0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.221 * * * [progress]: [2/2] Setting up program. 0.257 * [progress]: [Phase 2 of 3] Improving. 0.257 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.259 * [simplify]: Simplifying (- (log (- (/ 1 x) 1))) 0.260 * * [simplify]: iters left: 6 (6 enodes) 0.268 * * [simplify]: iters left: 5 (23 enodes) 0.274 * * [simplify]: iters left: 4 (27 enodes) 0.279 * * [simplify]: iters left: 3 (28 enodes) 0.286 * * [simplify]: Extracting #0: cost 1 inf + 0 0.286 * * [simplify]: Extracting #1: cost 3 inf + 0 0.286 * * [simplify]: Extracting #2: cost 5 inf + 0 0.286 * * [simplify]: Extracting #3: cost 9 inf + 0 0.287 * * [simplify]: Extracting #4: cost 9 inf + 2 0.287 * * [simplify]: Extracting #5: cost 6 inf + 87 0.287 * * [simplify]: Extracting #6: cost 1 inf + 747 0.288 * * [simplify]: Extracting #7: cost 0 inf + 939 0.288 * [simplify]: Simplified to (- (log (- (/ 1 x) 1))) 0.288 * [simplify]: Simplified (2) to (λ (x) (- (log (- (/ 1 x) 1)))) 0.327 * * [progress]: iteration 1 / 4 0.327 * * * [progress]: picking best candidate 0.331 * * * * [pick]: Picked # 0.331 * * * [progress]: localizing error 0.378 * * * [progress]: generating rewritten candidates 0.378 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 0.398 * * * [progress]: generating series expansions 0.398 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 0.403 * [backup-simplify]: Simplify (- (/ 1 x) 1) into (- (/ 1 x) 1) 0.403 * [approximate]: Taking taylor expansion of (- (/ 1 x) 1) in (x) around 0 0.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (/ 1 1) into 1 0.404 * [taylor]: Taking taylor expansion of 1 in x 0.404 * [backup-simplify]: Simplify 1 into 1 0.405 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (/ 1 1) into 1 0.405 * [taylor]: Taking taylor expansion of 1 in x 0.405 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (+ 1 0) into 1 0.406 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (- 1) into -1 0.409 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.409 * [backup-simplify]: Simplify -1 into -1 0.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.410 * [backup-simplify]: Simplify (- 0) into 0 0.411 * [backup-simplify]: Simplify (+ 0 0) into 0 0.411 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (- 0) into 0 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (- 0) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.415 * [backup-simplify]: Simplify (- 0) into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.416 * [backup-simplify]: Simplify (- 0) into 0 0.416 * [backup-simplify]: Simplify (+ 0 0) into 0 0.416 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.418 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify (+ -1 (* 1 (/ 1 x))) into (- (/ 1 x) 1) 0.418 * [backup-simplify]: Simplify (- (/ 1 (/ 1 x)) 1) into (- x 1) 0.418 * [approximate]: Taking taylor expansion of (- x 1) in (x) around 0 0.418 * [taylor]: Taking taylor expansion of (- x 1) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [taylor]: Taking taylor expansion of 1 in x 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [taylor]: Taking taylor expansion of (- x 1) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [taylor]: Taking taylor expansion of 1 in x 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [backup-simplify]: Simplify (- 1) into -1 0.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [backup-simplify]: Simplify (- 0) into 0 0.419 * [backup-simplify]: Simplify (+ 1 0) into 1 0.419 * [backup-simplify]: Simplify 1 into 1 0.420 * [backup-simplify]: Simplify (- 0) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.420 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify (- 0) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.420 * [backup-simplify]: Simplify 0 into 0 0.421 * [backup-simplify]: Simplify (- 0) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [backup-simplify]: Simplify 0 into 0 0.421 * [backup-simplify]: Simplify (- 0) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify (- 0) into 0 0.422 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify (- 0) into 0 0.423 * [backup-simplify]: Simplify (+ 0 0) into 0 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) -1) into (- (/ 1 x) 1) 0.423 * [backup-simplify]: Simplify (- (/ 1 (/ 1 (- x))) 1) into (- (+ x 1)) 0.423 * [approximate]: Taking taylor expansion of (- (+ x 1)) in (x) around 0 0.423 * [taylor]: Taking taylor expansion of (- (+ x 1)) in x 0.424 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [taylor]: Taking taylor expansion of 1 in x 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [taylor]: Taking taylor expansion of (- (+ x 1)) in x 0.424 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [taylor]: Taking taylor expansion of 1 in x 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [backup-simplify]: Simplify (+ 0 1) into 1 0.424 * [backup-simplify]: Simplify (- 1) into -1 0.424 * [backup-simplify]: Simplify -1 into -1 0.425 * [backup-simplify]: Simplify (+ 1 0) into 1 0.425 * [backup-simplify]: Simplify (- 1) into -1 0.425 * [backup-simplify]: Simplify -1 into -1 0.425 * [backup-simplify]: Simplify (+ 0 0) into 0 0.425 * [backup-simplify]: Simplify (- 0) into 0 0.426 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify (+ 0 0) into 0 0.426 * [backup-simplify]: Simplify (- 0) into 0 0.426 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify (- 0) into 0 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify (- 0) into 0 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify (+ 0 0) into 0 0.428 * [backup-simplify]: Simplify (- 0) into 0 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify (+ 0 0) into 0 0.428 * [backup-simplify]: Simplify (- 0) into 0 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) -1) into (- (/ 1 x) 1) 0.428 * * * [progress]: simplifying candidates 0.428 * * * * [progress]: [ 1 / 85 ] simplifiying candidate # 0.429 * [simplify]: Simplifying (fma (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (cbrt (/ 1 x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.429 * * [simplify]: iters left: 6 (10 enodes) 0.433 * * [simplify]: iters left: 5 (41 enodes) 0.443 * * [simplify]: iters left: 4 (52 enodes) 0.451 * * [simplify]: iters left: 3 (56 enodes) 0.466 * * [simplify]: iters left: 2 (61 enodes) 0.475 * * [simplify]: iters left: 1 (78 enodes) 0.488 * * [simplify]: Extracting #0: cost 1 inf + 0 0.488 * * [simplify]: Extracting #1: cost 9 inf + 0 0.488 * * [simplify]: Extracting #2: cost 19 inf + 1 0.488 * * [simplify]: Extracting #3: cost 18 inf + 5 0.488 * * [simplify]: Extracting #4: cost 14 inf + 295 0.489 * * [simplify]: Extracting #5: cost 7 inf + 1702 0.489 * * [simplify]: Extracting #6: cost 0 inf + 3982 0.490 * [simplify]: Simplified to (+ (/ 1 x) -1) 0.490 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 0.490 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.490 * * [simplify]: iters left: 6 (6 enodes) 0.494 * * [simplify]: iters left: 5 (25 enodes) 0.501 * * [simplify]: iters left: 4 (37 enodes) 0.505 * * [simplify]: Extracting #0: cost 1 inf + 0 0.505 * * [simplify]: Extracting #1: cost 0 inf + 1 0.505 * [simplify]: Simplified to 0 0.505 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 0.505 * * * * [progress]: [ 2 / 85 ] simplifiying candidate # 0.505 * [simplify]: Simplifying (fma (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (cbrt (/ 1 x)) (- (* (sqrt 1) (sqrt 1)))) 0.505 * * [simplify]: iters left: 6 (9 enodes) 0.508 * * [simplify]: iters left: 5 (30 enodes) 0.513 * * [simplify]: iters left: 4 (37 enodes) 0.519 * * [simplify]: iters left: 3 (41 enodes) 0.526 * * [simplify]: iters left: 2 (48 enodes) 0.534 * * [simplify]: iters left: 1 (65 enodes) 0.548 * * [simplify]: Extracting #0: cost 1 inf + 0 0.548 * * [simplify]: Extracting #1: cost 9 inf + 0 0.548 * * [simplify]: Extracting #2: cost 19 inf + 1 0.548 * * [simplify]: Extracting #3: cost 18 inf + 5 0.549 * * [simplify]: Extracting #4: cost 17 inf + 48 0.549 * * [simplify]: Extracting #5: cost 6 inf + 1995 0.550 * * [simplify]: Extracting #6: cost 0 inf + 3982 0.551 * [simplify]: Simplified to (+ (/ 1 x) -1) 0.551 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 0.552 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.552 * * [simplify]: iters left: 4 (5 enodes) 0.560 * * [simplify]: iters left: 3 (17 enodes) 0.570 * * [simplify]: iters left: 2 (25 enodes) 0.575 * * [simplify]: Extracting #0: cost 1 inf + 0 0.575 * * [simplify]: Extracting #1: cost 0 inf + 1 0.575 * [simplify]: Simplified to 0 0.575 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 0.575 * * * * [progress]: [ 3 / 85 ] simplifiying candidate # 0.576 * [simplify]: Simplifying (fma (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (cbrt (/ 1 x)) (- (* 1 1))) 0.576 * * [simplify]: iters left: 6 (8 enodes) 0.581 * * [simplify]: iters left: 5 (27 enodes) 0.590 * * [simplify]: iters left: 4 (34 enodes) 0.600 * * [simplify]: iters left: 3 (38 enodes) 0.611 * * [simplify]: iters left: 2 (45 enodes) 0.622 * * [simplify]: iters left: 1 (62 enodes) 0.633 * * [simplify]: Extracting #0: cost 1 inf + 0 0.634 * * [simplify]: Extracting #1: cost 9 inf + 0 0.634 * * [simplify]: Extracting #2: cost 19 inf + 1 0.634 * * [simplify]: Extracting #3: cost 18 inf + 5 0.634 * * [simplify]: Extracting #4: cost 15 inf + 253 0.634 * * [simplify]: Extracting #5: cost 3 inf + 3074 0.635 * * [simplify]: Extracting #6: cost 0 inf + 3982 0.635 * [simplify]: Simplified to (+ (/ 1 x) -1) 0.635 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- 1) 1 (* 1 1)))))) 0.636 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.636 * * [simplify]: iters left: 3 (4 enodes) 0.637 * * [simplify]: iters left: 2 (15 enodes) 0.641 * * [simplify]: iters left: 1 (20 enodes) 0.643 * * [simplify]: Extracting #0: cost 1 inf + 0 0.643 * * [simplify]: Extracting #1: cost 0 inf + 1 0.643 * [simplify]: Simplified to 0 0.643 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 0.643 * * * * [progress]: [ 4 / 85 ] simplifiying candidate # 0.644 * [simplify]: Simplifying (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.644 * * [simplify]: iters left: 6 (9 enodes) 0.648 * * [simplify]: iters left: 5 (38 enodes) 0.656 * * [simplify]: iters left: 4 (45 enodes) 0.661 * * [simplify]: iters left: 3 (50 enodes) 0.669 * * [simplify]: iters left: 2 (59 enodes) 0.686 * * [simplify]: iters left: 1 (74 enodes) 0.704 * * [simplify]: Extracting #0: cost 1 inf + 0 0.704 * * [simplify]: Extracting #1: cost 11 inf + 0 0.704 * * [simplify]: Extracting #2: cost 21 inf + 2 0.704 * * [simplify]: Extracting #3: cost 20 inf + 3 0.704 * * [simplify]: Extracting #4: cost 13 inf + 579 0.705 * * [simplify]: Extracting #5: cost 2 inf + 2045 0.706 * * [simplify]: Extracting #6: cost 0 inf + 2367 0.707 * [simplify]: Simplified to (+ -1 (/ 1 x)) 0.707 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 0.707 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.707 * * [simplify]: iters left: 6 (6 enodes) 0.710 * * [simplify]: iters left: 5 (25 enodes) 0.716 * * [simplify]: iters left: 4 (37 enodes) 0.720 * * [simplify]: Extracting #0: cost 1 inf + 0 0.720 * * [simplify]: Extracting #1: cost 0 inf + 1 0.720 * [simplify]: Simplified to 0 0.720 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 0.720 * * * * [progress]: [ 5 / 85 ] simplifiying candidate # 0.720 * [simplify]: Simplifying (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (* (sqrt 1) (sqrt 1)))) 0.720 * * [simplify]: iters left: 6 (8 enodes) 0.724 * * [simplify]: iters left: 5 (27 enodes) 0.729 * * [simplify]: iters left: 4 (34 enodes) 0.736 * * [simplify]: iters left: 3 (43 enodes) 0.743 * * [simplify]: iters left: 2 (58 enodes) 0.755 * * [simplify]: iters left: 1 (100 enodes) 0.785 * * [simplify]: Extracting #0: cost 1 inf + 0 0.786 * * [simplify]: Extracting #1: cost 23 inf + 0 0.786 * * [simplify]: Extracting #2: cost 30 inf + 2 0.786 * * [simplify]: Extracting #3: cost 29 inf + 3 0.787 * * [simplify]: Extracting #4: cost 13 inf + 2012 0.789 * * [simplify]: Extracting #5: cost 0 inf + 3887 0.792 * [simplify]: Simplified to (+ (/ 1 x) -1) 0.792 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 0.792 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.792 * * [simplify]: iters left: 4 (5 enodes) 0.797 * * [simplify]: iters left: 3 (17 enodes) 0.803 * * [simplify]: iters left: 2 (25 enodes) 0.805 * * [simplify]: Extracting #0: cost 1 inf + 0 0.805 * * [simplify]: Extracting #1: cost 0 inf + 1 0.805 * [simplify]: Simplified to 0 0.805 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 0.805 * * * * [progress]: [ 6 / 85 ] simplifiying candidate # 0.806 * [simplify]: Simplifying (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (* 1 1))) 0.806 * * [simplify]: iters left: 5 (7 enodes) 0.808 * * [simplify]: iters left: 4 (24 enodes) 0.812 * * [simplify]: iters left: 3 (31 enodes) 0.816 * * [simplify]: iters left: 2 (40 enodes) 0.821 * * [simplify]: iters left: 1 (55 enodes) 0.833 * * [simplify]: Extracting #0: cost 1 inf + 0 0.833 * * [simplify]: Extracting #1: cost 11 inf + 0 0.833 * * [simplify]: Extracting #2: cost 21 inf + 2 0.833 * * [simplify]: Extracting #3: cost 20 inf + 3 0.833 * * [simplify]: Extracting #4: cost 13 inf + 579 0.834 * * [simplify]: Extracting #5: cost 2 inf + 2044 0.835 * * [simplify]: Extracting #6: cost 0 inf + 2368 0.836 * * [simplify]: Extracting #7: cost 0 inf + 2367 0.836 * [simplify]: Simplified to (+ -1 (/ 1 x)) 0.836 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 0.837 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.837 * * [simplify]: iters left: 3 (4 enodes) 0.839 * * [simplify]: iters left: 2 (15 enodes) 0.842 * * [simplify]: iters left: 1 (20 enodes) 0.845 * * [simplify]: Extracting #0: cost 1 inf + 0 0.845 * * [simplify]: Extracting #1: cost 0 inf + 1 0.845 * [simplify]: Simplified to 0 0.845 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 0.845 * * * * [progress]: [ 7 / 85 ] simplifiying candidate # 0.845 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) (/ (cbrt 1) (cbrt x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.845 * * [simplify]: iters left: 6 (11 enodes) 0.849 * * [simplify]: iters left: 5 (49 enodes) 0.862 * * [simplify]: iters left: 4 (76 enodes) 0.886 * * [simplify]: iters left: 3 (109 enodes) 0.909 * * [simplify]: iters left: 2 (143 enodes) 0.926 * * [simplify]: iters left: 1 (169 enodes) 0.955 * * [simplify]: Extracting #0: cost 1 inf + 0 0.955 * * [simplify]: Extracting #1: cost 10 inf + 0 0.955 * * [simplify]: Extracting #2: cost 24 inf + 2 0.955 * * [simplify]: Extracting #3: cost 22 inf + 291 0.955 * * [simplify]: Extracting #4: cost 13 inf + 1812 0.956 * * [simplify]: Extracting #5: cost 2 inf + 5343 0.957 * * [simplify]: Extracting #6: cost 0 inf + 6300 0.958 * [simplify]: Simplified to (+ -1 (/ 1 x)) 0.958 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 0.958 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.958 * * [simplify]: iters left: 6 (6 enodes) 0.961 * * [simplify]: iters left: 5 (25 enodes) 0.970 * * [simplify]: iters left: 4 (37 enodes) 0.976 * * [simplify]: Extracting #0: cost 1 inf + 0 0.976 * * [simplify]: Extracting #1: cost 0 inf + 1 0.976 * [simplify]: Simplified to 0 0.976 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 0.976 * * * * [progress]: [ 8 / 85 ] simplifiying candidate # 0.977 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) (/ (cbrt 1) (cbrt x)) (- (* (sqrt 1) (sqrt 1)))) 0.977 * * [simplify]: iters left: 6 (12 enodes) 0.986 * * [simplify]: iters left: 5 (44 enodes) 0.997 * * [simplify]: iters left: 4 (67 enodes) 1.007 * * [simplify]: iters left: 3 (81 enodes) 1.018 * * [simplify]: iters left: 2 (101 enodes) 1.035 * * [simplify]: iters left: 1 (127 enodes) 1.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1.055 * * [simplify]: Extracting #1: cost 10 inf + 0 1.055 * * [simplify]: Extracting #2: cost 24 inf + 2 1.055 * * [simplify]: Extracting #3: cost 22 inf + 291 1.055 * * [simplify]: Extracting #4: cost 14 inf + 1439 1.056 * * [simplify]: Extracting #5: cost 2 inf + 5554 1.057 * * [simplify]: Extracting #6: cost 0 inf + 6300 1.060 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.060 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 1.060 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 1.060 * * [simplify]: iters left: 4 (5 enodes) 1.063 * * [simplify]: iters left: 3 (17 enodes) 1.072 * * [simplify]: iters left: 2 (25 enodes) 1.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1.077 * * [simplify]: Extracting #1: cost 0 inf + 1 1.077 * [simplify]: Simplified to 0 1.077 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.077 * * * * [progress]: [ 9 / 85 ] simplifiying candidate # 1.077 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) (/ (cbrt 1) (cbrt x)) (- (* 1 1))) 1.078 * * [simplify]: iters left: 6 (11 enodes) 1.085 * * [simplify]: iters left: 5 (41 enodes) 1.097 * * [simplify]: iters left: 4 (64 enodes) 1.109 * * [simplify]: iters left: 3 (78 enodes) 1.120 * * [simplify]: iters left: 2 (98 enodes) 1.134 * * [simplify]: iters left: 1 (124 enodes) 1.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1.158 * * [simplify]: Extracting #1: cost 10 inf + 0 1.158 * * [simplify]: Extracting #2: cost 24 inf + 2 1.158 * * [simplify]: Extracting #3: cost 22 inf + 291 1.159 * * [simplify]: Extracting #4: cost 13 inf + 1851 1.160 * * [simplify]: Extracting #5: cost 0 inf + 6332 1.162 * * [simplify]: Extracting #6: cost 0 inf + 6300 1.163 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.163 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- 1) 1 (* 1 1)))))) 1.164 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 1.164 * * [simplify]: iters left: 3 (4 enodes) 1.168 * * [simplify]: iters left: 2 (15 enodes) 1.174 * * [simplify]: iters left: 1 (20 enodes) 1.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1.178 * * [simplify]: Extracting #1: cost 0 inf + 1 1.178 * [simplify]: Simplified to 0 1.178 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.178 * * * * [progress]: [ 10 / 85 ] simplifiying candidate # 1.178 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) (/ (cbrt 1) (sqrt x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 1.178 * * [simplify]: iters left: 6 (10 enodes) 1.184 * * [simplify]: iters left: 5 (43 enodes) 1.201 * * [simplify]: iters left: 4 (54 enodes) 1.212 * * [simplify]: iters left: 3 (64 enodes) 1.227 * * [simplify]: iters left: 2 (79 enodes) 1.244 * * [simplify]: iters left: 1 (102 enodes) 1.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1.259 * * [simplify]: Extracting #1: cost 11 inf + 0 1.259 * * [simplify]: Extracting #2: cost 20 inf + 2 1.260 * * [simplify]: Extracting #3: cost 20 inf + 3 1.260 * * [simplify]: Extracting #4: cost 11 inf + 741 1.261 * * [simplify]: Extracting #5: cost 0 inf + 2207 1.261 * * [simplify]: Extracting #6: cost 0 inf + 2205 1.262 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.262 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 1.263 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 1.263 * * [simplify]: iters left: 6 (6 enodes) 1.266 * * [simplify]: iters left: 5 (25 enodes) 1.281 * * [simplify]: iters left: 4 (37 enodes) 1.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1.288 * * [simplify]: Extracting #1: cost 0 inf + 1 1.288 * [simplify]: Simplified to 0 1.288 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.288 * * * * [progress]: [ 11 / 85 ] simplifiying candidate # 1.288 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) (/ (cbrt 1) (sqrt x)) (- (* (sqrt 1) (sqrt 1)))) 1.289 * * [simplify]: iters left: 6 (11 enodes) 1.297 * * [simplify]: iters left: 5 (38 enodes) 1.307 * * [simplify]: iters left: 4 (46 enodes) 1.319 * * [simplify]: iters left: 3 (57 enodes) 1.334 * * [simplify]: iters left: 2 (72 enodes) 1.352 * * [simplify]: iters left: 1 (95 enodes) 1.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1.389 * * [simplify]: Extracting #1: cost 11 inf + 0 1.390 * * [simplify]: Extracting #2: cost 20 inf + 2 1.390 * * [simplify]: Extracting #3: cost 19 inf + 45 1.391 * * [simplify]: Extracting #4: cost 5 inf + 1516 1.392 * * [simplify]: Extracting #5: cost 0 inf + 2205 1.394 * [simplify]: Simplified to (+ -1 (/ 1 x)) 1.394 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 1.394 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 1.395 * * [simplify]: iters left: 4 (5 enodes) 1.399 * * [simplify]: iters left: 3 (17 enodes) 1.409 * * [simplify]: iters left: 2 (25 enodes) 1.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1.413 * * [simplify]: Extracting #1: cost 0 inf + 1 1.413 * [simplify]: Simplified to 0 1.413 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 1.414 * * * * [progress]: [ 12 / 85 ] simplifiying candidate # 1.414 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) (/ (cbrt 1) (sqrt x)) (- (* 1 1))) 1.414 * * [simplify]: iters left: 6 (10 enodes) 1.425 * * [simplify]: iters left: 5 (35 enodes) 1.434 * * [simplify]: iters left: 4 (43 enodes) 1.446 * * [simplify]: iters left: 3 (54 enodes) 1.457 * * [simplify]: iters left: 2 (69 enodes) 1.467 * * [simplify]: iters left: 1 (92 enodes) 1.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1.490 * * [simplify]: Extracting #1: cost 11 inf + 0 1.490 * * [simplify]: Extracting #2: cost 20 inf + 2 1.490 * * [simplify]: Extracting #3: cost 20 inf + 3 1.491 * * [simplify]: Extracting #4: cost 4 inf + 1638 1.493 * * [simplify]: Extracting #5: cost 0 inf + 2246 1.495 * * [simplify]: Extracting #6: cost 0 inf + 2205 1.496 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.496 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- 1) 1 (* 1 1)))))) 1.497 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 1.497 * * [simplify]: iters left: 3 (4 enodes) 1.500 * * [simplify]: iters left: 2 (15 enodes) 1.507 * * [simplify]: iters left: 1 (20 enodes) 1.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1.511 * * [simplify]: Extracting #1: cost 0 inf + 1 1.511 * [simplify]: Simplified to 0 1.511 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.511 * * * * [progress]: [ 13 / 85 ] simplifiying candidate # 1.511 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 1.511 * * [simplify]: iters left: 6 (9 enodes) 1.516 * * [simplify]: iters left: 5 (39 enodes) 1.522 * * [simplify]: iters left: 4 (49 enodes) 1.530 * * [simplify]: iters left: 3 (51 enodes) 1.535 * * [simplify]: iters left: 2 (52 enodes) 1.540 * * [simplify]: iters left: 1 (53 enodes) 1.