21.281 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (* x (log y)) z) y)
0.028 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.029 * * [simplify]: iteration  1 :  29  enodes  (cost  4 )
0.030 * * [simplify]: iteration  2 :  51  enodes  (cost  4 )
0.032 * * [simplify]: iteration  3 :  65  enodes  (cost  4 )
0.033 * * [simplify]: iteration  4 :  97  enodes  (cost  4 )
0.034 * * [simplify]: iteration  5 :  120  enodes  (cost  4 )
0.036 * * [simplify]: iteration  6 :  159  enodes  (cost  4 )
0.038 * * [simplify]: iteration  7 :  257  enodes  (cost  4 )
0.040 * * [simplify]: iteration  8 :  322  enodes  (cost  4 )
0.042 * * [simplify]: iteration  9 :  322  enodes  (cost  4 )
0.043 * [simplify]: Simplified to:
   (- (- (* x (log y)) z) y)
0.043 * * [progress]: iteration 1 / 4
0.043 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x y z) (- (- (* x (log y)) z) y))>
0.044 * * * [progress]: localizing error
0.051 * * * [progress]: generating rewritten candidates
0.051 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.061 * * * [progress]: generating series expansions
0.061 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.061 * [approximate]: Taking taylor expansion of (* x (log y)) in (x y) around 0
0.062 * [taylor]: Taking taylor expansion of (* x (log y)) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (log y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (log y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (log y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [taylor]: Taking taylor expansion of (log y) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) x) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y
0.069 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.070 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.070 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in (x y) around 0
0.080 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in y
0.080 * [taylor]: Taking taylor expansion of -1 in y
0.080 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y
0.080 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.080 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.080 * [taylor]: Taking taylor expansion of -1 in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.082 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.082 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.082 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.082 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of (* -1 (log (/ -1 y))) in y
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.082 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.083 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.083 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.097 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.097 * [approximate]: Taking taylor expansion of (- (* x (log y)) z) in (x y z) around 0
0.097 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in z
0.097 * [taylor]: Taking taylor expansion of (* x (log y)) in z
0.097 * [taylor]: Taking taylor expansion of x in z
0.097 * [taylor]: Taking taylor expansion of (log y) in z
0.097 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in y
0.097 * [taylor]: Taking taylor expansion of (* x (log y)) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (log y) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in x
0.097 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (log y) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of z in x
0.097 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in x
0.097 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (log y) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of z in x
0.098 * [taylor]: Taking taylor expansion of (- z) in y
0.098 * [taylor]: Taking taylor expansion of z in y
0.098 * [taylor]: Taking taylor expansion of (- z) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.099 * [taylor]: Taking taylor expansion of (log y) in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of (log y) in z
0.099 * [taylor]: Taking taylor expansion of y in z
0.100 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [approximate]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in (x y z) around 0
0.108 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in z
0.108 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in z
0.108 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.108 * [taylor]: Taking taylor expansion of y in z
0.108 * [taylor]: Taking taylor expansion of x in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.108 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in y
0.108 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y
0.108 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.109 * [taylor]: Taking taylor expansion of z in y
0.109 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in x
0.109 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.109 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.109 * [taylor]: Taking taylor expansion of z in x
0.109 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in x
0.109 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.109 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.110 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (- (log y)) in z
0.110 * [taylor]: Taking taylor expansion of (log y) in z
0.110 * [taylor]: Taking taylor expansion of y in z
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.126 * [taylor]: Taking taylor expansion of 0 in z
0.126 * [approximate]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in (x y z) around 0
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in z
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in z
0.127 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z
0.127 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.127 * [taylor]: Taking taylor expansion of -1 in z
0.127 * [taylor]: Taking taylor expansion of y in z
0.127 * [taylor]: Taking taylor expansion of x in z
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y
0.127 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.127 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.127 * [taylor]: Taking taylor expansion of -1 in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.129 * [taylor]: Taking taylor expansion of z in x
0.129 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.129 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.129 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.129 * [taylor]: Taking taylor expansion of -1 in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.129 * [taylor]: Taking taylor expansion of z in x
0.129 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.129 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.129 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.129 * [taylor]: Taking taylor expansion of -1 in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (- (log (/ -1 y))) in y
0.129 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.129 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.129 * [taylor]: Taking taylor expansion of -1 in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z
0.131 * [taylor]: Taking taylor expansion of (log y) in z
0.131 * [taylor]: Taking taylor expansion of y in z
0.131 * [taylor]: Taking taylor expansion of (log -1) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.132 * [taylor]: Taking taylor expansion of z in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.150 * * * [progress]: simplifying candidates
0.151 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (log y)))
  (log1p (* x (log y)))
  (* x (log y))
  (+ (log x) (log (log y)))
  (log (* x (log y)))
  (exp (* x (log y)))
  (* (* (* x x) x) (* (* (log y) (log y)) (log y)))
  (* (cbrt (* x (log y))) (cbrt (* x (log y))))
  (cbrt (* x (log y)))
  (* (* (* x (log y)) (* x (log y))) (* x (log y)))
  (sqrt (* x (log y)))
  (sqrt (* x (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* x (log (* (cbrt y) (cbrt y))))
  (* x (log (cbrt y)))
  (* x (log (sqrt y)))
  (* x (log (sqrt y)))
  (* x (log 1))
  (* x (log y))
  (* (log (* (cbrt y) (cbrt y))) x)
  (* (log (cbrt y)) x)
  (* (log (sqrt y)) x)
  (* (log (sqrt y)) x)
  (* (log 1) x)
  (* (log y) x)
  (* x 1)
  (* x (* (cbrt (log y)) (cbrt (log y))))
  (* x (sqrt (log y)))
  (* x 1)
  (* (cbrt x) (log y))
  (* (sqrt x) (log y))
  (* x (log y))
  (fma x (log y) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))
  (fma x (log y) (- (* (sqrt z) (sqrt z))))
  (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))
  (fma x (log y) (- (* z 1)))
  (fma (- z) 1 (* z 1))
  (expm1 (- (* x (log y)) z))
  (log1p (- (* x (log y)) z))
  (- z)
  (/ (exp (* x (log y))) (exp z))
  (log (- (* x (log y)) z))
  (exp (- (* x (log y)) z))
  (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z)))
  (cbrt (- (* x (log y)) z))
  (* (* (- (* x (log y)) z) (- (* x (log y)) z)) (- (* x (log y)) z))
  (sqrt (- (* x (log y)) z))
  (sqrt (- (* x (log y)) z))
  (- (pow (* x (log y)) 3) (pow z 3))
  (+ (* (* x (log y)) (* x (log y))) (+ (* z z) (* (* x (log y)) z)))
  (- z)
  (- (* (* x (log y)) (* x (log y))) (* z z))
  (+ (* x (log y)) z)
  (- (* x (log (cbrt y))) z)
  (- (* x (log (sqrt y))) z)
  (- (* x (log y)) z)
  (- (* (log (cbrt y)) x) z)
  (- (* (log (sqrt y)) x) z)
  (- (* (log y) x) z)
  (- z)
  (* x (log y))
  (* -1 (* x (log (/ 1 y))))
  (* (- (log -1) (log (/ -1 y))) x)
  (- (* x (log y)) z)
  (- (+ (* x (log (/ 1 y))) z))
  (- (* (log -1) x) (+ z (* x (log (/ -1 y)))))
0.155 * * [simplify]: iteration  0 :  221  enodes  (cost  261 )
