33.269 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.019 * * [simplify]: iteration 0: 4 enodes
0.020 * * [simplify]: iteration 1: 7 enodes
0.021 * * [simplify]: iteration 2: 9 enodes
0.023 * * [simplify]: iteration 3: 18 enodes
0.026 * * [simplify]: iteration 4: 32 enodes
0.033 * * [simplify]: iteration 5: 63 enodes
0.049 * * [simplify]: iteration 6: 124 enodes
0.120 * * [simplify]: iteration 7: 315 enodes
0.383 * * [simplify]: iteration 8: 1047 enodes
2.990 * * [simplify]: iteration 9: 4440 enodes
5.295 * * [simplify]: iteration complete: 5009 enodes
5.295 * * [simplify]: Extracting #0: cost 1 inf + 0
5.295 * * [simplify]: Extracting #1: cost 165 inf + 0
5.298 * * [simplify]: Extracting #2: cost 898 inf + 616
5.304 * * [simplify]: Extracting #3: cost 916 inf + 8304
5.326 * * [simplify]: Extracting #4: cost 528 inf + 255181
5.378 * * [simplify]: Extracting #5: cost 110 inf + 559415
5.479 * * [simplify]: Extracting #6: cost 1 inf + 636728
5.563 * * [simplify]: Extracting #7: cost 0 inf + 634398
5.648 * * [simplify]: Extracting #8: cost 0 inf + 634092
5.730 * [simplify]: Simplified to:
  (* (* d1 d1) (* d1 d1))
5.734 * * [progress]: iteration 1 / 4
5.734 * * * [progress]: picking best candidate
5.739 * * * * [pick]: Picked  #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
5.739 * * * [progress]: localizing error
5.746 * * * [progress]: generating rewritten candidates
5.746 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
5.763 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
5.836 * * * [progress]: generating series expansions
5.836 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
5.836 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3)
5.836 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0
5.836 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
5.836 * [taylor]: Taking taylor expansion of d1 in d1
5.836 * [backup-simplify]: Simplify 0 into 0
5.836 * [backup-simplify]: Simplify 1 into 1
5.836 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
5.836 * [taylor]: Taking taylor expansion of d1 in d1
5.836 * [backup-simplify]: Simplify 0 into 0
5.836 * [backup-simplify]: Simplify 1 into 1
5.837 * [backup-simplify]: Simplify (* 1 1) into 1
5.837 * [backup-simplify]: Simplify (* 1 1) into 1
5.837 * [backup-simplify]: Simplify 1 into 1
5.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.838 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.838 * [backup-simplify]: Simplify 0 into 0
5.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.839 * [backup-simplify]: Simplify 0 into 0
5.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.840 * [backup-simplify]: Simplify 0 into 0
5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.841 * [backup-simplify]: Simplify 0 into 0
5.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.843 * [backup-simplify]: Simplify 0 into 0
5.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.845 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3)
5.845 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3))
5.845 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0
5.845 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
5.845 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
5.845 * [taylor]: Taking taylor expansion of d1 in d1
5.845 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify 1 into 1
5.845 * [backup-simplify]: Simplify (* 1 1) into 1
5.845 * [backup-simplify]: Simplify (* 1 1) into 1
5.846 * [backup-simplify]: Simplify (/ 1 1) into 1
5.846 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
5.846 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
5.846 * [taylor]: Taking taylor expansion of d1 in d1
5.846 * [backup-simplify]: Simplify 0 into 0
5.846 * [backup-simplify]: Simplify 1 into 1
5.846 * [backup-simplify]: Simplify (* 1 1) into 1
5.846 * [backup-simplify]: Simplify (* 1 1) into 1
5.846 * [backup-simplify]: Simplify (/ 1 1) into 1
5.846 * [backup-simplify]: Simplify 1 into 1
5.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.849 * [backup-simplify]: Simplify 0 into 0
5.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.851 * [backup-simplify]: Simplify 0 into 0
5.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.853 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.855 * [backup-simplify]: Simplify 0 into 0
5.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.857 * [backup-simplify]: Simplify 0 into 0
5.857 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3)
5.858 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3))
5.858 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0
5.858 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
5.858 * [taylor]: Taking taylor expansion of -1 in d1
5.858 * [backup-simplify]: Simplify -1 into -1
5.858 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
5.858 * [taylor]: Taking taylor expansion of d1 in d1
5.858 * [backup-simplify]: Simplify 0 into 0
5.858 * [backup-simplify]: Simplify 1 into 1
5.858 * [backup-simplify]: Simplify (* 1 1) into 1
5.858 * [backup-simplify]: Simplify (* 1 1) into 1
5.859 * [backup-simplify]: Simplify (/ -1 1) into -1
5.859 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
5.859 * [taylor]: Taking taylor expansion of -1 in d1
5.859 * [backup-simplify]: Simplify -1 into -1
5.859 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
5.859 * [taylor]: Taking taylor expansion of d1 in d1
5.859 * [backup-simplify]: Simplify 0 into 0
5.859 * [backup-simplify]: Simplify 1 into 1
5.859 * [backup-simplify]: Simplify (* 1 1) into 1
5.859 * [backup-simplify]: Simplify (* 1 1) into 1
5.859 * [backup-simplify]: Simplify (/ -1 1) into -1
5.859 * [backup-simplify]: Simplify -1 into -1
5.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.861 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.861 * [backup-simplify]: Simplify 0 into 0
5.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.862 * [backup-simplify]: Simplify 0 into 0
5.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.866 * [backup-simplify]: Simplify 0 into 0
5.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.868 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.870 * [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
