15.608 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- (* x y) (* z y)) t)
0.025 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.027 * * [simplify]: iteration  1 :  36  enodes  (cost  3 )
0.029 * * [simplify]: iteration  2 :  80  enodes  (cost  3 )
0.032 * * [simplify]: iteration  3 :  123  enodes  (cost  3 )
0.036 * * [simplify]: iteration  4 :  141  enodes  (cost  3 )
0.039 * * [simplify]: iteration  5 :  143  enodes  (cost  3 )
0.042 * * [simplify]: iteration  6 :  143  enodes  (cost  3 )
0.043 * [simplify]: Simplified to:
   (* t (* y (- x z)))
0.048 * * [progress]: iteration 1 / 4
0.048 * * * [progress]: picking best candidate
0.052 * * * * [pick]: Picked  #<alt (λ (x y z t) (* t (* y (- x z))))>
0.052 * * * [progress]: localizing error
0.058 * * * [progress]: generating rewritten candidates
0.058 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.078 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.097 * * * [progress]: generating series expansions
0.097 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.097 * [approximate]: Taking taylor expansion of (* t (* y (- x z))) in (t y x z) around 0
0.097 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in z
0.097 * [taylor]: Taking taylor expansion of t in z
0.097 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.097 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of (- x z) in z
0.097 * [taylor]: Taking taylor expansion of x in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in x
0.097 * [taylor]: Taking taylor expansion of t in x
0.097 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (- x z) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of z in x
0.097 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in y
0.097 * [taylor]: Taking taylor expansion of t in y
0.097 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (- x z) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in t
0.097 * [taylor]: Taking taylor expansion of t in t
0.097 * [taylor]: Taking taylor expansion of (* y (- x z)) in t
0.097 * [taylor]: Taking taylor expansion of y in t
0.097 * [taylor]: Taking taylor expansion of (- x z) in t
0.098 * [taylor]: Taking taylor expansion of x in t
0.098 * [taylor]: Taking taylor expansion of z in t
0.098 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in t
0.098 * [taylor]: Taking taylor expansion of t in t
0.098 * [taylor]: Taking taylor expansion of (* y (- x z)) in t
0.098 * [taylor]: Taking taylor expansion of y in t
0.098 * [taylor]: Taking taylor expansion of (- x z) in t
0.098 * [taylor]: Taking taylor expansion of x in t
0.098 * [taylor]: Taking taylor expansion of z in t
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in x
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.099 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.099 * [taylor]: Taking taylor expansion of (* x y) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of (* z y) in y
0.099 * [taylor]: Taking taylor expansion of z in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of 0 in x
0.100 * [taylor]: Taking taylor expansion of 0 in z
0.100 * [taylor]: Taking taylor expansion of 0 in x
0.100 * [taylor]: Taking taylor expansion of 0 in z
0.100 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of 0 in x
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in (t y x z) around 0
0.101 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in z
0.101 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.101 * [taylor]: Taking taylor expansion of x in z
0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.102 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of (* t y) in z
0.102 * [taylor]: Taking taylor expansion of t in z
0.102 * [taylor]: Taking taylor expansion of y in z
0.102 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in x
0.102 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of (* t y) in x
0.103 * [taylor]: Taking taylor expansion of t in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in y
0.103 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (* t y) in y
0.103 * [taylor]: Taking taylor expansion of t in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in t
0.104 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.104 * [taylor]: Taking taylor expansion of x in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.104 * [taylor]: Taking taylor expansion of z in t
0.104 * [taylor]: Taking taylor expansion of (* t y) in t
0.104 * [taylor]: Taking taylor expansion of t in t
0.104 * [taylor]: Taking taylor expansion of y in t
0.104 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in t
0.104 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.105 * [taylor]: Taking taylor expansion of x in t
0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.105 * [taylor]: Taking taylor expansion of z in t
0.105 * [taylor]: Taking taylor expansion of (* t y) in t
0.105 * [taylor]: Taking taylor expansion of t in t
0.105 * [taylor]: Taking taylor expansion of y in t
0.105 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.105 * [taylor]: Taking taylor expansion of x in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.105 * [taylor]: Taking taylor expansion of z in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.106 * [taylor]: Taking taylor expansion of z in x
0.106 * [taylor]: Taking taylor expansion of 1 in z
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in x
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.109 * [taylor]: Taking taylor expansion of z in z
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in x
0.113 * [taylor]: Taking taylor expansion of 0 in x
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in x
0.116 * [taylor]: Taking taylor expansion of 0 in x
0.118 * [taylor]: Taking taylor expansion of 0 in x
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in (t y x z) around 0
0.121 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in z
0.121 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.121 * [taylor]: Taking taylor expansion of z in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.121 * [taylor]: Taking taylor expansion of x in z
0.121 * [taylor]: Taking taylor expansion of (* t y) in z
0.121 * [taylor]: Taking taylor expansion of t in z
0.121 * [taylor]: Taking taylor expansion of y in z
0.121 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in x
0.121 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.121 * [taylor]: Taking taylor expansion of z in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (* t y) in x
0.122 * [taylor]: Taking taylor expansion of t in x
0.122 * [taylor]: Taking taylor expansion of y in x
0.122 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in y
0.122 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.122 * [taylor]: Taking taylor expansion of z in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (* t y) in y
0.123 * [taylor]: Taking taylor expansion of t in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in t
0.123 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in t
0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.123 * [taylor]: Taking taylor expansion of z in t
0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.123 * [taylor]: Taking taylor expansion of x in t
0.123 * [taylor]: Taking taylor expansion of (* t y) in t
0.123 * [taylor]: Taking taylor expansion of t in t
0.123 * [taylor]: Taking taylor expansion of y in t
0.124 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in t
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in t
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.124 * [taylor]: Taking taylor expansion of z in t
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.124 * [taylor]: Taking taylor expansion of x in t
0.124 * [taylor]: Taking taylor expansion of (* t y) in t
0.124 * [taylor]: Taking taylor expansion of t in t
0.124 * [taylor]: Taking taylor expansion of y in t
0.124 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.124 * [taylor]: Taking taylor expansion of z in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of -1 in z
0.127 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [taylor]: Taking taylor expansion of 0 in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in x
0.136 * [taylor]: Taking taylor expansion of 0 in x
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in x
0.139 * [taylor]: Taking taylor expansion of 0 in x
0.141 * [taylor]: Taking taylor expansion of 0 in x
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.143 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.143 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.143 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.143 * [taylor]: Taking taylor expansion of y in z
0.144 * [taylor]: Taking taylor expansion of (- x z) in z
0.144 * [taylor]: Taking taylor expansion of x in z
0.144 * [taylor]: Taking taylor expansion of z in z
0.144 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (- x z) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of z in x
0.144 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of (- x z) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [taylor]: Taking taylor expansion of z in y
0.144 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of (- x z) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [taylor]: Taking taylor expansion of z in y
0.144 * [taylor]: Taking taylor expansion of 0 in x
0.144 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of (- x z) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of z in x
0.145 * [taylor]: Taking taylor expansion of (- z) in z
0.145 * [taylor]: Taking taylor expansion of z in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in x
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 1 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in x
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.149 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.149 * [taylor]: Taking taylor expansion of x in z
0.149 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.149 * [taylor]: Taking taylor expansion of z in z
0.149 * [taylor]: Taking taylor expansion of y in z
0.150 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.150 * [taylor]: Taking taylor expansion of z in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.151 * [taylor]: Taking taylor expansion of z in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.151 * [taylor]: Taking taylor expansion of z in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.152 * [taylor]: Taking taylor expansion of z in x
0.152 * [taylor]: Taking taylor expansion of 1 in z
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.154 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.154 * [taylor]: Taking taylor expansion of z in z