0.159 * * [simplify]: iteration  1 :  761  enodes  (cost  224 )
0.176 * * [simplify]: iteration  2 :  2785  enodes  (cost  207 )
0.224 * * [simplify]: iteration  3 :  5001  enodes  (cost  203 )
0.228 * [simplify]: Simplified to:
   (expm1 (* x (log y)))
  (log1p (* x (log y)))
  (* x (log y))
  (log (* x (log y)))
  (log (* x (log y)))
  (pow y x)
  (pow (* x (log y)) 3)
  (* (cbrt (* x (log y))) (cbrt (* x (log y))))
  (cbrt (* x (log y)))
  (pow (* x (log y)) 3)
  (sqrt (* x (log y)))
  (sqrt (* x (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* x (* 2 (log (cbrt y))))
  (* x (log (cbrt y)))
  (* x (log (sqrt y)))
  (* x (log (sqrt y)))
  0
  (* x (log y))
  (* x (* 2 (log (cbrt y))))
  (* x (log (cbrt y)))
  (* x (log (sqrt y)))
  (* x (log (sqrt y)))
  0
  (* x (log y))
  x
  (* x (* (cbrt (log y)) (cbrt (log y))))
  (* x (sqrt (log y)))
  x
  (* (cbrt x) (log y))
  (* (sqrt x) (log y))
  (* x (log y))
  (- (* (log y) x) z)
  0
  (- (* (log y) x) z)
  0
  (- (* (log y) x) z)
  0
  (expm1 (- (* x (log y)) z))
  (log1p (- (* x (log y)) z))
  (- z)
  (/ (pow y x) (exp z))
  (log (- (* x (log y)) z))
  (/ (pow y x) (exp z))
  (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z)))
  (cbrt (- (* x (log y)) z))
  (pow (- (* (log y) x) z) 3)
  (sqrt (- (* x (log y)) z))
  (sqrt (- (* x (log y)) z))
  (- (pow (* x (log y)) 3) (pow z 3))
  (fma (* x (log y)) (fma x (log y) z) (* z z))
  (- z)
  (* (fma x (log y) z) (- (* x (log y)) z))
  (fma x (log y) z)
  (- (* (log (cbrt y)) x) z)
  (- (* (log (sqrt y)) x) z)
  (- (* (log y) x) z)
  (- (* (log (cbrt y)) x) z)
  (- (* (log (sqrt y)) x) z)
  (- (* (log y) x) z)
  (- z)
  (* x (log y))
  (* x (log y))
  (* x (log y))
  (- (* (log y) x) z)
  (- (* (log y) x) z)
  (- (* (log y) x) z)
0.228 * * * [progress]: adding candidates to table
0.320 * * [progress]: iteration 2 / 4
0.321 * * * [progress]: picking best candidate
0.333 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (* x (log (* (cbrt y) (cbrt y)))) (- (* (log (cbrt y)) x) z)) y))>
0.333 * * * [progress]: localizing error
0.347 * * * [progress]: generating rewritten candidates
0.347 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1 1)
0.349 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 2)
0.350 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1)
0.351 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
0.358 * * * [progress]: generating series expansions
0.358 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1 1)
0.358 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.359 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.359 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.359 * [taylor]: Taking taylor expansion of 1/3 in y
0.359 * [taylor]: Taking taylor expansion of (log y) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.360 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.360 * [taylor]: Taking taylor expansion of 1/3 in y
0.360 * [taylor]: Taking taylor expansion of (log y) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.409 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.409 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.409 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.409 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.409 * [taylor]: Taking taylor expansion of 1/3 in y
0.409 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.410 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.410 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.410 * [taylor]: Taking taylor expansion of 1/3 in y
0.410 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.461 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.461 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.461 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.462 * [taylor]: Taking taylor expansion of -1 in y
0.462 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.462 * [taylor]: Taking taylor expansion of 1/3 in y
0.462 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.462 * [taylor]: Taking taylor expansion of y in y
0.463 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.463 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.463 * [taylor]: Taking taylor expansion of -1 in y
0.464 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.464 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.464 * [taylor]: Taking taylor expansion of 1/3 in y
0.464 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.524 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 2)
0.524 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.524 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.524 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.524 * [taylor]: Taking taylor expansion of 1/3 in y
0.524 * [taylor]: Taking taylor expansion of (log y) in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.525 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.525 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.525 * [taylor]: Taking taylor expansion of 1/3 in y
0.525 * [taylor]: Taking taylor expansion of (log y) in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.570 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.570 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.570 * [taylor]: Taking taylor expansion of 1/3 in y
0.570 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.570 * [taylor]: Taking taylor expansion of y in y
0.571 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.571 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.571 * [taylor]: Taking taylor expansion of 1/3 in y
0.571 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.622 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.622 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.622 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.622 * [taylor]: Taking taylor expansion of -1 in y
0.622 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.622 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.622 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.622 * [taylor]: Taking taylor expansion of 1/3 in y
0.622 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.623 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.623 * [taylor]: Taking taylor expansion of -1 in y
0.624 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.624 * [taylor]: Taking taylor expansion of 1/3 in y
0.624 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.685 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1)
0.685 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.685 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.685 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.685 * [taylor]: Taking taylor expansion of 1/3 in y
0.685 * [taylor]: Taking taylor expansion of (log y) in y
0.685 * [taylor]: Taking taylor expansion of y in y
0.685 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.685 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.686 * [taylor]: Taking taylor expansion of 1/3 in y
0.686 * [taylor]: Taking taylor expansion of (log y) in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.733 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.733 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.733 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.733 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.733 * [taylor]: Taking taylor expansion of 1/3 in y
0.733 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.733 * [taylor]: Taking taylor expansion of y in y
0.734 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.734 * [taylor]: Taking taylor expansion of 1/3 in y
0.734 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.734 * [taylor]: Taking taylor expansion of y in y
0.782 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.782 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.782 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.782 * [taylor]: Taking taylor expansion of -1 in y
0.783 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.783 * [taylor]: Taking taylor expansion of 1/3 in y
0.783 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.783 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.783 * [taylor]: Taking taylor expansion of y in y
0.784 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.784 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.784 * [taylor]: Taking taylor expansion of -1 in y
0.785 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.785 * [taylor]: Taking taylor expansion of 1/3 in y
0.785 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.785 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.785 * [taylor]: Taking taylor expansion of y in y
0.847 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
0.848 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
0.848 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
0.848 * [taylor]: Taking taylor expansion of 1/3 in y
0.848 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.849 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
0.849 * [taylor]: Taking taylor expansion of 1/3 in y
0.849 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.903 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
0.903 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.903 * [taylor]: Taking taylor expansion of 1/3 in y
0.903 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.903 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.904 * [taylor]: Taking taylor expansion of 1/3 in y