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1.548 * * [simplify]: Extracting #1: cost 5 inf + 0 1.548 * * [simplify]: Extracting #2: cost 5 inf + 2 1.549 * * [simplify]: Extracting #3: cost 1 inf + 170 1.549 * * [simplify]: Extracting #4: cost 0 inf + 253 1.549 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.549 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 1.549 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 1.550 * * [simplify]: iters left: 6 (6 enodes) 1.555 * * [simplify]: iters left: 5 (25 enodes) 1.568 * * [simplify]: iters left: 4 (37 enodes) 1.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1.575 * * [simplify]: Extracting #1: cost 0 inf + 1 1.575 * [simplify]: Simplified to 0 1.575 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.575 * * * * [progress]: [ 14 / 85 ] simplifiying candidate # 1.576 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) x) (- (* (sqrt 1) (sqrt 1)))) 1.576 * * [simplify]: iters left: 6 (10 enodes) 1.582 * * [simplify]: iters left: 5 (33 enodes) 1.586 * * [simplify]: iters left: 4 (40 enodes) 1.591 * * [simplify]: iters left: 3 (42 enodes) 1.596 * * [simplify]: iters left: 2 (43 enodes) 1.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1.600 * * [simplify]: Extracting #1: cost 5 inf + 0 1.600 * * [simplify]: Extracting #2: cost 5 inf + 2 1.601 * * [simplify]: Extracting #3: cost 0 inf + 253 1.601 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.601 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 1.601 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 1.601 * * [simplify]: iters left: 4 (5 enodes) 1.604 * * [simplify]: iters left: 3 (17 enodes) 1.609 * * [simplify]: iters left: 2 (25 enodes) 1.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1.612 * * [simplify]: Extracting #1: cost 0 inf + 1 1.612 * [simplify]: Simplified to 0 1.612 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.612 * * * * [progress]: [ 15 / 85 ] simplifiying candidate # 1.612 * [simplify]: Simplifying (fma (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) x) (- (* 1 1))) 1.612 * * [simplify]: iters left: 6 (9 enodes) 1.615 * * [simplify]: iters left: 5 (30 enodes) 1.619 * * [simplify]: iters left: 4 (37 enodes) 1.623 * * [simplify]: iters left: 3 (39 enodes) 1.628 * * [simplify]: iters left: 2 (40 enodes) 1.635 * * [simplify]: Extracting #0: cost 1 inf + 0 1.635 * * [simplify]: Extracting #1: cost 5 inf + 0 1.635 * * [simplify]: Extracting #2: cost 5 inf + 2 1.635 * * [simplify]: Extracting #3: cost 0 inf + 253 1.635 * [simplify]: Simplified to (+ (/ 1 x) -1) 1.635 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- 1) 1 (* 1 1)))))) 1.635 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 1.635 * * [simplify]: iters left: 3 (4 enodes) 1.637 * * [simplify]: iters left: 2 (15 enodes) 1.642 * * [simplify]: iters left: 1 (20 enodes) 1.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1.646 * * [simplify]: Extracting #1: cost 0 inf + 1 1.646 * [simplify]: Simplified to 0 1.646 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 1.646 * * * * [progress]: [ 16 / 85 ] simplifiying candidate # 1.647 * [simplify]: Simplifying (fma (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt 1) (cbrt x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 1.647 * * [simplify]: iters left: 6 (12 enodes) 1.659 * * [simplify]: iters left: 5 (49 enodes) 1.672 * * [simplify]: iters left: 4 (65 enodes) 1.682 * * [simplify]: iters left: 3 (78 enodes) 1.693 * * [simplify]: iters left: 2 (93 enodes) 1.707 * * [simplify]: iters left: 1 (99 enodes) 1.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1.731 * * [simplify]: Extracting #1: cost 8 inf + 0 1.731 * * [simplify]: Extracting #2: cost 17 inf + 1 1.731 * * [simplify]: Extracting #3: cost 17 inf + 206 1.732 * * [simplify]: Extracting #4: cost 9 inf + 982 1.733 * * [simplify]: Extracting #5: cost 0 inf + 3346 1.733 * [simplify]: Simplified to (+ -1 (/ 1 x)) 1.733 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 1.734 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 1.734 * * [simplify]: iters left: 6 (6 enodes) 1.740 * * [simplify]: iters left: 5 (25 enodes) 1.754 * * [simplify]: iters left: 4 (37 enodes) 1.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1.761 * * [simplify]: Extracting #1: cost 0 inf + 1 1.761 * [simplify]: Simplified to 0 1.761 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 1.761 * * * * [progress]: [ 17 / 85 ] simplifiying candidate # 1.762 * [simplify]: Simplifying (fma (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt 1) (cbrt x)) (- (* (sqrt 1) (sqrt 1)))) 1.762 * * [simplify]: iters left: 6 (10 enodes) 1.767 * * [simplify]: iters left: 5 (34 enodes) 1.778 * * [simplify]: iters left: 4 (50 enodes) 1.792 * * [simplify]: iters left: 3 (66 enodes) 1.811 * * [simplify]: iters left: 2 (81 enodes) 1.835 * * [simplify]: iters left: 1 (93 enodes) 1.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1.858 * * [simplify]: Extracting #1: cost 8 inf + 0 1.858 * * [simplify]: Extracting #2: cost 17 inf + 1 1.858 * * [simplify]: Extracting #3: cost 18 inf + 85 1.859 * * [simplify]: Extracting #4: cost 9 inf + 1023 1.859 * * [simplify]: Extracting #5: cost 4 inf + 1894 1.860 * * [simplify]: Extracting #6: cost 0 inf + 3346 1.861 * [simplify]: Simplified to (+ -1 (/ 1 x)) 1.861 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 1.861 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 1.862 * * [simplify]: iters left: 4 (5 enodes) 1.864 * * [simplify]: iters left: 3 (17 enodes) 1.869 * * [simplify]: iters left: 2 (25 enodes) 1.872 * * [simplify]: Extracting #0: cost 1 inf + 0 1.872 * * [simplify]: Extracting #1: cost 0 inf + 1 1.872 * [simplify]: Simplified to 0 1.872 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 1.872 * * * * [progress]: [ 18 / 85 ] simplifiying candidate # 1.872 * [simplify]: Simplifying (fma (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt 1) (cbrt x)) (- (* 1 1))) 1.872 * * [simplify]: iters left: 6 (10 enodes) 1.875 * * [simplify]: iters left: 5 (34 enodes) 1.883 * * [simplify]: iters left: 4 (50 enodes) 1.890 * * [simplify]: iters left: 3 (66 enodes) 1.901 * * [simplify]: iters left: 2 (81 enodes) 1.923 * * [simplify]: iters left: 1 (93 enodes) 1.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1.945 * * [simplify]: Extracting #1: cost 8 inf + 0 1.945 * * [simplify]: Extracting #2: cost 17 inf + 1 1.945 * * [simplify]: Extracting #3: cost 18 inf + 85 1.946 * * [simplify]: Extracting #4: cost 9 inf + 1023 1.946 * * [simplify]: Extracting #5: cost 4 inf + 1894 1.947 * * [simplify]: Extracting #6: cost 0 inf + 3346 1.948 * [simplify]: Simplified to (+ -1 (/ 1 x)) 1.948 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 1.948 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 1.948 * * [simplify]: iters left: 3 (4 enodes) 1.951 * * [simplify]: iters left: 2 (15 enodes) 1.957 * * [simplify]: iters left: 1 (20 enodes) 1.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1.961 * * [simplify]: Extracting #1: cost 0 inf + 1 1.961 * [simplify]: Simplified to 0 1.961 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 1.961 * * * * [progress]: [ 19 / 85 ] simplifiying candidate # 1.962 * [simplify]: Simplifying (fma (/ (sqrt 1) (sqrt x)) (/ (sqrt 1) (sqrt x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 1.962 * * [simplify]: iters left: 6 (10 enodes) 1.968 * * [simplify]: iters left: 5 (41 enodes) 1.984 * * [simplify]: iters left: 4 (55 enodes) 1.996 * * [simplify]: iters left: 3 (64 enodes) 2.016 * * [simplify]: iters left: 2 (82 enodes) 2.035 * * [simplify]: iters left: 1 (102 enodes) 2.051 * * [simplify]: Extracting #0: cost 1 inf + 0 2.051 * * [simplify]: Extracting #1: cost 11 inf + 0 2.051 * * [simplify]: Extracting #2: cost 20 inf + 2 2.052 * * [simplify]: Extracting #3: cost 15 inf + 294 2.052 * * [simplify]: Extracting #4: cost 3 inf + 1841 2.053 * * [simplify]: Extracting #5: cost 0 inf + 2205 2.054 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.054 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 2.054 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 2.054 * * [simplify]: iters left: 6 (6 enodes) 2.058 * * [simplify]: iters left: 5 (25 enodes) 2.064 * * [simplify]: iters left: 4 (37 enodes) 2.068 * * [simplify]: Extracting #0: cost 1 inf + 0 2.068 * * [simplify]: Extracting #1: cost 0 inf + 1 2.068 * [simplify]: Simplified to 0 2.068 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.068 * * * * [progress]: [ 20 / 85 ] simplifiying candidate # 2.068 * [simplify]: Simplifying (fma (/ (sqrt 1) (sqrt x)) (/ (sqrt 1) (sqrt x)) (- (* (sqrt 1) (sqrt 1)))) 2.068 * * [simplify]: iters left: 6 (8 enodes) 2.072 * * [simplify]: iters left: 5 (27 enodes) 2.081 * * [simplify]: iters left: 4 (40 enodes) 2.093 * * [simplify]: iters left: 3 (52 enodes) 2.109 * * [simplify]: iters left: 2 (78 enodes) 2.136 * * [simplify]: iters left: 1 (129 enodes) 2.172 * * [simplify]: Extracting #0: cost 1 inf + 0 2.172 * * [simplify]: Extracting #1: cost 22 inf + 0 2.173 * * [simplify]: Extracting #2: cost 32 inf + 2 2.173 * * [simplify]: Extracting #3: cost 26 inf + 469 2.175 * * [simplify]: Extracting #4: cost 4 inf + 3734 2.178 * * [simplify]: Extracting #5: cost 0 inf + 4343 2.180 * [simplify]: Simplified to (+ (/ 1 x) -1) 2.180 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 2.181 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 2.181 * * [simplify]: iters left: 4 (5 enodes) 2.186 * * [simplify]: iters left: 3 (17 enodes) 2.195 * * [simplify]: iters left: 2 (25 enodes) 2.200 * * [simplify]: Extracting #0: cost 1 inf + 0 2.200 * * [simplify]: Extracting #1: cost 0 inf + 1 2.200 * [simplify]: Simplified to 0 2.200 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 2.200 * * * * [progress]: [ 21 / 85 ] simplifiying candidate # 2.200 * [simplify]: Simplifying (fma (/ (sqrt 1) (sqrt x)) (/ (sqrt 1) (sqrt x)) (- (* 1 1))) 2.200 * * [simplify]: iters left: 5 (8 enodes) 2.206 * * [simplify]: iters left: 4 (27 enodes) 2.215 * * [simplify]: iters left: 3 (40 enodes) 2.227 * * [simplify]: iters left: 2 (52 enodes) 2.243 * * [simplify]: iters left: 1 (78 enodes) 2.282 * * [simplify]: Extracting #0: cost 1 inf + 0 2.283 * * [simplify]: Extracting #1: cost 11 inf + 0 2.283 * * [simplify]: Extracting #2: cost 20 inf + 2 2.283 * * [simplify]: Extracting #3: cost 16 inf + 211 2.284 * * [simplify]: Extracting #4: cost 6 inf + 1273 2.285 * * [simplify]: Extracting #5: cost 1 inf + 2043 2.287 * * [simplify]: Extracting #6: cost 0 inf + 2205 2.288 * [simplify]: Simplified to (+ (/ 1 x) -1) 2.289 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- 1) 1 (* 1 1)))))) 2.289 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 2.289 * * [simplify]: iters left: 3 (4 enodes) 2.293 * * [simplify]: iters left: 2 (15 enodes) 2.300 * * [simplify]: iters left: 1 (20 enodes) 2.304 * * [simplify]: Extracting #0: cost 1 inf + 0 2.304 * * [simplify]: Extracting #1: cost 0 inf + 1 2.304 * [simplify]: Simplified to 0 2.304 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 2.304 * * * * [progress]: [ 22 / 85 ] simplifiying candidate # 2.305 * [simplify]: Simplifying (fma (/ (sqrt 1) 1) (/ (sqrt 1) x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 2.305 * * [simplify]: iters left: 6 (10 enodes) 2.313 * * [simplify]: iters left: 5 (39 enodes) 2.328 * * [simplify]: iters left: 4 (51 enodes) 2.334 * * [simplify]: iters left: 3 (53 enodes) 2.340 * * [simplify]: iters left: 2 (54 enodes) 2.346 * * [simplify]: iters left: 1 (55 enodes) 