16.355 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (+ (* x (* x x)) (* x x))
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: Extracting # 3 : cost  0
0.029 * * [simplify]: Extracting # 4 : cost  0
0.029 * * [simplify]: iteration  0 :  4  enodes  (cost  9 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: Extracting # 3 : cost  0
0.031 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: Extracting # 1 : cost  0
0.037 * * [simplify]: Extracting # 2 : cost  0
0.037 * * [simplify]: Extracting # 3 : cost  0
0.037 * * [simplify]: Extracting # 4 : cost  0
0.037 * * [simplify]: iteration  2 :  26  enodes  (cost  7 )
0.047 * * [simplify]: Extracting # 0 : cost  0
0.048 * * [simplify]: Extracting # 1 : cost  0
0.048 * * [simplify]: Extracting # 2 : cost  0
0.048 * * [simplify]: Extracting # 3 : cost  0
0.048 * * [simplify]: iteration  3 :  43  enodes  (cost  7 )
0.078 * * [simplify]: Extracting # 0 : cost  0
0.078 * * [simplify]: Extracting # 1 : cost  0
0.078 * * [simplify]: Extracting # 2 : cost  0
0.079 * * [simplify]: Extracting # 3 : cost  0
0.079 * * [simplify]: Extracting # 4 : cost  0
0.079 * * [simplify]: iteration  4 :  131  enodes  (cost  7 )
0.153 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.154 * * [simplify]: Extracting # 2 : cost  0
0.154 * * [simplify]: Extracting # 3 : cost  0
0.155 * * [simplify]: Extracting # 4 : cost  0
0.155 * * [simplify]: iteration  5 :  562  enodes  (cost  7 )
0.568 * * [simplify]: Extracting # 0 : cost  0
0.577 * * [simplify]: Extracting # 1 : cost  0
0.584 * * [simplify]: Extracting # 2 : cost  0
0.595 * * [simplify]: Extracting # 3 : cost  0
0.611 * * [simplify]: Extracting # 4 : cost  0
0.623 * * [simplify]: Extracting # 5 : cost  0
0.636 * * [simplify]: iteration done:  5000  enodes  (cost  7 )
0.636 * [simplify]: Simplified to:
  (+ (pow x 3) (* x x))
0.639 * * [progress]: iteration 1 / 4
0.639 * * * [progress]: picking best candidate
0.641 * * * * [pick]: Picked  #<alt (λ (x) (+ (pow x 3) (* x x)))>
0.641 * * * [progress]: localizing error
0.646 * * * [progress]: generating rewritten candidates
0.646 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.662 * * * [progress]: generating series expansions
0.662 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.662 * [backup-simplify]: Simplify (+ (pow x 3) (* x x)) into (+ (pow x 2) (pow x 3))
0.662 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in (x) around 0
0.662 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.662 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify 1 into 1
0.662 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify 1 into 1
0.663 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.663 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [backup-simplify]: Simplify 0 into 0
0.663 * [backup-simplify]: Simplify 1 into 1
0.663 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [backup-simplify]: Simplify 0 into 0
0.663 * [backup-simplify]: Simplify 1 into 1
0.663 * [backup-simplify]: Simplify (* 1 1) into 1
0.663 * [backup-simplify]: Simplify (+ 1 0) into 1
0.663 * [backup-simplify]: Simplify 1 into 1
0.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.664 * [backup-simplify]: Simplify (* 1 1) into 1
0.664 * [backup-simplify]: Simplify (* 1 1) into 1
0.665 * [backup-simplify]: Simplify (+ 0 1) into 1
0.665 * [backup-simplify]: Simplify 1 into 1
0.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.667 * [backup-simplify]: Simplify (+ 0 0) into 0
0.667 * [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 1))) into 0
0.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.670 * [backup-simplify]: Simplify (+ 0 0) into 0
0.670 * [backup-simplify]: Simplify 0 into 0
0.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.674 * [backup-simplify]: Simplify (+ 0 0) into 0
0.674 * [backup-simplify]: Simplify 0 into 0
0.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.678 * [backup-simplify]: Simplify (+ 0 0) into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 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 0) (* 0 1)))))) 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 (+ 0 0) into 0
0.683 * [backup-simplify]: Simplify 0 into 0
0.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.688 * [backup-simplify]: Simplify (+ 0 0) into 0
0.688 * [backup-simplify]: Simplify 0 into 0
