3.835 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying:
  (* x (/ (* (/ y z) t) t))
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: Extracting # 1 : cost  0
0.035 * * [simplify]: Extracting # 2 : cost  0
0.035 * * [simplify]: Extracting # 3 : cost  0
0.036 * * [simplify]: Extracting # 4 : cost  0
0.036 * * [simplify]: Extracting # 5 : cost  0
0.036 * * [simplify]: Extracting # 6 : cost  0
0.036 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.038 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: Extracting # 1 : cost  0
0.038 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: iteration  1 :  16  enodes  (cost  9 )
0.044 * * [simplify]: Extracting # 0 : cost  0
0.044 * * [simplify]: Extracting # 1 : cost  0
0.044 * * [simplify]: Extracting # 2 : cost  0
0.044 * * [simplify]: iteration  2 :  42  enodes  (cost  7 )
0.062 * * [simplify]: Extracting # 0 : cost  0
0.063 * * [simplify]: Extracting # 1 : cost  0
0.063 * * [simplify]: Extracting # 2 : cost  0
0.063 * * [simplify]: iteration  3 :  99  enodes  (cost  5 )
0.158 * * [simplify]: Extracting # 0 : cost  0
0.158 * * [simplify]: Extracting # 1 : cost  0
0.159 * * [simplify]: Extracting # 2 : cost  0
0.159 * * [simplify]: iteration  4 :  386  enodes  (cost  5 )
1.867 * * [simplify]: Extracting # 0 : cost  0
1.872 * * [simplify]: Extracting # 1 : cost  0
1.874 * * [simplify]: Extracting # 2 : cost  0
1.877 * * [simplify]: iteration  5 :  1705  enodes  (cost  5 )
5.794 * * [simplify]: Extracting # 0 : cost  0
5.800 * * [simplify]: Extracting # 1 : cost  0
5.805 * * [simplify]: Extracting # 2 : cost  0
5.810 * * [simplify]: Extracting # 3 : cost  0
5.818 * * [simplify]: iteration done:  5001  enodes  (cost  5 )
5.819 * [simplify]: Simplified to:
  (* (/ y z) x)
5.824 * * [progress]: iteration 1 / 4
5.824 * * * [progress]: picking best candidate
5.829 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (/ y z) x))>
5.829 * * * [progress]: localizing error
5.838 * * * [progress]: generating rewritten candidates
5.839 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.873 * * * [progress]: generating series expansions
5.873 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.874 * [backup-simplify]: Simplify (* (/ y z) x) into (/ (* x y) z)
5.874 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (y z x) around 0
5.874 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
5.874 * [taylor]: Taking taylor expansion of (* x y) in x
5.874 * [taylor]: Taking taylor expansion of x in x
5.874 * [backup-simplify]: Simplify 0 into 0
5.874 * [backup-simplify]: Simplify 1 into 1
5.874 * [taylor]: Taking taylor expansion of y in x
5.874 * [backup-simplify]: Simplify y into y
5.874 * [taylor]: Taking taylor expansion of z in x
5.874 * [backup-simplify]: Simplify z into z
5.874 * [backup-simplify]: Simplify (* 0 y) into 0
5.875 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.875 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.875 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
5.875 * [taylor]: Taking taylor expansion of (* x y) in z
5.875 * [taylor]: Taking taylor expansion of x in z
5.875 * [backup-simplify]: Simplify x into x
5.875 * [taylor]: Taking taylor expansion of y in z
5.875 * [backup-simplify]: Simplify y into y
5.875 * [taylor]: Taking taylor expansion of z in z
5.875 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify 1 into 1
5.875 * [backup-simplify]: Simplify (* x y) into (* x y)
5.875 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
5.875 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
5.875 * [taylor]: Taking taylor expansion of (* x y) in y
5.875 * [taylor]: Taking taylor expansion of x in y
5.875 * [backup-simplify]: Simplify x into x
5.875 * [taylor]: Taking taylor expansion of y in y
5.875 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify 1 into 1
5.875 * [taylor]: Taking taylor expansion of z in y
5.875 * [backup-simplify]: Simplify z into z
