters left: 4 (45 enodes) 1552471038.492 * * [simplify]: iters left: 3 (56 enodes) 1552471038.506 * * [simplify]: iters left: 2 (68 enodes) 1552471038.517 * * [simplify]: iters left: 1 (70 enodes) 1552471038.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.525 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471038.525 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471038.525 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471038.525 * * [simplify]: Extracting #4: cost 14 inf + 206 1552471038.525 * * [simplify]: Extracting #5: cost 6 inf + 1095 1552471038.525 * * [simplify]: Extracting #6: cost 0 inf + 2687 1552471038.526 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471038.526 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)))) 1552471038.526 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)) 1552471038.526 * * [simplify]: iters left: 6 (9 enodes) 1552471038.529 * * [simplify]: iters left: 5 (33 enodes) 1552471038.534 * * [simplify]: iters left: 4 (44 enodes) 1552471038.544 * * [simplify]: iters left: 3 (55 enodes) 1552471038.563 * * [simplify]: iters left: 2 (80 enodes) 1552471038.588 * * [simplify]: iters left: 1 (97 enodes) 1552471038.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.600 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471038.600 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471038.601 * * [simplify]: Extracting #3: cost 12 inf + 1237 1552471038.601 * * [simplify]: Extracting #4: cost 1 inf + 3165 1552471038.602 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471038.602 * [simplify]: Simplified to (* a (/ (cbrt -1) (sqrt (acos a)))) 1552471038.603 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* a (/ (cbrt -1) (sqrt (acos a)))))) 1552471038.603 * * * * [progress]: [ 70 / 270 ] simplifiying candidate # 1552471038.603 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) 1552471038.603 * * [simplify]: iters left: 6 (9 enodes) 1552471038.606 * * [simplify]: iters left: 5 (31 enodes) 1552471038.613 * * [simplify]: iters left: 4 (44 enodes) 1552471038.628 * * [simplify]: iters left: 3 (56 enodes) 1552471038.644 * * [simplify]: iters left: 2 (65 enodes) 1552471038.654 * * [simplify]: iters left: 1 (67 enodes) 1552471038.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.662 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471038.662 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471038.662 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471038.662 * * [simplify]: Extracting #4: cost 13 inf + 287 1552471038.662 * * [simplify]: Extracting #5: cost 8 inf + 843 1552471038.663 * * [simplify]: Extracting #6: cost 0 inf + 2687 1552471038.663 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471038.663 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)))) 1552471038.663 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)) 1552471038.663 * * [simplify]: iters left: 6 (9 enodes) 1552471038.666 * * [simplify]: iters left: 5 (33 enodes) 1552471038.674 * * [simplify]: iters left: 4 (44 enodes) 1552471038.688 * * [simplify]: iters left: 3 (55 enodes) 1552471038.707 * * [simplify]: iters left: 2 (80 enodes) 1552471038.731 * * [simplify]: iters left: 1 (97 enodes) 1552471038.756 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.756 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471038.756 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471038.757 * * [simplify]: Extracting #3: cost 12 inf + 1237 1552471038.758 * * [simplify]: Extracting #4: cost 1 inf + 3165 1552471038.759 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471038.760 * [simplify]: Simplified to (* a (/ (cbrt -1) (sqrt (acos a)))) 1552471038.760 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* a (/ (cbrt -1) (sqrt (acos a)))))) 1552471038.760 * * * * [progress]: [ 71 / 270 ] simplifiying candidate # 1552471038.761 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) 1552471038.761 * * [simplify]: iters left: 6 (9 enodes) 1552471038.766 * * [simplify]: iters left: 5 (31 enodes) 1552471038.777 * * [simplify]: iters left: 4 (44 enodes) 1552471038.793 * * [simplify]: iters left: 3 (56 enodes) 1552471038.808 * * [simplify]: iters left: 2 (65 enodes) 1552471038.829 * * [simplify]: iters left: 1 (67 enodes) 1552471038.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.845 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471038.845 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471038.845 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471038.845 * * [simplify]: Extracting #4: cost 13 inf + 287 1552471038.846 * * [simplify]: Extracting #5: cost 8 inf + 843 1552471038.846 * * [simplify]: Extracting #6: cost 0 inf + 2687 1552471038.847 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471038.847 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)))) 1552471038.848 * [simplify]: Simplifying (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)) 1552471038.848 * * [simplify]: iters left: 6 (9 enodes) 1552471038.851 * * [simplify]: iters left: 5 (33 enodes) 1552471038.857 * * [simplify]: iters left: 4 (44 enodes) 1552471038.864 * * [simplify]: iters left: 3 (55 enodes) 1552471038.874 * * [simplify]: iters left: 2 (80 enodes) 1552471038.893 * * [simplify]: iters left: 1 (97 enodes) 1552471038.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471038.918 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471038.918 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471038.918 * * [simplify]: Extracting #3: cost 12 inf + 1237 1552471038.919 * * [simplify]: Extracting #4: cost 1 inf + 3165 1552471038.921 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471038.922 * [simplify]: Simplified to (* a (/ (cbrt -1) (sqrt (acos a)))) 1552471038.922 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* a (/ (cbrt -1) (sqrt (acos a)))))) 1552471038.922 * * * * [progress]: [ 72 / 270 ] simplifiying candidate # 1552471038.922 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471038.922 * * [simplify]: iters left: 6 (10 enodes) 1552471038.928 * * [simplify]: iters left: 5 (36 enodes) 1552471038.941 * * [simplify]: iters left: 4 (65 enodes) 1552471038.967 * * [simplify]: iters left: 3 (103 enodes) 1552471039.001 * * [simplify]: iters left: 2 (154 enodes) 1552471039.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.050 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471039.050 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471039.050 * * [simplify]: Extracting #3: cost 24 inf + 83 1552471039.050 * * [simplify]: Extracting #4: cost 19 inf + 530 1552471039.051 * * [simplify]: Extracting #5: cost 8 inf + 2516 1552471039.052 * * [simplify]: Extracting #6: cost 1 inf + 4256 1552471039.054 * * [simplify]: Extracting #7: cost 0 inf + 4539 1552471039.056 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (/ 1 a))) (/ (cbrt -1) (cbrt (/ 1 a)))) 1552471039.056 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt -1) (cbrt (/ 1 a))) (/ (cbrt -1) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))))) 1552471039.057 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))) 1552471039.057 * * [simplify]: iters left: 5 (9 enodes) 1552471039.062 * * [simplify]: iters left: 4 (31 enodes) 1552471039.073 * * [simplify]: iters left: 3 (38 enodes) 1552471039.084 * * [simplify]: iters left: 2 (40 enodes) 1552471039.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.099 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471039.099 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471039.099 * * [simplify]: Extracting #3: cost 16 inf + 93 1552471039.099 * * [simplify]: Extracting #4: cost 12 inf + 347 1552471039.099 * * [simplify]: Extracting #5: cost 7 inf + 1017 1552471039.100 * * [simplify]: Extracting #6: cost 1 inf + 2592 1552471039.100 * * [simplify]: Extracting #7: cost 0 inf + 2835 1552471039.101 * [simplify]: Simplified to (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))) 1552471039.101 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt -1) (cbrt (/ 1 a))) (/ (cbrt -1) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))))) 1552471039.101 * * * * [progress]: [ 73 / 270 ] simplifiying candidate # 1552471039.102 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (sqrt (/ 1 a))) 1552471039.102 * * [simplify]: iters left: 6 (9 enodes) 1552471039.107 * * [simplify]: iters left: 5 (31 enodes) 1552471039.119 * * [simplify]: iters left: 4 (49 enodes) 1552471039.135 * * [simplify]: iters left: 3 (64 enodes) 1552471039.153 * * [simplify]: iters left: 2 (78 enodes) 1552471039.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.167 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471039.167 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471039.167 * * [simplify]: Extracting #3: cost 17 inf + 2 1552471039.167 * * [simplify]: Extracting #4: cost 13 inf + 287 1552471039.167 * * [simplify]: Extracting #5: cost 8 inf + 696 1552471039.167 * * [simplify]: Extracting #6: cost 0 inf + 2197 1552471039.168 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (/ 1 a))) 1552471039.168 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))))) 1552471039.168 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))) 1552471039.168 * * [simplify]: iters left: 5 (9 enodes) 1552471039.171 * * [simplify]: iters left: 4 (31 enodes) 1552471039.176 * * [simplify]: iters left: 3 (38 enodes) 1552471039.182 * * [simplify]: iters left: 2 (40 enodes) 1552471039.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.190 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471039.191 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471039.191 * * [simplify]: Extracting #3: cost 16 inf + 93 1552471039.191 * * [simplify]: Extracting #4: cost 12 inf + 347 1552471039.191 * * [simplify]: Extracting #5: cost 7 inf + 937 1552471039.192 * * [simplify]: Extracting #6: cost 1 inf + 2312 1552471039.192 * * [simplify]: Extracting #7: cost 0 inf + 2515 1552471039.193 * [simplify]: Simplified to (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))) 1552471039.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))))) 1552471039.193 * * * * [progress]: [ 74 / 270 ] simplifiying candidate # 1552471039.193 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471039.193 * * [simplify]: iters left: 6 (12 enodes) 1552471039.202 * * [simplify]: iters left: 5 (48 enodes) 1552471039.214 * * [simplify]: iters left: 4 (88 enodes) 1552471039.248 * * [simplify]: iters left: 3 (207 enodes) 1552471039.323 * * [simplify]: iters left: 2 (443 enodes) 1552471039.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.533 * * [simplify]: Extracting #1: cost 22 inf + 0 1552471039.534 * * [simplify]: Extracting #2: cost 36 inf + 1 1552471039.534 * * [simplify]: Extracting #3: cost 28 inf + 975 1552471039.536 * * [simplify]: Extracting #4: cost 3 inf + 5866 1552471039.539 * * [simplify]: Extracting #5: cost 0 inf + 6472 1552471039.542 * [simplify]: Simplified to (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) 1552471039.542 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) (cbrt a))))) 1552471039.542 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) (cbrt a))) 1552471039.542 * * [simplify]: iters left: 5 (10 enodes) 1552471039.548 * * [simplify]: iters left: 4 (36 enodes) 1552471039.556 * * [simplify]: iters left: 3 (50 enodes) 1552471039.565 * * [simplify]: iters left: 2 (63 enodes) 1552471039.574 * * [simplify]: iters left: 1 (83 enodes) 1552471039.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.594 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471039.594 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471039.595 * * [simplify]: Extracting #3: cost 10 inf + 2382 1552471039.595 * * [simplify]: Extracting #4: cost 2 inf + 3947 1552471039.596 * * [simplify]: Extracting #5: cost 0 inf + 4412 1552471039.596 * [simplify]: Simplified to (* (/ (cbrt a) (acos a)) (cbrt -1)) 1552471039.599 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (* (/ (cbrt a) (acos a)) (cbrt -1)))) 1552471039.599 * * * * [progress]: [ 75 / 270 ] simplifiying candidate # 1552471039.599 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471039.599 * * [simplify]: iters left: 6 (11 enodes) 1552471039.603 * * [simplify]: iters left: 5 (41 enodes) 1552471039.611 * * [simplify]: iters left: 4 (60 enodes) 1552471039.624 * * [simplify]: iters left: 3 (99 enodes) 1552471039.652 * * [simplify]: iters left: 2 (107 enodes) 1552471039.681 * * [simplify]: iters left: 1 (111 enodes) 1552471039.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.702 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471039.702 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471039.702 * * [simplify]: Extracting #3: cost 18 inf + 3 1552471039.702 * * [simplify]: Extracting #4: cost 14 inf + 248 1552471039.703 * * [simplify]: Extracting #5: cost 2 inf + 1990 1552471039.704 * * [simplify]: Extracting #6: cost 0 inf + 2355 1552471039.705 * [simplify]: Simplified to (* (* (cbrt -1) (sqrt a)) (cbrt -1)) 1552471039.705 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt -1) (sqrt a)) (cbrt -1)) (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) (sqrt a))))) 1552471039.705 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) (sqrt a))) 1552471039.706 * * [simplify]: iters left: 5 (10 enodes) 1552471039.714 * * [simplify]: iters left: 4 (36 enodes) 1552471039.724 * * [simplify]: iters left: 3 (50 enodes) 1552471039.732 * * [simplify]: iters left: 2 (63 enodes) 1552471039.741 * * [simplify]: iters left: 1 (83 enodes) 1552471039.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.757 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471039.757 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471039.757 * * [simplify]: Extracting #3: cost 10 inf + 1942 1552471039.758 * * [simplify]: Extracting #4: cost 2 inf + 3347 1552471039.758 * * [simplify]: Extracting #5: cost 0 inf + 3812 1552471039.759 * [simplify]: Simplified to (* (/ (sqrt a) (acos a)) (cbrt -1)) 1552471039.759 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt -1) (sqrt a)) (cbrt -1)) (* (/ (sqrt a) (acos a)) (cbrt -1)))) 1552471039.759 * * * * [progress]: [ 76 / 270 ] simplifiying candidate # 1552471039.759 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471039.759 * * [simplify]: iters left: 6 (9 enodes) 1552471039.763 * * [simplify]: iters left: 5 (33 enodes) 1552471039.768 * * [simplify]: iters left: 4 (41 enodes) 1552471039.773 * * [simplify]: iters left: 3 (45 enodes) 1552471039.781 * * [simplify]: iters left: 2 (49 enodes) 1552471039.790 * * [simplify]: iters left: 1 (55 enodes) 1552471039.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.804 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471039.804 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471039.804 * * [simplify]: Extracting #3: cost 8 inf + 2 1552471039.805 * * [simplify]: Extracting #4: cost 1 inf + 852 1552471039.805 * * [simplify]: Extracting #5: cost 0 inf + 974 1552471039.805 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471039.805 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) a)))) 1552471039.805 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) a)) 1552471039.805 * * [simplify]: iters left: 5 (9 enodes) 1552471039.809 * * [simplify]: iters left: 4 (33 enodes) 1552471039.815 * * [simplify]: iters left: 3 (47 enodes) 1552471039.823 * * [simplify]: iters left: 2 (60 enodes) 1552471039.833 * * [simplify]: iters left: 1 (80 enodes) 1552471039.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471039.855 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471039.856 * * [simplify]: Extracting #2: cost 20 inf + 266 1552471039.856 * * [simplify]: Extracting #3: cost 10 inf + 1330 1552471039.857 * * [simplify]: Extracting #4: cost 2 inf + 2705 1552471039.858 * * [simplify]: Extracting #5: cost 0 inf + 3210 1552471039.859 * [simplify]: Simplified to (* (/ a (acos a)) (cbrt -1)) 1552471039.859 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (* (/ a (acos a)) (cbrt -1)))) 1552471039.859 * * * * [progress]: [ 77 / 270 ] simplifiying candidate # 1552471039.859 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471039.859 * * [simplify]: iters left: 6 (11 enodes) 1552471039.866 * * [simplify]: iters left: 5 (41 enodes) 1552471039.881 * * [simplify]: iters left: 4 (76 enodes) 1552471039.914 * * [simplify]: iters left: 3 (145 enodes) 1552471039.947 * * [simplify]: iters left: 2 (246 enodes) 1552471040.059 * * [simplify]: iters left: 1 (317 enodes) 1552471040.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.147 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471040.147 * * [simplify]: Extracting #2: cost 33 inf + 1 1552471040.148 * * [simplify]: Extracting #3: cost 27 inf + 408 1552471040.148 * * [simplify]: Extracting #4: cost 8 inf + 4004 1552471040.149 * * [simplify]: Extracting #5: cost 1 inf + 5421 1552471040.150 * * [simplify]: Extracting #6: cost 0 inf + 5744 1552471040.152 * [simplify]: Simplified to (* (* (cbrt -1) (cbrt a)) (* (cbrt -1) (cbrt a))) 1552471040.152 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt -1) (cbrt a)) (* (cbrt -1) (cbrt a))) (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) (cbrt a))))) 1552471040.152 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) (cbrt a))) 1552471040.152 * * [simplify]: iters left: 5 (10 enodes) 1552471040.156 * * [simplify]: iters left: 4 (36 enodes) 1552471040.162 * * [simplify]: iters left: 3 (50 enodes) 1552471040.170 * * [simplify]: iters left: 2 (63 enodes) 1552471040.182 * * [simplify]: iters left: 1 (83 enodes) 1552471040.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.196 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471040.196 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471040.197 * * [simplify]: Extracting #3: cost 10 inf + 2382 1552471040.198 * * [simplify]: Extracting #4: cost 2 inf + 3947 1552471040.199 * * [simplify]: Extracting #5: cost 0 inf + 4412 1552471040.200 * [simplify]: Simplified to (* (/ (cbrt a) (acos a)) (cbrt -1)) 1552471040.200 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt -1) (cbrt a)) (* (cbrt -1) (cbrt a))) (* (/ (cbrt a) (acos a)) (cbrt -1)))) 1552471040.200 * * * * [progress]: [ 78 / 270 ] simplifiying candidate # 1552471040.201 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (sqrt 1) (sqrt a))) 1552471040.201 * * [simplify]: iters left: 6 (10 enodes) 1552471040.208 * * [simplify]: iters left: 5 (36 enodes) 1552471040.220 * * [simplify]: iters left: 4 (60 enodes) 1552471040.231 * * [simplify]: iters left: 3 (79 enodes) 1552471040.244 * * [simplify]: iters left: 2 (104 enodes) 1552471040.265 * * [simplify]: iters left: 1 (112 enodes) 1552471040.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.293 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471040.294 * * [simplify]: Extracting #2: cost 21 inf + 1 1552471040.294 * * [simplify]: Extracting #3: cost 15 inf + 247 1552471040.294 * * [simplify]: Extracting #4: cost 4 inf + 1827 1552471040.295 * * [simplify]: Extracting #5: cost 0 inf + 2557 1552471040.296 * [simplify]: Simplified to (* (sqrt a) (* (cbrt -1) (cbrt -1))) 1552471040.296 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (* (cbrt -1) (cbrt -1))) (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) (sqrt a))))) 1552471040.297 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) (sqrt a))) 1552471040.297 * * [simplify]: iters left: 5 (10 enodes) 1552471040.304 * * [simplify]: iters left: 4 (36 enodes) 1552471040.316 * * [simplify]: iters left: 3 (50 enodes) 1552471040.331 * * [simplify]: iters left: 2 (63 enodes) 1552471040.349 * * [simplify]: iters left: 1 (83 enodes) 1552471040.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.368 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471040.368 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471040.368 * * [simplify]: Extracting #3: cost 10 inf + 1942 1552471040.369 * * [simplify]: Extracting #4: cost 2 inf + 3347 1552471040.369 * * [simplify]: Extracting #5: cost 0 inf + 3812 1552471040.370 * [simplify]: Simplified to (* (/ (sqrt a) (acos a)) (cbrt -1)) 1552471040.370 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (* (cbrt -1) (cbrt -1))) (* (/ (sqrt a) (acos a)) (cbrt -1)))) 1552471040.370 * * * * [progress]: [ 79 / 270 ] simplifiying candidate # 1552471040.370 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (sqrt 1) 1)) 1552471040.370 * * [simplify]: iters left: 6 (8 enodes) 1552471040.374 * * [simplify]: iters left: 5 (28 enodes) 1552471040.379 * * [simplify]: iters left: 4 (36 enodes) 1552471040.384 * * [simplify]: iters left: 3 (40 enodes) 1552471040.389 * * [simplify]: iters left: 2 (44 enodes) 1552471040.399 * * [simplify]: iters left: 1 (50 enodes) 1552471040.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.416 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471040.416 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471040.416 * * [simplify]: Extracting #3: cost 8 inf + 2 1552471040.416 * * [simplify]: Extracting #4: cost 2 inf + 690 1552471040.417 * * [simplify]: Extracting #5: cost 0 inf + 974 1552471040.417 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471040.417 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) a)))) 1552471040.418 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) a)) 1552471040.418 * * [simplify]: iters left: 5 (9 enodes) 1552471040.424 * * [simplify]: iters left: 4 (33 enodes) 1552471040.435 * * [simplify]: iters left: 3 (47 enodes) 1552471040.450 * * [simplify]: iters left: 2 (60 enodes) 1552471040.467 * * [simplify]: iters left: 1 (80 enodes) 1552471040.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.486 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471040.486 * * [simplify]: Extracting #2: cost 20 inf + 266 1552471040.487 * * [simplify]: Extracting #3: cost 10 inf + 1330 1552471040.487 * * [simplify]: Extracting #4: cost 2 inf + 2705 1552471040.487 * * [simplify]: Extracting #5: cost 0 inf + 3210 1552471040.488 * [simplify]: Simplified to (* (/ a (acos a)) (cbrt -1)) 1552471040.488 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (* (/ a (acos a)) (cbrt -1)))) 1552471040.488 * * * * [progress]: [ 80 / 270 ] simplifiying candidate # 1552471040.488 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552471040.488 * * [simplify]: iters left: 6 (10 enodes) 1552471040.491 * * [simplify]: iters left: 5 (37 enodes) 1552471040.499 * * [simplify]: iters left: 4 (70 enodes) 1552471040.515 * * [simplify]: iters left: 3 (125 enodes) 1552471040.573 * * [simplify]: iters left: 2 (207 enodes) 1552471040.682 * * [simplify]: iters left: 1 (265 enodes) 1552471040.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.775 * * [simplify]: Extracting #1: cost 17 inf + 0 1552471040.775 * * [simplify]: Extracting #2: cost 32 inf + 1 1552471040.775 * * [simplify]: Extracting #3: cost 28 inf + 165 1552471040.776 * * [simplify]: Extracting #4: cost 16 inf + 2066 1552471040.778 * * [simplify]: Extracting #5: cost 2 inf + 5057 1552471040.780 * * [simplify]: Extracting #6: cost 0 inf + 5421 1552471040.783 * [simplify]: Simplified to (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) 1552471040.783 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (/ (/ (cbrt -1) (acos a)) (/ 1 (cbrt a))))) 1552471040.783 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ 1 (cbrt a))) 1552471040.783 * * [simplify]: iters left: 5 (9 enodes) 1552471040.788 * * [simplify]: iters left: 4 (33 enodes) 1552471040.799 * * [simplify]: iters left: 3 (44 enodes) 1552471040.808 * * [simplify]: iters left: 2 (55 enodes) 1552471040.817 * * [simplify]: iters left: 1 (80 enodes) 1552471040.829 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.829 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471040.829 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471040.829 * * [simplify]: Extracting #3: cost 15 inf + 1206 1552471040.830 * * [simplify]: Extracting #4: cost 1 inf + 4159 1552471040.830 * * [simplify]: Extracting #5: cost 0 inf + 4412 1552471040.831 * [simplify]: Simplified to (/ (cbrt a) (/ (acos a) (cbrt -1))) 1552471040.831 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt -1)) (* (cbrt a) (cbrt -1))) (/ (cbrt a) (/ (acos a) (cbrt -1))))) 1552471040.831 * * * * [progress]: [ 81 / 270 ] simplifiying candidate # 1552471040.831 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ 1 (sqrt a))) 1552471040.831 * * [simplify]: iters left: 6 (9 enodes) 1552471040.834 * * [simplify]: iters left: 5 (32 enodes) 1552471040.840 * * [simplify]: iters left: 4 (55 enodes) 1552471040.854 * * [simplify]: iters left: 3 (80 enodes) 1552471040.885 * * [simplify]: iters left: 2 (109 enodes) 1552471040.916 * * [simplify]: iters left: 1 (114 enodes) 1552471040.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.926 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471040.926 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471040.927 * * [simplify]: Extracting #3: cost 16 inf + 206 1552471040.927 * * [simplify]: Extracting #4: cost 3 inf + 1828 1552471040.927 * * [simplify]: Extracting #5: cost 0 inf + 2355 1552471040.928 * [simplify]: Simplified to (* (sqrt a) (* (cbrt -1) (cbrt -1))) 1552471040.928 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (* (cbrt -1) (cbrt -1))) (/ (/ (cbrt -1) (acos a)) (/ 1 (sqrt a))))) 1552471040.928 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ 1 (sqrt a))) 1552471040.928 * * [simplify]: iters left: 5 (9 enodes) 1552471040.931 * * [simplify]: iters left: 4 (33 enodes) 1552471040.937 * * [simplify]: iters left: 3 (44 enodes) 1552471040.944 * * [simplify]: iters left: 2 (55 enodes) 1552471040.961 * * [simplify]: iters left: 1 (80 enodes) 1552471040.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471040.989 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471040.990 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471040.990 * * [simplify]: Extracting #3: cost 15 inf + 1006 1552471040.991 * * [simplify]: Extracting #4: cost 1 inf + 3559 1552471040.992 * * [simplify]: Extracting #5: cost 0 inf + 3812 1552471040.993 * [simplify]: Simplified to (/ (sqrt a) (/ (acos a) (cbrt -1))) 1552471040.993 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (* (cbrt -1) (cbrt -1))) (/ (sqrt a) (/ (acos a) (cbrt -1))))) 1552471040.994 * * * * [progress]: [ 82 / 270 ] simplifiying candidate # 1552471040.994 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ 1 1)) 1552471040.994 * * [simplify]: iters left: 6 (7 enodes) 1552471040.999 * * [simplify]: iters left: 5 (21 enodes) 1552471041.006 * * [simplify]: iters left: 4 (29 enodes) 1552471041.011 * * [simplify]: iters left: 3 (30 enodes) 1552471041.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.017 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471041.017 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471041.017 * * [simplify]: Extracting #3: cost 6 inf + 2 1552471041.017 * * [simplify]: Extracting #4: cost 1 inf + 529 1552471041.017 * * [simplify]: Extracting #5: cost 0 inf + 650 1552471041.017 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471041.017 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (/ (cbrt -1) (acos a)) (/ 1 a)))) 1552471041.018 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ 1 a)) 1552471041.018 * * [simplify]: iters left: 5 (8 enodes) 1552471041.021 * * [simplify]: iters left: 4 (30 enodes) 1552471041.026 * * [simplify]: iters left: 3 (41 enodes) 1552471041.032 * * [simplify]: iters left: 2 (52 enodes) 1552471041.041 * * [simplify]: iters left: 1 (77 enodes) 1552471041.053 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.053 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471041.053 * * [simplify]: Extracting #2: cost 21 inf + 224 1552471041.053 * * [simplify]: Extracting #3: cost 14 inf + 743 1552471041.053 * * [simplify]: Extracting #4: cost 1 inf + 2957 1552471041.054 * * [simplify]: Extracting #5: cost 0 inf + 3210 1552471041.054 * [simplify]: Simplified to (/ (cbrt -1) (/ (acos a) a)) 1552471041.054 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (/ (acos a) a)))) 1552471041.054 * * * * [progress]: [ 83 / 270 ] simplifiying candidate # 1552471041.054 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) 1) 1552471041.054 * * [simplify]: iters left: 6 (6 enodes) 1552471041.057 * * [simplify]: iters left: 5 (18 enodes) 1552471041.063 * * [simplify]: iters left: 4 (28 enodes) 1552471041.071 * * [simplify]: iters left: 3 (29 enodes) 1552471041.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.079 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471041.079 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471041.079 * * [simplify]: Extracting #3: cost 6 inf + 2 1552471041.079 * * [simplify]: Extracting #4: cost 1 inf + 528 1552471041.079 * * [simplify]: Extracting #5: cost 0 inf + 650 1552471041.080 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471041.080 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (/ (cbrt -1) (acos a)) (/ 1 a)))) 1552471041.080 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ 1 a)) 1552471041.080 * * [simplify]: iters left: 5 (8 enodes) 1552471041.085 * * [simplify]: iters left: 4 (30 enodes) 1552471041.100 * * [simplify]: iters left: 3 (41 enodes) 1552471041.112 * * [simplify]: iters left: 2 (52 enodes) 1552471041.129 * * [simplify]: iters left: 1 (77 enodes) 1552471041.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.151 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471041.152 * * [simplify]: Extracting #2: cost 21 inf + 224 1552471041.152 * * [simplify]: Extracting #3: cost 14 inf + 743 1552471041.153 * * [simplify]: Extracting #4: cost 1 inf + 2957 1552471041.154 * * [simplify]: Extracting #5: cost 0 inf + 3210 1552471041.155 * [simplify]: Simplified to (/ (cbrt -1) (/ (acos a) a)) 1552471041.155 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (/ (acos a) a)))) 1552471041.155 * * * * [progress]: [ 84 / 270 ] simplifiying candidate # 1552471041.155 * [simplify]: Simplifying (/ (/ (* (cbrt -1) (cbrt -1)) 1) 1) 1552471041.155 * * [simplify]: iters left: 6 (6 enodes) 1552471041.160 * * [simplify]: iters left: 5 (18 enodes) 1552471041.167 * * [simplify]: iters left: 4 (28 enodes) 1552471041.175 * * [simplify]: iters left: 3 (29 enodes) 1552471041.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.184 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471041.184 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471041.184 * * [simplify]: Extracting #3: cost 6 inf + 2 1552471041.184 * * [simplify]: Extracting #4: cost 1 inf + 528 1552471041.185 * * [simplify]: Extracting #5: cost 0 inf + 650 1552471041.185 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471041.185 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (/ (cbrt -1) (acos a)) (/ 1 a)))) 1552471041.185 * [simplify]: Simplifying (/ (/ (cbrt -1) (acos a)) (/ 1 a)) 1552471041.185 * * [simplify]: iters left: 5 (8 enodes) 1552471041.190 * * [simplify]: iters left: 4 (30 enodes) 1552471041.195 * * [simplify]: iters left: 3 (41 enodes) 1552471041.202 * * [simplify]: iters left: 2 (52 enodes) 1552471041.211 * * [simplify]: iters left: 1 (77 enodes) 1552471041.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.229 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471041.229 * * [simplify]: Extracting #2: cost 21 inf + 224 1552471041.229 * * [simplify]: Extracting #3: cost 14 inf + 743 1552471041.230 * * [simplify]: Extracting #4: cost 1 inf + 2957 1552471041.231 * * [simplify]: Extracting #5: cost 0 inf + 3210 1552471041.232 * [simplify]: Simplified to (/ (cbrt -1) (/ (acos a) a)) 1552471041.232 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (/ (acos a) a)))) 1552471041.232 * * * * [progress]: [ 85 / 270 ] simplifiying candidate # 1552471041.232 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471041.232 * * [simplify]: iters left: 6 (12 enodes) 1552471041.239 * * [simplify]: iters left: 5 (44 enodes) 1552471041.254 * * [simplify]: iters left: 4 (64 enodes) 1552471041.274 * * [simplify]: iters left: 3 (98 enodes) 1552471041.293 * * [simplify]: iters left: 2 (108 enodes) 1552471041.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.306 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471041.306 * * [simplify]: Extracting #2: cost 37 inf + 0 1552471041.307 * * [simplify]: Extracting #3: cost 38 inf + 83 1552471041.307 * * [simplify]: Extracting #4: cost 29 inf + 1024 1552471041.309 * * [simplify]: Extracting #5: cost 6 inf + 7926 1552471041.312 * * [simplify]: Extracting #6: cost 0 inf + 10103 1552471041.315 * [simplify]: Simplified to (/ (sqrt -1) (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 1552471041.315 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (/ 1 a))))) 1552471041.315 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) 1552471041.315 * * [simplify]: iters left: 6 (10 enodes) 1552471041.321 * * [simplify]: iters left: 5 (34 enodes) 1552471041.331 * * [simplify]: iters left: 4 (41 enodes) 1552471041.348 * * [simplify]: iters left: 3 (43 enodes) 1552471041.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.362 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471041.362 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471041.362 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471041.362 * * [simplify]: Extracting #4: cost 14 inf + 219 1552471041.363 * * [simplify]: Extracting #5: cost 3 inf + 2599 1552471041.364 * * [simplify]: Extracting #6: cost 0 inf + 3337 1552471041.364 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (/ 1 a)))) 1552471041.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 1552471041.365 * * * * [progress]: [ 86 / 270 ] simplifiying candidate # 1552471041.365 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471041.365 * * [simplify]: iters left: 6 (11 enodes) 1552471041.371 * * [simplify]: iters left: 5 (39 enodes) 1552471041.385 * * [simplify]: iters left: 4 (51 enodes) 1552471041.399 * * [simplify]: iters left: 3 (63 enodes) 1552471041.408 * * [simplify]: iters left: 2 (65 enodes) 1552471041.