4.684 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (- 1.0 z))
0.020 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  26  enodes  (cost  3 )
0.023 * * [simplify]: iteration  2 :  62  enodes  (cost  3 )
0.025 * * [simplify]: iteration  3 :  164  enodes  (cost  3 )
0.027 * * [simplify]: iteration  4 :  320  enodes  (cost  3 )
0.031 * * [simplify]: iteration  5 :  438  enodes  (cost  3 )
0.035 * * [simplify]: iteration  6 :  600  enodes  (cost  3 )
0.041 * * [simplify]: iteration  7 :  831  enodes  (cost  3 )
0.051 * * [simplify]: iteration  8 :  1451  enodes  (cost  3 )
0.063 * * [simplify]: iteration  9 :  2357  enodes  (cost  3 )
0.074 * * [simplify]: iteration  10 :  2545  enodes  (cost  3 )
0.085 * * [simplify]: iteration  11 :  2545  enodes  (cost  3 )
0.085 * [simplify]: Simplified to:
   (* (+ x y) (- 1.0 z))
0.085 * * [progress]: iteration 1 / 4
0.085 * * * [progress]: picking best candidate
0.087 * * * * [pick]: Picked  #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>
0.087 * * * [progress]: localizing error
0.092 * * * [progress]: generating rewritten candidates
0.092 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.103 * * * [progress]: generating series expansions
0.103 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.103 * [approximate]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in (x y z) around 0
0.103 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in z
0.103 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.103 * [taylor]: Taking taylor expansion of 1.0 in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.103 * [taylor]: Taking taylor expansion of (+ x y) in z
0.103 * [taylor]: Taking taylor expansion of x in z
0.103 * [taylor]: Taking taylor expansion of y in z
0.103 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in y
0.103 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.103 * [taylor]: Taking taylor expansion of 1.0 in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (+ x y) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x
0.104 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of (+ x y) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x
0.104 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of (+ x y) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (* y (- 1.0 z)) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.104 * [taylor]: Taking taylor expansion of 1.0 in y
0.104 * [taylor]: Taking taylor expansion of z in y
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.105 * [taylor]: Taking taylor expansion of 1.0 in y
0.105 * [taylor]: Taking taylor expansion of z in y
0.105 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.105 * [taylor]: Taking taylor expansion of 1.0 in z
0.105 * [taylor]: Taking taylor expansion of z in z
0.106 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.106 * [taylor]: Taking taylor expansion of 1.0 in z
0.106 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in (x y z) around 0
0.110 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in z
0.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.110 * [taylor]: Taking taylor expansion of 1.0 in z
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.110 * [taylor]: Taking taylor expansion of z in z
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.111 * [taylor]: Taking taylor expansion of y in z
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.111 * [taylor]: Taking taylor expansion of x in z
0.111 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in y
0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
0.111 * [taylor]: Taking taylor expansion of 1.0 in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.111 * [taylor]: Taking taylor expansion of z in y
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x
0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
0.111 * [taylor]: Taking taylor expansion of 1.0 in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.111 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x
0.112 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
0.112 * [taylor]: Taking taylor expansion of 1.0 in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.112 * [taylor]: Taking taylor expansion of z in x
0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
0.112 * [taylor]: Taking taylor expansion of 1.0 in y
0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
0.114 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.114 * [taylor]: Taking taylor expansion of (* z y) in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.115 * [taylor]: Taking taylor expansion of 1.0 in z
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.115 * [taylor]: Taking taylor expansion of z in z
0.119 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.119 * [taylor]: Taking taylor expansion of 1.0 in z
0.119 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.119 * [taylor]: Taking taylor expansion of z in z
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [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 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in (x y z) around 0
0.125 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in z
0.125 * [taylor]: Taking taylor expansion of -1 in z
0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in z
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) 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 z) 1.0) in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.125 * [taylor]: Taking taylor expansion of z in z
0.125 * [taylor]: Taking taylor expansion of 1.0 in z
0.126 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in y
0.126 * [taylor]: Taking taylor expansion of -1 in y
0.126 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in y
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [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 z) 1.0) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of 1.0 in y
0.126 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x
0.126 * [taylor]: Taking taylor expansion of -1 in x
0.126 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) 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
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.126 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x
0.127 * [taylor]: Taking taylor expansion of -1 in x
0.127 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) 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
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in y
0.127 * [taylor]: Taking taylor expansion of -1 in y
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.128 * [taylor]: Taking taylor expansion of 1.0 in y
0.129 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.129 * [taylor]: Taking taylor expansion of (* z y) in y
0.129 * [taylor]: Taking taylor expansion of z in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.129 * [taylor]: Taking taylor expansion of 1.0 in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of 1.0 in z
0.131 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of 1.0 in z
0.133 * [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
0.137 * * * [progress]: simplifying candidates
0.138 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (+ x y) (- 1.0 z))
  (+ (log (+ x y)) (log (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z)))
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z))) (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ 1.0 z))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (- x y) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma 1 1.0 (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma 1 1.0 (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma 1 1.0 (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma 1 1.0 (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (* (+ x y) 1)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
0.144 * * [simplify]: iteration  0 :  397  enodes  (cost  499 )
0.151 * * [simplify]: iteration  1 :  1589  enodes  (cost  357 )
0.179 * * [simplify]: iteration  2 :  5001  enodes  (cost  356 )
0.181 * [simplify]: Simplified to:
   (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (+ x y) (- 1.0 z))
  (log (* (+ x y) (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (pow (* (+ x y) (- 1.0 z)) 3)
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (pow (* (+ x y) (- 1.0 z)) 3)
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (fma 1.0 1.0 (fma z z (* 1.0 z))) (fma x x (- (* y y) (* x y))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (fma y (- y x) (* x x)) (+ 1.0 z))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (fma 1.0 1.0 (fma z z (* 1.0 z))) (- x y))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (+ x y)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (+ x y)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (fma y 1.0 (* (- 1.0 z) x))
  (fma 1.0 y (- (fma x z (* z y))))
  (fma 1.0 y (- (fma x z (* z y))))
0.182 * * * [progress]: adding candidates to table
0.246 * * [progress]: iteration 2 / 4
0.246 * * * [progress]: picking best candidate
0.250 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))>
0.250 * * * [progress]: localizing error
0.258 * * * [progress]: generating rewritten candidates
0.258 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.265 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.270 * * * [progress]: generating series expansions
0.270 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.270 * [approximate]: Taking taylor expansion of (* -1 (* z (+ x y))) in (z x y) around 0
