5.724 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.038 * * * [progress]: [2/2] Setting up program.
0.040 * [progress]: [Phase 2 of 3] Improving.
0.040 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (* y z) z))
0.042 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.043 * * [simplify]: iteration  1 :  12  enodes  (cost  3 )
0.044 * * [simplify]: iteration  2 :  12  enodes  (cost  3 )
0.044 * [simplify]: Simplified to:
   (+ x (* (* y z) z))
0.045 * * [progress]: iteration 1 / 4
0.045 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* y z) z)))>
0.046 * * * [progress]: localizing error
0.051 * * * [progress]: generating rewritten candidates
0.051 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.060 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.063 * * * [progress]: generating series expansions
0.063 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.066 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (y z) around 0
0.067 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.067 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.067 * [taylor]: Taking taylor expansion of z in z
0.068 * [taylor]: Taking taylor expansion of y in z
0.068 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.068 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.068 * [taylor]: Taking taylor expansion of z in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.068 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.068 * [taylor]: Taking taylor expansion of z in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (y z) around 0
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.073 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.073 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.073 * [taylor]: Taking taylor expansion of z in z
0.073 * [taylor]: Taking taylor expansion of y in z
0.074 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.074 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.074 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.074 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.074 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.075 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.075 * [taylor]: Taking taylor expansion of z in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (y z) around 0
0.084 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.084 * [taylor]: Taking taylor expansion of -1 in z
0.084 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.084 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.084 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of y in z
0.085 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.085 * [taylor]: Taking taylor expansion of -1 in y
0.085 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.085 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.085 * [taylor]: Taking taylor expansion of z in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.085 * [taylor]: Taking taylor expansion of -1 in y
0.085 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.086 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.086 * [taylor]: Taking taylor expansion of z in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (/ -1 (pow z 2)) in z
0.086 * [taylor]: Taking taylor expansion of -1 in z
0.086 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.096 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.096 * [approximate]: Taking taylor expansion of (+ (* (pow z 2) y) x) in (x y z) around 0
0.096 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
0.096 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.096 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.096 * [taylor]: Taking taylor expansion of z in z
0.096 * [taylor]: Taking taylor expansion of y in z
0.096 * [taylor]: Taking taylor expansion of x in z
0.096 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in y
0.096 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.096 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.096 * [taylor]: Taking taylor expansion of z in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
0.096 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.096 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.096 * [taylor]: Taking taylor expansion of z in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
0.096 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.097 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.097 * [taylor]: Taking taylor expansion of z in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.097 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 1 in y
0.098 * [taylor]: Taking taylor expansion of 1 in z
0.098 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.099 * [taylor]: Taking taylor expansion of 0 in z
0.099 * [taylor]: Taking taylor expansion of 0 in z
0.100 * [taylor]: Taking taylor expansion of 0 in z
0.100 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in (x y z) around 0
0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.100 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.100 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.100 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.100 * [taylor]: Taking taylor expansion of y in z
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.100 * [taylor]: Taking taylor expansion of x in z
0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.100 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.100 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.100 * [taylor]: Taking taylor expansion of z in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.101 * [taylor]: Taking taylor expansion of x in y
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.101 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.101 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.101 * [taylor]: Taking taylor expansion of z in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.102 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.102 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.102 * [taylor]: Taking taylor expansion of z in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of 1 in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.103 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.103 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.104 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.104 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of 1 in z
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (x y z) around 0
0.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.125 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.125 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.125 * [taylor]: Taking taylor expansion of z in z
