51.136 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (+ (* x (* x x)) (* x x))
0.019 * * [simplify]: iteration 0: 4 enodes
0.020 * * [simplify]: iteration 1: 13 enodes
0.022 * * [simplify]: iteration 2: 26 enodes
0.028 * * [simplify]: iteration 3: 43 enodes
0.040 * * [simplify]: iteration 4: 131 enodes
0.098 * * [simplify]: iteration 5: 562 enodes
0.449 * * [simplify]: iteration complete: 5001 enodes
0.449 * * [simplify]: Extracting #0: cost 1 inf + 0
0.452 * * [simplify]: Extracting #1: cost 1275 inf + 0
0.459 * * [simplify]: Extracting #2: cost 2123 inf + 9861
0.483 * * [simplify]: Extracting #3: cost 480 inf + 108810
0.511 * * [simplify]: Extracting #4: cost 79 inf + 146673
0.540 * * [simplify]: Extracting #5: cost 26 inf + 156353
0.567 * * [simplify]: Extracting #6: cost 1 inf + 167087
0.595 * * [simplify]: Extracting #7: cost 0 inf + 167630
0.623 * [simplify]: Simplified to:
  (* x (+ (* x x) x))
0.624 * * [progress]: iteration 1 / 4
0.624 * * * [progress]: picking best candidate
0.627 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x (* x x)) (* x x)))>
0.627 * * * [progress]: localizing error
0.634 * * * [progress]: generating rewritten candidates
0.634 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.648 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.665 * * * [progress]: generating series expansions
0.665 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.665 * [backup-simplify]: Simplify (* x (* x x)) into (pow x 3)
0.665 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
0.665 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [backup-simplify]: Simplify 0 into 0
0.665 * [backup-simplify]: Simplify 1 into 1
0.665 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [backup-simplify]: Simplify 0 into 0
0.665 * [backup-simplify]: Simplify 1 into 1
0.666 * [backup-simplify]: Simplify (* 1 1) into 1
0.666 * [backup-simplify]: Simplify (* 1 1) into 1
0.666 * [backup-simplify]: Simplify 1 into 1
0.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.667 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.667 * [backup-simplify]: Simplify 0 into 0
0.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.669 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.670 * [backup-simplify]: Simplify 0 into 0
0.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.672 * [backup-simplify]: Simplify 0 into 0
0.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.673 * [backup-simplify]: Simplify 0 into 0
0.673 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3)
0.674 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3))
0.674 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
0.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.674 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [backup-simplify]: Simplify 0 into 0
0.674 * [backup-simplify]: Simplify 1 into 1
0.674 * [backup-simplify]: Simplify (* 1 1) into 1
0.674 * [backup-simplify]: Simplify (* 1 1) into 1
0.674 * [backup-simplify]: Simplify (/ 1 1) into 1
0.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.674 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [backup-simplify]: Simplify 0 into 0
0.674 * [backup-simplify]: Simplify 1 into 1
0.675 * [backup-simplify]: Simplify (* 1 1) into 1
0.675 * [backup-simplify]: Simplify (* 1 1) into 1
0.675 * [backup-simplify]: Simplify (/ 1 1) into 1
0.675 * [backup-simplify]: Simplify 1 into 1
0.676 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.676 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.677 * [backup-simplify]: Simplify 0 into 0
0.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.680 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.682 * [backup-simplify]: Simplify 0 into 0
0.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.684 * [backup-simplify]: Simplify 0 into 0
0.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.686 * [backup-simplify]: Simplify 0 into 0
0.686 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3)
0.686 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3))
0.686 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
0.686 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
0.686 * [taylor]: Taking taylor expansion of -1 in x
0.686 * [backup-simplify]: Simplify -1 into -1
0.686 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [backup-simplify]: Simplify 0 into 0
0.686 * [backup-simplify]: Simplify 1 into 1
0.687 * [backup-simplify]: Simplify (* 1 1) into 1