0.904 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.904 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.904 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.961 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
0.961 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
0.961 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.961 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.961 * [taylor]: Taking taylor expansion of -1 in y
0.962 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.962 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.962 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.962 * [taylor]: Taking taylor expansion of 1/3 in y
0.962 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.962 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.962 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.962 * [taylor]: Taking taylor expansion of y in y
0.963 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
0.963 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.963 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.963 * [taylor]: Taking taylor expansion of -1 in y
0.964 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.964 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.964 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.964 * [taylor]: Taking taylor expansion of 1/3 in y
0.964 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.964 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.964 * [taylor]: Taking taylor expansion of y in y
1.037 * * * [progress]: simplifying candidates
1.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
1.041 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
1.045 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
1.058 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.121 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.124 * [simplify]: Simplified to:
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (pow y 2)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (pow y 2)
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 5)
  (pow (sqrt (cbrt y)) 3)
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (pow (sqrt (cbrt y)) 3)
  (pow y 2/3)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
1.124 * * * [progress]: adding candidates to table
1.341 * * [progress]: iteration 3 / 4
1.341 * * * [progress]: picking best candidate
1.354 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (* x (log (pow y 2/3))) (- (* (log (cbrt y)) x) z)) y))>
1.354 * * * [progress]: localizing error
1.374 * * * [progress]: generating rewritten candidates
1.374 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1)
1.376 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1)
1.378 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.383 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
1.389 * * * [progress]: generating series expansions
1.389 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1)
1.389 * [approximate]: Taking taylor expansion of (pow y 2/3) in (y) around 0
1.389 * [taylor]: Taking taylor expansion of (pow y 2/3) in y
1.389 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y
1.389 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y
1.389 * [taylor]: Taking taylor expansion of 2/3 in y
1.389 * [taylor]: Taking taylor expansion of (log y) in y
1.389 * [taylor]: Taking taylor expansion of y in y
1.390 * [taylor]: Taking taylor expansion of (pow y 2/3) in y
1.390 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y
1.390 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y
1.390 * [taylor]: Taking taylor expansion of 2/3 in y
1.390 * [taylor]: Taking taylor expansion of (log y) in y
1.390 * [taylor]: Taking taylor expansion of y in y
1.440 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 2/3) in (y) around 0
1.440 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y
1.440 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y
1.441 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y
1.441 * [taylor]: Taking taylor expansion of 2/3 in y
1.441 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.441 * [taylor]: Taking taylor expansion of y in y
1.441 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y
1.441 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y
1.441 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y
1.441 * [taylor]: Taking taylor expansion of 2/3 in y
1.441 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.442 * [taylor]: Taking taylor expansion of y in y
1.495 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 2/3) in (y) around 0
1.495 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y
1.495 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y
1.495 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y
1.495 * [taylor]: Taking taylor expansion of 2/3 in y
1.495 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.495 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.495 * [taylor]: Taking taylor expansion of -1 in y
1.495 * [taylor]: Taking taylor expansion of y in y
1.497 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y
1.497 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y
1.497 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y
1.497 * [taylor]: Taking taylor expansion of 2/3 in y
1.497 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.497 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.497 * [taylor]: Taking taylor expansion of -1 in y
1.497 * [taylor]: Taking taylor expansion of y in y
1.552 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1)
1.552 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.552 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.552 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.552 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.552 * [taylor]: Taking taylor expansion of 1/3 in y
1.552 * [taylor]: Taking taylor expansion of (log y) in y
1.552 * [taylor]: Taking taylor expansion of y in y
1.552 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.553 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.553 * [taylor]: Taking taylor expansion of 1/3 in y
1.553 * [taylor]: Taking taylor expansion of (log y) in y
1.553 * [taylor]: Taking taylor expansion of y in y
1.603 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.603 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.603 * [taylor]: Taking taylor expansion of 1/3 in y
1.603 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.603 * [taylor]: Taking taylor expansion of y in y
1.604 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.604 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.604 * [taylor]: Taking taylor expansion of 1/3 in y
1.604 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.604 * [taylor]: Taking taylor expansion of y in y
1.675 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.675 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.675 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.675 * [taylor]: Taking taylor expansion of -1 in y
1.675 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.676 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.676 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.676 * [taylor]: Taking taylor expansion of 1/3 in y
1.676 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.676 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.676 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.676 * [taylor]: Taking taylor expansion of -1 in y
1.677 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.677 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.677 * [taylor]: Taking taylor expansion of 1/3 in y
1.677 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.677 * [taylor]: Taking taylor expansion of y in y
1.743 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.743 * [approximate]: Taking taylor expansion of (* x (log (pow y 2/3))) in (x y) around 0
1.743 * [taylor]: Taking taylor expansion of (* x (log (pow y 2/3))) in y
1.743 * [taylor]: Taking taylor expansion of x in y
1.743 * [taylor]: Taking taylor expansion of (log (pow y 2/3)) in y
1.743 * [taylor]: Taking taylor expansion of (pow y 2/3) in y
1.743 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y
1.743 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y
1.743 * [taylor]: Taking taylor expansion of 2/3 in y
1.743 * [taylor]: Taking taylor expansion of (log y) in y
1.743 * [taylor]: Taking taylor expansion of y in y
1.744 * [taylor]: Taking taylor expansion of (* x (log (pow y 2/3))) in x
1.744 * [taylor]: Taking taylor expansion of x in x
1.744 * [taylor]: Taking taylor expansion of (log (pow y 2/3)) in x
1.744 * [taylor]: Taking taylor expansion of (pow y 2/3) in x
1.744 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in x
1.744 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in x
1.744 * [taylor]: Taking taylor expansion of 2/3 in x
1.744 * [taylor]: Taking taylor expansion of (log y) in x
1.744 * [taylor]: Taking taylor expansion of y in x
1.744 * [taylor]: Taking taylor expansion of (* x (log (pow y 2/3))) in x
1.744 * [taylor]: Taking taylor expansion of x in x
1.744 * [taylor]: Taking taylor expansion of (log (pow y 2/3)) in x
1.744 * [taylor]: Taking taylor expansion of (pow y 2/3) in x
1.744 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in x
1.744 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in x
1.744 * [taylor]: Taking taylor expansion of 2/3 in x
1.744 * [taylor]: Taking taylor expansion of (log y) in x
1.744 * [taylor]: Taking taylor expansion of y in x
1.745 * [taylor]: Taking taylor expansion of 0 in y