5.870 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3)
5.871 * * * * [progress]: [ 2 / 2 ] generating series at (2)
5.871 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4)
5.871 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0
5.871 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
5.871 * [taylor]: Taking taylor expansion of d1 in d1
5.871 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify 1 into 1
5.871 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
5.871 * [taylor]: Taking taylor expansion of d1 in d1
5.871 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify 1 into 1
5.871 * [backup-simplify]: Simplify (* 1 1) into 1
5.871 * [backup-simplify]: Simplify (* 1 1) into 1
5.871 * [backup-simplify]: Simplify 1 into 1
5.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.872 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.873 * [backup-simplify]: Simplify 0 into 0
5.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.875 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.876 * [backup-simplify]: Simplify 0 into 0
5.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.877 * [backup-simplify]: Simplify 0 into 0
5.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.879 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4)
5.879 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4))
5.879 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
5.879 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
5.879 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
5.879 * [taylor]: Taking taylor expansion of d1 in d1
5.879 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify 1 into 1
5.880 * [backup-simplify]: Simplify (* 1 1) into 1
5.880 * [backup-simplify]: Simplify (* 1 1) into 1
5.880 * [backup-simplify]: Simplify (/ 1 1) into 1
5.880 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
5.880 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
5.880 * [taylor]: Taking taylor expansion of d1 in d1
5.880 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify 1 into 1
5.880 * [backup-simplify]: Simplify (* 1 1) into 1
5.881 * [backup-simplify]: Simplify (* 1 1) into 1
5.881 * [backup-simplify]: Simplify (/ 1 1) into 1
5.881 * [backup-simplify]: Simplify 1 into 1
5.881 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.882 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.884 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.890 * [backup-simplify]: Simplify 0 into 0
5.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4)
5.892 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4))
5.892 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
5.892 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
5.892 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
5.892 * [taylor]: Taking taylor expansion of d1 in d1
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify 1 into 1
5.893 * [backup-simplify]: Simplify (* 1 1) into 1
5.893 * [backup-simplify]: Simplify (* 1 1) into 1
5.893 * [backup-simplify]: Simplify (/ 1 1) into 1
5.893 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
5.893 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
5.893 * [taylor]: Taking taylor expansion of d1 in d1
5.893 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify 1 into 1
5.893 * [backup-simplify]: Simplify (* 1 1) into 1
5.894 * [backup-simplify]: Simplify (* 1 1) into 1
5.896 * [backup-simplify]: Simplify (/ 1 1) into 1
5.896 * [backup-simplify]: Simplify 1 into 1
5.896 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.897 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.900 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.902 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4)
5.907 * * * [progress]: simplifying candidates
5.908 * [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)
5.909 * * [simplify]: iteration 0: 60 enodes
5.927 * * [simplify]: iteration 1: 145 enodes
5.982 * * [simplify]: iteration 2: 366 enodes
6.152 * * [simplify]: iteration 3: 1007 enodes
7.450 * * [simplify]: iteration 4: 4022 enodes
9.275 * * [simplify]: iteration complete: 5007 enodes
9.275 * * [simplify]: Extracting #0: cost 25 inf + 0
9.277 * * [simplify]: Extracting #1: cost 463 inf + 709
9.283 * * [simplify]: Extracting #2: cost 1180 inf + 15003
9.308 * * [simplify]: Extracting #3: cost 865 inf + 139470
9.359 * * [simplify]: Extracting #4: cost 168 inf + 401449
9.428 * * [simplify]: Extracting #5: cost 8 inf + 473836
9.499 * * [simplify]: Extracting #6: cost 0 inf + 476786
9.560 * [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)))
  (* (sqrt d1) d1)
  (* (sqrt d1) d1)
  (* (* (cbrt d1) d1) (* (cbrt d1) d1))
  (* d1 (* (sqrt 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
  (* (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 (* d1 d1)) (* (cbrt d1) (cbrt 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))
9.562 * * * [progress]: adding candidates to table
9.673 * * [progress]: iteration 2 / 4
9.673 * * * [progress]: picking best candidate
9.678 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
9.678 * * * [progress]: localizing error
9.683 * * * [progress]: generating rewritten candidates
9.683 * * * [progress]: generating series expansions
9.683 * * * [progress]: simplifying candidates
9.683 * [simplify]: Simplifying:
  
9.683 * * [simplify]: iteration 0: 0 enodes
9.683 * * [simplify]: iteration complete: 0 enodes
9.683 * * [simplify]: Extracting #0: cost 0 inf + 0
9.683 * [simplify]: Simplified to:
  
9.683 * * * [progress]: adding candidates to table
9.684 * [progress]: [Phase 3 of 3] Extracting.
9.687 * [simplify]: Simplifying:
  (pow d1 4)
9.687 * * [simplify]: iteration 0: 3 enodes
9.687 * * [simplify]: iteration complete: 3 enodes
9.687 * * [simplify]: Extracting #0: cost 1 inf + 0
9.687 * * [simplify]: Extracting #1: cost 3 inf + 0
9.687 * * [simplify]: Extracting #2: cost 1 inf + 2
9.687 * * [simplify]: Extracting #3: cost 0 inf + 214
9.687 * [simplify]: Simplified to:
  (pow d1 4)
10.745 * [regime-testing]: Baseline error score: 0
10.754 * [regime-testing]: Oracle error score: 0
10.754 * [regime-testing]: End program error score: 0
10.835 * [regime-testing]: Target error score: 0