0.687 * [backup-simplify]: Simplify (* 1 1) into 1
0.687 * [backup-simplify]: Simplify (/ -1 1) into -1
0.687 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
0.687 * [taylor]: Taking taylor expansion of -1 in x
0.687 * [backup-simplify]: Simplify -1 into -1
0.687 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [backup-simplify]: Simplify 0 into 0
0.687 * [backup-simplify]: Simplify 1 into 1
0.687 * [backup-simplify]: Simplify (* 1 1) into 1
0.688 * [backup-simplify]: Simplify (* 1 1) into 1
0.688 * [backup-simplify]: Simplify (/ -1 1) into -1
0.688 * [backup-simplify]: Simplify -1 into -1
0.688 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.690 * [backup-simplify]: Simplify 0 into 0
0.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.691 * [backup-simplify]: Simplify 0 into 0
0.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.693 * [backup-simplify]: Simplify 0 into 0
0.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.695 * [backup-simplify]: Simplify 0 into 0
0.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.697 * [backup-simplify]: Simplify 0 into 0
0.698 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.699 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.699 * [backup-simplify]: Simplify 0 into 0
0.699 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3)
0.699 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.700 * [backup-simplify]: Simplify (+ (* x (* x x)) (* x x)) into (+ (pow x 3) (pow x 2))
0.700 * [approximate]: Taking taylor expansion of (+ (pow x 3) (pow x 2)) in (x) around 0
0.700 * [taylor]: Taking taylor expansion of (+ (pow x 3) (pow x 2)) in x
0.700 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [backup-simplify]: Simplify 1 into 1
0.700 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [backup-simplify]: Simplify 1 into 1
0.700 * [taylor]: Taking taylor expansion of (+ (pow x 3) (pow x 2)) in x
0.700 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [backup-simplify]: Simplify 1 into 1
0.700 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [backup-simplify]: Simplify 1 into 1
0.700 * [backup-simplify]: Simplify (* 1 1) into 1
0.700 * [backup-simplify]: Simplify (+ 0 1) into 1
0.700 * [backup-simplify]: Simplify 1 into 1
0.701 * [backup-simplify]: Simplify (* 1 1) into 1
0.701 * [backup-simplify]: Simplify (* 1 1) into 1
0.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.702 * [backup-simplify]: Simplify (+ 1 0) into 1
0.702 * [backup-simplify]: Simplify 1 into 1
0.702 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.702 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.703 * [backup-simplify]: Simplify (+ 0 0) into 0
0.703 * [backup-simplify]: Simplify 0 into 0
0.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.705 * [backup-simplify]: Simplify (+ 0 0) into 0
0.705 * [backup-simplify]: Simplify 0 into 0
0.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.707 * [backup-simplify]: Simplify (+ 0 0) into 0
0.707 * [backup-simplify]: Simplify 0 into 0
0.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.709 * [backup-simplify]: Simplify (+ 0 0) into 0
0.709 * [backup-simplify]: Simplify 0 into 0
0.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.712 * [backup-simplify]: Simplify (+ 0 0) into 0
0.712 * [backup-simplify]: Simplify 0 into 0
0.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.715 * [backup-simplify]: Simplify (+ 0 0) into 0
0.715 * [backup-simplify]: Simplify 0 into 0
0.715 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (* 1 (pow x 2))) into (+ (pow x 3) (pow x 2))
0.715 * [backup-simplify]: Simplify (+ (* (/ 1 x) (* (/ 1 x) (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 3)) (/ 1 (pow x 2)))
0.715 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))) in (x) around 0
0.715 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.715 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [backup-simplify]: Simplify 0 into 0
0.715 * [backup-simplify]: Simplify 1 into 1
0.715 * [backup-simplify]: Simplify (* 1 1) into 1
0.716 * [backup-simplify]: Simplify (* 1 1) into 1
0.716 * [backup-simplify]: Simplify (/ 1 1) into 1
0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.716 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [backup-simplify]: Simplify 0 into 0
0.716 * [backup-simplify]: Simplify 1 into 1
0.716 * [backup-simplify]: Simplify (* 1 1) into 1
0.717 * [backup-simplify]: Simplify (/ 1 1) into 1
