12.897 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.170 * * * [progress]: [2/2] Setting up program.
0.174 * [progress]: [Phase 2 of 3] Improving.
0.174 * [simplify]: Simplifying:
  (exp (- (+ x (* y (log y))) z))
0.174 * * [simplify]: iteration 0: 8 enodes
0.175 * * [simplify]: iteration 1: 17 enodes
0.177 * * [simplify]: iteration 2: 37 enodes
0.182 * * [simplify]: iteration 3: 71 enodes
0.191 * * [simplify]: iteration 4: 114 enodes
0.207 * * [simplify]: iteration 5: 310 enodes
0.393 * * [simplify]: iteration 6: 1559 enodes
1.625 * * [simplify]: iteration complete: 5001 enodes
1.626 * * [simplify]: Extracting #0: cost 1 inf + 0
1.627 * * [simplify]: Extracting #1: cost 542 inf + 0
1.631 * * [simplify]: Extracting #2: cost 1577 inf + 1
1.638 * * [simplify]: Extracting #3: cost 1569 inf + 402
1.646 * * [simplify]: Extracting #4: cost 1398 inf + 1285
1.652 * * [simplify]: Extracting #5: cost 789 inf + 7035
1.657 * * [simplify]: Extracting #6: cost 52 inf + 15481
1.665 * * [simplify]: Extracting #7: cost 0 inf + 16252
1.671 * [simplify]: Simplified to:
  (* (exp (- x z)) (pow y y))
1.680 * * [progress]: iteration 1 / 4
1.681 * * * [progress]: picking best candidate
1.687 * * * * [pick]: Picked  #<alt (λ (x y z) (exp (- (+ x (* y (log y))) z)))>
1.687 * * * [progress]: localizing error
1.710 * * * [progress]: generating rewritten candidates
1.710 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 2)
1.724 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
1.737 * * * [progress]: generating series expansions
1.737 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 2)
1.737 * [backup-simplify]: Simplify (* y (log y)) into (* y (log y))
1.737 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0
1.737 * [taylor]: Taking taylor expansion of (* y (log y)) in y
1.737 * [taylor]: Taking taylor expansion of y in y
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.737 * [taylor]: Taking taylor expansion of (log y) in y
1.737 * [taylor]: Taking taylor expansion of y in y
1.738 * [backup-simplify]: Simplify 0 into 0
1.738 * [backup-simplify]: Simplify 1 into 1
1.738 * [backup-simplify]: Simplify (log 1) into 0
1.738 * [taylor]: Taking taylor expansion of (* y (log y)) in y
1.738 * [taylor]: Taking taylor expansion of y in y
1.738 * [backup-simplify]: Simplify 0 into 0
1.738 * [backup-simplify]: Simplify 1 into 1
1.738 * [taylor]: Taking taylor expansion of (log y) in y
1.738 * [taylor]: Taking taylor expansion of y in y
1.738 * [backup-simplify]: Simplify 0 into 0
1.738 * [backup-simplify]: Simplify 1 into 1
1.739 * [backup-simplify]: Simplify (log 1) into 0
1.739 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.739 * [backup-simplify]: Simplify (* 0 (log y)) into 0
1.739 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.740 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.740 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log y))) into (log y)
1.740 * [backup-simplify]: Simplify (log y) into (log y)
1.742 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1.742 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log y)))) into 0
1.743 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.746 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.746 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (log y))))) into 0
1.746 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1.752 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.753 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y)))))) into 0
1.753 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1.768 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))))) into 0
1.770 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
1.803 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.805 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y)))))))) into 0
1.805 * [backup-simplify]: Simplify 0 into 0
1.858 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
1.859 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.862 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))))))) into 0
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (* (log y) y) into (* y (log y))
1.863 * [backup-simplify]: Simplify (* (/ 1 y) (log (/ 1 y))) into (/ (log (/ 1 y)) y)
1.863 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0
1.863 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
1.863 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.863 * [taylor]: Taking taylor expansion of y in y
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [backup-simplify]: Simplify (/ 1 1) into 1
1.864 * [backup-simplify]: Simplify (log 1) into 0
1.864 * [taylor]: Taking taylor expansion of y in y