5.875 * [backup-simplify]: Simplify (* x 0) into 0
5.876 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.876 * [backup-simplify]: Simplify (/ x z) into (/ x z)
5.876 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
5.876 * [taylor]: Taking taylor expansion of (* x y) in y
5.876 * [taylor]: Taking taylor expansion of x in y
5.876 * [backup-simplify]: Simplify x into x
5.876 * [taylor]: Taking taylor expansion of y in y
5.876 * [backup-simplify]: Simplify 0 into 0
5.876 * [backup-simplify]: Simplify 1 into 1
5.876 * [taylor]: Taking taylor expansion of z in y
5.876 * [backup-simplify]: Simplify z into z
5.876 * [backup-simplify]: Simplify (* x 0) into 0
5.877 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.877 * [backup-simplify]: Simplify (/ x z) into (/ x z)
5.877 * [taylor]: Taking taylor expansion of (/ x z) in z
5.877 * [taylor]: Taking taylor expansion of x in z
5.877 * [backup-simplify]: Simplify x into x
5.877 * [taylor]: Taking taylor expansion of z in z
5.877 * [backup-simplify]: Simplify 0 into 0
5.877 * [backup-simplify]: Simplify 1 into 1
5.877 * [backup-simplify]: Simplify (/ x 1) into x
5.877 * [taylor]: Taking taylor expansion of x in x
5.877 * [backup-simplify]: Simplify 0 into 0
5.877 * [backup-simplify]: Simplify 1 into 1
5.877 * [backup-simplify]: Simplify 1 into 1
5.878 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.878 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
5.878 * [taylor]: Taking taylor expansion of 0 in z
5.878 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
5.879 * [taylor]: Taking taylor expansion of 0 in x
5.879 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify 0 into 0
5.881 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.881 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.881 * [taylor]: Taking taylor expansion of 0 in z
5.881 * [backup-simplify]: Simplify 0 into 0
5.881 * [taylor]: Taking taylor expansion of 0 in x
5.881 * [backup-simplify]: Simplify 0 into 0
5.881 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.883 * [taylor]: Taking taylor expansion of 0 in x
5.883 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify (* 1 (* x (* (/ 1 z) y))) into (/ (* x y) z)
5.883 * [backup-simplify]: Simplify (* (/ (/ 1 y) (/ 1 z)) (/ 1 x)) into (/ z (* x y))
5.883 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (y z x) around 0
5.883 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
5.883 * [taylor]: Taking taylor expansion of z in x
5.883 * [backup-simplify]: Simplify z into z
5.883 * [taylor]: Taking taylor expansion of (* x y) in x
5.883 * [taylor]: Taking taylor expansion of x in x
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 1 into 1
5.884 * [taylor]: Taking taylor expansion of y in x
5.884 * [backup-simplify]: Simplify y into y
5.884 * [backup-simplify]: Simplify (* 0 y) into 0
5.884 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.884 * [backup-simplify]: Simplify (/ z y) into (/ z y)
5.884 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
5.884 * [taylor]: Taking taylor expansion of z in z
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 1 into 1
5.884 * [taylor]: Taking taylor expansion of (* x y) in z
5.884 * [taylor]: Taking taylor expansion of x in z
5.884 * [backup-simplify]: Simplify x into x
5.884 * [taylor]: Taking taylor expansion of y in z
5.884 * [backup-simplify]: Simplify y into y
5.885 * [backup-simplify]: Simplify (* x y) into (* x y)
5.885 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
5.885 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
5.885 * [taylor]: Taking taylor expansion of z in y
5.885 * [backup-simplify]: Simplify z into z
5.885 * [taylor]: Taking taylor expansion of (* x y) in y
5.885 * [taylor]: Taking taylor expansion of x in y
5.885 * [backup-simplify]: Simplify x into x
5.885 * [taylor]: Taking taylor expansion of y in y
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 1 into 1
5.885 * [backup-simplify]: Simplify (* x 0) into 0
