0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.221 * * * [progress]: [2/2] Setting up program.
0.223 * [progress]: [Phase 2 of 3] Improving.
0.223 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* (/ 1 2) (log (/ (+ 1 x) (- 1 x)))))>
0.223 * [simplify]: Simplifying (* (/ 1 2) (log (/ (+ 1 x) (- 1 x))))
0.223 * * [simplify]: iteration 1: (9 enodes)
0.227 * * [simplify]: iteration 2: (39 enodes)
0.233 * * [simplify]: iteration 3: (55 enodes)
0.244 * * [simplify]: iteration 4: (87 enodes)
0.258 * * [simplify]: iteration 5: (127 enodes)
0.278 * * [simplify]: iteration 6: (166 enodes)
0.326 * * [simplify]: iteration 7: (189 enodes)
0.363 * * [simplify]: iteration 8: (221 enodes)
0.407 * * [simplify]: iteration 9: (225 enodes)
0.434 * * [simplify]: iteration 10: (229 enodes)
0.462 * * [simplify]: Extracting #0: cost 1 inf + 0
0.462 * * [simplify]: Extracting #1: cost 14 inf + 0
0.462 * * [simplify]: Extracting #2: cost 28 inf + 4
0.462 * * [simplify]: Extracting #3: cost 28 inf + 223
0.463 * * [simplify]: Extracting #4: cost 5 inf + 3435
0.464 * * [simplify]: Extracting #5: cost 0 inf + 4279
0.465 * [simplify]: Simplified to (* (log (/ (+ x 1) (- 1 x))) 1/2)
0.472 * * [progress]: iteration 1 / 4
0.472 * * * [progress]: picking best candidate
0.475 * * * * [pick]: Picked  #<alt (λ (x) (* (log (/ (+ x 1) (- 1 x))) 1/2))>
0.476 * * * [progress]: localizing error
0.504 * * * [progress]: generating rewritten candidates
0.504 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.518 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.548 * * * [progress]: generating series expansions
0.548 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.548 * [backup-simplify]: Simplify (log (/ (+ x 1) (- 1 x))) into (log (/ (+ x 1) (- 1 x)))
0.548 * [approximate]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in (x) around 0
0.548 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x
0.548 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.548 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [backup-simplify]: Simplify 0 into 0
0.548 * [backup-simplify]: Simplify 1 into 1
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [backup-simplify]: Simplify 1 into 1
0.549 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [backup-simplify]: Simplify 1 into 1
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [backup-simplify]: Simplify 0 into 0
0.549 * [backup-simplify]: Simplify 1 into 1
0.549 * [backup-simplify]: Simplify (+ 0 1) into 1
0.549 * [backup-simplify]: Simplify (- 0) into 0
0.550 * [backup-simplify]: Simplify (+ 1 0) into 1
0.550 * [backup-simplify]: Simplify (/ 1 1) into 1
0.550 * [backup-simplify]: Simplify (log 1) into 0
0.550 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x
0.550 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.550 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [taylor]: Taking taylor expansion of 1 in x
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.550 * [taylor]: Taking taylor expansion of 1 in x
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify 1 into 1
0.551 * [backup-simplify]: Simplify (+ 0 1) into 1
0.551 * [backup-simplify]: Simplify (- 0) into 0
0.551 * [backup-simplify]: Simplify (+ 1 0) into 1
0.552 * [backup-simplify]: Simplify (/ 1 1) into 1
0.552 * [backup-simplify]: Simplify (log 1) into 0
0.552 * [backup-simplify]: Simplify 0 into 0
0.552 * [backup-simplify]: Simplify (+ 1 0) into 1
0.552 * [backup-simplify]: Simplify (- 1) into -1
0.553 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.553 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
0.554 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2
0.554 * [backup-simplify]: Simplify 2 into 2
0.554 * [backup-simplify]: Simplify (+ 0 0) into 0
0.555 * [backup-simplify]: Simplify (- 0) into 0
0.555 * [backup-simplify]: Simplify (+ 0 0) into 0
0.556 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.557 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1 1)))) 2) into 0
0.557 * [backup-simplify]: Simplify 0 into 0
0.558 * [backup-simplify]: Simplify (+ 0 0) into 0
0.558 * [backup-simplify]: Simplify (- 0) into 0
0.558 * [backup-simplify]: Simplify (+ 0 0) into 0
0.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.562 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 2) 1)) (pow 1 1)))) 6) into 2/3
0.562 * [backup-simplify]: Simplify 2/3 into 2/3
0.562 * [backup-simplify]: Simplify (+ 0 0) into 0
0.562 * [backup-simplify]: Simplify (- 0) into 0
0.563 * [backup-simplify]: Simplify (+ 0 0) into 0
0.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.571 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 2) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 2) 2) (pow (* 2 2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 2) 1) 1 (pow (* 6 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2) 1)) (pow 1 1)))) 24) into 0
0.571 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify (+ 0 0) into 0
0.572 * [backup-simplify]: Simplify (- 0) into 0
0.572 * [backup-simplify]: Simplify (+ 0 0) into 0
0.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.598 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 2) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 2) 3) (pow (* 2 2) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 2) 2) 1 (pow (* 6 2) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 2) 1) (pow (* 6 2) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 2) 1) 1 1 (pow (* 24 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 2) 1)) (pow 1 1)))) 120) into 2/5
0.598 * [backup-simplify]: Simplify 2/5 into 2/5
0.599 * [backup-simplify]: Simplify (+ (* 2/5 (pow x 5)) (+ (* 2/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))
0.599 * [backup-simplify]: Simplify (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) into (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.599 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.599 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.599 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify 1 into 1
0.600 * [backup-simplify]: Simplify (/ 1 1) into 1
0.600 * [taylor]: Taking taylor expansion of 1 in x
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.600 * [taylor]: Taking taylor expansion of 1 in x
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [backup-simplify]: Simplify (/ 1 1) into 1
0.601 * [backup-simplify]: Simplify (+ 1 0) into 1
0.601 * [backup-simplify]: Simplify (- 1) into -1
0.602 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.602 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.602 * [backup-simplify]: Simplify (log -1) into (log -1)
0.602 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.603 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [backup-simplify]: Simplify (/ 1 1) into 1
0.603 * [taylor]: Taking taylor expansion of 1 in x
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.603 * [taylor]: Taking taylor expansion of 1 in x
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify 1 into 1
0.604 * [backup-simplify]: Simplify (/ 1 1) into 1
0.604 * [backup-simplify]: Simplify (+ 1 0) into 1
0.605 * [backup-simplify]: Simplify (- 1) into -1
0.605 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.606 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.606 * [backup-simplify]: Simplify (log -1) into (log -1)
0.606 * [backup-simplify]: Simplify (log -1) into (log -1)
0.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.608 * [backup-simplify]: Simplify (+ 0 1) into 1
0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.609 * [backup-simplify]: Simplify (- 0) into 0
0.609 * [backup-simplify]: Simplify (+ 1 0) into 1
0.610 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.611 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -1 1)))) 1) into 2
0.611 * [backup-simplify]: Simplify 2 into 2
0.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.613 * [backup-simplify]: Simplify (+ 0 0) into 0
0.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.614 * [backup-simplify]: Simplify (- 0) into 0
0.614 * [backup-simplify]: Simplify (+ 0 0) into 0
0.616 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.619 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0
0.619 * [backup-simplify]: Simplify 0 into 0
0.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.620 * [backup-simplify]: Simplify (+ 0 0) into 0
0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.621 * [backup-simplify]: Simplify (- 0) into 0
0.622 * [backup-simplify]: Simplify (+ 0 0) into 0
0.623 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.629 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 -2) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 -2) 1)) (pow -1 1)))) 6) into 2/3
0.629 * [backup-simplify]: Simplify 2/3 into 2/3
0.630 * [backup-simplify]: Simplify (+ (* 2/3 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
0.630 * [backup-simplify]: Simplify (log (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) into (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.630 * [approximate]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.630 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.630 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.630 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.630 * [taylor]: Taking taylor expansion of 1 in x
0.630 * [backup-simplify]: Simplify 1 into 1
0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [backup-simplify]: Simplify 0 into 0
0.630 * [backup-simplify]: Simplify 1 into 1
0.630 * [backup-simplify]: Simplify (/ 1 1) into 1
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [backup-simplify]: Simplify 0 into 0
0.631 * [backup-simplify]: Simplify 1 into 1
0.631 * [backup-simplify]: Simplify (/ 1 1) into 1
0.631 * [taylor]: Taking taylor expansion of 1 in x
0.631 * [backup-simplify]: Simplify 1 into 1
0.631 * [backup-simplify]: Simplify (- 1) into -1
0.632 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.632 * [backup-simplify]: Simplify (+ 1 0) into 1
0.632 * [backup-simplify]: Simplify (/ -1 1) into -1
0.632 * [backup-simplify]: Simplify (log -1) into (log -1)
0.632 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.632 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.632 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.632 * [taylor]: Taking taylor expansion of 1 in x
0.633 * [backup-simplify]: Simplify 1 into 1
0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [backup-simplify]: Simplify 0 into 0
0.633 * [backup-simplify]: Simplify 1 into 1
0.633 * [backup-simplify]: Simplify (/ 1 1) into 1
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [backup-simplify]: Simplify 0 into 0
0.633 * [backup-simplify]: Simplify 1 into 1
0.633 * [backup-simplify]: Simplify (/ 1 1) into 1
0.633 * [taylor]: Taking taylor expansion of 1 in x
0.633 * [backup-simplify]: Simplify 1 into 1
0.633 * [backup-simplify]: Simplify (- 1) into -1
0.634 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.634 * [backup-simplify]: Simplify (+ 1 0) into 1
0.634 * [backup-simplify]: Simplify (/ -1 1) into -1
0.634 * [backup-simplify]: Simplify (log -1) into (log -1)
0.635 * [backup-simplify]: Simplify (log -1) into (log -1)
0.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.635 * [backup-simplify]: Simplify (- 0) into 0
0.636 * [backup-simplify]: Simplify (+ 1 0) into 1
0.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.636 * [backup-simplify]: Simplify (+ 0 1) into 1
0.637 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.638 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2
0.638 * [backup-simplify]: Simplify -2 into -2
0.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.639 * [backup-simplify]: Simplify (- 0) into 0
0.639 * [backup-simplify]: Simplify (+ 0 0) into 0
0.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.640 * [backup-simplify]: Simplify (+ 0 0) into 0
0.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.642 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.643 * [backup-simplify]: Simplify (- 0) into 0
0.643 * [backup-simplify]: Simplify (+ 0 0) into 0
0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.644 * [backup-simplify]: Simplify (+ 0 0) into 0
0.645 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.647 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 -2) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 2) 1)) (pow -1 1)))) 6) into -2/3
0.647 * [backup-simplify]: Simplify -2/3 into -2/3
0.648 * [backup-simplify]: Simplify (+ (* -2/3 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
0.648 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.648 * [backup-simplify]: Simplify (/ (+ x 1) (- 1 x)) into (/ (+ x 1) (- 1 x))
0.648 * [approximate]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in (x) around 0
0.648 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.648 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [backup-simplify]: Simplify 0 into 0
0.648 * [backup-simplify]: Simplify 1 into 1
0.648 * [taylor]: Taking taylor expansion of 1 in x
0.648 * [backup-simplify]: Simplify 1 into 1
0.648 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.648 * [taylor]: Taking taylor expansion of 1 in x
0.648 * [backup-simplify]: Simplify 1 into 1
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [backup-simplify]: Simplify 0 into 0
0.648 * [backup-simplify]: Simplify 1 into 1
0.649 * [backup-simplify]: Simplify (+ 0 1) into 1
0.649 * [backup-simplify]: Simplify (- 0) into 0
0.649 * [backup-simplify]: Simplify (+ 1 0) into 1
0.649 * [backup-simplify]: Simplify (/ 1 1) into 1
0.649 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.649 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.649 * [backup-simplify]: Simplify 0 into 0
0.649 * [backup-simplify]: Simplify 1 into 1
0.649 * [taylor]: Taking taylor expansion of 1 in x
0.649 * [backup-simplify]: Simplify 1 into 1
0.649 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.649 * [taylor]: Taking taylor expansion of 1 in x
0.650 * [backup-simplify]: Simplify 1 into 1
0.650 * [taylor]: Taking taylor expansion of x in x
0.650 * [backup-simplify]: Simplify 0 into 0
0.650 * [backup-simplify]: Simplify 1 into 1
0.650 * [backup-simplify]: Simplify (+ 0 1) into 1
0.650 * [backup-simplify]: Simplify (- 0) into 0
0.650 * [backup-simplify]: Simplify (+ 1 0) into 1
0.651 * [backup-simplify]: Simplify (/ 1 1) into 1
0.651 * [backup-simplify]: Simplify 1 into 1
0.651 * [backup-simplify]: Simplify (+ 1 0) into 1
0.651 * [backup-simplify]: Simplify (- 1) into -1
0.651 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.652 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
0.652 * [backup-simplify]: Simplify 2 into 2
0.652 * [backup-simplify]: Simplify (+ 0 0) into 0
0.652 * [backup-simplify]: Simplify (- 0) into 0