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.865 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.865 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y))
1.865 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
1.865 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.865 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.865 * [taylor]: Taking taylor expansion of y in y
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify 1 into 1
1.865 * [backup-simplify]: Simplify (/ 1 1) into 1
1.866 * [backup-simplify]: Simplify (log 1) into 0
1.866 * [taylor]: Taking taylor expansion of y in y
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.866 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.867 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.867 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y))
1.867 * [backup-simplify]: Simplify (* -1 (log y)) into (* -1 (log y))
1.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.869 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)))) into 0
1.870 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.874 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.882 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.884 * [backup-simplify]: Simplify 0 into 0
1.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.895 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.898 * [backup-simplify]: Simplify 0 into 0
1.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.919 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.921 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.938 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
1.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.941 * [backup-simplify]: Simplify 0 into 0
1.941 * [backup-simplify]: Simplify (* (* -1 (log (/ 1 y))) (/ 1 (/ 1 y))) into (* -1 (* y (log (/ 1 y))))
1.941 * [backup-simplify]: Simplify (* (/ 1 (- y)) (log (/ 1 (- y)))) into (* -1 (/ (log (/ -1 y)) y))
1.941 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0
1.941 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y
1.941 * [taylor]: Taking taylor expansion of -1 in y
1.941 * [backup-simplify]: Simplify -1 into -1
1.941 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
1.941 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.941 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.941 * [taylor]: Taking taylor expansion of -1 in y
1.941 * [backup-simplify]: Simplify -1 into -1
1.941 * [taylor]: Taking taylor expansion of y in y
1.941 * [backup-simplify]: Simplify 0 into 0
1.941 * [backup-simplify]: Simplify 1 into 1
1.941 * [backup-simplify]: Simplify (/ -1 1) into -1
1.941 * [backup-simplify]: Simplify (log -1) into (log -1)
1.941 * [taylor]: Taking taylor expansion of y in y
1.942 * [backup-simplify]: Simplify 0 into 0
1.942 * [backup-simplify]: Simplify 1 into 1
1.942 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
1.943 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
1.943 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y))
1.943 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y
1.943 * [taylor]: Taking taylor expansion of -1 in y
1.943 * [backup-simplify]: Simplify -1 into -1
1.943 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
1.943 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.943 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.943 * [taylor]: Taking taylor expansion of -1 in y
1.943 * [backup-simplify]: Simplify -1 into -1
1.943 * [taylor]: Taking taylor expansion of y in y
1.943 * [backup-simplify]: Simplify 0 into 0
1.943 * [backup-simplify]: Simplify 1 into 1
1.943 * [backup-simplify]: Simplify (/ -1 1) into -1
1.944 * [backup-simplify]: Simplify (log -1) into (log -1)
1.944 * [taylor]: Taking taylor expansion of y in y
1.944 * [backup-simplify]: Simplify 0 into 0
1.944 * [backup-simplify]: Simplify 1 into 1
1.944 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
1.945 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
1.945 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y))
1.945 * [backup-simplify]: Simplify (* -1 (- (log -1) (log y))) into (* -1 (- (log -1) (log y)))
1.946 * [backup-simplify]: Simplify (* -1 (- (log -1) (log y))) into (* -1 (- (log -1) (log y)))
1.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.947 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
1.948 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)))) into 0
1.948 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (log -1) (log y)))) into 0
1.948 * [backup-simplify]: Simplify 0 into 0
1.949 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.950 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