0.270 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in y
0.270 * [taylor]: Taking taylor expansion of -1 in y
0.270 * [taylor]: Taking taylor expansion of (* z (+ x y)) in y
0.270 * [taylor]: Taking taylor expansion of z in y
0.270 * [taylor]: Taking taylor expansion of (+ x y) in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in x
0.270 * [taylor]: Taking taylor expansion of -1 in x
0.270 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
0.270 * [taylor]: Taking taylor expansion of z in x
0.270 * [taylor]: Taking taylor expansion of (+ x y) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of y in x
0.270 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in z
0.270 * [taylor]: Taking taylor expansion of -1 in z
0.270 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
0.270 * [taylor]: Taking taylor expansion of z in z
0.270 * [taylor]: Taking taylor expansion of (+ x y) in z
0.270 * [taylor]: Taking taylor expansion of x in z
0.270 * [taylor]: Taking taylor expansion of y in z
0.270 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in z
0.270 * [taylor]: Taking taylor expansion of -1 in z
0.270 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
0.270 * [taylor]: Taking taylor expansion of z in z
0.270 * [taylor]: Taking taylor expansion of (+ x y) in z
0.270 * [taylor]: Taking taylor expansion of x in z
0.270 * [taylor]: Taking taylor expansion of y in z
0.271 * [taylor]: Taking taylor expansion of 0 in x
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.272 * [taylor]: Taking taylor expansion of (- (+ x y)) in x
0.272 * [taylor]: Taking taylor expansion of (+ x y) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of y in x
0.272 * [taylor]: Taking taylor expansion of (- y) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of 0 in y
0.273 * [taylor]: Taking taylor expansion of 0 in x
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.274 * [taylor]: Taking taylor expansion of -1 in y
0.274 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [taylor]: Taking taylor expansion of 0 in x
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in (z x y) around 0
0.277 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in y
0.277 * [taylor]: Taking taylor expansion of -1 in y
0.277 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.277 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.277 * [taylor]: Taking taylor expansion of x in y
0.277 * [taylor]: Taking taylor expansion of z in y
0.278 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
0.278 * [taylor]: Taking taylor expansion of -1 in x
0.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of z in x
0.278 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.278 * [taylor]: Taking taylor expansion of -1 in z
0.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.278 * [taylor]: Taking taylor expansion of y in z
0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.278 * [taylor]: Taking taylor expansion of x in z
0.278 * [taylor]: Taking taylor expansion of z in z
0.279 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.279 * [taylor]: Taking taylor expansion of -1 in z
0.279 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.279 * [taylor]: Taking taylor expansion of y in z
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.279 * [taylor]: Taking taylor expansion of x in z
0.279 * [taylor]: Taking taylor expansion of z in z
0.279 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) (/ 1 x))) in x
0.279 * [taylor]: Taking taylor expansion of -1 in x
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.280 * [taylor]: Taking taylor expansion of -1 in y
0.281 * [taylor]: Taking taylor expansion of 0 in x
0.282 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of 0 in x
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in x
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in (z x y) around 0
0.295 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in y
0.295 * [taylor]: Taking taylor expansion of -1 in y
0.295 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of z in y
0.296 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
0.296 * [taylor]: Taking taylor expansion of -1 in x
0.296 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of z in x
0.296 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.296 * [taylor]: Taking taylor expansion of -1 in z
0.296 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.297 * [taylor]: Taking taylor expansion of y in z
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.297 * [taylor]: Taking taylor expansion of x in z
0.297 * [taylor]: Taking taylor expansion of z in z
0.297 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.297 * [taylor]: Taking taylor expansion of -1 in z
0.297 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.297 * [taylor]: Taking taylor expansion of y in z
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.297 * [taylor]: Taking taylor expansion of x in z
0.297 * [taylor]: Taking taylor expansion of z in z
0.297 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) (/ 1 x))) in x
0.297 * [taylor]: Taking taylor expansion of -1 in x
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of -1 in y
0.299 * [taylor]: Taking taylor expansion of 0 in x
0.300 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 0 in x
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.304 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in x
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.309 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.309 * [approximate]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in (x y z) around 0
0.310 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in z
0.310 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in z
0.310 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.310 * [taylor]: Taking taylor expansion of (* 1.0 x) in z
0.310 * [taylor]: Taking taylor expansion of 1.0 in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of (* 1.0 y) in z
0.310 * [taylor]: Taking taylor expansion of 1.0 in z
0.310 * [taylor]: Taking taylor expansion of y in z
0.310 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in z
0.310 * [taylor]: Taking taylor expansion of (* x z) in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.310 * [taylor]: Taking taylor expansion of (* z y) in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.310 * [taylor]: Taking taylor expansion of y in z
0.310 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in y
0.310 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in y
0.310 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.310 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.310 * [taylor]: Taking taylor expansion of 1.0 in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.310 * [taylor]: Taking taylor expansion of 1.0 in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in y
0.310 * [taylor]: Taking taylor expansion of (* x z) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of z in y
0.310 * [taylor]: Taking taylor expansion of (* z y) in y
0.310 * [taylor]: Taking taylor expansion of z in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in x
0.310 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in x
0.310 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.310 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.310 * [taylor]: Taking taylor expansion of 1.0 in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.310 * [taylor]: Taking taylor expansion of 1.0 in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x
0.311 * [taylor]: Taking taylor expansion of (* x z) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of (* z y) in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in x
0.311 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in x
0.311 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.311 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x
0.311 * [taylor]: Taking taylor expansion of (* x z) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of (* z y) in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* z y)) in y
0.311 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.311 * [taylor]: Taking taylor expansion of 1.0 in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of (* z y) in y
0.312 * [taylor]: Taking taylor expansion of z in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.314 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.314 * [taylor]: Taking taylor expansion of 1.0 in y
0.314 * [taylor]: Taking taylor expansion of z in y
0.314 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.314 * [taylor]: Taking taylor expansion of 1.0 in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.316 * [taylor]: Taking taylor expansion of 1.0 in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in z
0.319 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0
0.322 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z
0.322 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in z
0.322 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
0.322 * [taylor]: Taking taylor expansion of 1.0 in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.322 * [taylor]: Taking taylor expansion of x in z
0.322 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z
0.322 * [taylor]: Taking taylor expansion of 1.0 in z
0.322 * [taylor]: Taking taylor expansion of y in z
0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.322 * [taylor]: Taking taylor expansion of (* z y) in z
0.322 * [taylor]: Taking taylor expansion of z in z