0.653 * [backup-simplify]: Simplify (+ 0 0) into 0
0.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.653 * [backup-simplify]: Simplify 2 into 2
0.654 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
0.654 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.654 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.654 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.654 * [taylor]: Taking taylor expansion of x in x
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify 1 into 1
0.654 * [backup-simplify]: Simplify (/ 1 1) into 1
0.654 * [taylor]: Taking taylor expansion of 1 in x
0.654 * [backup-simplify]: Simplify 1 into 1
0.654 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.654 * [taylor]: Taking taylor expansion of 1 in x
0.654 * [backup-simplify]: Simplify 1 into 1
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.654 * [taylor]: Taking taylor expansion of x in x
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify 1 into 1
0.655 * [backup-simplify]: Simplify (/ 1 1) into 1
0.655 * [backup-simplify]: Simplify (+ 1 0) into 1
0.655 * [backup-simplify]: Simplify (- 1) into -1
0.655 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.656 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.656 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [backup-simplify]: Simplify (/ 1 1) into 1
0.656 * [taylor]: Taking taylor expansion of 1 in x
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.656 * [taylor]: Taking taylor expansion of 1 in x
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [backup-simplify]: Simplify (/ 1 1) into 1
0.657 * [backup-simplify]: Simplify (+ 1 0) into 1
0.657 * [backup-simplify]: Simplify (- 1) into -1
0.657 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.657 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.658 * [backup-simplify]: Simplify -1 into -1
0.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.658 * [backup-simplify]: Simplify (+ 0 1) into 1
0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.659 * [backup-simplify]: Simplify (- 0) into 0
0.659 * [backup-simplify]: Simplify (+ 1 0) into 1
0.660 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.660 * [backup-simplify]: Simplify -2 into -2
0.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.662 * [backup-simplify]: Simplify (+ 0 0) into 0
0.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.663 * [backup-simplify]: Simplify (- 0) into 0
0.664 * [backup-simplify]: Simplify (+ 0 0) into 0
0.665 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.665 * [backup-simplify]: Simplify -2 into -2
0.666 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.666 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.666 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.666 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.666 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.666 * [taylor]: Taking taylor expansion of 1 in x
0.666 * [backup-simplify]: Simplify 1 into 1
0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.666 * [backup-simplify]: Simplify 0 into 0
0.666 * [backup-simplify]: Simplify 1 into 1
0.666 * [backup-simplify]: Simplify (/ 1 1) into 1
0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [backup-simplify]: Simplify 0 into 0
0.667 * [backup-simplify]: Simplify 1 into 1
0.667 * [backup-simplify]: Simplify (/ 1 1) into 1
0.667 * [taylor]: Taking taylor expansion of 1 in x
0.667 * [backup-simplify]: Simplify 1 into 1
0.668 * [backup-simplify]: Simplify (- 1) into -1
0.668 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.668 * [backup-simplify]: Simplify (+ 1 0) into 1
0.669 * [backup-simplify]: Simplify (/ -1 1) into -1
0.669 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.669 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.669 * [taylor]: Taking taylor expansion of 1 in x
0.669 * [backup-simplify]: Simplify 1 into 1
0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.669 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify 1 into 1
0.670 * [backup-simplify]: Simplify (/ 1 1) into 1
0.670 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [backup-simplify]: Simplify 0 into 0
0.670 * [backup-simplify]: Simplify 1 into 1
0.670 * [backup-simplify]: Simplify (/ 1 1) into 1
0.670 * [taylor]: Taking taylor expansion of 1 in x
0.670 * [backup-simplify]: Simplify 1 into 1
0.671 * [backup-simplify]: Simplify (- 1) into -1
0.671 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.672 * [backup-simplify]: Simplify (+ 1 0) into 1
0.672 * [backup-simplify]: Simplify (/ -1 1) into -1
0.672 * [backup-simplify]: Simplify -1 into -1
0.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.674 * [backup-simplify]: Simplify (- 0) into 0
0.674 * [backup-simplify]: Simplify (+ 1 0) into 1
0.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.676 * [backup-simplify]: Simplify (+ 0 1) into 1
0.676 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.677 * [backup-simplify]: Simplify 2 into 2
0.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.678 * [backup-simplify]: Simplify (- 0) into 0
0.678 * [backup-simplify]: Simplify (+ 0 0) into 0
0.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.680 * [backup-simplify]: Simplify (+ 0 0) into 0
0.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.681 * [backup-simplify]: Simplify -2 into -2
0.681 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.682 * * * [progress]: simplifying candidates
0.682 * * * * [progress]: [ 1 / 103 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 2 / 103 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 3 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (log (cbrt (/ (+ x 1) (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 4 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (sqrt (/ (+ x 1) (- 1 x)))) (log (sqrt (/ (+ x 1) (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 5 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (cbrt (+ x 1)) (cbrt (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 6 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (log (/ (cbrt (+ x 1)) (sqrt (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 7 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ x 1)) (- 1 x)))) 1/2))>
0.682 * * * * [progress]: [ 8 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x)))) (log (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2))>
0.682 * * * * [progress]: [ 9 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))) (log (/ (cbrt (+ x 1)) (- 1 (sqrt x))))) 1/2))>
0.682 * * * * [progress]: [ 10 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ x 1)) (- 1 x)))) 1/2))>
0.682 * * * * [progress]: [ 11 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (sqrt (+ x 1)) (cbrt (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 12 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (log (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) 1/2))>
0.682 * * * * [progress]: [ 13 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ x 1)) (- 1 x)))) 1/2))>
0.683 * * * * [progress]: [ 14 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))) (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2))>
0.683 * * * * [progress]: [ 15 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))) (log (/ (sqrt (+ x 1)) (- 1 (sqrt x))))) 1/2))>
0.683 * * * * [progress]: [ 16 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ x 1)) (- 1 x)))) 1/2))>
0.683 * * * * [progress]: [ 17 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x))))) 1/2))>
0.683 * * * * [progress]: [ 18 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x))))) 1/2))>
0.683 * * * * [progress]: [ 19 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.683 * * * * [progress]: [ 20 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (+ (sqrt 1) (sqrt x)))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2))>
0.683 * * * * [progress]: [ 21 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (+ 1 (sqrt x)))) (log (/ (+ x 1) (- 1 (sqrt x))))) 1/2))>
0.683 * * * * [progress]: [ 22 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.683 * * * * [progress]: [ 23 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x))))) 1/2))>
0.683 * * * * [progress]: [ 24 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x))))) 1/2))>
0.683 * * * * [progress]: [ 25 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.683 * * * * [progress]: [ 26 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (+ (sqrt 1) (sqrt x)))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2))>
0.684 * * * * [progress]: [ 27 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 (+ 1 (sqrt x)))) (log (/ (+ x 1) (- 1 (sqrt x))))) 1/2))>
0.684 * * * * [progress]: [ 28 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.684 * * * * [progress]: [ 29 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log 1) (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.684 * * * * [progress]: [ 30 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (+ x 1)) (log (/ 1 (- 1 x)))) 1/2))>
0.684 * * * * [progress]: [ 31 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) 1/2))>
0.684 * * * * [progress]: [ 32 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (log (/ (+ x 1) (- (* 1 1) (* x x)))) (log (+ 1 x))) 1/2))>
0.684 * * * * [progress]: [ 33 / 103 ] simplifiying candidate #<alt (λ (x) (* (- (log (+ x 1)) (log (- 1 x))) 1/2))>
0.684 * * * * [progress]: [ 34 / 103 ] simplifiying candidate #<alt (λ (x) (* (* 1 (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.684 * * * * [progress]: [ 35 / 103 ] simplifiying candidate #<alt (λ (x) (* (pow (log (/ (+ x 1) (- 1 x))) 1) 1/2))>
0.684 * * * * [progress]: [ 36 / 103 ] simplifiying candidate #<alt (λ (x) (* (- (log (+ x 1)) (log (- 1 x))) 1/2))>
0.684 * * * * [progress]: [ 37 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (+ x 1) (- 1 x))) 1/2))>
0.684 * * * * [progress]: [ 38 / 103 ] simplifiying candidate #<alt (λ (x) (* (exp (log (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.684 * * * * [progress]: [ 39 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (exp (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.684 * * * * [progress]: [ 40 / 103 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x))))) (cbrt (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.684 * * * * [progress]: [ 41 / 103 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))) (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 42 / 103 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (log (/ (+ x 1) (- 1 x)))) (sqrt (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 43 / 103 ] simplifiying candidate #<alt (λ (x) (* (* 1 (log (/ (+ x 1) (- 1 x)))) 1/2))>
0.685 * * * * [progress]: [ 44 / 103 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 45 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (log1p (expm1 (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 46 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (expm1 (log1p (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 47 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (pow (/ (+ x 1) (- 1 x)) 1)) 1/2))>
0.685 * * * * [progress]: [ 48 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (exp (- (log (+ x 1)) (log (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 49 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (exp (log (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 50 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (log (exp (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 51 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (cbrt (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 52 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 53 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (cbrt (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 54 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (/ (+ x 1) (- 1 x))))) 1/2))>
0.685 * * * * [progress]: [ 55 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (- (+ x 1)) (- (- 1 x)))) 1/2))>
0.686 * * * * [progress]: [ 56 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))) 1/2))>
0.686 * * * * [progress]: [ 57 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))) 1/2))>
0.686 * * * * [progress]: [ 58 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x)))) 1/2))>
0.686 * * * * [progress]: [ 59 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x))) (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2))>
0.686 * * * * [progress]: [ 60 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))) (/ (cbrt (+ x 1)) (- 1 (sqrt x))))) 1/2))>
0.686 * * * * [progress]: [ 61 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x)))) 1/2))>
0.686 * * * * [progress]: [ 62 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))) 1/2))>
0.686 * * * * [progress]: [ 63 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) 1/2))>
0.686 * * * * [progress]: [ 64 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x)))) 1/2))>
0.686 * * * * [progress]: [ 65 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))) (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2))>
0.686 * * * * [progress]: [ 66 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (sqrt (+ x 1)) (+ 1 (sqrt x))) (/ (sqrt (+ x 1)) (- 1 (sqrt x))))) 1/2))>
0.686 * * * * [progress]: [ 67 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x)))) 1/2))>
0.686 * * * * [progress]: [ 68 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x))))) 1/2))>
0.686 * * * * [progress]: [ 69 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))) 1/2))>
0.687 * * * * [progress]: [ 70 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 1) (/ (+ x 1) (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 71 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2))>
0.687 * * * * [progress]: [ 72 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x))))) 1/2))>
0.687 * * * * [progress]: [ 73 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 1) (/ (+ x 1) (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 74 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x))))) 1/2))>
0.687 * * * * [progress]: [ 75 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))) 1/2))>
0.687 * * * * [progress]: [ 76 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 1) (/ (+ x 1) (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 77 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2))>
0.687 * * * * [progress]: [ 78 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x))))) 1/2))>
0.687 * * * * [progress]: [ 79 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ 1 1) (/ (+ x 1) (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 80 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* 1 (/ (+ x 1) (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 81 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (+ x 1) (/ 1 (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 82 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ 1 (/ (- 1 x) (+ x 1)))) 1/2))>
