6.901 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.035 * * [simplify]: iteration 0: 4 enodes
0.037 * * [simplify]: iteration 1: 7 enodes
0.040 * * [simplify]: iteration 2: 9 enodes
0.045 * * [simplify]: iteration 3: 18 enodes
0.053 * * [simplify]: iteration 4: 32 enodes
0.076 * * [simplify]: iteration 5: 50 enodes
0.107 * * [simplify]: iteration 6: 119 enodes
0.184 * * [simplify]: iteration 7: 243 enodes
0.434 * * [simplify]: iteration 8: 729 enodes
2.292 * * [simplify]: iteration 9: 3006 enodes
7.197 * * [simplify]: iteration complete: 5006 enodes
7.197 * * [simplify]: Extracting #0: cost 1 inf + 0
7.197 * * [simplify]: Extracting #1: cost 87 inf + 0
7.201 * * [simplify]: Extracting #2: cost 660 inf + 166
7.210 * * [simplify]: Extracting #3: cost 979 inf + 5599
7.237 * * [simplify]: Extracting #4: cost 726 inf + 186781
7.319 * * [simplify]: Extracting #5: cost 166 inf + 560836
7.416 * * [simplify]: Extracting #6: cost 0 inf + 669779
7.498 * * [simplify]: Extracting #7: cost 0 inf + 666354
7.597 * * [simplify]: Extracting #8: cost 0 inf + 666052
7.692 * [simplify]: Simplified to:
  (* (* d1 d1) (* d1 d1))
7.700 * * [progress]: iteration 1 / 4
7.700 * * * [progress]: picking best candidate
7.718 * * * * [pick]: Picked  #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
7.718 * * * [progress]: localizing error
7.733 * * * [progress]: generating rewritten candidates
7.733 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
7.778 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
7.920 * * * [progress]: generating series expansions
7.920 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
7.920 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3)
7.920 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0
7.920 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.920 * [taylor]: Taking taylor expansion of d1 in d1
7.920 * [backup-simplify]: Simplify 0 into 0
7.921 * [backup-simplify]: Simplify 1 into 1
7.921 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.921 * [taylor]: Taking taylor expansion of d1 in d1
7.921 * [backup-simplify]: Simplify 0 into 0
7.921 * [backup-simplify]: Simplify 1 into 1
7.921 * [backup-simplify]: Simplify (* 1 1) into 1
7.922 * [backup-simplify]: Simplify (* 1 1) into 1
7.922 * [backup-simplify]: Simplify 1 into 1
7.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.923 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.925 * [backup-simplify]: Simplify 0 into 0
7.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.928 * [backup-simplify]: Simplify 0 into 0
7.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.930 * [backup-simplify]: Simplify 0 into 0
7.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.933 * [backup-simplify]: Simplify 0 into 0
7.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.937 * [backup-simplify]: Simplify 0 into 0
7.937 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3)
7.937 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3))
7.937 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0
7.937 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
7.937 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.937 * [taylor]: Taking taylor expansion of d1 in d1
7.937 * [backup-simplify]: Simplify 0 into 0
7.937 * [backup-simplify]: Simplify 1 into 1
7.938 * [backup-simplify]: Simplify (* 1 1) into 1
7.938 * [backup-simplify]: Simplify (* 1 1) into 1
7.939 * [backup-simplify]: Simplify (/ 1 1) into 1
7.939 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
7.939 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.939 * [taylor]: Taking taylor expansion of d1 in d1
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify 1 into 1
7.939 * [backup-simplify]: Simplify (* 1 1) into 1
7.940 * [backup-simplify]: Simplify (* 1 1) into 1
7.940 * [backup-simplify]: Simplify (/ 1 1) into 1
7.940 * [backup-simplify]: Simplify 1 into 1
7.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.942 * [backup-simplify]: Simplify 0 into 0
7.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.946 * [backup-simplify]: Simplify 0 into 0
7.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.949 * [backup-simplify]: Simplify 0 into 0
7.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.953 * [backup-simplify]: Simplify 0 into 0