0.125 * [taylor]: Taking taylor expansion of y in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.125 * [taylor]: Taking taylor expansion of x in z
0.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.125 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.125 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.125 * [taylor]: Taking taylor expansion of z in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.126 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.126 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.126 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.127 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.127 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of -1 in y
0.128 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y))) in y
0.128 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.128 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.128 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.128 * [taylor]: Taking taylor expansion of z in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.129 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.129 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * * * [progress]: simplifying candidates
0.149 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* y z) z)
  (* (* y z) z)
  (+ (+ (log y) (log z)) (log z))
  (+ (log (* y z)) (log z))
  (log (* (* y z) z))
  (exp (* (* y z) z))
  (* (* (* (* y y) y) (* (* z z) z)) (* (* z z) z))
  (* (* (* (* y z) (* y z)) (* y z)) (* (* z z) z))
  (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z)))
  (cbrt (* (* y z) z))
  (* (* (* (* y z) z) (* (* y z) z)) (* (* y z) z))
  (sqrt (* (* y z) z))
  (sqrt (* (* y z) z))
  (* (* y z) (* (cbrt z) (cbrt z)))
  (* (* y z) (sqrt z))
  (* (* y z) 1)
  (* z z)
  (* (exp x) (exp (* (* y z) z)))
  (log (+ x (* (* y z) z)))
  (exp (+ x (* (* y z) z)))
  (* (cbrt (+ x (* (* y z) z))) (cbrt (+ x (* (* y z) z))))
  (cbrt (+ x (* (* y z) z)))
  (* (* (+ x (* (* y z) z)) (+ x (* (* y z) z))) (+ x (* (* y z) z)))
  (sqrt (+ x (* (* y z) z)))
  (sqrt (+ x (* (* y z) z)))
  (+ (pow x 3) (pow (* (* y z) z) 3))
  (+ (* x x) (- (* (* (* y z) z) (* (* y z) z)) (* x (* (* y z) z))))
  (- (* x x) (* (* (* y z) z) (* (* y z) z)))
  (- x (* (* y z) z))
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
0.152 * * [simplify]: iteration  0 :  159  enodes  (cost  140 )
0.156 * * [simplify]: iteration  1 :  724  enodes  (cost  123 )
0.173 * * [simplify]: iteration  2 :  3491  enodes  (cost  123 )
0.248 * * [simplify]: iteration  3 :  5001  enodes  (cost  122 )
0.250 * [simplify]: Simplified to:
   (* (* y z) z)
  (* (* y z) z)
  (log (* (* y z) z))
  (log (* (* y z) z))
  (log (* (* y z) z))
  (exp (* (* y z) z))
  (pow (* (* y z) z) 3)
  (pow (* (* y z) z) 3)
  (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z)))
  (cbrt (* (* y z) z))
  (pow (* (* y z) z) 3)
  (sqrt (* (* y z) z))
  (sqrt (* (* y z) z))
  (* (* y z) (* (cbrt z) (cbrt z)))
  (* y (pow z 3/2))
  (* y z)
  (pow z 2)
  (exp (+ x (* (* y z) z)))
  (log (+ x (* (* y z) z)))
  (exp (+ x (* (* y z) z)))
  (* (cbrt (+ x (* (* y z) z))) (cbrt (+ x (* (* y z) z))))
  (cbrt (+ x (* (* y z) z)))
  (pow (+ (* (pow z 2) y) x) 3)
  (sqrt (+ x (* (* y z) z)))
  (sqrt (+ x (* (* y z) z)))
  (+ (pow x 3) (pow (* (* y z) z) 3))
  (+ (* (* (* y z) z) (- (* (* y z) z) x)) (* x x))
  (- (* x x) (* (* (* y z) z) (* (* y z) z)))
  (- x (* (* y z) z))
  (* (* y z) z)
  (* (* y z) z)
  (* (* y z) z)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
0.250 * * * [progress]: adding candidates to table
0.303 * * [progress]: iteration 2 / 4
0.303 * * * [progress]: picking best candidate
0.311 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))>
0.311 * * * [progress]: localizing error
0.319 * * * [progress]: generating rewritten candidates
0.320 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.320 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
0.321 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
0.321 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.329 * * * [progress]: generating series expansions
0.329 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.329 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.329 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.329 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.329 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.329 * [taylor]: Taking taylor expansion of 1/3 in z
0.329 * [taylor]: Taking taylor expansion of (log z) in z
0.329 * [taylor]: Taking taylor expansion of z in z
0.330 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.330 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.330 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.330 * [taylor]: Taking taylor expansion of 1/3 in z
0.330 * [taylor]: Taking taylor expansion of (log z) in z
0.330 * [taylor]: Taking taylor expansion of z in z
0.382 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.382 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.382 * [taylor]: Taking taylor expansion of 1/3 in z
0.382 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.382 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.382 * [taylor]: Taking taylor expansion of z in z
0.383 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.383 * [taylor]: Taking taylor expansion of 1/3 in z
0.383 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.383 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.383 * [taylor]: Taking taylor expansion of z in z
0.436 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.436 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.436 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.436 * [taylor]: Taking taylor expansion of -1 in z
0.437 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.437 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.437 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.437 * [taylor]: Taking taylor expansion of 1/3 in z
0.437 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.437 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.437 * [taylor]: Taking taylor expansion of z in z
0.438 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.438 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.438 * [taylor]: Taking taylor expansion of -1 in z
0.439 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.439 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.439 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.439 * [taylor]: Taking taylor expansion of 1/3 in z