0.156 * [taylor]: Taking taylor expansion of 0 in x
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in x
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.162 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.162 * [taylor]: Taking taylor expansion of -1 in z
0.162 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.162 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.162 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.162 * [taylor]: Taking taylor expansion of z in z
0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.162 * [taylor]: Taking taylor expansion of x in z
0.162 * [taylor]: Taking taylor expansion of y in z
0.162 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.162 * [taylor]: Taking taylor expansion of -1 in x
0.162 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.162 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.162 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.162 * [taylor]: Taking taylor expansion of z in x
0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.163 * [taylor]: Taking taylor expansion of y in x
0.163 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.163 * [taylor]: Taking taylor expansion of -1 in y
0.163 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.163 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.163 * [taylor]: Taking taylor expansion of z in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.163 * [taylor]: Taking taylor expansion of x in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.164 * [taylor]: Taking taylor expansion of -1 in y
0.164 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.164 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.164 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.164 * [taylor]: Taking taylor expansion of z in y
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.164 * [taylor]: Taking taylor expansion of -1 in x
0.164 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.164 * [taylor]: Taking taylor expansion of z in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of 1 in z
0.167 * [taylor]: Taking taylor expansion of 0 in x
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.168 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.168 * [taylor]: Taking taylor expansion of z in z
0.170 * [taylor]: Taking taylor expansion of 0 in x
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [taylor]: Taking taylor expansion of 0 in z
0.175 * [taylor]: Taking taylor expansion of 0 in x
0.175 * [taylor]: Taking taylor expansion of 0 in z
0.175 * [taylor]: Taking taylor expansion of 0 in z
0.177 * [taylor]: Taking taylor expansion of 0 in z
0.178 * * * [progress]: simplifying candidates
0.180 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* t (* y (- x z))))
  (log1p (* t (* y (- x z))))
  (* t (* y (- x z)))
  (* t (* y (- x z)))
  (+ (log t) (+ (log y) (log (- x z))))
  (+ (log t) (log (* y (- x z))))
  (log (* t (* y (- x z))))
  (exp (* t (* y (- x z))))
  (* (* (* t t) t) (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z))))
  (* (* (* t t) t) (* (* (* y (- x z)) (* y (- x z))) (* y (- x z))))
  (* (cbrt (* t (* y (- x z)))) (cbrt (* t (* y (- x z)))))
  (cbrt (* t (* y (- x z))))
  (* (* (* t (* y (- x z))) (* t (* y (- x z)))) (* t (* y (- x z))))
  (sqrt (* t (* y (- x z))))
  (sqrt (* t (* y (- x z))))
  (* t (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))))
  (* t (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* t (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z))))))
  (* t (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))))
  (* t (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1)))))
  (* t (* y (fma (- z) 1 (* z 1))))
  (* t (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))))
  (* t (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* t (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z))))))
  (* t (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))))
  (* t (* y (fma (sqrt x) (sqrt x) (- (* z 1)))))
  (* t (* y (fma (- z) 1 (* z 1))))
  (* t (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z)))))))
  (* t (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* t (* y (fma 1 x (- (* (sqrt z) (sqrt z))))))
  (* t (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))))
  (* t (* y (fma 1 x (- (* z 1)))))
  (* t (* y (fma (- z) 1 (* z 1))))
  (* t (* y x))
  (* t (* y (- z)))
  (* t (* y x))
  (* t (* y (- z)))
  (* t (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y))
  (* t (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y))
  (* t (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y))
  (* t (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y))
  (* t (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y))
  (* t (* (fma (- z) 1 (* z 1)) y))
  (* t (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y))
  (* t (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y))
  (* t (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y))
  (* t (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y))
  (* t (* (fma (sqrt x) (sqrt x) (- (* z 1))) y))
  (* t (* (fma (- z) 1 (* z 1)) y))
  (* t (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y))
  (* t (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y))
  (* t (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y))
  (* t (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y))
  (* t (* (fma 1 x (- (* z 1))) y))
  (* t (* (fma (- z) 1 (* z 1)) y))
  (* t (* x y))
  (* t (* (- z) y))
  (* t (* x y))
  (* t (* (- z) y))
  (* (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) t)
  (* (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) t)
  (* (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z))))) t)
  (* (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) t)
  (* (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1)))) t)
  (* (* y (fma (- z) 1 (* z 1))) t)
  (* (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) t)
  (* (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) t)
  (* (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z))))) t)
  (* (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) t)
  (* (* y (fma (sqrt x) (sqrt x) (- (* z 1)))) t)
  (* (* y (fma (- z) 1 (* z 1))) t)
  (* (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) t)
  (* (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) t)
  (* (* y (fma 1 x (- (* (sqrt z) (sqrt z))))) t)
  (* (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) t)
  (* (* y (fma 1 x (- (* z 1)))) t)
  (* (* y (fma (- z) 1 (* z 1))) t)
  (* (* y x) t)
  (* (* y (- z)) t)
  (* (* y x) t)
  (* (* y (- z)) t)
  (* (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) t)
  (* (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) t)
  (* (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y) t)
  (* (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) t)
  (* (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y) t)
  (* (* (fma (- z) 1 (* z 1)) y) t)
  (* (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) t)
  (* (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) t)
  (* (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y) t)
  (* (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) t)
  (* (* (fma (sqrt x) (sqrt x) (- (* z 1))) y) t)
  (* (* (fma (- z) 1 (* z 1)) y) t)
  (* (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) t)
  (* (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) t)
  (* (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y) t)
  (* (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) t)
  (* (* (fma 1 x (- (* z 1))) y) t)
  (* (* (fma (- z) 1 (* z 1)) y) t)
  (* (* x y) t)
  (* (* (- z) y) t)
  (* (* x y) t)
  (* (* (- z) y) t)
  (* t y)
  (* (cbrt t) (* y (- x z)))
  (* (sqrt t) (* y (- x z)))
  (* t (* y (- x z)))
  (* t (* y (- (pow x 3) (pow z 3))))
  (* t (* y (- (* x x) (* z z))))
  (expm1 (* y (- x z)))
  (log1p (* y (- x z)))
  (* y (- x z))
  (+ (log y) (log (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z)))
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (* (* (* y (- x z)) (* y (- x z))) (* y (- x z)))
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))))
  (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))))
  (* y (fma (- z) 1 (* z 1)))
  (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))))
  (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* y (fma (sqrt x) (sqrt x) (- (* z 1))))
  (* y (fma (- z) 1 (* z 1)))
  (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* y (fma 1 x (- (* (sqrt z) (sqrt z)))))
  (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* y (fma 1 x (- (* z 1))))
  (* y (fma (- z) 1 (* z 1)))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y)
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y)
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y)
  (* (fma (- z) 1 (* z 1)) y)
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y)
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y)
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (* (fma (sqrt x) (sqrt x) (- (* z 1))) y)
  (* (fma (- z) 1 (* z 1)) y)
  (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y)
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y)
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (* (fma 1 x (- (* z 1))) y)
  (* (fma (- z) 1 (* z 1)) y)
  (* x y)
  (* (- z) y)
  (* x y)
  (* (- z) y)
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  (* y 1)
  (* y (+ (sqrt x) (sqrt z)))
  (* y 1)
  (* (cbrt y) (- x z))
  (* (sqrt y) (- x z))
  (* y (- x z))
  (* y (- (pow x 3) (pow z 3)))
  (* y (- (* x x) (* z z)))
  0
  (- (* t (* x y)) (* t (* z y)))
  (- (* t (* x y)) (* t (* z y)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.188 * * [simplify]: iteration  0 :  402  enodes  (cost  1084 )
0.196 * * [simplify]: iteration  1 :  1572  enodes  (cost  663 )
0.227 * * [simplify]: iteration  2 :  5001  enodes  (cost  645 )
0.231 * [simplify]: Simplified to:
   (expm1 (* t (* y (- x z))))
  (log1p (* t (* y (- x z))))
  (* (- x z) (* t y))
  (* (- x z) (* t y))
  (log (* t (* y (- x z))))
  (log (* t (* y (- x z))))
  (log (* t (* y (- x z))))
  (exp (* t (* y (- x z))))
  (pow (* t (* y (- x z))) 3)
  (pow (* t (* y (- x z))) 3)
  (* (cbrt (* t (* y (- x z)))) (cbrt (* t (* y (- x z)))))
  (cbrt (* t (* y (- x z))))
  (pow (* t (* y (- x z))) 3)
  (sqrt (* t (* y (- x z))))
  (sqrt (* t (* y (- x z))))
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* t (* x y))
  (* t (* (- z) y))
  (* t (* x y))
  (* t (* (- z) y))
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* t (* x y))
  (* t (* (- z) y))
  (* t (* x y))
  (* t (* (- z) y))
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* t (* x y))