7.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.957 * [backup-simplify]: Simplify 0 into 0
7.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.962 * [backup-simplify]: Simplify 0 into 0
7.962 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3)
7.963 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3))
7.963 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0
7.963 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
7.963 * [taylor]: Taking taylor expansion of -1 in d1
7.963 * [backup-simplify]: Simplify -1 into -1
7.963 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.963 * [taylor]: Taking taylor expansion of d1 in d1
7.963 * [backup-simplify]: Simplify 0 into 0
7.963 * [backup-simplify]: Simplify 1 into 1
7.964 * [backup-simplify]: Simplify (* 1 1) into 1
7.964 * [backup-simplify]: Simplify (* 1 1) into 1
7.965 * [backup-simplify]: Simplify (/ -1 1) into -1
7.965 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
7.965 * [taylor]: Taking taylor expansion of -1 in d1
7.965 * [backup-simplify]: Simplify -1 into -1
7.965 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.965 * [taylor]: Taking taylor expansion of d1 in d1
7.965 * [backup-simplify]: Simplify 0 into 0
7.965 * [backup-simplify]: Simplify 1 into 1
7.965 * [backup-simplify]: Simplify (* 1 1) into 1
7.966 * [backup-simplify]: Simplify (* 1 1) into 1
7.966 * [backup-simplify]: Simplify (/ -1 1) into -1
7.966 * [backup-simplify]: Simplify -1 into -1
7.967 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.968 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.968 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.969 * [backup-simplify]: Simplify 0 into 0
7.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.972 * [backup-simplify]: Simplify 0 into 0
7.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.976 * [backup-simplify]: Simplify 0 into 0
7.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.980 * [backup-simplify]: Simplify 0 into 0
7.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.985 * [backup-simplify]: Simplify 0 into 0
7.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.990 * [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
7.990 * [backup-simplify]: Simplify 0 into 0
7.990 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3)
7.990 * * * * [progress]: [ 2 / 2 ] generating series at (2)
7.991 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4)
7.991 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0
7.991 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.991 * [taylor]: Taking taylor expansion of d1 in d1
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.991 * [taylor]: Taking taylor expansion of d1 in d1
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [backup-simplify]: Simplify (* 1 1) into 1
7.992 * [backup-simplify]: Simplify (* 1 1) into 1
7.992 * [backup-simplify]: Simplify 1 into 1
7.992 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.993 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.993 * [backup-simplify]: Simplify 0 into 0
7.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.995 * [backup-simplify]: Simplify 0 into 0
7.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.998 * [backup-simplify]: Simplify 0 into 0
7.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.000 * [backup-simplify]: Simplify 0 into 0
8.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
8.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
8.003 * [backup-simplify]: Simplify 0 into 0
8.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
8.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
8.007 * [backup-simplify]: Simplify 0 into 0
8.007 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4)
8.007 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4))
8.007 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
8.007 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
8.007 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
8.007 * [taylor]: Taking taylor expansion of d1 in d1
8.008 * [backup-simplify]: Simplify 0 into 0
8.008 * [backup-simplify]: Simplify 1 into 1
8.008 * [backup-simplify]: Simplify (* 1 1) into 1
8.008 * [backup-simplify]: Simplify (* 1 1) into 1