0.439 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.439 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.439 * [taylor]: Taking taylor expansion of z in z
0.503 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2)
0.503 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.503 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.503 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.503 * [taylor]: Taking taylor expansion of 1/3 in z
0.503 * [taylor]: Taking taylor expansion of (log z) in z
0.503 * [taylor]: Taking taylor expansion of z in z
0.503 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.503 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.503 * [taylor]: Taking taylor expansion of 1/3 in z
0.503 * [taylor]: Taking taylor expansion of (log z) in z
0.503 * [taylor]: Taking taylor expansion of z in z
0.553 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.553 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.553 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.553 * [taylor]: Taking taylor expansion of 1/3 in z
0.553 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.553 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.553 * [taylor]: Taking taylor expansion of z in z
0.554 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.554 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.554 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.554 * [taylor]: Taking taylor expansion of 1/3 in z
0.554 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.554 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.554 * [taylor]: Taking taylor expansion of z in z
0.603 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.603 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.603 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.603 * [taylor]: Taking taylor expansion of -1 in z
0.603 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.604 * [taylor]: Taking taylor expansion of 1/3 in z
0.604 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.604 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.604 * [taylor]: Taking taylor expansion of z in z
0.604 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.604 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.604 * [taylor]: Taking taylor expansion of -1 in z
0.605 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.605 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.605 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.605 * [taylor]: Taking taylor expansion of 1/3 in z
0.605 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.605 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.605 * [taylor]: Taking taylor expansion of z in z
0.670 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
0.670 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.670 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.670 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.670 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.670 * [taylor]: Taking taylor expansion of 1/3 in z
0.670 * [taylor]: Taking taylor expansion of (log z) in z
0.670 * [taylor]: Taking taylor expansion of z in z
0.670 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.670 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.671 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.671 * [taylor]: Taking taylor expansion of 1/3 in z
0.671 * [taylor]: Taking taylor expansion of (log z) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.721 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.721 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.721 * [taylor]: Taking taylor expansion of 1/3 in z
0.721 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.722 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.722 * [taylor]: Taking taylor expansion of z in z
0.722 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.722 * [taylor]: Taking taylor expansion of 1/3 in z
0.722 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.722 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.722 * [taylor]: Taking taylor expansion of z in z
0.777 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.777 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.777 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.777 * [taylor]: Taking taylor expansion of -1 in z
0.778 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.778 * [taylor]: Taking taylor expansion of 1/3 in z
0.778 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.778 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.778 * [taylor]: Taking taylor expansion of z in z
0.779 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.779 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.779 * [taylor]: Taking taylor expansion of -1 in z
0.780 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.780 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.780 * [taylor]: Taking taylor expansion of 1/3 in z
0.780 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.780 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.780 * [taylor]: Taking taylor expansion of z in z
0.848 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.848 * [approximate]: Taking taylor expansion of (pow (pow z 2) 1/3) in (z) around 0
0.848 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
0.848 * [taylor]: Taking taylor expansion of 1/3 in z
0.848 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
0.848 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.848 * [taylor]: Taking taylor expansion of z in z
0.849 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
0.849 * [taylor]: Taking taylor expansion of 1/3 in z
0.849 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
0.849 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.849 * [taylor]: Taking taylor expansion of z in z
0.902 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in (z) around 0
0.902 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.902 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.902 * [taylor]: Taking taylor expansion of 1/3 in z
0.902 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.902 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.902 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.902 * [taylor]: Taking taylor expansion of z in z
0.903 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.903 * [taylor]: Taking taylor expansion of 1/3 in z
0.903 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.903 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.903 * [taylor]: Taking taylor expansion of z in z
0.966 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in (z) around 0