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.417 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471041.417 * * [simplify]: Extracting #2: cost 25 inf + 0 1552471041.417 * * [simplify]: Extracting #3: cost 27 inf + 42 1552471041.417 * * [simplify]: Extracting #4: cost 17 inf + 1025 1552471041.418 * * [simplify]: Extracting #5: cost 1 inf + 5221 1552471041.419 * * [simplify]: Extracting #6: cost 0 inf + 5513 1552471041.419 * [simplify]: Simplified to (/ (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (sqrt (/ 1 a))) 1552471041.419 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (cbrt (acos a))) (sqrt (/ 1 a))))) 1552471041.420 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) 1552471041.420 * * [simplify]: iters left: 6 (10 enodes) 1552471041.422 * * [simplify]: iters left: 5 (34 enodes) 1552471041.428 * * [simplify]: iters left: 4 (41 enodes) 1552471041.439 * * [simplify]: iters left: 3 (43 enodes) 1552471041.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.451 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471041.451 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471041.451 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471041.452 * * [simplify]: Extracting #4: cost 14 inf + 219 1552471041.452 * * [simplify]: Extracting #5: cost 3 inf + 2399 1552471041.453 * * [simplify]: Extracting #6: cost 0 inf + 3017 1552471041.454 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (sqrt (/ 1 a)))) 1552471041.454 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (sqrt -1) (* (cbrt (acos a)) (sqrt (/ 1 a)))))) 1552471041.454 * * * * [progress]: [ 87 / 270 ] simplifiying candidate # 1552471041.454 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471041.455 * * [simplify]: iters left: 6 (14 enodes) 1552471041.463 * * [simplify]: iters left: 5 (56 enodes) 1552471041.485 * * [simplify]: iters left: 4 (81 enodes) 1552471041.502 * * [simplify]: iters left: 3 (164 enodes) 1552471041.552 * * [simplify]: iters left: 2 (278 enodes) 1552471041.705 * * [simplify]: iters left: 1 (485 enodes) 1552471041.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471041.962 * * [simplify]: Extracting #1: cost 32 inf + 0 1552471041.963 * * [simplify]: Extracting #2: cost 69 inf + 1 1552471041.963 * * [simplify]: Extracting #3: cost 50 inf + 3568 1552471041.966 * * [simplify]: Extracting #4: cost 8 inf + 16174 1552471041.970 * * [simplify]: Extracting #5: cost 0 inf + 18442 1552471041.974 * [simplify]: Simplified to (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (sqrt -1)) 1552471041.974 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (sqrt -1)) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471041.974 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471041.974 * * [simplify]: iters left: 6 (11 enodes) 1552471041.978 * * [simplify]: iters left: 5 (39 enodes) 1552471041.987 * * [simplify]: iters left: 4 (53 enodes) 1552471042.003 * * [simplify]: iters left: 3 (66 enodes) 1552471042.027 * * [simplify]: iters left: 2 (86 enodes) 1552471042.049 * * [simplify]: iters left: 1 (103 enodes) 1552471042.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.062 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471042.062 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471042.063 * * [simplify]: Extracting #3: cost 15 inf + 1634 1552471042.063 * * [simplify]: Extracting #4: cost 2 inf + 4175 1552471042.064 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471042.064 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1)) 1552471042.065 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (sqrt -1)) (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1)))) 1552471042.065 * * * * [progress]: [ 88 / 270 ] simplifiying candidate # 1552471042.065 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471042.065 * * [simplify]: iters left: 6 (13 enodes) 1552471042.070 * * [simplify]: iters left: 5 (49 enodes) 1552471042.083 * * [simplify]: iters left: 4 (62 enodes) 1552471042.101 * * [simplify]: iters left: 3 (86 enodes) 1552471042.118 * * [simplify]: iters left: 2 (118 enodes) 1552471042.150 * * [simplify]: iters left: 1 (166 enodes) 1552471042.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.199 * * [simplify]: Extracting #1: cost 19 inf + 0 1552471042.199 * * [simplify]: Extracting #2: cost 37 inf + 1 1552471042.200 * * [simplify]: Extracting #3: cost 24 inf + 1308 1552471042.202 * * [simplify]: Extracting #4: cost 2 inf + 6773 1552471042.204 * * [simplify]: Extracting #5: cost 0 inf + 7437 1552471042.207 * [simplify]: Simplified to (* (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a)))) 1552471042.207 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471042.207 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471042.207 * * [simplify]: iters left: 6 (11 enodes) 1552471042.214 * * [simplify]: iters left: 5 (39 enodes) 1552471042.226 * * [simplify]: iters left: 4 (53 enodes) 1552471042.239 * * [simplify]: iters left: 3 (66 enodes) 1552471042.253 * * [simplify]: iters left: 2 (86 enodes) 1552471042.266 * * [simplify]: iters left: 1 (103 enodes) 1552471042.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.279 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471042.279 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471042.279 * * [simplify]: Extracting #3: cost 15 inf + 1434 1552471042.280 * * [simplify]: Extracting #4: cost 2 inf + 3735 1552471042.281 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471042.281 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (acos a))) (sqrt -1)) 1552471042.281 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a)))) (* (/ (sqrt a) (cbrt (acos a))) (sqrt -1)))) 1552471042.282 * * * * [progress]: [ 89 / 270 ] simplifiying candidate # 1552471042.282 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471042.282 * * [simplify]: iters left: 6 (12 enodes) 1552471042.290 * * [simplify]: iters left: 5 (44 enodes) 1552471042.301 * * [simplify]: iters left: 4 (52 enodes) 1552471042.308 * * [simplify]: iters left: 3 (57 enodes) 1552471042.316 * * [simplify]: iters left: 2 (68 enodes) 1552471042.327 * * [simplify]: iters left: 1 (108 enodes) 1552471042.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.379 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471042.379 * * [simplify]: Extracting #2: cost 23 inf + 1 1552471042.379 * * [simplify]: Extracting #3: cost 23 inf + 43 1552471042.380 * * [simplify]: Extracting #4: cost 15 inf + 902 1552471042.381 * * [simplify]: Extracting #5: cost 1 inf + 4259 1552471042.383 * * [simplify]: Extracting #6: cost 0 inf + 4551 1552471042.385 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471042.385 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) a)))) 1552471042.385 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) a)) 1552471042.385 * * [simplify]: iters left: 6 (10 enodes) 1552471042.389 * * [simplify]: iters left: 5 (36 enodes) 1552471042.396 * * [simplify]: iters left: 4 (50 enodes) 1552471042.404 * * [simplify]: iters left: 3 (63 enodes) 1552471042.415 * * [simplify]: iters left: 2 (83 enodes) 1552471042.438 * * [simplify]: iters left: 1 (99 enodes) 1552471042.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.467 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471042.467 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471042.467 * * [simplify]: Extracting #3: cost 17 inf + 301 1552471042.468 * * [simplify]: Extracting #4: cost 6 inf + 2190 1552471042.469 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471042.470 * [simplify]: Simplified to (* a (/ (sqrt -1) (cbrt (acos a)))) 1552471042.470 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* a (/ (sqrt -1) (cbrt (acos a)))))) 1552471042.470 * * * * [progress]: [ 90 / 270 ] simplifiying candidate # 1552471042.471 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471042.471 * * [simplify]: iters left: 6 (13 enodes) 1552471042.479 * * [simplify]: iters left: 5 (49 enodes) 1552471042.496 * * [simplify]: iters left: 4 (77 enodes) 1552471042.520 * * [simplify]: iters left: 3 (153 enodes) 1552471042.571 * * [simplify]: iters left: 2 (312 enodes) 1552471042.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.740 * * [simplify]: Extracting #1: cost 39 inf + 0 1552471042.740 * * [simplify]: Extracting #2: cost 89 inf + 1 1552471042.740 * * [simplify]: Extracting #3: cost 79 inf + 1102 1552471042.743 * * [simplify]: Extracting #4: cost 20 inf + 17339 1552471042.747 * * [simplify]: Extracting #5: cost 0 inf + 23768 1552471042.751 * [simplify]: Simplified to (* (sqrt -1) (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 1552471042.751 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt -1) (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471042.751 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471042.751 * * [simplify]: iters left: 6 (11 enodes) 1552471042.756 * * [simplify]: iters left: 5 (39 enodes) 1552471042.770 * * [simplify]: iters left: 4 (53 enodes) 1552471042.787 * * [simplify]: iters left: 3 (66 enodes) 1552471042.806 * * [simplify]: iters left: 2 (86 enodes) 1552471042.830 * * [simplify]: iters left: 1 (103 enodes) 1552471042.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471042.857 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471042.857 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471042.857 * * [simplify]: Extracting #3: cost 15 inf + 1634 1552471042.858 * * [simplify]: Extracting #4: cost 2 inf + 4175 1552471042.859 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471042.861 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1)) 1552471042.861 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt -1) (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1)))) 1552471042.861 * * * * [progress]: [ 91 / 270 ] simplifiying candidate # 1552471042.861 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471042.862 * * [simplify]: iters left: 6 (12 enodes) 1552471042.869 * * [simplify]: iters left: 5 (44 enodes) 1552471042.882 * * [simplify]: iters left: 4 (61 enodes) 1552471042.903 * * [simplify]: iters left: 3 (89 enodes) 1552471042.925 * * [simplify]: iters left: 2 (138 enodes) 1552471042.951 * * [simplify]: iters left: 1 (209 enodes) 1552471043.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.000 * * [simplify]: Extracting #1: cost 19 inf + 0 1552471043.000 * * [simplify]: Extracting #2: cost 37 inf + 1 1552471043.000 * * [simplify]: Extracting #3: cost 31 inf + 728 1552471043.001 * * [simplify]: Extracting #4: cost 7 inf + 5944 1552471043.002 * * [simplify]: Extracting #5: cost 0 inf + 7437 1552471043.003 * [simplify]: Simplified to (* (sqrt -1) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 1552471043.003 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt -1) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471043.004 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471043.004 * * [simplify]: iters left: 6 (11 enodes) 1552471043.008 * * [simplify]: iters left: 5 (39 enodes) 1552471043.014 * * [simplify]: iters left: 4 (53 enodes) 1552471043.022 * * [simplify]: iters left: 3 (66 enodes) 1552471043.037 * * [simplify]: iters left: 2 (86 enodes) 1552471043.063 * * [simplify]: iters left: 1 (103 enodes) 1552471043.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.089 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471043.089 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471043.089 * * [simplify]: Extracting #3: cost 15 inf + 1434 1552471043.090 * * [simplify]: Extracting #4: cost 2 inf + 3735 1552471043.092 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471043.093 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (acos a))) (sqrt -1)) 1552471043.093 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) (* (/ (sqrt a) (cbrt (acos a))) (sqrt -1)))) 1552471043.093 * * * * [progress]: [ 92 / 270 ] simplifiying candidate # 1552471043.094 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 1552471043.094 * * [simplify]: iters left: 6 (11 enodes) 1552471043.100 * * [simplify]: iters left: 5 (39 enodes) 1552471043.115 * * [simplify]: iters left: 4 (47 enodes) 1552471043.122 * * [simplify]: iters left: 3 (54 enodes) 1552471043.130 * * [simplify]: iters left: 2 (64 enodes) 1552471043.143 * * [simplify]: iters left: 1 (104 enodes) 1552471043.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.175 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471043.175 * * [simplify]: Extracting #2: cost 23 inf + 1 1552471043.175 * * [simplify]: Extracting #3: cost 23 inf + 43 1552471043.175 * * [simplify]: Extracting #4: cost 11 inf + 2071 1552471043.176 * * [simplify]: Extracting #5: cost 0 inf + 4551 1552471043.178 * [simplify]: Simplified to (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) 1552471043.178 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) a)))) 1552471043.178 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) a)) 1552471043.178 * * [simplify]: iters left: 6 (10 enodes) 1552471043.183 * * [simplify]: iters left: 5 (36 enodes) 1552471043.189 * * [simplify]: iters left: 4 (50 enodes) 1552471043.207 * * [simplify]: iters left: 3 (63 enodes) 1552471043.226 * * [simplify]: iters left: 2 (83 enodes) 1552471043.241 * * [simplify]: iters left: 1 (99 enodes) 1552471043.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.253 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471043.253 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471043.253 * * [simplify]: Extracting #3: cost 17 inf + 301 1552471043.254 * * [simplify]: Extracting #4: cost 6 inf + 2190 1552471043.254 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471043.255 * [simplify]: Simplified to (* a (/ (sqrt -1) (cbrt (acos a)))) 1552471043.255 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* a (/ (sqrt -1) (cbrt (acos a)))))) 1552471043.255 * * * * [progress]: [ 93 / 270 ] simplifiying candidate # 1552471043.255 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471043.255 * * [simplify]: iters left: 6 (12 enodes) 1552471043.258 * * [simplify]: iters left: 5 (46 enodes) 1552471043.266 * * [simplify]: iters left: 4 (72 enodes) 1552471043.279 * * [simplify]: iters left: 3 (127 enodes) 1552471043.312 * * [simplify]: iters left: 2 (276 enodes) 1552471043.403 * * [simplify]: iters left: 1 (444 enodes) 1552471043.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.591 * * [simplify]: Extracting #1: cost 37 inf + 0 1552471043.591 * * [simplify]: Extracting #2: cost 99 inf + 1 1552471043.592 * * [simplify]: Extracting #3: cost 87 inf + 1638 1552471043.594 * * [simplify]: Extracting #4: cost 21 inf + 19380 1552471043.603 * * [simplify]: Extracting #5: cost 0 inf + 26400 1552471043.613 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1))) 1552471043.613 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 (cbrt a))))) 1552471043.613 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 (cbrt a))) 1552471043.613 * * [simplify]: iters left: 6 (10 enodes) 1552471043.617 * * [simplify]: iters left: 5 (36 enodes) 1552471043.623 * * [simplify]: iters left: 4 (47 enodes) 1552471043.630 * * [simplify]: iters left: 3 (58 enodes) 1552471043.640 * * [simplify]: iters left: 2 (83 enodes) 1552471043.659 * * [simplify]: iters left: 1 (99 enodes) 1552471043.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.672 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471043.672 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471043.675 * * [simplify]: Extracting #3: cost 12 inf + 2122 1552471043.676 * * [simplify]: Extracting #4: cost 2 inf + 4046 1552471043.676 * * [simplify]: Extracting #5: cost 0 inf + 4419 1552471043.677 * [simplify]: Simplified to (/ (* (sqrt -1) (cbrt a)) (cbrt (acos a))) 1552471043.677 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (* (/ (cbrt a) (cbrt (acos a))) (sqrt -1))) (/ (* (sqrt -1) (cbrt a)) (cbrt (acos a))))) 1552471043.677 * * * * [progress]: [ 94 / 270 ] simplifiying candidate # 1552471043.677 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 1552471043.678 * * [simplify]: iters left: 6 (11 enodes) 1552471043.681 * * [simplify]: iters left: 5 (41 enodes) 1552471043.688 * * [simplify]: iters left: 4 (59 enodes) 1552471043.706 * * [simplify]: iters left: 3 (86 enodes) 1552471043.728 * * [simplify]: iters left: 2 (132 enodes) 1552471043.754 * * [simplify]: iters left: 1 (172 enodes) 1552471043.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.806 * * [simplify]: Extracting #1: cost 21 inf + 0 1552471043.806 * * [simplify]: Extracting #2: cost 47 inf + 1 1552471043.807 * * [simplify]: Extracting #3: cost 38 inf + 933 1552471043.808 * * [simplify]: Extracting #4: cost 9 inf + 7050 1552471043.812 * * [simplify]: Extracting #5: cost 0 inf + 9706 1552471043.815 * [simplify]: Simplified to (/ (/ (sqrt a) (/ (cbrt (acos a)) (sqrt -1))) (cbrt (acos a))) 1552471043.815 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (/ (cbrt (acos a)) (sqrt -1))) (cbrt (acos a))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 (sqrt a))))) 1552471043.815 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 (sqrt a))) 1552471043.816 * * [simplify]: iters left: 6 (10 enodes) 1552471043.821 * * [simplify]: iters left: 5 (36 enodes) 1552471043.833 * * [simplify]: iters left: 4 (47 enodes) 1552471043.846 * * [simplify]: iters left: 3 (58 enodes) 1552471043.856 * * [simplify]: iters left: 2 (83 enodes) 1552471043.868 * * [simplify]: iters left: 1 (99 enodes) 1552471043.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.891 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471043.891 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471043.892 * * [simplify]: Extracting #3: cost 12 inf + 1842 1552471043.893 * * [simplify]: Extracting #4: cost 2 inf + 3606 1552471043.894 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471043.895 * [simplify]: Simplified to (/ (* (sqrt -1) (sqrt a)) (cbrt (acos a))) 1552471043.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) (/ (* (sqrt -1) (sqrt a)) (cbrt (acos a))))) 1552471043.896 * * * * [progress]: [ 95 / 270 ] simplifiying candidate # 1552471043.896 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 1552471043.896 * * [simplify]: iters left: 6 (10 enodes) 1552471043.902 * * [simplify]: iters left: 5 (34 enodes) 1552471043.913 * * [simplify]: iters left: 4 (43 enodes) 1552471043.926 * * [simplify]: iters left: 3 (48 enodes) 1552471043.938 * * [simplify]: iters left: 2 (49 enodes) 1552471043.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471043.949 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471043.949 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471043.949 * * [simplify]: Extracting #3: cost 13 inf + 2 1552471043.949 * * [simplify]: Extracting #4: cost 9 inf + 226 1552471043.950 * * [simplify]: Extracting #5: cost 3 inf + 1283 1552471043.950 * * [simplify]: Extracting #6: cost 0 inf + 2119 1552471043.951 * [simplify]: Simplified to (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) 1552471043.951 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)))) 1552471043.951 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)) 1552471043.952 * * [simplify]: iters left: 6 (9 enodes) 1552471043.956 * * [simplify]: iters left: 5 (33 enodes) 1552471043.968 * * [simplify]: iters left: 4 (44 enodes) 1552471043.981 * * [simplify]: iters left: 3 (55 enodes) 1552471044.000 * * [simplify]: iters left: 2 (80 enodes) 1552471044.023 * * [simplify]: iters left: 1 (97 enodes) 1552471044.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.052 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471044.052 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471044.052 * * [simplify]: Extracting #3: cost 12 inf + 1317 1552471044.053 * * [simplify]: Extracting #4: cost 1 inf + 3165 1552471044.054 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471044.055 * [simplify]: Simplified to (* a (/ (sqrt -1) (cbrt (acos a)))) 1552471044.056 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* a (/ (sqrt -1) (cbrt (acos a)))))) 1552471044.056 * * * * [progress]: [ 96 / 270 ] simplifiying candidate # 1552471044.056 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471044.056 * * [simplify]: iters left: 6 (9 enodes) 1552471044.061 * * [simplify]: iters left: 5 (31 enodes) 1552471044.072 * * [simplify]: iters left: 4 (41 enodes) 1552471044.085 * * [simplify]: iters left: 3 (48 enodes) 1552471044.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.098 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471044.099 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471044.099 * * [simplify]: Extracting #3: cost 13 inf + 2 1552471044.099 * * [simplify]: Extracting #4: cost 9 inf + 176 1552471044.099 * * [simplify]: Extracting #5: cost 4 inf + 1072 1552471044.100 * * [simplify]: Extracting #6: cost 0 inf + 2119 1552471044.100 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471044.100 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)))) 1552471044.101 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)) 1552471044.101 * * [simplify]: iters left: 6 (9 enodes) 1552471044.106 * * [simplify]: iters left: 5 (33 enodes) 1552471044.117 * * [simplify]: iters left: 4 (44 enodes) 1552471044.128 * * [simplify]: iters left: 3 (55 enodes) 1552471044.138 * * [simplify]: iters left: 2 (80 enodes) 1552471044.149 * * [simplify]: iters left: 1 (97 enodes) 1552471044.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.173 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471044.173 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471044.173 * * [simplify]: Extracting #3: cost 12 inf + 1317 1552471044.174 * * [simplify]: Extracting #4: cost 1 inf + 3165 1552471044.176 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471044.177 * [simplify]: Simplified to (* a (/ (sqrt -1) (cbrt (acos a)))) 1552471044.177 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* a (/ (sqrt -1) (cbrt (acos a)))))) 1552471044.177 * * * * [progress]: [ 97 / 270 ] simplifiying candidate # 1552471044.177 * [simplify]: Simplifying (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471044.177 * * [simplify]: iters left: 6 (9 enodes) 1552471044.183 * * [simplify]: iters left: 5 (31 enodes) 1552471044.190 * * [simplify]: iters left: 4 (41 enodes) 1552471044.196 * * [simplify]: iters left: 3 (48 enodes) 1552471044.203 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.203 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471044.203 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471044.203 * * [simplify]: Extracting #3: cost 13 inf + 2 1552471044.203 * * [simplify]: Extracting #4: cost 9 inf + 176 1552471044.203 * * [simplify]: Extracting #5: cost 4 inf + 1072 1552471044.204 * * [simplify]: Extracting #6: cost 0 inf + 2119 1552471044.204 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471044.204 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)))) 1552471044.204 * [simplify]: Simplifying (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)) 1552471044.204 * * [simplify]: iters left: 6 (9 enodes) 1552471044.207 * * [simplify]: iters left: 5 (33 enodes) 1552471044.212 * * [simplify]: iters left: 4 (44 enodes) 1552471044.225 * * [simplify]: iters left: 3 (55 enodes) 1552471044.241 * * [simplify]: iters left: 2 (80 enodes) 1552471044.253 * * [simplify]: iters left: 1 (97 enodes) 1552471044.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.269 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471044.270 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471044.270 * * [simplify]: Extracting #3: cost 12 inf + 1317 1552471044.271 * * [simplify]: Extracting #4: cost 1 inf + 3165 1552471044.272 * * [simplify]: Extracting #5: cost 0 inf + 3457 1552471044.273 * [simplify]: Simplified to (* a (/ (sqrt -1) (cbrt (acos a)))) 1552471044.273 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* a (/ (sqrt -1) (cbrt (acos a)))))) 1552471044.273 * * * * [progress]: [ 98 / 270 ] simplifiying candidate # 1552471044.274 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471044.274 * * [simplify]: iters left: 6 (11 enodes) 1552471044.280 * * [simplify]: iters left: 5 (39 enodes) 1552471044.293 * * [simplify]: iters left: 4 (51 enodes) 1552471044.305 * * [simplify]: iters left: 3 (60 enodes) 1552471044.313 * * [simplify]: iters left: 2 (63 enodes) 1552471044.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.322 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471044.322 * * [simplify]: Extracting #2: cost 23 inf + 0 1552471044.322 * * [simplify]: Extracting #3: cost 28 inf + 1 1552471044.323 * * [simplify]: Extracting #4: cost 14 inf + 1894 1552471044.323 * * [simplify]: Extracting #5: cost 1 inf + 5074 1552471044.324 * * [simplify]: Extracting #6: cost 0 inf + 5317 1552471044.325 * [simplify]: Simplified to (/ (/ (sqrt -1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471044.325 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (cbrt (/ 1 a))))) 1552471044.325 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) 1552471044.325 * * [simplify]: iters left: 6 (10 enodes) 1552471044.328 * * [simplify]: iters left: 5 (34 enodes) 1552471044.337 * * [simplify]: iters left: 4 (41 enodes) 1552471044.349 * * [simplify]: iters left: 3 (43 enodes) 1552471044.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.362 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471044.362 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471044.362 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471044.362 * * [simplify]: Extracting #4: cost 14 inf + 219 1552471044.363 * * [simplify]: Extracting #5: cost 3 inf + 2319 1552471044.363 * * [simplify]: Extracting #6: cost 0 inf + 3017 1552471044.364 * [simplify]: Simplified to (/ (sqrt -1) (* (sqrt (acos a)) (cbrt (/ 1 a)))) 1552471044.364 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt -1) (* (sqrt (acos a)) (cbrt (/ 1 a)))))) 1552471044.364 * * * * [progress]: [ 99 / 270 ] simplifiying candidate # 1552471044.365 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) 1552471044.365 * * [simplify]: iters left: 6 (10 enodes) 1552471044.368 * * [simplify]: iters left: 5 (34 enodes) 1552471044.373 * * [simplify]: iters left: 4 (41 enodes) 1552471044.382 * * [simplify]: iters left: 3 (43 enodes) 1552471044.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.392 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471044.392 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471044.392 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471044.392 * * [simplify]: Extracting #4: cost 14 inf + 219 1552471044.392 * * [simplify]: Extracting #5: cost 3 inf + 2119 1552471044.393 * * [simplify]: Extracting #6: cost 0 inf + 2697 1552471044.394 * [simplify]: Simplified to (/ (sqrt -1) (* (sqrt (acos a)) (sqrt (/ 1 a)))) 1552471044.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (* (sqrt (acos a)) (sqrt (/ 1 a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))))) 1552471044.394 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) 1552471044.394 * * [simplify]: iters left: 6 (10 enodes) 1552471044.401 * * [simplify]: iters left: 5 (34 enodes) 1552471044.412 * * [simplify]: iters left: 4 (41 enodes) 1552471044.424 * * [simplify]: iters left: 3 (43 enodes) 1552471044.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.437 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471044.437 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471044.437 * * [simplify]: Extracting #3: cost 20 inf + 1 1552471044.437 * * [simplify]: Extracting #4: cost 14 inf + 219 1552471044.438 * * [simplify]: Extracting #5: cost 3 inf + 2119 1552471044.438 * * [simplify]: Extracting #6: cost 0 inf + 2697 1552471044.439 * [simplify]: Simplified to (/ (sqrt -1) (* (sqrt (acos a)) (sqrt (/ 1 a)))) 1552471044.439 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (sqrt -1) (* (sqrt (acos a)) (sqrt (/ 1 a)))))) 1552471044.439 * * * * [progress]: [ 100 / 270 ] simplifiying candidate # 1552471044.439 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471044.440 * * [simplify]: iters left: 6 (13 enodes) 1552471044.448 * * [simplify]: iters left: 5 (51 enodes) 1552471044.456 * * [simplify]: iters left: 4 (73 enodes) 1552471044.468 * * [simplify]: iters left: 3 (131 enodes) 1552471044.507 * * [simplify]: iters left: 2 (191 enodes) 1552471044.539 * * [simplify]: iters left: 1 (253 enodes) 1552471044.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.627 * * [simplify]: Extracting #1: cost 21 inf + 0 1552471044.628 * * [simplify]: Extracting #2: cost 41 inf + 1 1552471044.628 * * [simplify]: Extracting #3: cost 33 inf + 843 1552471044.630 * * [simplify]: Extracting #4: cost 5 inf + 6906 1552471044.634 * * [simplify]: Extracting #5: cost 0 inf + 7887 1552471044.637 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (/ (sqrt (acos a)) (sqrt -1))) 1552471044.637 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (/ (sqrt (acos a)) (sqrt -1))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471044.638 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471044.638 * * [simplify]: iters left: 6 (11 enodes) 1552471044.645 * * [simplify]: iters left: 5 (39 enodes) 1552471044.657 * * [simplify]: iters left: 4 (53 enodes) 1552471044.674 * * [simplify]: iters left: 3 (66 enodes) 1552471044.689 * * [simplify]: iters left: 2 (86 enodes) 1552471044.704 * * [simplify]: iters left: 1 (103 enodes) 1552471044.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.721 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471044.721 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471044.722 * * [simplify]: Extracting #3: cost 15 inf + 1434 1552471044.723 * * [simplify]: Extracting #4: cost 2 inf + 3695 1552471044.725 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471044.726 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (sqrt -1)) 1552471044.726 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (/ (sqrt (acos a)) (sqrt -1))) (* (/ (cbrt a) (sqrt (acos a))) (sqrt -1)))) 1552471044.726 * * * * [progress]: [ 101 / 270 ] simplifiying candidate # 1552471044.726 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471044.727 * * [simplify]: iters left: 6 (12 enodes) 1552471044.735 * * [simplify]: iters left: 5 (44 enodes) 1552471044.749 * * [simplify]: iters left: 4 (54 enodes) 1552471044.761 * * [simplify]: iters left: 3 (64 enodes) 1552471044.771 * * [simplify]: iters left: 2 (82 enodes) 1552471044.783 * * [simplify]: iters left: 1 (103 enodes) 1552471044.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.804 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471044.804 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471044.805 * * [simplify]: Extracting #3: cost 16 inf + 984 1552471044.806 * * [simplify]: Extracting #4: cost 2 inf + 2956 1552471044.807 * * [simplify]: Extracting #5: cost 0 inf + 3459 1552471044.811 * [simplify]: Simplified to (* (sqrt a) (/ (sqrt -1) (sqrt (acos a)))) 1552471044.812 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (/ (sqrt -1) (sqrt (acos a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471044.812 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471044.812 * * [simplify]: iters left: 6 (11 enodes) 1552471044.819 * * [simplify]: iters left: 5 (39 enodes) 1552471044.831 * * [simplify]: iters left: 4 (53 enodes) 1552471044.845 * * [simplify]: iters left: 3 (66 enodes) 1552471044.855 * * [simplify]: iters left: 2 (86 enodes) 1552471044.872 * * [simplify]: iters left: 1 (103 enodes) 1552471044.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.888 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471044.888 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471044.888 * * [simplify]: Extracting #3: cost 15 inf + 1234 1552471044.889 * * [simplify]: Extracting #4: cost 2 inf + 3255 1552471044.889 * * [simplify]: Extracting #5: cost 0 inf + 3459 1552471044.890 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (acos a))) (sqrt -1)) 1552471044.890 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (/ (sqrt -1) (sqrt (acos a)))) (* (/ (sqrt a) (sqrt (acos a))) (sqrt -1)))) 1552471044.890 * * * * [progress]: [ 102 / 270 ] simplifiying candidate # 1552471044.890 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471044.890 * * [simplify]: iters left: 6 (11 enodes) 1552471044.895 * * [simplify]: iters left: 5 (39 enodes) 1552471044.901 * * [simplify]: iters left: 4 (43 enodes) 1552471044.907 * * [simplify]: iters left: 3 (45 enodes) 1552471044.922 * * [simplify]: iters left: 2 (51 enodes) 1552471044.929 * * [simplify]: iters left: 1 (68 enodes) 1552471044.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471044.940 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471044.941 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471044.941 * * [simplify]: Extracting #3: cost 15 inf + 2 1552471044.941 * * [simplify]: Extracting #4: cost 10 inf + 299 1552471044.941 * * [simplify]: Extracting #5: cost 3 inf + 1289 1552471044.941 * * [simplify]: Extracting #6: cost 0 inf + 1885 1552471044.942 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471044.942 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) a)))) 1552471044.942 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) a)) 1552471044.942 * * [simplify]: iters left: 6 (10 enodes) 1552471044.947 * * [simplify]: iters left: 5 (36 enodes) 1552471044.955 * * [simplify]: iters left: 4 (50 enodes) 1552471044.971 * * [simplify]: iters left: 3 (63 enodes) 1552471044.989 * * [simplify]: iters left: 2 (83 enodes) 1552471045.012 * * [simplify]: iters left: 1 (99 enodes) 1552471045.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.035 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471045.035 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471045.035 * * [simplify]: Extracting #3: cost 17 inf + 301 1552471045.036 * * [simplify]: Extracting #4: cost 6 inf + 1950 1552471045.036 * * [simplify]: Extracting #5: cost 0 inf + 2977 1552471045.037 * [simplify]: Simplified to (* a (/ (sqrt -1) (sqrt (acos a)))) 1552471045.037 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (* a (/ (sqrt -1) (sqrt (acos a)))))) 1552471045.037 * * * * [progress]: [ 103 / 270 ] simplifiying candidate # 1552471045.037 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471045.037 * * [simplify]: iters left: 6 (12 enodes) 1552471045.042 * * [simplify]: iters left: 5 (44 enodes) 1552471045.049 * * [simplify]: iters left: 4 (69 enodes) 1552471045.063 * * [simplify]: iters left: 3 (118 enodes) 1552471045.099 * * [simplify]: iters left: 2 (197 enodes) 1552471045.159 * * [simplify]: iters left: 1 (301 enodes) 1552471045.