61.608 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.022 * * [simplify]: iteration 0: 4 enodes
0.024 * * [simplify]: iteration 1: 7 enodes
0.025 * * [simplify]: iteration 2: 9 enodes
0.031 * * [simplify]: iteration 3: 18 enodes
0.040 * * [simplify]: iteration 4: 32 enodes
0.051 * * [simplify]: iteration 5: 50 enodes
0.081 * * [simplify]: iteration 6: 119 enodes
0.135 * * [simplify]: iteration 7: 243 enodes
0.405 * * [simplify]: iteration 8: 729 enodes
2.083 * * [simplify]: iteration 9: 3006 enodes
6.985 * * [simplify]: iteration complete: 5006 enodes
6.985 * * [simplify]: Extracting #0: cost 1 inf + 0
6.986 * * [simplify]: Extracting #1: cost 87 inf + 0
6.991 * * [simplify]: Extracting #2: cost 660 inf + 166
6.999 * * [simplify]: Extracting #3: cost 979 inf + 5599
7.028 * * [simplify]: Extracting #4: cost 726 inf + 186781
7.110 * * [simplify]: Extracting #5: cost 166 inf + 560836
7.208 * * [simplify]: Extracting #6: cost 0 inf + 669779
7.312 * * [simplify]: Extracting #7: cost 0 inf + 666354
7.421 * * [simplify]: Extracting #8: cost 0 inf + 666052
7.565 * [simplify]: Simplified to:
  (* (* d1 d1) (* d1 d1))
7.572 * * [progress]: iteration 1 / 4
7.572 * * * [progress]: picking best candidate
7.595 * * * * [pick]: Picked  #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
7.595 * * * [progress]: localizing error
7.610 * * * [progress]: generating rewritten candidates
7.610 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
7.679 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
7.853 * * * [progress]: generating series expansions
7.854 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
7.854 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3)
7.854 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0
7.854 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.854 * [taylor]: Taking taylor expansion of d1 in d1
7.854 * [backup-simplify]: Simplify 0 into 0
7.854 * [backup-simplify]: Simplify 1 into 1
7.854 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.854 * [taylor]: Taking taylor expansion of d1 in d1
7.854 * [backup-simplify]: Simplify 0 into 0
7.854 * [backup-simplify]: Simplify 1 into 1
7.855 * [backup-simplify]: Simplify (* 1 1) into 1
7.856 * [backup-simplify]: Simplify (* 1 1) into 1
7.856 * [backup-simplify]: Simplify 1 into 1
7.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.857 * [backup-simplify]: Simplify 0 into 0
7.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.859 * [backup-simplify]: Simplify 0 into 0
7.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.861 * [backup-simplify]: Simplify 0 into 0
7.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.864 * [backup-simplify]: Simplify 0 into 0
7.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.867 * [backup-simplify]: Simplify 0 into 0
7.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.870 * [backup-simplify]: Simplify 0 into 0
7.871 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3)
7.871 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3))
7.871 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0
7.871 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
7.871 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.871 * [taylor]: Taking taylor expansion of d1 in d1
7.871 * [backup-simplify]: Simplify 0 into 0
7.871 * [backup-simplify]: Simplify 1 into 1
7.872 * [backup-simplify]: Simplify (* 1 1) into 1
7.873 * [backup-simplify]: Simplify (* 1 1) into 1
7.873 * [backup-simplify]: Simplify (/ 1 1) into 1
7.873 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
7.873 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.873 * [taylor]: Taking taylor expansion of d1 in d1
7.873 * [backup-simplify]: Simplify 0 into 0
7.873 * [backup-simplify]: Simplify 1 into 1
7.874 * [backup-simplify]: Simplify (* 1 1) into 1
7.874 * [backup-simplify]: Simplify (* 1 1) into 1
7.875 * [backup-simplify]: Simplify (/ 1 1) into 1
7.875 * [backup-simplify]: Simplify 1 into 1
7.875 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.877 * [backup-simplify]: Simplify 0 into 0
7.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.880 * [backup-simplify]: Simplify 0 into 0
7.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.884 * [backup-simplify]: Simplify 0 into 0
7.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.888 * [backup-simplify]: Simplify 0 into 0
7.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.892 * [backup-simplify]: Simplify 0 into 0
7.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.896 * [backup-simplify]: Simplify 0 into 0
7.897 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3)
7.897 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3))