0.322 * [taylor]: Taking taylor expansion of y in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.322 * [taylor]: Taking taylor expansion of (* x z) in z
0.322 * [taylor]: Taking taylor expansion of x in z
0.322 * [taylor]: Taking taylor expansion of z in z
0.323 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y
0.323 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in y
0.323 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.323 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.323 * [taylor]: Taking taylor expansion of 1.0 in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y
0.323 * [taylor]: Taking taylor expansion of 1.0 in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.323 * [taylor]: Taking taylor expansion of (* z y) in y
0.323 * [taylor]: Taking taylor expansion of z in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.324 * [taylor]: Taking taylor expansion of (* x z) in y
0.324 * [taylor]: Taking taylor expansion of x in y
0.324 * [taylor]: Taking taylor expansion of z in y
0.324 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.324 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in x
0.324 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.324 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.325 * [taylor]: Taking taylor expansion of (* z y) in x
0.325 * [taylor]: Taking taylor expansion of z in x
0.325 * [taylor]: Taking taylor expansion of y in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.325 * [taylor]: Taking taylor expansion of (* x z) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of z in x
0.325 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.325 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in x
0.325 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.325 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.325 * [taylor]: Taking taylor expansion of 1.0 in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x
0.325 * [taylor]: Taking taylor expansion of 1.0 in x
0.325 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.326 * [taylor]: Taking taylor expansion of (* z y) in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.326 * [taylor]: Taking taylor expansion of (* x z) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.327 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
0.327 * [taylor]: Taking taylor expansion of 1.0 in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.327 * [taylor]: Taking taylor expansion of z in y
0.328 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
0.328 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.328 * [taylor]: Taking taylor expansion of 1.0 in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.329 * [taylor]: Taking taylor expansion of (* z y) in y
0.329 * [taylor]: Taking taylor expansion of z in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.329 * [taylor]: Taking taylor expansion of 1.0 in z
0.329 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.329 * [taylor]: Taking taylor expansion of z in z
0.330 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.330 * [taylor]: Taking taylor expansion of 1.0 in z
0.330 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.330 * [taylor]: Taking taylor expansion of z in z
0.334 * [taylor]: Taking taylor expansion of 0 in y
0.335 * [taylor]: Taking taylor expansion of 0 in z
0.336 * [taylor]: Taking taylor expansion of 0 in z
0.337 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0
0.338 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z
0.338 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in z
0.338 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.338 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in z
0.338 * [taylor]: Taking taylor expansion of 1.0 in z
0.338 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.338 * [taylor]: Taking taylor expansion of -1 in z
0.338 * [taylor]: Taking taylor expansion of x in z
0.338 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z
0.338 * [taylor]: Taking taylor expansion of -1.0 in z
0.338 * [taylor]: Taking taylor expansion of y in z
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z
0.338 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.338 * [taylor]: Taking taylor expansion of (* z y) in z
0.338 * [taylor]: Taking taylor expansion of z in z
0.338 * [taylor]: Taking taylor expansion of y in z
0.338 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.338 * [taylor]: Taking taylor expansion of (* x z) in z
0.338 * [taylor]: Taking taylor expansion of x in z
0.338 * [taylor]: Taking taylor expansion of z in z
0.339 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y
0.339 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in y
0.339 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.339 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in y
0.339 * [taylor]: Taking taylor expansion of 1.0 in y
0.339 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.339 * [taylor]: Taking taylor expansion of -1 in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (/ -1.0 y) in y
0.339 * [taylor]: Taking taylor expansion of -1.0 in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.339 * [taylor]: Taking taylor expansion of (* z y) in y
0.339 * [taylor]: Taking taylor expansion of z in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.340 * [taylor]: Taking taylor expansion of (* x z) in y
0.340 * [taylor]: Taking taylor expansion of x in y
0.340 * [taylor]: Taking taylor expansion of z in y
0.340 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.340 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in x
0.340 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.340 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
0.340 * [taylor]: Taking taylor expansion of 1.0 in x
0.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.340 * [taylor]: Taking taylor expansion of -1 in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x
0.341 * [taylor]: Taking taylor expansion of -1.0 in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.341 * [taylor]: Taking taylor expansion of (* z y) in x
0.341 * [taylor]: Taking taylor expansion of z in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.341 * [taylor]: Taking taylor expansion of (* x z) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of z in x
0.341 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.341 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in x
0.341 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.341 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
0.341 * [taylor]: Taking taylor expansion of 1.0 in x
0.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x
0.342 * [taylor]: Taking taylor expansion of -1.0 in x
0.342 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.342 * [taylor]: Taking taylor expansion of (* z y) in x
0.342 * [taylor]: Taking taylor expansion of z in x
0.342 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.342 * [taylor]: Taking taylor expansion of (* x z) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of z in x
0.343 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in y
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.343 * [taylor]: Taking taylor expansion of z in y
0.343 * [taylor]: Taking taylor expansion of 1.0 in y
0.345 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.345 * [taylor]: Taking taylor expansion of (* z y) in y
0.345 * [taylor]: Taking taylor expansion of z in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.345 * [taylor]: Taking taylor expansion of 1.0 in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.346 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.346 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.346 * [taylor]: Taking taylor expansion of z in z
0.346 * [taylor]: Taking taylor expansion of 1.0 in z
0.347 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.347 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.347 * [taylor]: Taking taylor expansion of z in z
0.347 * [taylor]: Taking taylor expansion of 1.0 in z
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of 0 in z
0.353 * [taylor]: Taking taylor expansion of 0 in z
0.354 * * * [progress]: simplifying candidates
0.355 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (- z) (+ x y)))
  (log1p (* (- z) (+ x y)))
  (* (- z) (+ x y))
  (+ (log (- z)) (log (+ x y)))
  (log (* (- z) (+ x y)))
  (exp (* (- z) (+ x y)))
  (* (* (* (- z) (- z)) (- z)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (- z) (+ x y))) (cbrt (* (- z) (+ x y))))
  (cbrt (* (- z) (+ x y)))
  (* (* (* (- z) (+ x y)) (* (- z) (+ x y))) (* (- z) (+ x y)))
  (sqrt (* (- z) (+ x y)))
  (sqrt (* (- z) (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* z (+ x y))
  (* (- z) x)
  (* (- z) y)
  (* x (- z))
  (* y (- z))
  (* (- z) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (- z) (sqrt (+ x y)))
  (* (- z) 1)
  (* (- z) 1)
  (* (cbrt (- z)) (+ x y))
  (* (sqrt (- z)) (+ x y))
  (* (- z) (+ x y))
  (* z (+ x y))
  (* (cbrt z) (+ x y))
  (* (sqrt z) (+ x y))
  (* z (+ x y))
  (* (- (cbrt z)) (+ x y))
  (* (- (sqrt z)) (+ x y))
  (* (- z) (+ x y))
  (* (- z) (+ (pow x 3) (pow y 3)))
  (* (- z) (- (* x x) (* y y)))
  (expm1 (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (log1p (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (exp (fma 1.0 x (* 1.0 y))) (exp (* (- z) (+ x y))))
  (log (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (exp (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))) (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))))