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.265 * * [simplify]: Extracting #1: cost 24 inf + 0 1552471045.265 * * [simplify]: Extracting #2: cost 66 inf + 1 1552471045.266 * * [simplify]: Extracting #3: cost 56 inf + 1044 1552471045.267 * * [simplify]: Extracting #4: cost 18 inf + 8726 1552471045.269 * * [simplify]: Extracting #5: cost 0 inf + 13161 1552471045.271 * [simplify]: Simplified to (/ (sqrt -1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 1552471045.271 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471045.271 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471045.271 * * [simplify]: iters left: 6 (11 enodes) 1552471045.275 * * [simplify]: iters left: 5 (39 enodes) 1552471045.282 * * [simplify]: iters left: 4 (53 enodes) 1552471045.290 * * [simplify]: iters left: 3 (66 enodes) 1552471045.302 * * [simplify]: iters left: 2 (86 enodes) 1552471045.326 * * [simplify]: iters left: 1 (103 enodes) 1552471045.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.355 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471045.355 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471045.355 * * [simplify]: Extracting #3: cost 15 inf + 1434 1552471045.356 * * [simplify]: Extracting #4: cost 2 inf + 3695 1552471045.356 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471045.357 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (sqrt -1)) 1552471045.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (* (/ (cbrt a) (sqrt (acos a))) (sqrt -1)))) 1552471045.357 * * * * [progress]: [ 104 / 270 ] simplifiying candidate # 1552471045.357 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471045.357 * * [simplify]: iters left: 6 (11 enodes) 1552471045.361 * * [simplify]: iters left: 5 (39 enodes) 1552471045.368 * * [simplify]: iters left: 4 (53 enodes) 1552471045.377 * * [simplify]: iters left: 3 (66 enodes) 1552471045.390 * * [simplify]: iters left: 2 (86 enodes) 1552471045.414 * * [simplify]: iters left: 1 (103 enodes) 1552471045.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.441 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471045.442 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471045.442 * * [simplify]: Extracting #3: cost 15 inf + 1234 1552471045.443 * * [simplify]: Extracting #4: cost 2 inf + 3255 1552471045.444 * * [simplify]: Extracting #5: cost 0 inf + 3459 1552471045.445 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (acos a))) (sqrt -1)) 1552471045.445 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (sqrt a) (sqrt (acos a))) (sqrt -1)) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471045.446 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471045.446 * * [simplify]: iters left: 6 (11 enodes) 1552471045.452 * * [simplify]: iters left: 5 (39 enodes) 1552471045.458 * * [simplify]: iters left: 4 (53 enodes) 1552471045.467 * * [simplify]: iters left: 3 (66 enodes) 1552471045.479 * * [simplify]: iters left: 2 (86 enodes) 1552471045.503 * * [simplify]: iters left: 1 (103 enodes) 1552471045.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.529 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471045.530 * * [simplify]: Extracting #2: cost 25 inf + 1 1552471045.530 * * [simplify]: Extracting #3: cost 15 inf + 1234 1552471045.531 * * [simplify]: Extracting #4: cost 2 inf + 3255 1552471045.532 * * [simplify]: Extracting #5: cost 0 inf + 3459 1552471045.534 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (acos a))) (sqrt -1)) 1552471045.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (* (/ (sqrt a) (sqrt (acos a))) (sqrt -1)))) 1552471045.534 * * * * [progress]: [ 105 / 270 ] simplifiying candidate # 1552471045.534 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) 1)) 1552471045.534 * * [simplify]: iters left: 6 (10 enodes) 1552471045.541 * * [simplify]: iters left: 5 (34 enodes) 1552471045.549 * * [simplify]: iters left: 4 (38 enodes) 1552471045.554 * * [simplify]: iters left: 3 (43 enodes) 1552471045.560 * * [simplify]: iters left: 2 (49 enodes) 1552471045.570 * * [simplify]: iters left: 1 (67 enodes) 1552471045.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.582 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471045.582 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471045.582 * * [simplify]: Extracting #3: cost 15 inf + 2 1552471045.582 * * [simplify]: Extracting #4: cost 11 inf + 226 1552471045.583 * * [simplify]: Extracting #5: cost 1 inf + 1713 1552471045.584 * * [simplify]: Extracting #6: cost 0 inf + 1885 1552471045.584 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471045.584 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) a)))) 1552471045.585 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) a)) 1552471045.585 * * [simplify]: iters left: 6 (10 enodes) 1552471045.592 * * [simplify]: iters left: 5 (36 enodes) 1552471045.604 * * [simplify]: iters left: 4 (50 enodes) 1552471045.620 * * [simplify]: iters left: 3 (63 enodes) 1552471045.638 * * [simplify]: iters left: 2 (83 enodes) 1552471045.662 * * [simplify]: iters left: 1 (99 enodes) 1552471045.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.684 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471045.684 * * [simplify]: Extracting #2: cost 20 inf + 44 1552471045.685 * * [simplify]: Extracting #3: cost 17 inf + 301 1552471045.685 * * [simplify]: Extracting #4: cost 6 inf + 1950 1552471045.686 * * [simplify]: Extracting #5: cost 0 inf + 2977 1552471045.687 * [simplify]: Simplified to (* a (/ (sqrt -1) (sqrt (acos a)))) 1552471045.687 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (* a (/ (sqrt -1) (sqrt (acos a)))))) 1552471045.687 * * * * [progress]: [ 106 / 270 ] simplifiying candidate # 1552471045.688 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471045.688 * * [simplify]: iters left: 6 (11 enodes) 1552471045.696 * * [simplify]: iters left: 5 (41 enodes) 1552471045.704 * * [simplify]: iters left: 4 (60 enodes) 1552471045.714 * * [simplify]: iters left: 3 (92 enodes) 1552471045.732 * * [simplify]: iters left: 2 (169 enodes) 1552471045.792 * * [simplify]: iters left: 1 (246 enodes) 1552471045.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.876 * * [simplify]: Extracting #1: cost 23 inf + 0 1552471045.876 * * [simplify]: Extracting #2: cost 64 inf + 1 1552471045.877 * * [simplify]: Extracting #3: cost 55 inf + 971 1552471045.880 * * [simplify]: Extracting #4: cost 17 inf + 8374 1552471045.882 * * [simplify]: Extracting #5: cost 0 inf + 12716 1552471045.885 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (* (sqrt -1) (cbrt a))) 1552471045.885 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (* (sqrt -1) (cbrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (cbrt a))))) 1552471045.885 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (cbrt a))) 1552471045.885 * * [simplify]: iters left: 6 (10 enodes) 1552471045.888 * * [simplify]: iters left: 5 (36 enodes) 1552471045.894 * * [simplify]: iters left: 4 (47 enodes) 1552471045.905 * * [simplify]: iters left: 3 (58 enodes) 1552471045.924 * * [simplify]: iters left: 2 (83 enodes) 1552471045.949 * * [simplify]: iters left: 1 (99 enodes) 1552471045.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471045.973 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471045.973 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471045.974 * * [simplify]: Extracting #3: cost 12 inf + 1922 1552471045.975 * * [simplify]: Extracting #4: cost 2 inf + 3606 1552471045.976 * * [simplify]: Extracting #5: cost 0 inf + 3939 1552471045.977 * [simplify]: Simplified to (/ (* (sqrt -1) (cbrt a)) (sqrt (acos a))) 1552471045.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (* (sqrt -1) (cbrt a)) (sqrt (acos a))))) 1552471045.977 * * * * [progress]: [ 107 / 270 ] simplifiying candidate # 1552471045.978 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) 1552471045.978 * * [simplify]: iters left: 6 (10 enodes) 1552471045.983 * * [simplify]: iters left: 5 (36 enodes) 1552471045.995 * * [simplify]: iters left: 4 (47 enodes) 1552471046.013 * * [simplify]: iters left: 3 (58 enodes) 1552471046.022 * * [simplify]: iters left: 2 (83 enodes) 1552471046.034 * * [simplify]: iters left: 1 (99 enodes) 1552471046.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.053 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471046.053 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471046.054 * * [simplify]: Extracting #3: cost 12 inf + 1642 1552471046.055 * * [simplify]: Extracting #4: cost 2 inf + 3166 1552471046.056 * * [simplify]: Extracting #5: cost 0 inf + 3459 1552471046.057 * [simplify]: Simplified to (/ (* (sqrt -1) (sqrt a)) (sqrt (acos a))) 1552471046.057 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (sqrt -1) (sqrt a)) (sqrt (acos a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (sqrt a))))) 1552471046.058 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) 1552471046.058 * * [simplify]: iters left: 6 (10 enodes) 1552471046.060 * * [simplify]: iters left: 5 (36 enodes) 1552471046.066 * * [simplify]: iters left: 4 (47 enodes) 1552471046.073 * * [simplify]: iters left: 3 (58 enodes) 1552471046.083 * * [simplify]: iters left: 2 (83 enodes) 1552471046.105 * * [simplify]: iters left: 1 (99 enodes) 1552471046.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.117 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471046.117 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471046.118 * * [simplify]: Extracting #3: cost 12 inf + 1642 1552471046.118 * * [simplify]: Extracting #4: cost 2 inf + 3166 1552471046.119 * * [simplify]: Extracting #5: cost 0 inf + 3459 1552471046.119 * [simplify]: Simplified to (/ (* (sqrt -1) (sqrt a)) (sqrt (acos a))) 1552471046.120 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) (/ (* (sqrt -1) (sqrt a)) (sqrt (acos a))))) 1552471046.120 * * * * [progress]: [ 108 / 270 ] simplifiying candidate # 1552471046.120 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 1)) 1552471046.120 * * [simplify]: iters left: 6 (9 enodes) 1552471046.123 * * [simplify]: iters left: 5 (29 enodes) 1552471046.127 * * [simplify]: iters left: 4 (34 enodes) 1552471046.136 * * [simplify]: iters left: 3 (37 enodes) 1552471046.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.146 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471046.146 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471046.146 * * [simplify]: Extracting #3: cost 9 inf + 2 1552471046.146 * * [simplify]: Extracting #4: cost 5 inf + 176 1552471046.146 * * [simplify]: Extracting #5: cost 2 inf + 610 1552471046.146 * * [simplify]: Extracting #6: cost 0 inf + 953 1552471046.147 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471046.147 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)))) 1552471046.147 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)) 1552471046.147 * * [simplify]: iters left: 6 (9 enodes) 1552471046.151 * * [simplify]: iters left: 5 (33 enodes) 1552471046.157 * * [simplify]: iters left: 4 (44 enodes) 1552471046.163 * * [simplify]: iters left: 3 (55 enodes) 1552471046.175 * * [simplify]: iters left: 2 (80 enodes) 1552471046.198 * * [simplify]: iters left: 1 (97 enodes) 1552471046.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.227 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471046.227 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471046.227 * * [simplify]: Extracting #3: cost 12 inf + 1117 1552471046.228 * * [simplify]: Extracting #4: cost 1 inf + 2725 1552471046.229 * * [simplify]: Extracting #5: cost 0 inf + 2977 1552471046.230 * [simplify]: Simplified to (* a (/ (sqrt -1) (sqrt (acos a)))) 1552471046.230 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (* a (/ (sqrt -1) (sqrt (acos a)))))) 1552471046.230 * * * * [progress]: [ 109 / 270 ] simplifiying candidate # 1552471046.230 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) 1) 1552471046.230 * * [simplify]: iters left: 6 (8 enodes) 1552471046.233 * * [simplify]: iters left: 5 (26 enodes) 1552471046.237 * * [simplify]: iters left: 4 (31 enodes) 1552471046.243 * * [simplify]: iters left: 3 (34 enodes) 1552471046.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.248 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471046.248 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471046.248 * * [simplify]: Extracting #3: cost 9 inf + 2 1552471046.248 * * [simplify]: Extracting #4: cost 6 inf + 85 1552471046.248 * * [simplify]: Extracting #5: cost 2 inf + 610 1552471046.248 * * [simplify]: Extracting #6: cost 0 inf + 953 1552471046.248 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471046.248 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)))) 1552471046.248 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)) 1552471046.249 * * [simplify]: iters left: 6 (9 enodes) 1552471046.252 * * [simplify]: iters left: 5 (33 enodes) 1552471046.257 * * [simplify]: iters left: 4 (44 enodes) 1552471046.271 * * [simplify]: iters left: 3 (55 enodes) 1552471046.289 * * [simplify]: iters left: 2 (80 enodes) 1552471046.313 * * [simplify]: iters left: 1 (97 enodes) 1552471046.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.328 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471046.328 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471046.329 * * [simplify]: Extracting #3: cost 12 inf + 1117 1552471046.329 * * [simplify]: Extracting #4: cost 1 inf + 2725 1552471046.330 * * [simplify]: Extracting #5: cost 0 inf + 2977 1552471046.330 * [simplify]: Simplified to (* a (/ (sqrt -1) (sqrt (acos a)))) 1552471046.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (* a (/ (sqrt -1) (sqrt (acos a)))))) 1552471046.330 * * * * [progress]: [ 110 / 270 ] simplifiying candidate # 1552471046.330 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) 1) 1552471046.331 * * [simplify]: iters left: 6 (8 enodes) 1552471046.333 * * [simplify]: iters left: 5 (26 enodes) 1552471046.341 * * [simplify]: iters left: 4 (31 enodes) 1552471046.350 * * [simplify]: iters left: 3 (34 enodes) 1552471046.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.356 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471046.356 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471046.356 * * [simplify]: Extracting #3: cost 9 inf + 2 1552471046.356 * * [simplify]: Extracting #4: cost 6 inf + 85 1552471046.356 * * [simplify]: Extracting #5: cost 2 inf + 610 1552471046.356 * * [simplify]: Extracting #6: cost 0 inf + 953 1552471046.356 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471046.356 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)))) 1552471046.357 * [simplify]: Simplifying (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)) 1552471046.357 * * [simplify]: iters left: 6 (9 enodes) 1552471046.359 * * [simplify]: iters left: 5 (33 enodes) 1552471046.365 * * [simplify]: iters left: 4 (44 enodes) 1552471046.372 * * [simplify]: iters left: 3 (55 enodes) 1552471046.384 * * [simplify]: iters left: 2 (80 enodes) 1552471046.404 * * [simplify]: iters left: 1 (97 enodes) 1552471046.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.417 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471046.417 * * [simplify]: Extracting #2: cost 21 inf + 44 1552471046.417 * * [simplify]: Extracting #3: cost 12 inf + 1117 1552471046.418 * * [simplify]: Extracting #4: cost 1 inf + 2725 1552471046.418 * * [simplify]: Extracting #5: cost 0 inf + 2977 1552471046.419 * [simplify]: Simplified to (* a (/ (sqrt -1) (sqrt (acos a)))) 1552471046.419 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (sqrt (acos a))) (* a (/ (sqrt -1) (sqrt (acos a)))))) 1552471046.419 * * * * [progress]: [ 111 / 270 ] simplifiying candidate # 1552471046.419 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471046.419 * * [simplify]: iters left: 6 (9 enodes) 1552471046.424 * * [simplify]: iters left: 5 (31 enodes) 1552471046.430 * * [simplify]: iters left: 4 (39 enodes) 1552471046.442 * * [simplify]: iters left: 3 (44 enodes) 1552471046.454 * * [simplify]: iters left: 2 (45 enodes) 1552471046.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.465 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471046.466 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471046.466 * * [simplify]: Extracting #3: cost 13 inf + 2 1552471046.466 * * [simplify]: Extracting #4: cost 9 inf + 128 1552471046.466 * * [simplify]: Extracting #5: cost 4 inf + 778 1552471046.467 * * [simplify]: Extracting #6: cost 0 inf + 1629 1552471046.467 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471046.467 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))))) 1552471046.468 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))) 1552471046.468 * * [simplify]: iters left: 5 (9 enodes) 1552471046.473 * * [simplify]: iters left: 4 (31 enodes) 1552471046.483 * * [simplify]: iters left: 3 (38 enodes) 1552471046.494 * * [simplify]: iters left: 2 (40 enodes) 1552471046.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.506 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471046.506 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471046.506 * * [simplify]: Extracting #3: cost 16 inf + 93 1552471046.507 * * [simplify]: Extracting #4: cost 12 inf + 267 1552471046.507 * * [simplify]: Extracting #5: cost 7 inf + 897 1552471046.507 * * [simplify]: Extracting #6: cost 1 inf + 2312 1552471046.508 * * [simplify]: Extracting #7: cost 0 inf + 2515 1552471046.509 * [simplify]: Simplified to (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))) 1552471046.509 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))))) 1552471046.509 * * * * [progress]: [ 112 / 270 ] simplifiying candidate # 1552471046.509 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (sqrt (/ 1 a))) 1552471046.509 * * [simplify]: iters left: 5 (8 enodes) 1552471046.514 * * [simplify]: iters left: 4 (26 enodes) 1552471046.522 * * [simplify]: iters left: 3 (30 enodes) 1552471046.532 * * [simplify]: iters left: 2 (33 enodes) 1552471046.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.541 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471046.541 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471046.541 * * [simplify]: Extracting #3: cost 9 inf + 2 1552471046.541 * * [simplify]: Extracting #4: cost 6 inf + 85 1552471046.541 * * [simplify]: Extracting #5: cost 3 inf + 251 1552471046.542 * * [simplify]: Extracting #6: cost 1 inf + 496 1552471046.542 * * [simplify]: Extracting #7: cost 0 inf + 659 1552471046.542 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (/ 1 a))) 1552471046.542 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt -1) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))))) 1552471046.543 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))) 1552471046.543 * * [simplify]: iters left: 5 (9 enodes) 1552471046.548 * * [simplify]: iters left: 4 (31 enodes) 1552471046.558 * * [simplify]: iters left: 3 (38 enodes) 1552471046.569 * * [simplify]: iters left: 2 (40 enodes) 1552471046.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.585 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471046.585 * * [simplify]: Extracting #2: cost 17 inf + 0 1552471046.585 * * [simplify]: Extracting #3: cost 16 inf + 93 1552471046.585 * * [simplify]: Extracting #4: cost 12 inf + 267 1552471046.585 * * [simplify]: Extracting #5: cost 7 inf + 817 1552471046.586 * * [simplify]: Extracting #6: cost 1 inf + 2032 1552471046.586 * * [simplify]: Extracting #7: cost 0 inf + 2195 1552471046.587 * [simplify]: Simplified to (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))) 1552471046.587 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt -1) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))))) 1552471046.587 * * * * [progress]: [ 113 / 270 ] simplifiying candidate # 1552471046.588 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471046.588 * * [simplify]: iters left: 6 (11 enodes) 1552471046.595 * * [simplify]: iters left: 5 (43 enodes) 1552471046.609 * * [simplify]: iters left: 4 (57 enodes) 1552471046.620 * * [simplify]: iters left: 3 (94 enodes) 1552471046.635 * * [simplify]: iters left: 2 (122 enodes) 1552471046.653 * * [simplify]: iters left: 1 (129 enodes) 1552471046.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.674 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471046.674 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471046.674 * * [simplify]: Extracting #3: cost 16 inf + 125 1552471046.675 * * [simplify]: Extracting #4: cost 3 inf + 1867 1552471046.676 * * [simplify]: Extracting #5: cost 0 inf + 2355 1552471046.677 * [simplify]: Simplified to (* (* (sqrt -1) (cbrt a)) (cbrt a)) 1552471046.677 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt -1) (cbrt a)) (cbrt a)) (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) (cbrt a))))) 1552471046.677 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) (cbrt a))) 1552471046.677 * * [simplify]: iters left: 5 (10 enodes) 1552471046.684 * * [simplify]: iters left: 4 (36 enodes) 1552471046.699 * * [simplify]: iters left: 3 (50 enodes) 1552471046.715 * * [simplify]: iters left: 2 (63 enodes) 1552471046.733 * * [simplify]: iters left: 1 (83 enodes) 1552471046.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.757 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471046.757 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471046.758 * * [simplify]: Extracting #3: cost 10 inf + 2222 1552471046.759 * * [simplify]: Extracting #4: cost 2 inf + 3467 1552471046.760 * * [simplify]: Extracting #5: cost 0 inf + 3852 1552471046.761 * [simplify]: Simplified to (* (/ (cbrt a) (acos a)) (sqrt -1)) 1552471046.761 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (sqrt -1) (cbrt a)) (cbrt a)) (* (/ (cbrt a) (acos a)) (sqrt -1)))) 1552471046.761 * * * * [progress]: [ 114 / 270 ] simplifiying candidate # 1552471046.762 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471046.762 * * [simplify]: iters left: 6 (10 enodes) 1552471046.770 * * [simplify]: iters left: 5 (36 enodes) 1552471046.781 * * [simplify]: iters left: 4 (40 enodes) 1552471046.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.791 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471046.791 * * [simplify]: Extracting #2: cost 10 inf + 1 1552471046.791 * * [simplify]: Extracting #3: cost 0 inf + 575 1552471046.792 * [simplify]: Simplified to (* (sqrt -1) (sqrt a)) 1552471046.792 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt -1) (sqrt a)) (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) (sqrt a))))) 1552471046.792 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) (sqrt a))) 1552471046.792 * * [simplify]: iters left: 5 (10 enodes) 1552471046.799 * * [simplify]: iters left: 4 (36 enodes) 1552471046.810 * * [simplify]: iters left: 3 (50 enodes) 1552471046.824 * * [simplify]: iters left: 2 (63 enodes) 1552471046.836 * * [simplify]: iters left: 1 (83 enodes) 1552471046.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.853 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471046.853 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471046.854 * * [simplify]: Extracting #3: cost 10 inf + 1782 1552471046.855 * * [simplify]: Extracting #4: cost 2 inf + 2867 1552471046.856 * * [simplify]: Extracting #5: cost 0 inf + 3252 1552471046.857 * [simplify]: Simplified to (* (/ (sqrt a) (acos a)) (sqrt -1)) 1552471046.857 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt -1) (sqrt a)) (* (/ (sqrt a) (acos a)) (sqrt -1)))) 1552471046.857 * * * * [progress]: [ 115 / 270 ] simplifiying candidate # 1552471046.858 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471046.858 * * [simplify]: iters left: 6 (8 enodes) 1552471046.864 * * [simplify]: iters left: 5 (28 enodes) 1552471046.870 * * [simplify]: iters left: 4 (32 enodes) 1552471046.874 * * [simplify]: iters left: 3 (33 enodes) 1552471046.878 * * [simplify]: iters left: 2 (35 enodes) 1552471046.883 * * [simplify]: iters left: 1 (40 enodes) 1552471046.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.887 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471046.887 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471046.887 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471046.887 * [simplify]: Simplified to (sqrt -1) 1552471046.887 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt -1) (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) a)))) 1552471046.888 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) a)) 1552471046.888 * * [simplify]: iters left: 5 (9 enodes) 1552471046.891 * * [simplify]: iters left: 4 (33 enodes) 1552471046.897 * * [simplify]: iters left: 3 (47 enodes) 1552471046.911 * * [simplify]: iters left: 2 (60 enodes) 1552471046.921 * * [simplify]: iters left: 1 (80 enodes) 1552471046.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471046.936 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471046.936 * * [simplify]: Extracting #2: cost 20 inf + 266 1552471046.936 * * [simplify]: Extracting #3: cost 10 inf + 1170 1552471046.936 * * [simplify]: Extracting #4: cost 2 inf + 2225 1552471046.937 * * [simplify]: Extracting #5: cost 0 inf + 2650 1552471046.937 * [simplify]: Simplified to (* (/ a (acos a)) (sqrt -1)) 1552471046.937 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt -1) (* (/ a (acos a)) (sqrt -1)))) 1552471046.938 * * * * [progress]: [ 116 / 270 ] simplifiying candidate # 1552471046.938 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471046.938 * * [simplify]: iters left: 6 (10 enodes) 1552471046.941 * * [simplify]: iters left: 5 (36 enodes) 1552471046.953 * * [simplify]: iters left: 4 (53 enodes) 1552471046.970 * * [simplify]: iters left: 3 (76 enodes) 1552471046.981 * * [simplify]: iters left: 2 (91 enodes) 1552471046.992 * * [simplify]: iters left: 1 (103 enodes) 1552471047.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.008 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471047.008 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471047.008 * * [simplify]: Extracting #3: cost 16 inf + 85 1552471047.009 * * [simplify]: Extracting #4: cost 4 inf + 1748 1552471047.010 * * [simplify]: Extracting #5: cost 0 inf + 2355 1552471047.011 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt -1)) 1552471047.011 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt -1)) (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) (cbrt a))))) 1552471047.011 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) (cbrt a))) 1552471047.011 * * [simplify]: iters left: 5 (10 enodes) 1552471047.018 * * [simplify]: iters left: 4 (36 enodes) 1552471047.030 * * [simplify]: iters left: 3 (50 enodes) 1552471047.049 * * [simplify]: iters left: 2 (63 enodes) 1552471047.067 * * [simplify]: iters left: 1 (83 enodes) 1552471047.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.081 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.081 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471047.081 * * [simplify]: Extracting #3: cost 10 inf + 2222 1552471047.082 * * [simplify]: Extracting #4: cost 2 inf + 3467 1552471047.082 * * [simplify]: Extracting #5: cost 0 inf + 3852 1552471047.083 * [simplify]: Simplified to (* (/ (cbrt a) (acos a)) (sqrt -1)) 1552471047.083 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt -1)) (* (/ (cbrt a) (acos a)) (sqrt -1)))) 1552471047.083 * * * * [progress]: [ 117 / 270 ] simplifiying candidate # 1552471047.083 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ (sqrt 1) (sqrt a))) 1552471047.083 * * [simplify]: iters left: 5 (9 enodes) 1552471047.086 * * [simplify]: iters left: 4 (31 enodes) 1552471047.091 * * [simplify]: iters left: 3 (39 enodes) 1552471047.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.097 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471047.097 * * [simplify]: Extracting #2: cost 10 inf + 1 1552471047.097 * * [simplify]: Extracting #3: cost 4 inf + 249 1552471047.097 * * [simplify]: Extracting #4: cost 1 inf + 534 1552471047.097 * * [simplify]: Extracting #5: cost 0 inf + 575 1552471047.097 * [simplify]: Simplified to (* (sqrt -1) (sqrt a)) 1552471047.098 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt -1) (sqrt a)) (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) (sqrt a))))) 1552471047.098 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) (sqrt a))) 1552471047.098 * * [simplify]: iters left: 5 (10 enodes) 1552471047.102 * * [simplify]: iters left: 4 (36 enodes) 1552471047.110 * * [simplify]: iters left: 3 (50 enodes) 1552471047.124 * * [simplify]: iters left: 2 (63 enodes) 1552471047.133 * * [simplify]: iters left: 1 (83 enodes) 1552471047.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.148 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.148 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471047.148 * * [simplify]: Extracting #3: cost 10 inf + 1782 1552471047.149 * * [simplify]: Extracting #4: cost 2 inf + 2867 1552471047.149 * * [simplify]: Extracting #5: cost 0 inf + 3252 1552471047.150 * [simplify]: Simplified to (* (/ (sqrt a) (acos a)) (sqrt -1)) 1552471047.150 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt -1) (sqrt a)) (* (/ (sqrt a) (acos a)) (sqrt -1)))) 1552471047.151 * * * * [progress]: [ 118 / 270 ] simplifiying candidate # 1552471047.151 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ (sqrt 1) 1)) 1552471047.151 * * [simplify]: iters left: 5 (7 enodes) 1552471047.157 * * [simplify]: iters left: 4 (23 enodes) 1552471047.163 * * [simplify]: iters left: 3 (25 enodes) 1552471047.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.168 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471047.168 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471047.168 * * [simplify]: Extracting #3: cost 1 inf + 43 1552471047.169 * * [simplify]: Extracting #4: cost 0 inf + 84 1552471047.169 * [simplify]: Simplified to (sqrt -1) 1552471047.169 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt -1) (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) a)))) 1552471047.169 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) a)) 1552471047.169 * * [simplify]: iters left: 5 (9 enodes) 1552471047.176 * * [simplify]: iters left: 4 (33 enodes) 1552471047.188 * * [simplify]: iters left: 3 (47 enodes) 1552471047.198 * * [simplify]: iters left: 2 (60 enodes) 1552471047.207 * * [simplify]: iters left: 1 (80 enodes) 1552471047.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.218 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.218 * * [simplify]: Extracting #2: cost 20 inf + 266 1552471047.219 * * [simplify]: Extracting #3: cost 10 inf + 1170 1552471047.219 * * [simplify]: Extracting #4: cost 2 inf + 2225 1552471047.219 * * [simplify]: Extracting #5: cost 0 inf + 2650 1552471047.220 * [simplify]: Simplified to (* (/ a (acos a)) (sqrt -1)) 1552471047.220 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt -1) (* (/ a (acos a)) (sqrt -1)))) 1552471047.220 * * * * [progress]: [ 119 / 270 ] simplifiying candidate # 1552471047.220 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552471047.220 * * [simplify]: iters left: 6 (9 enodes) 1552471047.224 * * [simplify]: iters left: 5 (32 enodes) 1552471047.236 * * [simplify]: iters left: 4 (47 enodes) 1552471047.249 * * [simplify]: iters left: 3 (60 enodes) 1552471047.260 * * [simplify]: iters left: 2 (69 enodes) 1552471047.270 * * [simplify]: iters left: 1 (86 enodes) 1552471047.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.288 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471047.288 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471047.288 * * [simplify]: Extracting #3: cost 10 inf + 816 1552471047.290 * * [simplify]: Extracting #4: cost 0 inf + 2355 1552471047.291 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt -1)) 1552471047.291 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt -1)) (/ (/ (sqrt -1) (acos a)) (/ 1 (cbrt a))))) 1552471047.291 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ 1 (cbrt a))) 1552471047.291 * * [simplify]: iters left: 5 (9 enodes) 1552471047.296 * * [simplify]: iters left: 4 (33 enodes) 1552471047.307 * * [simplify]: iters left: 3 (44 enodes) 1552471047.321 * * [simplify]: iters left: 2 (55 enodes) 1552471047.339 * * [simplify]: iters left: 1 (80 enodes) 1552471047.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.363 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.363 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471047.363 * * [simplify]: Extracting #3: cost 15 inf + 1046 1552471047.364 * * [simplify]: Extracting #4: cost 1 inf + 3639 1552471047.366 * * [simplify]: Extracting #5: cost 0 inf + 3852 1552471047.367 * [simplify]: Simplified to (/ (cbrt a) (/ (acos a) (sqrt -1))) 1552471047.367 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt -1)) (/ (cbrt a) (/ (acos a) (sqrt -1))))) 1552471047.367 * * * * [progress]: [ 120 / 270 ] simplifiying candidate # 1552471047.367 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ 1 (sqrt a))) 1552471047.367 * * [simplify]: iters left: 5 (8 enodes) 1552471047.372 * * [simplify]: iters left: 4 (27 enodes) 1552471047.385 * * [simplify]: iters left: 3 (34 enodes) 1552471047.394 * * [simplify]: iters left: 2 (36 enodes) 1552471047.400 * * [simplify]: iters left: 1 (39 enodes) 1552471047.405 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.405 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471047.405 * * [simplify]: Extracting #2: cost 12 inf + 1 1552471047.405 * * [simplify]: Extracting #3: cost 9 inf + 44 1552471047.406 * * [simplify]: Extracting #4: cost 3 inf + 453 1552471047.406 * * [simplify]: Extracting #5: cost 0 inf + 739 1552471047.406 * [simplify]: Simplified to (* (sqrt -1) (sqrt a)) 1552471047.406 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt -1) (sqrt a)) (/ (/ (sqrt -1) (acos a)) (/ 1 (sqrt a))))) 1552471047.406 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ 1 (sqrt a))) 1552471047.406 * * [simplify]: iters left: 5 (9 enodes) 1552471047.409 * * [simplify]: iters left: 4 (33 enodes) 1552471047.415 * * [simplify]: iters left: 3 (44 enodes) 1552471047.422 * * [simplify]: iters left: 2 (55 enodes) 1552471047.441 * * [simplify]: iters left: 1 (80 enodes) 1552471047.