1.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.952 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (log -1) (log y))))) into 0
1.952 * [backup-simplify]: Simplify 0 into 0
1.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.956 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
1.957 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.958 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y)))))) into 0
1.958 * [backup-simplify]: Simplify 0 into 0
1.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.967 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
1.970 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.973 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y))))))) into 0
1.973 * [backup-simplify]: Simplify 0 into 0
1.974 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.992 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
1.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.997 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y)))))))) into 0
1.997 * [backup-simplify]: Simplify 0 into 0
1.998 * [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
2.036 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
2.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.043 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y))))))))) into 0
2.043 * [backup-simplify]: Simplify 0 into 0
2.044 * [backup-simplify]: Simplify (* (* -1 (- (log -1) (log (/ 1 (- y))))) (/ 1 (/ 1 (- y)))) into (* y (- (log -1) (log (/ -1 y))))
2.044 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
2.044 * [backup-simplify]: Simplify (+ x (* y (log y))) into (+ x (* y (log y)))
2.044 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0
2.044 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y
2.044 * [taylor]: Taking taylor expansion of x in y
2.044 * [backup-simplify]: Simplify x into x
2.044 * [taylor]: Taking taylor expansion of (* y (log y)) in y
2.044 * [taylor]: Taking taylor expansion of y in y
2.044 * [backup-simplify]: Simplify 0 into 0
2.044 * [backup-simplify]: Simplify 1 into 1
2.044 * [taylor]: Taking taylor expansion of (log y) in y
2.044 * [taylor]: Taking taylor expansion of y in y
2.044 * [backup-simplify]: Simplify 0 into 0
2.044 * [backup-simplify]: Simplify 1 into 1
2.045 * [backup-simplify]: Simplify (log 1) into 0
2.045 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x
2.045 * [taylor]: Taking taylor expansion of x in x
2.045 * [backup-simplify]: Simplify 0 into 0
2.045 * [backup-simplify]: Simplify 1 into 1
2.045 * [taylor]: Taking taylor expansion of (* y (log y)) in x
2.045 * [taylor]: Taking taylor expansion of y in x
2.045 * [backup-simplify]: Simplify y into y
2.045 * [taylor]: Taking taylor expansion of (log y) in x
2.045 * [taylor]: Taking taylor expansion of y in x
2.045 * [backup-simplify]: Simplify y into y
2.045 * [backup-simplify]: Simplify (log y) into (log y)
2.045 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x
2.045 * [taylor]: Taking taylor expansion of x in x
2.045 * [backup-simplify]: Simplify 0 into 0
2.045 * [backup-simplify]: Simplify 1 into 1
2.045 * [taylor]: Taking taylor expansion of (* y (log y)) in x
2.045 * [taylor]: Taking taylor expansion of y in x
2.045 * [backup-simplify]: Simplify y into y
2.045 * [taylor]: Taking taylor expansion of (log y) in x
2.045 * [taylor]: Taking taylor expansion of y in x
2.045 * [backup-simplify]: Simplify y into y
2.045 * [backup-simplify]: Simplify (log y) into (log y)
2.045 * [backup-simplify]: Simplify (* y (log y)) into (* y (log y))
2.045 * [backup-simplify]: Simplify (+ 0 (* y (log y))) into (* y (log y))
2.045 * [taylor]: Taking taylor expansion of (* y (log y)) in y
2.045 * [taylor]: Taking taylor expansion of y in y
2.046 * [backup-simplify]: Simplify 0 into 0
2.046 * [backup-simplify]: Simplify 1 into 1
2.046 * [taylor]: Taking taylor expansion of (log y) in y
2.046 * [taylor]: Taking taylor expansion of y in y
2.046 * [backup-simplify]: Simplify 0 into 0
2.046 * [backup-simplify]: Simplify 1 into 1
2.046 * [backup-simplify]: Simplify (log 1) into 0
2.046 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
2.046 * [backup-simplify]: Simplify (* 0 (log y)) into 0
2.047 * [backup-simplify]: Simplify 0 into 0
2.047 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
2.047 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (log y))) into 0
2.048 * [backup-simplify]: Simplify (+ 1 0) into 1
2.048 * [taylor]: Taking taylor expansion of 1 in y
2.048 * [backup-simplify]: Simplify 1 into 1
2.048 * [backup-simplify]: Simplify 1 into 1
2.049 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