0.687 * * * * [progress]: [ 83 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x)))) 1/2))>
0.687 * * * * [progress]: [ 84 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (/ (+ x 1) (sqrt (- 1 x))) (sqrt (- 1 x)))) 1/2))>
0.688 * * * * [progress]: [ 85 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (/ (+ x 1) 1) (- 1 x))) 1/2))>
0.688 * * * * [progress]: [ 86 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (/ (+ x 1) (+ (sqrt 1) (sqrt x))) (- (sqrt 1) (sqrt x)))) 1/2))>
0.688 * * * * [progress]: [ 87 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (/ (+ x 1) (+ 1 (sqrt x))) (- 1 (sqrt x)))) 1/2))>
0.688 * * * * [progress]: [ 88 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (/ (+ x 1) 1) (- 1 x))) 1/2))>
0.688 * * * * [progress]: [ 89 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) 1/2))>
0.688 * * * * [progress]: [ 90 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (sqrt (+ x 1)) (/ (- 1 x) (sqrt (+ x 1))))) 1/2))>
0.688 * * * * [progress]: [ 91 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ 1 (/ (- 1 x) (+ x 1)))) 1/2))>
0.688 * * * * [progress]: [ 92 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ 1 (/ (- 1 x) (+ x 1)))) 1/2))>
0.688 * * * * [progress]: [ 93 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (+ x 1) (- (pow 1 3) (pow x 3))) (+ (* 1 1) (+ (* x x) (* 1 x))))) 1/2))>
0.688 * * * * [progress]: [ 94 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (* (/ (+ x 1) (- (* 1 1) (* x x))) (+ 1 x))) 1/2))>
0.688 * * * * [progress]: [ 95 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (+ (pow x 3) (pow 1 3)) (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1)))))) 1/2))>
0.688 * * * * [progress]: [ 96 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (/ (- (* x x) (* 1 1)) (* (- 1 x) (- x 1)))) 1/2))>
0.688 * * * * [progress]: [ 97 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (posit16->real (real->posit16 (/ (+ x 1) (- 1 x))))) 1/2))>
0.688 * * * * [progress]: [ 98 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))) 1/2))>
0.688 * * * * [progress]: [ 99 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 1/2))>
0.689 * * * * [progress]: [ 100 / 103 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 1/2))>
0.689 * * * * [progress]: [ 101 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (+ (* 2 x) (+ (* 2 (pow x 2)) 1))) 1/2))>
0.689 * * * * [progress]: [ 102 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))) 1/2))>
0.689 * * * * [progress]: [ 103 / 103 ] simplifiying candidate #<alt (λ (x) (* (log (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))) 1/2))>
0.691 * [simplify]: Simplifying (expm1 (log (/ (+ x 1) (- 1 x)))), (log1p (log (/ (+ x 1) (- 1 x)))), (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))), (log (cbrt (/ (+ x 1) (- 1 x)))), (log (sqrt (/ (+ x 1) (- 1 x)))), (log (sqrt (/ (+ x 1) (- 1 x)))), (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (log (/ (cbrt (+ x 1)) (cbrt (- 1 x)))), (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))), (log (/ (cbrt (+ x 1)) (sqrt (- 1 x)))), (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)), (log (/ (cbrt (+ x 1)) (- 1 x))), (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x)))), (log (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x)))), (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))), (log (/ (cbrt (+ x 1)) (- 1 (sqrt x)))), (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)), (log (/ (cbrt (+ x 1)) (- 1 x))), (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (log (/ (sqrt (+ x 1)) (cbrt (- 1 x)))), (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))), (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))), (log (/ (sqrt (+ x 1)) 1)), (log (/ (sqrt (+ x 1)) (- 1 x))), (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))), (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))), (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))), (log (/ (sqrt (+ x 1)) (- 1 (sqrt x)))), (log (/ (sqrt (+ x 1)) 1)), (log (/ (sqrt (+ x 1)) (- 1 x))), (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (log (/ (+ x 1) (cbrt (- 1 x)))), (log (/ 1 (sqrt (- 1 x)))), (log (/ (+ x 1) (sqrt (- 1 x)))), (log (/ 1 1)), (log (/ (+ x 1) (- 1 x))), (log (/ 1 (+ (sqrt 1) (sqrt x)))), (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))), (log (/ 1 (+ 1 (sqrt x)))), (log (/ (+ x 1) (- 1 (sqrt x)))), (log (/ 1 1)), (log (/ (+ x 1) (- 1 x))), (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (log (/ (+ x 1) (cbrt (- 1 x)))), (log (/ 1 (sqrt (- 1 x)))), (log (/ (+ x 1) (sqrt (- 1 x)))), (log (/ 1 1)), (log (/ (+ x 1) (- 1 x))), (log (/ 1 (+ (sqrt 1) (sqrt x)))), (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))), (log (/ 1 (+ 1 (sqrt x)))), (log (/ (+ x 1) (- 1 (sqrt x)))), (log (/ 1 1)), (log (/ (+ x 1) (- 1 x))), (log 1), (log (/ (+ x 1) (- 1 x))), (log (+ x 1)), (log (/ 1 (- 1 x))), (log (/ (+ x 1) (- (pow 1 3) (pow x 3)))), (log (+ (* 1 1) (+ (* x x) (* 1 x)))), (log (/ (+ x 1) (- (* 1 1) (* x x)))), (log (+ 1 x)), (log (+ x 1)), (log (- 1 x)), (log (/ (+ x 1) (- 1 x))), (log (log (/ (+ x 1) (- 1 x)))), (exp (log (/ (+ x 1) (- 1 x)))), (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x))))), (cbrt (log (/ (+ x 1) (- 1 x)))), (* (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))) (log (/ (+ x 1) (- 1 x)))), (sqrt (log (/ (+ x 1) (- 1 x)))), (sqrt (log (/ (+ x 1) (- 1 x)))), (real->posit16 (log (/ (+ x 1) (- 1 x)))), (expm1 (/ (+ x 1) (- 1 x))), (log1p (/ (+ x 1) (- 1 x))), (- (log (+ x 1)) (log (- 1 x))), (log (/ (+ x 1) (- 1 x))), (exp (/ (+ x 1) (- 1 x))), (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x))), (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))), (cbrt (/ (+ x 1) (- 1 x))), (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x))), (sqrt (/ (+ x 1) (- 1 x))), (sqrt (/ (+ x 1) (- 1 x))), (- (+ x 1)), (- (- 1 x)), (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (cbrt (+ x 1)) (cbrt (- 1 x))), (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))), (/ (cbrt (+ x 1)) (sqrt (- 1 x))), (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1), (/ (cbrt (+ x 1)) (- 1 x)), (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x))), (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))), (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))), (/ (cbrt (+ x 1)) (- 1 (sqrt x))), (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1), (/ (cbrt (+ x 1)) (- 1 x)), (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (sqrt (+ x 1)) (cbrt (- 1 x))), (/ (sqrt (+ x 1)) (sqrt (- 1 x))), (/ (sqrt (+ x 1)) (sqrt (- 1 x))), (/ (sqrt (+ x 1)) 1), (/ (sqrt (+ x 1)) (- 1 x)), (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))), (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))), (/ (sqrt (+ x 1)) (+ 1 (sqrt x))), (/ (sqrt (+ x 1)) (- 1 (sqrt x))), (/ (sqrt (+ x 1)) 1), (/ (sqrt (+ x 1)) (- 1 x)), (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (+ x 1) (cbrt (- 1 x))), (/ 1 (sqrt (- 1 x))), (/ (+ x 1) (sqrt (- 1 x))), (/ 1 1), (/ (+ x 1) (- 1 x)), (/ 1 (+ (sqrt 1) (sqrt x))), (/ (+ x 1) (- (sqrt 1) (sqrt x))), (/ 1 (+ 1 (sqrt x))), (/ (+ x 1) (- 1 (sqrt x))), (/ 1 1), (/ (+ x 1) (- 1 x)), (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (+ x 1) (cbrt (- 1 x))), (/ 1 (sqrt (- 1 x))), (/ (+ x 1) (sqrt (- 1 x))), (/ 1 1), (/ (+ x 1) (- 1 x)), (/ 1 (+ (sqrt 1) (sqrt x))), (/ (+ x 1) (- (sqrt 1) (sqrt x))), (/ 1 (+ 1 (sqrt x))), (/ (+ x 1) (- 1 (sqrt x))), (/ 1 1), (/ (+ x 1) (- 1 x)), (/ 1 (- 1 x)), (/ (- 1 x) (+ x 1)), (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (+ x 1) (sqrt (- 1 x))), (/ (+ x 1) 1), (/ (+ x 1) (+ (sqrt 1) (sqrt x))), (/ (+ x 1) (+ 1 (sqrt x))), (/ (+ x 1) 1), (/ (- 1 x) (cbrt (+ x 1))), (/ (- 1 x) (sqrt (+ x 1))), (/ (- 1 x) (+ x 1)), (/ (- 1 x) (+ x 1)), (/ (+ x 1) (- (pow 1 3) (pow x 3))), (/ (+ x 1) (- (* 1 1) (* x x))), (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1)))), (* (- 1 x) (- x 1)), (real->posit16 (/ (+ x 1) (- 1 x))), (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))), (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))), (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))), (+ (* 2 x) (+ (* 2 (pow x 2)) 1)), (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))), (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.694 * * [simplify]: iteration 1: (166 enodes)
0.801 * * [simplify]: iteration 2: (673 enodes)
0.982 * * [simplify]: iteration 3: (1262 enodes)
1.445 * * [simplify]: Extracting #0: cost 88 inf + 0
1.446 * * [simplify]: Extracting #1: cost 366 inf + 2
1.448 * * [simplify]: Extracting #2: cost 574 inf + 3353
1.462 * * [simplify]: Extracting #3: cost 341 inf + 49147
1.481 * * [simplify]: Extracting #4: cost 87 inf + 104250
1.504 * * [simplify]: Extracting #5: cost 3 inf + 125946
1.547 * * [simplify]: Extracting #6: cost 0 inf + 126322
1.589 * * [simplify]: Extracting #7: cost 0 inf + 126272
1.613 * [simplify]: Simplified to (expm1 (log (/ (+ 1 x) (- 1 x)))), (log1p (log (/ (+ 1 x) (- 1 x)))), (log (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x))))), (log (cbrt (/ (+ 1 x) (- 1 x)))), (log (sqrt (/ (+ 1 x) (- 1 x)))), (log (sqrt (/ (+ 1 x) (- 1 x)))), (+ (log (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))) (log (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))), (log (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))), (log (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- 1 x)))), (log (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))), (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))), (log (/ (cbrt (+ 1 x)) (- 1 x))), (log (/ (cbrt (+ 1 x)) (/ (+ 1 (sqrt x)) (cbrt (+ 1 x))))), (log (/ (cbrt (+ 1 x)) (- 1 (sqrt x)))), (log (/ (cbrt (+ 1 x)) (/ (+ 1 (sqrt x)) (cbrt (+ 1 x))))), (log (/ (cbrt (+ 1 x)) (- 1 (sqrt x)))), (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))), (log (/ (cbrt (+ 1 x)) (- 1 x))), (log (/ (sqrt (+ 1 x)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (log (/ (sqrt (+ 1 x)) (cbrt (- 1 x)))), (log (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))), (log (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))), (log (sqrt (+ 1 x))), (log (/ (sqrt (+ 1 x)) (- 1 x))), (log (/ (sqrt (+ 1 x)) (+ 1 (sqrt x)))), (log (/ (sqrt (+ 1 x)) (- 1 (sqrt x)))), (log (/ (sqrt (+ 1 x)) (+ 1 (sqrt x)))), (log (/ (sqrt (+ 1 x)) (- 1 (sqrt x)))), (log (sqrt (+ 1 x))), (log (/ (sqrt (+ 1 x)) (- 1 x))), (+ (- (log (cbrt (- 1 x)))) (- (log (cbrt (- 1 x))))), (log (/ (+ 1 x) (cbrt (- 1 x)))), (- (log (sqrt (- 1 x)))), (log (/ (+ 1 x) (sqrt (- 1 x)))), 0, (log (/ (+ 1 x) (- 1 x))), (- (log1p (sqrt x))), (log (/ (+ 1 x) (- 1 (sqrt x)))), (- (log1p (sqrt x))), (log (/ (+ 1 x) (- 1 (sqrt x)))), 0, (log (/ (+ 1 x) (- 1 x))), (+ (- (log (cbrt (- 1 x)))) (- (log (cbrt (- 1 x))))), (log (/ (+ 1 x) (cbrt (- 1 x)))), (- (log (sqrt (- 1 x)))), (log (/ (+ 1 x) (sqrt (- 1 x)))), 0, (log (/ (+ 1 x) (- 1 x))), (- (log1p (sqrt x))), (log (/ (+ 1 x) (- 1 (sqrt x)))), (- (log1p (sqrt x))), (log (/ (+ 1 x) (- 1 (sqrt x)))), 0, (log (/ (+ 1 x) (- 1 x))), 0, (log (/ (+ 1 x) (- 1 x))), (log1p x), (log (/ 1 (- 1 x))), (log (/ (+ 1 x) (- 1 (* (* x x) x)))), (log1p (fma x x x)), (log (/ (+ 1 x) (- 1 (* x x)))), (log1p x), (log1p x), (log (- 1 x)), (log (/ (+ 1 x) (- 1 x))), (log (log (/ (+ 1 x) (- 1 x)))), (/ (+ 1 x) (- 1 x)), (* (cbrt (log (/ (+ 1 x) (- 1 x)))) (cbrt (log (/ (+ 1 x) (- 1 x))))), (cbrt (log (/ (+ 1 x) (- 1 x)))), (* (* (log (/ (+ 1 x) (- 1 x))) (log (/ (+ 1 x) (- 1 x)))) (log (/ (+ 1 x) (- 1 x)))), (sqrt (log (/ (+ 1 x) (- 1 x)))), (sqrt (log (/ (+ 1 x) (- 1 x)))), (real->posit16 (log (/ (+ 1 x) (- 1 x)))), (expm1 (/ (+ 1 x) (- 1 x))), (log1p (/ (+ 1 x) (- 1 x))), (log (/ (+ 1 x) (- 1 x))), (log (/ (+ 1 x) (- 1 x))), (exp (/ (+ 1 x) (- 1 x))), (* (* (/ (+ 1 x) (- 1 x)) (/ (+ 1 x) (- 1 x))) (/ (+ 1 x) (- 1 x))), (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x)))), (cbrt (/ (+ 1 x) (- 1 x))), (* (* (/ (+ 1 x) (- 1 x)) (/ (+ 1 x) (- 1 x))) (/ (+ 1 x) (- 1 x))), (sqrt (/ (+ 1 x) (- 1 x))), (sqrt (/ (+ 1 x) (- 1 x))), (- -1 x), (- x 1), (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))), (/ (cbrt (+ 1 x)) (cbrt (- 1 x))), (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- 1 x))), (/ (cbrt (+ 1 x)) (sqrt (- 1 x))), (* (cbrt (+ 1 x)) (cbrt (+ 1 x))), (/ (cbrt (+ 1 x)) (- 1 x)), (/ (cbrt (+ 1 x)) (/ (+ 1 (sqrt x)) (cbrt (+ 1 x)))), (/ (cbrt (+ 1 x)) (- 1 (sqrt x))), (/ (cbrt (+ 1 x)) (/ (+ 1 (sqrt x)) (cbrt (+ 1 x)))), (/ (cbrt (+ 1 x)) (- 1 (sqrt x))), (* (cbrt (+ 1 x)) (cbrt (+ 1 x))), (/ (cbrt (+ 1 x)) (- 1 x)), (/ (sqrt (+ 1 x)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (sqrt (+ 1 x)) (cbrt (- 1 x))), (/ (sqrt (+ 1 x)) (sqrt (- 1 x))), (/ (sqrt (+ 1 x)) (sqrt (- 1 x))), (sqrt (+ 1 x)), (/ (sqrt (+ 1 x)) (- 1 x)), (/ (sqrt (+ 1 x)) (+ 1 (sqrt x))), (/ (sqrt (+ 1 x)) (- 1 (sqrt x))), (/ (sqrt (+ 1 x)) (+ 1 (sqrt x))), (/ (sqrt (+ 1 x)) (- 1 (sqrt x))), (sqrt (+ 1 x)), (/ (sqrt (+ 1 x)) (- 1 x)), (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))), (/ (+ 1 x) (cbrt (- 1 x))), (/ 1 (sqrt (- 1 x))), (/ (+ 1 x) (sqrt (- 1 x))), 1, (/ (+ 1 x) (- 1 x)), (/ 1 (+ 1 (sqrt x))), (/ (+ 1 x) (- 1 (sqrt x))), (/ 1 (+ 1 (sqrt x))), (/ (+ 1 x) (- 1 (sqrt x))), 1, (/ (+ 1 x) (- 1 x)), (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))), (/ (+ 1 x) (cbrt (- 1 x))), (/ 1 (sqrt (- 1 x))), (/ (+ 1 x) (sqrt (- 1 x))), 1, (/ (+ 1 x) (- 1 x)), (/ 1 (+ 1 (sqrt x))), (/ (+ 1 x) (- 1 (sqrt x))), (/ 1 (+ 1 (sqrt x))), (/ (+ 1 x) (- 1 (sqrt x))), 1, (/ (+ 1 x) (- 1 x)), (/ 1 (- 1 x)), (/ (- 1 x) (+ 1 x)), (/ (+ 1 x) (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (/ (+ 1 x) (sqrt (- 1 x))), (+ 1 x), (/ (+ 1 x) (+ 1 (sqrt x))), (/ (+ 1 x) (+ 1 (sqrt x))), (+ 1 x), (/ (- 1 x) (cbrt (+ 1 x))), (/ (- 1 x) (sqrt (+ 1 x))), (/ (- 1 x) (+ 1 x)), (/ (- 1 x) (+ 1 x)), (/ (+ 1 x) (- 1 (* (* x x) x))), (/ (+ 1 x) (- 1 (* x x))), (* (fma x x (- 1 x)) (- 1 x)), (* (- x 1) (- 1 x)), (real->posit16 (/ (+ 1 x) (- 1 x))), (fma 2/5 (pow x 5) (* x (+ 2 (* 2/3 (* x x))))), (+ (+ (/ 2 x) (log -1)) (/ (/ 2/3 x) (* x x))), (+ (+ (/ 2 x) (log -1)) (/ (/ 2/3 x) (* x x))), (fma 2 (fma x x x) 1), (+ (+ -1 (/ -2 x)) (/ -2 (* x x))), (+ (+ -1 (/ -2 x)) (/ -2 (* x x)))
1.619 * * * [progress]: adding candidates to table
2.272 * * [progress]: iteration 2 / 4
2.272 * * * [progress]: picking best candidate
2.279 * * * * [pick]: Picked  #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* 2/3 (* x x))))) 1/2))>
2.279 * * * [progress]: localizing error
2.321 * * * [progress]: generating rewritten candidates
2.321 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 3 2 2)