8.009 * [backup-simplify]: Simplify (/ 1 1) into 1
8.009 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
8.009 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
8.009 * [taylor]: Taking taylor expansion of d1 in d1
8.009 * [backup-simplify]: Simplify 0 into 0
8.009 * [backup-simplify]: Simplify 1 into 1
8.009 * [backup-simplify]: Simplify (* 1 1) into 1
8.010 * [backup-simplify]: Simplify (* 1 1) into 1
8.010 * [backup-simplify]: Simplify (/ 1 1) into 1
8.010 * [backup-simplify]: Simplify 1 into 1
8.011 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.012 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.012 * [backup-simplify]: Simplify 0 into 0
8.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.019 * [backup-simplify]: Simplify 0 into 0
8.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.022 * [backup-simplify]: Simplify 0 into 0
8.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.026 * [backup-simplify]: Simplify 0 into 0
8.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
8.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
8.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.030 * [backup-simplify]: Simplify 0 into 0
8.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
8.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
8.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.035 * [backup-simplify]: Simplify 0 into 0
8.035 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4)
8.035 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4))
8.035 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
8.035 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
8.035 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
8.036 * [taylor]: Taking taylor expansion of d1 in d1
8.036 * [backup-simplify]: Simplify 0 into 0
8.036 * [backup-simplify]: Simplify 1 into 1
8.036 * [backup-simplify]: Simplify (* 1 1) into 1
8.037 * [backup-simplify]: Simplify (* 1 1) into 1
8.037 * [backup-simplify]: Simplify (/ 1 1) into 1
8.037 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
8.037 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
8.037 * [taylor]: Taking taylor expansion of d1 in d1
8.037 * [backup-simplify]: Simplify 0 into 0
8.037 * [backup-simplify]: Simplify 1 into 1
8.038 * [backup-simplify]: Simplify (* 1 1) into 1
8.038 * [backup-simplify]: Simplify (* 1 1) into 1
8.039 * [backup-simplify]: Simplify (/ 1 1) into 1
8.039 * [backup-simplify]: Simplify 1 into 1
8.039 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.040 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.041 * [backup-simplify]: Simplify 0 into 0
8.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.044 * [backup-simplify]: Simplify 0 into 0
8.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.047 * [backup-simplify]: Simplify 0 into 0
8.048 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.050 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.051 * [backup-simplify]: Simplify 0 into 0
8.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
8.054 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
8.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.055 * [backup-simplify]: Simplify 0 into 0
8.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
8.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
8.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.059 * [backup-simplify]: Simplify 0 into 0
8.059 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4)
8.059 * * * [progress]: simplifying candidates
8.061 * [simplify]: Simplifying:
  (expm1 (* (* d1 d1) d1))
  (log1p (* (* d1 d1) d1))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* d1 d1) d1)
  (* (* d1 d1) d1)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log d1) (log d1)) (log d1))
  (+ (log (* d1 d1)) (log d1))
  (log (* (* d1 d1) d1))
  (exp (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1))
  (* (cbrt (* (* d1 d1) d1)) (cbrt (* (* d1 d1) d1)))
  (cbrt (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (* d1 (sqrt d1))
  (* d1 (sqrt d1))
  (* (* d1 d1) (* (cbrt d1) (cbrt d1)))
  (* (* d1 d1) (sqrt d1))
  (* (* d1 d1) 1)
  (* d1 d1)
  (expm1 (* (* (* d1 d1) d1) d1))
  (log1p (* (* (* d1 d1) d1) d1))