2.050 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
2.050 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log y))) into (log y)
2.050 * [backup-simplify]: Simplify (log y) into (log y)
2.052 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
2.052 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (log y)))) into 0
2.053 * [backup-simplify]: Simplify (+ 0 0) into 0
2.053 * [taylor]: Taking taylor expansion of 0 in y
2.053 * [backup-simplify]: Simplify 0 into 0
2.053 * [backup-simplify]: Simplify 0 into 0
2.053 * [backup-simplify]: Simplify 0 into 0
2.056 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
2.056 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
2.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log y)))) into 0
2.057 * [backup-simplify]: Simplify 0 into 0
2.060 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
2.061 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
2.061 * [backup-simplify]: Simplify (+ 0 0) into 0
2.061 * [taylor]: Taking taylor expansion of 0 in y
2.061 * [backup-simplify]: Simplify 0 into 0
2.061 * [backup-simplify]: Simplify 0 into 0
2.061 * [backup-simplify]: Simplify 0 into 0
2.061 * [backup-simplify]: Simplify 0 into 0
2.061 * [backup-simplify]: Simplify (+ (* (log y) (* y 1)) (* 1 (* 1 x))) into (+ x (* y (log y)))
2.062 * [backup-simplify]: Simplify (+ (/ 1 x) (* (/ 1 y) (log (/ 1 y)))) into (+ (/ 1 x) (/ (log (/ 1 y)) y))
2.062 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ (log (/ 1 y)) y)) in (x y) around 0
2.062 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ (log (/ 1 y)) y)) in y
2.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.062 * [taylor]: Taking taylor expansion of x in y
2.062 * [backup-simplify]: Simplify x into x
2.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.062 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
2.062 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.062 * [taylor]: Taking taylor expansion of y in y
2.062 * [backup-simplify]: Simplify 0 into 0
2.062 * [backup-simplify]: Simplify 1 into 1
2.062 * [backup-simplify]: Simplify (/ 1 1) into 1
2.063 * [backup-simplify]: Simplify (log 1) into 0
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
2.064 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
2.064 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y))
2.064 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ (log (/ 1 y)) y)) in x
2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.064 * [taylor]: Taking taylor expansion of x in x
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (/ 1 1) into 1
2.064 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x
2.064 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.064 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.064 * [taylor]: Taking taylor expansion of y in x
2.064 * [backup-simplify]: Simplify y into y
2.064 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.064 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y))
2.064 * [taylor]: Taking taylor expansion of y in x
2.064 * [backup-simplify]: Simplify y into y
2.064 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y)
2.065 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ (log (/ 1 y)) y)) in x
2.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.065 * [taylor]: Taking taylor expansion of x in x
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify 1 into 1
2.065 * [backup-simplify]: Simplify (/ 1 1) into 1
2.065 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x
2.065 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.065 * [taylor]: Taking taylor expansion of y in x
2.065 * [backup-simplify]: Simplify y into y
2.065 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.065 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y))
2.065 * [taylor]: Taking taylor expansion of y in x
2.065 * [backup-simplify]: Simplify y into y
2.065 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y)
2.066 * [backup-simplify]: Simplify (+ 1 0) into 1
2.066 * [taylor]: Taking taylor expansion of 1 in y
2.066 * [backup-simplify]: Simplify 1 into 1
2.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.067 * [backup-simplify]: Simplify (+ 0 (/ (log (/ 1 y)) y)) into (/ (log (/ 1 y)) y)
2.067 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
2.067 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.067 * [taylor]: Taking taylor expansion of y in y
2.067 * [backup-simplify]: Simplify 0 into 0
2.067 * [backup-simplify]: Simplify 1 into 1
2.067 * [backup-simplify]: Simplify (/ 1 1) into 1
2.068 * [backup-simplify]: Simplify (log 1) into 0
2.068 * [taylor]: Taking taylor expansion of y in y