5.885 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.885 * [backup-simplify]: Simplify (/ z x) into (/ z x)
5.885 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
5.886 * [taylor]: Taking taylor expansion of z in y
5.886 * [backup-simplify]: Simplify z into z
5.886 * [taylor]: Taking taylor expansion of (* x y) in y
5.886 * [taylor]: Taking taylor expansion of x in y
5.886 * [backup-simplify]: Simplify x into x
5.886 * [taylor]: Taking taylor expansion of y in y
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [backup-simplify]: Simplify (* x 0) into 0
5.886 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.886 * [backup-simplify]: Simplify (/ z x) into (/ z x)
5.886 * [taylor]: Taking taylor expansion of (/ z x) in z
5.886 * [taylor]: Taking taylor expansion of z in z
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.887 * [taylor]: Taking taylor expansion of x in z
5.894 * [backup-simplify]: Simplify x into x
5.894 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.894 * [taylor]: Taking taylor expansion of x in x
5.894 * [backup-simplify]: Simplify 0 into 0
5.894 * [backup-simplify]: Simplify 1 into 1
5.895 * [backup-simplify]: Simplify (/ 1 1) into 1
5.895 * [backup-simplify]: Simplify 1 into 1
5.896 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.896 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
5.896 * [taylor]: Taking taylor expansion of 0 in z
5.896 * [backup-simplify]: Simplify 0 into 0
5.896 * [taylor]: Taking taylor expansion of 0 in x
5.896 * [backup-simplify]: Simplify 0 into 0
5.896 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.896 * [taylor]: Taking taylor expansion of 0 in x
5.896 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.898 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.899 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.899 * [taylor]: Taking taylor expansion of 0 in z
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [taylor]: Taking taylor expansion of 0 in x
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [taylor]: Taking taylor expansion of 0 in x
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.899 * [taylor]: Taking taylor expansion of 0 in x
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [backup-simplify]: Simplify 0 into 0
5.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.900 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.902 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.902 * [taylor]: Taking taylor expansion of 0 in z
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [taylor]: Taking taylor expansion of 0 in x
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [taylor]: Taking taylor expansion of 0 in x
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [taylor]: Taking taylor expansion of 0 in x
5.902 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.903 * [taylor]: Taking taylor expansion of 0 in x
5.903 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (* (/ 1 z) (/ 1 (/ 1 y))))) into (/ (* x y) z)
5.904 * [backup-simplify]: Simplify (* (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- x))) into (* -1 (/ z (* x y)))
5.904 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (y z x) around 0
5.904 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
5.904 * [taylor]: Taking taylor expansion of -1 in x
5.904 * [backup-simplify]: Simplify -1 into -1
5.904 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
5.904 * [taylor]: Taking taylor expansion of z in x
5.904 * [backup-simplify]: Simplify z into z
5.904 * [taylor]: Taking taylor expansion of (* x y) in x
5.904 * [taylor]: Taking taylor expansion of x in x
5.904 * [backup-simplify]: Simplify 0 into 0
5.904 * [backup-simplify]: Simplify 1 into 1
5.904 * [taylor]: Taking taylor expansion of y in x
5.904 * [backup-simplify]: Simplify y into y
5.904 * [backup-simplify]: Simplify (* 0 y) into 0
5.905 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.905 * [backup-simplify]: Simplify (/ z y) into (/ z y)