  (* t (* (- z) y))
  (* t (* x y))
  (* t (* (- z) y))
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (* t (+ (* 1 (pow (cbrt x) 3)) (- z))) y)
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* (- x z) (* t y))
  (* (* y (fma (- z) 1 z)) t)
  (* t (* x y))
  (* t (* (- z) y))
  (* t (* x y))
  (* t (* (- z) y))
  (* t y)
  (* (cbrt t) (* y (- x z)))
  (* (sqrt t) (* y (- x z)))
  (* (- x z) (* t y))
  (* t (* y (- (pow x 3) (pow z 3))))
  (* t (* y (- (* x x) (* z z))))
  (expm1 (* y (- x z)))
  (log1p (* y (- x z)))
  (* y (- x z))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (pow (* y (- x z)) 3)
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (pow (* y (- x z)) 3)
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) 1) y)
  (* y (fma (- z) 1 z))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) 1) y)
  (* y (fma (- z) 1 z))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) 1) y)
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) 1) y)
  (* y (fma (- z) 1 z))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) 1) y)
  (* y (fma (- z) 1 z))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) 1) y)
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y (- x z))
  (* y (fma (- z) 1 z))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  y
  (* y (+ (sqrt x) (sqrt z)))
  y
  (* (cbrt y) (- x z))
  (* (sqrt y) (- x z))
  (* y (- x z))
  (* y (- (pow x 3) (pow z 3)))
  (* y (- (* x x) (* z z)))
  0
  (* (- x z) (* t y))
  (* (- x z) (* t y))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.232 * * * [progress]: adding candidates to table
0.353 * * [progress]: iteration 2 / 4
0.353 * * * [progress]: picking best candidate
0.375 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* t y) (- x z)))>
0.375 * * * [progress]: localizing error
0.380 * * * [progress]: generating rewritten candidates
0.380 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.397 * * * [progress]: generating series expansions
0.397 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.397 * [approximate]: Taking taylor expansion of (* t (* y (- x z))) in (t y x z) around 0
0.397 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in z
0.397 * [taylor]: Taking taylor expansion of t in z
0.398 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.398 * [taylor]: Taking taylor expansion of y in z
0.398 * [taylor]: Taking taylor expansion of (- x z) in z
0.398 * [taylor]: Taking taylor expansion of x in z
0.398 * [taylor]: Taking taylor expansion of z in z
0.398 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in x
0.398 * [taylor]: Taking taylor expansion of t in x
0.398 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of (- x z) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of z in x
0.398 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in y
0.398 * [taylor]: Taking taylor expansion of t in y
0.398 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of (- x z) in y
0.398 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of z in y
0.398 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in t
0.398 * [taylor]: Taking taylor expansion of t in t
0.398 * [taylor]: Taking taylor expansion of (* y (- x z)) in t
0.398 * [taylor]: Taking taylor expansion of y in t
0.398 * [taylor]: Taking taylor expansion of (- x z) in t
0.398 * [taylor]: Taking taylor expansion of x in t
0.398 * [taylor]: Taking taylor expansion of z in t
0.398 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in t
0.398 * [taylor]: Taking taylor expansion of t in t
0.398 * [taylor]: Taking taylor expansion of (* y (- x z)) in t
0.398 * [taylor]: Taking taylor expansion of y in t
0.398 * [taylor]: Taking taylor expansion of (- x z) in t
0.398 * [taylor]: Taking taylor expansion of x in t
0.398 * [taylor]: Taking taylor expansion of z in t
0.398 * [taylor]: Taking taylor expansion of 0 in y
0.398 * [taylor]: Taking taylor expansion of 0 in x
0.398 * [taylor]: Taking taylor expansion of 0 in z
0.399 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.399 * [taylor]: Taking taylor expansion of (* x y) in y
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (* z y) in y
0.399 * [taylor]: Taking taylor expansion of z in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 0 in x
0.400 * [taylor]: Taking taylor expansion of 0 in z
0.400 * [taylor]: Taking taylor expansion of 0 in x
0.400 * [taylor]: Taking taylor expansion of 0 in z
0.400 * [taylor]: Taking taylor expansion of 0 in z
0.401 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [taylor]: Taking taylor expansion of 0 in x
0.402 * [taylor]: Taking taylor expansion of 0 in z
0.402 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in (t y x z) around 0
0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in z
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.402 * [taylor]: Taking taylor expansion of x in z
0.402 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.402 * [taylor]: Taking taylor expansion of z in z
0.402 * [taylor]: Taking taylor expansion of (* t y) in z
0.402 * [taylor]: Taking taylor expansion of t in z
0.402 * [taylor]: Taking taylor expansion of y in z
0.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in x
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.403 * [taylor]: Taking taylor expansion of z in x
0.403 * [taylor]: Taking taylor expansion of (* t y) in x
0.403 * [taylor]: Taking taylor expansion of t in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in y
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.403 * [taylor]: Taking taylor expansion of x in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.404 * [taylor]: Taking taylor expansion of z in y
0.404 * [taylor]: Taking taylor expansion of (* t y) in y
0.404 * [taylor]: Taking taylor expansion of t in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in t
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in t
0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.404 * [taylor]: Taking taylor expansion of x in t
0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.404 * [taylor]: Taking taylor expansion of z in t
0.404 * [taylor]: Taking taylor expansion of (* t y) in t
0.404 * [taylor]: Taking taylor expansion of t in t
0.404 * [taylor]: Taking taylor expansion of y in t
0.405 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in t
0.405 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in t
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.405 * [taylor]: Taking taylor expansion of x in t
0.405 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.405 * [taylor]: Taking taylor expansion of z in t
0.405 * [taylor]: Taking taylor expansion of (* t y) in t
0.405 * [taylor]: Taking taylor expansion of t in t
0.405 * [taylor]: Taking taylor expansion of y in t
0.405 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.405 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.405 * [taylor]: Taking taylor expansion of z in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.406 * [taylor]: Taking taylor expansion of z in x
0.406 * [taylor]: Taking taylor expansion of 1 in z
0.407 * [taylor]: Taking taylor expansion of 0 in y
0.409 * [taylor]: Taking taylor expansion of 0 in x
0.409 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.409 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.409 * [taylor]: Taking taylor expansion of z in z
0.411 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [taylor]: Taking taylor expansion of 0 in x
0.413 * [taylor]: Taking taylor expansion of 0 in x
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in x
0.416 * [taylor]: Taking taylor expansion of 0 in x
0.418 * [taylor]: Taking taylor expansion of 0 in x
0.418 * [taylor]: Taking taylor expansion of 0 in z
0.418 * [taylor]: Taking taylor expansion of 0 in z
0.418 * [taylor]: Taking taylor expansion of 0 in z
0.419 * [taylor]: Taking taylor expansion of 0 in z
0.421 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in (t y x z) around 0
0.421 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in z
0.421 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.421 * [taylor]: Taking taylor expansion of z in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.421 * [taylor]: Taking taylor expansion of x in z
0.421 * [taylor]: Taking taylor expansion of (* t y) in z
0.421 * [taylor]: Taking taylor expansion of t in z
0.421 * [taylor]: Taking taylor expansion of y in z
0.421 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in x
0.421 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.422 * [taylor]: Taking taylor expansion of z in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (* t y) in x
0.422 * [taylor]: Taking taylor expansion of t in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in y
0.422 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.423 * [taylor]: Taking taylor expansion of z in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of (* t y) in y
0.423 * [taylor]: Taking taylor expansion of t in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in t
0.423 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in t
0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.423 * [taylor]: Taking taylor expansion of z in t
0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.423 * [taylor]: Taking taylor expansion of x in t
0.423 * [taylor]: Taking taylor expansion of (* t y) in t
0.423 * [taylor]: Taking taylor expansion of t in t
0.423 * [taylor]: Taking taylor expansion of y in t
0.424 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in t
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in t
0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.424 * [taylor]: Taking taylor expansion of z in t
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.424 * [taylor]: Taking taylor expansion of x in t
0.424 * [taylor]: Taking taylor expansion of (* t y) in t
0.424 * [taylor]: Taking taylor expansion of t in t
0.424 * [taylor]: Taking taylor expansion of y in t
0.424 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.425 * [taylor]: Taking taylor expansion of z in y
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.425 * [taylor]: Taking taylor expansion of x in y
0.425 * [taylor]: Taking taylor expansion of y in y
0.425 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.425 * [taylor]: Taking taylor expansion of z in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of -1 in z
0.427 * [taylor]: Taking taylor expansion of 0 in y
0.428 * [taylor]: Taking taylor expansion of 0 in x
0.429 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.429 * [taylor]: Taking taylor expansion of z in z
0.431 * [taylor]: Taking taylor expansion of 0 in y
0.431 * [taylor]: Taking taylor expansion of 0 in x