2.343 * * * [progress]: generating series expansions
2.343 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 3 2 2)
2.344 * [backup-simplify]: Simplify (* 2/3 (* x x)) into (* 2/3 (pow x 2))
2.344 * [approximate]: Taking taylor expansion of (* 2/3 (pow x 2)) in (x) around 0
2.344 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x
2.344 * [taylor]: Taking taylor expansion of 2/3 in x
2.344 * [backup-simplify]: Simplify 2/3 into 2/3
2.344 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.344 * [taylor]: Taking taylor expansion of x in x
2.344 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify 1 into 1
2.344 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x
2.344 * [taylor]: Taking taylor expansion of 2/3 in x
2.344 * [backup-simplify]: Simplify 2/3 into 2/3
2.344 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.344 * [taylor]: Taking taylor expansion of x in x
2.344 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify 1 into 1
2.345 * [backup-simplify]: Simplify (* 1 1) into 1
2.345 * [backup-simplify]: Simplify (* 2/3 1) into 2/3
2.345 * [backup-simplify]: Simplify 2/3 into 2/3
2.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.346 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0
2.346 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.347 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0
2.348 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.349 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.349 * [backup-simplify]: Simplify 0 into 0
2.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.350 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.351 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.352 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.354 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify (* 2/3 (pow x 2)) into (* 2/3 (pow x 2))
2.354 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 x) (/ 1 x))) into (/ 2/3 (pow x 2))
2.354 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0
2.354 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
2.354 * [taylor]: Taking taylor expansion of 2/3 in x
2.354 * [backup-simplify]: Simplify 2/3 into 2/3
2.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.354 * [taylor]: Taking taylor expansion of x in x
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.355 * [backup-simplify]: Simplify (* 1 1) into 1
2.355 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
2.355 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
2.355 * [taylor]: Taking taylor expansion of 2/3 in x
2.355 * [backup-simplify]: Simplify 2/3 into 2/3
2.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.355 * [taylor]: Taking taylor expansion of x in x
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.355 * [backup-simplify]: Simplify (* 1 1) into 1
2.356 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
2.356 * [backup-simplify]: Simplify 2/3 into 2/3
2.356 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.358 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.358 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.359 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.361 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.362 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.362 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.364 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 x)) 2)) into (* 2/3 (pow x 2))
2.364 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 2/3 (pow x 2))
2.364 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0
2.364 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
2.364 * [taylor]: Taking taylor expansion of 2/3 in x
2.364 * [backup-simplify]: Simplify 2/3 into 2/3
2.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 1 into 1
2.364 * [backup-simplify]: Simplify (* 1 1) into 1
2.365 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
2.365 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
2.365 * [taylor]: Taking taylor expansion of 2/3 in x
2.365 * [backup-simplify]: Simplify 2/3 into 2/3
2.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.365 * [taylor]: Taking taylor expansion of x in x
2.365 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.365 * [backup-simplify]: Simplify (* 1 1) into 1
2.365 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
2.365 * [backup-simplify]: Simplify 2/3 into 2/3
2.366 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.366 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
2.366 * [backup-simplify]: Simplify 0 into 0
2.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.369 * [backup-simplify]: Simplify 0 into 0
2.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.370 * [backup-simplify]: Simplify 0 into 0
2.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.372 * [backup-simplify]: Simplify 0 into 0
2.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.374 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 (- x))) 2)) into (* 2/3 (pow x 2))
2.374 * * * [progress]: simplifying candidates
2.374 * * * * [progress]: [ 1 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (log1p (expm1 (* 2/3 (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 2 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (expm1 (log1p (* 2/3 (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 3 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (pow (* 2/3 (* x x)) 1)))) 1/2))>
2.374 * * * * [progress]: [ 4 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (pow (* 2/3 (* x x)) 1)))) 1/2))>
2.374 * * * * [progress]: [ 5 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (pow (* 2/3 (* x x)) 1)))) 1/2))>
2.374 * * * * [progress]: [ 6 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (exp (+ (log 2/3) (+ (log x) (log x))))))) 1/2))>
2.374 * * * * [progress]: [ 7 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (exp (+ (log 2/3) (log (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 8 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (exp (log (* 2/3 (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 9 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (log (exp (* 2/3 (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 10 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (cbrt (* (* (* 2/3 2/3) 2/3) (* (* (* x x) x) (* (* x x) x))))))) 1/2))>
2.374 * * * * [progress]: [ 11 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (cbrt (* (* (* 2/3 2/3) 2/3) (* (* (* x x) (* x x)) (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 12 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))) (cbrt (* 2/3 (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 13 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (cbrt (* (* (* 2/3 (* x x)) (* 2/3 (* x x))) (* 2/3 (* x x))))))) 1/2))>
2.374 * * * * [progress]: [ 14 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (sqrt (* 2/3 (* x x))) (sqrt (* 2/3 (* x x))))))) 1/2))>
2.375 * * * * [progress]: [ 15 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* 1 (* 2/3 (* x x)))))) 1/2))>
2.375 * * * * [progress]: [ 16 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (* (sqrt 2/3) x) (* (sqrt 2/3) x))))) 1/2))>
2.375 * * * * [progress]: [ 17 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (* 2/3 x) x)))) 1/2))>
2.375 * * * * [progress]: [ 18 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (* (cbrt 2/3) (cbrt 2/3)) (* (cbrt 2/3) (* x x)))))) 1/2))>
2.375 * * * * [progress]: [ 19 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (sqrt 2/3) (* (sqrt 2/3) (* x x)))))) 1/2))>
2.375 * * * * [progress]: [ 20 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* 1 (* 2/3 (* x x)))))) 1/2))>
2.375 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (posit16->real (real->posit16 (* 2/3 (* x x))))))) 1/2))>
2.375 * * * * [progress]: [ 22 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* (* x x) 2/3)))) 1/2))>
2.375 * * * * [progress]: [ 23 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* 2/3 (pow x 2))))) 1/2))>
2.375 * * * * [progress]: [ 24 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* 2/3 (pow x 2))))) 1/2))>
2.375 * * * * [progress]: [ 25 / 25 ] simplifiying candidate #<alt (λ (x) (* (fma 2/5 (pow x 5) (* x (+ 2 (* 2/3 (pow x 2))))) 1/2))>
2.375 * [simplify]: Simplifying (expm1 (* 2/3 (* x x))), (log1p (* 2/3 (* x x))), (* 2/3 (* x x)), (* 2/3 (* x x)), (+ (log 2/3) (+ (log x) (log x))), (+ (log 2/3) (log (* x x))), (log (* 2/3 (* x x))), (exp (* 2/3 (* x x))), (* (* (* 2/3 2/3) 2/3) (* (* (* x x) x) (* (* x x) x))), (* (* (* 2/3 2/3) 2/3) (* (* (* x x) (* x x)) (* x x))), (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))), (cbrt (* 2/3 (* x x))), (* (* (* 2/3 (* x x)) (* 2/3 (* x x))) (* 2/3 (* x x))), (sqrt (* 2/3 (* x x))), (sqrt (* 2/3 (* x x))), (* (sqrt 2/3) x), (* (sqrt 2/3) x), (* 2/3 x), (* (cbrt 2/3) (* x x)), (* (sqrt 2/3) (* x x)), (* 2/3 (* x x)), (real->posit16 (* 2/3 (* x x))), (* 2/3 (pow x 2)), (* 2/3 (pow x 2)), (* 2/3 (pow x 2))
2.375 * * [simplify]: iteration 1: (37 enodes)
2.388 * * [simplify]: iteration 2: (154 enodes)
2.433 * * [simplify]: iteration 3: (282 enodes)
2.552 * * [simplify]: iteration 4: (514 enodes)
2.801 * * [simplify]: iteration 5: (792 enodes)
3.188 * * [simplify]: iteration 6: (1116 enodes)
3.832 * * [simplify]: Extracting #0: cost 14 inf + 0
3.832 * * [simplify]: Extracting #1: cost 137 inf + 0
3.834 * * [simplify]: Extracting #2: cost 359 inf + 1336
3.839 * * [simplify]: Extracting #3: cost 249 inf + 34417
3.853 * * [simplify]: Extracting #4: cost 44 inf + 104194
3.868 * * [simplify]: Extracting #5: cost 2 inf + 122286
3.888 * * [simplify]: Extracting #6: cost 0 inf + 122413
3.924 * [simplify]: Simplified to (expm1 (* (* x x) 2/3)), (log1p (* (* x x) 2/3)), (* (* x x) 2/3), (* (* x x) 2/3), (log (* (* x x) 2/3)), (log (* (* x x) 2/3)), (log (* (* x x) 2/3)), (exp (* (* x x) 2/3)), (* (* (* (* x x) (* x x)) 8/27) (* x x)), (* (* (* (* x x) (* x x)) 8/27) (* x x)), (* (cbrt (* (* x x) 2/3)) (cbrt (* (* x x) 2/3))), (cbrt (* (* x x) 2/3)), (* (* (* (* x x) (* x x)) 8/27) (* x x)), (sqrt (* (* x x) 2/3)), (sqrt (* (* x x) 2/3)), (* x (sqrt 2/3)), (* x (sqrt 2/3)), (* 2/3 x), (* (cbrt 2/3) (* x x)), (* (sqrt 2/3) (* x x)), (* (* x x) 2/3), (real->posit16 (* (* x x) 2/3)), (* (* x x) 2/3), (* (* x x) 2/3), (* (* x x) 2/3)
3.927 * * * [progress]: adding candidates to table
4.182 * * [progress]: iteration 3 / 4
4.182 * * * [progress]: picking best candidate
4.186 * * * * [pick]: Picked  #<alt (λ (x) (* (- (log1p x) (log (- 1 x))) 1/2))>
4.186 * * * [progress]: localizing error
4.199 * * * [progress]: generating rewritten candidates
4.200 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
4.204 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
4.213 * * * [progress]: generating series expansions
4.213 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
4.213 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x))
4.213 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0
4.213 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
4.213 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.213 * [taylor]: Taking taylor expansion of 1 in x
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [backup-simplify]: Simplify (- 0) into 0
4.214 * [backup-simplify]: Simplify (+ 1 0) into 1
4.214 * [backup-simplify]: Simplify (log 1) into 0
4.214 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
4.214 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.214 * [taylor]: Taking taylor expansion of 1 in x
4.214 * [backup-simplify]: Simplify 1 into 1
4.214 * [taylor]: Taking taylor expansion of x in x
4.214 * [backup-simplify]: Simplify 0 into 0
4.214 * [backup-simplify]: Simplify 1 into 1
4.215 * [backup-simplify]: Simplify (- 0) into 0
4.215 * [backup-simplify]: Simplify (+ 1 0) into 1
4.215 * [backup-simplify]: Simplify (log 1) into 0
4.215 * [backup-simplify]: Simplify 0 into 0
4.216 * [backup-simplify]: Simplify (- 1) into -1
4.216 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.218 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
4.218 * [backup-simplify]: Simplify -1 into -1
4.218 * [backup-simplify]: Simplify (- 0) into 0
4.218 * [backup-simplify]: Simplify (+ 0 0) into 0
4.222 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.222 * [backup-simplify]: Simplify -1/2 into -1/2
4.222 * [backup-simplify]: Simplify (- 0) into 0
4.222 * [backup-simplify]: Simplify (+ 0 0) into 0
4.228 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
4.228 * [backup-simplify]: Simplify -1/3 into -1/3
4.228 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2)))))
4.228 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x)))
4.228 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0
4.228 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
4.228 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.228 * [taylor]: Taking taylor expansion of 1 in x
4.228 * [backup-simplify]: Simplify 1 into 1
4.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.228 * [taylor]: Taking taylor expansion of x in x
4.228 * [backup-simplify]: Simplify 0 into 0
4.228 * [backup-simplify]: Simplify 1 into 1
4.229 * [backup-simplify]: Simplify (/ 1 1) into 1
4.229 * [backup-simplify]: Simplify (- 1) into -1
4.230 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.230 * [backup-simplify]: Simplify (log -1) into (log -1)
4.230 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
4.230 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.230 * [taylor]: Taking taylor expansion of 1 in x
4.230 * [backup-simplify]: Simplify 1 into 1
4.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.230 * [taylor]: Taking taylor expansion of x in x
4.230 * [backup-simplify]: Simplify 0 into 0
4.230 * [backup-simplify]: Simplify 1 into 1
4.231 * [backup-simplify]: Simplify (/ 1 1) into 1
4.231 * [backup-simplify]: Simplify (- 1) into -1
4.231 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.232 * [backup-simplify]: Simplify (log -1) into (log -1)
4.233 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.233 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x))
4.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.234 * [backup-simplify]: Simplify (- 0) into 0
4.235 * [backup-simplify]: Simplify (+ 1 0) into 1
4.236 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
4.236 * [backup-simplify]: Simplify -1 into -1
4.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.238 * [backup-simplify]: Simplify (+ 0 0) into 0
4.241 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
4.241 * [backup-simplify]: Simplify -1/2 into -1/2
4.242 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (- (log -1) (log (/ 1 x))))) into (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))
4.242 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1))