5.905 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
5.905 * [taylor]: Taking taylor expansion of -1 in z
5.905 * [backup-simplify]: Simplify -1 into -1
5.905 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
5.905 * [taylor]: Taking taylor expansion of z in z
5.905 * [backup-simplify]: Simplify 0 into 0
5.905 * [backup-simplify]: Simplify 1 into 1
5.905 * [taylor]: Taking taylor expansion of (* x y) in z
5.905 * [taylor]: Taking taylor expansion of x in z
5.905 * [backup-simplify]: Simplify x into x
5.905 * [taylor]: Taking taylor expansion of y in z
5.905 * [backup-simplify]: Simplify y into y
5.905 * [backup-simplify]: Simplify (* x y) into (* x y)
5.906 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
5.906 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
5.906 * [taylor]: Taking taylor expansion of -1 in y
5.906 * [backup-simplify]: Simplify -1 into -1
5.906 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
5.906 * [taylor]: Taking taylor expansion of z in y
5.906 * [backup-simplify]: Simplify z into z
5.906 * [taylor]: Taking taylor expansion of (* x y) in y
5.906 * [taylor]: Taking taylor expansion of x in y
5.906 * [backup-simplify]: Simplify x into x
5.906 * [taylor]: Taking taylor expansion of y in y
5.906 * [backup-simplify]: Simplify 0 into 0
5.906 * [backup-simplify]: Simplify 1 into 1
5.906 * [backup-simplify]: Simplify (* x 0) into 0
5.906 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.906 * [backup-simplify]: Simplify (/ z x) into (/ z x)
5.906 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
5.907 * [taylor]: Taking taylor expansion of -1 in y
5.907 * [backup-simplify]: Simplify -1 into -1
5.907 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
5.907 * [taylor]: Taking taylor expansion of z in y
5.907 * [backup-simplify]: Simplify z into z
5.907 * [taylor]: Taking taylor expansion of (* x y) in y
5.907 * [taylor]: Taking taylor expansion of x in y
5.907 * [backup-simplify]: Simplify x into x
5.907 * [taylor]: Taking taylor expansion of y in y
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify 1 into 1
5.907 * [backup-simplify]: Simplify (* x 0) into 0
5.907 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.907 * [backup-simplify]: Simplify (/ z x) into (/ z x)
5.908 * [backup-simplify]: Simplify (* -1 (/ z x)) into (* -1 (/ z x))
5.908 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in z
5.908 * [taylor]: Taking taylor expansion of -1 in z
5.908 * [backup-simplify]: Simplify -1 into -1
5.908 * [taylor]: Taking taylor expansion of (/ z x) in z
5.908 * [taylor]: Taking taylor expansion of z in z
5.908 * [backup-simplify]: Simplify 0 into 0
5.908 * [backup-simplify]: Simplify 1 into 1
5.908 * [taylor]: Taking taylor expansion of x in z
5.908 * [backup-simplify]: Simplify x into x
5.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.908 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
5.908 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.908 * [taylor]: Taking taylor expansion of -1 in x
5.908 * [backup-simplify]: Simplify -1 into -1
5.908 * [taylor]: Taking taylor expansion of x in x
5.908 * [backup-simplify]: Simplify 0 into 0
5.908 * [backup-simplify]: Simplify 1 into 1
5.909 * [backup-simplify]: Simplify (/ -1 1) into -1
5.909 * [backup-simplify]: Simplify -1 into -1
5.909 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.910 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
5.910 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z x))) into 0
5.910 * [taylor]: Taking taylor expansion of 0 in z
5.910 * [backup-simplify]: Simplify 0 into 0
5.910 * [taylor]: Taking taylor expansion of 0 in x
5.910 * [backup-simplify]: Simplify 0 into 0
5.911 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.911 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0
5.911 * [taylor]: Taking taylor expansion of 0 in x
5.911 * [backup-simplify]: Simplify 0 into 0