2.351 * * [simplify]: Extracting #0: cost 1 inf + 0 2.351 * * [simplify]: Extracting #1: cost 5 inf + 0 2.351 * * [simplify]: Extracting #2: cost 5 inf + 2 2.351 * * [simplify]: Extracting #3: cost 4 inf + 3 2.352 * * [simplify]: Extracting #4: cost 1 inf + 170 2.352 * * [simplify]: Extracting #5: cost 0 inf + 253 2.352 * [simplify]: Simplified to (+ (/ 1 x) -1) 2.352 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 2.352 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 2.352 * * [simplify]: iters left: 6 (6 enodes) 2.356 * * [simplify]: iters left: 5 (25 enodes) 2.369 * * [simplify]: iters left: 4 (37 enodes) 2.375 * * [simplify]: Extracting #0: cost 1 inf + 0 2.375 * * [simplify]: Extracting #1: cost 0 inf + 1 2.375 * [simplify]: Simplified to 0 2.375 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 2.375 * * * * [progress]: [ 23 / 85 ] simplifiying candidate # 2.375 * [simplify]: Simplifying (fma (/ (sqrt 1) 1) (/ (sqrt 1) x) (- (* (sqrt 1) (sqrt 1)))) 2.376 * * [simplify]: iters left: 6 (8 enodes) 2.385 * * [simplify]: iters left: 5 (25 enodes) 2.393 * * [simplify]: iters left: 4 (32 enodes) 2.401 * * [simplify]: iters left: 3 (34 enodes) 2.408 * * [simplify]: iters left: 2 (35 enodes) 2.411 * * [simplify]: Extracting #0: cost 1 inf + 0 2.411 * * [simplify]: Extracting #1: cost 5 inf + 0 2.411 * * [simplify]: Extracting #2: cost 5 inf + 2 2.412 * * [simplify]: Extracting #3: cost 1 inf + 211 2.412 * * [simplify]: Extracting #4: cost 0 inf + 253 2.412 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.412 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 2.412 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 2.412 * * [simplify]: iters left: 4 (5 enodes) 2.414 * * [simplify]: iters left: 3 (17 enodes) 2.420 * * [simplify]: iters left: 2 (25 enodes) 2.423 * * [simplify]: Extracting #0: cost 1 inf + 0 2.423 * * [simplify]: Extracting #1: cost 0 inf + 1 2.423 * [simplify]: Simplified to 0 2.423 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.423 * * * * [progress]: [ 24 / 85 ] simplifiying candidate # 2.423 * [simplify]: Simplifying (fma (/ (sqrt 1) 1) (/ (sqrt 1) x) (- (* 1 1))) 2.423 * * [simplify]: iters left: 5 (8 enodes) 2.426 * * [simplify]: iters left: 4 (25 enodes) 2.431 * * [simplify]: iters left: 3 (32 enodes) 2.439 * * [simplify]: iters left: 2 (34 enodes) 2.446 * * [simplify]: iters left: 1 (35 enodes) 2.453 * * [simplify]: Extracting #0: cost 1 inf + 0 2.454 * * [simplify]: Extracting #1: cost 5 inf + 0 2.454 * * [simplify]: Extracting #2: cost 5 inf + 2 2.454 * * [simplify]: Extracting #3: cost 1 inf + 211 2.454 * * [simplify]: Extracting #4: cost 0 inf + 253 2.454 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.454 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 2.454 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 2.454 * * [simplify]: iters left: 3 (4 enodes) 2.456 * * [simplify]: iters left: 2 (15 enodes) 2.459 * * [simplify]: iters left: 1 (20 enodes) 2.461 * * [simplify]: Extracting #0: cost 1 inf + 0 2.461 * * [simplify]: Extracting #1: cost 0 inf + 1 2.462 * [simplify]: Simplified to 0 2.462 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.462 * * * * [progress]: [ 25 / 85 ] simplifiying candidate # 2.462 * [simplify]: Simplifying (fma (/ 1 (* (cbrt x) (cbrt x))) (/ 1 (cbrt x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 2.462 * * [simplify]: iters left: 6 (11 enodes) 2.470 * * [simplify]: iters left: 5 (46 enodes) 2.476 * * [simplify]: iters left: 4 (61 enodes) 2.484 * * [simplify]: iters left: 3 (74 enodes) 2.497 * * [simplify]: iters left: 2 (87 enodes) 2.511 * * [simplify]: iters left: 1 (93 enodes) 2.534 * * [simplify]: Extracting #0: cost 1 inf + 0 2.534 * * [simplify]: Extracting #1: cost 8 inf + 0 2.534 * * [simplify]: Extracting #2: cost 17 inf + 1 2.534 * * [simplify]: Extracting #3: cost 19 inf + 4 2.534 * * [simplify]: Extracting #4: cost 14 inf + 452 2.535 * * [simplify]: Extracting #5: cost 1 inf + 3013 2.535 * * [simplify]: Extracting #6: cost 0 inf + 3346 2.536 * [simplify]: Simplified to (+ (/ 1 x) -1) 2.536 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 2.536 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 2.536 * * [simplify]: iters left: 6 (6 enodes) 2.539 * * [simplify]: iters left: 5 (25 enodes) 2.545 * * [simplify]: iters left: 4 (37 enodes) 2.549 * * [simplify]: Extracting #0: cost 1 inf + 0 2.549 * * [simplify]: Extracting #1: cost 0 inf + 1 2.549 * [simplify]: Simplified to 0 2.549 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 2.549 * * * * [progress]: [ 26 / 85 ] simplifiying candidate # 2.549 * [simplify]: Simplifying (fma (/ 1 (* (cbrt x) (cbrt x))) (/ 1 (cbrt x)) (- (* (sqrt 1) (sqrt 1)))) 2.549 * * [simplify]: iters left: 6 (10 enodes) 2.553 * * [simplify]: iters left: 5 (34 enodes) 2.558 * * [simplify]: iters left: 4 (47 enodes) 2.565 * * [simplify]: iters left: 3 (60 enodes) 2.583 * * [simplify]: iters left: 2 (75 enodes) 2.601 * * [simplify]: iters left: 1 (87 enodes) 2.614 * * [simplify]: Extracting #0: cost 1 inf + 0 2.614 * * [simplify]: Extracting #1: cost 8 inf + 0 2.614 * * [simplify]: Extracting #2: cost 17 inf + 1 2.614 * * [simplify]: Extracting #3: cost 19 inf + 4 2.614 * * [simplify]: Extracting #4: cost 14 inf + 413 2.614 * * [simplify]: Extracting #5: cost 4 inf + 2144 2.615 * * [simplify]: Extracting #6: cost 0 inf + 3346 2.615 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.615 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 2.615 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 2.616 * * [simplify]: iters left: 4 (5 enodes) 2.618 * * [simplify]: iters left: 3 (17 enodes) 2.623 * * [simplify]: iters left: 2 (25 enodes) 2.625 * * [simplify]: Extracting #0: cost 1 inf + 0 2.625 * * [simplify]: Extracting #1: cost 0 inf + 1 2.625 * [simplify]: Simplified to 0 2.625 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.626 * * * * [progress]: [ 27 / 85 ] simplifiying candidate # 2.626 * [simplify]: Simplifying (fma (/ 1 (* (cbrt x) (cbrt x))) (/ 1 (cbrt x)) (- (* 1 1))) 2.626 * * [simplify]: iters left: 6 (9 enodes) 2.629 * * [simplify]: iters left: 5 (31 enodes) 2.637 * * [simplify]: iters left: 4 (44 enodes) 2.650 * * [simplify]: iters left: 3 (57 enodes) 2.664 * * [simplify]: iters left: 2 (72 enodes) 2.675 * * [simplify]: iters left: 1 (84 enodes) 2.691 * * [simplify]: Extracting #0: cost 1 inf + 0 2.691 * * [simplify]: Extracting #1: cost 8 inf + 0 2.691 * * [simplify]: Extracting #2: cost 17 inf + 1 2.691 * * [simplify]: Extracting #3: cost 19 inf + 4 2.691 * * [simplify]: Extracting #4: cost 11 inf + 1280 2.692 * * [simplify]: Extracting #5: cost 2 inf + 2930 2.693 * * [simplify]: Extracting #6: cost 0 inf + 3346 2.694 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.694 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 2.694 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 2.694 * * [simplify]: iters left: 3 (4 enodes) 2.698 * * [simplify]: iters left: 2 (15 enodes) 2.704 * * [simplify]: iters left: 1 (20 enodes) 2.708 * * [simplify]: Extracting #0: cost 1 inf + 0 2.708 * * [simplify]: Extracting #1: cost 0 inf + 1 2.708 * [simplify]: Simplified to 0 2.708 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.708 * * * * [progress]: [ 28 / 85 ] simplifiying candidate # 2.709 * [simplify]: Simplifying (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 2.709 * * [simplify]: iters left: 6 (9 enodes) 2.716 * * [simplify]: iters left: 5 (38 enodes) 2.724 * * [simplify]: iters left: 4 (52 enodes) 2.731 * * [simplify]: iters left: 3 (61 enodes) 2.739 * * [simplify]: iters left: 2 (79 enodes) 2.751 * * [simplify]: iters left: 1 (99 enodes) 2.779 * * [simplify]: Extracting #0: cost 1 inf + 0 2.779 * * [simplify]: Extracting #1: cost 11 inf + 0 2.780 * * [simplify]: Extracting #2: cost 20 inf + 2 2.780 * * [simplify]: Extracting #3: cost 18 inf + 128 2.780 * * [simplify]: Extracting #4: cost 11 inf + 621 2.782 * * [simplify]: Extracting #5: cost 3 inf + 1759 2.783 * * [simplify]: Extracting #6: cost 0 inf + 2205 2.783 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.783 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 2.784 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 2.784 * * [simplify]: iters left: 6 (6 enodes) 2.787 * * [simplify]: iters left: 5 (25 enodes) 2.795 * * [simplify]: iters left: 4 (37 enodes) 2.799 * * [simplify]: Extracting #0: cost 1 inf + 0 2.799 * * [simplify]: Extracting #1: cost 0 inf + 1 2.799 * [simplify]: Simplified to 0 2.799 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.799 * * * * [progress]: [ 29 / 85 ] simplifiying candidate # 2.799 * [simplify]: Simplifying (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* (sqrt 1) (sqrt 1)))) 2.799 * * [simplify]: iters left: 6 (8 enodes) 2.802 * * [simplify]: iters left: 5 (27 enodes) 2.806 * * [simplify]: iters left: 4 (40 enodes) 2.812 * * [simplify]: iters left: 3 (52 enodes) 2.826 * * [simplify]: iters left: 2 (78 enodes) 2.846 * * [simplify]: iters left: 1 (129 enodes) 2.884 * * [simplify]: Extracting #0: cost 1 inf + 0 2.885 * * [simplify]: Extracting #1: cost 22 inf + 0 2.885 * * [simplify]: Extracting #2: cost 32 inf + 2 2.885 * * [simplify]: Extracting #3: cost 32 inf + 3 2.886 * * [simplify]: Extracting #4: cost 17 inf + 1807 2.889 * * [simplify]: Extracting #5: cost 1 inf + 4236 2.892 * * [simplify]: Extracting #6: cost 0 inf + 4343 2.894 * [simplify]: Simplified to (+ (/ 1 x) -1) 2.894 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 2.894 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 2.895 * * [simplify]: iters left: 4 (5 enodes) 2.899 * * [simplify]: iters left: 3 (17 enodes) 2.909 * * [simplify]: iters left: 2 (25 enodes) 2.913 * * [simplify]: Extracting #0: cost 1 inf + 0 2.913 * * [simplify]: Extracting #1: cost 0 inf + 1 2.913 * [simplify]: Simplified to 0 2.913 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 2.914 * * * * [progress]: [ 30 / 85 ] simplifiying candidate # 2.914 * [simplify]: Simplifying (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* 1 1))) 2.914 * * [simplify]: iters left: 5 (7 enodes) 2.918 * * [simplify]: iters left: 4 (24 enodes) 2.926 * * [simplify]: iters left: 3 (37 enodes) 2.932 * * [simplify]: iters left: 2 (49 enodes) 2.940 * * [simplify]: iters left: 1 (75 enodes) 2.958 * * [simplify]: Extracting #0: cost 1 inf + 0 2.958 * * [simplify]: Extracting #1: cost 11 inf + 0 2.959 * * [simplify]: Extracting #2: cost 20 inf + 2 2.959 * * [simplify]: Extracting #3: cost 19 inf + 45 2.959 * * [simplify]: Extracting #4: cost 10 inf + 864 2.960 * * [simplify]: Extracting #5: cost 0 inf + 2246 2.961 * * [simplify]: Extracting #6: cost 0 inf + 2205 2.961 * [simplify]: Simplified to (+ -1 (/ 1 x)) 2.962 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 2.962 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 2.962 * * [simplify]: iters left: 3 (4 enodes) 2.966 * * [simplify]: iters left: 2 (15 enodes) 2.972 * * [simplify]: iters left: 1 (20 enodes) 2.977 * * [simplify]: Extracting #0: cost 1 inf + 0 2.977 * * [simplify]: Extracting #1: cost 0 inf + 1 2.977 * [simplify]: Simplified to 0 2.977 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 2.977 * * * * [progress]: [ 31 / 85 ] simplifiying candidate # 2.977 * [simplify]: Simplifying (fma (/ 1 1) (/ 1 x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 