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.458 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.458 * * [simplify]: Extracting #2: cost 26 inf + 1 1552471047.458 * * [simplify]: Extracting #3: cost 15 inf + 846 1552471047.459 * * [simplify]: Extracting #4: cost 1 inf + 3039 1552471047.459 * * [simplify]: Extracting #5: cost 0 inf + 3252 1552471047.460 * [simplify]: Simplified to (/ (sqrt a) (/ (acos a) (sqrt -1))) 1552471047.460 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt -1) (sqrt a)) (/ (sqrt a) (/ (acos a) (sqrt -1))))) 1552471047.460 * * * * [progress]: [ 121 / 270 ] simplifiying candidate # 1552471047.460 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) (/ 1 1)) 1552471047.460 * * [simplify]: iters left: 5 (6 enodes) 1552471047.463 * * [simplify]: iters left: 4 (16 enodes) 1552471047.466 * * [simplify]: iters left: 3 (18 enodes) 1552471047.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.469 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471047.469 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471047.469 * * [simplify]: Extracting #3: cost 0 inf + 84 1552471047.469 * [simplify]: Simplified to (sqrt -1) 1552471047.469 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt -1) (/ (/ (sqrt -1) (acos a)) (/ 1 a)))) 1552471047.469 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ 1 a)) 1552471047.469 * * [simplify]: iters left: 5 (8 enodes) 1552471047.471 * * [simplify]: iters left: 4 (30 enodes) 1552471047.477 * * [simplify]: iters left: 3 (41 enodes) 1552471047.489 * * [simplify]: iters left: 2 (52 enodes) 1552471047.508 * * [simplify]: iters left: 1 (77 enodes) 1552471047.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.522 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.522 * * [simplify]: Extracting #2: cost 21 inf + 224 1552471047.522 * * [simplify]: Extracting #3: cost 14 inf + 703 1552471047.523 * * [simplify]: Extracting #4: cost 1 inf + 2437 1552471047.523 * * [simplify]: Extracting #5: cost 0 inf + 2650 1552471047.524 * [simplify]: Simplified to (/ (sqrt -1) (/ (acos a) a)) 1552471047.524 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt -1) (/ (sqrt -1) (/ (acos a) a)))) 1552471047.524 * * * * [progress]: [ 122 / 270 ] simplifiying candidate # 1552471047.524 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) 1) 1552471047.524 * * [simplify]: iters left: 5 (5 enodes) 1552471047.526 * * [simplify]: iters left: 4 (13 enodes) 1552471047.529 * * [simplify]: iters left: 3 (17 enodes) 1552471047.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.531 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471047.531 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471047.532 * * [simplify]: Extracting #3: cost 1 inf + 43 1552471047.532 * * [simplify]: Extracting #4: cost 0 inf + 84 1552471047.532 * [simplify]: Simplified to (sqrt -1) 1552471047.532 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt -1) (/ (/ (sqrt -1) (acos a)) (/ 1 a)))) 1552471047.532 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ 1 a)) 1552471047.532 * * [simplify]: iters left: 5 (8 enodes) 1552471047.535 * * [simplify]: iters left: 4 (30 enodes) 1552471047.540 * * [simplify]: iters left: 3 (41 enodes) 1552471047.552 * * [simplify]: iters left: 2 (52 enodes) 1552471047.569 * * [simplify]: iters left: 1 (77 enodes) 1552471047.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.592 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.592 * * [simplify]: Extracting #2: cost 21 inf + 224 1552471047.592 * * [simplify]: Extracting #3: cost 14 inf + 703 1552471047.593 * * [simplify]: Extracting #4: cost 1 inf + 2437 1552471047.594 * * [simplify]: Extracting #5: cost 0 inf + 2650 1552471047.595 * [simplify]: Simplified to (/ (sqrt -1) (/ (acos a) a)) 1552471047.595 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt -1) (/ (sqrt -1) (/ (acos a) a)))) 1552471047.595 * * * * [progress]: [ 123 / 270 ] simplifiying candidate # 1552471047.595 * [simplify]: Simplifying (/ (/ (sqrt -1) 1) 1) 1552471047.595 * * [simplify]: iters left: 5 (5 enodes) 1552471047.599 * * [simplify]: iters left: 4 (13 enodes) 1552471047.604 * * [simplify]: iters left: 3 (17 enodes) 1552471047.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.607 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471047.607 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471047.607 * * [simplify]: Extracting #3: cost 1 inf + 43 1552471047.607 * * [simplify]: Extracting #4: cost 0 inf + 84 1552471047.607 * [simplify]: Simplified to (sqrt -1) 1552471047.607 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt -1) (/ (/ (sqrt -1) (acos a)) (/ 1 a)))) 1552471047.608 * [simplify]: Simplifying (/ (/ (sqrt -1) (acos a)) (/ 1 a)) 1552471047.608 * * [simplify]: iters left: 5 (8 enodes) 1552471047.613 * * [simplify]: iters left: 4 (30 enodes) 1552471047.618 * * [simplify]: iters left: 3 (41 enodes) 1552471047.625 * * [simplify]: iters left: 2 (52 enodes) 1552471047.634 * * [simplify]: iters left: 1 (77 enodes) 1552471047.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.646 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471047.646 * * [simplify]: Extracting #2: cost 21 inf + 224 1552471047.646 * * [simplify]: Extracting #3: cost 14 inf + 703 1552471047.646 * * [simplify]: Extracting #4: cost 1 inf + 2437 1552471047.647 * * [simplify]: Extracting #5: cost 0 inf + 2650 1552471047.648 * [simplify]: Simplified to (/ (sqrt -1) (/ (acos a) a)) 1552471047.648 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt -1) (/ (sqrt -1) (/ (acos a) a)))) 1552471047.648 * * * * [progress]: [ 124 / 270 ] simplifiying candidate # 1552471047.648 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471047.648 * * [simplify]: iters left: 6 (10 enodes) 1552471047.651 * * [simplify]: iters left: 5 (38 enodes) 1552471047.657 * * [simplify]: iters left: 4 (58 enodes) 1552471047.673 * * [simplify]: iters left: 3 (92 enodes) 1552471047.699 * * [simplify]: iters left: 2 (102 enodes) 1552471047.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.725 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471047.725 * * [simplify]: Extracting #2: cost 34 inf + 1 1552471047.725 * * [simplify]: Extracting #3: cost 37 inf + 1 1552471047.726 * * [simplify]: Extracting #4: cost 36 inf + 2 1552471047.726 * * [simplify]: Extracting #5: cost 16 inf + 4256 1552471047.727 * * [simplify]: Extracting #6: cost 1 inf + 9206 1552471047.729 * * [simplify]: Extracting #7: cost 0 inf + 9368 1552471047.730 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 1552471047.730 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))))) 1552471047.730 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))) 1552471047.730 * * [simplify]: iters left: 6 (9 enodes) 1552471047.733 * * [simplify]: iters left: 5 (31 enodes) 1552471047.738 * * [simplify]: iters left: 4 (38 enodes) 1552471047.743 * * [simplify]: iters left: 3 (40 enodes) 1552471047.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.750 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471047.750 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471047.750 * * [simplify]: Extracting #3: cost 18 inf + 1 1552471047.750 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471047.750 * * [simplify]: Extracting #5: cost 9 inf + 894 1552471047.750 * * [simplify]: Extracting #6: cost 2 inf + 2640 1552471047.750 * * [simplify]: Extracting #7: cost 0 inf + 3015 1552471047.751 * [simplify]: Simplified to (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))) 1552471047.751 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))))) 1552471047.751 * * * * [progress]: [ 125 / 270 ] simplifiying candidate # 1552471047.751 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 1552471047.751 * * [simplify]: iters left: 6 (9 enodes) 1552471047.753 * * [simplify]: iters left: 5 (33 enodes) 1552471047.764 * * [simplify]: iters left: 4 (45 enodes) 1552471047.778 * * [simplify]: iters left: 3 (57 enodes) 1552471047.794 * * [simplify]: iters left: 2 (59 enodes) 1552471047.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.809 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471047.809 * * [simplify]: Extracting #2: cost 22 inf + 1 1552471047.809 * * [simplify]: Extracting #3: cost 25 inf + 1 1552471047.809 * * [simplify]: Extracting #4: cost 24 inf + 2 1552471047.810 * * [simplify]: Extracting #5: cost 8 inf + 3149 1552471047.811 * * [simplify]: Extracting #6: cost 1 inf + 4732 1552471047.812 * * [simplify]: Extracting #7: cost 0 inf + 5024 1552471047.813 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 1552471047.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))))) 1552471047.814 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))) 1552471047.814 * * [simplify]: iters left: 6 (9 enodes) 1552471047.819 * * [simplify]: iters left: 5 (31 enodes) 1552471047.827 * * [simplify]: iters left: 4 (38 enodes) 1552471047.833 * * [simplify]: iters left: 3 (40 enodes) 1552471047.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471047.840 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471047.840 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471047.841 * * [simplify]: Extracting #3: cost 18 inf + 1 1552471047.841 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471047.841 * * [simplify]: Extracting #5: cost 9 inf + 814 1552471047.841 * * [simplify]: Extracting #6: cost 2 inf + 2360 1552471047.841 * * [simplify]: Extracting #7: cost 0 inf + 2695 1552471047.842 * [simplify]: Simplified to (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))) 1552471047.842 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))))) 1552471047.842 * * * * [progress]: [ 126 / 270 ] simplifiying candidate # 1552471047.842 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471047.842 * * [simplify]: iters left: 6 (12 enodes) 1552471047.847 * * [simplify]: iters left: 5 (50 enodes) 1552471047.855 * * [simplify]: iters left: 4 (75 enodes) 1552471047.877 * * [simplify]: iters left: 3 (153 enodes) 1552471047.949 * * [simplify]: iters left: 2 (270 enodes) 1552471048.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.080 * * [simplify]: Extracting #1: cost 39 inf + 0 1552471048.081 * * [simplify]: Extracting #2: cost 86 inf + 1 1552471048.081 * * [simplify]: Extracting #3: cost 86 inf + 2 1552471048.082 * * [simplify]: Extracting #4: cost 63 inf + 5280 1552471048.085 * * [simplify]: Extracting #5: cost 6 inf + 21265 1552471048.089 * * [simplify]: Extracting #6: cost 0 inf + 23132 1552471048.093 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552471048.093 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471048.093 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471048.093 * * [simplify]: iters left: 6 (10 enodes) 1552471048.097 * * [simplify]: iters left: 5 (36 enodes) 1552471048.110 * * [simplify]: iters left: 4 (50 enodes) 1552471048.125 * * [simplify]: iters left: 3 (63 enodes) 1552471048.138 * * [simplify]: iters left: 2 (85 enodes) 1552471048.149 * * [simplify]: iters left: 1 (95 enodes) 1552471048.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.160 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471048.160 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471048.161 * * [simplify]: Extracting #3: cost 17 inf + 286 1552471048.161 * * [simplify]: Extracting #4: cost 7 inf + 2128 1552471048.161 * * [simplify]: Extracting #5: cost 0 inf + 3849 1552471048.162 * [simplify]: Simplified to (/ (- (cbrt a)) (cbrt (acos a))) 1552471048.162 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (- (cbrt a)) (cbrt (acos a))))) 1552471048.162 * * * * [progress]: [ 127 / 270 ] simplifiying candidate # 1552471048.162 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471048.162 * * [simplify]: iters left: 6 (11 enodes) 1552471048.167 * * [simplify]: iters left: 5 (43 enodes) 1552471048.179 * * [simplify]: iters left: 4 (56 enodes) 1552471048.195 * * [simplify]: iters left: 3 (76 enodes) 1552471048.214 * * [simplify]: iters left: 2 (120 enodes) 1552471048.238 * * [simplify]: iters left: 1 (176 enodes) 1552471048.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.297 * * [simplify]: Extracting #1: cost 22 inf + 0 1552471048.297 * * [simplify]: Extracting #2: cost 38 inf + 1 1552471048.298 * * [simplify]: Extracting #3: cost 38 inf + 2 1552471048.298 * * [simplify]: Extracting #4: cost 19 inf + 3752 1552471048.299 * * [simplify]: Extracting #5: cost 0 inf + 8842 1552471048.301 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471048.301 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471048.301 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471048.301 * * [simplify]: iters left: 6 (10 enodes) 1552471048.305 * * [simplify]: iters left: 5 (36 enodes) 1552471048.310 * * [simplify]: iters left: 4 (50 enodes) 1552471048.319 * * [simplify]: iters left: 3 (63 enodes) 1552471048.330 * * [simplify]: iters left: 2 (85 enodes) 1552471048.353 * * [simplify]: iters left: 1 (95 enodes) 1552471048.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.374 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471048.375 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471048.375 * * [simplify]: Extracting #3: cost 17 inf + 166 1552471048.375 * * [simplify]: Extracting #4: cost 7 inf + 1768 1552471048.376 * * [simplify]: Extracting #5: cost 0 inf + 3369 1552471048.377 * [simplify]: Simplified to (/ (- (sqrt a)) (cbrt (acos a))) 1552471048.377 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (sqrt a)) (cbrt (acos a))))) 1552471048.377 * * * * [progress]: [ 128 / 270 ] simplifiying candidate # 1552471048.378 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471048.378 * * [simplify]: iters left: 6 (10 enodes) 1552471048.386 * * [simplify]: iters left: 5 (38 enodes) 1552471048.402 * * [simplify]: iters left: 4 (46 enodes) 1552471048.411 * * [simplify]: iters left: 3 (49 enodes) 1552471048.417 * * [simplify]: iters left: 2 (54 enodes) 1552471048.425 * * [simplify]: iters left: 1 (63 enodes) 1552471048.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.435 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471048.435 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471048.435 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471048.435 * * [simplify]: Extracting #4: cost 4 inf + 949 1552471048.435 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552471048.436 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471048.436 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) a)))) 1552471048.436 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) a)) 1552471048.436 * * [simplify]: iters left: 6 (9 enodes) 1552471048.440 * * [simplify]: iters left: 5 (33 enodes) 1552471048.445 * * [simplify]: iters left: 4 (47 enodes) 1552471048.453 * * [simplify]: iters left: 3 (60 enodes) 1552471048.462 * * [simplify]: iters left: 2 (83 enodes) 1552471048.473 * * [simplify]: iters left: 1 (93 enodes) 1552471048.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.498 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471048.499 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471048.499 * * [simplify]: Extracting #3: cost 12 inf + 600 1552471048.500 * * [simplify]: Extracting #4: cost 0 inf + 2887 1552471048.501 * [simplify]: Simplified to (- (/ a (cbrt (acos a)))) 1552471048.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ a (cbrt (acos a)))))) 1552471048.501 * * * * [progress]: [ 129 / 270 ] simplifiying candidate # 1552471048.501 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471048.501 * * [simplify]: iters left: 6 (11 enodes) 1552471048.505 * * [simplify]: iters left: 5 (43 enodes) 1552471048.512 * * [simplify]: iters left: 4 (71 enodes) 1552471048.525 * * [simplify]: iters left: 3 (142 enodes) 1552471048.598 * * [simplify]: iters left: 2 (320 enodes) 1552471048.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.760 * * [simplify]: Extracting #1: cost 59 inf + 0 1552471048.761 * * [simplify]: Extracting #2: cost 101 inf + 1 1552471048.762 * * [simplify]: Extracting #3: cost 100 inf + 93 1552471048.764 * * [simplify]: Extracting #4: cost 67 inf + 7335 1552471048.771 * * [simplify]: Extracting #5: cost 0 inf + 27290 1552471048.780 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552471048.780 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471048.780 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471048.781 * * [simplify]: iters left: 6 (10 enodes) 1552471048.787 * * [simplify]: iters left: 5 (36 enodes) 1552471048.799 * * [simplify]: iters left: 4 (50 enodes) 1552471048.815 * * [simplify]: iters left: 3 (63 enodes) 1552471048.832 * * [simplify]: iters left: 2 (85 enodes) 1552471048.851 * * [simplify]: iters left: 1 (95 enodes) 1552471048.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471048.865 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471048.866 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471048.866 * * [simplify]: Extracting #3: cost 17 inf + 286 1552471048.866 * * [simplify]: Extracting #4: cost 7 inf + 2128 1552471048.866 * * [simplify]: Extracting #5: cost 0 inf + 3849 1552471048.867 * [simplify]: Simplified to (/ (- (cbrt a)) (cbrt (acos a))) 1552471048.867 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (- (cbrt a)) (cbrt (acos a))))) 1552471048.867 * * * * [progress]: [ 130 / 270 ] simplifiying candidate # 1552471048.867 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 1552471048.867 * * [simplify]: iters left: 6 (10 enodes) 1552471048.871 * * [simplify]: iters left: 5 (38 enodes) 1552471048.880 * * [simplify]: iters left: 4 (55 enodes) 1552471048.898 * * [simplify]: iters left: 3 (78 enodes) 1552471048.917 * * [simplify]: iters left: 2 (153 enodes) 1552471048.963 * * [simplify]: iters left: 1 (244 enodes) 1552471049.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.055 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471049.056 * * [simplify]: Extracting #2: cost 32 inf + 1 1552471049.056 * * [simplify]: Extracting #3: cost 32 inf + 2 1552471049.057 * * [simplify]: Extracting #4: cost 17 inf + 2610 1552471049.059 * * [simplify]: Extracting #5: cost 2 inf + 6466 1552471049.062 * * [simplify]: Extracting #6: cost 0 inf + 7050 1552471049.065 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 1552471049.065 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471049.065 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471049.065 * * [simplify]: iters left: 6 (10 enodes) 1552471049.073 * * [simplify]: iters left: 5 (36 enodes) 1552471049.084 * * [simplify]: iters left: 4 (50 enodes) 1552471049.093 * * [simplify]: iters left: 3 (63 enodes) 1552471049.101 * * [simplify]: iters left: 2 (85 enodes) 1552471049.112 * * [simplify]: iters left: 1 (95 enodes) 1552471049.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.130 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471049.131 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471049.131 * * [simplify]: Extracting #3: cost 17 inf + 166 1552471049.131 * * [simplify]: Extracting #4: cost 7 inf + 1768 1552471049.132 * * [simplify]: Extracting #5: cost 0 inf + 3369 1552471049.133 * [simplify]: Simplified to (/ (- (sqrt a)) (cbrt (acos a))) 1552471049.133 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (- (sqrt a)) (cbrt (acos a))))) 1552471049.134 * * * * [progress]: [ 131 / 270 ] simplifiying candidate # 1552471049.134 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 1552471049.134 * * [simplify]: iters left: 6 (9 enodes) 1552471049.139 * * [simplify]: iters left: 5 (33 enodes) 1552471049.150 * * [simplify]: iters left: 4 (41 enodes) 1552471049.156 * * [simplify]: iters left: 3 (47 enodes) 1552471049.162 * * [simplify]: iters left: 2 (52 enodes) 1552471049.170 * * [simplify]: iters left: 1 (61 enodes) 1552471049.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.189 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471049.189 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471049.189 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471049.189 * * [simplify]: Extracting #4: cost 3 inf + 1161 1552471049.190 * * [simplify]: Extracting #5: cost 0 inf + 1876 1552471049.191 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471049.191 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) a)))) 1552471049.191 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) a)) 1552471049.192 * * [simplify]: iters left: 6 (9 enodes) 1552471049.198 * * [simplify]: iters left: 5 (33 enodes) 1552471049.207 * * [simplify]: iters left: 4 (47 enodes) 1552471049.215 * * [simplify]: iters left: 3 (60 enodes) 1552471049.223 * * [simplify]: iters left: 2 (83 enodes) 1552471049.239 * * [simplify]: iters left: 1 (93 enodes) 1552471049.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.255 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471049.255 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471049.255 * * [simplify]: Extracting #3: cost 12 inf + 600 1552471049.256 * * [simplify]: Extracting #4: cost 0 inf + 2887 1552471049.256 * [simplify]: Simplified to (- (/ a (cbrt (acos a)))) 1552471049.256 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ a (cbrt (acos a)))))) 1552471049.256 * * * * [progress]: [ 132 / 270 ] simplifiying candidate # 1552471049.256 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471049.257 * * [simplify]: iters left: 6 (10 enodes) 1552471049.259 * * [simplify]: iters left: 5 (40 enodes) 1552471049.266 * * [simplify]: iters left: 4 (66 enodes) 1552471049.278 * * [simplify]: iters left: 3 (116 enodes) 1552471049.329 * * [simplify]: iters left: 2 (272 enodes) 1552471049.459 * * [simplify]: iters left: 1 (429 enodes) 1552471049.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.681 * * [simplify]: Extracting #1: cost 18 inf + 0 1552471049.681 * * [simplify]: Extracting #2: cost 40 inf + 1 1552471049.681 * * [simplify]: Extracting #3: cost 40 inf + 2 1552471049.682 * * [simplify]: Extracting #4: cost 29 inf + 2077 1552471049.685 * * [simplify]: Extracting #5: cost 8 inf + 7687 1552471049.687 * * [simplify]: Extracting #6: cost 1 inf + 9835 1552471049.690 * * [simplify]: Extracting #7: cost 0 inf + 10166 1552471049.692 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1552471049.692 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ 1 (cbrt a))))) 1552471049.692 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ 1 (cbrt a))) 1552471049.692 * * [simplify]: iters left: 6 (9 enodes) 1552471049.695 * * [simplify]: iters left: 5 (33 enodes) 1552471049.700 * * [simplify]: iters left: 4 (44 enodes) 1552471049.707 * * [simplify]: iters left: 3 (55 enodes) 1552471049.718 * * [simplify]: iters left: 2 (87 enodes) 1552471049.742 * * [simplify]: iters left: 1 (96 enodes) 1552471049.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.763 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471049.763 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471049.764 * * [simplify]: Extracting #3: cost 20 inf + 3 1552471049.764 * * [simplify]: Extracting #4: cost 11 inf + 1294 1552471049.765 * * [simplify]: Extracting #5: cost 1 inf + 3558 1552471049.766 * * [simplify]: Extracting #6: cost 0 inf + 3849 1552471049.767 * [simplify]: Simplified to (/ (- (cbrt a)) (cbrt (acos a))) 1552471049.767 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (- (cbrt a)) (cbrt (acos a))))) 1552471049.767 * * * * [progress]: [ 133 / 270 ] simplifiying candidate # 1552471049.768 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 1552471049.768 * * [simplify]: iters left: 6 (9 enodes) 1552471049.773 * * [simplify]: iters left: 5 (35 enodes) 1552471049.786 * * [simplify]: iters left: 4 (53 enodes) 1552471049.805 * * [simplify]: iters left: 3 (75 enodes) 1552471049.837 * * [simplify]: iters left: 2 (146 enodes) 1552471049.889 * * [simplify]: iters left: 1 (192 enodes) 1552471049.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471049.939 * * [simplify]: Extracting #1: cost 16 inf + 0 1552471049.940 * * [simplify]: Extracting #2: cost 34 inf + 1 1552471049.940 * * [simplify]: Extracting #3: cost 34 inf + 2 1552471049.941 * * [simplify]: Extracting #4: cost 11 inf + 4787 1552471049.942 * * [simplify]: Extracting #5: cost 1 inf + 7503 1552471049.944 * * [simplify]: Extracting #6: cost 0 inf + 7794 1552471049.945 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471049.945 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ 1 (sqrt a))))) 1552471049.946 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ 1 (sqrt a))) 1552471049.946 * * [simplify]: iters left: 6 (9 enodes) 1552471049.948 * * [simplify]: iters left: 5 (33 enodes) 1552471049.959 * * [simplify]: iters left: 4 (44 enodes) 1552471049.974 * * [simplify]: iters left: 3 (55 enodes) 1552471049.992 * * [simplify]: iters left: 2 (87 enodes) 1552471050.018 * * [simplify]: iters left: 1 (96 enodes) 1552471050.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.042 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471050.042 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471050.042 * * [simplify]: Extracting #3: cost 20 inf + 3 1552471050.042 * * [simplify]: Extracting #4: cost 11 inf + 1054 1552471050.043 * * [simplify]: Extracting #5: cost 1 inf + 3118 1552471050.044 * * [simplify]: Extracting #6: cost 0 inf + 3369 1552471050.045 * [simplify]: Simplified to (/ (- (sqrt a)) (cbrt (acos a))) 1552471050.045 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (sqrt a)) (cbrt (acos a))))) 1552471050.046 * * * * [progress]: [ 134 / 270 ] simplifiying candidate # 1552471050.046 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 1552471050.046 * * [simplify]: iters left: 6 (8 enodes) 1552471050.050 * * [simplify]: iters left: 5 (28 enodes) 1552471050.059 * * [simplify]: iters left: 4 (35 enodes) 1552471050.069 * * [simplify]: iters left: 3 (40 enodes) 1552471050.078 * * [simplify]: iters left: 2 (41 enodes) 1552471050.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.088 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471050.088 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471050.088 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471050.088 * * [simplify]: Extracting #4: cost 10 inf + 2 1552471050.088 * * [simplify]: Extracting #5: cost 1 inf + 1785 1552471050.089 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471050.089 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471050.089 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ 1 a)))) 1552471050.090 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ 1 a)) 1552471050.090 * * [simplify]: iters left: 6 (8 enodes) 1552471050.094 * * [simplify]: iters left: 5 (30 enodes) 1552471050.104 * * [simplify]: iters left: 4 (41 enodes) 1552471050.117 * * [simplify]: iters left: 3 (52 enodes) 1552471050.130 * * [simplify]: iters left: 2 (82 enodes) 1552471050.146 * * [simplify]: iters left: 1 (91 enodes) 1552471050.156 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.156 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471050.156 * * [simplify]: Extracting #2: cost 16 inf + 45 1552471050.156 * * [simplify]: Extracting #3: cost 8 inf + 1486 1552471050.156 * * [simplify]: Extracting #4: cost 0 inf + 2887 1552471050.157 * [simplify]: Simplified to (/ (- a) (cbrt (acos a))) 1552471050.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))))) 1552471050.157 * * * * [progress]: [ 135 / 270 ] simplifiying candidate # 1552471050.157 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471050.157 * * [simplify]: iters left: 6 (7 enodes) 1552471050.161 * * [simplify]: iters left: 5 (25 enodes) 1552471050.166 * * [simplify]: iters left: 4 (35 enodes) 1552471050.172 * * [simplify]: iters left: 3 (42 enodes) 1552471050.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.181 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471050.181 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471050.182 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471050.182 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471050.182 * * [simplify]: Extracting #5: cost 3 inf + 1241 1552471050.182 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471050.183 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471050.183 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ 1 a)))) 1552471050.183 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ 1 a)) 1552471050.183 * * [simplify]: iters left: 6 (8 enodes) 1552471050.188 * * [simplify]: iters left: 5 (30 enodes) 1552471050.198 * * [simplify]: iters left: 4 (41 enodes) 1552471050.211 * * [simplify]: iters left: 3 (52 enodes) 1552471050.228 * * [simplify]: iters left: 2 (82 enodes) 1552471050.245 * * [simplify]: iters left: 1 (91 enodes) 1552471050.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.254 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471050.254 * * [simplify]: Extracting #2: cost 16 inf + 45 1552471050.255 * * [simplify]: Extracting #3: cost 8 inf + 1486 1552471050.255 * * [simplify]: Extracting #4: cost 0 inf + 2887 1552471050.256 * [simplify]: Simplified to (/ (- a) (cbrt (acos a))) 1552471050.256 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))))) 1552471050.256 * * * * [progress]: [ 136 / 270 ] simplifiying candidate # 1552471050.256 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1552471050.256 * * [simplify]: iters left: 6 (7 enodes) 1552471050.258 * * [simplify]: iters left: 5 (25 enodes) 1552471050.262 * * [simplify]: iters left: 4 (35 enodes) 1552471050.268 * * [simplify]: iters left: 3 (42 enodes) 1552471050.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.282 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471050.282 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471050.283 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471050.283 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471050.283 * * [simplify]: Extracting #5: cost 3 inf + 1241 1552471050.283 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471050.284 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471050.284 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ -1 (cbrt (acos a))) (/ 1 a)))) 1552471050.284 * [simplify]: Simplifying (/ (/ -1 (cbrt (acos a))) (/ 1 a)) 1552471050.284 * * [simplify]: iters left: 6 (8 enodes) 1552471050.289 * * [simplify]: iters left: 5 (30 enodes) 1552471050.300 * * [simplify]: iters left: 4 (41 enodes) 1552471050.314 * * [simplify]: iters left: 3 (52 enodes) 1552471050.332 * * [simplify]: iters left: 2 (82 enodes) 1552471050.354 * * [simplify]: iters left: 1 (91 enodes) 1552471050.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.373 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471050.373 * * [simplify]: Extracting #2: cost 16 inf + 45 1552471050.373 * * [simplify]: Extracting #3: cost 8 inf + 1486 1552471050.374 * * [simplify]: Extracting #4: cost 0 inf + 2887 1552471050.375 * [simplify]: Simplified to (/ (- a) (cbrt (acos a))) 1552471050.375 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))))) 1552471050.375 * * * * [progress]: [ 137 / 270 ] simplifiying candidate # 1552471050.376 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471050.376 * * [simplify]: iters left: 6 (9 enodes) 1552471050.381 * * [simplify]: iters left: 5 (33 enodes) 1552471050.391 * * [simplify]: iters left: 4 (45 enodes) 1552471050.404 * * [simplify]: iters left: 3 (54 enodes) 1552471050.416 * * [simplify]: iters left: 2 (57 enodes) 1552471050.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.426 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471050.426 * * [simplify]: Extracting #2: cost 20 inf + 1 1552471050.426 * * [simplify]: Extracting #3: cost 25 inf + 1 1552471050.426 * * [simplify]: Extracting #4: cost 23 inf + 44 1552471050.427 * * [simplify]: Extracting #5: cost 9 inf + 2589 1552471050.427 * * [simplify]: Extracting #6: cost 0 inf + 4826 1552471050.428 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471050.428 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))))) 1552471050.428 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))) 1552471050.428 * * [simplify]: iters left: 6 (9 enodes) 1552471050.431 * * [simplify]: iters left: 5 (31 enodes) 1552471050.436 * * [simplify]: iters left: 4 (38 enodes) 1552471050.443 * * [simplify]: iters left: 3 (40 enodes) 1552471050.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.454 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471050.454 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471050.455 * * [simplify]: Extracting #3: cost 18 inf + 1 1552471050.455 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471050.455 * * [simplify]: Extracting #5: cost 9 inf + 814 1552471050.455 * * [simplify]: Extracting #6: cost 2 inf + 2360 1552471050.456 * * [simplify]: Extracting #7: cost 0 inf + 2695 1552471050.457 * [simplify]: Simplified to (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))) 1552471050.457 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))))) 1552471050.457 * * * * [progress]: [ 138 / 270 ] simplifiying candidate # 1552471050.457 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552471050.457 * * [simplify]: iters left: 6 (8 enodes) 1552471050.461 * * [simplify]: iters left: 5 (28 enodes) 1552471050.470 * * [simplify]: iters left: 4 (35 enodes) 1552471050.475 * * [simplify]: iters left: 3 (37 enodes) 1552471050.481 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.481 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471050.481 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471050.481 * * [simplify]: Extracting #3: cost 17 inf + 1 1552471050.481 * * [simplify]: Extracting #4: cost 15 inf + 44 1552471050.481 * * [simplify]: Extracting #5: cost 8 inf + 685 1552471050.482 * * [simplify]: Extracting #6: cost 0 inf + 2370 1552471050.482 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 1552471050.482 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))))) 1552471050.483 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552471050.483 * * [simplify]: iters left: 6 (9 enodes) 1552471050.486 * * [simplify]: iters left: 5 (31 enodes) 1552471050.491 * * [simplify]: iters left: 4 (38 enodes) 1552471050.497 * * [simplify]: iters left: 3 (40 enodes) 1552471050.