  (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (* (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (+ (pow (fma 1.0 x (* 1.0 y)) 3) (pow (* (- z) (+ x y)) 3))
  (+ (* (fma 1.0 x (* 1.0 y)) (fma 1.0 x (* 1.0 y))) (- (* (* (- z) (+ x y)) (* (- z) (+ x y))) (* (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))))
  (- (* (fma 1.0 x (* 1.0 y)) (fma 1.0 x (* 1.0 y))) (* (* (- z) (+ x y)) (* (- z) (+ x y))))
  (- (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))
  (+ (fma 1.0 x (* 1.0 y)) (* (- z) x))
  (+ (fma 1.0 x (* 1.0 y)) (* x (- z)))
  (+ (* 1.0 y) (* (- z) (+ x y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
0.360 * * [simplify]: iteration  0 :  289  enodes  (cost  302 )
0.366 * * [simplify]: iteration  1 :  1292  enodes  (cost  273 )
0.392 * * [simplify]: iteration  2 :  5002  enodes  (cost  261 )
0.394 * [simplify]: Simplified to:
   (expm1 (* (- z) (+ x y)))
  (log1p (* (- z) (+ x y)))
  (* (- z) (+ x y))
  (log (* (- z) (+ x y)))
  (log (* (- z) (+ x y)))
  (exp (* (- z) (+ x y)))
  (pow (* (- z) (+ x y)) 3)
  (* (cbrt (* (- z) (+ x y))) (cbrt (* (- z) (+ x y))))
  (cbrt (* (- z) (+ x y)))
  (pow (* (- z) (+ x y)) 3)
  (sqrt (* (- z) (+ x y)))
  (sqrt (* (- z) (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* z (+ x y))
  (* (- z) x)
  (* (- z) y)
  (* (- z) x)
  (* (- z) y)
  (* (- z) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (- z) (sqrt (+ x y)))
  (- z)
  (- z)
  (* (cbrt (- z)) (+ x y))
  (* (sqrt (- z)) (+ x y))
  (* (- z) (+ x y))
  (* z (+ x y))
  (* (cbrt z) (+ x y))
  (* (sqrt z) (+ x y))
  (* z (+ x y))
  (* (- (cbrt z)) (+ x y))
  (* (- (sqrt z)) (+ x y))
  (* (- z) (+ x y))
  (* (- z) (+ (pow x 3) (pow y 3)))
  (* (- z) (- (* x x) (* y y)))
  (expm1 (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (log1p (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (pow (exp (+ x y)) (+ (- z) 1.0))
  (+ (log (+ x y)) (log (+ (- z) 1.0)))
  (pow (exp (+ x y)) (+ (- z) 1.0))
  (* (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))) (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))))
  (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (pow (* (+ x y) (+ (- z) 1.0)) 3)
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (pow (+ x y) 3) (+ (pow (- z) 3) (pow 1.0 3)))
  (fma (* 1.0 1.0) (* (+ x y) (+ x y)) (* (- z) (* (+ x y) (* (+ x y) (- (- z) 1.0)))))
  (* (* (+ x y) (+ x y)) (- (* 1.0 1.0) (* z z)))
  (* (+ x y) (+ 1.0 z))
  (fma x (- z) (fma 1.0 x (* 1.0 y)))
  (fma x (- z) (fma 1.0 x (* 1.0 y)))
  (fma 1.0 y (* (- z) (+ x y)))
  (* (- z) (+ x y))
  (* (- z) (+ x y))
  (* (- z) (+ x y))
  (fma x (- z) (fma 1.0 x (* 1.0 y)))
  (fma 1.0 y (* (- z) (+ x y)))
  (fma 1.0 y (* (- z) (+ x y)))
0.395 * * * [progress]: adding candidates to table
0.498 * * [progress]: iteration 3 / 4
0.498 * * * [progress]: picking best candidate
0.500 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>
0.500 * * * [progress]: localizing error
0.508 * * * [progress]: generating rewritten candidates
0.508 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.519 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.522 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
0.525 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.534 * * * [progress]: generating series expansions
0.534 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.534 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in (z) around 0
0.534 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
0.534 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
0.534 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
0.534 * [taylor]: Taking taylor expansion of 1/3 in z
0.534 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
0.534 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
0.534 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.534 * [taylor]: Taking taylor expansion of 1.0 in z
0.534 * [taylor]: Taking taylor expansion of z in z
0.537 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
0.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
0.537 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
0.537 * [taylor]: Taking taylor expansion of 1/3 in z
0.537 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
0.537 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
0.537 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.537 * [taylor]: Taking taylor expansion of 1.0 in z
0.537 * [taylor]: Taking taylor expansion of z in z
0.580 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in (z) around 0
0.580 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
0.580 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
0.580 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
0.580 * [taylor]: Taking taylor expansion of 1/3 in z
0.580 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
0.580 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
0.580 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.580 * [taylor]: Taking taylor expansion of 1.0 in z
0.580 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.580 * [taylor]: Taking taylor expansion of z in z
0.582 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
0.582 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
0.582 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
0.582 * [taylor]: Taking taylor expansion of 1/3 in z
0.582 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
0.582 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
0.582 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.582 * [taylor]: Taking taylor expansion of 1.0 in z
0.582 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.582 * [taylor]: Taking taylor expansion of z in z
0.610 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in (z) around 0
0.610 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
0.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
0.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
0.610 * [taylor]: Taking taylor expansion of 1/3 in z
0.610 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
0.610 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.610 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.611 * [taylor]: Taking taylor expansion of z in z
0.611 * [taylor]: Taking taylor expansion of 1.0 in z
0.612 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
0.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
0.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
0.612 * [taylor]: Taking taylor expansion of 1/3 in z
0.612 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
0.612 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.612 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.612 * [taylor]: Taking taylor expansion of z in z
0.612 * [taylor]: Taking taylor expansion of 1.0 in z
0.634 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.634 * [approximate]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in (z) around 0
0.634 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
0.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
0.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
0.634 * [taylor]: Taking taylor expansion of 1/3 in z
0.634 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
0.634 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.635 * [taylor]: Taking taylor expansion of 1.0 in z
0.635 * [taylor]: Taking taylor expansion of z in z
0.637 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
0.637 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
0.637 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
0.637 * [taylor]: Taking taylor expansion of 1/3 in z
0.637 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
0.637 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.637 * [taylor]: Taking taylor expansion of 1.0 in z
0.637 * [taylor]: Taking taylor expansion of z in z
0.671 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in (z) around 0
0.671 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in z
0.671 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 z))))) in z
0.671 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 z)))) in z
0.671 * [taylor]: Taking taylor expansion of 1/3 in z
0.671 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 z))) in z
0.671 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.671 * [taylor]: Taking taylor expansion of 1.0 in z
0.671 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.673 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in z
0.673 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 z))))) in z
0.673 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 z)))) in z
0.673 * [taylor]: Taking taylor expansion of 1/3 in z
0.673 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 z))) in z
0.673 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.673 * [taylor]: Taking taylor expansion of 1.0 in z
0.673 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.673 * [taylor]: Taking taylor expansion of z in z
0.699 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in (z) around 0
0.699 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
0.699 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
0.699 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
0.699 * [taylor]: Taking taylor expansion of 1/3 in z
0.699 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.700 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.700 * [taylor]: Taking taylor expansion of z in z
0.700 * [taylor]: Taking taylor expansion of 1.0 in z
0.701 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
