0.413 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.094 * * * [progress]: [2/2] Setting up program.
0.116 * [progress]: [Phase 2 of 3] Improving.
0.120 * [simplify]: Simplifying:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.121 * * [simplify]: Extracting # 0 : cost  0
0.122 * * [simplify]: Extracting # 1 : cost  0
0.122 * * [simplify]: Extracting # 2 : cost  0
0.122 * * [simplify]: Extracting # 3 : cost  0
0.122 * * [simplify]: Extracting # 4 : cost  0
0.122 * * [simplify]: Extracting # 5 : cost  0
0.122 * * [simplify]: iteration  0 :  5  enodes  (cost  9 )
0.128 * * [simplify]: Extracting # 0 : cost  0
0.128 * * [simplify]: Extracting # 1 : cost  0
0.128 * * [simplify]: Extracting # 2 : cost  0
0.128 * * [simplify]: iteration  1 :  14  enodes  (cost  9 )
0.132 * * [simplify]: Extracting # 0 : cost  0
0.132 * * [simplify]: Extracting # 1 : cost  0
0.132 * * [simplify]: Extracting # 2 : cost  0
0.132 * * [simplify]: iteration  2 :  37  enodes  (cost  9 )
0.197 * * [simplify]: Extracting # 0 : cost  0
0.197 * * [simplify]: Extracting # 1 : cost  0
0.197 * * [simplify]: Extracting # 2 : cost  0
0.197 * * [simplify]: iteration  3 :  102  enodes  (cost  9 )
0.224 * * [simplify]: Extracting # 0 : cost  0
0.224 * * [simplify]: Extracting # 1 : cost  0
0.224 * * [simplify]: Extracting # 2 : cost  0
0.224 * * [simplify]: Extracting # 3 : cost  0
0.224 * * [simplify]: iteration  4 :  205  enodes  (cost  9 )
0.297 * * [simplify]: Extracting # 0 : cost  0
0.298 * * [simplify]: Extracting # 1 : cost  0
0.298 * * [simplify]: Extracting # 2 : cost  0
0.298 * * [simplify]: Extracting # 3 : cost  0
0.298 * * [simplify]: iteration  5 :  336  enodes  (cost  9 )
0.399 * * [simplify]: Extracting # 0 : cost  0
0.400 * * [simplify]: Extracting # 1 : cost  0
0.400 * * [simplify]: Extracting # 2 : cost  0
0.400 * * [simplify]: iteration  6 :  449  enodes  (cost  9 )
0.550 * * [simplify]: Extracting # 0 : cost  0
0.551 * * [simplify]: Extracting # 1 : cost  0
0.551 * * [simplify]: Extracting # 2 : cost  0
0.551 * * [simplify]: iteration  7 :  706  enodes  (cost  9 )
0.942 * * [simplify]: Extracting # 0 : cost  0
0.943 * * [simplify]: Extracting # 1 : cost  0
0.943 * * [simplify]: Extracting # 2 : cost  0
0.944 * * [simplify]: Extracting # 3 : cost  0
0.944 * * [simplify]: Extracting # 4 : cost  0
0.945 * * [simplify]: iteration  8 :  1163  enodes  (cost  9 )
1.606 * * [simplify]: Extracting # 0 : cost  0
1.607 * * [simplify]: Extracting # 1 : cost  0
1.608 * * [simplify]: Extracting # 2 : cost  0
1.609 * * [simplify]: Extracting # 3 : cost  0
1.609 * * [simplify]: iteration  9 :  1619  enodes  (cost  9 )
2.370 * * [simplify]: Extracting # 0 : cost  0
2.371 * * [simplify]: Extracting # 1 : cost  0
2.372 * * [simplify]: Extracting # 2 : cost  0
2.373 * * [simplify]: iteration  10 :  2106  enodes  (cost  9 )
3.199 * * [simplify]: Extracting # 0 : cost  0
3.200 * * [simplify]: Extracting # 1 : cost  0
3.200 * * [simplify]: Extracting # 2 : cost  0
3.201 * * [simplify]: iteration  11 :  2270  enodes  (cost  9 )
4.139 * * [simplify]: Extracting # 0 : cost  0
4.139 * * [simplify]: Extracting # 1 : cost  0
4.140 * * [simplify]: iteration  12 :  2474  enodes  (cost  9 )
4.897 * * [simplify]: Extracting # 0 : cost  0
4.898 * * [simplify]: Extracting # 1 : cost  0
4.899 * * [simplify]: Extracting # 2 : cost  0
4.899 * * [simplify]: iteration  13 :  2738  enodes  (cost  9 )
6.269 * * [simplify]: Extracting # 0 : cost  0
6.271 * * [simplify]: Extracting # 1 : cost  0
6.271 * * [simplify]: iteration  14 :  3210  enodes  (cost  9 )
7.543 * * [simplify]: Extracting # 0 : cost  0
7.544 * * [simplify]: Extracting # 1 : cost  0
7.544 * * [simplify]: Extracting # 2 : cost  0
7.545 * * [simplify]: iteration  15 :  3254  enodes  (cost  9 )
8.734 * * [simplify]: Extracting # 0 : cost  0
8.735 * * [simplify]: Extracting # 1 : cost  0
8.736 * * [simplify]: Extracting # 2 : cost  0
8.737 * * [simplify]: iteration  16 :  3344  enodes  (cost  9 )
10.277 * * [simplify]: Extracting # 0 : cost  0
10.278 * * [simplify]: Extracting # 1 : cost  0
10.279 * * [simplify]: iteration  17 :  3568  enodes  (cost  9 )
11.630 * * [simplify]: Extracting # 0 : cost  0
11.631 * * [simplify]: iteration done:  3568  enodes  (cost  9 )
11.631 * [simplify]: Simplified to:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
11.633 * * [progress]: iteration 1 / 4