0.688 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (* 1 (pow x 2))) into (+ (pow x 2) (pow x 3))
0.689 * [backup-simplify]: Simplify (+ (pow (/ 1 x) 3) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (/ 1 (pow x 3)))
0.689 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.689 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [backup-simplify]: Simplify 0 into 0
0.689 * [backup-simplify]: Simplify 1 into 1
0.689 * [backup-simplify]: Simplify (* 1 1) into 1
0.690 * [backup-simplify]: Simplify (/ 1 1) into 1
0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.690 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [backup-simplify]: Simplify 0 into 0
0.690 * [backup-simplify]: Simplify 1 into 1
0.690 * [backup-simplify]: Simplify (* 1 1) into 1
0.691 * [backup-simplify]: Simplify (* 1 1) into 1
0.691 * [backup-simplify]: Simplify (/ 1 1) into 1
0.691 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [backup-simplify]: Simplify 0 into 0
0.691 * [backup-simplify]: Simplify 1 into 1
0.692 * [backup-simplify]: Simplify (* 1 1) into 1
0.692 * [backup-simplify]: Simplify (/ 1 1) into 1
0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.692 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [backup-simplify]: Simplify 0 into 0
0.692 * [backup-simplify]: Simplify 1 into 1
0.693 * [backup-simplify]: Simplify (* 1 1) into 1
0.693 * [backup-simplify]: Simplify (* 1 1) into 1
0.693 * [backup-simplify]: Simplify (/ 1 1) into 1
0.694 * [backup-simplify]: Simplify (+ 0 1) into 1
0.694 * [backup-simplify]: Simplify 1 into 1
0.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.702 * [backup-simplify]: Simplify (+ 1 0) into 1
0.702 * [backup-simplify]: Simplify 1 into 1
0.703 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.708 * [backup-simplify]: Simplify (+ 0 0) into 0
0.708 * [backup-simplify]: Simplify 0 into 0
0.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.713 * [backup-simplify]: Simplify (+ 0 0) into 0
0.713 * [backup-simplify]: Simplify 0 into 0
0.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.719 * [backup-simplify]: Simplify (+ 0 0) into 0
0.719 * [backup-simplify]: Simplify 0 into 0
0.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.724 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.725 * [backup-simplify]: Simplify (+ 0 0) into 0
0.725 * [backup-simplify]: Simplify 0 into 0
0.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 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)) (* 0 (/ 0 1)))) into 0
0.732 * [backup-simplify]: Simplify (+ 0 0) into 0
0.732 * [backup-simplify]: Simplify 0 into 0
0.734 * [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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) 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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.739 * [backup-simplify]: Simplify (+ 0 0) into 0
0.739 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (/ 1 x)) 2)) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (+ (pow x 2) (pow x 3))
0.740 * [backup-simplify]: Simplify (+ (pow (/ 1 (- x)) 3) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (/ 1 (pow x 3)))
0.740 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.740 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [backup-simplify]: Simplify 0 into 0
0.741 * [backup-simplify]: Simplify 1 into 1
0.741 * [backup-simplify]: Simplify (* 1 1) into 1
0.741 * [backup-simplify]: Simplify (/ 1 1) into 1
0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.741 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.741 * [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
0.743 * [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
0.743 * [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
0.746 * [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
0.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.748 * [backup-simplify]: Simplify (- 0) into 0
0.749 * [backup-simplify]: Simplify (+ 1 0) into 1
0.749 * [backup-simplify]: Simplify 1 into 1
0.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) 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 (- 0) into 0
0.754 * [backup-simplify]: Simplify (+ 0 0) into 0
0.754 * [backup-simplify]: Simplify 0 into 0
0.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.758 * [backup-simplify]: Simplify (- 0) into 0
0.759 * [backup-simplify]: Simplify (+ 0 0) into 0