0.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
0.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
0.701 * [taylor]: Taking taylor expansion of 1/3 in z
0.701 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.701 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.701 * [taylor]: Taking taylor expansion of z in z
0.701 * [taylor]: Taking taylor expansion of 1.0 in z
0.719 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
0.719 * [approximate]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in (z) around 0
0.719 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
0.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
0.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
0.719 * [taylor]: Taking taylor expansion of 1/3 in z
0.719 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
0.719 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.719 * [taylor]: Taking taylor expansion of 1.0 in z
0.719 * [taylor]: Taking taylor expansion of z in z
0.721 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
0.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
0.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
0.721 * [taylor]: Taking taylor expansion of 1/3 in z
0.721 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
0.721 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.721 * [taylor]: Taking taylor expansion of 1.0 in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.756 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in (z) around 0
0.756 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in z
0.756 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 z))))) in z
0.756 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 z)))) in z
0.756 * [taylor]: Taking taylor expansion of 1/3 in z
0.756 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 z))) in z
0.756 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.756 * [taylor]: Taking taylor expansion of 1.0 in z
0.756 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.756 * [taylor]: Taking taylor expansion of z in z
0.758 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in z
0.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 z))))) in z
0.758 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 z)))) in z
0.758 * [taylor]: Taking taylor expansion of 1/3 in z
0.758 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 z))) in z
0.758 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.758 * [taylor]: Taking taylor expansion of 1.0 in z
0.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.758 * [taylor]: Taking taylor expansion of z in z
0.785 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in (z) around 0
0.785 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
0.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
0.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
0.785 * [taylor]: Taking taylor expansion of 1/3 in z
0.785 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.785 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.785 * [taylor]: Taking taylor expansion of z in z
0.785 * [taylor]: Taking taylor expansion of 1.0 in z
0.786 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
0.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
0.786 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
0.786 * [taylor]: Taking taylor expansion of 1/3 in z
0.786 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.786 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.786 * [taylor]: Taking taylor expansion of z in z
0.787 * [taylor]: Taking taylor expansion of 1.0 in z
0.805 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.805 * [approximate]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in (z) around 0
0.805 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
0.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
0.805 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
0.805 * [taylor]: Taking taylor expansion of 1/3 in z
0.805 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
0.805 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.805 * [taylor]: Taking taylor expansion of 1.0 in z
0.805 * [taylor]: Taking taylor expansion of z in z
0.807 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
0.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
0.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
0.807 * [taylor]: Taking taylor expansion of 1/3 in z
0.807 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
0.807 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.807 * [taylor]: Taking taylor expansion of 1.0 in z
0.807 * [taylor]: Taking taylor expansion of z in z
0.845 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in (z) around 0
0.845 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in z
0.845 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 z))))) in z
0.845 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 z)))) in z
0.845 * [taylor]: Taking taylor expansion of 1/3 in z
0.845 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 z))) in z
0.845 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.845 * [taylor]: Taking taylor expansion of 1.0 in z
0.845 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.845 * [taylor]: Taking taylor expansion of z in z
0.847 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 1/3) in z
0.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 z))))) in z
0.847 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 z)))) in z
0.847 * [taylor]: Taking taylor expansion of 1/3 in z
0.847 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 z))) in z
0.847 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.847 * [taylor]: Taking taylor expansion of 1.0 in z
0.847 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.847 * [taylor]: Taking taylor expansion of z in z
0.871 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in (z) around 0
0.871 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
0.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
0.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
0.871 * [taylor]: Taking taylor expansion of 1/3 in z
0.871 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
0.871 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.871 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.871 * [taylor]: Taking taylor expansion of z in z
0.871 * [taylor]: Taking taylor expansion of 1.0 in z
0.872 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
0.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
0.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
0.872 * [taylor]: Taking taylor expansion of 1/3 in z
0.872 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
0.872 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.872 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.872 * [taylor]: Taking taylor expansion of z in z
0.872 * [taylor]: Taking taylor expansion of 1.0 in z
0.890 * * * [progress]: simplifying candidates
0.892 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (+ 1 1)
  (+ (log (cbrt (- 1.0 z))) (log (cbrt (- 1.0 z))))
  (log (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 1 1)
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) 1)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z)))
  (expm1 (cbrt (- 1.0 z)))
  (log1p (cbrt (- 1.0 z)))
  (log (cbrt (- 1.0 z)))
  (exp (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt 1)
  (cbrt (- 1.0 z))
  (cbrt (+ (sqrt 1.0) (sqrt z)))
  (cbrt (- (sqrt 1.0) (sqrt z)))
  (cbrt 1)
  (cbrt (- 1.0 z))
  (cbrt (- (pow 1.0 3) (pow z 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (cbrt (- (* 1.0 1.0) (* z z)))
  (cbrt (+ 1.0 z))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (expm1 (cbrt (- 1.0 z)))
  (log1p (cbrt (- 1.0 z)))
  (log (cbrt (- 1.0 z)))
  (exp (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt 1)
  (cbrt (- 1.0 z))
  (cbrt (+ (sqrt 1.0) (sqrt z)))
  (cbrt (- (sqrt 1.0) (sqrt z)))
  (cbrt 1)
  (cbrt (- 1.0 z))
  (cbrt (- (pow 1.0 3) (pow z 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (cbrt (- (* 1.0 1.0) (* z z)))
  (cbrt (+ 1.0 z))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (expm1 (cbrt (- 1.0 z)))
  (log1p (cbrt (- 1.0 z)))
  (log (cbrt (- 1.0 z)))
  (exp (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt 1)
  (cbrt (- 1.0 z))
  (cbrt (+ (sqrt 1.0) (sqrt z)))
  (cbrt (- (sqrt 1.0) (sqrt z)))
  (cbrt 1)
  (cbrt (- 1.0 z))
  (cbrt (- (pow 1.0 3) (pow z 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (cbrt (- (* 1.0 1.0) (* z z)))
  (cbrt (+ 1.0 z))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (- (+ (* 0.5555555555555556 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* z (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (+ (* 0.05555555555555555 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* z (pow 1.0 1/3))) (* 1/6 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (pow z 2))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) z))))
  (- (pow (/ -1 z) -1/3) (+ (* 0.3333333333333333 (pow (/ -1 (pow z 2)) 1/3)) (* 0.1111111111111111 (pow (/ -1 (pow z 5)) 1/3))))
  (- (+ (* 0.05555555555555555 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* z (pow 1.0 1/3))) (* 1/6 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (pow z 2))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) z))))
  (- (pow (/ -1 z) -1/3) (+ (* 0.3333333333333333 (pow (/ -1 (pow z 2)) 1/3)) (* 0.1111111111111111 (pow (/ -1 (pow z 5)) 1/3))))