11.633 * * * [progress]: picking best candidate
11.634 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
11.634 * * * [progress]: localizing error
11.640 * * * [progress]: generating rewritten candidates
11.641 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
11.660 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
11.701 * * * [progress]: generating series expansions
11.701 * * * * [progress]: [ 1 / 2 ] generating series at (2)
11.706 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x))
11.706 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
11.707 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
11.707 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.707 * [taylor]: Taking taylor expansion of x in x
11.707 * [backup-simplify]: Simplify 0 into 0
11.707 * [backup-simplify]: Simplify 1 into 1
11.707 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
11.707 * [taylor]: Taking taylor expansion of 2.0 in x
11.707 * [backup-simplify]: Simplify 2.0 into 2.0
11.707 * [taylor]: Taking taylor expansion of x in x
11.707 * [backup-simplify]: Simplify 0 into 0
11.707 * [backup-simplify]: Simplify 1 into 1
11.708 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
11.708 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.708 * [taylor]: Taking taylor expansion of x in x
11.708 * [backup-simplify]: Simplify 0 into 0
11.708 * [backup-simplify]: Simplify 1 into 1
11.708 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
11.708 * [taylor]: Taking taylor expansion of 2.0 in x
11.708 * [backup-simplify]: Simplify 2.0 into 2.0
11.708 * [taylor]: Taking taylor expansion of x in x
11.708 * [backup-simplify]: Simplify 0 into 0
11.708 * [backup-simplify]: Simplify 1 into 1
11.709 * [backup-simplify]: Simplify (* 2.0 0) into 0
11.709 * [backup-simplify]: Simplify (+ 0 0) into 0
11.709 * [backup-simplify]: Simplify 0 into 0
11.710 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
11.710 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
11.710 * [backup-simplify]: Simplify 2.0 into 2.0
11.711 * [backup-simplify]: Simplify (* 1 1) into 1
11.711 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
11.711 * [backup-simplify]: Simplify (+ 1 0) into 1
11.711 * [backup-simplify]: Simplify 1 into 1
11.712 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.713 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.713 * [backup-simplify]: Simplify (+ 0 0) into 0
11.713 * [backup-simplify]: Simplify 0 into 0
11.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.714 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.714 * [backup-simplify]: Simplify (+ 0 0) into 0
11.714 * [backup-simplify]: Simplify 0 into 0
11.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.715 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.716 * [backup-simplify]: Simplify (+ 0 0) into 0
11.716 * [backup-simplify]: Simplify 0 into 0
11.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.717 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.717 * [backup-simplify]: Simplify (+ 0 0) into 0
11.717 * [backup-simplify]: Simplify 0 into 0
11.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.719 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
11.719 * [backup-simplify]: Simplify (+ 0 0) into 0
11.719 * [backup-simplify]: Simplify 0 into 0
11.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.721 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
11.721 * [backup-simplify]: Simplify (+ 0 0) into 0
11.721 * [backup-simplify]: Simplify 0 into 0
11.721 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x))
11.722 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
11.722 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
11.722 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
11.722 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.722 * [taylor]: Taking taylor expansion of x in x
11.722 * [backup-simplify]: Simplify 0 into 0
11.722 * [backup-simplify]: Simplify 1 into 1
11.722 * [backup-simplify]: Simplify (* 1 1) into 1
11.722 * [backup-simplify]: Simplify (/ 1 1) into 1
11.722 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
11.722 * [taylor]: Taking taylor expansion of 2.0 in x
11.722 * [backup-simplify]: Simplify 2.0 into 2.0
11.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.722 * [taylor]: Taking taylor expansion of x in x
11.722 * [backup-simplify]: Simplify 0 into 0