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.502 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471050.502 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471050.502 * * [simplify]: Extracting #3: cost 18 inf + 1 1552471050.503 * * [simplify]: Extracting #4: cost 16 inf + 3 1552471050.503 * * [simplify]: Extracting #5: cost 9 inf + 734 1552471050.503 * * [simplify]: Extracting #6: cost 2 inf + 2080 1552471050.503 * * [simplify]: Extracting #7: cost 0 inf + 2375 1552471050.504 * [simplify]: Simplified to (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))) 1552471050.504 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))))) 1552471050.504 * * * * [progress]: [ 139 / 270 ] simplifiying candidate # 1552471050.504 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471050.504 * * [simplify]: iters left: 6 (11 enodes) 1552471050.509 * * [simplify]: iters left: 5 (45 enodes) 1552471050.525 * * [simplify]: iters left: 4 (83 enodes) 1552471050.559 * * [simplify]: iters left: 3 (165 enodes) 1552471050.619 * * [simplify]: iters left: 2 (248 enodes) 1552471050.675 * * [simplify]: iters left: 1 (334 enodes) 1552471050.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.777 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471050.778 * * [simplify]: Extracting #2: cost 24 inf + 1 1552471050.778 * * [simplify]: Extracting #3: cost 24 inf + 2 1552471050.778 * * [simplify]: Extracting #4: cost 13 inf + 1388 1552471050.780 * * [simplify]: Extracting #5: cost 0 inf + 4254 1552471050.782 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552471050.783 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 1552471050.783 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 1552471050.783 * * [simplify]: iters left: 6 (10 enodes) 1552471050.790 * * [simplify]: iters left: 5 (36 enodes) 1552471050.802 * * [simplify]: iters left: 4 (50 enodes) 1552471050.816 * * [simplify]: iters left: 3 (63 enodes) 1552471050.825 * * [simplify]: iters left: 2 (85 enodes) 1552471050.836 * * [simplify]: iters left: 1 (95 enodes) 1552471050.848 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.848 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471050.848 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471050.848 * * [simplify]: Extracting #3: cost 17 inf + 286 1552471050.848 * * [simplify]: Extracting #4: cost 7 inf + 1928 1552471050.849 * * [simplify]: Extracting #5: cost 0 inf + 3369 1552471050.849 * [simplify]: Simplified to (/ (- (cbrt a)) (sqrt (acos a))) 1552471050.849 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (- (cbrt a)) (sqrt (acos a))))) 1552471050.849 * * * * [progress]: [ 140 / 270 ] simplifiying candidate # 1552471050.850 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471050.850 * * [simplify]: iters left: 6 (10 enodes) 1552471050.855 * * [simplify]: iters left: 5 (38 enodes) 1552471050.868 * * [simplify]: iters left: 4 (52 enodes) 1552471050.883 * * [simplify]: iters left: 3 (60 enodes) 1552471050.892 * * [simplify]: iters left: 2 (87 enodes) 1552471050.906 * * [simplify]: iters left: 1 (104 enodes) 1552471050.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471050.929 * * [simplify]: Extracting #1: cost 9 inf + 0 1552471050.929 * * [simplify]: Extracting #2: cost 16 inf + 1 1552471050.930 * * [simplify]: Extracting #3: cost 14 inf + 84 1552471050.930 * * [simplify]: Extracting #4: cost 8 inf + 821 1552471050.931 * * [simplify]: Extracting #5: cost 1 inf + 2253 1552471050.932 * * [simplify]: Extracting #6: cost 0 inf + 2464 1552471050.933 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471050.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 1552471050.933 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 1552471050.933 * * [simplify]: iters left: 6 (10 enodes) 1552471050.940 * * [simplify]: iters left: 5 (36 enodes) 1552471050.951 * * [simplify]: iters left: 4 (50 enodes) 1552471050.968 * * [simplify]: iters left: 3 (63 enodes) 1552471050.984 * * [simplify]: iters left: 2 (85 enodes) 1552471051.010 * * [simplify]: iters left: 1 (95 enodes) 1552471051.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.022 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.022 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471051.022 * * [simplify]: Extracting #3: cost 17 inf + 166 1552471051.022 * * [simplify]: Extracting #4: cost 7 inf + 1568 1552471051.023 * * [simplify]: Extracting #5: cost 0 inf + 2889 1552471051.023 * [simplify]: Simplified to (/ (- (sqrt a)) (sqrt (acos a))) 1552471051.023 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (- (sqrt a)) (sqrt (acos a))))) 1552471051.023 * * * * [progress]: [ 141 / 270 ] simplifiying candidate # 1552471051.024 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471051.024 * * [simplify]: iters left: 6 (9 enodes) 1552471051.027 * * [simplify]: iters left: 5 (33 enodes) 1552471051.033 * * [simplify]: iters left: 4 (46 enodes) 1552471051.038 * * [simplify]: iters left: 3 (48 enodes) 1552471051.043 * * [simplify]: iters left: 2 (50 enodes) 1552471051.048 * * [simplify]: iters left: 1 (51 enodes) 1552471051.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.073 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471051.073 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471051.073 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471051.073 * * [simplify]: Extracting #4: cost 3 inf + 315 1552471051.074 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471051.074 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471051.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) a)))) 1552471051.074 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) a)) 1552471051.074 * * [simplify]: iters left: 6 (9 enodes) 1552471051.081 * * [simplify]: iters left: 5 (33 enodes) 1552471051.091 * * [simplify]: iters left: 4 (47 enodes) 1552471051.107 * * [simplify]: iters left: 3 (60 enodes) 1552471051.124 * * [simplify]: iters left: 2 (83 enodes) 1552471051.150 * * [simplify]: iters left: 1 (93 enodes) 1552471051.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.170 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.170 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471051.171 * * [simplify]: Extracting #3: cost 12 inf + 520 1552471051.171 * * [simplify]: Extracting #4: cost 0 inf + 2407 1552471051.172 * [simplify]: Simplified to (- (/ a (sqrt (acos a)))) 1552471051.172 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (- (/ a (sqrt (acos a)))))) 1552471051.173 * * * * [progress]: [ 142 / 270 ] simplifiying candidate # 1552471051.173 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471051.173 * * [simplify]: iters left: 6 (10 enodes) 1552471051.178 * * [simplify]: iters left: 5 (38 enodes) 1552471051.191 * * [simplify]: iters left: 4 (63 enodes) 1552471051.212 * * [simplify]: iters left: 3 (110 enodes) 1552471051.258 * * [simplify]: iters left: 2 (194 enodes) 1552471051.314 * * [simplify]: iters left: 1 (257 enodes) 1552471051.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.361 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.361 * * [simplify]: Extracting #2: cost 22 inf + 1 1552471051.361 * * [simplify]: Extracting #3: cost 21 inf + 83 1552471051.362 * * [simplify]: Extracting #4: cost 5 inf + 2644 1552471051.364 * * [simplify]: Extracting #5: cost 0 inf + 3930 1552471051.366 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1552471051.366 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 1552471051.366 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 1552471051.366 * * [simplify]: iters left: 6 (10 enodes) 1552471051.373 * * [simplify]: iters left: 5 (36 enodes) 1552471051.380 * * [simplify]: iters left: 4 (50 enodes) 1552471051.388 * * [simplify]: iters left: 3 (63 enodes) 1552471051.397 * * [simplify]: iters left: 2 (85 enodes) 1552471051.408 * * [simplify]: iters left: 1 (95 enodes) 1552471051.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.422 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.422 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471051.422 * * [simplify]: Extracting #3: cost 17 inf + 286 1552471051.423 * * [simplify]: Extracting #4: cost 7 inf + 1928 1552471051.423 * * [simplify]: Extracting #5: cost 0 inf + 3369 1552471051.424 * [simplify]: Simplified to (/ (- (cbrt a)) (sqrt (acos a))) 1552471051.424 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (- (cbrt a)) (sqrt (acos a))))) 1552471051.424 * * * * [progress]: [ 143 / 270 ] simplifiying candidate # 1552471051.424 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471051.424 * * [simplify]: iters left: 6 (9 enodes) 1552471051.427 * * [simplify]: iters left: 5 (33 enodes) 1552471051.432 * * [simplify]: iters left: 4 (47 enodes) 1552471051.440 * * [simplify]: iters left: 3 (57 enodes) 1552471051.448 * * [simplify]: iters left: 2 (89 enodes) 1552471051.462 * * [simplify]: iters left: 1 (100 enodes) 1552471051.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.478 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471051.478 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471051.478 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471051.478 * * [simplify]: Extracting #4: cost 8 inf + 599 1552471051.479 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471051.479 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471051.479 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 1552471051.479 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 1552471051.479 * * [simplify]: iters left: 6 (10 enodes) 1552471051.483 * * [simplify]: iters left: 5 (36 enodes) 1552471051.489 * * [simplify]: iters left: 4 (50 enodes) 1552471051.499 * * [simplify]: iters left: 3 (63 enodes) 1552471051.510 * * [simplify]: iters left: 2 (85 enodes) 1552471051.530 * * [simplify]: iters left: 1 (95 enodes) 1552471051.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.541 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.541 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471051.541 * * [simplify]: Extracting #3: cost 17 inf + 166 1552471051.541 * * [simplify]: Extracting #4: cost 7 inf + 1568 1552471051.542 * * [simplify]: Extracting #5: cost 0 inf + 2889 1552471051.542 * [simplify]: Simplified to (/ (- (sqrt a)) (sqrt (acos a))) 1552471051.542 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (- (sqrt a)) (sqrt (acos a))))) 1552471051.542 * * * * [progress]: [ 144 / 270 ] simplifiying candidate # 1552471051.542 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 1552471051.542 * * [simplify]: iters left: 6 (8 enodes) 1552471051.546 * * [simplify]: iters left: 5 (28 enodes) 1552471051.551 * * [simplify]: iters left: 4 (32 enodes) 1552471051.555 * * [simplify]: iters left: 3 (36 enodes) 1552471051.559 * * [simplify]: iters left: 2 (38 enodes) 1552471051.565 * * [simplify]: iters left: 1 (40 enodes) 1552471051.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.575 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471051.575 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471051.575 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471051.575 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471051.575 * * [simplify]: Extracting #5: cost 2 inf + 527 1552471051.576 * * [simplify]: Extracting #6: cost 0 inf + 790 1552471051.576 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471051.576 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) a)))) 1552471051.576 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) a)) 1552471051.576 * * [simplify]: iters left: 6 (9 enodes) 1552471051.583 * * [simplify]: iters left: 5 (33 enodes) 1552471051.593 * * [simplify]: iters left: 4 (47 enodes) 1552471051.612 * * [simplify]: iters left: 3 (60 enodes) 1552471051.628 * * [simplify]: iters left: 2 (83 enodes) 1552471051.650 * * [simplify]: iters left: 1 (93 enodes) 1552471051.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.666 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.666 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471051.666 * * [simplify]: Extracting #3: cost 12 inf + 520 1552471051.667 * * [simplify]: Extracting #4: cost 0 inf + 2407 1552471051.667 * [simplify]: Simplified to (- (/ a (sqrt (acos a)))) 1552471051.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (- (/ a (sqrt (acos a)))))) 1552471051.667 * * * * [progress]: [ 145 / 270 ] simplifiying candidate # 1552471051.668 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 1552471051.668 * * [simplify]: iters left: 6 (9 enodes) 1552471051.670 * * [simplify]: iters left: 5 (35 enodes) 1552471051.676 * * [simplify]: iters left: 4 (54 enodes) 1552471051.685 * * [simplify]: iters left: 3 (83 enodes) 1552471051.717 * * [simplify]: iters left: 2 (162 enodes) 1552471051.767 * * [simplify]: iters left: 1 (237 enodes) 1552471051.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.852 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.852 * * [simplify]: Extracting #2: cost 31 inf + 1 1552471051.852 * * [simplify]: Extracting #3: cost 31 inf + 2 1552471051.852 * * [simplify]: Extracting #4: cost 18 inf + 1761 1552471051.853 * * [simplify]: Extracting #5: cost 1 inf + 5697 1552471051.854 * * [simplify]: Extracting #6: cost 0 inf + 5988 1552471051.855 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 1552471051.855 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ -1 (sqrt (acos a))) (/ 1 (cbrt a))))) 1552471051.855 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ 1 (cbrt a))) 1552471051.855 * * [simplify]: iters left: 6 (9 enodes) 1552471051.858 * * [simplify]: iters left: 5 (33 enodes) 1552471051.864 * * [simplify]: iters left: 4 (44 enodes) 1552471051.870 * * [simplify]: iters left: 3 (55 enodes) 1552471051.881 * * [simplify]: iters left: 2 (87 enodes) 1552471051.905 * * [simplify]: iters left: 1 (96 enodes) 1552471051.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.929 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471051.930 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471051.930 * * [simplify]: Extracting #3: cost 20 inf + 3 1552471051.930 * * [simplify]: Extracting #4: cost 11 inf + 1174 1552471051.931 * * [simplify]: Extracting #5: cost 1 inf + 3118 1552471051.932 * * [simplify]: Extracting #6: cost 0 inf + 3369 1552471051.933 * [simplify]: Simplified to (/ (- (cbrt a)) (sqrt (acos a))) 1552471051.933 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (- (cbrt a)) (sqrt (acos a))))) 1552471051.933 * * * * [progress]: [ 146 / 270 ] simplifiying candidate # 1552471051.934 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 1552471051.934 * * [simplify]: iters left: 6 (8 enodes) 1552471051.938 * * [simplify]: iters left: 5 (30 enodes) 1552471051.943 * * [simplify]: iters left: 4 (41 enodes) 1552471051.950 * * [simplify]: iters left: 3 (49 enodes) 1552471051.960 * * [simplify]: iters left: 2 (92 enodes) 1552471051.975 * * [simplify]: iters left: 1 (102 enodes) 1552471051.998 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471051.998 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471051.998 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471051.998 * * [simplify]: Extracting #3: cost 12 inf + 84 1552471051.998 * * [simplify]: Extracting #4: cost 5 inf + 983 1552471051.999 * * [simplify]: Extracting #5: cost 0 inf + 1880 1552471052.000 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1552471052.000 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ 1 (sqrt a))))) 1552471052.000 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ 1 (sqrt a))) 1552471052.000 * * [simplify]: iters left: 6 (9 enodes) 1552471052.006 * * [simplify]: iters left: 5 (33 enodes) 1552471052.017 * * [simplify]: iters left: 4 (44 enodes) 1552471052.034 * * [simplify]: iters left: 3 (55 enodes) 1552471052.052 * * [simplify]: iters left: 2 (87 enodes) 1552471052.075 * * [simplify]: iters left: 1 (96 enodes) 1552471052.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.095 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471052.095 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471052.095 * * [simplify]: Extracting #3: cost 20 inf + 3 1552471052.095 * * [simplify]: Extracting #4: cost 11 inf + 934 1552471052.095 * * [simplify]: Extracting #5: cost 1 inf + 2678 1552471052.096 * * [simplify]: Extracting #6: cost 0 inf + 2889 1552471052.096 * [simplify]: Simplified to (/ (- (sqrt a)) (sqrt (acos a))) 1552471052.096 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (- (sqrt a)) (sqrt (acos a))))) 1552471052.097 * * * * [progress]: [ 147 / 270 ] simplifiying candidate # 1552471052.097 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 1552471052.097 * * [simplify]: iters left: 6 (7 enodes) 1552471052.099 * * [simplify]: iters left: 5 (23 enodes) 1552471052.102 * * [simplify]: iters left: 4 (26 enodes) 1552471052.106 * * [simplify]: iters left: 3 (29 enodes) 1552471052.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.110 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471052.110 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471052.110 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471052.110 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471052.110 * * [simplify]: Extracting #5: cost 1 inf + 618 1552471052.110 * * [simplify]: Extracting #6: cost 0 inf + 790 1552471052.110 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471052.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ 1 a)))) 1552471052.110 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ 1 a)) 1552471052.110 * * [simplify]: iters left: 6 (8 enodes) 1552471052.113 * * [simplify]: iters left: 5 (30 enodes) 1552471052.118 * * [simplify]: iters left: 4 (41 enodes) 1552471052.125 * * [simplify]: iters left: 3 (52 enodes) 1552471052.136 * * [simplify]: iters left: 2 (82 enodes) 1552471052.163 * * [simplify]: iters left: 1 (91 enodes) 1552471052.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.180 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471052.180 * * [simplify]: Extracting #2: cost 16 inf + 45 1552471052.180 * * [simplify]: Extracting #3: cost 8 inf + 1246 1552471052.180 * * [simplify]: Extracting #4: cost 0 inf + 2407 1552471052.181 * [simplify]: Simplified to (/ (- a) (sqrt (acos a))) 1552471052.181 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))))) 1552471052.181 * * * * [progress]: [ 148 / 270 ] simplifiying candidate # 1552471052.181 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 1552471052.181 * * [simplify]: iters left: 6 (6 enodes) 1552471052.183 * * [simplify]: iters left: 5 (20 enodes) 1552471052.186 * * [simplify]: iters left: 4 (25 enodes) 1552471052.190 * * [simplify]: iters left: 3 (28 enodes) 1552471052.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.194 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471052.194 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471052.194 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471052.194 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471052.194 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471052.194 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471052.194 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ 1 a)))) 1552471052.194 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ 1 a)) 1552471052.194 * * [simplify]: iters left: 6 (8 enodes) 1552471052.197 * * [simplify]: iters left: 5 (30 enodes) 1552471052.202 * * [simplify]: iters left: 4 (41 enodes) 1552471052.209 * * [simplify]: iters left: 3 (52 enodes) 1552471052.226 * * [simplify]: iters left: 2 (82 enodes) 1552471052.249 * * [simplify]: iters left: 1 (91 enodes) 1552471052.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.271 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471052.271 * * [simplify]: Extracting #2: cost 16 inf + 45 1552471052.271 * * [simplify]: Extracting #3: cost 8 inf + 1246 1552471052.272 * * [simplify]: Extracting #4: cost 0 inf + 2407 1552471052.273 * [simplify]: Simplified to (/ (- a) (sqrt (acos a))) 1552471052.273 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))))) 1552471052.273 * * * * [progress]: [ 149 / 270 ] simplifiying candidate # 1552471052.273 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 1552471052.273 * * [simplify]: iters left: 6 (6 enodes) 1552471052.276 * * [simplify]: iters left: 5 (20 enodes) 1552471052.283 * * [simplify]: iters left: 4 (25 enodes) 1552471052.291 * * [simplify]: iters left: 3 (28 enodes) 1552471052.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.298 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471052.298 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471052.298 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471052.298 * * [simplify]: Extracting #4: cost 6 inf + 2 1552471052.298 * * [simplify]: Extracting #5: cost 0 inf + 790 1552471052.298 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471052.298 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ -1 (sqrt (acos a))) (/ 1 a)))) 1552471052.299 * [simplify]: Simplifying (/ (/ -1 (sqrt (acos a))) (/ 1 a)) 1552471052.299 * * [simplify]: iters left: 6 (8 enodes) 1552471052.302 * * [simplify]: iters left: 5 (30 enodes) 1552471052.308 * * [simplify]: iters left: 4 (41 enodes) 1552471052.314 * * [simplify]: iters left: 3 (52 enodes) 1552471052.323 * * [simplify]: iters left: 2 (82 enodes) 1552471052.336 * * [simplify]: iters left: 1 (91 enodes) 1552471052.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.355 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471052.355 * * [simplify]: Extracting #2: cost 16 inf + 45 1552471052.356 * * [simplify]: Extracting #3: cost 8 inf + 1246 1552471052.356 * * [simplify]: Extracting #4: cost 0 inf + 2407 1552471052.357 * [simplify]: Simplified to (/ (- a) (sqrt (acos a))) 1552471052.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))))) 1552471052.358 * * * * [progress]: [ 150 / 270 ] simplifiying candidate # 1552471052.358 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471052.358 * * [simplify]: iters left: 6 (7 enodes) 1552471052.362 * * [simplify]: iters left: 5 (23 enodes) 1552471052.369 * * [simplify]: iters left: 4 (29 enodes) 1552471052.378 * * [simplify]: iters left: 3 (31 enodes) 1552471052.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.387 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471052.387 * * [simplify]: Extracting #2: cost 11 inf + 1 1552471052.387 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471052.387 * * [simplify]: Extracting #4: cost 10 inf + 86 1552471052.388 * * [simplify]: Extracting #5: cost 4 inf + 978 1552471052.388 * * [simplify]: Extracting #6: cost 1 inf + 1504 1552471052.388 * * [simplify]: Extracting #7: cost 0 inf + 1706 1552471052.389 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1552471052.389 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))))) 1552471052.389 * [simplify]: Simplifying (/ (/ -1 (acos a)) (cbrt (/ 1 a))) 1552471052.390 * * [simplify]: iters left: 5 (8 enodes) 1552471052.396 * * [simplify]: iters left: 4 (28 enodes) 1552471052.405 * * [simplify]: iters left: 3 (35 enodes) 1552471052.414 * * [simplify]: iters left: 2 (37 enodes) 1552471052.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.424 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471052.424 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471052.424 * * [simplify]: Extracting #3: cost 15 inf + 2 1552471052.424 * * [simplify]: Extracting #4: cost 10 inf + 359 1552471052.425 * * [simplify]: Extracting #5: cost 1 inf + 2030 1552471052.425 * * [simplify]: Extracting #6: cost 0 inf + 2193 1552471052.426 * [simplify]: Simplified to (/ (/ -1 (acos a)) (cbrt (/ 1 a))) 1552471052.426 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))))) 1552471052.426 * * * * [progress]: [ 151 / 270 ] simplifiying candidate # 1552471052.426 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 1552471052.426 * * [simplify]: iters left: 5 (6 enodes) 1552471052.429 * * [simplify]: iters left: 4 (18 enodes) 1552471052.435 * * [simplify]: iters left: 3 (20 enodes) 1552471052.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.440 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471052.440 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471052.440 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471052.440 * * [simplify]: Extracting #4: cost 0 inf + 494 1552471052.440 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552471052.441 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))))) 1552471052.441 * [simplify]: Simplifying (/ (/ -1 (acos a)) (sqrt (/ 1 a))) 1552471052.441 * * [simplify]: iters left: 5 (8 enodes) 1552471052.445 * * [simplify]: iters left: 4 (28 enodes) 1552471052.453 * * [simplify]: iters left: 3 (35 enodes) 1552471052.462 * * [simplify]: iters left: 2 (37 enodes) 1552471052.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.472 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471052.472 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471052.472 * * [simplify]: Extracting #3: cost 15 inf + 2 1552471052.472 * * [simplify]: Extracting #4: cost 10 inf + 359 1552471052.473 * * [simplify]: Extracting #5: cost 1 inf + 1750 1552471052.473 * * [simplify]: Extracting #6: cost 0 inf + 1873 1552471052.474 * [simplify]: Simplified to (/ (/ -1 (acos a)) (sqrt (/ 1 a))) 1552471052.474 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))))) 1552471052.474 * * * * [progress]: [ 152 / 270 ] simplifiying candidate # 1552471052.474 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471052.474 * * [simplify]: iters left: 6 (9 enodes) 1552471052.483 * * [simplify]: iters left: 5 (35 enodes) 1552471052.492 * * [simplify]: iters left: 4 (43 enodes) 1552471052.501 * * [simplify]: iters left: 3 (63 enodes) 1552471052.517 * * [simplify]: iters left: 2 (70 enodes) 1552471052.537 * * [simplify]: iters left: 1 (74 enodes) 1552471052.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.549 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471052.549 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471052.549 * * [simplify]: Extracting #3: cost 4 inf + 406 1552471052.550 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471052.550 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471052.550 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ -1 (acos a)) (/ (cbrt 1) (cbrt a))))) 1552471052.550 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (cbrt 1) (cbrt a))) 1552471052.551 * * [simplify]: iters left: 5 (9 enodes) 1552471052.555 * * [simplify]: iters left: 4 (33 enodes) 1552471052.565 * * [simplify]: iters left: 3 (47 enodes) 1552471052.580 * * [simplify]: iters left: 2 (60 enodes) 1552471052.595 * * [simplify]: iters left: 1 (82 enodes) 1552471052.615 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.615 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471052.615 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471052.615 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471052.615 * * [simplify]: Extracting #4: cost 11 inf + 1026 1552471052.616 * * [simplify]: Extracting #5: cost 0 inf + 2910 1552471052.617 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 1552471052.617 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 1552471052.617 * * * * [progress]: [ 153 / 270 ] simplifiying candidate # 1552471052.617 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471052.617 * * [simplify]: iters left: 6 (8 enodes) 1552471052.626 * * [simplify]: iters left: 5 (28 enodes) 1552471052.633 * * [simplify]: iters left: 4 (30 enodes) 1552471052.639 * * [simplify]: iters left: 3 (32 enodes) 1552471052.646 * * [simplify]: iters left: 2 (34 enodes) 1552471052.654 * * [simplify]: iters left: 1 (35 enodes) 1552471052.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.661 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471052.661 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471052.662 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471052.662 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471052.662 * [simplify]: Simplified to (sqrt a) 1552471052.662 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ -1 (acos a)) (/ (cbrt 1) (sqrt a))))) 1552471052.662 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (cbrt 1) (sqrt a))) 1552471052.663 * * [simplify]: iters left: 5 (9 enodes) 1552471052.668 * * [simplify]: iters left: 4 (33 enodes) 1552471052.682 * * [simplify]: iters left: 3 (47 enodes) 1552471052.695 * * [simplify]: iters left: 2 (60 enodes) 1552471052.711 * * [simplify]: iters left: 1 (82 enodes) 1552471052.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.733 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471052.733 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471052.733 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471052.733 * * [simplify]: Extracting #4: cost 11 inf + 866 1552471052.734 * * [simplify]: Extracting #5: cost 0 inf + 2390 1552471052.735 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 1552471052.735 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 1552471052.735 * * * * [progress]: [ 154 / 270 ] simplifiying candidate # 1552471052.735 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471052.736 * * [simplify]: iters left: 6 (6 enodes) 1552471052.746 * * [simplify]: iters left: 5 (20 enodes) 1552471052.750 * * [simplify]: iters left: 4 (22 enodes) 1552471052.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.753 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471052.753 * [simplify]: Simplified to 1 1552471052.754 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ (cbrt 1) a)))) 1552471052.754 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (cbrt 1) a)) 1552471052.754 * * [simplify]: iters left: 5 (8 enodes) 1552471052.758 * * [simplify]: iters left: 4 (30 enodes) 1552471052.765 * * [simplify]: iters left: 3 (44 enodes) 1552471052.773 * * [simplify]: iters left: 2 (57 enodes) 1552471052.781 * * [simplify]: iters left: 1 (80 enodes) 1552471052.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.794 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471052.794 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471052.795 * * [simplify]: Extracting #3: cost 2 inf + 1606 1552471052.796 * * [simplify]: Extracting #4: cost 0 inf + 1868 1552471052.796 * [simplify]: Simplified to (- (/ a (acos a))) 1552471052.796 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (- (/ a (acos a))))) 1552471052.796 * * * * [progress]: [ 155 / 270 ] simplifiying candidate # 1552471052.797 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471052.797 * * [simplify]: iters left: 6 (8 enodes) 1552471052.807 * * [simplify]: iters left: 5 (28 enodes) 1552471052.815 * * [simplify]: iters left: 4 (35 enodes) 1552471052.825 * * [simplify]: iters left: 3 (40 enodes) 1552471052.832 * * [simplify]: iters left: 2 (52 enodes) 1552471052.841 * * [simplify]: iters left: 1 (59 enodes) 1552471052.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.849 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471052.849 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471052.849 * * [simplify]: Extracting #3: cost 3 inf + 569 1552471052.850 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471052.850 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471052.850 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ -1 (acos a)) (/ (sqrt 1) (cbrt a))))) 1552471052.850 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (sqrt 1) (cbrt a))) 1552471052.850 * * [simplify]: iters left: 5 (9 enodes) 1552471052.853 * * [simplify]: iters left: 4 (33 enodes) 1552471052.859 * * [simplify]: iters left: 3 (47 enodes) 1552471052.874 * * [simplify]: iters left: 2 (60 enodes) 1552471052.890 * * [simplify]: iters left: 1 (82 enodes) 1552471052.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.913 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471052.913 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471052.913 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471052.913 * * [simplify]: Extracting #4: cost 11 inf + 1026 1552471052.914 * * [simplify]: Extracting #5: cost 0 inf + 2910 1552471052.915 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 1552471052.915 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 1552471052.915 * * * * [progress]: [ 156 / 270 ] simplifiying candidate # 1552471052.915 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 1552471052.915 * * [simplify]: iters left: 5 (7 enodes) 1552471052.920 * * [simplify]: iters left: 4 (23 enodes) 1552471052.926 * * [simplify]: iters left: 3 (25 enodes) 1552471052.929 * * [simplify]: iters left: 2 (29 enodes) 1552471052.933 * * [simplify]: iters left: 1 (31 enodes) 1552471052.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.937 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471052.937 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471052.937 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471052.937 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471052.937 * [simplify]: Simplified to (sqrt a) 1552471052.937 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))))) 1552471052.938 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))) 1552471052.938 * * [simplify]: iters left: 5 (9 enodes) 1552471052.940 * * [simplify]: iters left: 4 (33 enodes) 1552471052.946 * * [simplify]: iters left: 3 (47 enodes) 1552471052.962 * * [simplify]: iters left: 2 (60 enodes) 1552471052.970 * * [simplify]: iters left: 1 (82 enodes) 1552471052.