0.966 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
0.966 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
0.966 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.966 * [taylor]: Taking taylor expansion of -1 in z
0.967 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.967 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.967 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.967 * [taylor]: Taking taylor expansion of 1/3 in z
0.967 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.967 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.967 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.967 * [taylor]: Taking taylor expansion of z in z
0.968 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
0.968 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
0.968 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.968 * [taylor]: Taking taylor expansion of -1 in z
0.969 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.969 * [taylor]: Taking taylor expansion of 1/3 in z
0.969 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.969 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.969 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.969 * [taylor]: Taking taylor expansion of z in z
1.047 * * * [progress]: simplifying candidates
1.049 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (+ 1/3 1/3)
  (+ 1 1)
  (* z z)
  (* (cbrt z) (cbrt z))
  (+ 1 1)
  (+ (log (cbrt z)) (log (cbrt z)))
  (log (* (cbrt z) (cbrt z)))
  (exp (* (cbrt z) (cbrt z)))
  (* z z)
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (* (cbrt z) (cbrt z)))
  (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))
  (sqrt (* (cbrt z) (cbrt z)))
  (sqrt (* (cbrt z) (cbrt z)))
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt z) (cbrt z))
  (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* 1 1)
  (* (cbrt z) (cbrt z))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (cbrt (sqrt z)))
  (* (sqrt (cbrt z)) (cbrt (sqrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt z) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt z) (cbrt (sqrt z)))
  (* (cbrt z) (cbrt 1))
  (* (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (* (cbrt z) (sqrt (cbrt z)))
  (* (cbrt z) 1)
  (* (cbrt (cbrt z)) (cbrt z))
  (* (cbrt (sqrt z)) (cbrt z))
  (* (cbrt z) (cbrt z))
  (* (cbrt (cbrt z)) (cbrt z))
  (* (sqrt (cbrt z)) (cbrt z))
  (* (cbrt z) (cbrt z))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 2/3)
  (pow (/ 1 z) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3))
1.052 * * [simplify]: iteration  0 :  115  enodes  (cost  288 )
1.055 * * [simplify]: iteration  1 :  472  enodes  (cost  261 )
1.068 * * [simplify]: iteration  2 :  2959  enodes  (cost  238 )
1.131 * * [simplify]: iteration  3 :  5003  enodes  (cost  235 )
1.132 * [simplify]: Simplified to:
   (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  2/3
  2
  (pow z 2)
  (pow z 2/3)
  2
  (* 2/3 (log z))
  (* 2/3 (log z))
  (exp (pow z 2/3))
  (pow z 2)
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (* (cbrt z) (cbrt z)))
  (pow z 2)
  (fabs (pow z 1/3))
  (fabs (pow z 1/3))
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  1
  (pow z 2/3)
  (pow (cbrt (cbrt z)) 4)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (pow z 1/3)
  (pow z 1/3)
  1
  (pow z 2/3)
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (pow z 1/3)
  (pow z 1/3)
  2/3
  2
  (* (cbrt z) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt z) (cbrt (sqrt z)))
  (pow z 1/3)
  (pow (cbrt (cbrt z)) 5)
  (pow (sqrt (cbrt z)) 3)
  (pow z 1/3)
  (pow (cbrt (cbrt z)) 4)
  (* (cbrt z) (cbrt (sqrt z)))
  (pow z 2/3)
  (pow (cbrt (cbrt z)) 4)
  (pow (sqrt (cbrt z)) 3)
  (pow z 2/3)
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 2/3)
  (pow (/ 1 z) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3))
1.133 * * * [progress]: adding candidates to table
1.322 * * [progress]: iteration 3 / 4
1.322 * * * [progress]: picking best candidate
1.330 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))>
1.330 * * * [progress]: localizing error
1.344 * * * [progress]: generating rewritten candidates
1.344 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.344 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 1 2)
1.345 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1 1)
1.345 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 2 1 2)
1.346 * * * [progress]: generating series expansions
1.346 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.346 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.346 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.347 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.347 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.347 * [taylor]: Taking taylor expansion of 1/3 in z
1.347 * [taylor]: Taking taylor expansion of (log z) in z
1.347 * [taylor]: Taking taylor expansion of z in z
1.347 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.347 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.347 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.347 * [taylor]: Taking taylor expansion of 1/3 in z
1.347 * [taylor]: Taking taylor expansion of (log z) in z
1.347 * [taylor]: Taking taylor expansion of z in z
1.397 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.397 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.397 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.397 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.397 * [taylor]: Taking taylor expansion of 1/3 in z
1.397 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.397 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.397 * [taylor]: Taking taylor expansion of z in z
1.398 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.398 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.398 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.398 * [taylor]: Taking taylor expansion of 1/3 in z
1.398 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.398 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.398 * [taylor]: Taking taylor expansion of z in z
1.452 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.452 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.452 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.452 * [taylor]: Taking taylor expansion of -1 in z
1.453 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.453 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.453 * [taylor]: Taking taylor expansion of 1/3 in z
1.453 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.453 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.453 * [taylor]: Taking taylor expansion of z in z