0.432 * [taylor]: Taking taylor expansion of 0 in x
0.432 * [taylor]: Taking taylor expansion of 0 in z
0.433 * [taylor]: Taking taylor expansion of 0 in z
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in x
0.436 * [taylor]: Taking taylor expansion of 0 in x
0.437 * [taylor]: Taking taylor expansion of 0 in x
0.437 * [taylor]: Taking taylor expansion of 0 in z
0.437 * [taylor]: Taking taylor expansion of 0 in z
0.437 * [taylor]: Taking taylor expansion of 0 in z
0.439 * [taylor]: Taking taylor expansion of 0 in z
0.440 * * * [progress]: simplifying candidates
0.443 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* t y) (- x z)))
  (log1p (* (* t y) (- x z)))
  (* (* t y) (- x z))
  (* (* t y) (- x z))
  (+ (+ (log t) (log y)) (log (- x z)))
  (+ (log (* t y)) (log (- x z)))
  (log (* (* t y) (- x z)))
  (exp (* (* t y) (- x z)))
  (* (* (* (* t t) t) (* (* y y) y)) (* (* (- x z) (- x z)) (- x z)))
  (* (* (* (* t y) (* t y)) (* t y)) (* (* (- x z) (- x z)) (- x z)))
  (* (cbrt (* (* t y) (- x z))) (cbrt (* (* t y) (- x z))))
  (cbrt (* (* t y) (- x z)))
  (* (* (* (* t y) (- x z)) (* (* t y) (- x z))) (* (* t y) (- x z)))
  (sqrt (* (* t y) (- x z)))
  (sqrt (* (* t y) (- x z)))
  (* (* t y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (* t y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (* t y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))))
  (* (* t y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (* t y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))))
  (* (* t y) (fma (- z) 1 (* z 1)))
  (* (* t y) (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (* t y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (* t y) (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))))
  (* (* t y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (* t y) (fma (sqrt x) (sqrt x) (- (* z 1))))
  (* (* t y) (fma (- z) 1 (* z 1)))
  (* (* t y) (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (* t y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (* t y) (fma 1 x (- (* (sqrt z) (sqrt z)))))
  (* (* t y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (* t y) (fma 1 x (- (* z 1))))
  (* (* t y) (fma (- z) 1 (* z 1)))
  (* (* t y) x)
  (* (* t y) (- z))
  (* (* t y) x)
  (* (* t y) (- z))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (* t y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (* t y))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) (* t y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (* t y))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) (* t y))
  (* (fma (- z) 1 (* z 1)) (* t y))
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (* t y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (* t y))
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) (* t y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (* t y))
  (* (fma (sqrt x) (sqrt x) (- (* z 1))) (* t y))
  (* (fma (- z) 1 (* z 1)) (* t y))
  (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (* t y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (* t y))
  (* (fma 1 x (- (* (sqrt z) (sqrt z)))) (* t y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (* t y))
  (* (fma 1 x (- (* z 1))) (* t y))
  (* (fma (- z) 1 (* z 1)) (* t y))
  (* x (* t y))
  (* (- z) (* t y))
  (* x (* t y))
  (* (- z) (* t y))
  (* (* t y) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (* t y) (sqrt (- x z)))
  (* (* t y) 1)
  (* (* t y) (+ (sqrt x) (sqrt z)))
  (* (* t y) 1)
  (* y (- x z))
  (* (* t y) (- (pow x 3) (pow z 3)))
  (* (* t y) (- (* x x) (* z z)))
  0
  (- (* t (* x y)) (* t (* z y)))
  (- (* t (* x y)) (* t (* z y)))
0.449 * * [simplify]: iteration  0 :  303  enodes  (cost  430 )
0.456 * * [simplify]: iteration  1 :  1277  enodes  (cost  281 )
0.481 * * [simplify]: iteration  2 :  5002  enodes  (cost  269 )
0.483 * [simplify]: Simplified to:
   (expm1 (* (* t y) (- x z)))
  (log1p (* (* t y) (- x z)))
  (* (* t y) (- x z))
  (* (* t y) (- x z))
  (log (* (* t y) (- x z)))
  (log (* (* t y) (- x z)))
  (log (* (* t y) (- x z)))
  (exp (* (* t y) (- x z)))
  (pow (* (* t y) (- x z)) 3)
  (pow (* (* t y) (- x z)) 3)
  (* (cbrt (* (* t y) (- x z))) (cbrt (* (* t y) (- x z))))
  (cbrt (* (* t y) (- x z)))
  (pow (* (* t y) (- x z)) 3)
  (sqrt (* (* t y) (- x z)))
  (sqrt (* (* t y) (- x z)))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) y) t)
  (* (* (fma (- z) 1 z) y) t)
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) y) t)
  (* (* (fma (- z) 1 z) y) t)
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) y) t)
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) x)
  (* (* t y) (- z))
  (* (* t y) x)
  (* (* t y) (- z))
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) y) t)
  (* (* (fma (- z) 1 z) y) t)
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) y) t)
  (* (* (fma (- z) 1 z) y) t)
  (* (* (+ (* 1 (pow (cbrt x) 3)) (- z)) y) t)
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) (- x z))
  (* (* (fma (- z) 1 z) y) t)
  (* (* t y) x)
  (* (* t y) (- z))
  (* (* t y) x)
  (* (* t y) (- z))
  (* (* t y) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (* t y) (sqrt (- x z)))
  (* t y)
  (* (* t y) (+ (sqrt x) (sqrt z)))
  (* t y)
  (* y (- x z))
  (* (* t y) (- (pow x 3) (pow z 3)))
  (* (* t y) (- (* x x) (* z z)))
  0
  (* (* t y) (- x z))
  (* (* t y) (- x z))
0.484 * * * [progress]: adding candidates to table
0.538 * * [progress]: iteration 3 / 4
0.539 * * * [progress]: picking best candidate
0.559 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))>
0.559 * * * [progress]: localizing error
0.566 * * * [progress]: generating rewritten candidates
0.566 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.576 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.580 * * * [progress]: generating series expansions
0.580 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.580 * [approximate]: Taking taylor expansion of (* t (- (* x y) (* z y))) in (x y z t) around 0
0.580 * [taylor]: Taking taylor expansion of (* t (- (* x y) (* z y))) in t
0.580 * [taylor]: Taking taylor expansion of t in t
0.580 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in t
0.580 * [taylor]: Taking taylor expansion of (* x y) in t
0.580 * [taylor]: Taking taylor expansion of x in t
0.580 * [taylor]: Taking taylor expansion of y in t
0.580 * [taylor]: Taking taylor expansion of (* z y) in t
0.580 * [taylor]: Taking taylor expansion of z in t
0.580 * [taylor]: Taking taylor expansion of y in t
0.580 * [taylor]: Taking taylor expansion of (* t (- (* x y) (* z y))) in z
0.580 * [taylor]: Taking taylor expansion of t in z
0.580 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
0.580 * [taylor]: Taking taylor expansion of (* x y) in z
0.580 * [taylor]: Taking taylor expansion of x in z
0.580 * [taylor]: Taking taylor expansion of y in z
0.580 * [taylor]: Taking taylor expansion of (* z y) in z
0.580 * [taylor]: Taking taylor expansion of z in z
0.580 * [taylor]: Taking taylor expansion of y in z
0.580 * [taylor]: Taking taylor expansion of (* t (- (* x y) (* z y))) in y
0.580 * [taylor]: Taking taylor expansion of t in y
0.580 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.580 * [taylor]: Taking taylor expansion of (* x y) in y
0.580 * [taylor]: Taking taylor expansion of x in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of (* z y) in y
0.581 * [taylor]: Taking taylor expansion of z in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of (* t (- (* x y) (* z y))) in x
0.581 * [taylor]: Taking taylor expansion of t in x
0.581 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.581 * [taylor]: Taking taylor expansion of (* x y) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (* z y) in x
0.581 * [taylor]: Taking taylor expansion of z in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (* t (- (* x y) (* z y))) in x
0.581 * [taylor]: Taking taylor expansion of t in x
0.581 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.581 * [taylor]: Taking taylor expansion of (* x y) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (* z y) in x
0.581 * [taylor]: Taking taylor expansion of z in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (* -1 (* t (* z y))) in y
0.581 * [taylor]: Taking taylor expansion of -1 in y
0.581 * [taylor]: Taking taylor expansion of (* t (* z y)) in y
0.581 * [taylor]: Taking taylor expansion of t in y
0.581 * [taylor]: Taking taylor expansion of (* z y) in y
0.581 * [taylor]: Taking taylor expansion of z in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of 0 in z
0.582 * [taylor]: Taking taylor expansion of 0 in t
0.583 * [taylor]: Taking taylor expansion of (* t y) in y
0.583 * [taylor]: Taking taylor expansion of t in y
0.583 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of 0 in z
0.583 * [taylor]: Taking taylor expansion of 0 in t
0.584 * [taylor]: Taking taylor expansion of (- (* t z)) in z
0.584 * [taylor]: Taking taylor expansion of (* t z) in z
0.584 * [taylor]: Taking taylor expansion of t in z
0.584 * [taylor]: Taking taylor expansion of z in z
0.584 * [taylor]: Taking taylor expansion of 0 in t
0.584 * [taylor]: Taking taylor expansion of 0 in t
0.586 * [taylor]: Taking taylor expansion of 0 in y
0.586 * [taylor]: Taking taylor expansion of 0 in z
0.586 * [taylor]: Taking taylor expansion of 0 in t
0.586 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in (x y z t) around 0
0.586 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in t
0.586 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in t
0.586 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.586 * [taylor]: Taking taylor expansion of (* x y) in t
0.586 * [taylor]: Taking taylor expansion of x in t
0.586 * [taylor]: Taking taylor expansion of y in t
0.586 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in t
0.586 * [taylor]: Taking taylor expansion of (* z y) in t
0.586 * [taylor]: Taking taylor expansion of z in t
0.586 * [taylor]: Taking taylor expansion of y in t
0.586 * [taylor]: Taking taylor expansion of t in t
0.586 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in z
0.586 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.586 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.586 * [taylor]: Taking taylor expansion of (* x y) in z
0.586 * [taylor]: Taking taylor expansion of x in z
0.586 * [taylor]: Taking taylor expansion of y in z
0.587 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.587 * [taylor]: Taking taylor expansion of (* z y) in z
0.587 * [taylor]: Taking taylor expansion of z in z
0.587 * [taylor]: Taking taylor expansion of y in z
0.587 * [taylor]: Taking taylor expansion of t in z
0.587 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in y