0.717 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.717 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [backup-simplify]: Simplify 0 into 0
0.717 * [backup-simplify]: Simplify 1 into 1
0.717 * [backup-simplify]: Simplify (* 1 1) into 1
0.717 * [backup-simplify]: Simplify (* 1 1) into 1
0.717 * [backup-simplify]: Simplify (/ 1 1) into 1
0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.717 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [backup-simplify]: Simplify 0 into 0
0.717 * [backup-simplify]: Simplify 1 into 1
0.718 * [backup-simplify]: Simplify (* 1 1) into 1
0.718 * [backup-simplify]: Simplify (/ 1 1) into 1
0.718 * [backup-simplify]: Simplify (+ 1 0) into 1
0.718 * [backup-simplify]: Simplify 1 into 1
0.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.720 * [backup-simplify]: Simplify (+ 0 1) into 1
0.720 * [backup-simplify]: Simplify 1 into 1
0.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.722 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.722 * [backup-simplify]: Simplify (+ 0 0) into 0
0.722 * [backup-simplify]: Simplify 0 into 0
0.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.727 * [backup-simplify]: Simplify (+ 0 0) into 0
0.727 * [backup-simplify]: Simplify 0 into 0
0.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.730 * [backup-simplify]: Simplify (+ 0 0) into 0
0.730 * [backup-simplify]: Simplify 0 into 0
0.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.734 * [backup-simplify]: Simplify (+ 0 0) into 0
0.734 * [backup-simplify]: Simplify 0 into 0
0.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.737 * [backup-simplify]: Simplify (+ 0 0) into 0
0.737 * [backup-simplify]: Simplify 0 into 0
0.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.739 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.741 * [backup-simplify]: Simplify (+ 0 0) into 0
0.741 * [backup-simplify]: Simplify 0 into 0
0.742 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (/ 1 x)) 2)) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (+ (pow x 3) (pow x 2))
0.742 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (/ 1 (pow x 3)))
0.742 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.742 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.742 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.742 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [backup-simplify]: Simplify 0 into 0
0.742 * [backup-simplify]: Simplify 1 into 1
0.742 * [backup-simplify]: Simplify (* 1 1) into 1
0.742 * [backup-simplify]: Simplify (/ 1 1) into 1
0.742 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.743 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.743 * [backup-simplify]: Simplify 0 into 0
0.743 * [backup-simplify]: Simplify 1 into 1
0.743 * [backup-simplify]: Simplify (* 1 1) into 1
0.743 * [backup-simplify]: Simplify (* 1 1) into 1
0.743 * [backup-simplify]: Simplify (/ 1 1) into 1
0.743 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.743 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.743 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.743 * [backup-simplify]: Simplify 0 into 0
0.743 * [backup-simplify]: Simplify 1 into 1
0.744 * [backup-simplify]: Simplify (* 1 1) into 1
0.744 * [backup-simplify]: Simplify (/ 1 1) into 1
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.744 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify 1 into 1
0.744 * [backup-simplify]: Simplify (* 1 1) into 1
0.744 * [backup-simplify]: Simplify (* 1 1) into 1
0.745 * [backup-simplify]: Simplify (/ 1 1) into 1
0.745 * [backup-simplify]: Simplify (- 1) into -1
0.745 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.746 * [backup-simplify]: Simplify -1 into -1
0.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.747 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.748 * [backup-simplify]: Simplify (- 0) into 0
0.748 * [backup-simplify]: Simplify (+ 1 0) into 1
0.748 * [backup-simplify]: Simplify 1 into 1
0.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.752 * [backup-simplify]: Simplify (- 0) into 0
0.752 * [backup-simplify]: Simplify (+ 0 0) into 0
0.752 * [backup-simplify]: Simplify 0 into 0
0.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.755 * [backup-simplify]: Simplify (- 0) into 0
0.755 * [backup-simplify]: Simplify (+ 0 0) into 0
0.755 * [backup-simplify]: Simplify 0 into 0
0.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.758 * [backup-simplify]: Simplify (- 0) into 0
0.758 * [backup-simplify]: Simplify (+ 0 0) into 0