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.981 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471052.981 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471052.981 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471052.982 * * [simplify]: Extracting #4: cost 11 inf + 866 1552471052.982 * * [simplify]: Extracting #5: cost 0 inf + 2390 1552471052.982 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 1552471052.982 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 1552471052.983 * * * * [progress]: [ 157 / 270 ] simplifiying candidate # 1552471052.983 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 1552471052.983 * * [simplify]: iters left: 5 (5 enodes) 1552471052.986 * * [simplify]: iters left: 4 (15 enodes) 1552471052.988 * * [simplify]: iters left: 3 (17 enodes) 1552471052.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471052.990 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471052.990 * [simplify]: Simplified to 1 1552471052.990 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ (sqrt 1) a)))) 1552471052.991 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (sqrt 1) a)) 1552471052.991 * * [simplify]: iters left: 5 (8 enodes) 1552471052.995 * * [simplify]: iters left: 4 (30 enodes) 1552471053.005 * * [simplify]: iters left: 3 (44 enodes) 1552471053.013 * * [simplify]: iters left: 2 (57 enodes) 1552471053.023 * * [simplify]: iters left: 1 (80 enodes) 1552471053.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.035 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.035 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471053.035 * * [simplify]: Extracting #3: cost 2 inf + 1606 1552471053.036 * * [simplify]: Extracting #4: cost 0 inf + 1868 1552471053.037 * [simplify]: Simplified to (- (/ a (acos a))) 1552471053.037 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (- (/ a (acos a))))) 1552471053.037 * * * * [progress]: [ 158 / 270 ] simplifiying candidate # 1552471053.037 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 1552471053.037 * * [simplify]: iters left: 6 (7 enodes) 1552471053.042 * * [simplify]: iters left: 5 (25 enodes) 1552471053.049 * * [simplify]: iters left: 4 (29 enodes) 1552471053.057 * * [simplify]: iters left: 3 (32 enodes) 1552471053.066 * * [simplify]: iters left: 2 (40 enodes) 1552471053.078 * * [simplify]: iters left: 1 (47 enodes) 1552471053.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.092 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471053.092 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471053.092 * * [simplify]: Extracting #3: cost 2 inf + 650 1552471053.092 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471053.093 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471053.093 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ -1 (acos a)) (/ 1 (cbrt a))))) 1552471053.093 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 (cbrt a))) 1552471053.093 * * [simplify]: iters left: 5 (8 enodes) 1552471053.097 * * [simplify]: iters left: 4 (30 enodes) 1552471053.108 * * [simplify]: iters left: 3 (41 enodes) 1552471053.121 * * [simplify]: iters left: 2 (52 enodes) 1552471053.138 * * [simplify]: iters left: 1 (82 enodes) 1552471053.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.164 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471053.164 * * [simplify]: Extracting #2: cost 19 inf + 2 1552471053.165 * * [simplify]: Extracting #3: cost 16 inf + 165 1552471053.165 * * [simplify]: Extracting #4: cost 3 inf + 2284 1552471053.166 * * [simplify]: Extracting #5: cost 0 inf + 2748 1552471053.167 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 1552471053.167 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 1552471053.167 * * * * [progress]: [ 159 / 270 ] simplifiying candidate # 1552471053.167 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 1552471053.167 * * [simplify]: iters left: 5 (6 enodes) 1552471053.171 * * [simplify]: iters left: 4 (20 enodes) 1552471053.177 * * [simplify]: iters left: 3 (22 enodes) 1552471053.183 * * [simplify]: iters left: 2 (26 enodes) 1552471053.189 * * [simplify]: iters left: 1 (28 enodes) 1552471053.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.196 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471053.197 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471053.197 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471053.197 * [simplify]: Simplified to (sqrt a) 1552471053.197 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ -1 (acos a)) (/ 1 (sqrt a))))) 1552471053.197 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 (sqrt a))) 1552471053.197 * * [simplify]: iters left: 5 (8 enodes) 1552471053.202 * * [simplify]: iters left: 4 (30 enodes) 1552471053.212 * * [simplify]: iters left: 3 (41 enodes) 1552471053.222 * * [simplify]: iters left: 2 (52 enodes) 1552471053.230 * * [simplify]: iters left: 1 (82 enodes) 1552471053.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.242 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471053.242 * * [simplify]: Extracting #2: cost 19 inf + 2 1552471053.242 * * [simplify]: Extracting #3: cost 16 inf + 85 1552471053.242 * * [simplify]: Extracting #4: cost 3 inf + 1884 1552471053.243 * * [simplify]: Extracting #5: cost 0 inf + 2268 1552471053.243 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 1552471053.243 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 1552471053.243 * * * * [progress]: [ 160 / 270 ] simplifiying candidate # 1552471053.243 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 1552471053.243 * * [simplify]: iters left: 4 (3 enodes) 1552471053.244 * * [simplify]: iters left: 3 (7 enodes) 1552471053.246 * * [simplify]: iters left: 2 (9 enodes) 1552471053.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.247 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471053.247 * [simplify]: Simplified to 1 1552471053.247 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ 1 a)))) 1552471053.247 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 a)) 1552471053.247 * * [simplify]: iters left: 5 (7 enodes) 1552471053.249 * * [simplify]: iters left: 4 (27 enodes) 1552471053.254 * * [simplify]: iters left: 3 (38 enodes) 1552471053.260 * * [simplify]: iters left: 2 (49 enodes) 1552471053.271 * * [simplify]: iters left: 1 (79 enodes) 1552471053.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.282 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471053.282 * * [simplify]: Extracting #2: cost 14 inf + 86 1552471053.282 * * [simplify]: Extracting #3: cost 2 inf + 1523 1552471053.283 * * [simplify]: Extracting #4: cost 0 inf + 1786 1552471053.283 * [simplify]: Simplified to (/ (- a) (acos a)) 1552471053.283 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ (- a) (acos a)))) 1552471053.283 * * * * [progress]: [ 161 / 270 ] simplifiying candidate # 1552471053.283 * [simplify]: Simplifying (/ (/ 1 1) 1) 1552471053.283 * * [simplify]: iters left: 4 (3 enodes) 1552471053.284 * * [simplify]: iters left: 3 (7 enodes) 1552471053.285 * * [simplify]: iters left: 2 (9 enodes) 1552471053.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.287 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471053.287 * [simplify]: Simplified to 1 1552471053.287 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ 1 a)))) 1552471053.287 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 a)) 1552471053.287 * * [simplify]: iters left: 5 (7 enodes) 1552471053.289 * * [simplify]: iters left: 4 (27 enodes) 1552471053.294 * * [simplify]: iters left: 3 (38 enodes) 1552471053.300 * * [simplify]: iters left: 2 (49 enodes) 1552471053.310 * * [simplify]: iters left: 1 (79 enodes) 1552471053.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.329 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471053.330 * * [simplify]: Extracting #2: cost 14 inf + 86 1552471053.330 * * [simplify]: Extracting #3: cost 2 inf + 1523 1552471053.330 * * [simplify]: Extracting #4: cost 0 inf + 1786 1552471053.330 * [simplify]: Simplified to (/ (- a) (acos a)) 1552471053.330 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ (- a) (acos a)))) 1552471053.330 * * * * [progress]: [ 162 / 270 ] simplifiying candidate # 1552471053.331 * [simplify]: Simplifying (/ (/ 1 1) 1) 1552471053.331 * * [simplify]: iters left: 4 (3 enodes) 1552471053.332 * * [simplify]: iters left: 3 (7 enodes) 1552471053.333 * * [simplify]: iters left: 2 (9 enodes) 1552471053.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.334 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471053.334 * [simplify]: Simplified to 1 1552471053.334 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ 1 a)))) 1552471053.334 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 a)) 1552471053.334 * * [simplify]: iters left: 5 (7 enodes) 1552471053.337 * * [simplify]: iters left: 4 (27 enodes) 1552471053.341 * * [simplify]: iters left: 3 (38 enodes) 1552471053.348 * * [simplify]: iters left: 2 (49 enodes) 1552471053.356 * * [simplify]: iters left: 1 (79 enodes) 1552471053.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.370 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471053.370 * * [simplify]: Extracting #2: cost 14 inf + 86 1552471053.370 * * [simplify]: Extracting #3: cost 2 inf + 1523 1552471053.370 * * [simplify]: Extracting #4: cost 0 inf + 1786 1552471053.371 * [simplify]: Simplified to (/ (- a) (acos a)) 1552471053.371 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ (- a) (acos a)))) 1552471053.371 * * * * [progress]: [ 163 / 270 ] simplifiying candidate # 1552471053.371 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471053.371 * * [simplify]: iters left: 6 (6 enodes) 1552471053.373 * * [simplify]: iters left: 5 (22 enodes) 1552471053.377 * * [simplify]: iters left: 4 (26 enodes) 1552471053.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.381 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471053.381 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471053.381 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471053.381 * * [simplify]: Extracting #4: cost 8 inf + 86 1552471053.381 * * [simplify]: Extracting #5: cost 2 inf + 1018 1552471053.381 * * [simplify]: Extracting #6: cost 0 inf + 1382 1552471053.381 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471053.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))))) 1552471053.382 * [simplify]: Simplifying (/ (/ -1 (acos a)) (cbrt (/ 1 a))) 1552471053.382 * * [simplify]: iters left: 5 (8 enodes) 1552471053.384 * * [simplify]: iters left: 4 (28 enodes) 1552471053.388 * * [simplify]: iters left: 3 (35 enodes) 1552471053.393 * * [simplify]: iters left: 2 (37 enodes) 1552471053.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.399 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471053.399 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471053.399 * * [simplify]: Extracting #3: cost 15 inf + 2 1552471053.399 * * [simplify]: Extracting #4: cost 10 inf + 359 1552471053.399 * * [simplify]: Extracting #5: cost 1 inf + 2030 1552471053.399 * * [simplify]: Extracting #6: cost 0 inf + 2193 1552471053.400 * [simplify]: Simplified to (/ (/ -1 (acos a)) (cbrt (/ 1 a))) 1552471053.400 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))))) 1552471053.400 * * * * [progress]: [ 164 / 270 ] simplifiying candidate # 1552471053.400 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 1552471053.400 * * [simplify]: iters left: 5 (5 enodes) 1552471053.401 * * [simplify]: iters left: 4 (17 enodes) 1552471053.407 * * [simplify]: iters left: 3 (19 enodes) 1552471053.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.413 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471053.413 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471053.413 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471053.413 * * [simplify]: Extracting #4: cost 0 inf + 494 1552471053.413 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 1552471053.413 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))))) 1552471053.413 * [simplify]: Simplifying (/ (/ -1 (acos a)) (sqrt (/ 1 a))) 1552471053.413 * * [simplify]: iters left: 5 (8 enodes) 1552471053.416 * * [simplify]: iters left: 4 (28 enodes) 1552471053.420 * * [simplify]: iters left: 3 (35 enodes) 1552471053.426 * * [simplify]: iters left: 2 (37 enodes) 1552471053.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.432 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471053.432 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471053.432 * * [simplify]: Extracting #3: cost 15 inf + 2 1552471053.432 * * [simplify]: Extracting #4: cost 10 inf + 359 1552471053.432 * * [simplify]: Extracting #5: cost 1 inf + 1750 1552471053.432 * * [simplify]: Extracting #6: cost 0 inf + 1873 1552471053.433 * [simplify]: Simplified to (/ (/ -1 (acos a)) (sqrt (/ 1 a))) 1552471053.433 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))))) 1552471053.433 * * * * [progress]: [ 165 / 270 ] simplifiying candidate # 1552471053.433 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471053.433 * * [simplify]: iters left: 6 (8 enodes) 1552471053.436 * * [simplify]: iters left: 5 (34 enodes) 1552471053.444 * * [simplify]: iters left: 4 (61 enodes) 1552471053.458 * * [simplify]: iters left: 3 (98 enodes) 1552471053.480 * * [simplify]: iters left: 2 (109 enodes) 1552471053.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.500 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471053.500 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471053.500 * * [simplify]: Extracting #3: cost 1 inf + 853 1552471053.500 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471053.501 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471053.501 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ -1 (acos a)) (/ (cbrt 1) (cbrt a))))) 1552471053.502 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (cbrt 1) (cbrt a))) 1552471053.502 * * [simplify]: iters left: 5 (9 enodes) 1552471053.507 * * [simplify]: iters left: 4 (33 enodes) 1552471053.517 * * [simplify]: iters left: 3 (47 enodes) 1552471053.532 * * [simplify]: iters left: 2 (60 enodes) 1552471053.548 * * [simplify]: iters left: 1 (82 enodes) 1552471053.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.572 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.572 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471053.573 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471053.573 * * [simplify]: Extracting #4: cost 11 inf + 1026 1552471053.574 * * [simplify]: Extracting #5: cost 0 inf + 2910 1552471053.575 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 1552471053.575 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 1552471053.575 * * * * [progress]: [ 166 / 270 ] simplifiying candidate # 1552471053.575 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471053.575 * * [simplify]: iters left: 6 (7 enodes) 1552471053.579 * * [simplify]: iters left: 5 (27 enodes) 1552471053.585 * * [simplify]: iters left: 4 (34 enodes) 1552471053.589 * * [simplify]: iters left: 3 (37 enodes) 1552471053.594 * * [simplify]: iters left: 2 (39 enodes) 1552471053.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.599 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471053.599 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471053.599 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471053.599 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471053.599 * [simplify]: Simplified to (sqrt a) 1552471053.599 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ -1 (acos a)) (/ (cbrt 1) (sqrt a))))) 1552471053.600 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (cbrt 1) (sqrt a))) 1552471053.600 * * [simplify]: iters left: 5 (9 enodes) 1552471053.602 * * [simplify]: iters left: 4 (33 enodes) 1552471053.608 * * [simplify]: iters left: 3 (47 enodes) 1552471053.615 * * [simplify]: iters left: 2 (60 enodes) 1552471053.625 * * [simplify]: iters left: 1 (82 enodes) 1552471053.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.647 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.647 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471053.647 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471053.647 * * [simplify]: Extracting #4: cost 11 inf + 866 1552471053.648 * * [simplify]: Extracting #5: cost 0 inf + 2390 1552471053.649 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 1552471053.649 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 1552471053.649 * * * * [progress]: [ 167 / 270 ] simplifiying candidate # 1552471053.649 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471053.649 * * [simplify]: iters left: 6 (5 enodes) 1552471053.659 * * [simplify]: iters left: 5 (19 enodes) 1552471053.662 * * [simplify]: iters left: 4 (21 enodes) 1552471053.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.666 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471053.666 * [simplify]: Simplified to 1 1552471053.666 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ (cbrt 1) a)))) 1552471053.667 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (cbrt 1) a)) 1552471053.667 * * [simplify]: iters left: 5 (8 enodes) 1552471053.671 * * [simplify]: iters left: 4 (30 enodes) 1552471053.679 * * [simplify]: iters left: 3 (44 enodes) 1552471053.686 * * [simplify]: iters left: 2 (57 enodes) 1552471053.695 * * [simplify]: iters left: 1 (80 enodes) 1552471053.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.705 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.705 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471053.706 * * [simplify]: Extracting #3: cost 2 inf + 1606 1552471053.706 * * [simplify]: Extracting #4: cost 0 inf + 1868 1552471053.706 * [simplify]: Simplified to (- (/ a (acos a))) 1552471053.706 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (- (/ a (acos a))))) 1552471053.707 * * * * [progress]: [ 168 / 270 ] simplifiying candidate # 1552471053.707 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471053.707 * * [simplify]: iters left: 6 (7 enodes) 1552471053.710 * * [simplify]: iters left: 5 (27 enodes) 1552471053.718 * * [simplify]: iters left: 4 (38 enodes) 1552471053.729 * * [simplify]: iters left: 3 (49 enodes) 1552471053.740 * * [simplify]: iters left: 2 (56 enodes) 1552471053.754 * * [simplify]: iters left: 1 (61 enodes) 1552471053.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.768 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471053.768 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471053.769 * * [simplify]: Extracting #3: cost 3 inf + 569 1552471053.769 * * [simplify]: Extracting #4: cost 0 inf + 974 1552471053.770 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471053.770 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ -1 (acos a)) (/ (sqrt 1) (cbrt a))))) 1552471053.770 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (sqrt 1) (cbrt a))) 1552471053.770 * * [simplify]: iters left: 5 (9 enodes) 1552471053.775 * * [simplify]: iters left: 4 (33 enodes) 1552471053.786 * * [simplify]: iters left: 3 (47 enodes) 1552471053.804 * * [simplify]: iters left: 2 (60 enodes) 1552471053.815 * * [simplify]: iters left: 1 (82 enodes) 1552471053.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.826 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.826 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471053.826 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471053.826 * * [simplify]: Extracting #4: cost 11 inf + 1026 1552471053.827 * * [simplify]: Extracting #5: cost 0 inf + 2910 1552471053.827 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 1552471053.827 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 1552471053.827 * * * * [progress]: [ 169 / 270 ] simplifiying candidate # 1552471053.828 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 1552471053.828 * * [simplify]: iters left: 5 (6 enodes) 1552471053.830 * * [simplify]: iters left: 4 (22 enodes) 1552471053.833 * * [simplify]: iters left: 3 (26 enodes) 1552471053.837 * * [simplify]: iters left: 2 (30 enodes) 1552471053.840 * * [simplify]: iters left: 1 (32 enodes) 1552471053.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.844 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471053.844 * * [simplify]: Extracting #2: cost 3 inf + 43 1552471053.844 * * [simplify]: Extracting #3: cost 1 inf + 166 1552471053.844 * * [simplify]: Extracting #4: cost 0 inf + 248 1552471053.845 * [simplify]: Simplified to (sqrt a) 1552471053.845 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))))) 1552471053.845 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))) 1552471053.845 * * [simplify]: iters left: 5 (9 enodes) 1552471053.847 * * [simplify]: iters left: 4 (33 enodes) 1552471053.853 * * [simplify]: iters left: 3 (47 enodes) 1552471053.863 * * [simplify]: iters left: 2 (60 enodes) 1552471053.879 * * [simplify]: iters left: 1 (82 enodes) 1552471053.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.905 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.905 * * [simplify]: Extracting #2: cost 20 inf + 2 1552471053.905 * * [simplify]: Extracting #3: cost 19 inf + 3 1552471053.905 * * [simplify]: Extracting #4: cost 11 inf + 866 1552471053.906 * * [simplify]: Extracting #5: cost 0 inf + 2390 1552471053.907 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 1552471053.907 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 1552471053.907 * * * * [progress]: [ 170 / 270 ] simplifiying candidate # 1552471053.908 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 1552471053.908 * * [simplify]: iters left: 5 (4 enodes) 1552471053.914 * * [simplify]: iters left: 4 (14 enodes) 1552471053.917 * * [simplify]: iters left: 3 (16 enodes) 1552471053.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.920 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471053.920 * [simplify]: Simplified to 1 1552471053.920 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ (sqrt 1) a)))) 1552471053.921 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ (sqrt 1) a)) 1552471053.921 * * [simplify]: iters left: 5 (8 enodes) 1552471053.925 * * [simplify]: iters left: 4 (30 enodes) 1552471053.935 * * [simplify]: iters left: 3 (44 enodes) 1552471053.949 * * [simplify]: iters left: 2 (57 enodes) 1552471053.964 * * [simplify]: iters left: 1 (80 enodes) 1552471053.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471053.977 * * [simplify]: Extracting #1: cost 14 inf + 0 1552471053.978 * * [simplify]: Extracting #2: cost 16 inf + 44 1552471053.978 * * [simplify]: Extracting #3: cost 2 inf + 1606 1552471053.978 * * [simplify]: Extracting #4: cost 0 inf + 1868 1552471053.978 * [simplify]: Simplified to (- (/ a (acos a))) 1552471053.979 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (- (/ a (acos a))))) 1552471053.979 * * * * [progress]: [ 171 / 270 ] simplifiying candidate # 1552471053.979 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 1552471053.979 * * [simplify]: iters left: 6 (6 enodes) 1552471053.981 * * [simplify]: iters left: 5 (22 enodes) 1552471053.984 * * [simplify]: iters left: 4 (29 enodes) 1552471053.989 * * [simplify]: iters left: 3 (41 enodes) 1552471053.996 * * [simplify]: iters left: 2 (55 enodes) 1552471054.005 * * [simplify]: iters left: 1 (57 enodes) 1552471054.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.015 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471054.015 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471054.015 * * [simplify]: Extracting #3: cost 3 inf + 529 1552471054.016 * * [simplify]: Extracting #4: cost 1 inf + 812 1552471054.016 * * [simplify]: Extracting #5: cost 0 inf + 974 1552471054.016 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1552471054.016 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ -1 (acos a)) (/ 1 (cbrt a))))) 1552471054.016 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 (cbrt a))) 1552471054.016 * * [simplify]: iters left: 5 (8 enodes) 1552471054.019 * * [simplify]: iters left: 4 (30 enodes) 1552471054.026 * * [simplify]: iters left: 3 (41 enodes) 1552471054.039 * * [simplify]: iters left: 2 (52 enodes) 1552471054.054 * * [simplify]: iters left: 1 (82 enodes) 1552471054.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.066 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471054.066 * * [simplify]: Extracting #2: cost 19 inf + 2 1552471054.067 * * [simplify]: Extracting #3: cost 16 inf + 165 1552471054.067 * * [simplify]: Extracting #4: cost 3 inf + 2284 1552471054.067 * * [simplify]: Extracting #5: cost 0 inf + 2748 1552471054.068 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 1552471054.068 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 1552471054.068 * * * * [progress]: [ 172 / 270 ] simplifiying candidate # 1552471054.068 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 1552471054.068 * * [simplify]: iters left: 5 (5 enodes) 1552471054.070 * * [simplify]: iters left: 4 (17 enodes) 1552471054.072 * * [simplify]: iters left: 3 (20 enodes) 1552471054.075 * * [simplify]: iters left: 2 (24 enodes) 1552471054.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.079 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471054.079 * * [simplify]: Extracting #2: cost 2 inf + 84 1552471054.079 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471054.079 * [simplify]: Simplified to (sqrt a) 1552471054.079 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ -1 (acos a)) (/ 1 (sqrt a))))) 1552471054.079 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 (sqrt a))) 1552471054.079 * * [simplify]: iters left: 5 (8 enodes) 1552471054.082 * * [simplify]: iters left: 4 (30 enodes) 1552471054.088 * * [simplify]: iters left: 3 (41 enodes) 1552471054.100 * * [simplify]: iters left: 2 (52 enodes) 1552471054.118 * * [simplify]: iters left: 1 (82 enodes) 1552471054.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.143 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471054.143 * * [simplify]: Extracting #2: cost 19 inf + 2 1552471054.143 * * [simplify]: Extracting #3: cost 16 inf + 85 1552471054.144 * * [simplify]: Extracting #4: cost 3 inf + 1884 1552471054.144 * * [simplify]: Extracting #5: cost 0 inf + 2268 1552471054.144 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 1552471054.144 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 1552471054.145 * * * * [progress]: [ 173 / 270 ] simplifiying candidate # 1552471054.145 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552471054.145 * * [simplify]: iters left: 4 (3 enodes) 1552471054.146 * * [simplify]: iters left: 3 (7 enodes) 1552471054.147 * * [simplify]: iters left: 2 (9 enodes) 1552471054.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.149 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471054.149 * [simplify]: Simplified to 1 1552471054.149 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ 1 a)))) 1552471054.149 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 a)) 1552471054.149 * * [simplify]: iters left: 5 (7 enodes) 1552471054.151 * * [simplify]: iters left: 4 (27 enodes) 1552471054.156 * * [simplify]: iters left: 3 (38 enodes) 1552471054.162 * * [simplify]: iters left: 2 (49 enodes) 1552471054.171 * * [simplify]: iters left: 1 (79 enodes) 1552471054.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.190 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471054.190 * * [simplify]: Extracting #2: cost 14 inf + 86 1552471054.190 * * [simplify]: Extracting #3: cost 2 inf + 1523 1552471054.191 * * [simplify]: Extracting #4: cost 0 inf + 1786 1552471054.192 * [simplify]: Simplified to (/ (- a) (acos a)) 1552471054.192 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ (- a) (acos a)))) 1552471054.192 * * * * [progress]: [ 174 / 270 ] simplifiying candidate # 1552471054.192 * [simplify]: Simplifying (/ 1 1) 1552471054.192 * * [simplify]: iters left: 2 (2 enodes) 1552471054.194 * * [simplify]: iters left: 1 (6 enodes) 1552471054.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.196 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471054.196 * [simplify]: Simplified to 1 1552471054.196 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ 1 a)))) 1552471054.196 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 a)) 1552471054.196 * * [simplify]: iters left: 5 (7 enodes) 1552471054.200 * * [simplify]: iters left: 4 (27 enodes) 1552471054.210 * * [simplify]: iters left: 3 (38 enodes) 1552471054.222 * * [simplify]: iters left: 2 (49 enodes) 1552471054.239 * * [simplify]: iters left: 1 (79 enodes) 1552471054.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.256 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471054.256 * * [simplify]: Extracting #2: cost 14 inf + 86 1552471054.256 * * [simplify]: Extracting #3: cost 2 inf + 1523 1552471054.256 * * [simplify]: Extracting #4: cost 0 inf + 1786 1552471054.257 * [simplify]: Simplified to (/ (- a) (acos a)) 1552471054.257 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ (- a) (acos a)))) 1552471054.257 * * * * [progress]: [ 175 / 270 ] simplifiying candidate # 1552471054.257 * [simplify]: Simplifying (/ 1 1) 1552471054.257 * * [simplify]: iters left: 2 (2 enodes) 1552471054.258 * * [simplify]: iters left: 1 (6 enodes) 1552471054.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.259 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471054.259 * [simplify]: Simplified to 1 1552471054.259 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ -1 (acos a)) (/ 1 a)))) 1552471054.259 * [simplify]: Simplifying (/ (/ -1 (acos a)) (/ 1 a)) 1552471054.259 * * [simplify]: iters left: 5 (7 enodes) 1552471054.261 * * [simplify]: iters left: 4 (27 enodes) 1552471054.266 * * [simplify]: iters left: 3 (38 enodes) 1552471054.273 * * [simplify]: iters left: 2 (49 enodes) 1552471054.281 * * [simplify]: iters left: 1 (79 enodes) 1552471054.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.295 * * [simplify]: Extracting #1: cost 13 inf + 0 1552471054.295 * * [simplify]: Extracting #2: cost 14 inf + 86 1552471054.295 * * [simplify]: Extracting #3: cost 2 inf + 1523 1552471054.295 * * [simplify]: Extracting #4: cost 0 inf + 1786 1552471054.296 * [simplify]: Simplified to (/ (- a) (acos a)) 1552471054.296 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ (- a) (acos a)))) 1552471054.296 * * * * [progress]: [ 176 / 270 ] simplifiying candidate # 1552471054.296 * [simplify]: Simplifying (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1552471054.296 * * [simplify]: iters left: 6 (7 enodes) 1552471054.298 * * [simplify]: iters left: 5 (25 enodes) 1552471054.302 * * [simplify]: iters left: 4 (29 enodes) 1552471054.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.307 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471054.307 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471054.307 * * [simplify]: Extracting #3: cost 12 inf + 1 1552471054.307 * * [simplify]: Extracting #4: cost 8 inf + 87 1552471054.307 * * [simplify]: Extracting #5: cost 5 inf + 534 1552471054.307 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552471054.307 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552471054.308 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1552471054.308 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552471054.308 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552471054.308 * * [simplify]: iters left: 5 (7 enodes) 1552471054.310 * * [simplify]: iters left: 4 (25 enodes) 1552471054.314 * * [simplify]: iters left: 3 (32 enodes) 1552471054.319 * * [simplify]: iters left: 2 (34 enodes) 1552471054.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.326 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471054.326 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471054.326 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471054.326 * * [simplify]: Extracting #4: cost 6 inf + 906 1552471054.327 * * [simplify]: Extracting #5: cost 1 inf + 1896 1552471054.327 * * [simplify]: Extracting #6: cost 0 inf + 2188 1552471054.328 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 1552471054.328 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 1552471054.328 * * * * [progress]: [ 177 / 270 ] simplifiying candidate # 1552471054.328 * [simplify]: Simplifying (/ -1 (sqrt (/ 1 a))) 1552471054.328 * * [simplify]: iters left: 5 (6 enodes) 1552471054.332 * * [simplify]: iters left: 4 (20 enodes) 1552471054.338 * * [simplify]: iters left: 3 (22 enodes) 1552471054.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.348 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471054.348 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471054.349 * * [simplify]: Extracting #3: cost 8 inf + 1 1552471054.349 * * [simplify]: Extracting #4: cost 6 inf + 3 1552471054.349 * * [simplify]: Extracting #5: cost 1 inf + 374 1552471054.349 * * [simplify]: Extracting #6: cost 0 inf + 497 1552471054.349 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 1552471054.349 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552471054.350 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552471054.350 * * [simplify]: iters left: 5 (7 enodes) 1552471054.354 * * [simplify]: iters left: 4 (25 enodes) 1552471054.361 * * [simplify]: iters left: 3 (32 enodes) 1552471054.370 * * [simplify]: iters left: 2 (34 enodes) 1552471054.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.381 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471054.381 * * [simplify]: Extracting #2: cost 14 inf + 1 1552471054.381 * * [simplify]: Extracting #3: cost 14 inf + 2 1552471054.381 * * [simplify]: Extracting #4: cost 6 inf + 826 1552471054.382 * * [simplify]: Extracting #5: cost 1 inf + 1616 1552471054.382 * * [simplify]: Extracting #6: cost 0 inf + 1868 1552471054.383 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 1552471054.383 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 1552471054.383 * * * * [progress]: [ 178 / 270 ] simplifiying candidate # 1552471054.383 * [simplify]: Simplifying (/ -1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 1552471054.383 * * [simplify]: iters left: 6 (9 enodes) 1552471054.391 * * [simplify]: iters left: 5 (37 enodes) 1552471054.396 * * [simplify]: iters left: 4 (50 enodes) 1552471054.404 * * [simplify]: iters left: 3 (81 enodes) 1552471054.415 * * [simplify]: iters left: 2 (95 enodes) 1552471054.427 * * [simplify]: iters left: 1 (102 enodes) 1552471054.