4.242 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0
4.242 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
4.242 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.242 * [taylor]: Taking taylor expansion of x in x
4.242 * [backup-simplify]: Simplify 0 into 0
4.242 * [backup-simplify]: Simplify 1 into 1
4.242 * [backup-simplify]: Simplify (/ 1 1) into 1
4.242 * [taylor]: Taking taylor expansion of 1 in x
4.242 * [backup-simplify]: Simplify 1 into 1
4.243 * [backup-simplify]: Simplify (+ 1 0) into 1
4.243 * [backup-simplify]: Simplify (log 1) into 0
4.243 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
4.243 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.243 * [taylor]: Taking taylor expansion of x in x
4.243 * [backup-simplify]: Simplify 0 into 0
4.243 * [backup-simplify]: Simplify 1 into 1
4.244 * [backup-simplify]: Simplify (/ 1 1) into 1
4.244 * [taylor]: Taking taylor expansion of 1 in x
4.244 * [backup-simplify]: Simplify 1 into 1
4.244 * [backup-simplify]: Simplify (+ 1 0) into 1
4.245 * [backup-simplify]: Simplify (log 1) into 0
4.245 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
4.245 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
4.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.246 * [backup-simplify]: Simplify (+ 0 1) into 1
4.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
4.248 * [backup-simplify]: Simplify 1 into 1
4.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.249 * [backup-simplify]: Simplify (+ 0 0) into 0
4.256 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.256 * [backup-simplify]: Simplify -1/2 into -1/2
4.256 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (- (log (/ 1 (- x)))))) into (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))
4.256 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
4.256 * [backup-simplify]: Simplify (- (log1p x) (log (- 1 x))) into (- (log1p x) (log (- 1 x)))
4.256 * [approximate]: Taking taylor expansion of (- (log1p x) (log (- 1 x))) in (x) around 0
4.256 * [taylor]: Taking taylor expansion of (- (log1p x) (log (- 1 x))) in x
4.256 * [taylor]: Taking taylor expansion of (log1p x) in x
4.256 * [taylor]: Rewrote expression to (log (+ 1 x))
4.256 * [taylor]: Taking taylor expansion of (+ 1 x) in x
4.256 * [taylor]: Taking taylor expansion of 1 in x
4.256 * [backup-simplify]: Simplify 1 into 1
4.256 * [taylor]: Taking taylor expansion of x in x
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify 1 into 1
4.257 * [backup-simplify]: Simplify (+ 1 0) into 1
4.257 * [backup-simplify]: Simplify (log 1) into 0
4.257 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
4.257 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.257 * [taylor]: Taking taylor expansion of 1 in x
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [taylor]: Taking taylor expansion of x in x
4.257 * [backup-simplify]: Simplify 0 into 0
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [backup-simplify]: Simplify (- 0) into 0
4.258 * [backup-simplify]: Simplify (+ 1 0) into 1
4.258 * [backup-simplify]: Simplify (log 1) into 0
4.258 * [taylor]: Taking taylor expansion of (- (log1p x) (log (- 1 x))) in x
4.258 * [taylor]: Taking taylor expansion of (log1p x) in x
4.258 * [taylor]: Rewrote expression to (log (+ 1 x))
4.258 * [taylor]: Taking taylor expansion of (+ 1 x) in x
4.258 * [taylor]: Taking taylor expansion of 1 in x
4.258 * [backup-simplify]: Simplify 1 into 1
4.258 * [taylor]: Taking taylor expansion of x in x
4.258 * [backup-simplify]: Simplify 0 into 0
4.258 * [backup-simplify]: Simplify 1 into 1
4.258 * [backup-simplify]: Simplify (+ 1 0) into 1
4.259 * [backup-simplify]: Simplify (log 1) into 0
4.259 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
4.259 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.259 * [taylor]: Taking taylor expansion of 1 in x
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [taylor]: Taking taylor expansion of x in x
4.259 * [backup-simplify]: Simplify 0 into 0
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [backup-simplify]: Simplify (- 0) into 0
4.259 * [backup-simplify]: Simplify (+ 1 0) into 1
4.259 * [backup-simplify]: Simplify (log 1) into 0
4.260 * [backup-simplify]: Simplify (- 0) into 0
4.260 * [backup-simplify]: Simplify (+ 0 0) into 0
4.260 * [backup-simplify]: Simplify 0 into 0
4.260 * [backup-simplify]: Simplify (+ 0 1) into 1
4.261 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
4.261 * [backup-simplify]: Simplify (- 1) into -1
4.261 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.262 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
4.262 * [backup-simplify]: Simplify (- -1) into 1
4.263 * [backup-simplify]: Simplify (+ 1 1) into 2
4.263 * [backup-simplify]: Simplify 2 into 2
4.263 * [backup-simplify]: Simplify (+ 0 0) into 0
4.265 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.265 * [backup-simplify]: Simplify (- 0) into 0
4.265 * [backup-simplify]: Simplify (+ 0 0) into 0
4.267 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.267 * [backup-simplify]: Simplify (- -1/2) into 1/2
4.268 * [backup-simplify]: Simplify (+ -1/2 1/2) into 0
4.268 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify (+ 0 0) into 0
4.271 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
4.271 * [backup-simplify]: Simplify (- 0) into 0
4.271 * [backup-simplify]: Simplify (+ 0 0) into 0
4.274 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
4.274 * [backup-simplify]: Simplify (- -1/3) into 1/3
4.275 * [backup-simplify]: Simplify (+ 1/3 1/3) into 2/3
4.275 * [backup-simplify]: Simplify 2/3 into 2/3
4.275 * [backup-simplify]: Simplify (+ 0 0) into 0
4.281 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4
4.282 * [backup-simplify]: Simplify (- 0) into 0
4.282 * [backup-simplify]: Simplify (+ 0 0) into 0
4.288 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 -1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 -1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 -1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4
4.289 * [backup-simplify]: Simplify (- -1/4) into 1/4
4.289 * [backup-simplify]: Simplify (+ -1/4 1/4) into 0
4.289 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify (+ 0 0) into 0
4.304 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 1/5
4.305 * [backup-simplify]: Simplify (- 0) into 0
4.305 * [backup-simplify]: Simplify (+ 0 0) into 0
4.320 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 -1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 -1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 -1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 -1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into -1/5
4.321 * [backup-simplify]: Simplify (- -1/5) into 1/5
4.321 * [backup-simplify]: Simplify (+ 1/5 1/5) into 2/5
4.321 * [backup-simplify]: Simplify 2/5 into 2/5
4.322 * [backup-simplify]: Simplify (+ (* 2/5 (pow x 5)) (+ (* 2/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))
4.322 * [backup-simplify]: Simplify (- (log1p (/ 1 x)) (log (- 1 (/ 1 x)))) into (- (log1p (/ 1 x)) (log (- 1 (/ 1 x))))
4.322 * [approximate]: Taking taylor expansion of (- (log1p (/ 1 x)) (log (- 1 (/ 1 x)))) in (x) around 0
4.322 * [taylor]: Taking taylor expansion of (- (log1p (/ 1 x)) (log (- 1 (/ 1 x)))) in x
4.322 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
4.322 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
4.322 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
4.322 * [taylor]: Taking taylor expansion of 1 in x
4.322 * [backup-simplify]: Simplify 1 into 1
4.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.322 * [taylor]: Taking taylor expansion of x in x
4.322 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify 1 into 1
4.322 * [backup-simplify]: Simplify (/ 1 1) into 1
4.323 * [backup-simplify]: Simplify (+ 0 1) into 1
4.323 * [backup-simplify]: Simplify (log 1) into 0
4.323 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
4.323 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.323 * [taylor]: Taking taylor expansion of 1 in x
4.323 * [backup-simplify]: Simplify 1 into 1
4.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.323 * [taylor]: Taking taylor expansion of x in x
4.323 * [backup-simplify]: Simplify 0 into 0
4.323 * [backup-simplify]: Simplify 1 into 1
4.324 * [backup-simplify]: Simplify (/ 1 1) into 1
4.324 * [backup-simplify]: Simplify (- 1) into -1
4.324 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.325 * [backup-simplify]: Simplify (log -1) into (log -1)
4.325 * [taylor]: Taking taylor expansion of (- (log1p (/ 1 x)) (log (- 1 (/ 1 x)))) in x
4.325 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
4.325 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
4.325 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
4.325 * [taylor]: Taking taylor expansion of 1 in x
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.325 * [taylor]: Taking taylor expansion of x in x
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.326 * [backup-simplify]: Simplify (/ 1 1) into 1
4.326 * [backup-simplify]: Simplify (+ 0 1) into 1
4.326 * [backup-simplify]: Simplify (log 1) into 0
4.326 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
4.326 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.326 * [taylor]: Taking taylor expansion of 1 in x
4.326 * [backup-simplify]: Simplify 1 into 1
4.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.327 * [taylor]: Taking taylor expansion of x in x
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 1 into 1
4.327 * [backup-simplify]: Simplify (/ 1 1) into 1
4.327 * [backup-simplify]: Simplify (- 1) into -1
4.328 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.328 * [backup-simplify]: Simplify (log -1) into (log -1)
4.329 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
4.329 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.330 * [backup-simplify]: Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
4.330 * [backup-simplify]: Simplify (+ (- (log x)) (- (log x) (log -1))) into (- (log -1))
4.331 * [backup-simplify]: Simplify (- (log -1)) into (- (log -1))
4.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.332 * [backup-simplify]: Simplify (+ 1 0) into 1
4.333 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
4.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.334 * [backup-simplify]: Simplify (- 0) into 0
4.335 * [backup-simplify]: Simplify (+ 1 0) into 1
4.336 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
4.336 * [backup-simplify]: Simplify (- -1) into 1
4.336 * [backup-simplify]: Simplify (+ 1 1) into 2
4.336 * [backup-simplify]: Simplify 2 into 2
4.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.337 * [backup-simplify]: Simplify (+ 0 0) into 0
4.338 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.339 * [backup-simplify]: Simplify (- 0) into 0
4.339 * [backup-simplify]: Simplify (+ 0 0) into 0
4.341 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
4.341 * [backup-simplify]: Simplify (- -1/2) into 1/2
4.342 * [backup-simplify]: Simplify (+ -1/2 1/2) into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.342 * [backup-simplify]: Simplify (+ 0 0) into 0
4.346 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
4.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.347 * [backup-simplify]: Simplify (- 0) into 0
4.347 * [backup-simplify]: Simplify (+ 0 0) into 0
4.350 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3
4.350 * [backup-simplify]: Simplify (- -1/3) into 1/3
4.350 * [backup-simplify]: Simplify (+ 1/3 1/3) into 2/3
4.350 * [backup-simplify]: Simplify 2/3 into 2/3
4.351 * [backup-simplify]: Simplify (+ (* 2/3 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) (- (log -1)))) into (- (+ (* 2/3 (/ 1 (pow x 3))) (* 2 (/ 1 x))) (log -1))
4.351 * [backup-simplify]: Simplify (- (log1p (/ 1 (- x))) (log (- 1 (/ 1 (- x))))) into (- (log1p (/ -1 x)) (log (+ (/ 1 x) 1)))
4.351 * [approximate]: Taking taylor expansion of (- (log1p (/ -1 x)) (log (+ (/ 1 x) 1))) in (x) around 0
4.351 * [taylor]: Taking taylor expansion of (- (log1p (/ -1 x)) (log (+ (/ 1 x) 1))) in x
4.351 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
4.351 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
4.351 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
4.351 * [taylor]: Taking taylor expansion of 1 in x
4.351 * [backup-simplify]: Simplify 1 into 1
4.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.351 * [taylor]: Taking taylor expansion of -1 in x
4.351 * [backup-simplify]: Simplify -1 into -1
4.351 * [taylor]: Taking taylor expansion of x in x
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify 1 into 1
4.352 * [backup-simplify]: Simplify (/ -1 1) into -1
4.352 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.352 * [backup-simplify]: Simplify (log -1) into (log -1)
4.352 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
4.352 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.352 * [taylor]: Taking taylor expansion of x in x
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify (/ 1 1) into 1
4.353 * [taylor]: Taking taylor expansion of 1 in x
4.353 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify (+ 1 0) into 1
4.353 * [backup-simplify]: Simplify (log 1) into 0
4.353 * [taylor]: Taking taylor expansion of (- (log1p (/ -1 x)) (log (+ (/ 1 x) 1))) in x
4.353 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
4.353 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
4.353 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
4.353 * [taylor]: Taking taylor expansion of 1 in x
4.353 * [backup-simplify]: Simplify 1 into 1
4.353 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.353 * [taylor]: Taking taylor expansion of -1 in x
4.353 * [backup-simplify]: Simplify -1 into -1
4.353 * [taylor]: Taking taylor expansion of x in x
4.353 * [backup-simplify]: Simplify 0 into 0
4.353 * [backup-simplify]: Simplify 1 into 1
4.354 * [backup-simplify]: Simplify (/ -1 1) into -1
4.354 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.354 * [backup-simplify]: Simplify (log -1) into (log -1)
4.354 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
4.354 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.354 * [taylor]: Taking taylor expansion of x in x
4.354 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify 1 into 1
4.355 * [backup-simplify]: Simplify (/ 1 1) into 1
4.355 * [taylor]: Taking taylor expansion of 1 in x
4.355 * [backup-simplify]: Simplify 1 into 1
4.355 * [backup-simplify]: Simplify (+ 1 0) into 1
4.355 * [backup-simplify]: Simplify (log 1) into 0
4.356 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.356 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
4.356 * [backup-simplify]: Simplify (- (- (log x))) into (log x)