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ 3 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (* (* (* d1 d1) d1) d1)
  (* (* (* d1 d1) d1) d1)
  (* (* (* d1 d1) d1) d1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ 3 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1))
  (+ (+ (log (* d1 d1)) (log d1)) (log d1))
  (+ (log (* (* d1 d1) d1)) (log d1))
  (log (* (* (* d1 d1) d1) d1))
  (exp (* (* (* d1 d1) d1) d1))
  (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (cbrt (* (* (* d1 d1) d1) d1)) (cbrt (* (* (* d1 d1) d1) d1)))
  (cbrt (* (* (* d1 d1) d1) d1))
  (* (* (* (* (* d1 d1) d1) d1) (* (* (* d1 d1) d1) d1)) (* (* (* d1 d1) d1) d1))
  (sqrt (* (* (* d1 d1) d1) d1))
  (sqrt (* (* (* d1 d1) d1) d1))
  (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1)))
  (* (* (* d1 d1) d1) (sqrt d1))
  (* (* (* d1 d1) d1) 1)
  (* d1 d1)
  (pow d1 3)
  (pow d1 3)
  (pow d1 3)
  (pow d1 4)
  (pow d1 4)
  (pow d1 4)
8.063 * * [simplify]: iteration 0: 60 enodes
8.107 * * [simplify]: iteration 1: 151 enodes
8.230 * * [simplify]: iteration 2: 376 enodes
8.674 * * [simplify]: iteration 3: 1139 enodes
12.414 * * [simplify]: iteration 4: 3896 enodes
16.129 * * [simplify]: iteration complete: 5004 enodes
16.129 * * [simplify]: Extracting #0: cost 25 inf + 0
16.131 * * [simplify]: Extracting #1: cost 357 inf + 3
16.140 * * [simplify]: Extracting #2: cost 670 inf + 20366
16.170 * * [simplify]: Extracting #3: cost 364 inf + 88537
16.215 * * [simplify]: Extracting #4: cost 69 inf + 204799
16.269 * * [simplify]: Extracting #5: cost 8 inf + 233111
16.326 * * [simplify]: Extracting #6: cost 0 inf + 235247
16.380 * [simplify]: Simplified to:
  (expm1 (* (* d1 d1) d1))
  (log1p (* (* d1 d1) d1))
  3
  3
  3
  3
  (* (* d1 d1) d1)
  (* (* d1 d1) d1)
  3
  3
  3
  3
  (* 3 (log d1))
  (* 3 (log d1))
  (* 3 (log d1))
  (exp (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* d1 d1)
  d1
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (* d1 (sqrt d1))
  (* d1 (sqrt d1))
  (* (* (cbrt d1) d1) (* (cbrt d1) d1))
  (* (sqrt d1) (* d1 d1))
  (* d1 d1)
  (* d1 d1)
  (expm1 (* (* d1 d1) (* d1 d1)))
  (log1p (* (* d1 d1) (* d1 d1)))
  4
  4
  4
  4
  4
  4
  4
  4
  4
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  4
  4
  4
  4
  4
  4
  4
  4
  4
  (* 4 (log d1))
  (* 4 (log d1))
  (* 4 (log d1))
  (* 4 (log d1))
  (exp (* (* d1 d1) (* d1 d1)))
  (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1)))
  (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1)))
  (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1)))
  (* (cbrt (* (* d1 d1) (* d1 d1))) (cbrt (* (* d1 d1) (* d1 d1))))
  (cbrt (* (* d1 d1) (* d1 d1)))
  (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1)))
  (fabs (* d1 d1))
  (fabs (* d1 d1))
  (* (* (* (cbrt d1) d1) d1) (* (cbrt d1) d1))
  (* (* d1 d1) (* d1 (sqrt d1)))
  (* (* d1 d1) d1)
  (* d1 d1)
  (* (* d1 d1) d1)
  (* (* d1 d1) d1)
  (* (* d1 d1) d1)
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
16.383 * * * [progress]: adding candidates to table
16.643 * * [progress]: iteration 2 / 4
16.644 * * * [progress]: picking best candidate
16.650 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
16.650 * * * [progress]: localizing error
16.657 * * * [progress]: generating rewritten candidates
16.657 * * * [progress]: generating series expansions
16.657 * * * [progress]: simplifying candidates
16.657 * [simplify]: Simplifying:
  
16.657 * * [simplify]: iteration 0: 0 enodes
16.657 * * [simplify]: iteration complete: 0 enodes
16.657 * * [simplify]: Extracting #0: cost 0 inf + 0
16.657 * [simplify]: Simplified to:
  
16.657 * * * [progress]: adding candidates to table
16.658 * [progress]: [Phase 3 of 3] Extracting.
16.664 * [simplify]: Simplifying:
  (pow d1 4)
16.664 * * [simplify]: iteration 0: 3 enodes
16.664 * * [simplify]: iteration complete: 3 enodes
16.664 * * [simplify]: Extracting #0: cost 1 inf + 0
16.664 * * [simplify]: Extracting #1: cost 3 inf + 0
16.664 * * [simplify]: Extracting #2: cost 0 inf + 214
16.664 * [simplify]: Simplified to:
  (pow d1 4)
18.071 * [regime-testing]: Baseline error score: 0
18.089 * [regime-testing]: Oracle error score: 0
18.089 * [regime-testing]: End program error score: 0
18.252 * [regime-testing]: Target error score: 0