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.760 * [backup-simplify]: Simplify (+ (* 1 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 1))))) into 0
0.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 1))))) into 0
0.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 1)))))) into 0
0.765 * [backup-simplify]: Simplify (+ (* 1 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)))) 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 1)))))) into 0
0.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 1))))))) into 0
0.769 * [backup-simplify]: Simplify (+ (* 1 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)))) into 0
0.769 * [backup-simplify]: Simplify (- 0) into 0
0.770 * [backup-simplify]: Simplify (+ 0 0) into 0
0.770 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.773 * [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
0.774 * [backup-simplify]: Simplify (- 0) into 0
0.774 * [backup-simplify]: Simplify (+ 0 0) into 0
0.774 * [backup-simplify]: Simplify 0 into 0
0.774 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (/ 1 (- x))) 2)) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (pow x 2) (pow x 3))
0.774 * * * [progress]: simplifying candidates
0.775 * [simplify]: Simplifying:
  (* (exp (pow x 3)) (exp (* x x)))
  (log (+ (pow x 3) (* x x)))
  (exp (+ (pow x 3) (* x x)))
  (* (cbrt (+ (pow x 3) (* x x))) (cbrt (+ (pow x 3) (* x x))))
  (cbrt (+ (pow x 3) (* x x)))
  (* (* (+ (pow x 3) (* x x)) (+ (pow x 3) (* x x))) (+ (pow x 3) (* x x)))
  (sqrt (+ (pow x 3) (* x x)))
  (sqrt (+ (pow x 3) (* x x)))
  (+ (pow (pow x 3) 3) (pow (* x x) 3))
  (+ (* (pow x 3) (pow x 3)) (- (* (* x x) (* x x)) (* (pow x 3) (* x x))))
  (- (* (pow x 3) (pow x 3)) (* (* x x) (* x x)))
  (- (pow x 3) (* x x))
  (+ (* x x) x)
  (+ (* x x) x)
  (+ x 1)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
0.775 * * [simplify]: Extracting # 0 : cost  0
0.775 * * [simplify]: Extracting # 1 : cost  0
0.775 * * [simplify]: Extracting # 2 : cost  0
0.775 * * [simplify]: Extracting # 3 : cost  0
0.775 * * [simplify]: Extracting # 4 : cost  0
0.775 * * [simplify]: Extracting # 5 : cost  0
0.775 * * [simplify]: Extracting # 6 : cost  0
0.775 * * [simplify]: iteration  0 :  31  enodes  (cost  179 )
0.782 * * [simplify]: Extracting # 0 : cost  0
0.783 * * [simplify]: Extracting # 1 : cost  0
0.783 * * [simplify]: Extracting # 2 : cost  0
0.783 * * [simplify]: Extracting # 3 : cost  0
0.783 * * [simplify]: Extracting # 4 : cost  0
0.783 * * [simplify]: iteration  1 :  103  enodes  (cost  164 )
0.862 * * [simplify]: Extracting # 0 : cost  0
0.863 * * [simplify]: Extracting # 1 : cost  0
0.864 * * [simplify]: Extracting # 2 : cost  0
0.864 * * [simplify]: Extracting # 3 : cost  0
0.865 * * [simplify]: Extracting # 4 : cost  0
0.865 * * [simplify]: Extracting # 5 : cost  0
0.866 * * [simplify]: Extracting # 6 : cost  0
0.866 * * [simplify]: iteration  2 :  606  enodes  (cost  144 )
1.371 * * [simplify]: Extracting # 0 : cost  0
1.376 * * [simplify]: Extracting # 1 : cost  0
1.388 * * [simplify]: Extracting # 2 : cost  0
1.395 * * [simplify]: Extracting # 3 : cost  0
1.401 * * [simplify]: Extracting # 4 : cost  0
1.408 * * [simplify]: iteration done:  5001  enodes  (cost  142 )
1.408 * [simplify]: Simplified to:
  (exp (+ (pow x 3) (* x x)))
  (log (+ (pow x 3) (* x x)))
  (exp (+ (pow x 3) (* x x)))
  (* (cbrt (+ (pow x 3) (* x x))) (cbrt (+ (pow x 3) (* x x))))
  (cbrt (+ (pow x 3) (* x x)))
  (pow (+ (pow x 2) (pow x 3)) 3)
  (sqrt (+ (pow x 3) (* x x)))
  (sqrt (+ (pow x 3) (* x x)))
  (+ (pow (pow x 3) 3) (pow x 6))
  (* (pow x 4) (- (+ (* x x) 1) x))
  (- (pow x 6) (pow x 4))
  (- (pow x 3) (* x x))
  (+ (* x x) x)
  (+ (* x x) x)
  (+ x 1)
  (+ (pow x 3) (* x x))
  (+ (pow x 3) (* x x))
  (+ (pow x 3) (* x x))
1.409 * * * [progress]: adding candidates to table
1.829 * * [progress]: iteration 2 / 4
1.829 * * * [progress]: picking best candidate
1.830 * * * * [pick]: Picked  #<alt (λ (x) (* (+ x 1) (* x x)))>
1.830 * * * [progress]: localizing error
1.835 * * * [progress]: generating rewritten candidates
1.835 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.875 * * * [progress]: generating series expansions
1.875 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.875 * [backup-simplify]: Simplify (* (+ x 1) (* x x)) into (* (pow x 2) (+ x 1))