1.454 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.454 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.454 * [taylor]: Taking taylor expansion of -1 in z
1.455 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.455 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.455 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.455 * [taylor]: Taking taylor expansion of 1/3 in z
1.455 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.455 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.455 * [taylor]: Taking taylor expansion of z in z
1.520 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 1 2)
1.520 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.520 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.520 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.520 * [taylor]: Taking taylor expansion of 1/3 in z
1.520 * [taylor]: Taking taylor expansion of (log z) in z
1.520 * [taylor]: Taking taylor expansion of z in z
1.521 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.521 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.521 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.521 * [taylor]: Taking taylor expansion of 1/3 in z
1.521 * [taylor]: Taking taylor expansion of (log z) in z
1.521 * [taylor]: Taking taylor expansion of z in z
1.572 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.572 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.572 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.572 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.572 * [taylor]: Taking taylor expansion of 1/3 in z
1.572 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.572 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.572 * [taylor]: Taking taylor expansion of z in z
1.573 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.573 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.573 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.573 * [taylor]: Taking taylor expansion of 1/3 in z
1.573 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.573 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.573 * [taylor]: Taking taylor expansion of z in z
1.622 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.622 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.622 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.622 * [taylor]: Taking taylor expansion of -1 in z
1.623 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.623 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.623 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.623 * [taylor]: Taking taylor expansion of 1/3 in z
1.623 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.623 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.623 * [taylor]: Taking taylor expansion of z in z
1.624 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.624 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.624 * [taylor]: Taking taylor expansion of -1 in z
1.624 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.624 * [taylor]: Taking taylor expansion of 1/3 in z
1.624 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.624 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.624 * [taylor]: Taking taylor expansion of z in z
1.689 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1 1)
1.690 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.690 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.690 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.690 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.690 * [taylor]: Taking taylor expansion of 1/3 in z
1.690 * [taylor]: Taking taylor expansion of (log z) in z
1.690 * [taylor]: Taking taylor expansion of z in z
1.690 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.690 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.690 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.690 * [taylor]: Taking taylor expansion of 1/3 in z
1.690 * [taylor]: Taking taylor expansion of (log z) in z
1.690 * [taylor]: Taking taylor expansion of z in z
1.742 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.742 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.742 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.742 * [taylor]: Taking taylor expansion of 1/3 in z
1.743 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.743 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.743 * [taylor]: Taking taylor expansion of z in z
1.743 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.743 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.743 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.743 * [taylor]: Taking taylor expansion of 1/3 in z
1.743 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.743 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.743 * [taylor]: Taking taylor expansion of z in z
1.797 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.797 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.797 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.797 * [taylor]: Taking taylor expansion of -1 in z
1.798 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.798 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.798 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.798 * [taylor]: Taking taylor expansion of 1/3 in z
1.798 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.798 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.798 * [taylor]: Taking taylor expansion of z in z
1.799 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.799 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.799 * [taylor]: Taking taylor expansion of -1 in z
1.800 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.800 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.800 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.800 * [taylor]: Taking taylor expansion of 1/3 in z
1.800 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.800 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.800 * [taylor]: Taking taylor expansion of z in z
1.864 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 2 1 2)
1.864 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.864 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.865 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.865 * [taylor]: Taking taylor expansion of 1/3 in z
1.865 * [taylor]: Taking taylor expansion of (log z) in z
1.865 * [taylor]: Taking taylor expansion of z in z
1.865 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.865 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.865 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.865 * [taylor]: Taking taylor expansion of 1/3 in z