0.587 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.587 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.587 * [taylor]: Taking taylor expansion of (* x y) in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.588 * [taylor]: Taking taylor expansion of (* z y) in y
0.588 * [taylor]: Taking taylor expansion of z in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of t in y
0.588 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in x
0.588 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.588 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.588 * [taylor]: Taking taylor expansion of (* x y) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.589 * [taylor]: Taking taylor expansion of (* z y) in x
0.589 * [taylor]: Taking taylor expansion of z in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of t in x
0.589 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in x
0.589 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.589 * [taylor]: Taking taylor expansion of (* x y) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.589 * [taylor]: Taking taylor expansion of (* z y) in x
0.589 * [taylor]: Taking taylor expansion of z in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of t in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in y
0.590 * [taylor]: Taking taylor expansion of (* t y) in y
0.590 * [taylor]: Taking taylor expansion of t in y
0.590 * [taylor]: Taking taylor expansion of y in y
0.590 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.590 * [taylor]: Taking taylor expansion of t in z
0.591 * [taylor]: Taking taylor expansion of (- (/ 1 (* t (* z y)))) in y
0.591 * [taylor]: Taking taylor expansion of (/ 1 (* t (* z y))) in y
0.591 * [taylor]: Taking taylor expansion of (* t (* z y)) in y
0.591 * [taylor]: Taking taylor expansion of t in y
0.591 * [taylor]: Taking taylor expansion of (* z y) in y
0.591 * [taylor]: Taking taylor expansion of z in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.592 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.592 * [taylor]: Taking taylor expansion of (* t z) in z
0.592 * [taylor]: Taking taylor expansion of t in z
0.592 * [taylor]: Taking taylor expansion of z in z
0.592 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.592 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.592 * [taylor]: Taking taylor expansion of t in t
0.593 * [taylor]: Taking taylor expansion of 0 in z
0.593 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.593 * [taylor]: Taking taylor expansion of t in t
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.596 * [taylor]: Taking taylor expansion of 0 in z
0.597 * [taylor]: Taking taylor expansion of 0 in z
0.598 * [taylor]: Taking taylor expansion of 0 in t
0.598 * [taylor]: Taking taylor expansion of 0 in t
0.598 * [taylor]: Taking taylor expansion of 0 in t
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in t
0.603 * [taylor]: Taking taylor expansion of 0 in t
0.604 * [taylor]: Taking taylor expansion of 0 in t
0.604 * [taylor]: Taking taylor expansion of 0 in t
0.604 * [taylor]: Taking taylor expansion of 0 in t
0.606 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t)) in (x y z t) around 0
0.606 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t)) in t
0.606 * [taylor]: Taking taylor expansion of -1 in t
0.606 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in t
0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in t
0.606 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.606 * [taylor]: Taking taylor expansion of (* x y) in t
0.606 * [taylor]: Taking taylor expansion of x in t
0.606 * [taylor]: Taking taylor expansion of y in t
0.606 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in t
0.606 * [taylor]: Taking taylor expansion of (* z y) in t
0.606 * [taylor]: Taking taylor expansion of z in t
0.606 * [taylor]: Taking taylor expansion of y in t
0.606 * [taylor]: Taking taylor expansion of t in t
0.606 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t)) in z
0.606 * [taylor]: Taking taylor expansion of -1 in z
0.606 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in z
0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.606 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.606 * [taylor]: Taking taylor expansion of (* x y) in z
0.606 * [taylor]: Taking taylor expansion of x in z
0.606 * [taylor]: Taking taylor expansion of y in z
0.606 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.606 * [taylor]: Taking taylor expansion of (* z y) in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.606 * [taylor]: Taking taylor expansion of y in z
0.607 * [taylor]: Taking taylor expansion of t in z
0.607 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t)) in y
0.607 * [taylor]: Taking taylor expansion of -1 in y
0.607 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in y
0.607 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.607 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.607 * [taylor]: Taking taylor expansion of (* x y) in y
0.607 * [taylor]: Taking taylor expansion of x in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.607 * [taylor]: Taking taylor expansion of (* z y) in y
0.607 * [taylor]: Taking taylor expansion of z in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of t in y
0.608 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t)) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in x
0.608 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.608 * [taylor]: Taking taylor expansion of (* x y) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.608 * [taylor]: Taking taylor expansion of (* z y) in x
0.608 * [taylor]: Taking taylor expansion of z in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of t in x
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t)) in x
0.609 * [taylor]: Taking taylor expansion of -1 in x
0.609 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x y)) (/ 1 (* z y))) t) in x
0.609 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.609 * [taylor]: Taking taylor expansion of (* x y) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.609 * [taylor]: Taking taylor expansion of (* z y) in x
0.609 * [taylor]: Taking taylor expansion of z in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of t in x
0.609 * [taylor]: Taking taylor expansion of (/ -1 (* t y)) in y
0.609 * [taylor]: Taking taylor expansion of -1 in y
0.609 * [taylor]: Taking taylor expansion of (* t y) in y
0.609 * [taylor]: Taking taylor expansion of t in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (/ -1 t) in z
0.610 * [taylor]: Taking taylor expansion of -1 in z
0.610 * [taylor]: Taking taylor expansion of t in z
0.611 * [taylor]: Taking taylor expansion of (/ 1 (* t (* z y))) in y
0.611 * [taylor]: Taking taylor expansion of (* t (* z y)) in y
0.611 * [taylor]: Taking taylor expansion of t in y
0.611 * [taylor]: Taking taylor expansion of (* z y) in y
0.611 * [taylor]: Taking taylor expansion of z in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.612 * [taylor]: Taking taylor expansion of (* t z) in z
0.612 * [taylor]: Taking taylor expansion of t in z
0.612 * [taylor]: Taking taylor expansion of z in z
0.612 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.612 * [taylor]: Taking taylor expansion of t in t
0.613 * [taylor]: Taking taylor expansion of 0 in z
0.613 * [taylor]: Taking taylor expansion of (/ -1 t) in t
0.613 * [taylor]: Taking taylor expansion of -1 in t
0.613 * [taylor]: Taking taylor expansion of t in t
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.619 * [taylor]: Taking taylor expansion of 0 in z
0.620 * [taylor]: Taking taylor expansion of 0 in z
0.620 * [taylor]: Taking taylor expansion of 0 in t
0.621 * [taylor]: Taking taylor expansion of 0 in t
0.621 * [taylor]: Taking taylor expansion of 0 in t
0.624 * [taylor]: Taking taylor expansion of 0 in y
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.626 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in t
0.627 * [taylor]: Taking taylor expansion of 0 in t
0.627 * [taylor]: Taking taylor expansion of 0 in t
0.627 * [taylor]: Taking taylor expansion of 0 in t
0.627 * [taylor]: Taking taylor expansion of 0 in t
0.629 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.629 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0
0.629 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
0.629 * [taylor]: Taking taylor expansion of (* x y) in z
0.629 * [taylor]: Taking taylor expansion of x in z
0.629 * [taylor]: Taking taylor expansion of y in z
0.629 * [taylor]: Taking taylor expansion of (* z y) in z
0.629 * [taylor]: Taking taylor expansion of z in z
0.629 * [taylor]: Taking taylor expansion of y in z
0.629 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.629 * [taylor]: Taking taylor expansion of (* x y) in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (* z y) in y
0.629 * [taylor]: Taking taylor expansion of z in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.629 * [taylor]: Taking taylor expansion of (* x y) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (* z y) in x
0.629 * [taylor]: Taking taylor expansion of z in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.629 * [taylor]: Taking taylor expansion of (* x y) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (* z y) in x
0.629 * [taylor]: Taking taylor expansion of z in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (- (* z y)) in y
0.629 * [taylor]: Taking taylor expansion of (* z y) in y
0.629 * [taylor]: Taking taylor expansion of z in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of 0 in z
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of 0 in z
0.631 * [taylor]: Taking taylor expansion of (- z) in z
0.631 * [taylor]: Taking taylor expansion of z in z
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of 0 in z
0.632 * [taylor]: Taking taylor expansion of 1 in z
0.633 * [taylor]: Taking taylor expansion of 0 in z
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.635 * [taylor]: Taking taylor expansion of 0 in z
0.635 * [taylor]: Taking taylor expansion of 0 in z
0.635 * [taylor]: Taking taylor expansion of 0 in z
0.636 * [taylor]: Taking taylor expansion of 0 in z
0.636 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.636 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.636 * [taylor]: Taking taylor expansion of (* x y) in z
0.636 * [taylor]: Taking taylor expansion of x in z
0.636 * [taylor]: Taking taylor expansion of y in z
0.636 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.636 * [taylor]: Taking taylor expansion of (* z y) in z
0.636 * [taylor]: Taking taylor expansion of z in z
0.636 * [taylor]: Taking taylor expansion of y in z