  (- (+ (* 0.05555555555555555 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* z (pow 1.0 1/3))) (* 1/6 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (pow z 2))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) z))))
  (- (pow (/ -1 z) -1/3) (+ (* 0.3333333333333333 (pow (/ -1 (pow z 2)) 1/3)) (* 0.1111111111111111 (pow (/ -1 (pow z 5)) 1/3))))
0.899 * * [simplify]: iteration  0 :  330  enodes  (cost  874 )
0.905 * * [simplify]: iteration  1 :  1075  enodes  (cost  833 )
0.930 * * [simplify]: iteration  2 :  4675  enodes  (cost  779 )
1.038 * * [simplify]: iteration  3 :  5001  enodes  (cost  775 )
1.043 * [simplify]: Simplified to:
   (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  2/3
  2
  (pow (cbrt (- 1.0 z)) 6)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  2
  (* 2 (log (cbrt (- 1.0 z))))
  (* 2 (log (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (fabs (cbrt (- 1.0 z)))
  (fabs (cbrt (- 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  2/3
  2
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (cbrt (- 1.0 z))
  (* (pow (cbrt (cbrt (- 1.0 z))) 4) (cbrt (cbrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (cbrt (- 1.0 z))
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (expm1 (cbrt (- 1.0 z)))
  (log1p (cbrt (- 1.0 z)))
  (log (cbrt (- 1.0 z)))
  (exp (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  1
  (cbrt (- 1.0 z))
  (cbrt (+ (sqrt 1.0) (sqrt z)))
  (cbrt (- (sqrt 1.0) (sqrt z)))
  1
  (cbrt (- 1.0 z))
  (cbrt (- (pow 1.0 3) (pow z 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (cbrt (- (* 1.0 1.0) (* z z)))
  (cbrt (+ 1.0 z))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (- 1.0 z)
  (sqrt (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (expm1 (cbrt (- 1.0 z)))
  (log1p (cbrt (- 1.0 z)))
  (log (cbrt (- 1.0 z)))
  (exp (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  1
  (cbrt (- 1.0 z))
  (cbrt (+ (sqrt 1.0) (sqrt z)))
  (cbrt (- (sqrt 1.0) (sqrt z)))
  1
  (cbrt (- 1.0 z))
  (cbrt (- (pow 1.0 3) (pow z 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (cbrt (- (* 1.0 1.0) (* z z)))
  (cbrt (+ 1.0 z))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (- 1.0 z)
  (sqrt (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (expm1 (cbrt (- 1.0 z)))
  (log1p (cbrt (- 1.0 z)))
  (log (cbrt (- 1.0 z)))
  (exp (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  (cbrt (sqrt (- 1.0 z)))
  1
  (cbrt (- 1.0 z))
  (cbrt (+ (sqrt 1.0) (sqrt z)))
  (cbrt (- (sqrt 1.0) (sqrt z)))
  1
  (cbrt (- 1.0 z))
  (cbrt (- (pow 1.0 3) (pow z 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (cbrt (- (* 1.0 1.0) (* z z)))
  (cbrt (+ 1.0 z))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (cbrt (- 1.0 z)))
  (- 1.0 z)
  (sqrt (cbrt (- 1.0 z)))
  (sqrt (cbrt (- 1.0 z)))
  (fma (pow 1.0 1/3) (fma (* 0.5555555555555556 z) z 1) (* (- 0.6666666666666666) (fma (pow 1.0 1/3) z (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 z) z 1) (* 0.3333333333333333 z)) (- (* 1/6 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (pow z 2))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) z))))
  (- (pow (/ -1 z) -1/3) (+ (* 0.3333333333333333 (pow (/ -1 (pow z 2)) 1/3)) (* 0.1111111111111111 (pow (/ -1 (pow z 5)) 1/3))))
  (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 z) z 1) (* 0.3333333333333333 z)) (- (* 1/6 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (pow z 2))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) z))))
  (- (pow (/ -1 z) -1/3) (+ (* 0.3333333333333333 (pow (/ -1 (pow z 2)) 1/3)) (* 0.1111111111111111 (pow (/ -1 (pow z 5)) 1/3))))
  (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 z) z 1) (* 0.3333333333333333 z)) (- (* 1/6 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) (pow z 2))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 z))))) z))))
  (- (pow (/ -1 z) -1/3) (+ (* 0.3333333333333333 (pow (/ -1 (pow z 2)) 1/3)) (* 0.1111111111111111 (pow (/ -1 (pow z 5)) 1/3))))
1.044 * * * [progress]: adding candidates to table
1.305 * * [progress]: iteration 4 / 4
1.305 * * * [progress]: picking best candidate
1.309 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))>
1.309 * * * [progress]: localizing error
1.321 * * * [progress]: generating rewritten candidates
1.321 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1)
1.332 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 1)
1.343 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1)
1.354 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2)
1.370 * * * [progress]: generating series expansions
1.370 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1)
1.370 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in (z) around 0
1.370 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.370 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.370 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.370 * [taylor]: Taking taylor expansion of 1/3 in z
1.370 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.371 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.371 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.371 * [taylor]: Taking taylor expansion of 1.0 in z
1.371 * [taylor]: Taking taylor expansion of z in z
1.373 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.373 * [taylor]: Taking taylor expansion of 1/3 in z
1.373 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.373 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.373 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.374 * [taylor]: Taking taylor expansion of 1.0 in z
1.374 * [taylor]: Taking taylor expansion of z in z
1.420 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in (z) around 0
1.420 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
1.420 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.420 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.420 * [taylor]: Taking taylor expansion of 1/3 in z
1.420 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.420 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.420 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.420 * [taylor]: Taking taylor expansion of 1.0 in z
1.420 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.420 * [taylor]: Taking taylor expansion of z in z
1.421 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
1.421 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.421 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.421 * [taylor]: Taking taylor expansion of 1/3 in z
1.421 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.421 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.421 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.421 * [taylor]: Taking taylor expansion of 1.0 in z
1.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.422 * [taylor]: Taking taylor expansion of z in z
1.447 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in (z) around 0
1.447 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.447 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.447 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.447 * [taylor]: Taking taylor expansion of 1/3 in z
1.447 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.447 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.447 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.447 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.447 * [taylor]: Taking taylor expansion of z in z
1.447 * [taylor]: Taking taylor expansion of 1.0 in z
1.448 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.448 * [taylor]: Taking taylor expansion of 1/3 in z
1.448 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.448 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.448 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.448 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.449 * [taylor]: Taking taylor expansion of z in z
1.449 * [taylor]: Taking taylor expansion of 1.0 in z
1.474 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 1)
1.474 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in (z) around 0
1.474 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.474 * [taylor]: Taking taylor expansion of 1/3 in z
1.474 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.474 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.474 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.474 * [taylor]: Taking taylor expansion of 1.0 in z
1.474 * [taylor]: Taking taylor expansion of z in z
1.477 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.477 * [taylor]: Taking taylor expansion of 1/3 in z
1.477 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.477 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.477 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.477 * [taylor]: Taking taylor expansion of 1.0 in z
1.477 * [taylor]: Taking taylor expansion of z in z
1.519 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in (z) around 0
1.520 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
1.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.520 * [taylor]: Taking taylor expansion of 1/3 in z
1.520 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.520 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.520 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.520 * [taylor]: Taking taylor expansion of 1.0 in z
1.520 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.520 * [taylor]: Taking taylor expansion of z in z
1.521 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
1.521 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.521 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.521 * [taylor]: Taking taylor expansion of 1/3 in z