1.747 * [taylor]: Taking taylor expansion of (log (pow y 2/3)) in y
1.747 * [taylor]: Taking taylor expansion of (pow y 2/3) in y
1.747 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y
1.747 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y
1.747 * [taylor]: Taking taylor expansion of 2/3 in y
1.747 * [taylor]: Taking taylor expansion of (log y) in y
1.747 * [taylor]: Taking taylor expansion of y in y
1.751 * [taylor]: Taking taylor expansion of 0 in y
1.759 * [taylor]: Taking taylor expansion of 0 in y
1.759 * [approximate]: Taking taylor expansion of (/ (log (pow (/ 1 y) 2/3)) x) in (x y) around 0
1.759 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 2/3)) x) in y
1.759 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 2/3)) in y
1.759 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y
1.759 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y
1.759 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y
1.759 * [taylor]: Taking taylor expansion of 2/3 in y
1.759 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.759 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.759 * [taylor]: Taking taylor expansion of y in y
1.760 * [taylor]: Taking taylor expansion of x in y
1.760 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 2/3)) x) in x
1.760 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 2/3)) in x
1.760 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in x
1.760 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in x
1.760 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in x
1.760 * [taylor]: Taking taylor expansion of 2/3 in x
1.760 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.760 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.760 * [taylor]: Taking taylor expansion of y in x
1.760 * [taylor]: Taking taylor expansion of x in x
1.761 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 2/3)) x) in x
1.761 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 2/3)) in x
1.761 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in x
1.761 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in x
1.761 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in x
1.761 * [taylor]: Taking taylor expansion of 2/3 in x
1.761 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.761 * [taylor]: Taking taylor expansion of y in x
1.761 * [taylor]: Taking taylor expansion of x in x
1.761 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 2/3)) in y
1.761 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y
1.761 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y
1.761 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y
1.761 * [taylor]: Taking taylor expansion of 2/3 in y
1.761 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.761 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.761 * [taylor]: Taking taylor expansion of y in y
1.764 * [taylor]: Taking taylor expansion of 0 in y
1.771 * [taylor]: Taking taylor expansion of 0 in y
1.782 * [taylor]: Taking taylor expansion of 0 in y
1.782 * [approximate]: Taking taylor expansion of (* -1 (/ (log (pow (/ -1 y) 2/3)) x)) in (x y) around 0
1.782 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (/ -1 y) 2/3)) x)) in y
1.782 * [taylor]: Taking taylor expansion of -1 in y
1.782 * [taylor]: Taking taylor expansion of (/ (log (pow (/ -1 y) 2/3)) x) in y
1.782 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 2/3)) in y
1.782 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y
1.782 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y
1.782 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y
1.782 * [taylor]: Taking taylor expansion of 2/3 in y
1.782 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.782 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.782 * [taylor]: Taking taylor expansion of -1 in y
1.782 * [taylor]: Taking taylor expansion of y in y
1.784 * [taylor]: Taking taylor expansion of x in y
1.784 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (/ -1 y) 2/3)) x)) in x
1.784 * [taylor]: Taking taylor expansion of -1 in x
1.784 * [taylor]: Taking taylor expansion of (/ (log (pow (/ -1 y) 2/3)) x) in x
1.784 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 2/3)) in x
1.784 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in x
1.784 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in x
1.784 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in x
1.784 * [taylor]: Taking taylor expansion of 2/3 in x
1.784 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
1.784 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.784 * [taylor]: Taking taylor expansion of -1 in x
1.784 * [taylor]: Taking taylor expansion of y in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.785 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (/ -1 y) 2/3)) x)) in x
1.785 * [taylor]: Taking taylor expansion of -1 in x
1.785 * [taylor]: Taking taylor expansion of (/ (log (pow (/ -1 y) 2/3)) x) in x
1.785 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 2/3)) in x
1.785 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in x
1.785 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in x
1.785 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in x
1.785 * [taylor]: Taking taylor expansion of 2/3 in x
1.785 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
1.785 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.785 * [taylor]: Taking taylor expansion of -1 in x
1.785 * [taylor]: Taking taylor expansion of y in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.786 * [taylor]: Taking taylor expansion of (* -1 (log (pow (/ -1 y) 2/3))) in y
1.786 * [taylor]: Taking taylor expansion of -1 in y
1.786 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 2/3)) in y
1.786 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y
1.786 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y
1.786 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y
1.786 * [taylor]: Taking taylor expansion of 2/3 in y
1.786 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.786 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.786 * [taylor]: Taking taylor expansion of -1 in y
1.786 * [taylor]: Taking taylor expansion of y in y
1.791 * [taylor]: Taking taylor expansion of 0 in y
1.800 * [taylor]: Taking taylor expansion of 0 in y
1.818 * [taylor]: Taking taylor expansion of 0 in y
1.818 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
1.818 * [approximate]: Taking taylor expansion of (* x (log (pow y 1/3))) in (y x) around 0
1.818 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in x
1.818 * [taylor]: Taking taylor expansion of x in x
1.818 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in x
1.818 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
1.818 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
1.818 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
1.818 * [taylor]: Taking taylor expansion of 1/3 in x
1.818 * [taylor]: Taking taylor expansion of (log y) in x
1.818 * [taylor]: Taking taylor expansion of y in x
1.818 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in y
1.818 * [taylor]: Taking taylor expansion of x in y
1.818 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
1.818 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.818 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.818 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.818 * [taylor]: Taking taylor expansion of 1/3 in y
1.818 * [taylor]: Taking taylor expansion of (log y) in y
1.818 * [taylor]: Taking taylor expansion of y in y
1.819 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in y
1.819 * [taylor]: Taking taylor expansion of x in y
1.819 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
1.819 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.819 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.819 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.819 * [taylor]: Taking taylor expansion of 1/3 in y
1.819 * [taylor]: Taking taylor expansion of (log y) in y
1.819 * [taylor]: Taking taylor expansion of y in y
1.820 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in x
1.820 * [taylor]: Taking taylor expansion of x in x
1.820 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in x
1.820 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
1.820 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
1.820 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
1.820 * [taylor]: Taking taylor expansion of 1/3 in x
1.820 * [taylor]: Taking taylor expansion of (log y) in x
1.820 * [taylor]: Taking taylor expansion of y in x
1.823 * [taylor]: Taking taylor expansion of 0 in x
1.829 * [taylor]: Taking taylor expansion of 0 in x
1.839 * [taylor]: Taking taylor expansion of 0 in x
1.839 * [approximate]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in (y x) around 0
1.839 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in x
1.839 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in x
1.839 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
1.839 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
1.839 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
1.839 * [taylor]: Taking taylor expansion of 1/3 in x
1.839 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.839 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.839 * [taylor]: Taking taylor expansion of y in x
1.839 * [taylor]: Taking taylor expansion of x in x
1.839 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in y
1.839 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