1.865 * [taylor]: Taking taylor expansion of (log z) in z
1.865 * [taylor]: Taking taylor expansion of z in z
1.912 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.912 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.912 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.912 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.912 * [taylor]: Taking taylor expansion of 1/3 in z
1.912 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.912 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.912 * [taylor]: Taking taylor expansion of z in z
1.913 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.913 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.913 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.913 * [taylor]: Taking taylor expansion of 1/3 in z
1.913 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.913 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.913 * [taylor]: Taking taylor expansion of z in z
1.969 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.969 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.969 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.969 * [taylor]: Taking taylor expansion of -1 in z
1.970 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.970 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.970 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.970 * [taylor]: Taking taylor expansion of 1/3 in z
1.970 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.970 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.970 * [taylor]: Taking taylor expansion of z in z
1.971 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.971 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.971 * [taylor]: Taking taylor expansion of -1 in z
1.971 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.971 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.971 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.971 * [taylor]: Taking taylor expansion of 1/3 in z
1.971 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.971 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.971 * [taylor]: Taking taylor expansion of z in z
2.039 * * * [progress]: simplifying candidates
2.040 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
2.043 * * [simplify]: iteration  0 :  40  enodes  (cost  156 )
2.044 * * [simplify]: iteration  1 :  81  enodes  (cost  144 )
2.046 * * [simplify]: iteration  2 :  193  enodes  (cost  136 )
2.051 * * [simplify]: iteration  3 :  696  enodes  (cost  136 )
2.071 * * [simplify]: iteration  4 :  4103  enodes  (cost  136 )
2.167 * * [simplify]: iteration  5 :  5002  enodes  (cost  136 )
2.168 * [simplify]: Simplified to:
   (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
2.168 * * * [progress]: adding candidates to table
2.356 * * [progress]: iteration 4 / 4
2.356 * * * [progress]: picking best candidate
2.363 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))>
2.363 * * * [progress]: localizing error
2.383 * * * [progress]: generating rewritten candidates
2.383 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2 2)
2.384 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 1)
2.385 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
2.385 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2 2 1)
2.387 * * * [progress]: generating series expansions
2.387 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2 2)
2.387 * [approximate]: Taking taylor expansion of (pow z 1/9) in (z) around 0
2.387 * [taylor]: Taking taylor expansion of (pow z 1/9) in z
2.387 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z
2.387 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z
2.387 * [taylor]: Taking taylor expansion of 1/9 in z
2.387 * [taylor]: Taking taylor expansion of (log z) in z
2.387 * [taylor]: Taking taylor expansion of z in z
2.388 * [taylor]: Taking taylor expansion of (pow z 1/9) in z
2.388 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z
2.388 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z
2.388 * [taylor]: Taking taylor expansion of 1/9 in z
2.388 * [taylor]: Taking taylor expansion of (log z) in z
2.388 * [taylor]: Taking taylor expansion of z in z
2.436 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/9) in (z) around 0
2.436 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.436 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.436 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.436 * [taylor]: Taking taylor expansion of 1/9 in z
2.436 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.436 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.436 * [taylor]: Taking taylor expansion of z in z
2.437 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.437 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.437 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.437 * [taylor]: Taking taylor expansion of 1/9 in z
2.437 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.437 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.437 * [taylor]: Taking taylor expansion of z in z
2.495 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in (z) around 0
2.495 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z
2.495 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z
2.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z
2.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z
2.495 * [taylor]: Taking taylor expansion of 1/3 in z
2.495 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z
2.495 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.495 * [taylor]: Taking taylor expansion of -1 in z
2.499 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.499 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.499 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.499 * [taylor]: Taking taylor expansion of 1/9 in z
2.499 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.499 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.499 * [taylor]: Taking taylor expansion of z in z
2.500 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z
2.500 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z
2.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z
2.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z
2.500 * [taylor]: Taking taylor expansion of 1/3 in z
2.500 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z
2.500 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.500 * [taylor]: Taking taylor expansion of -1 in z
2.503 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.503 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.503 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.503 * [taylor]: Taking taylor expansion of 1/9 in z