7.897 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0
7.897 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
7.897 * [taylor]: Taking taylor expansion of -1 in d1
7.897 * [backup-simplify]: Simplify -1 into -1
7.897 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.897 * [taylor]: Taking taylor expansion of d1 in d1
7.897 * [backup-simplify]: Simplify 0 into 0
7.897 * [backup-simplify]: Simplify 1 into 1
7.898 * [backup-simplify]: Simplify (* 1 1) into 1
7.898 * [backup-simplify]: Simplify (* 1 1) into 1
7.899 * [backup-simplify]: Simplify (/ -1 1) into -1
7.899 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
7.899 * [taylor]: Taking taylor expansion of -1 in d1
7.899 * [backup-simplify]: Simplify -1 into -1
7.899 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
7.899 * [taylor]: Taking taylor expansion of d1 in d1
7.899 * [backup-simplify]: Simplify 0 into 0
7.899 * [backup-simplify]: Simplify 1 into 1
7.899 * [backup-simplify]: Simplify (* 1 1) into 1
7.900 * [backup-simplify]: Simplify (* 1 1) into 1
7.900 * [backup-simplify]: Simplify (/ -1 1) into -1
7.900 * [backup-simplify]: Simplify -1 into -1
7.901 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.901 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.902 * [backup-simplify]: Simplify 0 into 0
7.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.906 * [backup-simplify]: Simplify 0 into 0
7.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.909 * [backup-simplify]: Simplify 0 into 0
7.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.912 * [backup-simplify]: Simplify 0 into 0
7.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.915 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.916 * [backup-simplify]: Simplify 0 into 0
7.918 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.921 * [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
7.921 * [backup-simplify]: Simplify 0 into 0
7.921 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3)
7.921 * * * * [progress]: [ 2 / 2 ] generating series at (2)
7.922 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4)
7.922 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0
7.922 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.922 * [taylor]: Taking taylor expansion of d1 in d1
7.922 * [backup-simplify]: Simplify 0 into 0
7.922 * [backup-simplify]: Simplify 1 into 1
7.922 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.922 * [taylor]: Taking taylor expansion of d1 in d1
7.922 * [backup-simplify]: Simplify 0 into 0
7.922 * [backup-simplify]: Simplify 1 into 1
7.922 * [backup-simplify]: Simplify (* 1 1) into 1
7.923 * [backup-simplify]: Simplify (* 1 1) into 1
7.923 * [backup-simplify]: Simplify 1 into 1
7.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.924 * [backup-simplify]: Simplify 0 into 0
7.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.926 * [backup-simplify]: Simplify 0 into 0
7.927 * [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
7.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.932 * [backup-simplify]: Simplify 0 into 0
7.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4)
7.937 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4))
7.937 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
7.937 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
7.937 * [taylor]: Taking taylor expansion of (pow d1 4) 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
7.937 * [backup-simplify]: Simplify (* 1 1) into 1
7.938 * [backup-simplify]: Simplify (* 1 1) into 1
7.938 * [backup-simplify]: Simplify (/ 1 1) into 1
7.938 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
7.938 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.938 * [taylor]: Taking taylor expansion of d1 in d1
7.938 * [backup-simplify]: Simplify 0 into 0
7.938 * [backup-simplify]: Simplify 1 into 1
7.939 * [backup-simplify]: Simplify (* 1 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 into 1
7.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.941 * [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
7.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.945 * [backup-simplify]: Simplify 0 into 0
7.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.948 * [backup-simplify]: Simplify 0 into 0
7.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.950 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.951 * [backup-simplify]: Simplify 0 into 0
7.953 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.955 * [backup-simplify]: Simplify 0 into 0
7.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.957 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 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)) (* 0 (/ 0 1)))) into 0