4.357 * [backup-simplify]: Simplify (+ (- (log -1) (log x)) (log x)) into (log -1)
4.357 * [backup-simplify]: Simplify (log -1) into (log -1)
4.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify (+ 1 0) into 1
4.358 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
4.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.359 * [backup-simplify]: Simplify (+ 0 1) into 1
4.360 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
4.364 * [backup-simplify]: Simplify (- 1) into -1
4.365 * [backup-simplify]: Simplify (+ -1 -1) into -2
4.365 * [backup-simplify]: Simplify -2 into -2
4.366 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.366 * [backup-simplify]: Simplify (+ 0 0) into 0
4.368 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
4.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.368 * [backup-simplify]: Simplify (+ 0 0) into 0
4.370 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.370 * [backup-simplify]: Simplify (- -1/2) into 1/2
4.370 * [backup-simplify]: Simplify (+ -1/2 1/2) into 0
4.370 * [backup-simplify]: Simplify 0 into 0
4.371 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.371 * [backup-simplify]: Simplify (+ 0 0) into 0
4.374 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3
4.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.375 * [backup-simplify]: Simplify (+ 0 0) into 0
4.378 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
4.378 * [backup-simplify]: Simplify (- 1/3) into -1/3
4.378 * [backup-simplify]: Simplify (+ -1/3 -1/3) into -2/3
4.379 * [backup-simplify]: Simplify -2/3 into -2/3
4.379 * [backup-simplify]: Simplify (+ (* -2/3 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
4.379 * * * [progress]: simplifying candidates
4.379 * * * * [progress]: [ 1 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (log1p (expm1 (log (- 1 x))))) 1/2))>
4.379 * * * * [progress]: [ 2 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (expm1 (log1p (log (- 1 x))))) 1/2))>
4.379 * * * * [progress]: [ 3 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (log1p (- x))) 1/2))>
4.379 * * * * [progress]: [ 4 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (log1p (- x))) 1/2))>
4.379 * * * * [progress]: [ 5 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x))))) 1/2))>
4.379 * * * * [progress]: [ 6 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x))))) 1/2))>
4.379 * * * * [progress]: [ 7 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (+ (log 1) (log (- 1 x)))) 1/2))>
4.379 * * * * [progress]: [ 8 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (+ (log (+ (sqrt 1) (sqrt x))) (log (- (sqrt 1) (sqrt x))))) 1/2))>
4.379 * * * * [progress]: [ 9 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (+ (log (+ 1 (sqrt x))) (log (- 1 (sqrt x))))) 1/2))>
4.379 * * * * [progress]: [ 10 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (+ (log 1) (log (- 1 x)))) 1/2))>
4.380 * * * * [progress]: [ 11 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (- (log (- (pow 1 3) (pow x 3))) (log (+ (* 1 1) (+ (* x x) (* 1 x)))))) 1/2))>
4.380 * * * * [progress]: [ 12 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (- (log (- (* 1 1) (* x x))) (log (+ 1 x)))) 1/2))>
4.380 * * * * [progress]: [ 13 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (* 1 (log (- 1 x)))) 1/2))>
4.380 * * * * [progress]: [ 14 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (pow (log (- 1 x)) 1)) 1/2))>
4.380 * * * * [progress]: [ 15 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (log (- 1 x))) 1/2))>
4.380 * * * * [progress]: [ 16 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (exp (log (log (- 1 x))))) 1/2))>
4.380 * * * * [progress]: [ 17 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (log (exp (log (- 1 x))))) 1/2))>
4.380 * * * * [progress]: [ 18 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))))) 1/2))>
4.380 * * * * [progress]: [ 19 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (cbrt (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))))) 1/2))>
4.380 * * * * [progress]: [ 20 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x))))) 1/2))>
4.380 * * * * [progress]: [ 21 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (* 1 (log (- 1 x)))) 1/2))>
4.380 * * * * [progress]: [ 22 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (posit16->real (real->posit16 (log (- 1 x))))) 1/2))>
4.380 * * * * [progress]: [ 23 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (log (- 1 x)) 1))) (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1))) 1/2))>
4.380 * * * * [progress]: [ 24 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))) (fma (- (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))) 1/2))>
4.380 * * * * [progress]: [ 25 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))) (fma (- (sqrt (log (- 1 x)))) (sqrt (log (- 1 x))) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))) 1/2))>
4.380 * * * * [progress]: [ 26 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (log (- 1 x)) 1))) (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1))) 1/2))>
4.380 * * * * [progress]: [ 27 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (log (- 1 x)) 1))) (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1))) 1/2))>
4.380 * * * * [progress]: [ 28 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))) (fma (- (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))) 1/2))>
4.380 * * * * [progress]: [ 29 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))) (fma (- (sqrt (log (- 1 x)))) (sqrt (log (- 1 x))) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))) 1/2))>
4.380 * * * * [progress]: [ 30 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (log (- 1 x)) 1))) (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1))) 1/2))>
4.380 * * * * [progress]: [ 31 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (log (- 1 x)) 1))) (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1))) 1/2))>
4.380 * * * * [progress]: [ 32 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))) (fma (- (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))) 1/2))>
4.380 * * * * [progress]: [ 33 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))) (fma (- (sqrt (log (- 1 x)))) (sqrt (log (- 1 x))) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))) 1/2))>
4.380 * * * * [progress]: [ 34 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (log (- 1 x)) 1))) (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1))) 1/2))>
4.381 * * * * [progress]: [ 35 / 70 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 36 / 70 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 37 / 70 ] simplifiying candidate #<alt (λ (x) (* (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 38 / 70 ] simplifiying candidate #<alt (λ (x) (* (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 39 / 70 ] simplifiying candidate #<alt (λ (x) (* (fma 1 (log1p x) (- (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 40 / 70 ] simplifiying candidate #<alt (λ (x) (* (log (/ (+ 1 x) (- 1 x))) 1/2))>
4.381 * * * * [progress]: [ 41 / 70 ] simplifiying candidate #<alt (λ (x) (* (log (/ (exp (log1p x)) (- 1 x))) 1/2))>
4.381 * * * * [progress]: [ 42 / 70 ] simplifiying candidate #<alt (λ (x) (* (pow (- (log1p x) (log (- 1 x))) 1) 1/2))>
4.381 * * * * [progress]: [ 43 / 70 ] simplifiying candidate #<alt (λ (x) (* (exp (log (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 44 / 70 ] simplifiying candidate #<alt (λ (x) (* (log (exp (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 45 / 70 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (- (log1p x) (log (- 1 x)))) (cbrt (- (log1p x) (log (- 1 x))))) (cbrt (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 46 / 70 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (- (log1p x) (log (- 1 x))) (- (log1p x) (log (- 1 x)))) (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 47 / 70 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- (log1p x) (log (- 1 x)))) (sqrt (- (log1p x) (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 48 / 70 ] simplifiying candidate #<alt (λ (x) (* (/ (- (pow (log1p x) 3) (pow (log (- 1 x)) 3)) (+ (* (log1p x) (log1p x)) (+ (* (log (- 1 x)) (log (- 1 x))) (* (log1p x) (log (- 1 x)))))) 1/2))>
4.381 * * * * [progress]: [ 49 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (log1p x) (- (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 50 / 70 ] simplifiying candidate #<alt (λ (x) (* (* 1 (- (log1p x) (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 51 / 70 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (log1p x) (log1p x)) (* (log (- 1 x)) (log (- 1 x)))) (+ (log1p x) (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 52 / 70 ] simplifiying candidate #<alt (λ (x) (* (* (+ (sqrt (log1p x)) (sqrt (log (- 1 x)))) (- (sqrt (log1p x)) (sqrt (log (- 1 x))))) 1/2))>
4.381 * * * * [progress]: [ 53 / 70 ] simplifiying candidate #<alt (λ (x) (* (* 1 (- (log1p x) (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 54 / 70 ] simplifiying candidate #<alt (λ (x) (* (* 1 (- (log1p x) (log (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 55 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (- (log1p x) (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (cbrt (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 56 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (- (log1p x) (log (sqrt (- 1 x)))) (log (sqrt (- 1 x)))) 1/2))>
4.381 * * * * [progress]: [ 57 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (- (log1p x) (log 1)) (log (- 1 x))) 1/2))>
4.381 * * * * [progress]: [ 58 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (- (log1p x) (log (+ (sqrt 1) (sqrt x)))) (log (- (sqrt 1) (sqrt x)))) 1/2))>
4.381 * * * * [progress]: [ 59 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (- (log1p x) (log (+ 1 (sqrt x)))) (log (- 1 (sqrt x)))) 1/2))>
4.381 * * * * [progress]: [ 60 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (- (log1p x) (log 1)) (log (- 1 x))) 1/2))>
4.382 * * * * [progress]: [ 61 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (- (log1p x) (log (- (pow 1 3) (pow x 3)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) 1/2))>
4.382 * * * * [progress]: [ 62 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (- (log1p x) (log (- (* 1 1) (* x x)))) (log (+ 1 x))) 1/2))>
4.382 * * * * [progress]: [ 63 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (log1p x) (- (log (- 1 x)))) 1/2))>
4.382 * * * * [progress]: [ 64 / 70 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (- (log1p x) (log (- 1 x))))) 1/2))>
4.382 * * * * [progress]: [ 65 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2)))))) 1/2))>
4.382 * * * * [progress]: [ 66 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))) 1/2))>
4.382 * * * * [progress]: [ 67 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (log1p x) (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))) 1/2))>
4.382 * * * * [progress]: [ 68 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))) 1/2))>
4.382 * * * * [progress]: [ 69 / 70 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 2/3 (/ 1 (pow x 3))) (* 2 (/ 1 x))) (log -1)) 1/2))>
4.382 * * * * [progress]: [ 70 / 70 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 1/2))>
4.383 * [simplify]: Simplifying (expm1 (log (- 1 x))), (log1p (log (- 1 x))), (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (log (cbrt (- 1 x))), (log (sqrt (- 1 x))), (log (sqrt (- 1 x))), (log 1), (log (- 1 x)), (log (+ (sqrt 1) (sqrt x))), (log (- (sqrt 1) (sqrt x))), (log (+ 1 (sqrt x))), (log (- 1 (sqrt x))), (log 1), (log (- 1 x)), (log (- (pow 1 3) (pow x 3))), (log (+ (* 1 1) (+ (* x x) (* 1 x)))), (log (- (* 1 1) (* x x))), (log (+ 1 x)), (log (- 1 x)), (log (log (- 1 x))), (exp (log (- 1 x))), (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))), (cbrt (log (- 1 x))), (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))), (sqrt (log (- 1 x))), (sqrt (log (- 1 x))), (real->posit16 (log (- 1 x))), (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (log (- 1 x)) 1))), (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1)), (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))), (fma (- (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))))), (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))), (fma (- (sqrt (log (- 1 x)))) (sqrt (log (- 1 x))) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x))))), (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (log (- 1 x)) 1))), (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1)), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (log (- 1 x)) 1))), (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1)), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))), (fma (- (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))))), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))), (fma (- (sqrt (log (- 1 x)))) (sqrt (log (- 1 x))) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x))))), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (log (- 1 x)) 1))), (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1)), (fma 1 (log1p x) (- (* (log (- 1 x)) 1))), (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1)), (fma 1 (log1p x) (- (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))))), (fma (- (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (- 1 x))) (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))))), (fma 1 (log1p x) (- (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))))), (fma (- (sqrt (log (- 1 x)))) (sqrt (log (- 1 x))) (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x))))), (fma 1 (log1p x) (- (* (log (- 1 x)) 1))), (fma (- (log (- 1 x))) 1 (* (log (- 1 x)) 1)), (expm1 (- (log1p x) (log (- 1 x)))), (log1p (- (log1p x) (log (- 1 x)))), (- (log (- 1 x))), (- (log (- 1 x))), (- (log (- 1 x))), (/ (+ 1 x) (- 1 x)), (/ (exp (log1p x)) (- 1 x)), (log (- (log1p x) (log (- 1 x)))), (exp (- (log1p x) (log (- 1 x)))), (* (cbrt (- (log1p x) (log (- 1 x)))) (cbrt (- (log1p x) (log (- 1 x))))), (cbrt (- (log1p x) (log (- 1 x)))), (* (* (- (log1p x) (log (- 1 x))) (- (log1p x) (log (- 1 x)))) (- (log1p x) (log (- 1 x)))), (sqrt (- (log1p x) (log (- 1 x)))), (sqrt (- (log1p x) (log (- 1 x)))), (- (pow (log1p x) 3) (pow (log (- 1 x)) 3)), (+ (* (log1p x) (log1p x)) (+ (* (log (- 1 x)) (log (- 1 x))) (* (log1p x) (log (- 1 x))))), (- (log (- 1 x))), (- (* (log1p x) (log1p x)) (* (log (- 1 x)) (log (- 1 x)))), (+ (log1p x) (log (- 1 x))), (+ (sqrt (log1p x)) (sqrt (log (- 1 x)))), (- (sqrt (log1p x)) (sqrt (log (- 1 x)))), (- (log1p x) (log (- 1 x))), (- (log1p x) (log (- 1 x))), (- (log1p x) (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (- (log1p x) (log (sqrt (- 1 x)))), (- (log1p x) (log 1)), (- (log1p x) (log (+ (sqrt 1) (sqrt x)))), (- (log1p x) (log (+ 1 (sqrt x)))), (- (log1p x) (log 1)), (- (log1p x) (log (- (pow 1 3) (pow x 3)))), (- (log1p x) (log (- (* 1 1) (* x x)))), (- (log (- 1 x))), (real->posit16 (- (log1p x) (log (- 1 x)))), (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))), (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))), (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))), (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))), (- (+ (* 2/3 (/ 1 (pow x 3))) (* 2 (/ 1 x))) (log -1)), (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