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.438 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471054.438 * * [simplify]: Extracting #2: cost 17 inf + 2 1552471054.438 * * [simplify]: Extracting #3: cost 13 inf + 328 1552471054.438 * * [simplify]: Extracting #4: cost 2 inf + 1826 1552471054.439 * * [simplify]: Extracting #5: cost 0 inf + 2109 1552471054.439 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552471054.439 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 1552471054.439 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 1552471054.439 * * [simplify]: iters left: 5 (8 enodes) 1552471054.445 * * [simplify]: iters left: 4 (30 enodes) 1552471054.450 * * [simplify]: iters left: 3 (44 enodes) 1552471054.457 * * [simplify]: iters left: 2 (54 enodes) 1552471054.466 * * [simplify]: iters left: 1 (89 enodes) 1552471054.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.490 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471054.490 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471054.490 * * [simplify]: Extracting #3: cost 10 inf + 164 1552471054.491 * * [simplify]: Extracting #4: cost 1 inf + 1566 1552471054.491 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552471054.492 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552471054.492 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552471054.492 * * * * [progress]: [ 179 / 270 ] simplifiying candidate # 1552471054.493 * [simplify]: Simplifying (/ -1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 1552471054.493 * * [simplify]: iters left: 6 (8 enodes) 1552471054.499 * * [simplify]: iters left: 5 (30 enodes) 1552471054.504 * * [simplify]: iters left: 4 (33 enodes) 1552471054.508 * * [simplify]: iters left: 3 (34 enodes) 1552471054.513 * * [simplify]: iters left: 2 (37 enodes) 1552471054.518 * * [simplify]: iters left: 1 (40 enodes) 1552471054.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.523 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471054.524 * * [simplify]: Extracting #2: cost 7 inf + 2 1552471054.524 * * [simplify]: Extracting #3: cost 0 inf + 411 1552471054.524 * [simplify]: Simplified to (- (sqrt a)) 1552471054.524 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 1552471054.524 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 1552471054.524 * * [simplify]: iters left: 5 (8 enodes) 1552471054.527 * * [simplify]: iters left: 4 (30 enodes) 1552471054.534 * * [simplify]: iters left: 3 (44 enodes) 1552471054.553 * * [simplify]: iters left: 2 (54 enodes) 1552471054.570 * * [simplify]: iters left: 1 (89 enodes) 1552471054.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.590 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471054.590 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471054.590 * * [simplify]: Extracting #3: cost 10 inf + 84 1552471054.590 * * [simplify]: Extracting #4: cost 1 inf + 1246 1552471054.591 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552471054.591 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552471054.591 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552471054.591 * * * * [progress]: [ 180 / 270 ] simplifiying candidate # 1552471054.591 * [simplify]: Simplifying (/ -1 (/ (* (cbrt 1) (cbrt 1)) 1)) 1552471054.591 * * [simplify]: iters left: 6 (6 enodes) 1552471054.597 * * [simplify]: iters left: 5 (22 enodes) 1552471054.599 * * [simplify]: iters left: 4 (24 enodes) 1552471054.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.602 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471054.602 * [simplify]: Simplified to -1 1552471054.602 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 1552471054.602 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 1552471054.602 * * [simplify]: iters left: 5 (7 enodes) 1552471054.605 * * [simplify]: iters left: 4 (27 enodes) 1552471054.609 * * [simplify]: iters left: 3 (41 enodes) 1552471054.618 * * [simplify]: iters left: 2 (50 enodes) 1552471054.631 * * [simplify]: iters left: 1 (65 enodes) 1552471054.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.647 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471054.648 * * [simplify]: Extracting #2: cost 8 inf + 486 1552471054.648 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471054.648 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471054.648 * [simplify]: Simplified to (/ a (acos a)) 1552471054.648 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471054.648 * * * * [progress]: [ 181 / 270 ] simplifiying candidate # 1552471054.649 * [simplify]: Simplifying (/ -1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 1552471054.649 * * [simplify]: iters left: 6 (8 enodes) 1552471054.654 * * [simplify]: iters left: 5 (30 enodes) 1552471054.660 * * [simplify]: iters left: 4 (44 enodes) 1552471054.666 * * [simplify]: iters left: 3 (56 enodes) 1552471054.673 * * [simplify]: iters left: 2 (67 enodes) 1552471054.687 * * [simplify]: iters left: 1 (87 enodes) 1552471054.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.713 * * [simplify]: Extracting #1: cost 20 inf + 0 1552471054.713 * * [simplify]: Extracting #2: cost 26 inf + 2 1552471054.713 * * [simplify]: Extracting #3: cost 19 inf + 652 1552471054.714 * * [simplify]: Extracting #4: cost 4 inf + 2920 1552471054.715 * * [simplify]: Extracting #5: cost 0 inf + 3527 1552471054.717 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 1552471054.717 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 1552471054.717 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 1552471054.717 * * [simplify]: iters left: 5 (8 enodes) 1552471054.723 * * [simplify]: iters left: 4 (30 enodes) 1552471054.733 * * [simplify]: iters left: 3 (44 enodes) 1552471054.743 * * [simplify]: iters left: 2 (54 enodes) 1552471054.752 * * [simplify]: iters left: 1 (89 enodes) 1552471054.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.769 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471054.769 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471054.769 * * [simplify]: Extracting #3: cost 10 inf + 164 1552471054.769 * * [simplify]: Extracting #4: cost 1 inf + 1566 1552471054.769 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552471054.770 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552471054.770 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 1552471054.770 * * * * [progress]: [ 182 / 270 ] simplifiying candidate # 1552471054.770 * [simplify]: Simplifying (/ -1 (/ (sqrt 1) (sqrt a))) 1552471054.770 * * [simplify]: iters left: 5 (7 enodes) 1552471054.773 * * [simplify]: iters left: 4 (25 enodes) 1552471054.777 * * [simplify]: iters left: 3 (30 enodes) 1552471054.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.781 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471054.781 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471054.781 * * [simplify]: Extracting #3: cost 6 inf + 3 1552471054.782 * * [simplify]: Extracting #4: cost 2 inf + 288 1552471054.782 * * [simplify]: Extracting #5: cost 0 inf + 411 1552471054.782 * [simplify]: Simplified to (- (sqrt a)) 1552471054.782 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 1552471054.782 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 1552471054.782 * * [simplify]: iters left: 5 (8 enodes) 1552471054.785 * * [simplify]: iters left: 4 (30 enodes) 1552471054.790 * * [simplify]: iters left: 3 (44 enodes) 1552471054.805 * * [simplify]: iters left: 2 (54 enodes) 1552471054.822 * * [simplify]: iters left: 1 (89 enodes) 1552471054.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.842 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471054.842 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471054.842 * * [simplify]: Extracting #3: cost 10 inf + 84 1552471054.842 * * [simplify]: Extracting #4: cost 1 inf + 1246 1552471054.842 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552471054.843 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552471054.843 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552471054.843 * * * * [progress]: [ 183 / 270 ] simplifiying candidate # 1552471054.843 * [simplify]: Simplifying (/ -1 (/ (sqrt 1) 1)) 1552471054.843 * * [simplify]: iters left: 5 (5 enodes) 1552471054.846 * * [simplify]: iters left: 4 (17 enodes) 1552471054.849 * * [simplify]: iters left: 3 (19 enodes) 1552471054.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.851 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471054.851 * [simplify]: Simplified to -1 1552471054.851 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 1552471054.852 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 1552471054.852 * * [simplify]: iters left: 5 (7 enodes) 1552471054.854 * * [simplify]: iters left: 4 (27 enodes) 1552471054.859 * * [simplify]: iters left: 3 (41 enodes) 1552471054.871 * * [simplify]: iters left: 2 (50 enodes) 1552471054.883 * * [simplify]: iters left: 1 (65 enodes) 1552471054.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.902 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471054.902 * * [simplify]: Extracting #2: cost 8 inf + 486 1552471054.902 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471054.903 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471054.903 * [simplify]: Simplified to (/ a (acos a)) 1552471054.903 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471054.904 * * * * [progress]: [ 184 / 270 ] simplifiying candidate # 1552471054.904 * [simplify]: Simplifying (/ -1 (/ 1 (* (cbrt a) (cbrt a)))) 1552471054.904 * * [simplify]: iters left: 6 (7 enodes) 1552471054.908 * * [simplify]: iters left: 5 (27 enodes) 1552471054.918 * * [simplify]: iters left: 4 (36 enodes) 1552471054.929 * * [simplify]: iters left: 3 (42 enodes) 1552471054.941 * * [simplify]: iters left: 2 (51 enodes) 1552471054.957 * * [simplify]: iters left: 1 (70 enodes) 1552471054.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471054.978 * * [simplify]: Extracting #1: cost 12 inf + 0 1552471054.979 * * [simplify]: Extracting #2: cost 17 inf + 2 1552471054.979 * * [simplify]: Extracting #3: cost 11 inf + 612 1552471054.979 * * [simplify]: Extracting #4: cost 2 inf + 1865 1552471054.979 * * [simplify]: Extracting #5: cost 0 inf + 2148 1552471054.980 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 1552471054.980 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 1552471054.980 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 1552471054.980 * * [simplify]: iters left: 5 (7 enodes) 1552471054.982 * * [simplify]: iters left: 4 (27 enodes) 1552471054.987 * * [simplify]: iters left: 3 (38 enodes) 1552471054.995 * * [simplify]: iters left: 2 (46 enodes) 1552471055.004 * * [simplify]: iters left: 1 (87 enodes) 1552471055.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.031 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471055.031 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471055.031 * * [simplify]: Extracting #3: cost 12 inf + 2 1552471055.031 * * [simplify]: Extracting #4: cost 4 inf + 1152 1552471055.032 * * [simplify]: Extracting #5: cost 0 inf + 1698 1552471055.032 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1552471055.033 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 1552471055.033 * * * * [progress]: [ 185 / 270 ] simplifiying candidate # 1552471055.033 * [simplify]: Simplifying (/ -1 (/ 1 (sqrt a))) 1552471055.033 * * [simplify]: iters left: 5 (6 enodes) 1552471055.037 * * [simplify]: iters left: 4 (22 enodes) 1552471055.044 * * [simplify]: iters left: 3 (25 enodes) 1552471055.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.052 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471055.052 * * [simplify]: Extracting #2: cost 8 inf + 1 1552471055.052 * * [simplify]: Extracting #3: cost 6 inf + 3 1552471055.052 * * [simplify]: Extracting #4: cost 1 inf + 330 1552471055.052 * * [simplify]: Extracting #5: cost 0 inf + 411 1552471055.052 * [simplify]: Simplified to (- (sqrt a)) 1552471055.052 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 1552471055.053 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 1552471055.053 * * [simplify]: iters left: 5 (7 enodes) 1552471055.056 * * [simplify]: iters left: 4 (27 enodes) 1552471055.065 * * [simplify]: iters left: 3 (38 enodes) 1552471055.077 * * [simplify]: iters left: 2 (46 enodes) 1552471055.096 * * [simplify]: iters left: 1 (87 enodes) 1552471055.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.122 * * [simplify]: Extracting #1: cost 8 inf + 0 1552471055.122 * * [simplify]: Extracting #2: cost 13 inf + 1 1552471055.122 * * [simplify]: Extracting #3: cost 12 inf + 2 1552471055.123 * * [simplify]: Extracting #4: cost 4 inf + 952 1552471055.123 * * [simplify]: Extracting #5: cost 0 inf + 1378 1552471055.124 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1552471055.124 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 1552471055.124 * * * * [progress]: [ 186 / 270 ] simplifiying candidate # 1552471055.125 * [simplify]: Simplifying (/ -1 (/ 1 1)) 1552471055.125 * * [simplify]: iters left: 4 (4 enodes) 1552471055.132 * * [simplify]: iters left: 3 (12 enodes) 1552471055.135 * * [simplify]: iters left: 2 (14 enodes) 1552471055.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.137 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.137 * [simplify]: Simplified to -1 1552471055.137 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552471055.137 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552471055.137 * * [simplify]: iters left: 5 (6 enodes) 1552471055.139 * * [simplify]: iters left: 4 (24 enodes) 1552471055.143 * * [simplify]: iters left: 3 (35 enodes) 1552471055.149 * * [simplify]: iters left: 2 (42 enodes) 1552471055.156 * * [simplify]: iters left: 1 (63 enodes) 1552471055.166 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.166 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471055.166 * * [simplify]: Extracting #2: cost 7 inf + 439 1552471055.166 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471055.167 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471055.168 * [simplify]: Simplified to (/ a (acos a)) 1552471055.168 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471055.168 * * * * [progress]: [ 187 / 270 ] simplifiying candidate # 1552471055.168 * [simplify]: Simplifying (/ -1 1) 1552471055.168 * * [simplify]: iters left: 2 (3 enodes) 1552471055.170 * * [simplify]: iters left: 1 (9 enodes) 1552471055.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.172 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.172 * [simplify]: Simplified to -1 1552471055.172 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552471055.172 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552471055.172 * * [simplify]: iters left: 5 (6 enodes) 1552471055.174 * * [simplify]: iters left: 4 (24 enodes) 1552471055.178 * * [simplify]: iters left: 3 (35 enodes) 1552471055.183 * * [simplify]: iters left: 2 (42 enodes) 1552471055.190 * * [simplify]: iters left: 1 (63 enodes) 1552471055.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.199 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471055.199 * * [simplify]: Extracting #2: cost 7 inf + 439 1552471055.200 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471055.200 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471055.200 * [simplify]: Simplified to (/ a (acos a)) 1552471055.200 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471055.200 * * * * [progress]: [ 188 / 270 ] simplifiying candidate # 1552471055.200 * [simplify]: Simplifying (/ -1 1) 1552471055.200 * * [simplify]: iters left: 2 (3 enodes) 1552471055.202 * * [simplify]: iters left: 1 (9 enodes) 1552471055.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.205 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.205 * [simplify]: Simplified to -1 1552471055.205 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 1552471055.206 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 1552471055.206 * * [simplify]: iters left: 5 (6 enodes) 1552471055.209 * * [simplify]: iters left: 4 (24 enodes) 1552471055.217 * * [simplify]: iters left: 3 (35 enodes) 1552471055.231 * * [simplify]: iters left: 2 (42 enodes) 1552471055.239 * * [simplify]: iters left: 1 (63 enodes) 1552471055.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.249 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471055.249 * * [simplify]: Extracting #2: cost 7 inf + 439 1552471055.249 * * [simplify]: Extracting #3: cost 2 inf + 966 1552471055.250 * * [simplify]: Extracting #4: cost 0 inf + 1270 1552471055.250 * [simplify]: Simplified to (/ a (acos a)) 1552471055.250 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1552471055.250 * * * * [progress]: [ 189 / 270 ] simplifiying candidate # 1552471055.250 * * * * [progress]: [ 190 / 270 ] simplifiying candidate # 1552471055.250 * * * * [progress]: [ 191 / 270 ] simplifiying candidate # 1552471055.250 * * * * [progress]: [ 192 / 270 ] simplifiying candidate # 1552471055.250 * [simplify]: Simplifying (cbrt (/ 1 a)) 1552471055.250 * * [simplify]: iters left: 3 (4 enodes) 1552471055.252 * * [simplify]: iters left: 2 (14 enodes) 1552471055.254 * * [simplify]: iters left: 1 (16 enodes) 1552471055.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.257 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.257 * * [simplify]: Extracting #2: cost 6 inf + 0 1552471055.257 * * [simplify]: Extracting #3: cost 2 inf + 86 1552471055.257 * * [simplify]: Extracting #4: cost 1 inf + 208 1552471055.257 * * [simplify]: Extracting #5: cost 0 inf + 330 1552471055.257 * [simplify]: Simplified to (cbrt (/ 1 a)) 1552471055.257 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 1552471055.257 * * * * [progress]: [ 193 / 270 ] simplifiying candidate # 1552471055.258 * [simplify]: Simplifying (sqrt (/ 1 a)) 1552471055.258 * * [simplify]: iters left: 3 (4 enodes) 1552471055.259 * * [simplify]: iters left: 2 (14 enodes) 1552471055.261 * * [simplify]: iters left: 1 (16 enodes) 1552471055.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.264 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.264 * * [simplify]: Extracting #2: cost 6 inf + 0 1552471055.264 * * [simplify]: Extracting #3: cost 2 inf + 86 1552471055.264 * * [simplify]: Extracting #4: cost 1 inf + 168 1552471055.264 * * [simplify]: Extracting #5: cost 0 inf + 250 1552471055.264 * [simplify]: Simplified to (sqrt (/ 1 a)) 1552471055.264 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 1552471055.264 * * * * [progress]: [ 194 / 270 ] simplifiying candidate # 1552471055.265 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 1552471055.265 * * [simplify]: iters left: 3 (5 enodes) 1552471055.267 * * [simplify]: iters left: 2 (17 enodes) 1552471055.270 * * [simplify]: iters left: 1 (19 enodes) 1552471055.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.275 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.275 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.275 * * [simplify]: Extracting #3: cost 0 inf + 408 1552471055.275 * [simplify]: Simplified to (/ 1 (cbrt a)) 1552471055.275 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 1552471055.276 * * * * [progress]: [ 195 / 270 ] simplifiying candidate # 1552471055.276 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 1552471055.276 * * [simplify]: iters left: 3 (5 enodes) 1552471055.280 * * [simplify]: iters left: 2 (17 enodes) 1552471055.285 * * [simplify]: iters left: 1 (19 enodes) 1552471055.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.291 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.291 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.291 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471055.291 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552471055.291 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 1552471055.291 * * * * [progress]: [ 196 / 270 ] simplifiying candidate # 1552471055.292 * [simplify]: Simplifying (/ (cbrt 1) a) 1552471055.292 * * [simplify]: iters left: 3 (4 enodes) 1552471055.295 * * [simplify]: iters left: 2 (14 enodes) 1552471055.299 * * [simplify]: iters left: 1 (16 enodes) 1552471055.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.303 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.304 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471055.304 * * [simplify]: Extracting #3: cost 1 inf + 44 1552471055.304 * * [simplify]: Extracting #4: cost 0 inf + 86 1552471055.304 * [simplify]: Simplified to (/ 1 a) 1552471055.304 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 1552471055.304 * * * * [progress]: [ 197 / 270 ] simplifiying candidate # 1552471055.304 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 1552471055.304 * * [simplify]: iters left: 3 (5 enodes) 1552471055.308 * * [simplify]: iters left: 2 (17 enodes) 1552471055.314 * * [simplify]: iters left: 1 (19 enodes) 1552471055.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.319 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.319 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.319 * * [simplify]: Extracting #3: cost 0 inf + 408 1552471055.319 * [simplify]: Simplified to (/ 1 (cbrt a)) 1552471055.319 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 1552471055.320 * * * * [progress]: [ 198 / 270 ] simplifiying candidate # 1552471055.320 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 1552471055.320 * * [simplify]: iters left: 3 (5 enodes) 1552471055.324 * * [simplify]: iters left: 2 (17 enodes) 1552471055.329 * * [simplify]: iters left: 1 (19 enodes) 1552471055.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.336 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.336 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.336 * * [simplify]: Extracting #3: cost 0 inf + 248 1552471055.336 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552471055.336 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 1552471055.336 * * * * [progress]: [ 199 / 270 ] simplifiying candidate # 1552471055.336 * [simplify]: Simplifying (/ (sqrt 1) a) 1552471055.336 * * [simplify]: iters left: 3 (4 enodes) 1552471055.339 * * [simplify]: iters left: 2 (14 enodes) 1552471055.343 * * [simplify]: iters left: 1 (16 enodes) 1552471055.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.353 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471055.353 * * [simplify]: Extracting #3: cost 1 inf + 44 1552471055.353 * * [simplify]: Extracting #4: cost 0 inf + 86 1552471055.353 * [simplify]: Simplified to (/ 1 a) 1552471055.353 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ (sqrt 1) 1)) (/ 1 a))) 1552471055.353 * * * * [progress]: [ 200 / 270 ] simplifiying candidate # 1552471055.353 * [simplify]: Simplifying (/ 1 (cbrt a)) 1552471055.353 * * [simplify]: iters left: 3 (4 enodes) 1552471055.356 * * [simplify]: iters left: 2 (14 enodes) 1552471055.360 * * [simplify]: iters left: 1 (16 enodes) 1552471055.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.365 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.365 * * [simplify]: Extracting #3: cost 3 inf + 83 1552471055.366 * * [simplify]: Extracting #4: cost 1 inf + 286 1552471055.366 * * [simplify]: Extracting #5: cost 0 inf + 408 1552471055.366 * [simplify]: Simplified to (/ 1 (cbrt a)) 1552471055.366 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 1552471055.366 * * * * [progress]: [ 201 / 270 ] simplifiying candidate # 1552471055.366 * [simplify]: Simplifying (/ 1 (sqrt a)) 1552471055.366 * * [simplify]: iters left: 3 (4 enodes) 1552471055.369 * * [simplify]: iters left: 2 (14 enodes) 1552471055.374 * * [simplify]: iters left: 1 (16 enodes) 1552471055.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.379 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.379 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.379 * * [simplify]: Extracting #3: cost 3 inf + 43 1552471055.379 * * [simplify]: Extracting #4: cost 1 inf + 166 1552471055.379 * * [simplify]: Extracting #5: cost 0 inf + 248 1552471055.379 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552471055.379 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 1552471055.379 * * * * [progress]: [ 202 / 270 ] simplifiying candidate # 1552471055.380 * [simplify]: Simplifying (/ 1 a) 1552471055.380 * * [simplify]: iters left: 2 (3 enodes) 1552471055.382 * * [simplify]: iters left: 1 (11 enodes) 1552471055.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.385 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.385 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471055.386 * * [simplify]: Extracting #3: cost 0 inf + 86 1552471055.386 * [simplify]: Simplified to (/ 1 a) 1552471055.386 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) (/ 1 1)) (/ 1 a))) 1552471055.386 * * * * [progress]: [ 203 / 270 ] simplifiying candidate # 1552471055.386 * [simplify]: Simplifying (/ 1 a) 1552471055.386 * * [simplify]: iters left: 2 (3 enodes) 1552471055.388 * * [simplify]: iters left: 1 (11 enodes) 1552471055.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.391 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.391 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471055.391 * * [simplify]: Extracting #3: cost 0 inf + 86 1552471055.391 * [simplify]: Simplified to (/ 1 a) 1552471055.391 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) 1) (/ 1 a))) 1552471055.391 * * * * [progress]: [ 204 / 270 ] simplifiying candidate # 1552471055.391 * [simplify]: Simplifying (/ 1 a) 1552471055.391 * * [simplify]: iters left: 2 (3 enodes) 1552471055.392 * * [simplify]: iters left: 1 (11 enodes) 1552471055.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.394 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.394 * * [simplify]: Extracting #2: cost 2 inf + 2 1552471055.394 * * [simplify]: Extracting #3: cost 0 inf + 86 1552471055.394 * [simplify]: Simplified to (/ 1 a) 1552471055.394 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ -1 (acos a)) 1) (/ 1 a))) 1552471055.394 * * * * [progress]: [ 205 / 270 ] simplifiying candidate # 1552471055.395 * [simplify]: Simplifying (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471055.395 * * [simplify]: iters left: 6 (6 enodes) 1552471055.396 * * [simplify]: iters left: 5 (18 enodes) 1552471055.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.399 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.399 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471055.399 * * [simplify]: Extracting #3: cost 8 inf + 0 1552471055.399 * * [simplify]: Extracting #4: cost 9 inf + 1 1552471055.399 * * [simplify]: Extracting #5: cost 0 inf + 1376 1552471055.399 * [simplify]: Simplified to (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1552471055.399 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (/ 1 a) (cbrt (/ -1 (acos a)))))) 1552471055.399 * * * * [progress]: [ 206 / 270 ] simplifiying candidate # 1552471055.400 * [simplify]: Simplifying (sqrt (/ -1 (acos a))) 1552471055.400 * * [simplify]: iters left: 4 (5 enodes) 1552471055.401 * * [simplify]: iters left: 3 (15 enodes) 1552471055.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.403 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.403 * * [simplify]: Extracting #2: cost 6 inf + 0 1552471055.403 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471055.403 * * [simplify]: Extracting #4: cost 0 inf + 792 1552471055.404 * [simplify]: Simplified to (sqrt (/ -1 (acos a))) 1552471055.404 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ -1 (acos a))) (/ (/ 1 a) (sqrt (/ -1 (acos a)))))) 1552471055.404 * * * * [progress]: [ 207 / 270 ] simplifiying candidate # 1552471055.404 * [simplify]: Simplifying (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.404 * * [simplify]: iters left: 6 (8 enodes) 1552471055.406 * * [simplify]: iters left: 5 (30 enodes) 1552471055.411 * * [simplify]: iters left: 4 (45 enodes) 1552471055.419 * * [simplify]: iters left: 3 (52 enodes) 1552471055.434 * * [simplify]: iters left: 2 (55 enodes) 1552471055.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.449 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471055.450 * * [simplify]: Extracting #2: cost 22 inf + 0 1552471055.450 * * [simplify]: Extracting #3: cost 23 inf + 1 1552471055.450 * * [simplify]: Extracting #4: cost 18 inf + 436 1552471055.451 * * [simplify]: Extracting #5: cost 2 inf + 4632 1552471055.452 * * [simplify]: Extracting #6: cost 0 inf + 5176 1552471055.453 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471055.453 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (cbrt (acos a)))))) 1552471055.453 * * * * [progress]: [ 208 / 270 ] simplifiying candidate # 1552471055.454 * [simplify]: Simplifying (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471055.454 * * [simplify]: iters left: 5 (7 enodes) 1552471055.457 * * [simplify]: iters left: 4 (23 enodes) 1552471055.465 * * [simplify]: iters left: 3 (27 enodes) 1552471055.473 * * [simplify]: iters left: 2 (30 enodes) 1552471055.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.483 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471055.483 * * [simplify]: Extracting #2: cost 14 inf + 0 1552471055.483 * * [simplify]: Extracting #3: cost 15 inf + 1 1552471055.483 * * [simplify]: Extracting #4: cost 12 inf + 164 1552471055.483 * * [simplify]: Extracting #5: cost 6 inf + 971 1552471055.484 * * [simplify]: Extracting #6: cost 1 inf + 2150 1552471055.484 * * [simplify]: Extracting #7: cost 0 inf + 2442 1552471055.485 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471055.485 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt -1) (sqrt (acos a)))))) 1552471055.485 * * * * [progress]: [ 209 / 270 ] simplifiying candidate # 1552471055.488 * [simplify]: Simplifying (/ (* (cbrt -1) (cbrt -1)) 1) 1552471055.488 * * [simplify]: iters left: 5 (5 enodes) 1552471055.492 * * [simplify]: iters left: 4 (17 enodes) 1552471055.499 * * [simplify]: iters left: 3 (27 enodes) 1552471055.508 * * [simplify]: iters left: 2 (28 enodes) 1552471055.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.516 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471055.516 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471055.516 * * [simplify]: Extracting #3: cost 6 inf + 2 1552471055.516 * * [simplify]: Extracting #4: cost 1 inf + 528 1552471055.516 * * [simplify]: Extracting #5: cost 0 inf + 650 1552471055.517 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471055.517 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt -1) (cbrt -1)) (/ (/ 1 a) (/ (cbrt -1) (acos a))))) 1552471055.517 * * * * [progress]: [ 210 / 270 ] simplifiying candidate # 1552471055.517 * [simplify]: Simplifying (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.517 * * [simplify]: iters left: 6 (7 enodes) 1552471055.521 * * [simplify]: iters left: 5 (23 enodes) 1552471055.529 * * [simplify]: iters left: 4 (25 enodes) 1552471055.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.537 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471055.537 * * [simplify]: Extracting #2: cost 12 inf + 0 1552471055.537 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471055.537 * * [simplify]: Extracting #4: cost 8 inf + 266 1552471055.538 * * [simplify]: Extracting #5: cost 4 inf + 1071 1552471055.538 * * [simplify]: Extracting #6: cost 1 inf + 1826 1552471055.538 * * [simplify]: Extracting #7: cost 0 inf + 2118 1552471055.539 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.539 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (sqrt -1) (cbrt (acos a)))))) 1552471055.539 * * * * [progress]: [ 211 / 270 ] simplifiying candidate # 1552471055.539 * [simplify]: Simplifying (/ (sqrt -1) (sqrt (acos a))) 1552471055.539 * * [simplify]: iters left: 4 (6 enodes) 1552471055.543 * * [simplify]: iters left: 3 (18 enodes) 1552471055.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.549 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.549 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471055.549 * * [simplify]: Extracting #3: cost 9 inf + 1 1552471055.549 * * [simplify]: Extracting #4: cost 0 inf + 952 1552471055.549 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471055.549 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt -1) (sqrt (acos a)))))) 1552471055.549 * * * * [progress]: [ 212 / 270 ] simplifiying candidate # 1552471055.550 * [simplify]: Simplifying (/ (sqrt -1) 1) 1552471055.550 * * [simplify]: iters left: 3 (4 enodes) 1552471055.553 * * [simplify]: iters left: 2 (12 enodes) 1552471055.558 * * [simplify]: iters left: 1 (14 enodes) 1552471055.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.563 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.563 * * [simplify]: Extracting #2: cost 0 inf + 84 1552471055.563 * [simplify]: Simplified to (sqrt -1) 1552471055.563 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt -1) (/ (/ 1 a) (/ (sqrt -1) (acos a))))) 1552471055.563 * * * * [progress]: [ 213 / 270 ] simplifiying candidate # 1552471055.563 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.563 * * [simplify]: iters left: 6 (6 enodes) 1552471055.567 * * [simplify]: iters left: 5 (22 enodes) 1552471055.573 * * [simplify]: iters left: 4 (26 enodes) 1552471055.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.581 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471055.581 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471055.581 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471055.582 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471055.582 * * [simplify]: Extracting #5: cost 2 inf + 1413 1552471055.582 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471055.583 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.583 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ -1 (cbrt (acos a)))))) 1552471055.583 * * * * [progress]: [ 214 / 270 ] simplifiying candidate # 1552471055.583 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552471055.583 * * [simplify]: iters left: 4 (5 enodes) 1552471055.586 * * [simplify]: iters left: 3 (17 enodes) 1552471055.592 * * [simplify]: iters left: 2 (19 enodes) 1552471055.