11.722 * [backup-simplify]: Simplify 1 into 1
11.723 * [backup-simplify]: Simplify (/ 1 1) into 1
11.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
11.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.723 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.723 * [taylor]: Taking taylor expansion of x in x
11.723 * [backup-simplify]: Simplify 0 into 0
11.723 * [backup-simplify]: Simplify 1 into 1
11.723 * [backup-simplify]: Simplify (* 1 1) into 1
11.723 * [backup-simplify]: Simplify (/ 1 1) into 1
11.723 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
11.723 * [taylor]: Taking taylor expansion of 2.0 in x
11.723 * [backup-simplify]: Simplify 2.0 into 2.0
11.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.723 * [taylor]: Taking taylor expansion of x in x
11.723 * [backup-simplify]: Simplify 0 into 0
11.723 * [backup-simplify]: Simplify 1 into 1
11.724 * [backup-simplify]: Simplify (/ 1 1) into 1
11.724 * [backup-simplify]: Simplify (+ 1 0) into 1
11.724 * [backup-simplify]: Simplify 1 into 1
11.724 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.725 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
11.725 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
11.725 * [backup-simplify]: Simplify 2.0 into 2.0
11.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.727 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
11.727 * [backup-simplify]: Simplify (+ 0 0) into 0
11.727 * [backup-simplify]: Simplify 0 into 0
11.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.729 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
11.729 * [backup-simplify]: Simplify (+ 0 0) into 0
11.729 * [backup-simplify]: Simplify 0 into 0
11.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.732 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.732 * [backup-simplify]: Simplify (+ 0 0) into 0
11.732 * [backup-simplify]: Simplify 0 into 0
11.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.734 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.735 * [backup-simplify]: Simplify (+ 0 0) into 0
11.735 * [backup-simplify]: Simplify 0 into 0
11.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.737 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.737 * [backup-simplify]: Simplify (+ 0 0) into 0
11.737 * [backup-simplify]: Simplify 0 into 0
11.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
11.739 * [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
11.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.740 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.740 * [backup-simplify]: Simplify (+ 0 0) into 0
11.740 * [backup-simplify]: Simplify 0 into 0
11.740 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x))
11.740 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
11.740 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
11.740 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
11.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.741 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.741 * [taylor]: Taking taylor expansion of x in x
11.741 * [backup-simplify]: Simplify 0 into 0
11.741 * [backup-simplify]: Simplify 1 into 1
11.741 * [backup-simplify]: Simplify (* 1 1) into 1
11.741 * [backup-simplify]: Simplify (/ 1 1) into 1
11.741 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
11.741 * [taylor]: Taking taylor expansion of 2.0 in x
11.741 * [backup-simplify]: Simplify 2.0 into 2.0
11.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.741 * [taylor]: Taking taylor expansion of x in x
11.741 * [backup-simplify]: Simplify 0 into 0
11.741 * [backup-simplify]: Simplify 1 into 1
11.741 * [backup-simplify]: Simplify (/ 1 1) into 1
11.741 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
11.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.741 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.741 * [taylor]: Taking taylor expansion of x in x
11.741 * [backup-simplify]: Simplify 0 into 0
11.741 * [backup-simplify]: Simplify 1 into 1
11.742 * [backup-simplify]: Simplify (* 1 1) into 1
11.742 * [backup-simplify]: Simplify (/ 1 1) into 1
11.742 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
11.742 * [taylor]: Taking taylor expansion of 2.0 in x
11.742 * [backup-simplify]: Simplify 2.0 into 2.0
11.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.742 * [taylor]: Taking taylor expansion of x in x
11.742 * [backup-simplify]: Simplify 0 into 0