0.637 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.637 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.637 * [taylor]: Taking taylor expansion of (* x y) in y
0.637 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.637 * [taylor]: Taking taylor expansion of (* z y) in y
0.637 * [taylor]: Taking taylor expansion of z in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.637 * [taylor]: Taking taylor expansion of (* x y) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.638 * [taylor]: Taking taylor expansion of (* z y) in x
0.638 * [taylor]: Taking taylor expansion of z in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.638 * [taylor]: Taking taylor expansion of (* x y) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.638 * [taylor]: Taking taylor expansion of (* z y) in x
0.638 * [taylor]: Taking taylor expansion of z in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.638 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of 1 in z
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
0.640 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.640 * [taylor]: Taking taylor expansion of (* z y) in y
0.640 * [taylor]: Taking taylor expansion of z in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.640 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.640 * [taylor]: Taking taylor expansion of z in z
0.641 * [taylor]: Taking taylor expansion of 0 in z
0.643 * [taylor]: Taking taylor expansion of 0 in y
0.643 * [taylor]: Taking taylor expansion of 0 in z
0.644 * [taylor]: Taking taylor expansion of 0 in z
0.647 * [taylor]: Taking taylor expansion of 0 in y
0.647 * [taylor]: Taking taylor expansion of 0 in z
0.648 * [taylor]: Taking taylor expansion of 0 in z
0.648 * [taylor]: Taking taylor expansion of 0 in z
0.649 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
0.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.650 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.650 * [taylor]: Taking taylor expansion of (* x y) in z
0.650 * [taylor]: Taking taylor expansion of x in z
0.650 * [taylor]: Taking taylor expansion of y in z
0.650 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.650 * [taylor]: Taking taylor expansion of (* z y) in z
0.650 * [taylor]: Taking taylor expansion of z in z
0.650 * [taylor]: Taking taylor expansion of y in z
0.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.650 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.650 * [taylor]: Taking taylor expansion of (* x y) in y
0.650 * [taylor]: Taking taylor expansion of x in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.650 * [taylor]: Taking taylor expansion of (* z y) in y
0.650 * [taylor]: Taking taylor expansion of z in y
0.651 * [taylor]: Taking taylor expansion of y in y
0.651 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.651 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.651 * [taylor]: Taking taylor expansion of (* x y) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.651 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.651 * [taylor]: Taking taylor expansion of (* z y) in x
0.651 * [taylor]: Taking taylor expansion of z in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.651 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.651 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.651 * [taylor]: Taking taylor expansion of (* x y) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.652 * [taylor]: Taking taylor expansion of (* z y) in x
0.652 * [taylor]: Taking taylor expansion of z in x
0.652 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.652 * [taylor]: Taking taylor expansion of y in y
0.652 * [taylor]: Taking taylor expansion of 1 in z
0.653 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
0.653 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.653 * [taylor]: Taking taylor expansion of (* z y) in y
0.653 * [taylor]: Taking taylor expansion of z in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.653 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.653 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.653 * [taylor]: Taking taylor expansion of z in z
0.654 * [taylor]: Taking taylor expansion of 0 in z
0.656 * [taylor]: Taking taylor expansion of 0 in y
0.657 * [taylor]: Taking taylor expansion of 0 in z
0.657 * [taylor]: Taking taylor expansion of 0 in z
0.660 * [taylor]: Taking taylor expansion of 0 in y
0.660 * [taylor]: Taking taylor expansion of 0 in z
0.660 * [taylor]: Taking taylor expansion of 0 in z
0.661 * [taylor]: Taking taylor expansion of 0 in z
0.662 * * * [progress]: simplifying candidates
0.663 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (- (* x y) (* z y)) t))
  (log1p (* (- (* x y) (* z y)) t))
  (* (- (* x y) (* z y)) t)
  (+ (log (- (* x y) (* z y))) (log t))
  (log (* (- (* x y) (* z y)) t))
  (exp (* (- (* x y) (* z y)) t))
  (* (* (* (- (* x y) (* z y)) (- (* x y) (* z y))) (- (* x y) (* z y))) (* (* t t) t))
  (* (cbrt (* (- (* x y) (* z y)) t)) (cbrt (* (- (* x y) (* z y)) t)))
  (cbrt (* (- (* x y) (* z y)) t))
  (* (* (* (- (* x y) (* z y)) t) (* (- (* x y) (* z y)) t)) (* (- (* x y) (* z y)) t))
  (sqrt (* (- (* x y) (* z y)) t))
  (sqrt (* (- (* x y) (* z y)) t))
  (* (sqrt (- (* x y) (* z y))) (sqrt t))
  (* (sqrt (- (* x y) (* z y))) (sqrt t))
  (* (- (* x y) (* z y)) (* (cbrt t) (cbrt t)))
  (* (- (* x y) (* z y)) (sqrt t))
  (* (- (* x y) (* z y)) 1)
  (* (cbrt (- (* x y) (* z y))) t)
  (* (sqrt (- (* x y) (* z y))) t)
  (* (- (* x y) (* z y)) t)
  (* (- x z) t)
  (* (- (pow (* x y) 3) (pow (* z y) 3)) t)
  (* (- (* (* x y) (* x y)) (* (* z y) (* z y))) t)
  (fma x y (- (* y z)))
  (fma (- y) z (* y z))
  (expm1 (- (* x y) (* z y)))
  (log1p (- (* x y) (* z y)))
  (- (* z y))
  (/ (exp (* x y)) (exp (* z y)))
  (log (- (* x y) (* z y)))
  (exp (- (* x y) (* z y)))
  (* (cbrt (- (* x y) (* z y))) (cbrt (- (* x y) (* z y))))
  (cbrt (- (* x y) (* z y)))
  (* (* (- (* x y) (* z y)) (- (* x y) (* z y))) (- (* x y) (* z y)))
  (sqrt (- (* x y) (* z y)))
  (sqrt (- (* x y) (* z y)))
  (- (pow (* x y) 3) (pow (* z y) 3))
  (+ (* (* x y) (* x y)) (+ (* (* z y) (* z y)) (* (* x y) (* z y))))
  (- (* z y))
  (- (* (* x y) (* x y)) (* (* z y) (* z y)))
  (+ (* x y) (* z y))
  (- x z)
  (- (* z y))
  0
  (- (* t (* x y)) (* t (* z y)))
  (- (* t (* x y)) (* t (* z y)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.667 * * [simplify]: iteration  0 :  173  enodes  (cost  232 )
0.672 * * [simplify]: iteration  1 :  656  enodes  (cost  199 )
0.693 * * [simplify]: iteration  2 :  3963  enodes  (cost  195 )
0.773 * * [simplify]: iteration  3 :  5001  enodes  (cost  195 )
0.774 * [simplify]: Simplified to:
   (expm1 (* (- (* x y) (* z y)) t))
  (log1p (* (- (* x y) (* z y)) t))
  (* (* t y) (- x z))
  (log (* (* t y) (- x z)))
  (log (* (* t y) (- x z)))
  (pow (exp t) (* y (- x z)))
  (pow (* (* t y) (- x z)) 3)
  (* (cbrt (* (- (* x y) (* z y)) t)) (cbrt (* (- (* x y) (* z y)) t)))
  (cbrt (* (- (* x y) (* z y)) t))
  (pow (* (* t y) (- x z)) 3)
  (sqrt (* (- (* x y) (* z y)) t))
  (sqrt (* (- (* x y) (* z y)) t))
  (* (sqrt (- (* x y) (* z y))) (sqrt t))
  (* (sqrt (- (* x y) (* z y))) (sqrt t))
  (* (* (* y (- x z)) (cbrt t)) (cbrt t))
  (* (sqrt t) (* y (- x z)))
  (* y (- x z))
  (* (cbrt (- (* x y) (* z y))) t)
  (* (sqrt (- (* x y) (* z y))) t)
  (* (* t y) (- x z))
  (* (- x z) t)
  (* (- (pow (* x y) 3) (pow (* z y) 3)) t)
  (* (* t (fma x y (* z y))) (* y (- x z)))
  (* y (- x z))
  (fma (- y) z (* y z))
  (expm1 (- (* x y) (* z y)))
  (log1p (- (* x y) (* z y)))
  (- (* z y))
  (pow (exp y) (- x z))
  (log (- (* x y) (* z y)))
  (pow (exp y) (- x z))
  (* (cbrt (- (* x y) (* z y))) (cbrt (- (* x y) (* z y))))
  (cbrt (- (* x y) (* z y)))
  (pow (* y (- x z)) 3)
  (sqrt (- (* x y) (* z y)))
  (sqrt (- (* x y) (* z y)))
  (- (pow (* x y) 3) (pow (* z y) 3))
  (fma (* z y) (fma x y (* z y)) (* (* x y) (* x y)))
  (- (* z y))
  (* (* y y) (- (* x x) (* z z)))
  (fma x y (* z y))
  (- x z)
  (- (* z y))
  0
  (* (* t y) (- x z))
  (* (* t y) (- x z))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.775 * * * [progress]: adding candidates to table
0.884 * * [progress]: iteration 4 / 4
0.884 * * * [progress]: picking best candidate
0.893 * * * * [pick]: Picked  #<alt (λ (x y z t) (* y (* (- x z) t)))>
0.893 * * * [progress]: localizing error
0.898 * * * [progress]: generating rewritten candidates
0.898 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.912 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.924 * * * [progress]: generating series expansions
0.924 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.924 * [approximate]: Taking taylor expansion of (* t (* y (- x z))) in (y x z t) around 0
0.924 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in t
0.924 * [taylor]: Taking taylor expansion of t in t
0.924 * [taylor]: Taking taylor expansion of (* y (- x z)) in t
0.924 * [taylor]: Taking taylor expansion of y in t
0.924 * [taylor]: Taking taylor expansion of (- x z) in t
0.924 * [taylor]: Taking taylor expansion of x in t
0.924 * [taylor]: Taking taylor expansion of z in t
0.924 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in z
0.924 * [taylor]: Taking taylor expansion of t in z
0.924 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.924 * [taylor]: Taking taylor expansion of y in z
0.924 * [taylor]: Taking taylor expansion of (- x z) in z
0.925 * [taylor]: Taking taylor expansion of x in z
0.925 * [taylor]: Taking taylor expansion of z in z
0.925 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in x
0.925 * [taylor]: Taking taylor expansion of t in x
0.925 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.925 * [taylor]: Taking taylor expansion of y in x
0.925 * [taylor]: Taking taylor expansion of (- x z) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of z in x
0.925 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in y
0.925 * [taylor]: Taking taylor expansion of t in y
0.925 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (- x z) in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of z in y
0.925 * [taylor]: Taking taylor expansion of (* t (* y (- x z))) in y
0.925 * [taylor]: Taking taylor expansion of t in y
0.925 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (- x z) in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of z in y
0.925 * [taylor]: Taking taylor expansion of 0 in x
0.925 * [taylor]: Taking taylor expansion of 0 in z
0.925 * [taylor]: Taking taylor expansion of 0 in t
0.926 * [taylor]: Taking taylor expansion of (- (* t x) (* t z)) in x
0.926 * [taylor]: Taking taylor expansion of (* t x) in x
0.926 * [taylor]: Taking taylor expansion of t in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of (* t z) in x
0.926 * [taylor]: Taking taylor expansion of t in x