0.758 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.762 * [backup-simplify]: Simplify (- 0) into 0
0.762 * [backup-simplify]: Simplify (+ 0 0) into 0
0.762 * [backup-simplify]: Simplify 0 into 0
0.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.766 * [backup-simplify]: Simplify (- 0) into 0
0.766 * [backup-simplify]: Simplify (+ 0 0) into 0
0.766 * [backup-simplify]: Simplify 0 into 0
0.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.770 * [backup-simplify]: Simplify (- 0) into 0
0.770 * [backup-simplify]: Simplify (+ 0 0) into 0
0.770 * [backup-simplify]: Simplify 0 into 0
0.770 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (/ 1 (- x))) 2)) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (pow x 3) (pow x 2))
0.770 * * * [progress]: simplifying candidates
0.771 * [simplify]: Simplifying:
  (+ 1 (+ 1 1))
  (+ 1 2)
  (+ 1 (+ 1 1))
  (+ 1 (* 2 1))
  (* x (* x x))
  (* x (* x x))
  (+ (log x) (+ (log x) (log x)))
  (+ (log x) (log (* x x)))
  (log (* x (* x x)))
  (exp (* x (* x x)))
  (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* x (* x x))) (cbrt (* x (* x x))))
  (cbrt (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* x (* x x))
  (* (exp (* x (* x x))) (exp (* x x)))
  (log (+ (* x (* x x)) (* x x)))
  (exp (+ (* x (* x x)) (* x x)))
  (* (cbrt (+ (* x (* x x)) (* x x))) (cbrt (+ (* x (* x x)) (* x x))))
  (cbrt (+ (* x (* x x)) (* x x)))
  (* (* (+ (* x (* x x)) (* x x)) (+ (* x (* x x)) (* x x))) (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (+ (pow (* x (* x x)) 3) (pow (* x x) 3))
  (+ (* (* x (* x x)) (* x (* x x))) (- (* (* x x) (* x x)) (* (* x (* x x)) (* x x))))
  (- (* (* x (* x x)) (* x (* x x))) (* (* x x) (* x x)))
  (- (* x (* x x)) (* x x))
  (+ (* x x) x)
  (+ x 1)
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (+ (pow x 3) (pow x 2))
  (+ (pow x 3) (pow x 2))
  (+ (pow x 3) (pow x 2))
0.771 * * [simplify]: iteration 0: 57 enodes
0.786 * * [simplify]: iteration 1: 192 enodes
0.981 * * [simplify]: iteration 2: 1417 enodes
1.710 * * [simplify]: iteration complete: 5001 enodes
1.710 * * [simplify]: Extracting #0: cost 24 inf + 0
1.712 * * [simplify]: Extracting #1: cost 594 inf + 43
1.724 * * [simplify]: Extracting #2: cost 1612 inf + 41471
1.772 * * [simplify]: Extracting #3: cost 796 inf + 172680
1.830 * * [simplify]: Extracting #4: cost 159 inf + 288405
1.870 * * [simplify]: Extracting #5: cost 14 inf + 313685
1.916 * * [simplify]: Extracting #6: cost 0 inf + 318005
1.989 * [simplify]: Simplified to:
  3
  3
  3
  3
  (* (* x x) x)
  (* (* x x) x)
  (* 3 (log x))
  (* 3 (log x))
  (* 3 (log x))
  (exp (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (* x x)
  x
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (sqrt (* (* x x) x))
  (sqrt (* (* x x) x))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* (* x x) x)
  (exp (+ (* (* x x) x) (* x x)))
  (log (+ (* x x) (* (* x x) x)))
  (exp (+ (* (* x x) x) (* x x)))
  (* (cbrt (+ (* x x) (* (* x x) x))) (cbrt (+ (* x x) (* (* x x) x))))
  (cbrt (+ (* x x) (* (* x x) x)))
  (* (* (+ (* x x) (* (* x x) x)) (+ (* x x) (* (* x x) x))) (+ (* x x) (* (* x x) x)))
  (sqrt (+ (* x x) (* (* x x) x)))
  (sqrt (+ (* x x) (* (* x x) x)))
  (+ (* (* (* x x) x) (* (* x x) x)) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)))
  (* (* x x) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))
  (* (* (* x x) x) (- (* (* x x) x) x))
  (* x (- (* x x) x))
  (+ (* x x) x)
  (+ 1 x)
  (* (* x x) x)
  (* (* x x) x)
  (* (* x x) x)
  (+ (* x x) (* (* x x) x))
  (+ (* x x) (* (* x x) x))
  (+ (* x x) (* (* x x) x))
1.990 * * * [progress]: adding candidates to table
2.084 * [progress]: [Phase 3 of 3] Extracting.
2.087 * [simplify]: Simplifying:
  (+ (* x (* x x)) (* x x))
2.087 * * [simplify]: iteration 0: 4 enodes
2.087 * * [simplify]: iteration 1: 6 enodes
2.087 * * [simplify]: iteration complete: 6 enodes
2.087 * * [simplify]: Extracting #0: cost 1 inf + 0
2.087 * * [simplify]: Extracting #1: cost 3 inf + 0
2.087 * * [simplify]: Extracting #2: cost 4 inf + 0
2.087 * * [simplify]: Extracting #3: cost 3 inf + 1
2.088 * * [simplify]: Extracting #4: cost 0 inf + 244
2.088 * [simplify]: Simplified to:
  (+ (* x x) (* x (* x x)))
2.653 * [regime-testing]: Baseline error score: 0.013876734591823979
2.661 * [regime-testing]: Oracle error score: 0.013876734591823979
2.662 * [regime-testing]: End program error score: 0.013876734591823979
2.723 * [regime-testing]: Target error score: 0.02357606732100527