11.742 * [backup-simplify]: Simplify 1 into 1
11.742 * [backup-simplify]: Simplify (/ 1 1) into 1
11.742 * [backup-simplify]: Simplify (+ 1 0) into 1
11.743 * [backup-simplify]: Simplify 1 into 1
11.743 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.744 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
11.744 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
11.744 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
11.744 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
11.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.746 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
11.746 * [backup-simplify]: Simplify (- 0) into 0
11.747 * [backup-simplify]: Simplify (+ 0 0) into 0
11.747 * [backup-simplify]: Simplify 0 into 0
11.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.749 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
11.749 * [backup-simplify]: Simplify (- 0) into 0
11.749 * [backup-simplify]: Simplify (+ 0 0) into 0
11.749 * [backup-simplify]: Simplify 0 into 0
11.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.751 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.751 * [backup-simplify]: Simplify (- 0) into 0
11.752 * [backup-simplify]: Simplify (+ 0 0) into 0
11.752 * [backup-simplify]: Simplify 0 into 0
11.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.754 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.754 * [backup-simplify]: Simplify (- 0) into 0
11.754 * [backup-simplify]: Simplify (+ 0 0) into 0
11.754 * [backup-simplify]: Simplify 0 into 0
11.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.757 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.757 * [backup-simplify]: Simplify (- 0) into 0
11.757 * [backup-simplify]: Simplify (+ 0 0) into 0
11.757 * [backup-simplify]: Simplify 0 into 0
11.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
11.758 * [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
11.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.760 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.760 * [backup-simplify]: Simplify (- 0) into 0
11.760 * [backup-simplify]: Simplify (+ 0 0) into 0
11.760 * [backup-simplify]: Simplify 0 into 0
11.761 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x))
11.761 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
11.761 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2)
11.761 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
11.761 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
11.761 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
11.761 * [taylor]: Taking taylor expansion of x in x
11.761 * [backup-simplify]: Simplify 0 into 0
11.761 * [backup-simplify]: Simplify 1 into 1
11.761 * [taylor]: Taking taylor expansion of 1.0 in x
11.761 * [backup-simplify]: Simplify 1.0 into 1.0
11.761 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
11.761 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
11.761 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
11.761 * [taylor]: Taking taylor expansion of x in x
11.761 * [backup-simplify]: Simplify 0 into 0
11.761 * [backup-simplify]: Simplify 1 into 1
11.761 * [taylor]: Taking taylor expansion of 1.0 in x
11.761 * [backup-simplify]: Simplify 1.0 into 1.0
11.761 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
11.762 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
11.762 * [backup-simplify]: Simplify 1.0 into 1.0
11.762 * [backup-simplify]: Simplify (+ 1 0) into 1
11.763 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0
11.763 * [backup-simplify]: Simplify 2.0 into 2.0
11.763 * [backup-simplify]: Simplify (+ 0 0) into 0
11.764 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1
11.764 * [backup-simplify]: Simplify 1 into 1
11.764 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0))
11.764 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2)
11.764 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0
11.764 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
11.764 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
11.764 * [taylor]: Taking taylor expansion of 1.0 in x
11.764 * [backup-simplify]: Simplify 1.0 into 1.0
11.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.764 * [taylor]: Taking taylor expansion of x in x
11.764 * [backup-simplify]: Simplify 0 into 0
11.764 * [backup-simplify]: Simplify 1 into 1
11.765 * [backup-simplify]: Simplify (/ 1 1) into 1