1.875 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in (x) around 0
1.875 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in x
1.875 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of 1 in x
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in x
1.875 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify 1 into 1
1.876 * [taylor]: Taking taylor expansion of 1 in x
1.876 * [backup-simplify]: Simplify 1 into 1
1.876 * [backup-simplify]: Simplify (* 1 1) into 1
1.876 * [backup-simplify]: Simplify (+ 0 1) into 1
1.876 * [backup-simplify]: Simplify (* 1 1) into 1
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (+ 1 0) into 1
1.877 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.878 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 1)) into 1
1.878 * [backup-simplify]: Simplify 1 into 1
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 0 1))) into 0
1.879 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify (+ 0 0) into 0
1.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (+ 0 0) into 0
1.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1.882 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify (+ 0 0) into 0
1.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1.885 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify (+ 0 0) into 0
1.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1.889 * [backup-simplify]: Simplify 0 into 0
1.889 * [backup-simplify]: Simplify (+ 0 0) into 0
1.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1.896 * [backup-simplify]: Simplify 0 into 0
1.897 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (* 1 (pow x 2))) into (+ (pow x 2) (pow x 3))
1.897 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1) (* (/ 1 x) (/ 1 x))) into (/ (+ 1 (/ 1 x)) (pow x 2))
1.897 * [approximate]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in (x) around 0
1.897 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in x
1.897 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
1.897 * [taylor]: Taking taylor expansion of 1 in x
1.897 * [backup-simplify]: Simplify 1 into 1
1.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.897 * [taylor]: Taking taylor expansion of x in x
1.897 * [backup-simplify]: Simplify 0 into 0
1.897 * [backup-simplify]: Simplify 1 into 1
1.897 * [backup-simplify]: Simplify (/ 1 1) into 1
1.897 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.897 * [taylor]: Taking taylor expansion of x in x
1.897 * [backup-simplify]: Simplify 0 into 0
1.897 * [backup-simplify]: Simplify 1 into 1
1.898 * [backup-simplify]: Simplify (+ 0 1) into 1
1.898 * [backup-simplify]: Simplify (* 1 1) into 1
1.898 * [backup-simplify]: Simplify (/ 1 1) into 1
1.898 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in x
1.898 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
1.898 * [taylor]: Taking taylor expansion of 1 in x
1.898 * [backup-simplify]: Simplify 1 into 1
1.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.898 * [taylor]: Taking taylor expansion of x in x
1.898 * [backup-simplify]: Simplify 0 into 0
1.898 * [backup-simplify]: Simplify 1 into 1
1.898 * [backup-simplify]: Simplify (/ 1 1) into 1
1.899 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.899 * [taylor]: Taking taylor expansion of x in x
1.899 * [backup-simplify]: Simplify 0 into 0
1.899 * [backup-simplify]: Simplify 1 into 1
1.899 * [backup-simplify]: Simplify (+ 0 1) into 1
1.899 * [backup-simplify]: Simplify (* 1 1) into 1
1.899 * [backup-simplify]: Simplify (/ 1 1) into 1
1.899 * [backup-simplify]: Simplify 1 into 1
1.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.900 * [backup-simplify]: Simplify (+ 1 0) into 1
1.900 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.901 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1.901 * [backup-simplify]: Simplify 1 into 1
1.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.902 * [backup-simplify]: Simplify (+ 0 0) into 0
1.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1.903 * [backup-simplify]: Simplify 0 into 0
1.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.904 * [backup-simplify]: Simplify (+ 0 0) into 0
1.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.905 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.905 * [backup-simplify]: Simplify 0 into 0
1.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.905 * [backup-simplify]: Simplify (+ 0 0) into 0