0.926 * [taylor]: Taking taylor expansion of z in x
0.927 * [taylor]: Taking taylor expansion of (- (* t z)) in z
0.927 * [taylor]: Taking taylor expansion of (* t z) in z
0.927 * [taylor]: Taking taylor expansion of t in z
0.927 * [taylor]: Taking taylor expansion of z in z
0.927 * [taylor]: Taking taylor expansion of 0 in t
0.927 * [taylor]: Taking taylor expansion of 0 in z
0.927 * [taylor]: Taking taylor expansion of 0 in t
0.927 * [taylor]: Taking taylor expansion of 0 in t
0.928 * [taylor]: Taking taylor expansion of 0 in x
0.928 * [taylor]: Taking taylor expansion of 0 in z
0.928 * [taylor]: Taking taylor expansion of 0 in t
0.929 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in (y x z t) around 0
0.929 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in t
0.929 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in t
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.929 * [taylor]: Taking taylor expansion of x in t
0.929 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.929 * [taylor]: Taking taylor expansion of z in t
0.929 * [taylor]: Taking taylor expansion of (* t y) in t
0.929 * [taylor]: Taking taylor expansion of t in t
0.929 * [taylor]: Taking taylor expansion of y in t
0.929 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in z
0.929 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.929 * [taylor]: Taking taylor expansion of x in z
0.929 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.929 * [taylor]: Taking taylor expansion of z in z
0.930 * [taylor]: Taking taylor expansion of (* t y) in z
0.930 * [taylor]: Taking taylor expansion of t in z
0.930 * [taylor]: Taking taylor expansion of y in z
0.930 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in x
0.930 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.931 * [taylor]: Taking taylor expansion of z in x
0.931 * [taylor]: Taking taylor expansion of (* t y) in x
0.931 * [taylor]: Taking taylor expansion of t in x
0.931 * [taylor]: Taking taylor expansion of y in x
0.931 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in y
0.931 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.931 * [taylor]: Taking taylor expansion of x in y
0.931 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.931 * [taylor]: Taking taylor expansion of z in y
0.931 * [taylor]: Taking taylor expansion of (* t y) in y
0.931 * [taylor]: Taking taylor expansion of t in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) (* t y)) in y
0.932 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.932 * [taylor]: Taking taylor expansion of z in y
0.932 * [taylor]: Taking taylor expansion of (* t y) in y
0.932 * [taylor]: Taking taylor expansion of t in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) t) in x
0.932 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.933 * [taylor]: Taking taylor expansion of z in x
0.933 * [taylor]: Taking taylor expansion of t in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.936 * [taylor]: Taking taylor expansion of t in z
0.937 * [taylor]: Taking taylor expansion of 0 in x
0.938 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.938 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.938 * [taylor]: Taking taylor expansion of (* t z) in z
0.938 * [taylor]: Taking taylor expansion of t in z
0.938 * [taylor]: Taking taylor expansion of z in z
0.938 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.938 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.938 * [taylor]: Taking taylor expansion of t in t
0.939 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.939 * [taylor]: Taking taylor expansion of t in t
0.940 * [taylor]: Taking taylor expansion of 0 in x
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.941 * [taylor]: Taking taylor expansion of 0 in z
0.942 * [taylor]: Taking taylor expansion of 0 in t
0.942 * [taylor]: Taking taylor expansion of 0 in t
0.945 * [taylor]: Taking taylor expansion of 0 in x
0.945 * [taylor]: Taking taylor expansion of 0 in z
0.945 * [taylor]: Taking taylor expansion of 0 in z
0.946 * [taylor]: Taking taylor expansion of 0 in z
0.946 * [taylor]: Taking taylor expansion of 0 in t
0.946 * [taylor]: Taking taylor expansion of 0 in t
0.947 * [taylor]: Taking taylor expansion of 0 in t
0.947 * [taylor]: Taking taylor expansion of 0 in t
0.949 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in (y x z t) around 0
0.949 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in t
0.949 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in t
0.949 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.949 * [taylor]: Taking taylor expansion of z in t
0.949 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.949 * [taylor]: Taking taylor expansion of x in t
0.949 * [taylor]: Taking taylor expansion of (* t y) in t
0.949 * [taylor]: Taking taylor expansion of t in t
0.949 * [taylor]: Taking taylor expansion of y in t
0.949 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in z
0.949 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.949 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.949 * [taylor]: Taking taylor expansion of z in z
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.950 * [taylor]: Taking taylor expansion of x in z
0.950 * [taylor]: Taking taylor expansion of (* t y) in z
0.950 * [taylor]: Taking taylor expansion of t in z
0.950 * [taylor]: Taking taylor expansion of y in z
0.950 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in x
0.950 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.950 * [taylor]: Taking taylor expansion of z in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.951 * [taylor]: Taking taylor expansion of (* t y) in x
0.951 * [taylor]: Taking taylor expansion of t in x
0.951 * [taylor]: Taking taylor expansion of y in x
0.951 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in y
0.951 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.951 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.951 * [taylor]: Taking taylor expansion of z in y
0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.951 * [taylor]: Taking taylor expansion of x in y
0.952 * [taylor]: Taking taylor expansion of (* t y) in y
0.952 * [taylor]: Taking taylor expansion of t in y
0.952 * [taylor]: Taking taylor expansion of y in y
0.952 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) (* t y)) in y
0.952 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.952 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.952 * [taylor]: Taking taylor expansion of z in y
0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.952 * [taylor]: Taking taylor expansion of x in y
0.952 * [taylor]: Taking taylor expansion of (* t y) in y
0.952 * [taylor]: Taking taylor expansion of t in y
0.952 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) t) in x
0.953 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.953 * [taylor]: Taking taylor expansion of z in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of t in x
0.954 * [taylor]: Taking taylor expansion of (/ -1 t) in z
0.954 * [taylor]: Taking taylor expansion of -1 in z
0.954 * [taylor]: Taking taylor expansion of t in z
0.955 * [taylor]: Taking taylor expansion of 0 in x
0.956 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.956 * [taylor]: Taking taylor expansion of (* t z) in z
0.956 * [taylor]: Taking taylor expansion of t in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.956 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.956 * [taylor]: Taking taylor expansion of t in t
0.956 * [taylor]: Taking taylor expansion of (/ -1 t) in t
0.956 * [taylor]: Taking taylor expansion of -1 in t
0.956 * [taylor]: Taking taylor expansion of t in t
0.958 * [taylor]: Taking taylor expansion of 0 in x
0.958 * [taylor]: Taking taylor expansion of 0 in z
0.959 * [taylor]: Taking taylor expansion of 0 in z
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.962 * [taylor]: Taking taylor expansion of 0 in x
0.962 * [taylor]: Taking taylor expansion of 0 in z
0.962 * [taylor]: Taking taylor expansion of 0 in z
0.963 * [taylor]: Taking taylor expansion of 0 in z
0.963 * [taylor]: Taking taylor expansion of 0 in t
0.963 * [taylor]: Taking taylor expansion of 0 in t
0.964 * [taylor]: Taking taylor expansion of 0 in t
0.964 * [taylor]: Taking taylor expansion of 0 in t
0.966 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.966 * [approximate]: Taking taylor expansion of (* t (- x z)) in (x z t) around 0
0.966 * [taylor]: Taking taylor expansion of (* t (- x z)) in t
0.966 * [taylor]: Taking taylor expansion of t in t
0.966 * [taylor]: Taking taylor expansion of (- x z) in t
0.966 * [taylor]: Taking taylor expansion of x in t
0.966 * [taylor]: Taking taylor expansion of z in t
0.966 * [taylor]: Taking taylor expansion of (* t (- x z)) in z
0.966 * [taylor]: Taking taylor expansion of t in z
0.966 * [taylor]: Taking taylor expansion of (- x z) in z
0.966 * [taylor]: Taking taylor expansion of x in z
0.966 * [taylor]: Taking taylor expansion of z in z
0.966 * [taylor]: Taking taylor expansion of (* t (- x z)) in x
0.966 * [taylor]: Taking taylor expansion of t in x
0.966 * [taylor]: Taking taylor expansion of (- x z) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of z in x
0.966 * [taylor]: Taking taylor expansion of (* t (- x z)) in x
0.966 * [taylor]: Taking taylor expansion of t in x
0.966 * [taylor]: Taking taylor expansion of (- x z) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of z in x
0.966 * [taylor]: Taking taylor expansion of (* -1 (* t z)) in z
0.966 * [taylor]: Taking taylor expansion of -1 in z
0.966 * [taylor]: Taking taylor expansion of (* t z) in z
0.966 * [taylor]: Taking taylor expansion of t in z
0.966 * [taylor]: Taking taylor expansion of z in z
0.967 * [taylor]: Taking taylor expansion of 0 in t
0.967 * [taylor]: Taking taylor expansion of t in z
0.967 * [taylor]: Taking taylor expansion of t in t
0.968 * [taylor]: Taking taylor expansion of (- t) in t
0.968 * [taylor]: Taking taylor expansion of t in t
0.969 * [taylor]: Taking taylor expansion of 0 in z
0.969 * [taylor]: Taking taylor expansion of 0 in t
0.969 * [taylor]: Taking taylor expansion of 0 in t
0.969 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) t) in (x z t) around 0
0.969 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) t) in t
0.969 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in t
0.969 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.969 * [taylor]: Taking taylor expansion of x in t
0.969 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.969 * [taylor]: Taking taylor expansion of z in t
0.969 * [taylor]: Taking taylor expansion of t in t
0.969 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) t) in z