2.068 * [backup-simplify]: Simplify 0 into 0
2.068 * [backup-simplify]: Simplify 1 into 1
2.068 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
2.069 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
2.069 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y))
2.069 * [backup-simplify]: Simplify (* -1 (log y)) into (* -1 (log y))
2.069 * [backup-simplify]: Simplify 1 into 1
2.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.071 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0
2.071 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ 1 y)) y) (/ 0 y)))) into 0
2.072 * [backup-simplify]: Simplify (+ 0 0) into 0
2.072 * [taylor]: Taking taylor expansion of 0 in y
2.072 * [backup-simplify]: Simplify 0 into 0
2.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.074 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
2.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)))) into 0
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify 0 into 0
2.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.078 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 y) 1)))) 2) into 0
2.078 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ 1 y)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.079 * [backup-simplify]: Simplify (+ 0 0) into 0
2.079 * [taylor]: Taking taylor expansion of 0 in y
2.079 * [backup-simplify]: Simplify 0 into 0
2.079 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.083 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
2.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.085 * [backup-simplify]: Simplify 0 into 0
2.085 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.089 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 y) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 y) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 y) 1)))) 6) into 0
2.089 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ 1 y)) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.090 * [backup-simplify]: Simplify (+ 0 0) into 0
2.090 * [taylor]: Taking taylor expansion of 0 in y
2.090 * [backup-simplify]: Simplify 0 into 0
2.090 * [backup-simplify]: Simplify 0 into 0
2.090 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* (* -1 (log (/ 1 y))) (* (/ 1 (/ 1 y)) 1))) into (- x (* y (log (/ 1 y))))
2.090 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (/ 1 (- y)) (log (/ 1 (- y))))) into (- (+ (/ (log (/ -1 y)) y) (/ 1 x)))
2.090 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y) around 0
2.091 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y
2.091 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y
2.091 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
2.091 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
2.091 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.091 * [taylor]: Taking taylor expansion of -1 in y
2.091 * [backup-simplify]: Simplify -1 into -1
2.091 * [taylor]: Taking taylor expansion of y in y
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 1 into 1
2.091 * [backup-simplify]: Simplify (/ -1 1) into -1
2.092 * [backup-simplify]: Simplify (log -1) into (log -1)
2.092 * [taylor]: Taking taylor expansion of y in y
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.092 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
2.093 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
2.094 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y))
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.094 * [taylor]: Taking taylor expansion of x in y
2.094 * [backup-simplify]: Simplify x into x
2.094 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.094 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x
2.094 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x
2.094 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x
2.094 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
2.094 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.094 * [taylor]: Taking taylor expansion of -1 in x
2.094 * [backup-simplify]: Simplify -1 into -1
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [backup-simplify]: Simplify y into y
2.094 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.094 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y))
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [backup-simplify]: Simplify y into y
2.095 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y)
2.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.095 * [taylor]: Taking taylor expansion of x in x
2.095 * [backup-simplify]: Simplify 0 into 0
2.095 * [backup-simplify]: Simplify 1 into 1
2.095 * [backup-simplify]: Simplify (/ 1 1) into 1