1.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.907 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.907 * [backup-simplify]: Simplify 0 into 0
1.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.907 * [backup-simplify]: Simplify (+ 0 0) into 0
1.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.909 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.909 * [backup-simplify]: Simplify (+ 0 0) into 0
1.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.911 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.911 * [backup-simplify]: Simplify 0 into 0
1.911 * [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
1.912 * [backup-simplify]: Simplify (+ 0 0) into 0
1.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.913 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (/ 1 x)) 2)) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (+ (pow x 2) (pow x 3))
1.914 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ (- 1 (/ 1 x)) (pow x 2))
1.914 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (pow x 2)) in (x) around 0
1.914 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (pow x 2)) in x
1.914 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.914 * [taylor]: Taking taylor expansion of 1 in x
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.914 * [taylor]: Taking taylor expansion of x in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [backup-simplify]: Simplify (/ 1 1) into 1
1.914 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.914 * [taylor]: Taking taylor expansion of x in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [backup-simplify]: Simplify (- 1) into -1
1.915 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.915 * [backup-simplify]: Simplify (* 1 1) into 1
1.915 * [backup-simplify]: Simplify (/ -1 1) into -1
1.915 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (pow x 2)) in x
1.915 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.915 * [taylor]: Taking taylor expansion of 1 in x
1.915 * [backup-simplify]: Simplify 1 into 1
1.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.915 * [taylor]: Taking taylor expansion of x in x
1.915 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify 1 into 1
1.915 * [backup-simplify]: Simplify (/ 1 1) into 1
1.915 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.915 * [taylor]: Taking taylor expansion of x in x
1.915 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify 1 into 1
1.916 * [backup-simplify]: Simplify (- 1) into -1
1.916 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.916 * [backup-simplify]: Simplify (* 1 1) into 1
1.917 * [backup-simplify]: Simplify (/ -1 1) into -1
1.917 * [backup-simplify]: Simplify -1 into -1
1.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.917 * [backup-simplify]: Simplify (- 0) into 0
1.918 * [backup-simplify]: Simplify (+ 1 0) into 1
1.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.919 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
1.919 * [backup-simplify]: Simplify 1 into 1
1.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.920 * [backup-simplify]: Simplify (- 0) into 0
1.920 * [backup-simplify]: Simplify (+ 0 0) into 0
1.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1.921 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.922 * [backup-simplify]: Simplify (- 0) into 0
1.922 * [backup-simplify]: Simplify (+ 0 0) into 0
1.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.923 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.924 * [backup-simplify]: Simplify (- 0) into 0
1.925 * [backup-simplify]: Simplify (+ 0 0) into 0
1.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.926 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.926 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.927 * [backup-simplify]: Simplify (- 0) into 0
1.927 * [backup-simplify]: Simplify (+ 0 0) into 0
1.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.928 * [backup-simplify]: Simplify 0 into 0
1.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.929 * [backup-simplify]: Simplify (- 0) into 0
1.929 * [backup-simplify]: Simplify (+ 0 0) into 0
1.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.931 * [backup-simplify]: Simplify 0 into 0
1.931 * [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
1.932 * [backup-simplify]: Simplify (- 0) into 0