5.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.912 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.913 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.915 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z x)))) into 0
5.915 * [taylor]: Taking taylor expansion of 0 in z
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [taylor]: Taking taylor expansion of 0 in x
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [taylor]: Taking taylor expansion of 0 in x
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.916 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
5.916 * [taylor]: Taking taylor expansion of 0 in x
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.918 * [backup-simplify]: Simplify 0 into 0
5.919 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.919 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.921 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z x))))) into 0
5.921 * [taylor]: Taking taylor expansion of 0 in z
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [taylor]: Taking taylor expansion of 0 in x
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [taylor]: Taking taylor expansion of 0 in x
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [taylor]: Taking taylor expansion of 0 in x
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.922 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
5.922 * [taylor]: Taking taylor expansion of 0 in x
5.922 * [backup-simplify]: Simplify 0 into 0
5.922 * [backup-simplify]: Simplify 0 into 0
5.923 * [backup-simplify]: Simplify 0 into 0
5.923 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))) into (/ (* x y) z)
5.923 * * * [progress]: simplifying candidates
5.925 * [simplify]: Simplifying:
  (* (/ y z) x)
  (+ (- (log y) (log z)) (log x))
  (+ (log (/ y z)) (log x))
  (log (* (/ y z) x))
  (exp (* (/ y z) x))
  (* (/ (* (* y y) y) (* (* z z) z)) (* (* x x) x))
  (* (* (* (/ y z) (/ y z)) (/ y z)) (* (* x x) x))
  (* (cbrt (* (/ y z) x)) (cbrt (* (/ y z) x)))
  (cbrt (* (/ y z) x))
  (* (* (* (/ y z) x) (* (/ y z) x)) (* (/ y z) x))
  (sqrt (* (/ y z) x))
  (sqrt (* (/ y z) x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ y z) (* (cbrt x) (cbrt x)))
  (* (/ y z) (sqrt x))
  (* (/ y z) 1)
  (* (cbrt (/ y z)) x)
  (* (sqrt (/ y z)) x)
  (* (/ (cbrt y) (cbrt z)) x)
  (* (/ (cbrt y) (sqrt z)) x)
  (* (/ (cbrt y) z) x)
  (* (/ (sqrt y) (cbrt z)) x)
  (* (/ (sqrt y) (sqrt z)) x)
  (* (/ (sqrt y) z) x)
  (* (/ y (cbrt z)) x)
  (* (/ y (sqrt z)) x)
  (* (/ y z) x)
  (* (/ y z) x)
  (* (/ 1 z) x)
  (* y x)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
5.926 * * [simplify]: Extracting # 0 : cost  0
5.926 * * [simplify]: Extracting # 1 : cost  0
5.926 * * [simplify]: Extracting # 2 : cost  0
5.926 * * [simplify]: Extracting # 3 : cost  0
5.927 * * [simplify]: Extracting # 4 : cost  0
5.927 * * [simplify]: Extracting # 5 : cost  0
5.927 * * [simplify]: Extracting # 6 : cost  0
5.927 * * [simplify]: iteration  0 :  68  enodes  (cost  261 )
5.944 * * [simplify]: Extracting # 0 : cost  0
5.944 * * [simplify]: Extracting # 1 : cost  0
5.944 * * [simplify]: Extracting # 2 : cost  0
5.944 * * [simplify]: iteration  1 :  153  enodes  (cost  256 )
6.049 * * [simplify]: Extracting # 0 : cost  0
6.050 * * [simplify]: Extracting # 1 : cost  0
6.050 * * [simplify]: Extracting # 2 : cost  0
6.051 * * [simplify]: Extracting # 3 : cost  0
6.052 * * [simplify]: Extracting # 4 : cost  0
6.053 * * [simplify]: Extracting # 5 : cost  0
6.054 * * [simplify]: Extracting # 6 : cost  0
6.054 * * [simplify]: iteration  2 :  423  enodes  (cost  224 )
6.484 * * [simplify]: Extracting # 0 : cost  0
6.488 * * [simplify]: Extracting # 1 : cost  0
6.490 * * [simplify]: Extracting # 2 : cost  0
6.492 * * [simplify]: Extracting # 3 : cost  0
6.494 * * [simplify]: Extracting # 4 : cost  0
6.496 * * [simplify]: iteration  3 :  1176  enodes  (cost  224 )
10.130 * * [simplify]: Extracting # 0 : cost  0