1.839 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.839 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.839 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.840 * [taylor]: Taking taylor expansion of 1/3 in y
1.840 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.840 * [taylor]: Taking taylor expansion of y in y
1.840 * [taylor]: Taking taylor expansion of x in y
1.840 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in y
1.841 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
1.841 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.841 * [taylor]: Taking taylor expansion of 1/3 in y
1.841 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.841 * [taylor]: Taking taylor expansion of y in y
1.841 * [taylor]: Taking taylor expansion of x in y
1.842 * [taylor]: Taking taylor expansion of (/ (log (pow y -1/3)) x) in x
1.842 * [taylor]: Taking taylor expansion of (log (pow y -1/3)) in x
1.842 * [taylor]: Taking taylor expansion of (pow y -1/3) in x
1.842 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log y))) in x
1.842 * [taylor]: Taking taylor expansion of (* -1/3 (log y)) in x
1.842 * [taylor]: Taking taylor expansion of -1/3 in x
1.842 * [taylor]: Taking taylor expansion of (log y) in x
1.842 * [taylor]: Taking taylor expansion of y in x
1.842 * [taylor]: Taking taylor expansion of x in x
1.845 * [taylor]: Taking taylor expansion of 0 in x
1.851 * [taylor]: Taking taylor expansion of 0 in x
1.862 * [taylor]: Taking taylor expansion of 0 in x
1.868 * [approximate]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in (y x) around 0
1.868 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in x
1.868 * [taylor]: Taking taylor expansion of -1 in x
1.868 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in x
1.868 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in x
1.868 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in x
1.868 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.868 * [taylor]: Taking taylor expansion of -1 in x
1.869 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
1.869 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
1.869 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
1.869 * [taylor]: Taking taylor expansion of 1/3 in x
1.869 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.869 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.869 * [taylor]: Taking taylor expansion of y in x
1.870 * [taylor]: Taking taylor expansion of x in x
1.870 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in y
1.870 * [taylor]: Taking taylor expansion of -1 in y
1.870 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in y
1.870 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in y
1.870 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.870 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.870 * [taylor]: Taking taylor expansion of -1 in y
1.871 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.871 * [taylor]: Taking taylor expansion of 1/3 in y
1.871 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.871 * [taylor]: Taking taylor expansion of y in y
1.872 * [taylor]: Taking taylor expansion of x in y
1.873 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in y
1.873 * [taylor]: Taking taylor expansion of -1 in y
1.873 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in y
1.873 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in y
1.873 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.873 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.873 * [taylor]: Taking taylor expansion of -1 in y
1.873 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.874 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.874 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.874 * [taylor]: Taking taylor expansion of 1/3 in y
1.874 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.874 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.874 * [taylor]: Taking taylor expansion of y in y
1.875 * [taylor]: Taking taylor expansion of x in y
1.876 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in x
1.876 * [taylor]: Taking taylor expansion of -1 in x
1.876 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in x
1.876 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in x
1.876 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in x
1.876 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.876 * [taylor]: Taking taylor expansion of -1 in x
1.877 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
1.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
1.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
1.877 * [taylor]: Taking taylor expansion of 1/3 in x
1.877 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.877 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.877 * [taylor]: Taking taylor expansion of y in x
1.878 * [taylor]: Taking taylor expansion of x in x
1.883 * [taylor]: Taking taylor expansion of 0 in x
1.899 * [taylor]: Taking taylor expansion of 0 in x
1.916 * [taylor]: Taking taylor expansion of 0 in x
1.927 * * * [progress]: simplifying candidates
1.928 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (pow y 2/3))
  (log1p (pow y 2/3))
  (* (log y) 2/3)
  (* (log y) 2/3)
  (* 1 2/3)
  (pow y (* (cbrt 2/3) (cbrt 2/3)))
  (pow y (sqrt 2/3))
  (pow y 1)
  (pow (* (cbrt y) (cbrt y)) 2/3)
  (pow (cbrt y) 2/3)
  (pow (sqrt y) 2/3)
  (pow (sqrt y) 2/3)
  (pow 1 2/3)
  (pow y 2/3)
  (log (pow y 2/3))
  (exp (pow y 2/3))
  (* (cbrt (pow y 2/3)) (cbrt (pow y 2/3)))
  (cbrt (pow y 2/3))
  (* (* (pow y 2/3) (pow y 2/3)) (pow y 2/3))
  (sqrt (pow y 2/3))
  (sqrt (pow y 2/3))
  (pow y (/ 2/3 2))
  (pow y (/ 2/3 2))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* x (log (pow y 2/3))))
  (log1p (* x (log (pow y 2/3))))
  (* x (log (pow y 2/3)))
  (+ (log x) (log (log (pow y 2/3))))
  (log (* x (log (pow y 2/3))))
  (exp (* x (log (pow y 2/3))))
  (* (* (* x x) x) (* (* (log (pow y 2/3)) (log (pow y 2/3))) (log (pow y 2/3))))
  (* (cbrt (* x (log (pow y 2/3)))) (cbrt (* x (log (pow y 2/3)))))
  (cbrt (* x (log (pow y 2/3))))
  (* (* (* x (log (pow y 2/3))) (* x (log (pow y 2/3)))) (* x (log (pow y 2/3))))
  (sqrt (* x (log (pow y 2/3))))
  (sqrt (* x (log (pow y 2/3))))
  (* (sqrt x) (sqrt (log (pow y 2/3))))
  (* (sqrt x) (sqrt (log (pow y 2/3))))
  (* x (log (pow (* (cbrt y) (cbrt y)) 2/3)))
  (* x (log (pow (cbrt y) 2/3)))
  (* x (log (pow (sqrt y) 2/3)))
  (* x (log (pow (sqrt y) 2/3)))
  (* x (log (pow 1 2/3)))
  (* x (log (pow y 2/3)))
  (* x (log (* (cbrt (pow y 2/3)) (cbrt (pow y 2/3)))))
  (* x (log (cbrt (pow y 2/3))))
  (* x (log (sqrt (pow y 2/3))))
  (* x (log (sqrt (pow y 2/3))))
  (* x (log 1))
  (* x (log (pow y 2/3)))
  (* x (log (pow y (/ 2/3 2))))
  (* x (log (pow y (/ 2/3 2))))
  (* (log (pow (* (cbrt y) (cbrt y)) 2/3)) x)
  (* (log (pow (cbrt y) 2/3)) x)
  (* (log (pow (sqrt y) 2/3)) x)
  (* (log (pow (sqrt y) 2/3)) x)
  (* (log (pow 1 2/3)) x)
  (* (log (pow y 2/3)) x)
  (* (log (* (cbrt (pow y 2/3)) (cbrt (pow y 2/3)))) x)
  (* (log (cbrt (pow y 2/3))) x)
  (* (log (sqrt (pow y 2/3))) x)
  (* (log (sqrt (pow y 2/3))) x)
  (* (log 1) x)
  (* (log (pow y 2/3)) x)
  (* (log (pow y (/ 2/3 2))) x)
  (* (log (pow y (/ 2/3 2))) x)
  (* x 2/3)
  (* x (* (cbrt (log (pow y 2/3))) (cbrt (log (pow y 2/3)))))
  (* x (sqrt (log (pow y 2/3))))
  (* x 1)
  (* (cbrt x) (log (pow y 2/3)))
  (* (sqrt x) (log (pow y 2/3)))
  (* x (log (pow y 2/3)))
  (expm1 (* (log (cbrt y)) x))
  (log1p (* (log (cbrt y)) x))
  (* (log (cbrt y)) x)
  (+ (log (log (cbrt y))) (log x))
  (log (* (log (cbrt y)) x))
  (exp (* (log (cbrt y)) x))
  (* (* (* (log (cbrt y)) (log (cbrt y))) (log (cbrt y))) (* (* x x) x))
  (* (cbrt (* (log (cbrt y)) x)) (cbrt (* (log (cbrt y)) x)))
  (cbrt (* (log (cbrt y)) x))
  (* (* (* (log (cbrt y)) x) (* (log (cbrt y)) x)) (* (log (cbrt y)) x))
  (sqrt (* (log (cbrt y)) x))
  (sqrt (* (log (cbrt y)) x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (log (cbrt y)) (* (cbrt x) (cbrt x)))
  (* (log (cbrt y)) (sqrt x))
  (* (log (cbrt y)) 1)
  (* (log y) x)
  (* (log (cbrt y)) x)
  (* (cbrt (log (cbrt y))) x)
  (* (sqrt (log (cbrt y))) x)
  (* (log (cbrt y)) x)
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (exp (* 2/3 (- (log -1) (log (/ -1 y)))))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (* x (log (pow y 2/3)))
  (* x (log (pow (/ 1 y) -2/3)))
  (* 2/3 (* (- (log -1) (log (/ -1 y))) x))
  (* x (log (pow y 1/3)))
  (* x (log (pow (/ 1 y) -1/3)))
  (* x (log (* (pow (* -1 y) 1/3) (cbrt -1))))
1.933 * * [simplify]: iteration  0 :  282  enodes  (cost  429 )
1.938 * * [simplify]: iteration  1 :  1130  enodes  (cost  366 )
1.962 * * [simplify]: iteration  2 :  4923  enodes  (cost  346 )
2.079 * * [simplify]: iteration  3 :  5001  enodes  (cost  346 )
2.082 * [simplify]: Simplified to:
   (expm1 (pow y 2/3))
  (log1p (pow y 2/3))
  (log (pow y 2/3))
  (log (pow y 2/3))
  2/3
  (pow y (* (cbrt 2/3) (cbrt 2/3)))
  (pow y (sqrt 2/3))
  y
  (pow (pow y 2/3) 2/3)
  (pow (cbrt y) 2/3)
  (pow (sqrt y) 2/3)
  (pow (sqrt y) 2/3)
  1
  (pow y 2/3)
  (log (pow y 2/3))
  (exp (pow y 2/3))
  (pow (pow y 2/3) 2/3)
  (cbrt (pow y 2/3))
  (pow (pow y 2/3) 3)
  (pow y 1/3)
  (pow y 1/3)
  (pow y 1/3)
  (pow y 1/3)
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (pow (pow y 1/3) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  1
  (pow y 1/3)
  (pow (cbrt y) 2/3)
  (pow (pow y 1/3) 1/3)
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* x (log (pow y 2/3))))
  (log1p (* x (log (pow y 2/3))))
  (* x (log (pow y 2/3)))
  (log (* x (log (pow y 2/3))))
  (log (* x (log (pow y 2/3))))