1.521 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.521 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.521 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.522 * [taylor]: Taking taylor expansion of 1.0 in z
1.522 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.522 * [taylor]: Taking taylor expansion of z in z
1.550 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in (z) around 0
1.550 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.550 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.550 * [taylor]: Taking taylor expansion of 1/3 in z
1.550 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.550 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.550 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.550 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.550 * [taylor]: Taking taylor expansion of z in z
1.551 * [taylor]: Taking taylor expansion of 1.0 in z
1.552 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.552 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.552 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.552 * [taylor]: Taking taylor expansion of 1/3 in z
1.552 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.552 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.552 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.552 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.552 * [taylor]: Taking taylor expansion of z in z
1.552 * [taylor]: Taking taylor expansion of 1.0 in z
1.575 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1)
1.575 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in (z) around 0
1.575 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.575 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.575 * [taylor]: Taking taylor expansion of 1/3 in z
1.575 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.575 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.575 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.575 * [taylor]: Taking taylor expansion of 1.0 in z
1.575 * [taylor]: Taking taylor expansion of z in z
1.577 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.577 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.577 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.577 * [taylor]: Taking taylor expansion of 1/3 in z
1.577 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.577 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.577 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.578 * [taylor]: Taking taylor expansion of 1.0 in z
1.578 * [taylor]: Taking taylor expansion of z in z
1.625 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in (z) around 0
1.625 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
1.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.625 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.625 * [taylor]: Taking taylor expansion of 1/3 in z
1.625 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.625 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.625 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.625 * [taylor]: Taking taylor expansion of 1.0 in z
1.625 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.625 * [taylor]: Taking taylor expansion of z in z
1.627 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/3) in z
1.627 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.627 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.627 * [taylor]: Taking taylor expansion of 1/3 in z
1.627 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.627 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.627 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.627 * [taylor]: Taking taylor expansion of 1.0 in z
1.627 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.627 * [taylor]: Taking taylor expansion of z in z
1.653 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in (z) around 0
1.653 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.653 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.653 * [taylor]: Taking taylor expansion of 1/3 in z
1.653 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.653 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.653 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.653 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.653 * [taylor]: Taking taylor expansion of z in z
1.653 * [taylor]: Taking taylor expansion of 1.0 in z
1.654 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.654 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.654 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.654 * [taylor]: Taking taylor expansion of 1/3 in z
1.654 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.654 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.655 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.655 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.655 * [taylor]: Taking taylor expansion of z in z
1.655 * [taylor]: Taking taylor expansion of 1.0 in z
1.678 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2)
1.678 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/9) in (z) around 0
1.678 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/9) in z
1.678 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 z) 2)))) in z
1.678 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 z) 2))) in z
1.678 * [taylor]: Taking taylor expansion of 1/9 in z
1.678 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.678 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.678 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.678 * [taylor]: Taking taylor expansion of 1.0 in z
1.678 * [taylor]: Taking taylor expansion of z in z
1.681 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/9) in z
1.681 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 z) 2)))) in z
1.681 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 z) 2))) in z
1.681 * [taylor]: Taking taylor expansion of 1/9 in z
1.681 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.681 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.681 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.681 * [taylor]: Taking taylor expansion of 1.0 in z
1.681 * [taylor]: Taking taylor expansion of z in z
1.729 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/9) in (z) around 0
1.729 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/9) in z
1.729 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.729 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.729 * [taylor]: Taking taylor expansion of 1/9 in z
1.729 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.729 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.729 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.729 * [taylor]: Taking taylor expansion of 1.0 in z
1.729 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.729 * [taylor]: Taking taylor expansion of z in z
1.731 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 z)) 2) 1/9) in z
1.731 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 z)) 2)))) in z
1.731 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 z)) 2))) in z
1.731 * [taylor]: Taking taylor expansion of 1/9 in z
1.731 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 z)) 2)) in z
1.731 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 z)) 2) in z
1.731 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
1.731 * [taylor]: Taking taylor expansion of 1.0 in z
1.731 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.731 * [taylor]: Taking taylor expansion of z in z
1.756 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/9) in (z) around 0
1.756 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/9) in z
1.756 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.756 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.756 * [taylor]: Taking taylor expansion of 1/9 in z
1.756 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.756 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.756 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.756 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.756 * [taylor]: Taking taylor expansion of z in z
1.757 * [taylor]: Taking taylor expansion of 1.0 in z
1.758 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/9) in z
1.758 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.758 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.758 * [taylor]: Taking taylor expansion of 1/9 in z
1.758 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.758 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.758 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.758 * [taylor]: Taking taylor expansion of z in z
1.758 * [taylor]: Taking taylor expansion of 1.0 in z
1.786 * * * [progress]: simplifying candidates
1.790 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (+ 1 1)
  (+ (log (cbrt (- 1.0 z))) (log (cbrt (- 1.0 z))))
  (log (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 1 1)
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) 1)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z)))
  (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (+ 1 1)
  (+ (log (cbrt (- 1.0 z))) (log (cbrt (- 1.0 z))))
  (log (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 1 1)
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) 1)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z)))
  (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (+ 1 1)
  (+ (log (cbrt (- 1.0 z))) (log (cbrt (- 1.0 z))))
  (log (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (- 1.0 z) (- 1.0 z))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (sqrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 1 1)