10.136 * * [simplify]: Extracting # 1 : cost  0
10.142 * * [simplify]: Extracting # 2 : cost  0
10.148 * * [simplify]: Extracting # 3 : cost  0
10.154 * * [simplify]: Extracting # 4 : cost  0
10.160 * * [simplify]: iteration  4 :  3630  enodes  (cost  224 )
13.055 * * [simplify]: Extracting # 0 : cost  0
13.065 * * [simplify]: Extracting # 1 : cost  0
13.070 * * [simplify]: Extracting # 2 : cost  0
13.074 * * [simplify]: iteration done:  5000  enodes  (cost  224 )
13.074 * [simplify]: Simplified to:
  (/ (* x y) z)
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (* (/ y z) x))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (* (/ y z) x)) (cbrt (* (/ y z) x)))
  (cbrt (* (/ y z) x))
  (pow (/ (* x y) z) 3)
  (sqrt (* (/ y z) x))
  (sqrt (* (/ y z) x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ y z) (* (cbrt x) (cbrt x)))
  (* (/ y z) (sqrt x))
  (/ y z)
  (* (cbrt (/ y z)) x)
  (* (sqrt (/ y z)) x)
  (* (/ (cbrt y) (cbrt z)) x)
  (* (/ (cbrt y) (sqrt z)) x)
  (* (/ (cbrt y) z) x)
  (* (/ (sqrt y) (cbrt z)) x)
  (* (/ (sqrt y) (sqrt z)) x)
  (* (/ (sqrt y) z) x)
  (* (/ y (cbrt z)) x)
  (* (/ y (sqrt z)) x)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ x z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
13.075 * * * [progress]: adding candidates to table
13.188 * * [progress]: iteration 2 / 4
13.188 * * * [progress]: picking best candidate
13.208 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* (cbrt (/ y z)) (cbrt (/ y z))) (* (cbrt (/ y z)) x)))>
13.208 * * * [progress]: localizing error
13.229 * * * [progress]: generating rewritten candidates
13.229 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
13.233 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
13.238 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
13.243 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
13.367 * * * [progress]: generating series expansions
13.367 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
13.367 * [backup-simplify]: Simplify (cbrt (/ y z)) into (pow (/ y z) 1/3)
13.367 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (y z) around 0
13.367 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
13.367 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
13.367 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
13.367 * [taylor]: Taking taylor expansion of 1/3 in z
13.367 * [backup-simplify]: Simplify 1/3 into 1/3
13.367 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
13.367 * [taylor]: Taking taylor expansion of (/ y z) in z
13.367 * [taylor]: Taking taylor expansion of y in z
13.368 * [backup-simplify]: Simplify y into y
13.368 * [taylor]: Taking taylor expansion of z in z
13.368 * [backup-simplify]: Simplify 0 into 0
13.368 * [backup-simplify]: Simplify 1 into 1
13.368 * [backup-simplify]: Simplify (/ y 1) into y
13.368 * [backup-simplify]: Simplify (log y) into (log y)
13.369 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) (log y)) into (- (log y) (log z))
13.369 * [backup-simplify]: Simplify (* 1/3 (- (log y) (log z))) into (* 1/3 (- (log y) (log z)))
13.369 * [backup-simplify]: Simplify (exp (* 1/3 (- (log y) (log z)))) into (exp (* 1/3 (- (log y) (log z))))
13.369 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
13.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
13.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
13.369 * [taylor]: Taking taylor expansion of 1/3 in y
13.369 * [backup-simplify]: Simplify 1/3 into 1/3
13.369 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
13.369 * [taylor]: Taking taylor expansion of (/ y z) in y
13.369 * [taylor]: Taking taylor expansion of y in y
13.369 * [backup-simplify]: Simplify 0 into 0
13.369 * [backup-simplify]: Simplify 1 into 1
13.369 * [taylor]: Taking taylor expansion of z in y
13.369 * [backup-simplify]: Simplify z into z
13.369 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.370 * [backup-simplify]: Simplify (log (/ 1 z)) into (log (/ 1 z))