  (pow (pow y 2/3) x)
  (pow (* x (log (pow y 2/3))) 3)
  (* (cbrt (* x (log (pow y 2/3)))) (cbrt (* x (log (pow y 2/3)))))
  (cbrt (* x (log (pow y 2/3))))
  (pow (* x (log (pow y 2/3))) 3)
  (sqrt (* x (log (pow y 2/3))))
  (sqrt (* x (log (pow y 2/3))))
  (* (sqrt x) (sqrt (log (pow y 2/3))))
  (* (sqrt x) (sqrt (log (pow y 2/3))))
  (* x (* 4/9 (log y)))
  (* (* 2/9 (log y)) x)
  (* (log (cbrt y)) x)
  (* (log (cbrt y)) x)
  0
  (* x (log (pow y 2/3)))
  (* x (* 4/9 (log y)))
  (* (* 2/9 (log y)) x)
  (* (log (cbrt y)) x)
  (* (log (cbrt y)) x)
  0
  (* x (log (pow y 2/3)))
  (* (log (cbrt y)) x)
  (* (log (cbrt y)) x)
  (* x (* 4/9 (log y)))
  (* (* 2/9 (log y)) x)
  (* (log (cbrt y)) x)
  (* (log (cbrt y)) x)
  0
  (* x (log (pow y 2/3)))
  (* x (* 4/9 (log y)))
  (* (* 2/9 (log y)) x)
  (* (log (cbrt y)) x)
  (* (log (cbrt y)) x)
  0
  (* x (log (pow y 2/3)))
  (* (log (cbrt y)) x)
  (* (log (cbrt y)) x)
  (* x 2/3)
  (* x (* (cbrt (log (pow y 2/3))) (cbrt (log (pow y 2/3)))))
  (* x (sqrt (log (pow y 2/3))))
  x
  (* (cbrt x) (log (pow y 2/3)))
  (* (sqrt x) (log (pow y 2/3)))
  (* x (log (pow y 2/3)))
  (expm1 (* (log (cbrt y)) x))
  (log1p (* (log (cbrt y)) x))
  (* (log (cbrt y)) x)
  (log (* (log (cbrt y)) x))
  (log (* (log (cbrt y)) x))
  (pow (cbrt y) x)
  (pow (* (log (cbrt y)) x) 3)
  (* (cbrt (* (log (cbrt y)) x)) (cbrt (* (log (cbrt y)) x)))
  (cbrt (* (log (cbrt y)) x))
  (pow (* (log (cbrt y)) x) 3)
  (sqrt (* (log (cbrt y)) x))
  (sqrt (* (log (cbrt y)) x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (log (cbrt y)) (* (cbrt x) (cbrt x)))
  (* (log (cbrt y)) (sqrt x))
  (log (cbrt y))
  (* (log y) x)
  (* (log (cbrt y)) x)
  (* (cbrt (log (cbrt y))) x)
  (* (sqrt (log (cbrt y))) x)
  (* (log (cbrt y)) x)
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (exp (* 2/3 (- (log -1) (log (/ -1 y)))))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (* x (log (pow y 2/3)))
  (* x (log (pow (/ 1 y) -2/3)))
  (* (* x 2/3) (+ 0 (log y)))
  (* (log (cbrt y)) x)
  (* x (log (pow (/ 1 y) -1/3)))
  (* x (log (* (pow (* -1 y) 1/3) (cbrt -1))))
2.083 * * * [progress]: adding candidates to table
2.300 * * [progress]: iteration 4 / 4
2.300 * * * [progress]: picking best candidate
2.311 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (* (* x 2/3) (log y)) (- (* (log (cbrt y)) x) z)) y))>
2.311 * * * [progress]: localizing error
2.325 * * * [progress]: generating rewritten candidates
2.325 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1 1)
2.327 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
2.330 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.336 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
2.341 * * * [progress]: generating series expansions
2.342 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1 1)
2.342 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
2.342 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.342 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.342 * [taylor]: Taking taylor expansion of 1/3 in y
2.342 * [taylor]: Taking taylor expansion of (log y) in y
2.342 * [taylor]: Taking taylor expansion of y in y
2.343 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.343 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.343 * [taylor]: Taking taylor expansion of 1/3 in y
2.343 * [taylor]: Taking taylor expansion of (log y) in y
2.343 * [taylor]: Taking taylor expansion of y in y
2.392 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
2.392 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.392 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.392 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.393 * [taylor]: Taking taylor expansion of 1/3 in y
2.393 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.393 * [taylor]: Taking taylor expansion of y in y
2.393 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.393 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.393 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.394 * [taylor]: Taking taylor expansion of 1/3 in y
2.394 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.394 * [taylor]: Taking taylor expansion of y in y
2.448 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
2.448 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.448 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.448 * [taylor]: Taking taylor expansion of -1 in y
2.449 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.449 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.449 * [taylor]: Taking taylor expansion of 1/3 in y
2.449 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.449 * [taylor]: Taking taylor expansion of y in y
2.450 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.450 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.450 * [taylor]: Taking taylor expansion of -1 in y
2.450 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.450 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.450 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.451 * [taylor]: Taking taylor expansion of 1/3 in y
2.451 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.451 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.451 * [taylor]: Taking taylor expansion of y in y
2.510 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
2.510 * [approximate]: Taking taylor expansion of (* 2/3 x) in (x) around 0
2.510 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
2.510 * [taylor]: Taking taylor expansion of 2/3 in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
2.510 * [taylor]: Taking taylor expansion of 2/3 in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.520 * [approximate]: Taking taylor expansion of (/ 2/3 x) in (x) around 0
2.520 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
2.520 * [taylor]: Taking taylor expansion of 2/3 in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.520 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
2.520 * [taylor]: Taking taylor expansion of 2/3 in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.524 * [approximate]: Taking taylor expansion of (/ -2/3 x) in (x) around 0
2.524 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
2.524 * [taylor]: Taking taylor expansion of -2/3 in x
2.524 * [taylor]: Taking taylor expansion of x in x
2.524 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
2.524 * [taylor]: Taking taylor expansion of -2/3 in x
2.524 * [taylor]: Taking taylor expansion of x in x
2.527 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.527 * [approximate]: Taking taylor expansion of (* 2/3 (* x (log y))) in (x y) around 0
2.528 * [taylor]: Taking taylor expansion of (* 2/3 (* x (log y))) in y
2.528 * [taylor]: Taking taylor expansion of 2/3 in y
2.528 * [taylor]: Taking taylor expansion of (* x (log y)) in y
2.528 * [taylor]: Taking taylor expansion of x in y
2.528 * [taylor]: Taking taylor expansion of (log y) in y
2.528 * [taylor]: Taking taylor expansion of y in y
2.528 * [taylor]: Taking taylor expansion of (* 2/3 (* x (log y))) in x
2.528 * [taylor]: Taking taylor expansion of 2/3 in x
2.528 * [taylor]: Taking taylor expansion of (* x (log y)) in x
2.528 * [taylor]: Taking taylor expansion of x in x
2.528 * [taylor]: Taking taylor expansion of (log y) in x
2.528 * [taylor]: Taking taylor expansion of y in x
2.528 * [taylor]: Taking taylor expansion of (* 2/3 (* x (log y))) in x
2.528 * [taylor]: Taking taylor expansion of 2/3 in x
2.528 * [taylor]: Taking taylor expansion of (* x (log y)) in x
2.528 * [taylor]: Taking taylor expansion of x in x
2.528 * [taylor]: Taking taylor expansion of (log y) in x
2.528 * [taylor]: Taking taylor expansion of y in x
2.528 * [taylor]: Taking taylor expansion of 0 in y
2.529 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y
2.529 * [taylor]: Taking taylor expansion of 2/3 in y
2.530 * [taylor]: Taking taylor expansion of (log y) in y
2.530 * [taylor]: Taking taylor expansion of y in y
2.532 * [taylor]: Taking taylor expansion of 0 in y
2.536 * [taylor]: Taking taylor expansion of 0 in y
2.536 * [approximate]: Taking taylor expansion of (* 2/3 (/ (log (/ 1 y)) x)) in (x y) around 0
2.537 * [taylor]: Taking taylor expansion of (* 2/3 (/ (log (/ 1 y)) x)) in y
2.537 * [taylor]: Taking taylor expansion of 2/3 in y
2.537 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y
2.537 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.537 * [taylor]: Taking taylor expansion of y in y
2.537 * [taylor]: Taking taylor expansion of x in y
2.538 * [taylor]: Taking taylor expansion of (* 2/3 (/ (log (/ 1 y)) x)) in x
2.538 * [taylor]: Taking taylor expansion of 2/3 in x
2.538 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
2.538 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.538 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.538 * [taylor]: Taking taylor expansion of y in x
2.538 * [taylor]: Taking taylor expansion of x in x
2.538 * [taylor]: Taking taylor expansion of (* 2/3 (/ (log (/ 1 y)) x)) in x
2.538 * [taylor]: Taking taylor expansion of 2/3 in x
2.538 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
2.538 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.538 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.538 * [taylor]: Taking taylor expansion of y in x
2.538 * [taylor]: Taking taylor expansion of x in x
2.538 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y
2.538 * [taylor]: Taking taylor expansion of 2/3 in y
2.538 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.538 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.538 * [taylor]: Taking taylor expansion of y in y