7.957 * [backup-simplify]: Simplify 0 into 0
7.957 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4)
7.958 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4))
7.958 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
7.958 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
7.958 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.958 * [taylor]: Taking taylor expansion of d1 in d1
7.958 * [backup-simplify]: Simplify 0 into 0
7.958 * [backup-simplify]: Simplify 1 into 1
7.958 * [backup-simplify]: Simplify (* 1 1) into 1
7.958 * [backup-simplify]: Simplify (* 1 1) into 1
7.958 * [backup-simplify]: Simplify (/ 1 1) into 1
7.958 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
7.958 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
7.959 * [taylor]: Taking taylor expansion of d1 in d1
7.959 * [backup-simplify]: Simplify 0 into 0
7.959 * [backup-simplify]: Simplify 1 into 1
7.959 * [backup-simplify]: Simplify (* 1 1) into 1
7.959 * [backup-simplify]: Simplify (* 1 1) into 1
7.959 * [backup-simplify]: Simplify (/ 1 1) into 1
7.960 * [backup-simplify]: Simplify 1 into 1
7.960 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.960 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.961 * [backup-simplify]: Simplify 0 into 0
7.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.963 * [backup-simplify]: Simplify 0 into 0
7.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.966 * [backup-simplify]: Simplify 0 into 0
7.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.968 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.968 * [backup-simplify]: Simplify 0 into 0
7.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.972 * [backup-simplify]: Simplify 0 into 0
7.981 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.983 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.984 * [backup-simplify]: Simplify 0 into 0
7.984 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4)
7.984 * * * [progress]: simplifying candidates
7.986 * [simplify]: Simplifying:
  (+ (+ 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)
  (+ (+ (+ 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)
7.987 * * [simplify]: iteration 0: 56 enodes
8.028 * * [simplify]: iteration 1: 146 enodes
8.143 * * [simplify]: iteration 2: 358 enodes
8.535 * * [simplify]: iteration 3: 1054 enodes
11.283 * * [simplify]: iteration 4: 3517 enodes
15.301 * * [simplify]: iteration complete: 5004 enodes
15.302 * * [simplify]: Extracting #0: cost 21 inf + 0
15.303 * * [simplify]: Extracting #1: cost 403 inf + 508
15.311 * * [simplify]: Extracting #2: cost 971 inf + 10318
15.330 * * [simplify]: Extracting #3: cost 668 inf + 72775
15.373 * * [simplify]: Extracting #4: cost 275 inf + 236036
15.435 * * [simplify]: Extracting #5: cost 15 inf + 361326
15.498 * * [simplify]: Extracting #6: cost 0 inf + 369574
15.560 * [simplify]: Simplified to:
  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))
  (* (sqrt d1) d1)
  (* (sqrt d1) d1)
  (* (* d1 (cbrt d1)) (* d1 (cbrt d1)))
  (* d1 (* (sqrt d1) d1))
  (* 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
  (* (log d1) 4)
  (* (log d1) 4)
  (* (log d1) 4)
  (* (log d1) 4)
  (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))
  (* (* (* d1 (cbrt d1)) (* d1 (cbrt 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 d1) (* d1 d1))
15.562 * * * [progress]: adding candidates to table
15.709 * * [progress]: iteration 2 / 4
15.709 * * * [progress]: picking best candidate
15.714 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
15.714 * * * [progress]: localizing error
15.731 * * * [progress]: generating rewritten candidates
15.731 * * * [progress]: generating series expansions
15.731 * * * [progress]: simplifying candidates
15.731 * [simplify]: Simplifying:
  
15.732 * * [simplify]: iteration 0: 0 enodes
15.732 * * [simplify]: iteration complete: 0 enodes
15.732 * * [simplify]: Extracting #0: cost 0 inf + 0
15.732 * [simplify]: Simplified to:
  
15.732 * * * [progress]: adding candidates to table
15.733 * [progress]: [Phase 3 of 3] Extracting.
15.743 * [simplify]: Simplifying:
  (pow d1 4)
15.743 * * [simplify]: iteration 0: 3 enodes
15.744 * * [simplify]: iteration complete: 3 enodes
15.744 * * [simplify]: Extracting #0: cost 1 inf + 0
15.744 * * [simplify]: Extracting #1: cost 3 inf + 0
15.744 * * [simplify]: Extracting #2: cost 0 inf + 214
15.744 * [simplify]: Simplified to:
  (pow d1 4)
18.107 * [regime-testing]: Baseline error score: 0
18.127 * [regime-testing]: Oracle error score: 0
18.127 * [regime-testing]: End program error score: 0