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.598 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.598 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.598 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471055.598 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471055.598 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471055.598 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ -1 (sqrt (acos a)))))) 1552471055.598 * * * * [progress]: [ 215 / 270 ] simplifiying candidate # 1552471055.599 * [simplify]: Simplifying (/ 1 1) 1552471055.599 * * [simplify]: iters left: 2 (2 enodes) 1552471055.600 * * [simplify]: iters left: 1 (6 enodes) 1552471055.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.602 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.602 * [simplify]: Simplified to 1 1552471055.602 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ -1 (acos a))))) 1552471055.603 * * * * [progress]: [ 216 / 270 ] simplifiying candidate # 1552471055.603 * * * * [progress]: [ 217 / 270 ] simplifiying candidate # 1552471055.603 * * * * [progress]: [ 218 / 270 ] simplifiying candidate # 1552471055.603 * * * * [progress]: [ 219 / 270 ] simplifiying candidate # 1552471055.603 * [simplify]: Simplifying (- a) 1552471055.603 * * [simplify]: iters left: 2 (2 enodes) 1552471055.604 * * [simplify]: iters left: 1 (6 enodes) 1552471055.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.606 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.606 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471055.606 * * [simplify]: Extracting #3: cost 0 inf + 83 1552471055.606 * [simplify]: Simplified to (- a) 1552471055.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) (- 1)) (- a))) 1552471055.606 * * * * [progress]: [ 220 / 270 ] simplifiying candidate # 1552471055.607 * [simplify]: Simplifying (/ a 1) 1552471055.607 * * [simplify]: iters left: 2 (3 enodes) 1552471055.608 * * [simplify]: iters left: 1 (9 enodes) 1552471055.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.611 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.611 * [simplify]: Simplified to a 1552471055.611 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) 1) a)) 1552471055.611 * * * * [progress]: [ 221 / 270 ] simplifiying candidate # 1552471055.612 * [simplify]: Simplifying (cbrt a) 1552471055.612 * * [simplify]: iters left: 1 (2 enodes) 1552471055.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.613 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.613 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471055.613 * * [simplify]: Extracting #3: cost 0 inf + 163 1552471055.613 * [simplify]: Simplified to (cbrt a) 1552471055.613 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) (/ 1 (* (cbrt a) (cbrt a)))) (cbrt a))) 1552471055.613 * * * * [progress]: [ 222 / 270 ] simplifiying candidate # 1552471055.613 * [simplify]: Simplifying (sqrt a) 1552471055.613 * * [simplify]: iters left: 1 (2 enodes) 1552471055.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.614 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.614 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471055.614 * * [simplify]: Extracting #3: cost 0 inf + 83 1552471055.614 * [simplify]: Simplified to (sqrt a) 1552471055.614 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) (/ 1 (sqrt a))) (sqrt a))) 1552471055.614 * * * * [progress]: [ 223 / 270 ] simplifiying candidate # 1552471055.614 * * * * [progress]: [ 224 / 270 ] simplifiying candidate # 1552471055.615 * [simplify]: Simplifying (/ a (cbrt 1)) 1552471055.615 * * [simplify]: iters left: 3 (4 enodes) 1552471055.619 * * [simplify]: iters left: 2 (14 enodes) 1552471055.623 * * [simplify]: iters left: 1 (16 enodes) 1552471055.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.626 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.626 * [simplify]: Simplified to a 1552471055.626 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) (* (cbrt 1) (cbrt 1))) a)) 1552471055.626 * * * * [progress]: [ 225 / 270 ] simplifiying candidate # 1552471055.627 * [simplify]: Simplifying (/ a (sqrt 1)) 1552471055.627 * * [simplify]: iters left: 3 (4 enodes) 1552471055.631 * * [simplify]: iters left: 2 (14 enodes) 1552471055.635 * * [simplify]: iters left: 1 (16 enodes) 1552471055.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.638 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.639 * [simplify]: Simplified to a 1552471055.639 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) (sqrt 1)) a)) 1552471055.639 * * * * [progress]: [ 226 / 270 ] simplifiying candidate # 1552471055.639 * [simplify]: Simplifying (/ a 1) 1552471055.639 * * [simplify]: iters left: 2 (3 enodes) 1552471055.641 * * [simplify]: iters left: 1 (9 enodes) 1552471055.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.644 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.644 * [simplify]: Simplified to a 1552471055.644 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (acos a)) 1) a)) 1552471055.644 * * * * [progress]: [ 227 / 270 ] simplifiying candidate # 1552471055.645 * * * * [progress]: [ 228 / 270 ] simplifiying candidate # 1552471055.645 * [simplify]: Simplifying (- -1) 1552471055.645 * * [simplify]: iters left: 2 (2 enodes) 1552471055.647 * * [simplify]: iters left: 1 (7 enodes) 1552471055.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.650 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.650 * [simplify]: Simplified to 1 1552471055.650 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (- (acos a))))) 1552471055.650 * * * * [progress]: [ 229 / 270 ] simplifiying candidate # 1552471055.650 * * * * [progress]: [ 230 / 270 ] simplifiying candidate # 1552471055.650 * [simplify]: Simplifying (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.651 * * [simplify]: iters left: 6 (6 enodes) 1552471055.658 * * [simplify]: iters left: 5 (20 enodes) 1552471055.664 * * [simplify]: iters left: 4 (22 enodes) 1552471055.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.671 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471055.671 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471055.671 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471055.671 * * [simplify]: Extracting #4: cost 10 inf + 2 1552471055.671 * * [simplify]: Extracting #5: cost 1 inf + 1624 1552471055.672 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471055.672 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471055.672 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ 1 a) (cbrt (acos a))))) 1552471055.672 * * * * [progress]: [ 231 / 270 ] simplifiying candidate # 1552471055.673 * [simplify]: Simplifying (/ -1 (sqrt (acos a))) 1552471055.673 * * [simplify]: iters left: 4 (5 enodes) 1552471055.675 * * [simplify]: iters left: 3 (15 enodes) 1552471055.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.680 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471055.680 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471055.680 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471055.680 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471055.680 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 1552471055.680 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (sqrt (acos a))) (* (/ 1 a) (sqrt (acos a))))) 1552471055.680 * * * * [progress]: [ 232 / 270 ] simplifiying candidate # 1552471055.681 * [simplify]: Simplifying (/ -1 1) 1552471055.681 * * [simplify]: iters left: 2 (3 enodes) 1552471055.683 * * [simplify]: iters left: 1 (9 enodes) 1552471055.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.686 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471055.686 * [simplify]: Simplified to -1 1552471055.686 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (* (/ 1 a) (acos a)))) 1552471055.686 * * * * [progress]: [ 233 / 270 ] simplifiying candidate # 1552471055.687 * [simplify]: Simplifying (* (cbrt -1) (cbrt -1)) 1552471055.687 * * [simplify]: iters left: 3 (3 enodes) 1552471055.689 * * [simplify]: iters left: 2 (9 enodes) 1552471055.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.692 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.692 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471055.692 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471055.692 * * [simplify]: Extracting #4: cost 0 inf + 405 1552471055.693 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471055.693 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt -1) (cbrt -1)) (* (/ 1 a) (/ (acos a) (cbrt -1))))) 1552471055.693 * * * * [progress]: [ 234 / 270 ] simplifiying candidate # 1552471055.693 * [simplify]: Simplifying (sqrt -1) 1552471055.693 * * [simplify]: iters left: 1 (2 enodes) 1552471055.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.695 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471055.695 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471055.695 * * [simplify]: Extracting #3: cost 0 inf + 83 1552471055.695 * [simplify]: Simplified to (sqrt -1) 1552471055.695 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt -1) (* (/ 1 a) (/ (acos a) (sqrt -1))))) 1552471055.695 * * * * [progress]: [ 235 / 270 ] simplifiying candidate # 1552471055.695 * * * * [progress]: [ 236 / 270 ] simplifiying candidate #real (real->posit16 (/ (/ -1 (acos a)) (/ 1 a)))))> 1552471055.695 * * * * [progress]: [ 237 / 270 ] simplifiying candidate # 1552471055.695 * * * * [progress]: [ 238 / 270 ] simplifiying candidate # 1552471055.696 * [simplify]: Simplifying (- (log -1) (log (acos a))) 1552471055.696 * * [simplify]: iters left: 4 (6 enodes) 1552471055.699 * * [simplify]: iters left: 3 (20 enodes) 1552471055.705 * * [simplify]: iters left: 2 (23 enodes) 1552471055.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471055.713 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471055.713 * * [simplify]: Extracting #2: cost 10 inf + 0 1552471055.713 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471055.713 * * [simplify]: Extracting #4: cost 8 inf + 144 1552471055.713 * * [simplify]: Extracting #5: cost 0 inf + 1594 1552471055.714 * [simplify]: Simplified to (- (log -1) (log (acos a))) 1552471055.714 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log -1) (log (acos a)))) (/ 1 a))) 1552471055.714 * * * * [progress]: [ 239 / 270 ] simplifiying candidate # 1552471055.714 * * * * [progress]: [ 240 / 270 ] simplifiying candidate # 1552471055.714 * * * * [progress]: [ 241 / 270 ] simplifiying candidate # 1552471055.714 * [simplify]: Simplifying (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) 1552471055.714 * * [simplify]: iters left: 6 (8 enodes) 1552471055.720 * * [simplify]: iters left: 5 (35 enodes) 1552471055.733 * * [simplify]: iters left: 4 (78 enodes) 1552471055.763 * * [simplify]: iters left: 3 (181 enodes) 1552471055.867 * * [simplify]: iters left: 2 (392 enodes) 1552471056.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.417 * * [simplify]: Extracting #1: cost 28 inf + 0 1552471056.417 * * [simplify]: Extracting #2: cost 62 inf + 2 1552471056.418 * * [simplify]: Extracting #3: cost 40 inf + 3231 1552471056.419 * * [simplify]: Extracting #4: cost 12 inf + 9421 1552471056.421 * * [simplify]: Extracting #5: cost 3 inf + 12369 1552471056.423 * * [simplify]: Extracting #6: cost 0 inf + 13690 1552471056.425 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1552471056.425 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1552471056.425 * * * * [progress]: [ 242 / 270 ] simplifiying candidate # 1552471056.425 * * * * [progress]: [ 243 / 270 ] simplifiying candidate # 1552471056.426 * * * * [progress]: [ 244 / 270 ] simplifiying candidate # 1552471056.426 * * * * [progress]: [ 245 / 270 ] simplifiying candidate # 1552471056.426 * * * * [progress]: [ 246 / 270 ] simplifiying candidate # 1552471056.426 * [simplify]: Simplifying (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471056.426 * * [simplify]: iters left: 6 (8 enodes) 1552471056.428 * * [simplify]: iters left: 5 (30 enodes) 1552471056.438 * * [simplify]: iters left: 4 (45 enodes) 1552471056.452 * * [simplify]: iters left: 3 (52 enodes) 1552471056.467 * * [simplify]: iters left: 2 (55 enodes) 1552471056.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.482 * * [simplify]: Extracting #1: cost 11 inf + 0 1552471056.482 * * [simplify]: Extracting #2: cost 22 inf + 0 1552471056.482 * * [simplify]: Extracting #3: cost 23 inf + 1 1552471056.483 * * [simplify]: Extracting #4: cost 18 inf + 436 1552471056.483 * * [simplify]: Extracting #5: cost 2 inf + 4632 1552471056.485 * * [simplify]: Extracting #6: cost 0 inf + 5176 1552471056.486 * [simplify]: Simplified to (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) 1552471056.486 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (cbrt -1) (cbrt (acos a)))) (/ 1 a))) 1552471056.486 * [simplify]: Simplifying (/ (cbrt -1) (cbrt (acos a))) 1552471056.486 * * [simplify]: iters left: 4 (6 enodes) 1552471056.489 * * [simplify]: iters left: 3 (18 enodes) 1552471056.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.496 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.496 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.496 * * [simplify]: Extracting #3: cost 9 inf + 1 1552471056.496 * * [simplify]: Extracting #4: cost 0 inf + 1272 1552471056.496 * [simplify]: Simplified to (/ (cbrt -1) (cbrt (acos a))) 1552471056.496 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (/ (cbrt -1) (cbrt (acos a)))) (/ 1 a))) 1552471056.497 * * * * [progress]: [ 247 / 270 ] simplifiying candidate # 1552471056.497 * [simplify]: Simplifying (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471056.497 * * [simplify]: iters left: 5 (7 enodes) 1552471056.501 * * [simplify]: iters left: 4 (23 enodes) 1552471056.513 * * [simplify]: iters left: 3 (27 enodes) 1552471056.517 * * [simplify]: iters left: 2 (30 enodes) 1552471056.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.522 * * [simplify]: Extracting #1: cost 7 inf + 0 1552471056.522 * * [simplify]: Extracting #2: cost 14 inf + 0 1552471056.522 * * [simplify]: Extracting #3: cost 15 inf + 1 1552471056.522 * * [simplify]: Extracting #4: cost 12 inf + 164 1552471056.522 * * [simplify]: Extracting #5: cost 6 inf + 971 1552471056.523 * * [simplify]: Extracting #6: cost 1 inf + 2150 1552471056.523 * * [simplify]: Extracting #7: cost 0 inf + 2442 1552471056.523 * [simplify]: Simplified to (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1552471056.523 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (cbrt -1) (sqrt (acos a)))) (/ 1 a))) 1552471056.523 * [simplify]: Simplifying (/ (cbrt -1) (sqrt (acos a))) 1552471056.523 * * [simplify]: iters left: 4 (6 enodes) 1552471056.525 * * [simplify]: iters left: 3 (18 enodes) 1552471056.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.528 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.528 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.528 * * [simplify]: Extracting #3: cost 9 inf + 1 1552471056.528 * * [simplify]: Extracting #4: cost 0 inf + 1112 1552471056.528 * [simplify]: Simplified to (/ (cbrt -1) (sqrt (acos a))) 1552471056.528 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (cbrt -1) (sqrt (acos a)))) (/ 1 a))) 1552471056.528 * * * * [progress]: [ 248 / 270 ] simplifiying candidate # 1552471056.529 * [simplify]: Simplifying (/ (* (cbrt -1) (cbrt -1)) 1) 1552471056.529 * * [simplify]: iters left: 5 (5 enodes) 1552471056.531 * * [simplify]: iters left: 4 (17 enodes) 1552471056.534 * * [simplify]: iters left: 3 (27 enodes) 1552471056.539 * * [simplify]: iters left: 2 (28 enodes) 1552471056.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.545 * * [simplify]: Extracting #1: cost 5 inf + 0 1552471056.545 * * [simplify]: Extracting #2: cost 7 inf + 1 1552471056.545 * * [simplify]: Extracting #3: cost 6 inf + 2 1552471056.545 * * [simplify]: Extracting #4: cost 1 inf + 528 1552471056.546 * * [simplify]: Extracting #5: cost 0 inf + 650 1552471056.546 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471056.546 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (acos a))) (/ 1 a))) 1552471056.546 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 1552471056.546 * * [simplify]: iters left: 3 (5 enodes) 1552471056.549 * * [simplify]: iters left: 2 (15 enodes) 1552471056.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.552 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.552 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.552 * * [simplify]: Extracting #3: cost 4 inf + 184 1552471056.552 * * [simplify]: Extracting #4: cost 0 inf + 770 1552471056.552 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 1552471056.552 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (acos a))) (/ 1 a))) 1552471056.552 * * * * [progress]: [ 249 / 270 ] simplifiying candidate # 1552471056.552 * [simplify]: Simplifying (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471056.552 * * [simplify]: iters left: 6 (7 enodes) 1552471056.554 * * [simplify]: iters left: 5 (23 enodes) 1552471056.558 * * [simplify]: iters left: 4 (25 enodes) 1552471056.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.562 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471056.562 * * [simplify]: Extracting #2: cost 12 inf + 0 1552471056.563 * * [simplify]: Extracting #3: cost 13 inf + 1 1552471056.563 * * [simplify]: Extracting #4: cost 8 inf + 266 1552471056.563 * * [simplify]: Extracting #5: cost 4 inf + 1071 1552471056.563 * * [simplify]: Extracting #6: cost 1 inf + 1826 1552471056.563 * * [simplify]: Extracting #7: cost 0 inf + 2118 1552471056.563 * [simplify]: Simplified to (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1552471056.563 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt -1) (cbrt (acos a)))) (/ 1 a))) 1552471056.564 * [simplify]: Simplifying (/ (sqrt -1) (cbrt (acos a))) 1552471056.564 * * [simplify]: iters left: 4 (6 enodes) 1552471056.565 * * [simplify]: iters left: 3 (18 enodes) 1552471056.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.568 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.568 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.568 * * [simplify]: Extracting #3: cost 9 inf + 1 1552471056.568 * * [simplify]: Extracting #4: cost 0 inf + 1112 1552471056.569 * [simplify]: Simplified to (/ (sqrt -1) (cbrt (acos a))) 1552471056.569 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt -1) (cbrt (acos a)))) (/ 1 a))) 1552471056.569 * * * * [progress]: [ 250 / 270 ] simplifiying candidate # 1552471056.569 * [simplify]: Simplifying (/ (sqrt -1) (sqrt (acos a))) 1552471056.569 * * [simplify]: iters left: 4 (6 enodes) 1552471056.571 * * [simplify]: iters left: 3 (18 enodes) 1552471056.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.574 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.574 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.574 * * [simplify]: Extracting #3: cost 9 inf + 1 1552471056.574 * * [simplify]: Extracting #4: cost 0 inf + 952 1552471056.574 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471056.574 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) (sqrt (acos a)))) (/ 1 a))) 1552471056.574 * [simplify]: Simplifying (/ (sqrt -1) (sqrt (acos a))) 1552471056.574 * * [simplify]: iters left: 4 (6 enodes) 1552471056.576 * * [simplify]: iters left: 3 (18 enodes) 1552471056.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.581 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.581 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.581 * * [simplify]: Extracting #3: cost 9 inf + 1 1552471056.581 * * [simplify]: Extracting #4: cost 0 inf + 952 1552471056.581 * [simplify]: Simplified to (/ (sqrt -1) (sqrt (acos a))) 1552471056.581 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) (sqrt (acos a)))) (/ 1 a))) 1552471056.581 * * * * [progress]: [ 251 / 270 ] simplifiying candidate # 1552471056.582 * [simplify]: Simplifying (/ (sqrt -1) 1) 1552471056.582 * * [simplify]: iters left: 3 (4 enodes) 1552471056.584 * * [simplify]: iters left: 2 (12 enodes) 1552471056.589 * * [simplify]: iters left: 1 (14 enodes) 1552471056.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.595 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.595 * * [simplify]: Extracting #2: cost 0 inf + 84 1552471056.595 * [simplify]: Simplified to (sqrt -1) 1552471056.595 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (sqrt -1) (/ (sqrt -1) (acos a))) (/ 1 a))) 1552471056.595 * [simplify]: Simplifying (/ (sqrt -1) (acos a)) 1552471056.595 * * [simplify]: iters left: 3 (5 enodes) 1552471056.598 * * [simplify]: iters left: 2 (15 enodes) 1552471056.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.603 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.603 * * [simplify]: Extracting #2: cost 8 inf + 0 1552471056.603 * * [simplify]: Extracting #3: cost 4 inf + 184 1552471056.603 * * [simplify]: Extracting #4: cost 0 inf + 610 1552471056.604 * [simplify]: Simplified to (/ (sqrt -1) (acos a)) 1552471056.604 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (sqrt -1) (/ (sqrt -1) (acos a))) (/ 1 a))) 1552471056.604 * * * * [progress]: [ 252 / 270 ] simplifiying candidate # 1552471056.604 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471056.604 * * [simplify]: iters left: 6 (6 enodes) 1552471056.607 * * [simplify]: iters left: 5 (22 enodes) 1552471056.617 * * [simplify]: iters left: 4 (26 enodes) 1552471056.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.625 * * [simplify]: Extracting #1: cost 6 inf + 0 1552471056.626 * * [simplify]: Extracting #2: cost 9 inf + 1 1552471056.626 * * [simplify]: Extracting #3: cost 11 inf + 1 1552471056.626 * * [simplify]: Extracting #4: cost 8 inf + 184 1552471056.626 * * [simplify]: Extracting #5: cost 2 inf + 1413 1552471056.626 * * [simplify]: Extracting #6: cost 0 inf + 1876 1552471056.627 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1552471056.627 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (cbrt (acos a)))) (/ 1 a))) 1552471056.627 * [simplify]: Simplifying (/ -1 (cbrt (acos a))) 1552471056.627 * * [simplify]: iters left: 4 (5 enodes) 1552471056.630 * * [simplify]: iters left: 3 (15 enodes) 1552471056.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.634 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.634 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.634 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471056.635 * * [simplify]: Extracting #4: cost 0 inf + 950 1552471056.635 * [simplify]: Simplified to (/ -1 (cbrt (acos a))) 1552471056.635 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (cbrt (acos a)))) (/ 1 a))) 1552471056.635 * * * * [progress]: [ 253 / 270 ] simplifiying candidate # 1552471056.635 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1552471056.635 * * [simplify]: iters left: 4 (5 enodes) 1552471056.636 * * [simplify]: iters left: 3 (17 enodes) 1552471056.639 * * [simplify]: iters left: 2 (19 enodes) 1552471056.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.642 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.642 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.642 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471056.642 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471056.642 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1552471056.643 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ -1 (sqrt (acos a)))) (/ 1 a))) 1552471056.643 * [simplify]: Simplifying (/ -1 (sqrt (acos a))) 1552471056.643 * * [simplify]: iters left: 4 (5 enodes) 1552471056.644 * * [simplify]: iters left: 3 (15 enodes) 1552471056.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.647 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.647 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.647 * * [simplify]: Extracting #3: cost 7 inf + 1 1552471056.647 * * [simplify]: Extracting #4: cost 0 inf + 790 1552471056.647 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 1552471056.647 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ -1 (sqrt (acos a)))) (/ 1 a))) 1552471056.647 * * * * [progress]: [ 254 / 270 ] simplifiying candidate # 1552471056.647 * [simplify]: Simplifying (/ 1 1) 1552471056.647 * * [simplify]: iters left: 2 (2 enodes) 1552471056.648 * * [simplify]: iters left: 1 (6 enodes) 1552471056.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.649 * * [simplify]: Extracting #1: cost 0 inf + 1 1552471056.649 * [simplify]: Simplified to 1 1552471056.649 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ -1 (acos a))) (/ 1 a))) 1552471056.650 * [simplify]: Simplifying (/ -1 (acos a)) 1552471056.650 * * [simplify]: iters left: 3 (4 enodes) 1552471056.651 * * [simplify]: iters left: 2 (12 enodes) 1552471056.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.653 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.653 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.653 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471056.653 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471056.653 * [simplify]: Simplified to (/ -1 (acos a)) 1552471056.653 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ -1 (acos a))) (/ 1 a))) 1552471056.653 * * * * [progress]: [ 255 / 270 ] simplifiying candidate # 1552471056.653 * * * * [progress]: [ 256 / 270 ] simplifiying candidate # 1552471056.653 * * * * [progress]: [ 257 / 270 ] simplifiying candidate # 1552471056.653 * * * * [progress]: [ 258 / 270 ] simplifiying candidate # 1552471056.653 * [simplify]: Simplifying (cbrt (acos a)) 1552471056.653 * * [simplify]: iters left: 2 (3 enodes) 1552471056.654 * * [simplify]: iters left: 1 (9 enodes) 1552471056.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.655 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471056.655 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471056.655 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471056.655 * * [simplify]: Extracting #4: cost 0 inf + 525 1552471056.655 * [simplify]: Simplified to (cbrt (acos a)) 1552471056.655 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (cbrt (acos a))) (/ 1 a))) 1552471056.656 * * * * [progress]: [ 259 / 270 ] simplifiying candidate # 1552471056.656 * [simplify]: Simplifying (sqrt (acos a)) 1552471056.656 * * [simplify]: iters left: 2 (3 enodes) 1552471056.657 * * [simplify]: iters left: 1 (9 enodes) 1552471056.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.658 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471056.658 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471056.658 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471056.658 * * [simplify]: Extracting #4: cost 0 inf + 445 1552471056.658 * [simplify]: Simplified to (sqrt (acos a)) 1552471056.658 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ -1 (sqrt (acos a))) (sqrt (acos a))) (/ 1 a))) 1552471056.658 * * * * [progress]: [ 260 / 270 ] simplifiying candidate # 1552471056.658 * [simplify]: Simplifying (acos a) 1552471056.658 * * [simplify]: iters left: 1 (2 enodes) 1552471056.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.659 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471056.659 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471056.659 * * [simplify]: Extracting #3: cost 0 inf + 183 1552471056.659 * [simplify]: Simplified to (acos a) 1552471056.659 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ -1 1) (acos a)) (/ 1 a))) 1552471056.659 * * * * [progress]: [ 261 / 270 ] simplifiying candidate # 1552471056.659 * [simplify]: Simplifying (* (cbrt -1) (cbrt -1)) 1552471056.659 * * [simplify]: iters left: 3 (3 enodes) 1552471056.660 * * [simplify]: iters left: 2 (9 enodes) 1552471056.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.662 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471056.662 * * [simplify]: Extracting #2: cost 5 inf + 0 1552471056.663 * * [simplify]: Extracting #3: cost 4 inf + 1 1552471056.663 * * [simplify]: Extracting #4: cost 0 inf + 405 1552471056.663 * [simplify]: Simplified to (* (cbrt -1) (cbrt -1)) 1552471056.663 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (* (cbrt -1) (cbrt -1)) (/ (acos a) (cbrt -1))) (/ 1 a))) 1552471056.663 * * * * [progress]: [ 262 / 270 ] simplifiying candidate # 1552471056.663 * [simplify]: Simplifying (sqrt -1) 1552471056.663 * * [simplify]: iters left: 1 (2 enodes) 1552471056.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.665 * * [simplify]: Extracting #1: cost 3 inf + 0 1552471056.665 * * [simplify]: Extracting #2: cost 2 inf + 1 1552471056.665 * * [simplify]: Extracting #3: cost 0 inf + 83 1552471056.665 * [simplify]: Simplified to (sqrt -1) 1552471056.665 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (sqrt -1) (/ (acos a) (sqrt -1))) (/ 1 a))) 1552471056.665 * * * * [progress]: [ 263 / 270 ] simplifiying candidate # 1552471056.665 * * * * [progress]: [ 264 / 270 ] simplifiying candidate #real (real->posit16 (/ -1 (acos a)))) (/ 1 a)))> 1552471056.665 * * * * [progress]: [ 265 / 270 ] simplifiying candidate # 1552471056.666 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552471056.666 * * [simplify]: iters left: 5 (5 enodes) 1552471056.669 * * [simplify]: iters left: 4 (19 enodes) 1552471056.675 * * [simplify]: iters left: 3 (26 enodes) 1552471056.682 * * [simplify]: iters left: 2 (30 enodes) 1552471056.690 * * [simplify]: iters left: 1 (34 enodes) 1552471056.700 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.700 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471056.700 * * [simplify]: Extracting #2: cost 8 inf + 738 1552471056.700 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552471056.701 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552471056.701 * [simplify]: Simplified to (- (/ a (acos a))) 1552471056.701 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552471056.701 * * * * [progress]: [ 266 / 270 ] simplifiying candidate # 1552471056.702 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552471056.702 * * [simplify]: iters left: 5 (5 enodes) 1552471056.705 * * [simplify]: iters left: 4 (19 enodes) 1552471056.710 * * [simplify]: iters left: 3 (26 enodes) 1552471056.717 * * [simplify]: iters left: 2 (30 enodes) 1552471056.725 * * [simplify]: iters left: 1 (34 enodes) 1552471056.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.734 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471056.735 * * [simplify]: Extracting #2: cost 8 inf + 738 1552471056.735 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552471056.735 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552471056.736 * [simplify]: Simplified to (- (/ a (acos a))) 1552471056.736 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552471056.736 * * * * [progress]: [ 267 / 270 ] simplifiying candidate # 1552471056.736 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1552471056.736 * * [simplify]: iters left: 5 (5 enodes) 1552471056.739 * * [simplify]: iters left: 4 (19 enodes) 1552471056.746 * * [simplify]: iters left: 3 (26 enodes) 1552471056.753 * * [simplify]: iters left: 2 (30 enodes) 1552471056.764 * * [simplify]: iters left: 1 (34 enodes) 1552471056.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.774 * * [simplify]: Extracting #1: cost 10 inf + 0 1552471056.774 * * [simplify]: Extracting #2: cost 8 inf + 738 1552471056.774 * * [simplify]: Extracting #3: cost 2 inf + 1396 1552471056.775 * * [simplify]: Extracting #4: cost 0 inf + 1660 1552471056.775 * [simplify]: Simplified to (- (/ a (acos a))) 1552471056.775 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1552471056.776 * * * * [progress]: [ 268 / 270 ] simplifiying candidate # 1552471056.776 * [simplify]: Simplifying (/ -1 (acos a)) 1552471056.776 * * [simplify]: iters left: 3 (4 enodes) 1552471056.778 * * [simplify]: iters left: 2 (12 enodes) 1552471056.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.782 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.782 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.782 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471056.782 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471056.782 * [simplify]: Simplified to (/ -1 (acos a)) 1552471056.782 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1552471056.782 * * * * [progress]: [ 269 / 270 ] simplifiying candidate # 1552471056.783 * [simplify]: Simplifying (/ -1 (acos a)) 1552471056.783 * * [simplify]: iters left: 3 (4 enodes) 1552471056.785 * * [simplify]: iters left: 2 (12 enodes) 1552471056.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.789 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.789 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.789 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471056.789 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471056.789 * [simplify]: Simplified to (/ -1 (acos a)) 1552471056.789 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1552471056.789 * * * * [progress]: [ 270 / 270 ] simplifiying candidate # 1552471056.790 * [simplify]: Simplifying (/ -1 (acos a)) 1552471056.790 * * [simplify]: iters left: 3 (4 enodes) 1552471056.792 * * [simplify]: iters left: 2 (12 enodes) 1552471056.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1552471056.796 * * [simplify]: Extracting #1: cost 4 inf + 0 1552471056.796 * * [simplify]: Extracting #2: cost 5 inf + 1 1552471056.797 * * [simplify]: Extracting #3: cost 4 inf + 2 1552471056.797 * * [simplify]: Extracting #4: cost 0 inf + 448 1552471056.797 * [simplify]: Simplified to (/ -1 (acos a)) 1552471056.797 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1552471056.797 * * * [progress]: adding candidates to table 1552471058.411 * [progress]: [Phase 3 of 3] Extracting. 1552471058.411 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 1552471058.412 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 1552471058.412 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #) 1552471058.459 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # # # #) 1552471058.498 * * * [regime]: Found split indices: #