2.540 * [taylor]: Taking taylor expansion of 0 in y
2.544 * [taylor]: Taking taylor expansion of 0 in y
2.550 * [taylor]: Taking taylor expansion of 0 in y
2.551 * [approximate]: Taking taylor expansion of (* -2/3 (/ (log (/ -1 y)) x)) in (x y) around 0
2.551 * [taylor]: Taking taylor expansion of (* -2/3 (/ (log (/ -1 y)) x)) in y
2.551 * [taylor]: Taking taylor expansion of -2/3 in y
2.551 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y
2.551 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
2.551 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.551 * [taylor]: Taking taylor expansion of -1 in y
2.551 * [taylor]: Taking taylor expansion of y in y
2.551 * [taylor]: Taking taylor expansion of x in y
2.553 * [taylor]: Taking taylor expansion of (* -2/3 (/ (log (/ -1 y)) x)) in x
2.553 * [taylor]: Taking taylor expansion of -2/3 in x
2.553 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
2.553 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
2.553 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.553 * [taylor]: Taking taylor expansion of -1 in x
2.553 * [taylor]: Taking taylor expansion of y in x
2.553 * [taylor]: Taking taylor expansion of x in x
2.553 * [taylor]: Taking taylor expansion of (* -2/3 (/ (log (/ -1 y)) x)) in x
2.553 * [taylor]: Taking taylor expansion of -2/3 in x
2.553 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
2.553 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
2.553 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.553 * [taylor]: Taking taylor expansion of -1 in x
2.553 * [taylor]: Taking taylor expansion of y in x
2.553 * [taylor]: Taking taylor expansion of x in x
2.553 * [taylor]: Taking taylor expansion of (* -2/3 (log (/ -1 y))) in y
2.553 * [taylor]: Taking taylor expansion of -2/3 in y
2.553 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
2.553 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.553 * [taylor]: Taking taylor expansion of -1 in y
2.553 * [taylor]: Taking taylor expansion of y in y
2.556 * [taylor]: Taking taylor expansion of 0 in y
2.561 * [taylor]: Taking taylor expansion of 0 in y
2.567 * [taylor]: Taking taylor expansion of 0 in y
2.568 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
2.568 * [approximate]: Taking taylor expansion of (* x (log (pow y 1/3))) in (y x) around 0
2.568 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in x
2.568 * [taylor]: Taking taylor expansion of x in x
2.568 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in x
2.568 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
2.568 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
2.568 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
2.568 * [taylor]: Taking taylor expansion of 1/3 in x
2.568 * [taylor]: Taking taylor expansion of (log y) in x
2.568 * [taylor]: Taking taylor expansion of y in x
2.568 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in y
2.568 * [taylor]: Taking taylor expansion of x in y
2.568 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
2.568 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.568 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.568 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.568 * [taylor]: Taking taylor expansion of 1/3 in y
2.568 * [taylor]: Taking taylor expansion of (log y) in y
2.568 * [taylor]: Taking taylor expansion of y in y
2.569 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in y
2.569 * [taylor]: Taking taylor expansion of x in y
2.569 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
2.569 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.569 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.569 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.569 * [taylor]: Taking taylor expansion of 1/3 in y
2.569 * [taylor]: Taking taylor expansion of (log y) in y
2.569 * [taylor]: Taking taylor expansion of y in y
2.570 * [taylor]: Taking taylor expansion of (* x (log (pow y 1/3))) in x
2.570 * [taylor]: Taking taylor expansion of x in x
2.570 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in x
2.570 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
2.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
2.570 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
2.570 * [taylor]: Taking taylor expansion of 1/3 in x
2.570 * [taylor]: Taking taylor expansion of (log y) in x
2.570 * [taylor]: Taking taylor expansion of y in x
2.572 * [taylor]: Taking taylor expansion of 0 in x
2.579 * [taylor]: Taking taylor expansion of 0 in x
2.589 * [taylor]: Taking taylor expansion of 0 in x
2.589 * [approximate]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in (y x) around 0
2.589 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in x
2.589 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in x
2.589 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
2.589 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
2.589 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
2.589 * [taylor]: Taking taylor expansion of 1/3 in x
2.589 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.590 * [taylor]: Taking taylor expansion of y in x
2.590 * [taylor]: Taking taylor expansion of x in x
2.590 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in y
2.590 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
2.590 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.590 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.590 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.590 * [taylor]: Taking taylor expansion of 1/3 in y
2.590 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.590 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.590 * [taylor]: Taking taylor expansion of y in y
2.591 * [taylor]: Taking taylor expansion of x in y
2.591 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 y) 1/3)) x) in y
2.591 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
2.591 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.591 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.591 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.591 * [taylor]: Taking taylor expansion of 1/3 in y
2.591 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.591 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.591 * [taylor]: Taking taylor expansion of y in y
2.592 * [taylor]: Taking taylor expansion of x in y
2.592 * [taylor]: Taking taylor expansion of (/ (log (pow y -1/3)) x) in x
2.592 * [taylor]: Taking taylor expansion of (log (pow y -1/3)) in x
2.592 * [taylor]: Taking taylor expansion of (pow y -1/3) in x
2.592 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log y))) in x
2.592 * [taylor]: Taking taylor expansion of (* -1/3 (log y)) in x
2.592 * [taylor]: Taking taylor expansion of -1/3 in x
2.592 * [taylor]: Taking taylor expansion of (log y) in x
2.592 * [taylor]: Taking taylor expansion of y in x
2.592 * [taylor]: Taking taylor expansion of x in x
2.595 * [taylor]: Taking taylor expansion of 0 in x
2.607 * [taylor]: Taking taylor expansion of 0 in x
2.617 * [taylor]: Taking taylor expansion of 0 in x
2.623 * [approximate]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in (y x) around 0
2.623 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in x
2.623 * [taylor]: Taking taylor expansion of -1 in x
2.623 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in x
2.623 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in x
2.623 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in x
2.623 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.623 * [taylor]: Taking taylor expansion of -1 in x
2.624 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
2.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
2.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
2.624 * [taylor]: Taking taylor expansion of 1/3 in x
2.624 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.624 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.624 * [taylor]: Taking taylor expansion of y in x
2.625 * [taylor]: Taking taylor expansion of x in x
2.625 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in y
2.626 * [taylor]: Taking taylor expansion of -1 in y
2.626 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in y
2.626 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in y
2.626 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.626 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.626 * [taylor]: Taking taylor expansion of -1 in y
2.626 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.626 * [taylor]: Taking taylor expansion of 1/3 in y
2.626 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.626 * [taylor]: Taking taylor expansion of y in y
2.628 * [taylor]: Taking taylor expansion of x in y
2.628 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in y
2.628 * [taylor]: Taking taylor expansion of -1 in y
2.628 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in y
2.628 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in y
2.628 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.628 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.628 * [taylor]: Taking taylor expansion of -1 in y
2.629 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.629 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.629 * [taylor]: Taking taylor expansion of 1/3 in y
2.629 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.629 * [taylor]: Taking taylor expansion of y in y
2.631 * [taylor]: Taking taylor expansion of x in y
2.631 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x)) in x