1.932 * [backup-simplify]: Simplify (+ 0 0) into 0
1.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.934 * [backup-simplify]: Simplify 0 into 0
1.934 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (/ 1 (- x))) 2)) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (pow x 2) (pow x 3))
1.934 * * * [progress]: simplifying candidates
1.935 * [simplify]: Simplifying:
  (* (+ x 1) (* x x))
  (* (+ x 1) (* x x))
  (+ (log (+ x 1)) (+ (log x) (log x)))
  (+ (log (+ x 1)) (log (* x x)))
  (log (* (+ x 1) (* x x)))
  (exp (* (+ x 1) (* x x)))
  (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
  (cbrt (* (+ x 1) (* x x)))
  (* (* (* (+ x 1) (* x x)) (* (+ x 1) (* x x))) (* (+ x 1) (* x x)))
  (sqrt (* (+ x 1) (* x x)))
  (sqrt (* (+ x 1) (* x x)))
  (* (sqrt (+ x 1)) x)
  (* (sqrt (+ x 1)) x)
  (* (+ x 1) x)
  (* (cbrt (+ x 1)) (* x x))
  (* (sqrt (+ x 1)) (* x x))
  (* (+ x 1) (* x x))
  (* (+ x 1) (* x x))
  (* (+ (pow x 3) (pow 1 3)) (* x x))
  (* (- (* x x) (* 1 1)) (* x x))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
1.936 * * [simplify]: Extracting # 0 : cost  0
1.936 * * [simplify]: Extracting # 1 : cost  0
1.936 * * [simplify]: Extracting # 2 : cost  0
1.936 * * [simplify]: Extracting # 3 : cost  0
1.937 * * [simplify]: Extracting # 4 : cost  0
1.937 * * [simplify]: Extracting # 5 : cost  0
1.937 * * [simplify]: iteration  0 :  43  enodes  (cost  249 )
1.952 * * [simplify]: Extracting # 0 : cost  0
1.952 * * [simplify]: Extracting # 1 : cost  0
1.953 * * [simplify]: Extracting # 2 : cost  0
1.953 * * [simplify]: Extracting # 3 : cost  0
1.953 * * [simplify]: Extracting # 4 : cost  0
1.953 * * [simplify]: iteration  1 :  139  enodes  (cost  232 )
2.050 * * [simplify]: Extracting # 0 : cost  0
2.051 * * [simplify]: Extracting # 1 : cost  0
2.052 * * [simplify]: Extracting # 2 : cost  0
2.053 * * [simplify]: Extracting # 3 : cost  0
2.053 * * [simplify]: Extracting # 4 : cost  0
2.054 * * [simplify]: iteration  2 :  843  enodes  (cost  200 )
2.500 * * [simplify]: Extracting # 0 : cost  0
2.511 * * [simplify]: Extracting # 1 : cost  0
2.524 * * [simplify]: Extracting # 2 : cost  0
2.537 * * [simplify]: Extracting # 3 : cost  0
2.549 * * [simplify]: Extracting # 4 : cost  0
2.568 * * [simplify]: iteration done:  5002  enodes  (cost  200 )
2.568 * [simplify]: Simplified to:
  (* (* (+ 1 x) x) x)
  (* (* (+ 1 x) x) x)
  (log (* (+ x 1) (* x x)))
  (log (* (+ x 1) (* x x)))
  (log (* (+ x 1) (* x x)))
  (exp (* (+ x 1) (* x x)))
  (pow (* (+ x 1) (* x x)) 3)
  (pow (* (+ x 1) (* x x)) 3)
  (* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
  (cbrt (* (+ x 1) (* x x)))
  (pow (* (+ x 1) (* x x)) 3)
  (sqrt (* (+ x 1) (* x x)))
  (sqrt (* (+ x 1) (* x x)))
  (* (sqrt (+ x 1)) x)
  (* (sqrt (+ x 1)) x)
  (* x (+ 1 x))
  (* (cbrt (+ x 1)) (* x x))
  (* (sqrt (+ x 1)) (* x x))
  (* (* (+ 1 x) x) x)
  (* (* (+ 1 x) x) x)
  (* (* (+ 1 (pow x 3)) x) x)
  (* (* x x) (- (* x x) 1))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
2.569 * * * [progress]: adding candidates to table
2.619 * [progress]: [Phase 3 of 3] Extracting.
2.619 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (+ x 1) (* x x)))> #<alt (λ (x) (+ (pow x 3) (* x x)))>)
2.620 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.620 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (+ x 1) (* x x)))> #<alt (λ (x) (+ (pow x 3) (* x x)))>)
2.637 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.637 * [simplify]: Simplifying:
  (+ (pow x 3) (* x x))
2.637 * * [simplify]: Extracting # 0 : cost  0
2.637 * * [simplify]: Extracting # 1 : cost  0
2.637 * * [simplify]: Extracting # 2 : cost  0
2.637 * * [simplify]: Extracting # 3 : cost  0
2.637 * * [simplify]: Extracting # 4 : cost  0
2.637 * * [simplify]: iteration  0 :  5  enodes  (cost  7 )
2.638 * * [simplify]: Extracting # 0 : cost  0
2.638 * * [simplify]: iteration  1 :  6  enodes  (cost  7 )
2.638 * * [simplify]: Extracting # 0 : cost  0
2.638 * * [simplify]: iteration done:  6  enodes  (cost  7 )
2.638 * [simplify]: Simplified to:
  (+ (pow x 3) (* x x))
3.193 * [regime-testing]: Baseline error score: 0.010001250156269533
3.195 * [regime-testing]: Oracle error score: 0.006375796974621828
3.199 * [regime-testing]: End program error score: 0.010001250156269533
3.217 * [regime-testing]: Target error score: 0.02052380610094291