2.095 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x
2.095 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x
2.095 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x
2.095 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
2.095 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.095 * [taylor]: Taking taylor expansion of -1 in x
2.095 * [backup-simplify]: Simplify -1 into -1
2.095 * [taylor]: Taking taylor expansion of y in x
2.095 * [backup-simplify]: Simplify y into y
2.095 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.095 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y))
2.095 * [taylor]: Taking taylor expansion of y in x
2.096 * [backup-simplify]: Simplify y into y
2.096 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y)
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.096 * [backup-simplify]: Simplify (/ 1 1) into 1
2.097 * [backup-simplify]: Simplify (+ 0 1) into 1
2.097 * [backup-simplify]: Simplify (- 1) into -1
2.097 * [taylor]: Taking taylor expansion of -1 in y
2.097 * [backup-simplify]: Simplify -1 into -1
2.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.098 * [backup-simplify]: Simplify (+ (/ (log (/ -1 y)) y) 0) into (/ (log (/ -1 y)) y)
2.098 * [backup-simplify]: Simplify (- (/ (log (/ -1 y)) y)) into (- (/ (log (/ -1 y)) y))
2.098 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y)) in y
2.098 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
2.098 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
2.098 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.098 * [taylor]: Taking taylor expansion of -1 in y
2.098 * [backup-simplify]: Simplify -1 into -1
2.098 * [taylor]: Taking taylor expansion of y in y
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 1 into 1
2.099 * [backup-simplify]: Simplify (/ -1 1) into -1
2.099 * [backup-simplify]: Simplify (log -1) into (log -1)
2.099 * [taylor]: Taking taylor expansion of y in y
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify 1 into 1
2.100 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
2.101 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
2.101 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y))
2.102 * [backup-simplify]: Simplify (- (- (log -1) (log y))) into (- (log y) (log -1))
2.102 * [backup-simplify]: Simplify (- (log y) (log -1)) into (- (log y) (log -1))
2.102 * [backup-simplify]: Simplify -1 into -1
2.102 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.103 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0
2.103 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ -1 y)) y) (/ 0 y)))) into 0
2.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.105 * [backup-simplify]: Simplify (+ 0 0) into 0
2.106 * [backup-simplify]: Simplify (- 0) into 0
2.106 * [taylor]: Taking taylor expansion of 0 in y
2.106 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.108 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
2.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)))) into 0
2.110 * [backup-simplify]: Simplify (- 0) into 0
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.112 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ -1 y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ -1 y) 1)))) 2) into 0
2.112 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ -1 y)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.114 * [backup-simplify]: Simplify (+ 0 0) into 0
2.114 * [backup-simplify]: Simplify (- 0) into 0
2.114 * [taylor]: Taking taylor expansion of 0 in y
2.114 * [backup-simplify]: Simplify 0 into 0
2.114 * [backup-simplify]: Simplify 0 into 0
2.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.118 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
2.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.120 * [backup-simplify]: Simplify (- 0) into 0
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.123 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ -1 y) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ -1 y) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ -1 y) 1)))) 6) into 0
2.123 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ -1 y)) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.124 * [backup-simplify]: Simplify (+ 0 0) into 0
2.125 * [backup-simplify]: Simplify (- 0) into 0
2.125 * [taylor]: Taking taylor expansion of 0 in y
2.125 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* (- (log (/ 1 (- y))) (log -1)) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ x (* y (log -1))) (* y (log (/ -1 y))))
2.126 * * * [progress]: simplifying candidates
2.127 * [simplify]: Simplifying:
  (expm1 (* y (log y)))
  (log1p (* y (log y)))
  (* y (log y))