2.631 * [taylor]: Taking taylor expansion of -1 in x
2.632 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 y) 1/3))) x) in x
2.632 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in x
2.632 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in x
2.632 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.632 * [taylor]: Taking taylor expansion of -1 in x
2.632 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
2.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
2.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
2.632 * [taylor]: Taking taylor expansion of 1/3 in x
2.632 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
2.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.632 * [taylor]: Taking taylor expansion of y in x
2.633 * [taylor]: Taking taylor expansion of x in x
2.639 * [taylor]: Taking taylor expansion of 0 in x
2.650 * [taylor]: Taking taylor expansion of 0 in x
2.668 * [taylor]: Taking taylor expansion of 0 in x
2.678 * * * [progress]: simplifying candidates
2.684 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* x 2/3))
  (log1p (* x 2/3))
  (* x 2/3)
  (+ (log x) (log 2/3))
  (log (* x 2/3))
  (exp (* x 2/3))
  (* (* (* x x) x) (* (* 2/3 2/3) 2/3))
  (* (cbrt (* x 2/3)) (cbrt (* x 2/3)))
  (cbrt (* x 2/3))
  (* (* (* x 2/3) (* x 2/3)) (* x 2/3))
  (sqrt (* x 2/3))
  (sqrt (* x 2/3))
  (* (sqrt x) (sqrt 2/3))
  (* (sqrt x) (sqrt 2/3))
  (* x (* (cbrt 2/3) (cbrt 2/3)))
  (* x (sqrt 2/3))
  (* x 1)
  (* (cbrt x) 2/3)
  (* (sqrt x) 2/3)
  (* x 2/3)
  (expm1 (* (* x 2/3) (log y)))
  (log1p (* (* x 2/3) (log y)))
  (* (* x 2/3) (log y))
  (* (* x 2/3) (log y))
  (+ (+ (log x) (log 2/3)) (log (log y)))
  (+ (log (* x 2/3)) (log (log y)))
  (log (* (* x 2/3) (log y)))
  (exp (* (* x 2/3) (log y)))
  (* (* (* (* x x) x) (* (* 2/3 2/3) 2/3)) (* (* (log y) (log y)) (log y)))
  (* (* (* (* x 2/3) (* x 2/3)) (* x 2/3)) (* (* (log y) (log y)) (log y)))
  (* (cbrt (* (* x 2/3) (log y))) (cbrt (* (* x 2/3) (log y))))
  (cbrt (* (* x 2/3) (log y)))
  (* (* (* (* x 2/3) (log y)) (* (* x 2/3) (log y))) (* (* x 2/3) (log y)))
  (sqrt (* (* x 2/3) (log y)))
  (sqrt (* (* x 2/3) (log y)))
  (* (* x 2/3) (log (* (cbrt y) (cbrt y))))
  (* (* x 2/3) (log (cbrt y)))
  (* (* x 2/3) (log (sqrt y)))
  (* (* x 2/3) (log (sqrt y)))
  (* (* x 2/3) (log 1))
  (* (* x 2/3) (log y))
  (* (log (* (cbrt y) (cbrt y))) (* x 2/3))
  (* (log (cbrt y)) (* x 2/3))
  (* (log (sqrt y)) (* x 2/3))
  (* (log (sqrt y)) (* x 2/3))
  (* (log 1) (* x 2/3))
  (* (log y) (* x 2/3))
  (* (* x 2/3) 1)
  (* (* x 2/3) (* (cbrt (log y)) (cbrt (log y))))
  (* (* x 2/3) (sqrt (log y)))
  (* (* x 2/3) 1)
  (* 2/3 (log y))
  (expm1 (* (log (cbrt y)) x))
  (log1p (* (log (cbrt y)) x))
  (* (log (cbrt y)) x)
  (+ (log (log (cbrt y))) (log x))
  (log (* (log (cbrt y)) x))
  (exp (* (log (cbrt y)) x))
  (* (* (* (log (cbrt y)) (log (cbrt y))) (log (cbrt y))) (* (* x x) x))
  (* (cbrt (* (log (cbrt y)) x)) (cbrt (* (log (cbrt y)) x)))
  (cbrt (* (log (cbrt y)) x))
  (* (* (* (log (cbrt y)) x) (* (log (cbrt y)) x)) (* (log (cbrt y)) x))
  (sqrt (* (log (cbrt y)) x))
  (sqrt (* (log (cbrt y)) x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (log (cbrt y)) (* (cbrt x) (cbrt x)))
  (* (log (cbrt y)) (sqrt x))
  (* (log (cbrt y)) 1)
  (* (log y) x)
  (* (log (cbrt y)) x)
  (* (cbrt (log (cbrt y))) x)
  (* (sqrt (log (cbrt y))) x)
  (* (log (cbrt y)) x)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (* 2/3 x)
  (* 2/3 x)
  (* 2/3 x)
  (* 2/3 (* x (log y)))
  (* -2/3 (* x (log (/ 1 y))))
  (* 2/3 (* (- (log -1) (log (/ -1 y))) x))
  (* x (log (pow y 1/3)))
  (* x (log (pow (/ 1 y) -1/3)))
  (* x (log (* (pow (* -1 y) 1/3) (cbrt -1))))
2.689 * * [simplify]: iteration  0 :  284  enodes  (cost  363 )
2.695 * * [simplify]: iteration  1 :  1339  enodes  (cost  314 )
2.721 * * [simplify]: iteration  2 :  5001  enodes  (cost  306 )
2.724 * [simplify]: Simplified to:
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* x 2/3))
  (log1p (* x 2/3))
  (* x 2/3)
  (log (* x 2/3))
  (log (* x 2/3))
  (exp (* x 2/3))
  (pow (* x 2/3) 3)
  (* (cbrt (* x 2/3)) (cbrt (* x 2/3)))
  (cbrt (* x 2/3))
  (pow (* x 2/3) 3)
  (sqrt (* x 2/3))
  (sqrt (* x 2/3))
  (* (sqrt x) (sqrt 2/3))
  (* (sqrt x) (sqrt 2/3))
  (* x (* (cbrt 2/3) (cbrt 2/3)))
  (* x (sqrt 2/3))
  x
  (* (cbrt x) 2/3)
  (* (sqrt x) 2/3)
  (* x 2/3)
  (expm1 (* (* x 2/3) (log y)))
  (log1p (* (* x 2/3) (log y)))
  (* (* x 2/3) (log y))
  (* (* x 2/3) (log y))
  (log (* (* x 2/3) (log y)))
  (log (* (* x 2/3) (log y)))
  (log (* (* x 2/3) (log y)))
  (pow y (* x 2/3))
  (pow (* (* x 2/3) (log y)) 3)
  (pow (* (* x 2/3) (log y)) 3)
  (* (cbrt (* (* x 2/3) (log y))) (cbrt (* (* x 2/3) (log y))))
  (cbrt (* (* x 2/3) (log y)))
  (pow (* (* x 2/3) (log y)) 3)
  (sqrt (* (* x 2/3) (log y)))
  (sqrt (* (* x 2/3) (log y)))
  (* (* 4/9 x) (log y))
  (* (* 2/9 (log y)) x)
  (* (* x 2/3) (log (sqrt y)))
  (* (* x 2/3) (log (sqrt y)))
  0
  (* (* x 2/3) (log y))
  (* (* 4/9 x) (log y))
  (* (* 2/9 (log y)) x)
  (* (* x 2/3) (log (sqrt y)))
  (* (* x 2/3) (log (sqrt y)))
  0
  (* (* x 2/3) (log y))
  (* x 2/3)
  (* (* x 2/3) (* (cbrt (log y)) (cbrt (log y))))
  (* (* x 2/3) (sqrt (log y)))
  (* x 2/3)
  (* (log y) 2/3)
  (expm1 (* (log (cbrt y)) x))
  (log1p (* (log (cbrt y)) x))
  (* x (log (pow y 1/3)))
  (log (* (log (cbrt y)) x))
  (log (* (log (cbrt y)) x))
  (pow (cbrt y) x)
  (pow (* x (log (pow y 1/3))) 3)
  (* (cbrt (* (log (cbrt y)) x)) (cbrt (* (log (cbrt y)) x)))
  (cbrt (* (log (cbrt y)) x))
  (pow (* x (log (pow y 1/3))) 3)
  (sqrt (* (log (cbrt y)) x))
  (sqrt (* (log (cbrt y)) x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (sqrt (log (cbrt y))) (sqrt x))
  (* (log (cbrt y)) (* (cbrt x) (cbrt x)))
  (* (log (cbrt y)) (sqrt x))
  (log (cbrt y))
  (* (log y) x)
  (* x (log (pow y 1/3)))
  (* (cbrt (log (cbrt y))) x)
  (* (sqrt (log (cbrt y))) x)
  (* x (log (pow y 1/3)))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (* x 2/3)
  (* x 2/3)
  (* x 2/3)
  (* (* x 2/3) (log y))
  (* -2/3 (* x (log (/ 1 y))))
  (* (* x 2/3) (+ 0 (log y)))
  (* x (log (pow y 1/3)))
  (* x (log (pow (/ 1 y) -1/3)))
  (* x (log (* (pow (* -1 y) 1/3) (cbrt -1))))
2.724 * * * [progress]: adding candidates to table
2.919 * [progress]: [Phase 3 of 3] Extracting.
2.919 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (- (cbrt (pow (* x (log y)) 3)) z) y))> #<alt (λ (x y z) (- (- (* (sqrt x) (* (sqrt x) (log y))) z) y))> #<alt (λ (x y z) (- (+ (* x (log (pow y 2/3))) (- (cbrt (pow (* (log (cbrt y)) x) 3)) z)) y))> #<alt (λ (x y z) (- (+ (* x (log (* (cbrt y) (cbrt y)))) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (+ (* (* x 2/3) (log y)) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (- (- (* (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y)))) z) y))>)
2.920 * * * [regime-changes]: Trying 4 branch expressions: ((- (- (* x (log y)) z) y) z y x)
2.920 * * * * [regimes]: Trying to branch on (- (- (* x (log y)) z) y) from (#<alt (λ (x y z) (- (- (cbrt (pow (* x (log y)) 3)) z) y))> #<alt (λ (x y z) (- (- (* (sqrt x) (* (sqrt x) (log y))) z) y))> #<alt (λ (x y z) (- (+ (* x (log (pow y 2/3))) (- (cbrt (pow (* (log (cbrt y)) x) 3)) z)) y))> #<alt (λ (x y z) (- (+ (* x (log (* (cbrt y) (cbrt y)))) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (+ (* (* x 2/3) (log y)) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (- (- (* (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y)))) z) y))>)
2.953 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (- (cbrt (pow (* x (log y)) 3)) z) y))> #<alt (λ (x y z) (- (- (* (sqrt x) (* (sqrt x) (log y))) z) y))> #<alt (λ (x y z) (- (+ (* x (log (pow y 2/3))) (- (cbrt (pow (* (log (cbrt y)) x) 3)) z)) y))> #<alt (λ (x y z) (- (+ (* x (log (* (cbrt y) (cbrt y)))) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (+ (* (* x 2/3) (log y)) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (- (- (* (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y)))) z) y))>)
2.979 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (- (cbrt (pow (* x (log y)) 3)) z) y))> #<alt (λ (x y z) (- (- (* (sqrt x) (* (sqrt x) (log y))) z) y))> #<alt (λ (x y z) (- (+ (* x (log (pow y 2/3))) (- (cbrt (pow (* (log (cbrt y)) x) 3)) z)) y))> #<alt (λ (x y z) (- (+ (* x (log (* (cbrt y) (cbrt y)))) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (+ (* (* x 2/3) (log y)) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (- (- (* (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y)))) z) y))>)
3.007 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (- (cbrt (pow (* x (log y)) 3)) z) y))> #<alt (λ (x y z) (- (- (* (sqrt x) (* (sqrt x) (log y))) z) y))> #<alt (λ (x y z) (- (+ (* x (log (pow y 2/3))) (- (cbrt (pow (* (log (cbrt y)) x) 3)) z)) y))> #<alt (λ (x y z) (- (+ (* x (log (* (cbrt y) (cbrt y)))) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (+ (* (* x 2/3) (log y)) (- (* (log (cbrt y)) x) z)) y))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (- (- (* (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y)))) z) y))>)
3.035 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
3.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (* x (log y)) z) y)
3.036 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
3.036 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
3.036 * [simplify]: Simplified to:
   (- (- (* x (log y)) z) y)
4.056 * [regime-testing]: Baseline error score: 0.09101137642205276
4.057 * [regime-testing]: Oracle error score: 0.018752344043005374
4.058 * [regime-testing]: End program error score: 0.09101137642205276