13.370 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log (/ 1 z))) into (+ (log (/ 1 z)) (log y))
13.370 * [backup-simplify]: Simplify (* 1/3 (+ (log (/ 1 z)) (log y))) into (* 1/3 (+ (log (/ 1 z)) (log y)))
13.370 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 z)) (log y)))) into (exp (* 1/3 (+ (log (/ 1 z)) (log y))))
13.370 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
13.371 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
13.371 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
13.371 * [taylor]: Taking taylor expansion of 1/3 in y
13.371 * [backup-simplify]: Simplify 1/3 into 1/3
13.371 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
13.371 * [taylor]: Taking taylor expansion of (/ y z) in y
13.371 * [taylor]: Taking taylor expansion of y in y
13.371 * [backup-simplify]: Simplify 0 into 0
13.371 * [backup-simplify]: Simplify 1 into 1
13.371 * [taylor]: Taking taylor expansion of z in y
13.371 * [backup-simplify]: Simplify z into z
13.371 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.371 * [backup-simplify]: Simplify (log (/ 1 z)) into (log (/ 1 z))
13.372 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log (/ 1 z))) into (+ (log (/ 1 z)) (log y))
13.372 * [backup-simplify]: Simplify (* 1/3 (+ (log (/ 1 z)) (log y))) into (* 1/3 (+ (log (/ 1 z)) (log y)))
13.372 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 z)) (log y)))) into (exp (* 1/3 (+ (log (/ 1 z)) (log y))))
13.372 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log (/ 1 z)) (log y)))) in z
13.372 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log (/ 1 z)) (log y))) in z
13.372 * [taylor]: Taking taylor expansion of 1/3 in z
13.372 * [backup-simplify]: Simplify 1/3 into 1/3
13.372 * [taylor]: Taking taylor expansion of (+ (log (/ 1 z)) (log y)) in z
13.372 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
13.372 * [taylor]: Taking taylor expansion of (/ 1 z) in z
13.372 * [taylor]: Taking taylor expansion of z in z
13.372 * [backup-simplify]: Simplify 0 into 0
13.372 * [backup-simplify]: Simplify 1 into 1
13.373 * [backup-simplify]: Simplify (/ 1 1) into 1
13.373 * [backup-simplify]: Simplify (log 1) into 0
13.373 * [taylor]: Taking taylor expansion of (log y) in z
13.373 * [taylor]: Taking taylor expansion of y in z
13.373 * [backup-simplify]: Simplify y into y
13.373 * [backup-simplify]: Simplify (log y) into (log y)
13.374 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
13.374 * [backup-simplify]: Simplify (+ (- (log z)) (log y)) into (- (log y) (log z))
13.374 * [backup-simplify]: Simplify (* 1/3 (- (log y) (log z))) into (* 1/3 (- (log y) (log z)))
13.374 * [backup-simplify]: Simplify (exp (* 1/3 (- (log y) (log z)))) into (exp (* 1/3 (- (log y) (log z))))
13.374 * [backup-simplify]: Simplify (exp (* 1/3 (- (log y) (log z)))) into (exp (* 1/3 (- (log y) (log z))))
13.375 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
13.376 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 z) 1)))) 1) into 0
13.376 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log (/ 1 z))) into (+ (log (/ 1 z)) (log y))
13.377 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log (/ 1 z)) (log y)))) into 0
13.382 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (/ 1 z)) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0
13.383 * [taylor]: Taking taylor expansion of 0 in z
13.383 * [backup-simplify]: Simplify 0 into 0
13.383 * [backup-simplify]: Simplify 0 into 0
13.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
13.386 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
13.387 * [backup-simplify]: Simplify (+ 0 0) into 0
13.387 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log y) (log z)))) into 0
13.388 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log y) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
13.388 * [backup-simplify]: Simplify 0 into 0
13.389 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0