11.765 * [backup-simplify]: Simplify (+ 0 1) into 1
11.765 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
11.765 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
11.765 * [taylor]: Taking taylor expansion of 1.0 in x
11.765 * [backup-simplify]: Simplify 1.0 into 1.0
11.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.765 * [taylor]: Taking taylor expansion of x in x
11.765 * [backup-simplify]: Simplify 0 into 0
11.765 * [backup-simplify]: Simplify 1 into 1
11.765 * [backup-simplify]: Simplify (/ 1 1) into 1
11.765 * [backup-simplify]: Simplify (+ 0 1) into 1
11.766 * [backup-simplify]: Simplify (* 1 1) into 1
11.766 * [backup-simplify]: Simplify 1 into 1
11.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.766 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
11.767 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0
11.767 * [backup-simplify]: Simplify 2.0 into 2.0
11.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.768 * [backup-simplify]: Simplify (+ 0 0) into 0
11.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0
11.774 * [backup-simplify]: Simplify 1.0 into 1.0
11.774 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0))
11.774 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2)
11.774 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
11.774 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
11.774 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
11.774 * [taylor]: Taking taylor expansion of 1.0 in x
11.774 * [backup-simplify]: Simplify 1.0 into 1.0
11.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.774 * [taylor]: Taking taylor expansion of x in x
11.774 * [backup-simplify]: Simplify 0 into 0
11.774 * [backup-simplify]: Simplify 1 into 1
11.775 * [backup-simplify]: Simplify (/ 1 1) into 1
11.775 * [backup-simplify]: Simplify (- 1) into -1
11.775 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.775 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
11.775 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
11.775 * [taylor]: Taking taylor expansion of 1.0 in x
11.775 * [backup-simplify]: Simplify 1.0 into 1.0
11.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.775 * [taylor]: Taking taylor expansion of x in x
11.775 * [backup-simplify]: Simplify 0 into 0
11.775 * [backup-simplify]: Simplify 1 into 1
11.775 * [backup-simplify]: Simplify (/ 1 1) into 1
11.776 * [backup-simplify]: Simplify (- 1) into -1
11.776 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.776 * [backup-simplify]: Simplify (* -1 -1) into 1
11.776 * [backup-simplify]: Simplify 1 into 1
11.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.777 * [backup-simplify]: Simplify (- 0) into 0
11.777 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
11.778 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0)
11.778 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
11.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.779 * [backup-simplify]: Simplify (- 0) into 0
11.779 * [backup-simplify]: Simplify (+ 0 0) into 0
11.780 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0
11.780 * [backup-simplify]: Simplify 1.0 into 1.0
11.781 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0))
11.781 * * * [progress]: simplifying candidates
11.782 * [simplify]: Simplifying:
  (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (+ x 1.0)) (log (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 2 1)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (* (+ x 1.0) 1)
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
11.783 * * [simplify]: Extracting # 0 : cost  0
11.783 * * [simplify]: Extracting # 1 : cost  0
11.783 * * [simplify]: Extracting # 2 : cost  0
11.783 * * [simplify]: Extracting # 3 : cost  0
11.783 * * [simplify]: Extracting # 4 : cost  0
11.784 * * [simplify]: Extracting # 5 : cost  0
11.784 * * [simplify]: Extracting # 6 : cost  0
11.784 * * [simplify]: Extracting # 7 : cost  0
11.784 * * [simplify]: iteration  0 :  86  enodes  (cost  736 )
11.803 * * [simplify]: Extracting # 0 : cost  0
11.804 * * [simplify]: Extracting # 1 : cost  0
11.804 * * [simplify]: Extracting # 2 : cost  0
11.804 * * [simplify]: Extracting # 3 : cost  0
11.804 * * [simplify]: Extracting # 4 : cost  0
11.805 * * [simplify]: Extracting # 5 : cost  0
11.805 * * [simplify]: iteration  1 :  234  enodes  (cost  642 )
11.880 * * [simplify]: Extracting # 0 : cost  0