2.503 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.503 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.503 * [taylor]: Taking taylor expansion of z in z
2.629 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 1)
2.629 * [approximate]: Taking taylor expansion of (pow z 1/9) in (z) around 0
2.629 * [taylor]: Taking taylor expansion of (pow z 1/9) in z
2.629 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z
2.629 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z
2.629 * [taylor]: Taking taylor expansion of 1/9 in z
2.629 * [taylor]: Taking taylor expansion of (log z) in z
2.630 * [taylor]: Taking taylor expansion of z in z
2.630 * [taylor]: Taking taylor expansion of (pow z 1/9) in z
2.630 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z
2.630 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z
2.630 * [taylor]: Taking taylor expansion of 1/9 in z
2.630 * [taylor]: Taking taylor expansion of (log z) in z
2.630 * [taylor]: Taking taylor expansion of z in z
2.685 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/9) in (z) around 0
2.685 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.685 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.685 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.685 * [taylor]: Taking taylor expansion of 1/9 in z
2.685 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.685 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.685 * [taylor]: Taking taylor expansion of z in z
2.686 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.686 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.686 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.686 * [taylor]: Taking taylor expansion of 1/9 in z
2.686 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.686 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.686 * [taylor]: Taking taylor expansion of z in z
2.738 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in (z) around 0
2.738 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z
2.738 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z
2.738 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z
2.738 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z
2.738 * [taylor]: Taking taylor expansion of 1/3 in z
2.738 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z
2.738 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.738 * [taylor]: Taking taylor expansion of -1 in z
2.742 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.742 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.742 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.742 * [taylor]: Taking taylor expansion of 1/9 in z
2.742 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.742 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.742 * [taylor]: Taking taylor expansion of z in z
2.742 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z
2.742 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z
2.743 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z
2.743 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z
2.743 * [taylor]: Taking taylor expansion of 1/3 in z
2.743 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z
2.743 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.743 * [taylor]: Taking taylor expansion of -1 in z
2.751 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.751 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.752 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.752 * [taylor]: Taking taylor expansion of 1/9 in z
2.752 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.752 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.752 * [taylor]: Taking taylor expansion of z in z
2.870 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
2.870 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
2.870 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
2.870 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
2.870 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
2.870 * [taylor]: Taking taylor expansion of 1/3 in z
2.870 * [taylor]: Taking taylor expansion of (log z) in z
2.870 * [taylor]: Taking taylor expansion of z in z
2.871 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
2.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
2.871 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
2.871 * [taylor]: Taking taylor expansion of 1/3 in z
2.871 * [taylor]: Taking taylor expansion of (log z) in z
2.871 * [taylor]: Taking taylor expansion of z in z
2.924 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
2.924 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.924 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.924 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.924 * [taylor]: Taking taylor expansion of 1/3 in z
2.924 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.924 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.924 * [taylor]: Taking taylor expansion of z in z
2.925 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.925 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.925 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.925 * [taylor]: Taking taylor expansion of 1/3 in z
2.925 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.925 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.925 * [taylor]: Taking taylor expansion of z in z
2.981 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
2.982 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
2.982 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.982 * [taylor]: Taking taylor expansion of -1 in z
2.983 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.983 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.983 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.983 * [taylor]: Taking taylor expansion of 1/3 in z
2.983 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.983 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.983 * [taylor]: Taking taylor expansion of z in z
2.984 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
2.984 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.984 * [taylor]: Taking taylor expansion of -1 in z
2.985 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.985 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.985 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.985 * [taylor]: Taking taylor expansion of 1/3 in z
2.985 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.985 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.985 * [taylor]: Taking taylor expansion of z in z
3.053 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2 2 1)