2.977 * * [simplify]: iters left: 6 (9 enodes) 2.985 * * [simplify]: iters left: 5 (36 enodes) 2.997 * * [simplify]: iters left: 4 (48 enodes) 3.002 * * [simplify]: iters left: 3 (50 enodes) 3.007 * * [simplify]: iters left: 2 (51 enodes) 3.012 * * [simplify]: iters left: 1 (52 enodes) 3.017 * * [simplify]: Extracting #0: cost 1 inf + 0 3.017 * * [simplify]: Extracting #1: cost 5 inf + 0 3.017 * * [simplify]: Extracting #2: cost 5 inf + 2 3.017 * * [simplify]: Extracting #3: cost 0 inf + 253 3.017 * [simplify]: Simplified to (+ -1 (/ 1 x)) 3.017 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 3.018 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 3.018 * * [simplify]: iters left: 6 (6 enodes) 3.023 * * [simplify]: iters left: 5 (25 enodes) 3.034 * * [simplify]: iters left: 4 (37 enodes) 3.038 * * [simplify]: Extracting #0: cost 1 inf + 0 3.038 * * [simplify]: Extracting #1: cost 0 inf + 1 3.038 * [simplify]: Simplified to 0 3.038 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 3.038 * * * * [progress]: [ 32 / 85 ] simplifiying candidate # 3.038 * [simplify]: Simplifying (fma (/ 1 1) (/ 1 x) (- (* (sqrt 1) (sqrt 1)))) 3.038 * * [simplify]: iters left: 6 (8 enodes) 3.042 * * [simplify]: iters left: 5 (25 enodes) 3.046 * * [simplify]: iters left: 4 (32 enodes) 3.050 * * [simplify]: iters left: 3 (34 enodes) 3.054 * * [simplify]: iters left: 2 (35 enodes) 3.058 * * [simplify]: Extracting #0: cost 1 inf + 0 3.058 * * [simplify]: Extracting #1: cost 5 inf + 0 3.058 * * [simplify]: Extracting #2: cost 5 inf + 2 3.058 * * [simplify]: Extracting #3: cost 1 inf + 170 3.058 * * [simplify]: Extracting #4: cost 0 inf + 253 3.059 * [simplify]: Simplified to (+ (/ 1 x) -1) 3.059 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 3.059 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 3.059 * * [simplify]: iters left: 4 (5 enodes) 3.062 * * [simplify]: iters left: 3 (17 enodes) 3.071 * * [simplify]: iters left: 2 (25 enodes) 3.075 * * [simplify]: Extracting #0: cost 1 inf + 0 3.075 * * [simplify]: Extracting #1: cost 0 inf + 1 3.075 * [simplify]: Simplified to 0 3.075 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 3.075 * * * * [progress]: [ 33 / 85 ] simplifiying candidate # 3.076 * [simplify]: Simplifying (fma (/ 1 1) (/ 1 x) (- (* 1 1))) 3.076 * * [simplify]: iters left: 5 (7 enodes) 3.080 * * [simplify]: iters left: 4 (22 enodes) 3.087 * * [simplify]: iters left: 3 (29 enodes) 3.093 * * [simplify]: iters left: 2 (31 enodes) 3.096 * * [simplify]: iters left: 1 (32 enodes) 3.102 * * [simplify]: Extracting #0: cost 1 inf + 0 3.102 * * [simplify]: Extracting #1: cost 5 inf + 0 3.103 * * [simplify]: Extracting #2: cost 5 inf + 2 3.103 * * [simplify]: Extracting #3: cost 1 inf + 170 3.103 * * [simplify]: Extracting #4: cost 0 inf + 253 3.103 * [simplify]: Simplified to (+ (/ 1 x) -1) 3.103 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- 1) 1 (* 1 1)))))) 3.103 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 3.103 * * [simplify]: iters left: 3 (4 enodes) 3.105 * * [simplify]: iters left: 2 (15 enodes) 3.108 * * [simplify]: iters left: 1 (20 enodes) 3.111 * * [simplify]: Extracting #0: cost 1 inf + 0 3.111 * * [simplify]: Extracting #1: cost 0 inf + 1 3.111 * [simplify]: Simplified to 0 3.111 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 3.111 * * * * [progress]: [ 34 / 85 ] simplifiying candidate # 3.111 * [simplify]: Simplifying (fma 1 (/ 1 x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 3.111 * * [simplify]: iters left: 6 (8 enodes) 3.116 * * [simplify]: iters left: 5 (36 enodes) 3.121 * * [simplify]: iters left: 4 (41 enodes) 3.127 * * [simplify]: iters left: 3 (42 enodes) 3.137 * * [simplify]: iters left: 2 (43 enodes) 3.147 * * [simplify]: Extracting #0: cost 1 inf + 0 3.147 * * [simplify]: Extracting #1: cost 5 inf + 0 3.147 * * [simplify]: Extracting #2: cost 5 inf + 2 3.147 * * [simplify]: Extracting #3: cost 0 inf + 253 3.147 * [simplify]: Simplified to (+ (/ 1 x) -1) 3.147 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 3.148 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 3.148 * * [simplify]: iters left: 6 (6 enodes) 3.153 * * [simplify]: iters left: 5 (25 enodes) 3.165 * * [simplify]: iters left: 4 (37 enodes) 3.172 * * [simplify]: Extracting #0: cost 1 inf + 0 3.172 * * [simplify]: Extracting #1: cost 0 inf + 1 3.172 * [simplify]: Simplified to 0 3.172 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 3.172 * * * * [progress]: [ 35 / 85 ] simplifiying candidate # 3.172 * [simplify]: Simplifying (fma 1 (/ 1 x) (- (* (sqrt 1) (sqrt 1)))) 3.172 * * [simplify]: iters left: 6 (7 enodes) 3.178 * * [simplify]: iters left: 5 (24 enodes) 3.185 * * [simplify]: iters left: 4 (29 enodes) 3.193 * * [simplify]: iters left: 3 (31 enodes) 3.200 * * [simplify]: Extracting #0: cost 1 inf + 0 3.200 * * [simplify]: Extracting #1: cost 5 inf + 0 3.200 * * [simplify]: Extracting #2: cost 5 inf + 2 3.200 * * [simplify]: Extracting #3: cost 1 inf + 170 3.201 * * [simplify]: Extracting #4: cost 0 inf + 253 3.201 * [simplify]: Simplified to (+ -1 (/ 1 x)) 3.201 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 3.201 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 3.201 * * [simplify]: iters left: 4 (5 enodes) 3.206 * * [simplify]: iters left: 3 (17 enodes) 3.216 * * [simplify]: iters left: 2 (25 enodes) 3.219 * * [simplify]: Extracting #0: cost 1 inf + 0 3.219 * * [simplify]: Extracting #1: cost 0 inf + 1 3.220 * [simplify]: Simplified to 0 3.220 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 3.220 * * * * [progress]: [ 36 / 85 ] simplifiying candidate # 3.220 * [simplify]: Simplifying (fma 1 (/ 1 x) (- (* 1 1))) 3.220 * * [simplify]: iters left: 5 (6 enodes) 3.222 * * [simplify]: iters left: 4 (21 enodes) 3.229 * * [simplify]: iters left: 3 (26 enodes) 3.233 * * [simplify]: iters left: 2 (28 enodes) 3.236 * * [simplify]: Extracting #0: cost 1 inf + 0 3.236 * * [simplify]: Extracting #1: cost 5 inf + 0 3.237 * * [simplify]: Extracting #2: cost 5 inf + 2 3.237 * * [simplify]: Extracting #3: cost 0 inf + 253 3.237 * [simplify]: Simplified to (+ -1 (/ 1 x)) 3.237 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 3.237 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 3.237 * * [simplify]: iters left: 3 (4 enodes) 3.239 * * [simplify]: iters left: 2 (15 enodes) 3.243 * * [simplify]: iters left: 1 (20 enodes) 3.245 * * [simplify]: Extracting #0: cost 1 inf + 0 3.245 * * [simplify]: Extracting #1: cost 0 inf + 1 3.245 * [simplify]: Simplified to 0 3.245 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 3.245 * * * * [progress]: [ 37 / 85 ] simplifiying candidate # 3.245 * [simplify]: Simplifying (fma 1 (/ 1 x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 3.245 * * [simplify]: iters left: 6 (8 enodes) 3.251 * * [simplify]: iters left: 5 (36 enodes) 3.260 * * [simplify]: iters left: 4 (41 enodes) 3.270 * * [simplify]: iters left: 3 (42 enodes) 3.279 * * [simplify]: iters left: 2 (43 enodes) 3.288 * * [simplify]: Extracting #0: cost 1 inf + 0 3.288 * * [simplify]: Extracting #1: cost 5 inf + 0 3.288 * * [simplify]: Extracting #2: cost 5 inf + 2 3.289 * * [simplify]: Extracting #3: cost 0 inf + 253 3.289 * [simplify]: Simplified to (+ (/ 1 x) -1) 3.289 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ (/ 1 x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))) 3.289 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 3.289 * * [simplify]: iters left: 6 (6 enodes) 3.295 * * [simplify]: iters left: 5 (25 enodes) 3.307 * * [simplify]: iters left: 4 (37 enodes) 3.313 * * [simplify]: Extracting #0: cost 1 inf + 0 3.313 * * [simplify]: Extracting #1: cost 0 inf + 1 3.313 * [simplify]: Simplified to 0 3.313 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ (/ 1 x) -1) 0)))) 3.313 * * * * [progress]: [ 38 / 85 ] simplifiying candidate # 3.314 * [simplify]: Simplifying (fma 1 (/ 1 x) (- (* (sqrt 1) (sqrt 1)))) 3.314 * * [simplify]: iters left: 6 (7 enodes) 3.319 * * [simplify]: iters left: 5 (24 enodes) 3.326 * * [simplify]: iters left: 4 (29 enodes) 3.334 * * [simplify]: iters left: 3 (31 enodes) 3.341 * * [simplify]: Extracting #0: cost 1 inf + 0 3.341 * * [simplify]: Extracting #1: cost 5 inf + 0 3.341 * * [simplify]: Extracting #2: cost 5 inf + 2 3.342 * * [simplify]: Extracting #3: cost 1 inf + 170 3.342 * * [simplify]: Extracting #4: cost 0 inf + 253 3.342 * [simplify]: Simplified to (+ -1 (/ 1 x)) 3.342 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))) 3.342 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 3.343 * * [simplify]: iters left: 4 (5 enodes) 3.347 * * [simplify]: iters left: 3 (17 enodes) 3.356 * * [simplify]: iters left: 2 (25 enodes) 3.361 * * [simplify]: Extracting #0: cost 1 inf + 0 3.361 * * [simplify]: Extracting #1: cost 0 inf + 1 3.361 * [simplify]: Simplified to 0 3.361 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 3.362 * * * * [progress]: [ 39 / 85 ] simplifiying candidate # 3.362 * [simplify]: Simplifying (fma 1 (/ 1 x) (- (* 1 1))) 3.362 * * [simplify]: iters left: 5 (6 enodes) 3.369 * * [simplify]: iters left: 4 (21 enodes) 3.373 * * [simplify]: iters left: 3 (26 enodes) 3.377 * * [simplify]: iters left: 2 (28 enodes) 3.380 * * [simplify]: Extracting #0: cost 1 inf + 0 3.380 * * [simplify]: Extracting #1: cost 5 inf + 0 3.380 * * [simplify]: Extracting #2: cost 5 inf + 2 3.380 * * [simplify]: Extracting #3: cost 0 inf + 253 3.380 * [simplify]: Simplified to (+ -1 (/ 1 x)) 3.380 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) (fma (- 1) 1 (* 1 1)))))) 3.381 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 3.381 * * [simplify]: iters left: 3 (4 enodes) 3.382 * * [simplify]: iters left: 2 (15 enodes) 3.386 * * [simplify]: iters left: 1 (20 enodes) 3.388 * * [simplify]: Extracting #0: cost 1 inf + 0 3.388 * * [simplify]: Extracting #1: cost 0 inf + 1 3.388 * [simplify]: Simplified to 0 3.388 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (+ -1 (/ 1 x)) 0)))) 3.388 * * * * [progress]: [ 40 / 85 ] simplifiying candidate # 3.388 * [simplify]: Simplifying (expm1 (- (/ 1 x) 1)) 3.388 * * [simplify]: iters left: 5 (5 enodes) 3.390 * * [simplify]: iters left: 4 (20 enodes) 3.393 * * [simplify]: iters left: 3 (24 enodes) 3.396 * * [simplify]: iters left: 2 (25 enodes) 3.400 * * [simplify]: Extracting #0: cost 1 inf + 0 3.400 * * [simplify]: Extracting #1: cost 3 inf + 0 3.400 * * [simplify]: Extracting #2: cost 7 inf + 0 3.401 * * [simplify]: Extracting #3: cost 7 inf + 2 3.401 * * [simplify]: Extracting #4: cost 0 inf + 555 3.401 * [simplify]: Simplified to (expm1 (- (/ 1 x) 1)) 3.401 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (log1p (expm1 (- (/ 1 x) 1)))))) 3.401 * * * * [progress]: [ 41 / 85 ] simplifiying candidate # 3.401 * [simplify]: Simplifying (log1p (- (/ 1 x) 1)) 3.401 * * [simplify]: iters left: 5 (5 enodes) 3.403 * * [simplify]: iters left: 4 (20 enodes) 3.409 * * [simplify]: iters left: 3 (24 enodes) 3.416 * * [simplify]: iters left: 2 (25 enodes) 3.424 * * [simplify]: Extracting #0: cost 1 inf + 0 3.424 * * [simplify]: Extracting #1: cost 3 inf + 0 3.424 * * [simplify]: Extracting #2: cost 7 inf + 0 3.424 * * [simplify]: Extracting #3: cost 7 inf + 2 3.424 * * [simplify]: Extracting #4: cost 0 inf + 595 3.424 * [simplify]: Simplified to (log1p (- (/ 1 x) 1)) 3.424 