11.882 * * [simplify]: Extracting # 1 : cost  0
11.883 * * [simplify]: Extracting # 2 : cost  0
11.884 * * [simplify]: Extracting # 3 : cost  0
11.885 * * [simplify]: Extracting # 4 : cost  0
11.886 * * [simplify]: iteration  2 :  856  enodes  (cost  576 )
12.653 * * [simplify]: Extracting # 0 : cost  0
12.658 * * [simplify]: Extracting # 1 : cost  0
12.661 * * [simplify]: Extracting # 2 : cost  0
12.665 * * [simplify]: Extracting # 3 : cost  0
12.668 * * [simplify]: Extracting # 4 : cost  0
12.672 * * [simplify]: Extracting # 5 : cost  0
12.675 * * [simplify]: Extracting # 6 : cost  0
12.681 * * [simplify]: iteration  3 :  4116  enodes  (cost  534 )
13.908 * * [simplify]: Extracting # 0 : cost  0
13.913 * * [simplify]: Extracting # 1 : cost  0
13.918 * * [simplify]: Extracting # 2 : cost  0
13.922 * * [simplify]: Extracting # 3 : cost  0
13.930 * * [simplify]: Extracting # 4 : cost  0
13.934 * * [simplify]: iteration done:  5000  enodes  (cost  531 )
13.935 * [simplify]: Simplified to:
  (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0))
  (log (- (pow (sqrt (+ x 1.0)) 4) 1.0))
  (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0))
  (* (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)))
  (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0))
  (pow (- (pow (sqrt (+ x 1.0)) 4) 1.0) 3)
  (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0))
  (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0))
  (- (pow (+ x 1.0) 6) (pow 1.0 3))
  (+ (* (+ (pow (sqrt (+ x 1.0)) 4) 1.0) 1.0) (pow (+ x 1.0) 4))
  (- 1.0)
  (- (pow (+ x 1.0) 4) (* 1.0 1.0))
  (+ (pow (sqrt (+ x 1.0)) 4) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* (+ x 1.0) 1.0) 1.0)
  (- 1.0)
  2
  (pow (sqrt (+ x 1.0)) 4)
  2
  (* 2 (log (+ x 1.0)))
  (* 2 (log (+ x 1.0)))
  (exp (pow (sqrt (+ x 1.0)) 4))
  (pow (+ x 1.0) 6)
  (* (cbrt (pow (sqrt (+ x 1.0)) 4)) (cbrt (pow (sqrt (+ x 1.0)) 4)))
  (cbrt (pow (sqrt (+ x 1.0)) 4))
  (pow (+ x 1.0) 6)
  (fabs (+ x 1.0))
  (fabs (+ x 1.0))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (* 1.0 (- 1.0 x))) (+ (* x x) (* 1.0 (- 1.0 x))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x))))
  (* (* (- x 1.0) (- x 1.0)) (pow (sqrt (+ x 1.0)) 4))
  (* (- x 1.0) (- x 1.0))
  (pow (cbrt (+ x 1.0)) 4)
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (+ x 1.0)
  (+ x 1.0)
  1
  (pow (sqrt (+ x 1.0)) 4)
  1
  (pow (sqrt (+ x 1.0)) 4)
  1
  (pow (sqrt (+ x 1.0)) 4)
  1
  (pow (sqrt (+ x 1.0)) 4)
  (+ x 1.0)
  (+ x 1.0)
  2
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (pow (cbrt (+ x 1.0)) (+ 4 1))
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (+ x 1.0)
  (pow (cbrt (+ x 1.0)) 4)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 4)
  (pow (sqrt (+ x 1.0)) 4)
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (+ (* x (+ x 2.0)) 1.0)
  (+ (* x (+ x 2.0)) 1.0)
  (+ (* x (+ x 2.0)) 1.0)
13.935 * * * [progress]: adding candidates to table
14.016 * * [progress]: iteration 2 / 4
14.016 * * * [progress]: picking best candidate
14.017 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ x 2.0)))>
14.017 * * * [progress]: localizing error
14.020 * * * [progress]: generating rewritten candidates
14.020 * * * [progress]: generating series expansions
14.020 * * * [progress]: simplifying candidates
14.020 * [simplify]: Simplifying:
  
14.020 * * [simplify]: Extracting # 0 : cost  0
14.020 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
14.020 * * [simplify]: Extracting # 0 : cost  0
14.020 * * [simplify]: iteration done:  0  enodes  (cost  0 )
14.020 * [simplify]: Simplified to:
  
14.020 * * * [progress]: adding candidates to table
14.020 * [progress]: [Phase 3 of 3] Extracting.
14.021 * [simplify]: Simplifying:
  (* x (+ x 2.0))
14.021 * * [simplify]: Extracting # 0 : cost  0
14.021 * * [simplify]: Extracting # 1 : cost  0
14.021 * * [simplify]: Extracting # 2 : cost  0
14.021 * * [simplify]: Extracting # 3 : cost  0
14.022 * * [simplify]: Extracting # 4 : cost  0
14.022 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
14.022 * * [simplify]: Extracting # 0 : cost  0
14.022 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
14.022 * * [simplify]: Extracting # 0 : cost  0
14.022 * * [simplify]: iteration done:  6  enodes  (cost  5 )
14.022 * [simplify]: Simplified to:
  (* x (+ x 2.0))
14.837 * [regime-testing]: End program error score: 0.010876359544943117