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (sqrt (cbrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- 1.0 z)) (cbrt 1))
  (* (cbrt (- 1.0 z)) (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (- 1.0 z)) 1)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (sqrt (cbrt (- 1.0 z))) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z)))
  (expm1 (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (log1p (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (log (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (exp (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3)))))
  (cbrt (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))))
  (cbrt (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z)))))
  (cbrt (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3)))))
  (cbrt (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z)))))
  (cbrt (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3)))))
  (cbrt (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z)))))
  (cbrt (cbrt (+ 1.0 z)))
  (cbrt (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z))))
  (cbrt (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z))))
  (cbrt (cbrt (+ 1.0 z)))
  (* (cbrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))))
  (cbrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (sqrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (sqrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (- (+ (* 0.5555555555555556 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* z (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (+ (* 0.5555555555555556 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* z (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (+ (* 0.5555555555555556 (* (pow z 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* z (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (+ (* 0.13580246913580246 (* (pow z 2) (pow 1.0 1/9))) (pow 1.0 1/9)) (+ (* 0.2222222222222222 (* z (pow 1.0 1/9))) (* 0.2222222222222222 (* (pow z 2) (pow (/ 1 (pow 1.0 17)) 1/9)))))
  (- (pow (/ 1 z) -2/9) (+ (* 0.08641975308641975 (pow (/ 1 (pow z 16)) 1/9)) (* 0.2222222222222222 (pow (/ 1 (pow z 7)) 1/9))))
  (- (pow (/ -1 z) -2/9) (+ (* 0.08641975308641975 (pow (/ 1 (pow z 16)) 1/9)) (* 0.2222222222222222 (pow (/ 1 (pow z 7)) 1/9))))
1.798 * * [simplify]: iteration  0 :  353  enodes  (cost  1678 )
1.805 * * [simplify]: iteration  1 :  1154  enodes  (cost  1595 )
1.833 * * [simplify]: iteration  2 :  5001  enodes  (cost  1474 )
1.841 * [simplify]: Simplified to:
   (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  2/3
  2
  (pow (cbrt (- 1.0 z)) 6)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  2
  (* 2 (log (cbrt (- 1.0 z))))
  (* 2 (log (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (fabs (cbrt (- 1.0 z)))
  (fabs (cbrt (- 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  2/3
  2
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (cbrt (- 1.0 z))
  (* (pow (cbrt (cbrt (- 1.0 z))) 4) (cbrt (cbrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (cbrt (- 1.0 z))
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  2/3
  2
  (pow (cbrt (- 1.0 z)) 6)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  2
  (* 2 (log (cbrt (- 1.0 z))))
  (* 2 (log (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (fabs (cbrt (- 1.0 z)))
  (fabs (cbrt (- 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  2/3
  2
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (cbrt (- 1.0 z))
  (* (pow (cbrt (cbrt (- 1.0 z))) 4) (cbrt (cbrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (cbrt (- 1.0 z))
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (expm1 (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (log1p (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  2/3
  2
  (pow (cbrt (- 1.0 z)) 6)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  2
  (* 2 (log (cbrt (- 1.0 z))))
  (* 2 (log (cbrt (- 1.0 z))))
  (exp (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (pow (cbrt (- 1.0 z)) 6)
  (fabs (cbrt (- 1.0 z)))
  (fabs (cbrt (- 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ 1.0 z)))
  (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z)))
  (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (+ (sqrt 1.0) (sqrt z))) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- (sqrt 1.0) (sqrt z))))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (cbrt (- 1.0 z))) (cbrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  1
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (cbrt (sqrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (* (cbrt (sqrt (- 1.0 z))) (sqrt (cbrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (cbrt (- 1.0 z))
  2/3
  2
  (* (cbrt (- 1.0 z)) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (cbrt (- 1.0 z))
  (* (cbrt (- 1.0 z)) (cbrt (+ (sqrt 1.0) (sqrt z))))
  (cbrt (- 1.0 z))
  (* (pow (cbrt (cbrt (- 1.0 z))) 4) (cbrt (cbrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (cbrt (- 1.0 z))
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (sqrt (- 1.0 z))))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- (sqrt 1.0) (sqrt z))) (cbrt (- 1.0 z)))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (pow (cbrt (cbrt (- 1.0 z))) 4)
  (pow (sqrt (cbrt (- 1.0 z))) 3)
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (* (cbrt (- 1.0 z)) (cbrt (- (pow 1.0 3) (pow z 3))))
  (* (cbrt (- 1.0 z)) (cbrt (- (* 1.0 1.0) (* z z))))
  (expm1 (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (log1p (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (log (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (exp (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (cbrt (- 1.0 z)))
  (cbrt (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- (pow 1.0 3) (pow z 3)))))
  (cbrt (* (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3)))))
  (cbrt (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (pow 1.0 3) (pow z 3)))))
  (cbrt (* (cbrt (+ 1.0 z)) (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- (* 1.0 1.0) (* z z)))))
  (cbrt (* (cbrt (+ 1.0 z)) (cbrt (+ 1.0 z))))
  (cbrt (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z))))
  (cbrt (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z))))
  (cbrt (cbrt (+ 1.0 z)))
  (cbrt (* (cbrt (- (pow 1.0 3) (pow z 3))) (cbrt (- 1.0 z))))
  (cbrt (cbrt (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))))
  (cbrt (* (cbrt (- (* 1.0 1.0) (* z z))) (cbrt (- 1.0 z))))
  (cbrt (cbrt (+ 1.0 z)))
  (* (cbrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))))
  (cbrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (pow (sqrt (cbrt (- 1.0 z))) 4)
  (sqrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (sqrt (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))
  (fma (+ (* 0.5555555555555556 (pow z 2)) 1) (pow 1.0 1/3) (* (- 0.6666666666666666) (fma (pow 1.0 1/3) z (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (fma (+ (* 0.5555555555555556 (pow z 2)) 1) (pow 1.0 1/3) (* (- 0.6666666666666666) (fma (pow 1.0 1/3) z (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (fma (+ (* 0.5555555555555556 (pow z 2)) 1) (pow 1.0 1/3) (* (- 0.6666666666666666) (fma (pow 1.0 1/3) z (* (pow z 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (- (pow (/ -1 z) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow z 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 z) 1/3))))
  (fma (+ (* 0.13580246913580246 (pow z 2)) 1) (pow 1.0 1/9) (* (- 0.2222222222222222) (fma (pow 1.0 1/9) z (* (pow z 2) (pow (/ 1 (pow 1.0 17)) 1/9)))))
  (- (pow (/ 1 z) -2/9) (+ (* 0.08641975308641975 (pow (/ 1 (pow z 16)) 1/9)) (* 0.2222222222222222 (pow (/ 1 (pow z 7)) 1/9))))
  (- (pow (/ -1 z) -2/9) (+ (* 0.08641975308641975 (pow (/ 1 (pow z 16)) 1/9)) (* 0.2222222222222222 (pow (/ 1 (pow z 7)) 1/9))))
1.843 * * * [progress]: adding candidates to table
2.340 * [progress]: [Phase 3 of 3] Extracting.
2.340 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.342 * * * [regime-changes]: Trying 5 branch expressions: ((- 1.0 z) (+ x y) z y x)
2.342 * * * * [regimes]: Trying to branch on (- 1.0 z) from (#<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.355 * * * * [regimes]: Trying to branch on (- 1.0 z) from (#<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.366 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.384 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.397 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.415 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.430 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (* (+ x y) (* (* (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))) (cbrt (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))))) (cbrt (- 1.0 z))))> #<alt (λ (x y z) (* (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (cbrt (- 1.0 z))))>)
2.448 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.448 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))
2.448 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
2.449 * * [simplify]: iteration  1 :  20  enodes  (cost  6 )
2.449 * * [simplify]: iteration  2 :  25  enodes  (cost  6 )
2.449 * * [simplify]: iteration  3 :  25  enodes  (cost  6 )
2.449 * [simplify]: Simplified to:
   (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))
3.014 * [regime-testing]: Baseline error score: 0.01796480056483824
3.014 * [regime-testing]: Oracle error score: 0.013041871245766641
3.015 * [regime-testing]: End program error score: 0.01796480056483824