3.054 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
3.054 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
3.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
3.054 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
3.054 * [taylor]: Taking taylor expansion of 1/3 in z
3.054 * [taylor]: Taking taylor expansion of (log z) in z
3.054 * [taylor]: Taking taylor expansion of z in z
3.054 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
3.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
3.054 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
3.054 * [taylor]: Taking taylor expansion of 1/3 in z
3.054 * [taylor]: Taking taylor expansion of (log z) in z
3.054 * [taylor]: Taking taylor expansion of z in z
3.103 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
3.103 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.103 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.103 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.103 * [taylor]: Taking taylor expansion of 1/3 in z
3.103 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.103 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.103 * [taylor]: Taking taylor expansion of z in z
3.104 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.104 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.104 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.104 * [taylor]: Taking taylor expansion of 1/3 in z
3.104 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.104 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.104 * [taylor]: Taking taylor expansion of z in z
3.162 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
3.162 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
3.162 * [taylor]: Taking taylor expansion of (cbrt -1) in z
3.162 * [taylor]: Taking taylor expansion of -1 in z
3.162 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.163 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.163 * [taylor]: Taking taylor expansion of 1/3 in z
3.163 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.163 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.163 * [taylor]: Taking taylor expansion of z in z
3.163 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
3.164 * [taylor]: Taking taylor expansion of (cbrt -1) in z
3.164 * [taylor]: Taking taylor expansion of -1 in z
3.164 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.164 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.164 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.164 * [taylor]: Taking taylor expansion of 1/3 in z
3.164 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.164 * [taylor]: Taking taylor expansion of z in z
3.233 * * * [progress]: simplifying candidates
3.234 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cbrt z)))
  (exp (cbrt (cbrt z)))
  (cbrt (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt 1))
  (cbrt (cbrt z))
  (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt 1)
  (cbrt (cbrt z))
  (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)))
  (sqrt (cbrt (cbrt z)))
  (sqrt (cbrt (cbrt z)))
  (log (cbrt (cbrt z)))
  (exp (cbrt (cbrt z)))
  (cbrt (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt 1))
  (cbrt (cbrt z))
  (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt 1)
  (cbrt (cbrt z))
  (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)))
  (sqrt (cbrt (cbrt z)))
  (sqrt (cbrt (cbrt z)))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (pow z 1/9)
  (pow (/ 1 z) -1/9)
  (* (pow (* -1 z) 1/9) (pow (cbrt -1) 1/3))
  (pow z 1/9)
  (pow (/ 1 z) -1/9)
  (* (pow (* -1 z) 1/9) (pow (cbrt -1) 1/3))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
3.237 * * [simplify]: iteration  0 :  71  enodes  (cost  226 )
3.238 * * [simplify]: iteration  1 :  141  enodes  (cost  210 )
3.241 * * [simplify]: iteration  2 :  357  enodes  (cost  202 )
3.249 * * [simplify]: iteration  3 :  1377  enodes  (cost  202 )
3.282 * * [simplify]: iteration  4 :  5001  enodes  (cost  202 )
3.283 * [simplify]: Simplified to:
   (log (cbrt (cbrt z)))
  (exp (cbrt (cbrt z)))
  (cbrt (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt 1))
  (cbrt (cbrt z))
  (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt 1)
  (cbrt (cbrt z))
  (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (pow z 1/3)
  (sqrt (cbrt (cbrt z)))
  (sqrt (cbrt (cbrt z)))
  (log (cbrt (cbrt z)))
  (exp (cbrt (cbrt z)))
  (cbrt (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt (sqrt z)))
  (cbrt (cbrt 1))
  (cbrt (cbrt z))
  (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt (sqrt (cbrt z)))
  (cbrt 1)
  (cbrt (cbrt z))
  (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z))))
  (cbrt (cbrt (cbrt z)))
  (pow z 1/3)
  (sqrt (cbrt (cbrt z)))
  (sqrt (cbrt (cbrt z)))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (pow z 1/9)
  (pow (/ 1 z) -1/9)
  (* (pow (* -1 z) 1/9) (pow (cbrt -1) 1/3))
  (pow z 1/9)
  (pow (/ 1 z) -1/9)
  (* (pow (* -1 z) 1/9) (pow (cbrt -1) 1/3))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
3.284 * * * [progress]: adding candidates to table
3.515 * [progress]: [Phase 3 of 3] Extracting.
3.515 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y (pow z 3/2)) (sqrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
3.517 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y z) z) (+ x (* (* y z) z)) z y x)
3.517 * * * * [regimes]: Trying to branch on (* (* y z) z) from (#<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y (pow z 3/2)) (sqrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
3.545 * * * * [regimes]: Trying to branch on (+ x (* (* y z) z)) from (#<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y (pow z 3/2)) (sqrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
3.568 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y (pow z 3/2)) (sqrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
3.594 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y (pow z 3/2)) (sqrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
3.620 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y (pow z 3/2)) (sqrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
3.643 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
3.643 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (* y z) z))
3.644 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
3.644 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
3.645 * [simplify]: Simplified to:
   (+ x (* (* y z) z))
4.504 * [regime-testing]: Baseline error score: 0.08985559288688129
4.505 * [regime-testing]: Oracle error score: 0.04277658769864262
4.506 * [regime-testing]: End program error score: 0.08985559288688129