4.384 * * [simplify]: iteration 1: (141 enodes)
4.446 * * [simplify]: iteration 2: (569 enodes)
4.559 * * [simplify]: iteration 3: (1000 enodes)
4.907 * * [simplify]: Extracting #0: cost 50 inf + 0
4.908 * * [simplify]: Extracting #1: cost 296 inf + 1
4.910 * * [simplify]: Extracting #2: cost 479 inf + 4715
4.917 * * [simplify]: Extracting #3: cost 323 inf + 38893
4.946 * * [simplify]: Extracting #4: cost 60 inf + 104128
4.985 * * [simplify]: Extracting #5: cost 3 inf + 120835
5.023 * * [simplify]: Extracting #6: cost 0 inf + 121433
5.063 * [simplify]: Simplified to (- x), (log1p (log (- 1 x))), (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))), (log (cbrt (- 1 x))), (log (sqrt (- 1 x))), (log (sqrt (- 1 x))), 0, (log (- 1 x)), (log1p (sqrt x)), (log (- 1 (sqrt x))), (log1p (sqrt x)), (log (- 1 (sqrt x))), 0, (log (- 1 x)), (log (- 1 (* (* x x) x))), (log1p (fma x x x)), (log (- 1 (* x x))), (log1p x), (log (- 1 x)), (log (log (- 1 x))), (- 1 x), (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))), (cbrt (log (- 1 x))), (* (log (- 1 x)) (* (log (- 1 x)) (log (- 1 x)))), (sqrt (log (- 1 x))), (sqrt (log (- 1 x))), (real->posit16 (log (- 1 x))), (- (* (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x))) (log (- 1 x))), (* (log (- 1 x)) 0), (- (* (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x))) (log (- 1 x))), (* (log (- 1 x)) 0), (- (* (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x))) (log (- 1 x))), (* (log (- 1 x)) 0), (- (* (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x))) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (- (log1p x) (log (- 1 x))), (* (log (- 1 x)) 0), (expm1 (- (log1p x) (log (- 1 x)))), (log1p (- (log1p x) (log (- 1 x)))), (- (log (- 1 x))), (- (log (- 1 x))), (- (log (- 1 x))), (/ (+ x 1) (- 1 x)), (/ (+ x 1) (- 1 x)), (log (- (log1p x) (log (- 1 x)))), (/ (+ x 1) (- 1 x)), (* (cbrt (- (log1p x) (log (- 1 x)))) (cbrt (- (log1p x) (log (- 1 x))))), (cbrt (- (log1p x) (log (- 1 x)))), (* (* (- (log1p x) (log (- 1 x))) (- (log1p x) (log (- 1 x)))) (- (log1p x) (log (- 1 x)))), (sqrt (- (log1p x) (log (- 1 x)))), (sqrt (- (log1p x) (log (- 1 x)))), (- (* (* (log1p x) (log1p x)) (log1p x)) (* (log (- 1 x)) (* (log (- 1 x)) (log (- 1 x))))), (fma (log (- 1 x)) (+ (log1p x) (log (- 1 x))) (* (log1p x) (log1p x))), (- (log (- 1 x))), (* (+ (log1p x) (log (- 1 x))) (- (log1p x) (log (- 1 x)))), (+ (log1p x) (log (- 1 x))), (+ (sqrt (log (- 1 x))) (sqrt (log1p x))), (- (sqrt (log1p x)) (sqrt (log (- 1 x)))), (- (log1p x) (log (- 1 x))), (- (log1p x) (log (- 1 x))), (- (log1p x) (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))), (- (log1p x) (log (sqrt (- 1 x)))), (log1p x), (- (log1p x) (log1p (sqrt x))), (- (log1p x) (log1p (sqrt x))), (log1p x), (- (log1p x) (log (- 1 (* (* x x) x)))), (- (log1p x) (log (- 1 (* x x)))), (- (log (- 1 x))), (real->posit16 (- (log1p x) (log (- 1 x)))), (- (fma (* (* x x) x) 1/3 (fma (* x x) 1/2 x))), (- (log -1) (fma 1/2 (/ (/ 1 x) x) (- (/ 1 x) (log x)))), (+ (+ (/ -1/2 (* x x)) (- (log (/ -1 x)))) (/ -1 x)), (fma (pow x 5) 2/5 (* x (+ (* (* x x) 2/3) 2))), (- (+ (/ 2 x) (/ 2/3 (* (* x x) x))) (log -1)), (+ (+ (/ 2 x) (/ 2/3 (* (* x x) x))) (log -1))
5.070 * * * [progress]: adding candidates to table
5.332 * * [progress]: iteration 4 / 4
5.332 * * * [progress]: picking best candidate
5.334 * * * * [pick]: Picked  #<alt (λ (x) (* (- (log1p x) (log1p (- x))) 1/2))>
5.334 * * * [progress]: localizing error
5.347 * * * [progress]: generating rewritten candidates
5.347 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
5.354 * * * [progress]: generating series expansions
5.354 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
5.354 * [backup-simplify]: Simplify (- (log1p x) (log1p (- x))) into (- (log1p x) (log1p (- x)))
5.354 * [approximate]: Taking taylor expansion of (- (log1p x) (log1p (- x))) in (x) around 0
5.354 * [taylor]: Taking taylor expansion of (- (log1p x) (log1p (- x))) in x
5.354 * [taylor]: Taking taylor expansion of (log1p x) in x
5.354 * [taylor]: Rewrote expression to (log (+ 1 x))
5.354 * [taylor]: Taking taylor expansion of (+ 1 x) in x
5.354 * [taylor]: Taking taylor expansion of 1 in x
5.354 * [backup-simplify]: Simplify 1 into 1
5.354 * [taylor]: Taking taylor expansion of x in x
5.354 * [backup-simplify]: Simplify 0 into 0
5.354 * [backup-simplify]: Simplify 1 into 1
5.355 * [backup-simplify]: Simplify (+ 1 0) into 1
5.355 * [backup-simplify]: Simplify (log 1) into 0
5.355 * [taylor]: Taking taylor expansion of (log1p (- x)) in x
5.355 * [taylor]: Rewrote expression to (log (+ 1 (- x)))
5.355 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x
5.355 * [taylor]: Taking taylor expansion of 1 in x
5.355 * [backup-simplify]: Simplify 1 into 1
5.355 * [taylor]: Taking taylor expansion of (- x) in x
5.355 * [taylor]: Taking taylor expansion of x in x
5.355 * [backup-simplify]: Simplify 0 into 0
5.355 * [backup-simplify]: Simplify 1 into 1
5.356 * [backup-simplify]: Simplify (- 0) into 0
5.356 * [backup-simplify]: Simplify (+ 1 0) into 1
5.356 * [backup-simplify]: Simplify (log 1) into 0
5.356 * [taylor]: Taking taylor expansion of (- (log1p x) (log1p (- x))) in x
5.357 * [taylor]: Taking taylor expansion of (log1p x) in x
5.357 * [taylor]: Rewrote expression to (log (+ 1 x))
5.357 * [taylor]: Taking taylor expansion of (+ 1 x) in x
5.357 * [taylor]: Taking taylor expansion of 1 in x
5.357 * [backup-simplify]: Simplify 1 into 1
5.357 * [taylor]: Taking taylor expansion of x in x
5.357 * [backup-simplify]: Simplify 0 into 0
5.357 * [backup-simplify]: Simplify 1 into 1
5.357 * [backup-simplify]: Simplify (+ 1 0) into 1
5.357 * [backup-simplify]: Simplify (log 1) into 0
5.357 * [taylor]: Taking taylor expansion of (log1p (- x)) in x
5.357 * [taylor]: Rewrote expression to (log (+ 1 (- x)))
5.357 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x
5.357 * [taylor]: Taking taylor expansion of 1 in x
5.357 * [backup-simplify]: Simplify 1 into 1
5.357 * [taylor]: Taking taylor expansion of (- x) in x
5.357 * [taylor]: Taking taylor expansion of x in x
5.357 * [backup-simplify]: Simplify 0 into 0
5.357 * [backup-simplify]: Simplify 1 into 1
5.358 * [backup-simplify]: Simplify (- 0) into 0
5.358 * [backup-simplify]: Simplify (+ 1 0) into 1
5.358 * [backup-simplify]: Simplify (log 1) into 0
5.358 * [backup-simplify]: Simplify (- 0) into 0
5.359 * [backup-simplify]: Simplify (+ 0 0) into 0
5.359 * [backup-simplify]: Simplify 0 into 0
5.359 * [backup-simplify]: Simplify (+ 0 1) into 1
5.360 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
5.360 * [backup-simplify]: Simplify (- 1) into -1
5.360 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.361 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
5.361 * [backup-simplify]: Simplify (- -1) into 1
5.362 * [backup-simplify]: Simplify (+ 1 1) into 2
5.362 * [backup-simplify]: Simplify 2 into 2
5.362 * [backup-simplify]: Simplify (+ 0 0) into 0
5.363 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.364 * [backup-simplify]: Simplify (- 0) into 0
5.364 * [backup-simplify]: Simplify (+ 0 0) into 0
5.365 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.366 * [backup-simplify]: Simplify (- -1/2) into 1/2
5.366 * [backup-simplify]: Simplify (+ -1/2 1/2) into 0
5.366 * [backup-simplify]: Simplify 0 into 0
5.366 * [backup-simplify]: Simplify (+ 0 0) into 0
5.369 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
5.369 * [backup-simplify]: Simplify (- 0) into 0
5.370 * [backup-simplify]: Simplify (+ 0 0) into 0
5.373 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
5.373 * [backup-simplify]: Simplify (- -1/3) into 1/3
5.373 * [backup-simplify]: Simplify (+ 1/3 1/3) into 2/3
5.373 * [backup-simplify]: Simplify 2/3 into 2/3
5.374 * [backup-simplify]: Simplify (+ 0 0) into 0
5.385 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4
5.385 * [backup-simplify]: Simplify (- 0) into 0
5.385 * [backup-simplify]: Simplify (+ 0 0) into 0
5.392 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 -1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 -1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 -1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4
5.393 * [backup-simplify]: Simplify (- -1/4) into 1/4
5.393 * [backup-simplify]: Simplify (+ -1/4 1/4) into 0
5.393 * [backup-simplify]: Simplify 0 into 0
5.394 * [backup-simplify]: Simplify (+ 0 0) into 0
5.403 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 1/5
5.404 * [backup-simplify]: Simplify (- 0) into 0
5.404 * [backup-simplify]: Simplify (+ 0 0) into 0
5.413 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 -1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 -1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 -1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 -1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into -1/5
5.414 * [backup-simplify]: Simplify (- -1/5) into 1/5
5.414 * [backup-simplify]: Simplify (+ 1/5 1/5) into 2/5
5.414 * [backup-simplify]: Simplify 2/5 into 2/5
5.414 * [backup-simplify]: Simplify (+ (* 2/5 (pow x 5)) (+ (* 2/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))
5.414 * [backup-simplify]: Simplify (- (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (- (log1p (/ 1 x)) (log1p (- (/ 1 x))))
5.414 * [approximate]: Taking taylor expansion of (- (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0
5.414 * [taylor]: Taking taylor expansion of (- (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x
5.414 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
5.414 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
5.414 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
5.414 * [taylor]: Taking taylor expansion of 1 in x
5.414 * [backup-simplify]: Simplify 1 into 1
5.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.414 * [taylor]: Taking taylor expansion of x in x
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify 1 into 1
5.415 * [backup-simplify]: Simplify (/ 1 1) into 1
5.415 * [backup-simplify]: Simplify (+ 0 1) into 1
5.415 * [backup-simplify]: Simplify (log 1) into 0
5.415 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x
5.415 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x))))
5.415 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x
5.415 * [taylor]: Taking taylor expansion of 1 in x
5.415 * [backup-simplify]: Simplify 1 into 1
5.415 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.415 * [taylor]: Taking taylor expansion of x in x
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify 1 into 1
5.416 * [backup-simplify]: Simplify (/ 1 1) into 1
5.416 * [backup-simplify]: Simplify (- 1) into -1
5.416 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.416 * [backup-simplify]: Simplify (log -1) into (log -1)
5.416 * [taylor]: Taking taylor expansion of (- (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x
5.417 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
5.417 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
5.417 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
5.417 * [taylor]: Taking taylor expansion of 1 in x
5.417 * [backup-simplify]: Simplify 1 into 1
5.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.417 * [taylor]: Taking taylor expansion of x in x
5.417 * [backup-simplify]: Simplify 0 into 0
5.417 * [backup-simplify]: Simplify 1 into 1
5.417 * [backup-simplify]: Simplify (/ 1 1) into 1
5.417 * [backup-simplify]: Simplify (+ 0 1) into 1
5.417 * [backup-simplify]: Simplify (log 1) into 0
5.417 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x
5.417 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x))))
5.418 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x
5.418 * [taylor]: Taking taylor expansion of 1 in x
5.418 * [backup-simplify]: Simplify 1 into 1
5.418 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.418 * [taylor]: Taking taylor expansion of x in x
5.418 * [backup-simplify]: Simplify 0 into 0
5.418 * [backup-simplify]: Simplify 1 into 1
5.418 * [backup-simplify]: Simplify (/ 1 1) into 1
5.418 * [backup-simplify]: Simplify (- 1) into -1
5.418 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.419 * [backup-simplify]: Simplify (log -1) into (log -1)
5.419 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
5.420 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
5.420 * [backup-simplify]: Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
5.420 * [backup-simplify]: Simplify (+ (- (log x)) (- (log x) (log -1))) into (- (log -1))
5.421 * [backup-simplify]: Simplify (- (log -1)) into (- (log -1))
5.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.422 * [backup-simplify]: Simplify (+ 1 0) into 1
5.424 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
5.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.425 * [backup-simplify]: Simplify (- 0) into 0
5.425 * [backup-simplify]: Simplify (+ 1 0) into 1
5.427 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
5.427 * [backup-simplify]: Simplify (- -1) into 1
5.427 * [backup-simplify]: Simplify (+ 1 1) into 2
5.427 * [backup-simplify]: Simplify 2 into 2
5.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.429 * [backup-simplify]: Simplify (+ 0 0) into 0
5.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.432 * [backup-simplify]: Simplify (- 0) into 0
5.433 * [backup-simplify]: Simplify (+ 0 0) into 0
5.434 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
5.434 * [backup-simplify]: Simplify (- -1/2) into 1/2
5.435 * [backup-simplify]: Simplify (+ -1/2 1/2) into 0
5.435 * [backup-simplify]: Simplify 0 into 0
5.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.435 * [backup-simplify]: Simplify (+ 0 0) into 0
5.438 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
5.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.439 * [backup-simplify]: Simplify (- 0) into 0
5.439 * [backup-simplify]: Simplify (+ 0 0) into 0
5.442 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3
5.443 * [backup-simplify]: Simplify (- -1/3) into 1/3
5.443 * [backup-simplify]: Simplify (+ 1/3 1/3) into 2/3
5.443 * [backup-simplify]: Simplify 2/3 into 2/3
5.444 * [backup-simplify]: Simplify (+ (* 2/3 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) (- (log -1)))) into (- (+ (* 2/3 (/ 1 (pow x 3))) (* 2 (/ 1 x))) (log -1))