  (+ (log y) (log (log y)))
  (log (* y (log y)))
  (exp (* y (log y)))
  (* (* (* y y) y) (* (* (log y) (log y)) (log y)))
  (* (cbrt (* y (log y))) (cbrt (* y (log y))))
  (cbrt (* y (log y)))
  (* (* (* y (log y)) (* y (log y))) (* y (log y)))
  (sqrt (* y (log y)))
  (sqrt (* y (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* y (log (* (cbrt y) (cbrt y))))
  (* y (log (cbrt y)))
  (* y (log (sqrt y)))
  (* y (log (sqrt y)))
  (* y (log 1))
  (* y (log y))
  (* (log (* (cbrt y) (cbrt y))) y)
  (* (log (cbrt y)) y)
  (* (log (sqrt y)) y)
  (* (log (sqrt y)) y)
  (* (log 1) y)
  (* (log y) y)
  (* y 1)
  (* y (* (cbrt (log y)) (cbrt (log y))))
  (* y (sqrt (log y)))
  (* y 1)
  (* (cbrt y) (log y))
  (* (sqrt y) (log y))
  (* y (log y))
  (expm1 (+ x (* y (log y))))
  (log1p (+ x (* y (log y))))
  (* (exp x) (exp (* y (log y))))
  (log (+ x (* y (log y))))
  (exp (+ x (* y (log y))))
  (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y)))))
  (cbrt (+ x (* y (log y))))
  (* (* (+ x (* y (log y))) (+ x (* y (log y)))) (+ x (* y (log y))))
  (sqrt (+ x (* y (log y))))
  (sqrt (+ x (* y (log y))))
  (+ (pow x 3) (pow (* y (log y)) 3))
  (+ (* x x) (- (* (* y (log y)) (* y (log y))) (* x (* y (log y)))))
  (- (* x x) (* (* y (log y)) (* y (log y))))
  (- x (* y (log y)))
  (+ x (* y (log (* (cbrt y) (cbrt y)))))
  (+ x (* y (log (sqrt y))))
  (+ x (* y (log 1)))
  (+ x (* (log (* (cbrt y) (cbrt y))) y))
  (+ x (* (log (sqrt y)) y))
  (+ x (* (log 1) y))
  (* y (log y))
  (* -1 (* y (log (/ 1 y))))
  (* y (- (log -1) (log (/ -1 y))))
  (+ x (* y (log y)))
  (- x (* y (log (/ 1 y))))
  (- (+ x (* y (log -1))) (* y (log (/ -1 y))))
2.128 * * [simplify]: iteration 0: 89 enodes
2.162 * * [simplify]: iteration 1: 203 enodes
2.237 * * [simplify]: iteration 2: 583 enodes
3.438 * * [simplify]: iteration 3: 3982 enodes
5.284 * * [simplify]: iteration complete: 5000 enodes
5.284 * * [simplify]: Extracting #0: cost 35 inf + 0
5.286 * * [simplify]: Extracting #1: cost 711 inf + 6
5.292 * * [simplify]: Extracting #2: cost 1215 inf + 2008
5.299 * * [simplify]: Extracting #3: cost 125 inf + 10176
5.318 * * [simplify]: Extracting #4: cost 10 inf + 11090
5.331 * * [simplify]: Extracting #5: cost 0 inf + 11160
5.344 * [simplify]: Simplified to:
  (expm1 (* (log y) y))
  (log1p (* (log y) y))
  (* (log y) y)
  (log (* (log y) y))
  (log (* (log y) y))
  (pow y y)
  (pow (* (log y) y) 3)
  (* (cbrt (* (log y) y)) (cbrt (* (log y) y)))
  (cbrt (* (log y) y))
  (pow (* (log y) y) 3)
  (sqrt (* (log y) y))
  (sqrt (* (log y) y))
  (* (sqrt y) (sqrt (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* 2 (* (log (cbrt y)) y))
  (* y (log (cbrt y)))
  (* y (log (sqrt y)))
  (* y (log (sqrt y)))
  0
  (* (log y) y)
  (* 2 (* (log (cbrt y)) y))
  (* y (log (cbrt y)))
  (* y (log (sqrt y)))
  (* y (log (sqrt y)))
  0
  (* (log y) y)
  y
  (* (* (cbrt (log y)) (cbrt (log y))) y)
  (* y (sqrt (log y)))
  y
  (* (log y) (cbrt y))
  (* (sqrt y) (log y))
  (* (log y) y)
  (expm1 (fma y (log y) x))
  (log1p (fma y (log y) x))
  (exp (fma y (log y) x))
  (log (fma y (log y) x))
  (exp (fma y (log y) x))
  (* (cbrt (fma y (log y) x)) (cbrt (fma y (log y) x)))
  (cbrt (fma y (log y) x))
  (pow (fma y (log y) x) 3)
  (sqrt (fma y (log y) x))
  (sqrt (fma y (log y) x))
  (+ (pow x 3) (pow (* (log y) y) 3))
  (fma (fma (log y) y (- x)) (* (log y) y) (* x x))
  (* (fma y (log y) x) (fma (log y) (- y) x))
  (fma (log y) (- y) x)
  (fma y (* 2 (log (cbrt y))) x)
  (fma (log (sqrt y)) y x)
  x
  (fma y (* 2 (log (cbrt y))) x)
  (fma (log (sqrt y)) y x)
  x
  (* (log y) y)
  (* (log y) y)
  (* (log y) y)
  (fma y (log y) x)
  (fma y (log y) x)
  (fma y (log y) x)
5.344 * * * [progress]: adding candidates to table
5.587 * [progress]: [Phase 3 of 3] Extracting.
5.591 * [simplify]: Simplifying:
  (exp (- (+ x (* y (log y))) z))
5.591 * * [simplify]: iteration 0: 8 enodes
5.591 * * [simplify]: iteration 1: 10 enodes
5.592 * * [simplify]: iteration complete: 10 enodes
5.592 * * [simplify]: Extracting #0: cost 1 inf + 0
5.592 * * [simplify]: Extracting #1: cost 2 inf + 0
5.592 * * [simplify]: Extracting #2: cost 4 inf + 0
5.592 * * [simplify]: Extracting #3: cost 5 inf + 1
5.592 * * [simplify]: Extracting #4: cost 6 inf + 2
5.592 * * [simplify]: Extracting #5: cost 0 inf + 32
5.592 * [simplify]: Simplified to:
  (exp (- (+ (* (log y) y) x) z))
11.072 * [regime-testing]: Baseline error score: 0.009891455616766614
11.076 * [regime-testing]: Oracle error score: 0.009891455616766614
11.077 * [regime-testing]: End program error score: 0.009891455616766614
11.242 * [regime-testing]: Target error score: 0.009891455616766614