0.969 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.969 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.969 * [taylor]: Taking taylor expansion of x in z
0.969 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.969 * [taylor]: Taking taylor expansion of z in z
0.970 * [taylor]: Taking taylor expansion of t in z
0.970 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) t) in x
0.970 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.970 * [taylor]: Taking taylor expansion of x in x
0.970 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.970 * [taylor]: Taking taylor expansion of z in x
0.971 * [taylor]: Taking taylor expansion of t in x
0.971 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) t) in x
0.971 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.971 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.971 * [taylor]: Taking taylor expansion of z in x
0.971 * [taylor]: Taking taylor expansion of t in x
0.972 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.972 * [taylor]: Taking taylor expansion of t in z
0.972 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.972 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.972 * [taylor]: Taking taylor expansion of (* t z) in z
0.972 * [taylor]: Taking taylor expansion of t in z
0.972 * [taylor]: Taking taylor expansion of z in z
0.973 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.973 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.973 * [taylor]: Taking taylor expansion of t in t
0.973 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.973 * [taylor]: Taking taylor expansion of t in t
0.975 * [taylor]: Taking taylor expansion of 0 in z
0.975 * [taylor]: Taking taylor expansion of 0 in t
0.976 * [taylor]: Taking taylor expansion of 0 in t
0.978 * [taylor]: Taking taylor expansion of 0 in z
0.978 * [taylor]: Taking taylor expansion of 0 in t
0.979 * [taylor]: Taking taylor expansion of 0 in t
0.979 * [taylor]: Taking taylor expansion of 0 in t
0.980 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) t)) in (x z t) around 0
0.980 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) t)) in t
0.980 * [taylor]: Taking taylor expansion of -1 in t
0.981 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) t) in t
0.981 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in t
0.981 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.981 * [taylor]: Taking taylor expansion of z in t
0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.981 * [taylor]: Taking taylor expansion of x in t
0.981 * [taylor]: Taking taylor expansion of t in t
0.981 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) t)) in z
0.981 * [taylor]: Taking taylor expansion of -1 in z
0.981 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) t) in z
0.981 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.981 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.981 * [taylor]: Taking taylor expansion of z in z
0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.981 * [taylor]: Taking taylor expansion of x in z
0.981 * [taylor]: Taking taylor expansion of t in z
0.982 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) t)) in x
0.982 * [taylor]: Taking taylor expansion of -1 in x
0.982 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) t) in x
0.982 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.982 * [taylor]: Taking taylor expansion of z in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.982 * [taylor]: Taking taylor expansion of x in x
0.982 * [taylor]: Taking taylor expansion of t in x
0.982 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) t)) in x
0.982 * [taylor]: Taking taylor expansion of -1 in x
0.983 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) t) in x
0.983 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.983 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.983 * [taylor]: Taking taylor expansion of z in x
0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.983 * [taylor]: Taking taylor expansion of x in x
0.983 * [taylor]: Taking taylor expansion of t in x
0.983 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.984 * [taylor]: Taking taylor expansion of t in z
0.984 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.984 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.984 * [taylor]: Taking taylor expansion of (* t z) in z
0.984 * [taylor]: Taking taylor expansion of t in z
0.985 * [taylor]: Taking taylor expansion of z in z
0.985 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.985 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.985 * [taylor]: Taking taylor expansion of t in t
0.985 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.985 * [taylor]: Taking taylor expansion of t in t
0.987 * [taylor]: Taking taylor expansion of 0 in z
0.988 * [taylor]: Taking taylor expansion of 0 in t
0.988 * [taylor]: Taking taylor expansion of 0 in t
0.991 * [taylor]: Taking taylor expansion of 0 in z
0.991 * [taylor]: Taking taylor expansion of 0 in t
0.992 * [taylor]: Taking taylor expansion of 0 in t
0.992 * [taylor]: Taking taylor expansion of 0 in t
0.993 * * * [progress]: simplifying candidates
0.994 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* y (* (- x z) t)))
  (log1p (* y (* (- x z) t)))
  (* y (* (- x z) t))
  (* y (* (- x z) t))
  (+ (log y) (+ (log (- x z)) (log t)))
  (+ (log y) (log (* (- x z) t)))
  (log (* y (* (- x z) t)))
  (exp (* y (* (- x z) t)))
  (* (* (* y y) y) (* (* (* (- x z) (- x z)) (- x z)) (* (* t t) t)))
  (* (* (* y y) y) (* (* (* (- x z) t) (* (- x z) t)) (* (- x z) t)))
  (* (cbrt (* y (* (- x z) t))) (cbrt (* y (* (- x z) t))))
  (cbrt (* y (* (- x z) t)))
  (* (* (* y (* (- x z) t)) (* y (* (- x z) t))) (* y (* (- x z) t)))
  (sqrt (* y (* (- x z) t)))
  (sqrt (* y (* (- x z) t)))
  (* y (- x z))
  (* (cbrt y) (* (- x z) t))
  (* (sqrt y) (* (- x z) t))
  (* y (* (- x z) t))
  (* y (* (- (pow x 3) (pow z 3)) t))
  (* y (* (- (* x x) (* z z)) t))
  (expm1 (* (- x z) t))
  (log1p (* (- x z) t))
  (* (- x z) t)
  (+ (log (- x z)) (log t))
  (log (* (- x z) t))
  (exp (* (- x z) t))
  (* (* (* (- x z) (- x z)) (- x z)) (* (* t t) t))
  (* (cbrt (* (- x z) t)) (cbrt (* (- x z) t)))
  (cbrt (* (- x z) t))
  (* (* (* (- x z) t) (* (- x z) t)) (* (- x z) t))
  (sqrt (* (- x z) t))
  (sqrt (* (- x z) t))
  (* (sqrt (- x z)) (sqrt t))
  (* (sqrt (- x z)) (sqrt t))
  (* (- x z) (* (cbrt t) (cbrt t)))
  (* (- x z) (sqrt t))
  (* (- x z) 1)
  (* (cbrt (- x z)) t)
  (* (sqrt (- x z)) t)
  (* (- x z) t)
  (* (- (sqrt x) (sqrt z)) t)
  (* (- x z) t)
  (* (- (pow x 3) (pow z 3)) t)
  (* (- (* x x) (* z z)) t)
  0
  (- (* t (* x y)) (* t (* z y)))
  (- (* t (* x y)) (* t (* z y)))
  0
  (- (* t x) (* t z))
  (- (* t x) (* t z))
0.998 * * [simplify]: iteration  0 :  190  enodes  (cost  207 )
1.003 * * [simplify]: iteration  1 :  802  enodes  (cost  174 )
1.022 * * [simplify]: iteration  2 :  4832  enodes  (cost  174 )
1.099 * * [simplify]: iteration  3 :  5001  enodes  (cost  174 )
1.100 * [simplify]: Simplified to:
   (expm1 (* y (* (- x z) t)))
  (log1p (* y (* (- x z) t)))
  (* y (* (- x z) t))
  (* y (* (- x z) t))
  (log (* y (* (- x z) t)))
  (log (* y (* (- x z) t)))
  (log (* y (* (- x z) t)))
  (exp (* y (* (- x z) t)))
  (pow (* y (* (- x z) t)) 3)
  (pow (* y (* (- x z) t)) 3)
  (* (cbrt (* y (* (- x z) t))) (cbrt (* y (* (- x z) t))))
  (cbrt (* y (* (- x z) t)))
  (pow (* y (* (- x z) t)) 3)
  (sqrt (* y (* (- x z) t)))
  (sqrt (* y (* (- x z) t)))
  (* y (- x z))
  (* (cbrt y) (* (- x z) t))
  (* (sqrt y) (* (- x z) t))
  (* y (* (- x z) t))
  (* y (* (- (pow x 3) (pow z 3)) t))
  (* y (* (- (* x x) (* z z)) t))
  (expm1 (* (- x z) t))
  (log1p (* (- x z) t))
  (* t (- x z))
  (log (* (- x z) t))
  (log (* (- x z) t))
  (exp (* (- x z) t))
  (pow (* t (- x z)) 3)
  (* (cbrt (* (- x z) t)) (cbrt (* (- x z) t)))
  (cbrt (* (- x z) t))
  (pow (* t (- x z)) 3)
  (sqrt (* (- x z) t))
  (sqrt (* (- x z) t))
  (* (sqrt (- x z)) (sqrt t))
  (* (sqrt (- x z)) (sqrt t))
  (* (- x z) (* (cbrt t) (cbrt t)))
  (* (- x z) (sqrt t))
  (- x z)
  (* (cbrt (- x z)) t)
  (* (sqrt (- x z)) t)
  (* t (- x z))
  (* (- (sqrt x) (sqrt z)) t)
  (* t (- x z))
  (* (- (pow x 3) (pow z 3)) t)
  (* (- (* x x) (* z z)) t)
  0
  (* y (* (- x z) t))
  (* y (* (- x z) t))
  0
  (* t (- x z))
  (* t (- x z))
1.100 * * * [progress]: adding candidates to table
1.200 * [progress]: [Phase 3 of 3] Extracting.
1.201 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.202 * * * [regime-changes]: Trying 6 branch expressions: ((- (* x y) (* z y)) (* (- (* x y) (* z y)) t) t z y x)
1.202 * * * * [regimes]: Trying to branch on (- (* x y) (* z y)) from (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.248 * * * * [regimes]: Trying to branch on (* (- (* x y) (* z y)) t) from (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.295 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.341 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.407 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.452 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.513 * * * [regime]: Found split indices: #<option (#s(si 7 46) #s(si 6 233) #s(si 7 255))>
1.514 * [binary-search]: Only using regimes for bounds on (- (* x y) (* z y)) and (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.514 * [regimes]: Found splitpoints: (#s(sp 7 (- (* x y) (* z y)) -3.35274684035389e+122) #s(sp 6 (- (* x y) (* z y)) 1.8019931200180688e+224) #s(sp 7 (- (* x y) (* z y)) +nan.0)) , with alts (#<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* y (* (* (- x z) (sqrt t)) (sqrt t))))> #<alt (λ (x y z t) (* (cbrt (pow (* y (- x z)) 3)) t))> #<alt (λ (x y z t) (* y (cbrt (pow (* t (- x z)) 3))))> #<alt (λ (x y z t) (* y (* (- x z) t)))> #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (* (- x z) t))))> #<alt (λ (x y z t) (* (- (* x y) (* z y)) t))> #<alt (λ (x y z t) (* (* t y) (- x z)))> #<alt (λ (x y z t) (/ (* t (* y (- (* x x) (* z z)))) (+ x z)))>)
1.515 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (- (* x y) (* z y)) -3.35274684035389e+122) (* (* t y) (- x z)) (if (<= (- (* x y) (* z y)) 1.8019931200180688e+224) (* (- (* x y) (* z y)) t) (* (* t y) (- x z))))
1.515 * * [simplify]: iteration  0 :  25  enodes  (cost  13 )
1.516 * * [simplify]: iteration  1 :  25  enodes  (cost  13 )
1.516 * [simplify]: Simplified to:
   (if (or (<= (- (* x y) (* z y)) -3.35274684035389e+122) (not (<= (- (* x y) (* z y)) 1.8019931200180688e+224))) (* (* t y) (- x z)) (* (- (* x y) (* z y)) t))
2.387 * [regime-testing]: Baseline error score: 6.518421055391064
2.387 * [regime-testing]: Oracle error score: 0.02587823477934742
2.388 * [regime-testing]: End program error score: 1.9051254346202084
2.418 * [regime-testing]: Target error score: 2.931008029345108