5.444 * [backup-simplify]: Simplify (- (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (- (log1p (/ -1 x)) (log1p (/ 1 x)))
5.444 * [approximate]: Taking taylor expansion of (- (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0
5.444 * [taylor]: Taking taylor expansion of (- (log1p (/ -1 x)) (log1p (/ 1 x))) in x
5.444 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
5.444 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
5.444 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
5.444 * [taylor]: Taking taylor expansion of 1 in x
5.444 * [backup-simplify]: Simplify 1 into 1
5.444 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.444 * [taylor]: Taking taylor expansion of -1 in x
5.444 * [backup-simplify]: Simplify -1 into -1
5.444 * [taylor]: Taking taylor expansion of x in x
5.444 * [backup-simplify]: Simplify 0 into 0
5.444 * [backup-simplify]: Simplify 1 into 1
5.445 * [backup-simplify]: Simplify (/ -1 1) into -1
5.445 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.446 * [backup-simplify]: Simplify (log -1) into (log -1)
5.446 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
5.446 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
5.446 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
5.446 * [taylor]: Taking taylor expansion of 1 in x
5.446 * [backup-simplify]: Simplify 1 into 1
5.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.446 * [taylor]: Taking taylor expansion of x in x
5.446 * [backup-simplify]: Simplify 0 into 0
5.446 * [backup-simplify]: Simplify 1 into 1
5.446 * [backup-simplify]: Simplify (/ 1 1) into 1
5.447 * [backup-simplify]: Simplify (+ 0 1) into 1
5.447 * [backup-simplify]: Simplify (log 1) into 0
5.447 * [taylor]: Taking taylor expansion of (- (log1p (/ -1 x)) (log1p (/ 1 x))) in x
5.447 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
5.447 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
5.447 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
5.447 * [taylor]: Taking taylor expansion of 1 in x
5.447 * [backup-simplify]: Simplify 1 into 1
5.447 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.447 * [taylor]: Taking taylor expansion of -1 in x
5.447 * [backup-simplify]: Simplify -1 into -1
5.447 * [taylor]: Taking taylor expansion of x in x
5.447 * [backup-simplify]: Simplify 0 into 0
5.447 * [backup-simplify]: Simplify 1 into 1
5.448 * [backup-simplify]: Simplify (/ -1 1) into -1
5.448 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.448 * [backup-simplify]: Simplify (log -1) into (log -1)
5.448 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
5.448 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
5.448 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
5.448 * [taylor]: Taking taylor expansion of 1 in x
5.448 * [backup-simplify]: Simplify 1 into 1
5.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.448 * [taylor]: Taking taylor expansion of x in x
5.448 * [backup-simplify]: Simplify 0 into 0
5.448 * [backup-simplify]: Simplify 1 into 1
5.449 * [backup-simplify]: Simplify (/ 1 1) into 1
5.449 * [backup-simplify]: Simplify (+ 0 1) into 1
5.449 * [backup-simplify]: Simplify (log 1) into 0
5.450 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
5.450 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
5.450 * [backup-simplify]: Simplify (- (- (log x))) into (log x)
5.450 * [backup-simplify]: Simplify (+ (- (log -1) (log x)) (log x)) into (log -1)
5.451 * [backup-simplify]: Simplify (log -1) into (log -1)
5.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.451 * [backup-simplify]: Simplify (+ 1 0) into 1
5.452 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
5.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.453 * [backup-simplify]: Simplify (+ 1 0) into 1
5.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
5.454 * [backup-simplify]: Simplify (- 1) into -1
5.454 * [backup-simplify]: Simplify (+ -1 -1) into -2
5.454 * [backup-simplify]: Simplify -2 into -2
5.455 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.455 * [backup-simplify]: Simplify (+ 0 0) into 0
5.457 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
5.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.457 * [backup-simplify]: Simplify (+ 0 0) into 0
5.459 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.459 * [backup-simplify]: Simplify (- -1/2) into 1/2
5.459 * [backup-simplify]: Simplify (+ -1/2 1/2) into 0
5.459 * [backup-simplify]: Simplify 0 into 0
5.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.460 * [backup-simplify]: Simplify (+ 0 0) into 0
5.463 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3
5.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.464 * [backup-simplify]: Simplify (+ 0 0) into 0
5.467 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
5.467 * [backup-simplify]: Simplify (- 1/3) into -1/3
5.467 * [backup-simplify]: Simplify (+ -1/3 -1/3) into -2/3
5.468 * [backup-simplify]: Simplify -2/3 into -2/3
5.468 * [backup-simplify]: Simplify (+ (* -2/3 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
5.468 * * * [progress]: simplifying candidates
5.468 * * * * [progress]: [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))) (fma (- (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))) 1/2))>
5.468 * * * * [progress]: [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))) (fma (- (sqrt (log1p (- x)))) (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))) 1/2))>
5.468 * * * * [progress]: [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (log1p (- x)) 1))) (fma (- (log1p (- x))) 1 (* (log1p (- x)) 1))) 1/2))>
5.468 * * * * [progress]: [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))) (fma (- (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))) 1/2))>
5.468 * * * * [progress]: [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))) (fma (- (sqrt (log1p (- x)))) (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))) 1/2))>
5.468 * * * * [progress]: [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (log1p (- x)) 1))) (fma (- (log1p (- x))) 1 (* (log1p (- x)) 1))) 1/2))>
5.468 * * * * [progress]: [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))) (fma (- (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))) 1/2))>
5.468 * * * * [progress]: [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))) (fma (- (sqrt (log1p (- x)))) (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))) 1/2))>
5.469 * * * * [progress]: [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (fma 1 (log1p x) (- (* (log1p (- x)) 1))) (fma (- (log1p (- x))) 1 (* (log1p (- x)) 1))) 1/2))>
5.469 * * * * [progress]: [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* (fma 1 (log1p x) (- (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (* (log (/ (+ 1 x) (+ 1 (- x)))) 1/2))>
5.469 * * * * [progress]: [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (* (log (/ (+ 1 x) (exp (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (* (log (/ (exp (log1p x)) (+ 1 (- x)))) 1/2))>
5.469 * * * * [progress]: [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (* (log (/ (exp (log1p x)) (exp (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (* (pow (- (log1p x) (log1p (- x))) 1) 1/2))>
5.469 * * * * [progress]: [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (* (exp (log (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (* (log (exp (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (- (log1p x) (log1p (- x)))) (cbrt (- (log1p x) (log1p (- x))))) (cbrt (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (- (log1p x) (log1p (- x))) (- (log1p x) (log1p (- x)))) (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- (log1p x) (log1p (- x)))) (sqrt (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (* (/ (- (pow (log1p x) 3) (pow (log1p (- x)) 3)) (+ (* (log1p x) (log1p x)) (+ (* (log1p (- x)) (log1p (- x))) (* (log1p x) (log1p (- x)))))) 1/2))>
5.469 * * * * [progress]: [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (log1p x) (- (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (* (* 1 (- (log1p x) (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (log1p x) (log1p x)) (* (log1p (- x)) (log1p (- x)))) (+ (log1p x) (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (+ (sqrt (log1p x)) (sqrt (log1p (- x)))) (- (sqrt (log1p x)) (sqrt (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (* (* 1 (- (log1p x) (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (log1p x) (- (log1p (- x)))) 1/2))>
5.469 * * * * [progress]: [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (- (log1p x) (log1p (- x))))) 1/2))>
5.469 * * * * [progress]: [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))) 1/2))>
5.469 * * * * [progress]: [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 2/3 (/ 1 (pow x 3))) (* 2 (/ 1 x))) (log -1)) 1/2))>
5.470 * * * * [progress]: [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 1/2))>
5.470 * [simplify]: Simplifying (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))), (fma (- (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))), (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))), (fma (- (sqrt (log1p (- x)))) (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (sqrt (log1p (- x))))), (fma (* (cbrt (log1p x)) (cbrt (log1p x))) (cbrt (log1p x)) (- (* (log1p (- x)) 1))), (fma (- (log1p (- x))) 1 (* (log1p (- x)) 1)), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))), (fma (- (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))), (fma (- (sqrt (log1p (- x)))) (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (sqrt (log1p (- x))))), (fma (sqrt (log1p x)) (sqrt (log1p x)) (- (* (log1p (- x)) 1))), (fma (- (log1p (- x))) 1 (* (log1p (- x)) 1)), (fma 1 (log1p x) (- (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))))), (fma (- (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))), (fma 1 (log1p x) (- (* (sqrt (log1p (- x))) (sqrt (log1p (- x)))))), (fma (- (sqrt (log1p (- x)))) (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (sqrt (log1p (- x))))), (fma 1 (log1p x) (- (* (log1p (- x)) 1))), (fma (- (log1p (- x))) 1 (* (log1p (- x)) 1)), (expm1 (- (log1p x) (log1p (- x)))), (log1p (- (log1p x) (log1p (- x)))), (- (log1p (- x))), (- (log1p (- x))), (- (log1p (- x))), (/ (+ 1 x) (+ 1 (- x))), (/ (+ 1 x) (exp (log1p (- x)))), (/ (exp (log1p x)) (+ 1 (- x))), (/ (exp (log1p x)) (exp (log1p (- x)))), (log (- (log1p x) (log1p (- x)))), (exp (- (log1p x) (log1p (- x)))), (* (cbrt (- (log1p x) (log1p (- x)))) (cbrt (- (log1p x) (log1p (- x))))), (cbrt (- (log1p x) (log1p (- x)))), (* (* (- (log1p x) (log1p (- x))) (- (log1p x) (log1p (- x)))) (- (log1p x) (log1p (- x)))), (sqrt (- (log1p x) (log1p (- x)))), (sqrt (- (log1p x) (log1p (- x)))), (- (pow (log1p x) 3) (pow (log1p (- x)) 3)), (+ (* (log1p x) (log1p x)) (+ (* (log1p (- x)) (log1p (- x))) (* (log1p x) (log1p (- x))))), (- (log1p (- x))), (- (* (log1p x) (log1p x)) (* (log1p (- x)) (log1p (- x)))), (+ (log1p x) (log1p (- x))), (+ (sqrt (log1p x)) (sqrt (log1p (- x)))), (- (sqrt (log1p x)) (sqrt (log1p (- x)))), (- (log1p x) (log1p (- x))), (- (log1p (- x))), (real->posit16 (- (log1p x) (log1p (- x)))), (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))), (- (+ (* 2/3 (/ 1 (pow x 3))) (* 2 (/ 1 x))) (log -1)), (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
5.471 * * [simplify]: iteration 1: (85 enodes)
5.499 * * [simplify]: iteration 2: (339 enodes)
5.596 * * [simplify]: iteration 3: (577 enodes)
5.759 * * [simplify]: iteration 4: (1203 enodes)
6.333 * * [simplify]: Extracting #0: cost 24 inf + 0
6.334 * * [simplify]: Extracting #1: cost 184 inf + 1
6.337 * * [simplify]: Extracting #2: cost 556 inf + 134
6.343 * * [simplify]: Extracting #3: cost 600 inf + 18561
6.357 * * [simplify]: Extracting #4: cost 325 inf + 112899
6.399 * * [simplify]: Extracting #5: cost 38 inf + 241568
6.434 * * [simplify]: Extracting #6: cost 0 inf + 259912
6.469 * [simplify]: Simplified to (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (- (log1p x) (log1p (- x))), 0, (expm1 (- (log1p x) (log1p (- x)))), (log1p (- (log1p x) (log1p (- x)))), (- (log1p (- x))), (- (log1p (- x))), (- (log1p (- x))), (/ (+ x 1) (- 1 x)), (/ (+ x 1) (exp (log1p (- x)))), (/ (exp (log1p x)) (- 1 x)), (exp (- (log1p x) (log1p (- x)))), (log (- (log1p x) (log1p (- x)))), (exp (- (log1p x) (log1p (- x)))), (* (cbrt (- (log1p x) (log1p (- x)))) (cbrt (- (log1p x) (log1p (- x))))), (cbrt (- (log1p x) (log1p (- x)))), (* (- (log1p x) (log1p (- x))) (* (- (log1p x) (log1p (- x))) (- (log1p x) (log1p (- x))))), (sqrt (- (log1p x) (log1p (- x)))), (sqrt (- (log1p x) (log1p (- x)))), (- (* (* (log1p x) (log1p x)) (log1p x)) (* (log1p (- x)) (* (log1p (- x)) (log1p (- x))))), (fma (log1p (- x)) (+ (log1p (- x)) (log1p x)) (* (log1p x) (log1p x))), (- (log1p (- x))), (- (* (log1p x) (log1p x)) (* (log1p (- x)) (log1p (- x)))), (+ (log1p (- x)) (log1p x)), (+ (sqrt (log1p x)) (sqrt (log1p (- x)))), (- (sqrt (log1p x)) (sqrt (log1p (- x)))), (- (log1p x) (log1p (- x))), (- (log1p (- x))), (real->posit16 (- (log1p x) (log1p (- x)))), (fma x (fma 2/3 (* x x) 2) (* (pow x 5) 2/5)), (- (+ (/ (/ 2/3 x) (* x x)) (/ 2 x)) (log -1)), (+ (+ (/ (/ 2/3 x) (* x x)) (/ 2 x)) (log -1))
6.473 * * * [progress]: adding candidates to table
6.725 * [progress]: [Phase 3 of 3] Extracting.
6.725 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (- (log1p x) (log1p (- x))) 1/2))> #<alt (λ (x) (* (/ (- (* (* (log1p x) (log1p x)) (log1p x)) (* (log1p (- x)) (* (log1p (- x)) (log1p (- x))))) (fma (log1p (- x)) (+ (log1p (- x)) (log1p x)) (* (log1p x) (log1p x)))) 1/2))>)
6.725 * * * [regime-changes]: Trying 1 branch expressions: (x)
6.725 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (- (log1p x) (log1p (- x))) 1/2))> #<alt (λ (x) (* (/ (- (* (* (log1p x) (log1p x)) (log1p x)) (* (log1p (- x)) (* (log1p (- x)) (log1p (- x))))) (fma (log1p (- x)) (+ (log1p (- x)) (log1p x)) (* (log1p x) (log1p x)))) 1/2))>)
6.745 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.745 * [simplify]: Simplifying (* (- (log1p x) (log1p (- x))) 1/2)
6.745 * * [simplify]: iteration 1: (7 enodes)
6.746 * * [simplify]: iteration 2: (8 enodes)
6.746 * * [simplify]: Extracting #0: cost 1 inf + 0
6.746 * * [simplify]: Extracting #1: cost 3 inf + 0
6.746 * * [simplify]: Extracting #2: cost 4 inf + 1
6.746 * * [simplify]: Extracting #3: cost 6 inf + 1
6.746 * * [simplify]: Extracting #4: cost 5 inf + 2
6.746 * * [simplify]: Extracting #5: cost 0 inf + 828
6.746 * [simplify]: Simplified to (* (- (log1p x) (log1p (- x))) 1/2)
15.107 * [regime-testing]: Baseline error score: 0.007250906363295412
15.110 * [regime-testing]: Oracle error score: 0.003375421927740968
15.114 * [regime-testing]: End program error score: 0.007250906363295412