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (expm1 (log1p (- (/ 1 x) 1)))))) 3.424 * * * * [progress]: [ 42 / 85 ] simplifiying candidate # 3.425 * * * * [progress]: [ 43 / 85 ] simplifiying candidate # 3.425 * * * * [progress]: [ 44 / 85 ] simplifiying candidate # 3.425 * * * * [progress]: [ 45 / 85 ] simplifiying candidate # 3.425 * * * * [progress]: [ 46 / 85 ] simplifiying candidate # 3.425 * [simplify]: Simplifying (- 1) 3.425 * * [simplify]: iters left: 2 (2 enodes) 3.427 * * [simplify]: iters left: 1 (9 enodes) 3.430 * * [simplify]: Extracting #0: cost 1 inf + 0 3.430 * * [simplify]: Extracting #1: cost 0 inf + 1 3.430 * [simplify]: Simplified to -1 3.430 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (cbrt (/ 1 x)) -1)))) 3.431 * * * * [progress]: [ 47 / 85 ] simplifiying candidate # 3.431 * [simplify]: Simplifying (- 1) 3.431 * * [simplify]: iters left: 2 (2 enodes) 3.433 * * [simplify]: iters left: 1 (9 enodes) 3.435 * * [simplify]: Extracting #0: cost 1 inf + 0 3.435 * * [simplify]: Extracting #1: cost 0 inf + 1 3.435 * [simplify]: Simplified to -1 3.435 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) -1)))) 3.435 * * * * [progress]: [ 48 / 85 ] simplifiying candidate # 3.435 * [simplify]: Simplifying (- 1) 3.435 * * [simplify]: iters left: 2 (2 enodes) 3.437 * * [simplify]: iters left: 1 (9 enodes) 3.438 * * [simplify]: Extracting #0: cost 1 inf + 0 3.438 * * [simplify]: Extracting #1: cost 0 inf + 1 3.438 * [simplify]: Simplified to -1 3.438 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) (/ (cbrt 1) (cbrt x)) -1)))) 3.438 * * * * [progress]: [ 49 / 85 ] simplifiying candidate # 3.439 * [simplify]: Simplifying (- 1) 3.439 * * [simplify]: iters left: 2 (2 enodes) 3.440 * * [simplify]: iters left: 1 (9 enodes) 3.441 * * [simplify]: Extracting #0: cost 1 inf + 0 3.441 * * [simplify]: Extracting #1: cost 0 inf + 1 3.441 * [simplify]: Simplified to -1 3.441 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) (/ (cbrt 1) (sqrt x)) -1)))) 3.442 * * * * [progress]: [ 50 / 85 ] simplifiying candidate # 3.442 * [simplify]: Simplifying (- 1) 3.442 * * [simplify]: iters left: 2 (2 enodes) 3.443 * * [simplify]: iters left: 1 (9 enodes) 3.444 * * [simplify]: Extracting #0: cost 1 inf + 0 3.445 * * [simplify]: Extracting #1: cost 0 inf + 1 3.445 * [simplify]: Simplified to -1 3.445 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) x) -1)))) 3.445 * * * * [progress]: [ 51 / 85 ] simplifiying candidate # 3.445 * [simplify]: Simplifying (- 1) 3.445 * * [simplify]: iters left: 2 (2 enodes) 3.446 * * [simplify]: iters left: 1 (9 enodes) 3.448 * * [simplify]: Extracting #0: cost 1 inf + 0 3.448 * * [simplify]: Extracting #1: cost 0 inf + 1 3.448 * [simplify]: Simplified to -1 3.448 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt 1) (cbrt x)) -1)))) 3.448 * * * * [progress]: [ 52 / 85 ] simplifiying candidate # 3.448 * [simplify]: Simplifying (- 1) 3.448 * * [simplify]: iters left: 2 (2 enodes) 3.449 * * [simplify]: iters left: 1 (9 enodes) 3.451 * * [simplify]: Extracting #0: cost 1 inf + 0 3.451 * * [simplify]: Extracting #1: cost 0 inf + 1 3.451 * [simplify]: Simplified to -1 3.451 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ (sqrt 1) (sqrt x)) (/ (sqrt 1) (sqrt x)) -1)))) 3.451 * * * * [progress]: [ 53 / 85 ] simplifiying candidate # 3.451 * [simplify]: Simplifying (- 1) 3.451 * * [simplify]: iters left: 2 (2 enodes) 3.452 * * [simplify]: iters left: 1 (9 enodes) 3.454 * * [simplify]: Extracting #0: cost 1 inf + 0 3.454 * * [simplify]: Extracting #1: cost 0 inf + 1 3.454 * [simplify]: Simplified to -1 3.454 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ (sqrt 1) 1) (/ (sqrt 1) x) -1)))) 3.454 * * * * [progress]: [ 54 / 85 ] simplifiying candidate # 3.454 * [simplify]: Simplifying (- 1) 3.454 * * [simplify]: iters left: 2 (2 enodes) 3.456 * * [simplify]: iters left: 1 (9 enodes) 3.457 * * [simplify]: Extracting #0: cost 1 inf + 0 3.457 * * [simplify]: Extracting #1: cost 0 inf + 1 3.457 * [simplify]: Simplified to -1 3.457 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ 1 (* (cbrt x) (cbrt x))) (/ 1 (cbrt x)) -1)))) 3.457 * * * * [progress]: [ 55 / 85 ] simplifiying candidate # 3.458 * [simplify]: Simplifying (- 1) 3.458 * * [simplify]: iters left: 2 (2 enodes) 3.459 * * [simplify]: iters left: 1 (9 enodes) 3.462 * * [simplify]: Extracting #0: cost 1 inf + 0 3.463 * * [simplify]: Extracting #1: cost 0 inf + 1 3.463 * [simplify]: Simplified to -1 3.463 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) -1)))) 3.463 * * * * [progress]: [ 56 / 85 ] simplifiying candidate # 3.463 * [simplify]: Simplifying (- 1) 3.463 * * [simplify]: iters left: 2 (2 enodes) 3.465 * * [simplify]: iters left: 1 (9 enodes) 3.468 * * [simplify]: Extracting #0: cost 1 inf + 0 3.468 * * [simplify]: Extracting #1: cost 0 inf + 1 3.468 * [simplify]: Simplified to -1 3.468 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma (/ 1 1) (/ 1 x) -1)))) 3.468 * * * * [progress]: [ 57 / 85 ] simplifiying candidate # 3.469 * [simplify]: Simplifying (- 1) 3.469 * * [simplify]: iters left: 2 (2 enodes) 3.471 * * [simplify]: iters left: 1 (9 enodes) 3.474 * * [simplify]: Extracting #0: cost 1 inf + 0 3.474 * * [simplify]: Extracting #1: cost 0 inf + 1 3.474 * [simplify]: Simplified to -1 3.474 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma 1 (/ 1 x) -1)))) 3.474 * * * * [progress]: [ 58 / 85 ] simplifiying candidate # 3.475 * [simplify]: Simplifying (- 1) 3.475 * * [simplify]: iters left: 2 (2 enodes) 3.481 * * [simplify]: iters left: 1 (9 enodes) 3.483 * * [simplify]: Extracting #0: cost 1 inf + 0 3.483 * * [simplify]: Extracting #1: cost 0 inf + 1 3.483 * [simplify]: Simplified to -1 3.483 * [simplify]: Simplified (2 1 1 3) to (λ (x) (- (log (fma 1 (/ 1 x) -1)))) 3.483 * * * * [progress]: [ 59 / 85 ] simplifiying candidate # 3.483 * [simplify]: Simplifying (/ (exp (/ 1 x)) (exp 1)) 3.483 * * [simplify]: iters left: 5 (6 enodes) 3.485 * * [simplify]: iters left: 4 (21 enodes) 3.489 * * [simplify]: iters left: 3 (30 enodes) 3.493 * * [simplify]: iters left: 2 (34 enodes) 3.498 * * [simplify]: iters left: 1 (38 enodes) 3.504 * * [simplify]: Extracting #0: cost 1 inf + 0 3.504 * * [simplify]: Extracting #1: cost 6 inf + 0 3.504 * * [simplify]: Extracting #2: cost 11 inf + 1 3.504 * * [simplify]: Extracting #3: cost 10 inf + 74 3.504 * * [simplify]: Extracting #4: cost 8 inf + 146 3.504 * * [simplify]: Extracting #5: cost 1 inf + 770 3.504 * * [simplify]: Extracting #6: cost 0 inf + 922 3.505 * [simplify]: Simplified to (exp (- (/ 1 x) 1)) 3.505 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (log (exp (- (/ 1 x) 1)))))) 3.505 * * * * [progress]: [ 60 / 85 ] simplifiying candidate # 3.505 * * * * [progress]: [ 61 / 85 ] simplifiying candidate # 3.505 * [simplify]: Simplifying (log (- (/ 1 x) 1)) 3.505 * * [simplify]: iters left: 5 (5 enodes) 3.507 * * [simplify]: iters left: 4 (20 enodes) 3.510 * * [simplify]: iters left: 3 (24 enodes) 3.517 * * [simplify]: iters left: 2 (25 enodes) 3.524 * * [simplify]: Extracting #0: cost 1 inf + 0 3.524 * * [simplify]: Extracting #1: cost 3 inf + 0 3.524 * * [simplify]: Extracting #2: cost 7 inf + 0 3.524 * * [simplify]: Extracting #3: cost 7 inf + 2 3.524 * * [simplify]: Extracting #4: cost 0 inf + 555 3.524 * [simplify]: Simplified to (log (- (/ 1 x) 1)) 3.525 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (exp (log (- (/ 1 x) 1)))))) 3.525 * * * * [progress]: [ 62 / 85 ] simplifiying candidate # 3.525 * [simplify]: Simplifying (exp (- (/ 1 x) 1)) 3.525 * * [simplify]: iters left: 5 (5 enodes) 3.529 * * [simplify]: iters left: 4 (23 enodes) 3.537 * * [simplify]: iters left: 3 (32 enodes) 3.546 * * [simplify]: iters left: 2 (38 enodes) 3.557 * * [simplify]: Extracting #0: cost 1 inf + 0 3.557 * * [simplify]: Extracting #1: cost 6 inf + 0 3.557 * * [simplify]: Extracting #2: cost 11 inf + 1 3.558 * * [simplify]: Extracting #3: cost 9 inf + 145 3.558 * * [simplify]: Extracting #4: cost 8 inf + 146 3.558 * * [simplify]: Extracting #5: cost 3 inf + 536 3.558 * * [simplify]: Extracting #6: cost 0 inf + 922 3.559 * [simplify]: Simplified to (exp (- (/ 1 x) 1)) 3.559 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (log (exp (- (/ 1 x) 1)))))) 3.559 * * * * [progress]: [ 63 / 85 ] simplifiying candidate # 3.559 * [simplify]: Simplifying (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1))) 3.559 * * [simplify]: iters left: 6 (6 enodes) 3.563 * * [simplify]: iters left: 5 (23 enodes) 3.570 * * [simplify]: iters left: 4 (27 enodes) 3.578 * * [simplify]: iters left: 3 (28 enodes) 3.586 * * [simplify]: Extracting #0: cost 1 inf + 0 3.586 * * [simplify]: Extracting #1: cost 3 inf + 0 3.586 * * [simplify]: Extracting #2: cost 5 inf + 0 3.586 * * [simplify]: Extracting #3: cost 9 inf + 0 3.586 * * [simplify]: Extracting #4: cost 9 inf + 2 3.586 * * [simplify]: Extracting #5: cost 6 inf + 87 3.586 * * [simplify]: Extracting #6: cost 1 inf + 777 3.587 * * [simplify]: Extracting #7: cost 0 inf + 979 3.587 * [simplify]: Simplified to (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1))) 3.587 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1))) (cbrt (- (/ 1 x) 1)))))) 3.588 * [simplify]: Simplifying (cbrt (- (/ 1 x) 1)) 3.588 * * [simplify]: iters left: 5 (5 enodes) 3.591 * * [simplify]: iters left: 4 (20 enodes) 3.597 * * [simplify]: iters left: 3 (24 enodes) 3.604 * * [simplify]: iters left: 2 (25 enodes) 3.614 * * [simplify]: Extracting #0: cost 1 inf + 0 3.614 * * [simplify]: Extracting #1: cost 3 inf + 0 3.614 * * [simplify]: Extracting #2: cost 7 inf + 0 3.614 * * [simplify]: Extracting #3: cost 7 inf + 2 3.614 * * [simplify]: Extracting #4: cost 0 inf + 575 3.614 * [simplify]: Simplified to (cbrt (- (/ 1 x) 1)) 3.615 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1))) (cbrt (- (/ 1 x) 1)))))) 3.615 * * * * [progress]: [ 64 / 85 ] simplifiying candidate # 3.615 * [simplify]: Simplifying (* (* (- (/ 1 x) 1) (- (/ 1 x) 1)) (- (/ 1 x) 1)) 3.615 * * [simplify]: iters left: 6 (6 enodes) 3.617 * * [simplify]: iters left: 5 (24 enodes) 3.621 * * [simplify]: iters left: 4 (42 enodes) 3.631 * * [simplify]: iters left: 3 (124 enodes) 3.684 * * [simplify]: iters left: 2 (351 enodes) 3.994 * * [simplify]: Extracting #0: cost 1 inf + 0 3.994 * * [simplify]: Extracting #1: cost 41 inf + 0 3.995 * * [simplify]: Extracting #2: cost 160 inf + 3 3.996 * * [simplify]: Extracting #3: cost 163 inf + 6 3.999 * * [simplify]: Extracting #4: cost 128 inf + 3907 4.009 * * [simplify]: Extracting #5: cost 26 inf + 21926 4.024 * * [simplify]: Extracting #6: cost 0 inf + 26634 4.039 * [simplify]: Simplified to (* (- (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 x) 1))) 4.039 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (cbrt (* (- (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 x) 1))))))) 4.039 * * * * [progress]: [ 65 / 85 ] simplifiying candidate # 4.040 * [simplify]: Simplifying (sqrt (- (/ 1 x) 1)) 4.040 * * [simplify]: iters left: 5 (5 enodes) 4.043 * * [simplify]: iters left: 4 (20 enodes) 4.049 * * [simplify]: iters left: 3 (24 enodes) 4.055 * * [simplify]: iters left: 2 (25 enodes) 4.059 * * [simplify]: Extracting #0: cost 1 inf + 0 4.059 * * [simplify]: Extracting #1: cost 3 inf + 0 4.059 * * [simplify]: Extracting #2: cost 7 inf + 0 4.059 * * [simplify]: Extracting #3: cost 7 inf + 2 4.059 * * [simplify]: Extracting #4: cost 0 inf + 495 4.059 * [simplify]: Simplified to (sqrt (- (/ 1 x) 1)) 4.059 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (sqrt (- (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))))) 4.060 * [simplify]: Simplifying (sqrt (- (/ 1 x) 1)) 4.060 * * [simplify]: iters left: 5 (5 enodes) 4.061 * * [simplify]: iters left: 4 (20 enodes) 4.065 * * [simplify]: iters left: 3 (24 enodes) 4.068 * * [simplify]: iters left: 2 (25 enodes) 4.072 * * [simplify]: Extracting #0: cost 1 inf + 0 4.072 * * [simplify]: Extracting #1: cost 3 inf + 0 4.072 * * [simplify]: Extracting #2: cost 7 inf + 0 4.072 * * [simplify]: Extracting #3: cost 7 inf + 2 4.072 * * [simplify]: Extracting #4: cost 0 inf + 495 4.072 * [simplify]: Simplified to (sqrt (- (/ 1 x) 1)) 4.072 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (sqrt (- (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))))) 4.072 * * * * [progress]: [ 66 / 85 ] simplifiying candidate # 4.072 * [simplify]: Simplifying (- (pow (/ 1 x) 3) (pow 1 3)) 4.072 * * [simplify]: iters left: 5 (7 enodes) 4.075 * * [simplify]: iters left: 4 (36 enodes) 4.087 * * [simplify]: iters left: 3 (83 enodes) 4.112 * * [simplify]: iters left: 2 (144 enodes) 4.142 * * [simplify]: iters left: 1 (239 enodes) 4.218 * * [simplify]: Extracting #0: cost 1 inf + 0 4.218 * * [simplify]: Extracting #1: cost 21 inf + 0 4.219 * * [simplify]: Extracting #2: cost 95 inf + 2 4.219 * * [simplify]: Extracting #3: cost 102 inf + 2025 4.221 * * [simplify]: Extracting #4: cost 48 inf + 21539 4.225 * * [simplify]: Extracting #5: cost 1 inf + 45054 4.230 * * [simplify]: Extracting #6: cost 0 inf + 45387 4.234 * [simplify]: Simplified to (fma (/ 1 x) (/ (/ 1 x) x) -1) 4.234 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (/ (fma (/ 1 x) (/ (/ 1 x) x) -1) (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))))))) 4.235 * [simplify]: Simplifying (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))) 4.235 * * [simplify]: iters left: 6 (8 enodes) 4.238 * * [simplify]: iters left: 5 (33 enodes) 4.243 * * [simplify]: iters left: 4 (51 enodes) 4.257 * * [simplify]: iters left: 3 (76 enodes) 4.286 * * [simplify]: iters left: 2 (94 enodes) 4.315 * * [simplify]: iters left: 1 (98 enodes) 4.337 * * [simplify]: Extracting #0: cost 1 inf + 0 4.337 * * [simplify]: Extracting #1: cost 8 inf + 0 4.337 * * [simplify]: Extracting #2: cost 15 inf + 1 4.337 * * [simplify]: Extracting #3: cost 12 inf + 224 4.338 * * [simplify]: Extracting #4: cost 3 inf + 1061 4.339 * * [simplify]: Extracting #5: cost 0 inf + 1402 4.341 * [simplify]: Simplified to (fma (/ 1 x) (+ (/ 1 x) 1) 1) 4.341 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (/ (fma (/ 1 x) (/ (/ 1 x) x) -1) (fma (/ 1 x) (+ (/ 1 x) 1) 1))))) 4.341 * * * * [progress]: [ 67 / 85 ] simplifiying candidate # 4.341 * [simplify]: Simplifying (- 1) 4.341 * * [simplify]: iters left: 2 (2 enodes) 4.344 * * [simplify]: iters left: 1 (9 enodes) 4.347 * * [simplify]: Extracting #0: cost 1 inf + 0 4.347 * * [simplify]: Extracting #1: cost 0 inf + 1 4.347 * [simplify]: Simplified to -1 4.347 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (/ 1 x) -1)))) 4.347 * * * * [progress]: [ 68 / 85 ] simplifiying candidate # 4.347 * * * * [progress]: [ 69 / 85 ] simplifiying candidate # 4.348 * [simplify]: Simplifying (- (* (/ 1 x) (/ 1 x)) (* 1 1)) 4.348 * * [simplify]: iters left: 6 (6 enodes) 4.352 * * [simplify]: iters left: 5 (27 enodes) 4.362 * * [simplify]: iters left: 4 (42 enodes) 4.375 * * [simplify]: iters left: 3 (61 enodes) 4.392 * * [simplify]: iters left: 2 (81 enodes) 4.426 * * [simplify]: iters left: 1 (129 enodes) 4.470 * * [simplify]: Extracting #0: cost 1 inf + 0 4.470 * * [simplify]: Extracting #1: cost 29 inf + 0 4.470 * * [simplify]: Extracting #2: cost 39 inf + 2 4.471 * * [simplify]: Extracting #3: cost 39 inf + 3 4.471 * * [simplify]: Extracting #4: cost 15 inf + 2417 4.473 * * [simplify]: Extracting #5: cost 0 inf + 4529 4.474 * * [simplify]: Extracting #6: cost 0 inf + 4513 4.476 * [simplify]: Simplified to (fma (/ 1 x) (/ 1 x) -1) 4.476 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (/ (fma (/ 1 x) (/ 1 x) -1) (+ (/ 1 x) 1))))) 4.476 * [simplify]: Simplifying (+ (/ 1 x) 1) 4.476 * * [simplify]: iters left: 4 (4 enodes) 4.478 * * [simplify]: iters left: 3 (15 enodes) 4.480 * * [simplify]: iters left: 2 (17 enodes) 4.483 * * [simplify]: Extracting #0: cost 1 inf + 0 4.483 * * [simplify]: Extracting #1: cost 4 inf + 0 4.483 * * [simplify]: Extracting #2: cost 5 inf + 1 4.483 * * [simplify]: Extracting #3: cost 4 inf + 2 4.483 * * [simplify]: Extracting #4: cost 1 inf + 208 4.484 * * [simplify]: Extracting #5: cost 0 inf + 250 4.484 * [simplify]: Simplified to (+ 1 (/ 1 x)) 4.484 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (/ (fma (/ 1 x) (/ 1 x) -1) (+ 1 (/ 1 x)))))) 4.484 * * * * [progress]: [ 70 / 85 ] simplifiying candidate # 4.484 * [simplify]: Simplifying (+ (sqrt (/ 1 x)) (sqrt 1)) 4.484 * * [simplify]: iters left: 5 (6 enodes) 4.487 * * [simplify]: iters left: 4 (21 enodes) 4.490 * * [simplify]: iters left: 3 (23 enodes) 4.494 * * [simplify]: Extracting #0: cost 1 inf + 0 4.494 * * [simplify]: Extracting #1: cost 4 inf + 0 4.494 * * [simplify]: Extracting #2: cost 5 inf + 1 4.494 * * [simplify]: Extracting #3: cost 7 inf + 1 4.494 * * [simplify]: Extracting #4: cost 6 inf + 2 4.494 * * [simplify]: Extracting #5: cost 0 inf + 494 4.494 * [simplify]: Simplified to (+ (sqrt (/ 1 x)) 1) 4.494 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) (sqrt 1)))))) 4.495 * [simplify]: Simplifying (- (sqrt (/ 1 x)) (sqrt 1)) 4.495 * * [simplify]: iters left: 5 (6 enodes) 4.498 * * [simplify]: iters left: 4 (23 enodes) 4.502 * * [simplify]: iters left: 3 (29 enodes) 4.508 * * [simplify]: iters left: 2 (30 enodes) 4.512 * * [simplify]: Extracting #0: cost 1 inf + 0 4.512 * * [simplify]: Extracting #1: cost 5 inf + 0 4.512 * * [simplify]: Extracting #2: cost 5 inf + 2 4.512 * * [simplify]: Extracting #3: cost 7 inf + 2 4.512 * * [simplify]: Extracting #4: cost 1 inf + 373 4.513 * * [simplify]: Extracting #5: cost 0 inf + 495 4.513 * [simplify]: Simplified to (- (sqrt (/ 1 x)) 1) 4.513 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (sqrt (/ 1 x)) (sqrt 1)) (- (sqrt (/ 1 x)) 1))))) 4.513 * * * * [progress]: [ 71 / 85 ] simplifiying candidate # 4.513 * [simplify]: Simplifying (+ (sqrt (/ 1 x)) 1) 4.513 * * [simplify]: iters left: 5 (5 enodes) 4.514 * * [simplify]: iters left: 4 (18 enodes) 4.518 * * [simplify]: iters left: 3 (20 enodes) 4.521 * * [simplify]: Extracting #0: cost 1 inf + 0 4.521 * * [simplify]: Extracting #1: cost 4 inf + 0 4.521 * * [simplify]: Extracting #2: cost 5 inf + 1 4.521 * * [simplify]: Extracting #3: cost 7 inf + 1 4.521 * * [simplify]: Extracting #4: cost 0 inf + 494 4.521 * [simplify]: Simplified to (+ (sqrt (/ 1 x)) 1) 4.521 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))))) 4.521 * [simplify]: Simplifying (- (sqrt (/ 1 x)) 1) 4.521 * * [simplify]: iters left: 5 (5 enodes) 4.523 * * [simplify]: iters left: 4 (20 enodes) 4.527 * * [simplify]: iters left: 3 (24 enodes) 4.531 * * [simplify]: iters left: 2 (25 enodes) 4.538 * * [simplify]: Extracting #0: cost 1 inf + 0 4.539 * * [simplify]: Extracting #1: cost 5 inf + 0 4.539 * * [simplify]: Extracting #2: cost 5 inf + 2 4.539 * * [simplify]: Extracting #3: cost 7 inf + 2 4.539 * * [simplify]: Extracting #4: cost 0 inf + 495 4.539 * [simplify]: Simplified to (- (sqrt (/ 1 x)) 1) 4.539 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))))) 4.539 * * * * [progress]: [ 72 / 85 ] simplifiying candidate # 4.540 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt x)) (sqrt 1)) 4.540 * * [simplify]: iters left: 5 (6 enodes) 4.544 * * [simplify]: iters left: 4 (21 enodes) 4.551 * * [simplify]: iters left: 3 (23 enodes) 4.558 * * [simplify]: Extracting #0: cost 1 inf + 0 4.558 * * [simplify]: Extracting #1: cost 4 inf + 0 4.558 * * [simplify]: Extracting #2: cost 5 inf + 1 4.558 * * [simplify]: Extracting #3: cost 7 inf + 1 4.558 * * [simplify]: Extracting #4: cost 0 inf + 492 4.558 * [simplify]: Simplified to (+ 1 (/ 1 (sqrt x))) 4.558 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ 1 (/ 1 (sqrt x))) (- (/ (sqrt 1) (sqrt x)) (sqrt 1)))))) 4.559 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt x)) (sqrt 1)) 4.559 * * [simplify]: iters left: 5 (6 enodes) 4.563 * * [simplify]: iters left: 4 (22 enodes) 4.571 * * [simplify]: iters left: 3 (31 enodes) 4.579 * * [simplify]: Extracting #0: cost 1 inf + 0 4.579 * * [simplify]: Extracting #1: cost 5 inf + 0 4.579 * * [simplify]: Extracting #2: cost 5 inf + 2 4.579 * * [simplify]: Extracting #3: cost 7 inf + 2 4.579 * * [simplify]: Extracting #4: cost 6 inf + 3 4.579 * * [simplify]: Extracting #5: cost 2 inf + 289 4.580 * * [simplify]: Extracting #6: cost 0 inf + 493 4.580 * [simplify]: Simplified to (- (/ 1 (sqrt x)) 1) 4.580 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (/ (sqrt 1) (sqrt x)) (sqrt 1)) (- (/ 1 (sqrt x)) 1))))) 4.580 * * * * [progress]: [ 73 / 85 ] simplifiying candidate # 4.580 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt x)) 1) 4.580 * * [simplify]: iters left: 5 (6 enodes) 4.584 * * [simplify]: iters left: 4 (21 enodes) 4.591 * * [simplify]: iters left: 3 (23 enodes) 4.597 * * [simplify]: Extracting #0: cost 1 inf + 0 4.597 * * [simplify]: Extracting #1: cost 4 inf + 0 4.598 * * [simplify]: Extracting #2: cost 5 inf + 1 4.598 * * [simplify]: Extracting #3: cost 7 inf + 1 4.598 * * [simplify]: Extracting #4: cost 0 inf + 492 4.598 * [simplify]: Simplified to (+ 1 (/ 1 (sqrt x))) 4.598 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ 1 (/ 1 (sqrt x))) (- (/ (sqrt 1) (sqrt x)) 1))))) 4.598 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt x)) 1) 4.598 * * [simplify]: iters left: 5 (6 enodes) 4.603 * * [simplify]: iters left: 4 (23 enodes) 4.610 * * [simplify]: iters left: 3 (27 enodes) 4.618 * * [simplify]: iters left: 2 (28 enodes) 4.625 * * [simplify]: Extracting #0: cost 1 inf + 0 4.625 * * [simplify]: Extracting #1: cost 5 inf + 0 4.626 * * [simplify]: Extracting #2: cost 5 inf + 2 4.626 * * [simplify]: Extracting #3: cost 7 inf + 2 4.626 * * [simplify]: Extracting #4: cost 6 inf + 3 4.626 * * [simplify]: Extracting #5: cost 2 inf + 289 4.626 * * [simplify]: Extracting #6: cost 0 inf + 493 4.626 * [simplify]: Simplified to (- (/ 1 (sqrt x)) 1) 4.626 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (/ (sqrt 1) (sqrt x)) 1) (- (/ 1 (sqrt x)) 1))))) 4.626 * * * * [progress]: [ 74 / 85 ] simplifiying candidate # 4.627 * [simplify]: Simplifying (+ (/ 1 (sqrt x)) (sqrt 1)) 4.627 * * [simplify]: iters left: 5 (6 enodes) 4.632 * * [simplify]: iters left: 4 (21 enodes) 4.638 * * [simplify]: iters left: 3 (23 enodes) 4.645 * * [simplify]: Extracting #0: cost 1 inf + 0 4.645 * * [simplify]: Extracting #1: cost 4 inf + 0 4.645 * * [simplify]: Extracting #2: cost 5 inf + 1 4.645 * * [simplify]: Extracting #3: cost 7 inf + 1 4.645 * * [simplify]: Extracting #4: cost 6 inf + 2 4.645 * * [simplify]: Extracting #5: cost 0 inf + 492 4.645 * [simplify]: Simplified to (+ (/ 1 (sqrt x)) 1) 4.645 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ (/ 1 (sqrt x)) 1) (- (/ 1 (sqrt x)) (sqrt 1)))))) 4.646 * [simplify]: Simplifying (- (/ 1 (sqrt x)) (sqrt 1)) 4.646 * * [simplify]: iters left: 5 (6 enodes) 4.654 * * [simplify]: iters left: 4 (23 enodes) 4.661 * * [simplify]: iters left: 3 (29 enodes) 4.669 * * [simplify]: iters left: 2 (30 enodes) 4.677 * * [simplify]: Extracting #0: cost 1 inf + 0 4.677 * * [simplify]: Extracting #1: cost 5 inf + 0 4.677 * * [simplify]: Extracting #2: cost 5 inf + 2 4.677 * * [simplify]: Extracting #3: cost 7 inf + 2 4.677 * * [simplify]: Extracting #4: cost 1 inf + 371 4.678 * * [simplify]: Extracting #5: cost 0 inf + 493 4.678 * [simplify]: Simplified to (- (/ 1 (sqrt x)) 1) 4.678 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (/ 1 (sqrt x)) (sqrt 1)) (- (/ 1 (sqrt x)) 1))))) 4.678 * * * * [progress]: [ 75 / 85 ] simplifiying candidate # 4.678 * [simplify]: Simplifying (+ (/ 1 (sqrt x)) 1) 4.678 * * [simplify]: iters left: 5 (5 enodes) 4.680 * * [simplify]: iters left: 4 (18 enodes) 4.683 * * [simplify]: iters left: 3 (20 enodes) 4.686 * * [simplify]: Extracting #0: cost 1 inf + 0 4.686 * * [simplify]: Extracting #1: cost 4 inf + 0 4.686 * * [simplify]: Extracting #2: cost 5 inf + 1 4.686 * * [simplify]: Extracting #3: cost 7 inf + 1 4.686 * * [simplify]: Extracting #4: cost 0 inf + 492 4.686 * [simplify]: Simplified to (+ (/ 1 (sqrt x)) 1) 4.686 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ (/ 1 (sqrt x)) 1) (- (/ 1 (sqrt x)) 1))))) 4.686 * [simplify]: Simplifying (- (/ 1 (sqrt x)) 1) 4.686 * * [simplify]: iters left: 5 (5 enodes) 4.688 * * [simplify]: iters left: 4 (20 enodes) 4.691 * * [simplify]: iters left: 3 (24 enodes) 4.695 * * [simplify]: iters left: 2 (25 enodes) 4.699 * * [simplify]: Extracting #0: cost 1 inf + 0 4.699 * * [simplify]: Extracting #1: cost 5 inf + 0 4.699 * * [simplify]: Extracting #2: cost 5 inf + 2 4.699 * * [simplify]: Extracting #3: cost 7 inf + 2 4.699 * * [simplify]: Extracting #4: cost 0 inf + 493 4.699 * [simplify]: Simplified to (- (/ 1 (sqrt x)) 1) 4.699 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (/ 1 (sqrt x)) 1) (- (/ 1 (sqrt x)) 1))))) 4.699 * * * * [progress]: [ 76 / 85 ] simplifiying candidate # 4.699 * [simplify]: Simplifying (+ (sqrt (/ 1 x)) 1) 4.699 * * [simplify]: iters left: 5 (5 enodes) 4.701 * * [simplify]: iters left: 4 (18 enodes) 4.704 * * [simplify]: iters left: 3 (20 enodes) 4.706 * * [simplify]: Extracting #0: cost 1 inf + 0 4.706 * * [simplify]: Extracting #1: cost 4 inf + 0 4.707 * * [simplify]: Extracting #2: cost 5 inf + 1 4.707 * * [simplify]: Extracting #3: cost 7 inf + 1 4.707 * * [simplify]: Extracting #4: cost 0 inf + 494 4.707 * [simplify]: Simplified to (+ (sqrt (/ 1 x)) 1) 4.707 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))))) 4.707 * [simplify]: Simplifying (- (sqrt (/ 1 x)) 1) 4.707 * * [simplify]: iters left: 5 (5 enodes) 4.709 * * [simplify]: iters left: 4 (20 enodes) 4.714 * * [simplify]: iters left: 3 (24 enodes) 4.722 * * [simplify]: iters left: 2 (25 enodes) 4.729 * * [simplify]: Extracting #0: cost 1 inf + 0 4.729 * * [simplify]: Extracting #1: cost 5 inf + 0 4.730 * * [simplify]: Extracting #2: cost 5 inf + 2 4.730 * * [simplify]: Extracting #3: cost 7 inf + 2 4.730 * * [simplify]: Extracting #4: cost 0 inf + 495 4.730 * [simplify]: Simplified to (- (sqrt (/ 1 x)) 1) 4.730 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))))) 4.730 * * * * [progress]: [ 77 / 85 ] simplifiying candidate # 4.731 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt x)) 1) 4.731 * * [simplify]: iters left: 5 (6 enodes) 4.735 * * [simplify]: iters left: 4 (21 enodes) 4.741 * * [simplify]: iters left: 3 (23 enodes) 4.748 * * [simplify]: Extracting #0: cost 1 inf + 0 4.748 * * [simplify]: Extracting #1: cost 4 inf + 0 4.748 * * [simplify]: Extracting #2: cost 5 inf + 1 4.748 * * [simplify]: Extracting #3: cost 7 inf + 1 4.748 * * [simplify]: Extracting #4: cost 0 inf + 492 4.748 * [simplify]: Simplified to (+ 1 (/ 1 (sqrt x))) 4.748 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ 1 (/ 1 (sqrt x))) (- (/ (sqrt 1) (sqrt x)) 1))))) 4.749 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt x)) 1) 4.749 * * [simplify]: iters left: 5 (6 enodes) 4.754 * * [simplify]: iters left: 4 (23 enodes) 4.761 * * [simplify]: iters left: 3 (27 enodes) 4.769 * * [simplify]: iters left: 2 (28 enodes) 4.777 * * [simplify]: Extracting #0: cost 1 inf + 0 4.777 * * [simplify]: Extracting #1: cost 5 inf + 0 4.777 * * [simplify]: Extracting #2: cost 5 inf + 2 4.777 * * [simplify]: Extracting #3: cost 7 inf + 2 4.777 * * [simplify]: Extracting #4: cost 6 inf + 3 4.778 * * [simplify]: Extracting #5: cost 2 inf + 289 4.778 * * [simplify]: Extracting #6: cost 0 inf + 493 4.778 * [simplify]: Simplified to (- (/ 1 (sqrt x)) 1) 4.778 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (/ (sqrt 1) (sqrt x)) 1) (- (/ 1 (sqrt x)) 1))))) 4.778 * * * * [progress]: [ 78 / 85 ] simplifiying candidate # 4.779 * [simplify]: Simplifying (+ (/ 1 (sqrt x)) 1) 4.779 * * [simplify]: iters left: 5 (5 enodes) 4.784 * * [simplify]: iters left: 4 (18 enodes) 4.790 * * [simplify]: iters left: 3 (20 enodes) 4.796 * * [simplify]: Extracting #0: cost 1 inf + 0 4.797 * * [simplify]: Extracting #1: cost 4 inf + 0 4.797 * * [simplify]: Extracting #2: cost 5 inf + 1 4.797 * * [simplify]: Extracting #3: cost 7 inf + 1 4.797 * * [simplify]: Extracting #4: cost 0 inf + 492 4.797 * [simplify]: Simplified to (+ (/ 1 (sqrt x)) 1) 4.797 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (* (+ (/ 1 (sqrt x)) 1) (- (/ 1 (sqrt x)) 1))))) 4.797 * [simplify]: Simplifying (- (/ 1 (sqrt x)) 1) 4.798 * * [simplify]: iters left: 5 (5 enodes) 4.801 * * [simplify]: iters left: 4 (20 enodes) 4.807 * * [simplify]: iters left: 3 (24 enodes) 4.810 * * [simplify]: iters left: 2 (25 enodes) 4.814 * * [simplify]: Extracting #0: cost 1 inf + 0 4.814 * * [simplify]: Extracting #1: cost 5 inf + 0 4.815 * * [simplify]: Extracting #2: cost 5 inf + 2 4.815 * * [simplify]: Extracting #3: cost 7 inf + 2 4.815 * * [simplify]: Extracting #4: cost 0 inf + 493 4.815 * [simplify]: Simplified to (- (/ 1 (sqrt x)) 1) 4.815 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* (+ (/ 1 (sqrt x)) 1) (- (/ 1 (sqrt x)) 1))))) 4.815 * * * * [progress]: [ 79 / 85 ] simplifiying candidate # 4.815 * [simplify]: Simplifying (- (/ 1 x) 1) 4.816 * * [simplify]: iters left: 4 (4 enodes) 4.818 * * [simplify]: iters left: 3 (17 enodes) 4.824 * * [simplify]: iters left: 2 (21 enodes) 4.831 * * [simplify]: iters left: 1 (22 enodes) 4.838 * * [simplify]: Extracting #0: cost 1 inf + 0 4.838 * * [simplify]: Extracting #1: cost 5 inf + 0 4.838 * * [simplify]: Extracting #2: cost 5 inf + 2 4.838 * * [simplify]: Extracting #3: cost 0 inf + 251 4.838 * [simplify]: Simplified to (- (/ 1 x) 1) 4.838 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* 1 (- (/ 1 x) 1))))) 4.839 * * * * [progress]: [ 80 / 85 ] simplifiying candidate # 4.839 * [simplify]: Simplifying (- (/ 1 x) 1) 4.839 * * [simplify]: iters left: 4 (4 enodes) 4.842 * * [simplify]: iters left: 3 (17 enodes) 4.847 * * [simplify]: iters left: 2 (21 enodes) 4.854 * * [simplify]: iters left: 1 (22 enodes) 4.860 * * [simplify]: Extracting #0: cost 1 inf + 0 4.860 * * [simplify]: Extracting #1: cost 5 inf + 0 4.860 * * [simplify]: Extracting #2: cost 5 inf + 2 4.860 * * [simplify]: Extracting #3: cost 0 inf + 251 4.861 * [simplify]: Simplified to (- (/ 1 x) 1) 4.861 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (* 1 (- (/ 1 x) 1))))) 4.861 * * * * [progress]: [ 81 / 85 ] simplifiying candidate # 4.861 * [simplify]: Simplifying (- 1) 4.861 * * [simplify]: iters left: 2 (2 enodes) 4.863 * * [simplify]: iters left: 1 (9 enodes) 4.867 * * [simplify]: Extracting #0: cost 1 inf + 0 4.867 * * [simplify]: Extracting #1: cost 0 inf + 1 4.867 * [simplify]: Simplified to -1 4.867 * [simplify]: Simplified (2 1 1 2) to (λ (x) (- (log (+ (/ 1 x) -1)))) 4.867 * * * * [progress]: [ 82 / 85 ] simplifiying candidate #real (real->posit16 (- (/ 1 x) 1))))))> 4.867 * [simplify]: Simplifying (real->posit16 (- (/ 1 x) 1)) 4.867 * * [simplify]: iters left: 5 (5 enodes) 4.871 * * [simplify]: iters left: 4 (17 enodes) 4.876 * * [simplify]: iters left: 3 (21 enodes) 4.883 * * [simplify]: iters left: 2 (22 enodes) 4.889 * * [simplify]: Extracting #0: cost 1 inf + 0 4.889 * * [simplify]: Extracting #1: cost 2 inf + 0 4.889 * * [simplify]: Extracting #2: cost 5 inf + 0 4.890 * * [simplify]: Extracting #3: cost 5 inf + 2 4.890 * * [simplify]: Extracting #4: cost 0 inf + 251 4.890 * [simplify]: Simplified to (real->posit16 (- (/ 1 x) 1)) 4.890 * [simplify]: Simplified (2 1 1 1) to (λ (x) (- (log (posit16->real (real->posit16 (- (/ 1 x) 1)))))) 4.890 * * * * [progress]: [ 83 / 85 ] simplifiying candidate # 4.890 * [simplify]: Simplifying (- (/ 1 x) 1) 4.890 * * [simplify]: iters left: 4 (4 enodes) 4.893 * * [simplify]: iters left: 3 (17 enodes) 4.899 * * [simplify]: iters left: 2 (21 enodes) 4.904 * * [simplify]: iters left: 1 (22 enodes) 4.907 * * [simplify]: Extracting #0: cost 1 inf + 0 4.907 * * [simplify]: Extracting #1: cost 5 inf + 0 4.907 * * [simplify]: Extracting #2: cost 5 inf + 2 4.907 * * [simplify]: Extracting #3: cost 0 inf + 251 4.907 * [simplify]: Simplified to (- (/ 1 x) 1) 4.907 * [simplify]: Simplified (2 1 1) to (λ (x) (- (log (- (/ 1 x) 1)))) 4.907 * * * * [progress]: [ 84 / 85 ] simplifiying candidate # 4.907 * [simplify]: Simplifying (- (/ 1 x) 1) 4.908 * * [simplify]: iters left: 4 (4 enodes) 4.909 * * [simplify]: iters left: 3 (17 enodes) 4.912 * * [simplify]: iters left: 2 (21 enodes) 4.915 * * [simplify]: iters left: 1 (22 enodes) 4.918 * * [simplify]: Extracting #0: cost 1 inf + 0 4.918 * * [simplify]: Extracting #1: cost 5 inf + 0 4.918 * * [simplify]: Extracting #2: cost 5 inf + 2 4.918 * * [simplify]: Extracting #3: cost 0 inf + 251 4.918 * [simplify]: Simplified to (- (/ 1 x) 1) 4.919 * [simplify]: Simplified (2 1 1) to (λ (x) (- (log (- (/ 1 x) 1)))) 4.919 * * * * [progress]: [ 85 / 85 ] simplifiying candidate # 4.919 * [simplify]: Simplifying (- (/ 1 x) 1) 4.919 * * [simplify]: iters left: 4 (4 enodes) 4.922 * * [simplify]: iters left: 3 (17 enodes) 4.925 * * [simplify]: iters left: 2 (21 enodes) 4.931 * * [simplify]: iters left: 1 (22 enodes) 4.938 * * [simplify]: Extracting #0: cost 1 inf + 0 4.938 * * [simplify]: Extracting #1: cost 5 inf + 0 4.938 * * [simplify]: Extracting #2: cost 5 inf + 2 4.938 * * [simplify]: Extracting #3: cost 0 inf + 251 4.938 * [simplify]: Simplified to (- (/ 1 x) 1) 4.938 * [simplify]: Simplified (2 1 1) to (λ (x) (- (log (- (/ 1 x) 1)))) 4.938 * * * [progress]: adding candidates to table 5.528 * [progress]: [Phase 3 of 3] Extracting. 5.530 * [simplify]: Simplifying (- (log (- (/ 1 x) 1))) 5.530 * * [simplify]: iters left: 6 (6 enodes) 5.531 * * [simplify]: iters left: 5 (8 enodes) 5.531 * * [simplify]: Extracting #0: cost 1 inf + 0 5.531 * * [simplify]: Extracting #1: cost 2 inf + 0 5.531 * * [simplify]: Extracting #2: cost 3 inf + 0 5.531 * * [simplify]: Extracting #3: cost 5 inf + 0 5.531 * * [simplify]: Extracting #4: cost 5 inf + 1 5.531 * * [simplify]: Extracting #5: cost 0 inf + 470 5.531 * [simplify]: Simplified to (- (log (- (/ 1 x) 1))) 9.096 * [regime-testing]: Baseline error score: 0.019081785720639965 9.098 * [regime-testing]: Oracle error score: 0.019081785720639965 9.098 * [regime-testing]: End program error score: 0.019081785720639965