15.515 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (- y x) z))
0.020 * * [simplify]: iteration  0 :  10  enodes  (cost  3 )
0.021 * * [simplify]: iteration  1 :  17  enodes  (cost  3 )
0.022 * * [simplify]: iteration  2 :  31  enodes  (cost  3 )
0.024 * * [simplify]: iteration  3 :  46  enodes  (cost  3 )
0.025 * * [simplify]: iteration  4 :  53  enodes  (cost  3 )
0.027 * * [simplify]: iteration  5 :  62  enodes  (cost  3 )
0.028 * * [simplify]: iteration  6 :  80  enodes  (cost  3 )
0.030 * * [simplify]: iteration  7 :  118  enodes  (cost  3 )
0.032 * * [simplify]: iteration  8 :  235  enodes  (cost  3 )
0.036 * * [simplify]: iteration  9 :  467  enodes  (cost  3 )
0.042 * * [simplify]: iteration  10 :  750  enodes  (cost  3 )
0.052 * * [simplify]: iteration  11 :  1136  enodes  (cost  3 )
0.065 * * [simplify]: iteration  12 :  1818  enodes  (cost  3 )
0.096 * * [simplify]: iteration  13 :  5002  enodes  (cost  3 )
0.097 * [simplify]: Simplified to:
   (+ x (* (- y x) z))
0.097 * * [progress]: iteration 1 / 4
0.097 * * * [progress]: picking best candidate
0.098 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (- y x) z)))>
0.098 * * * [progress]: localizing error
0.103 * * * [progress]: generating rewritten candidates
0.103 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.109 * * * [progress]: generating series expansions
0.109 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.110 * [approximate]: Taking taylor expansion of (* (- y x) z) in (y x z) around 0
0.110 * [taylor]: Taking taylor expansion of (* (- y x) z) in z
0.110 * [taylor]: Taking taylor expansion of (- y x) in z
0.110 * [taylor]: Taking taylor expansion of y in z
0.110 * [taylor]: Taking taylor expansion of x in z
0.110 * [taylor]: Taking taylor expansion of z in z
0.110 * [taylor]: Taking taylor expansion of (* (- y x) z) in x
0.110 * [taylor]: Taking taylor expansion of (- y x) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.110 * [taylor]: Taking taylor expansion of (* (- y x) z) in y
0.110 * [taylor]: Taking taylor expansion of (- y x) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [taylor]: Taking taylor expansion of (* (- y x) z) in y
0.110 * [taylor]: Taking taylor expansion of (- y x) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (* x z) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.111 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of z in z
0.112 * [taylor]: Taking taylor expansion of (neg z) in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.113 * [taylor]: Taking taylor expansion of 0 in x
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in (y x z) around 0
0.113 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in z
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.113 * [taylor]: Taking taylor expansion of y in z
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.113 * [taylor]: Taking taylor expansion of x in z
0.113 * [taylor]: Taking taylor expansion of z in z
0.113 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in x
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in y
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in y
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.115 * [taylor]: Taking taylor expansion of z in x
0.116 * [taylor]: Taking taylor expansion of (neg (/ 1 (* x z))) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.116 * [taylor]: Taking taylor expansion of (* x z) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of z in x
0.116 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.116 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.117 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.117 * [taylor]: Taking taylor expansion of z in z
0.118 * [taylor]: Taking taylor expansion of 0 in x
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in x
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 y)) z)) in (y x z) around 0
0.124 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 y)) z)) in z
0.124 * [taylor]: Taking taylor expansion of -1 in z
0.124 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) z) in z
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.124 * [taylor]: Taking taylor expansion of x in z
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.124 * [taylor]: Taking taylor expansion of y in z
0.124 * [taylor]: Taking taylor expansion of z in z
0.125 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 y)) z)) in x
0.125 * [taylor]: Taking taylor expansion of -1 in x
0.125 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) z) in x
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) 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 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 y)) z)) in y
0.125 * [taylor]: Taking taylor expansion of -1 in y
0.125 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) z) in y
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 y)) z)) in y
0.126 * [taylor]: Taking taylor expansion of -1 in y
0.126 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) z) in y
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (neg (/ 1 (* x z))) in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.128 * [taylor]: Taking taylor expansion of (* x z) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.128 * [taylor]: Taking taylor expansion of z in z
0.129 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.129 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of 0 in x
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in x
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.135 * [taylor]: Taking taylor expansion of 0 in z
0.135 * [taylor]: Taking taylor expansion of 0 in z
0.137 * * * [progress]: simplifying candidates
0.137 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- y x) z)
  (+ (log (- y x)) (log z))
  (log (* (- y x) z))
  (exp (* (- y x) z))
  (* (* (* (- y x) (- y x)) (- y x)) (* (* z z) 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 x)) (sqrt z))
  (* (sqrt (- y x)) (sqrt z))
  (* (- y x) (* (cbrt z) (cbrt z)))
  (* (- y x) (sqrt z))
  (* (- y x) 1)
  (* (cbrt (- y x)) z)
  (* (sqrt (- y x)) z)
  (* (- y x) z)
  (* (- (sqrt y) (sqrt x)) z)
  (* (- y x) z)
  (* (- (pow y 3) (pow x 3)) z)
  (* (- (* y y) (* x x)) z)
  0
  (- (* z y) (* x z))
  (- (* z y) (* x z))
0.143 * * [simplify]: iteration  0 :  104  enodes  (cost  88 )
0.146 * * [simplify]: iteration  1 :  365  enodes  (cost  76 )
0.153 * * [simplify]: iteration  2 :  1613  enodes  (cost  76 )
0.175 * * [simplify]: iteration  3 :  5001  enodes  (cost  76 )
0.176 * [simplify]: Simplified to:
   (* (- 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 x)) (sqrt z))
  (* (sqrt (- y x)) (sqrt z))
  (* (- y x) (* (cbrt z) (cbrt z)))
  (* (- y x) (sqrt z))
  (- y x)
  (* (cbrt (- y x)) z)
  (* (sqrt (- y x)) z)
  (* (- y x) z)
  (* (- (sqrt y) (sqrt x)) z)
  (* (- y x) z)
  (* (- (pow y 3) (pow x 3)) z)
  (* (- (* y y) (* x x)) z)
  0
  (* (- y x) z)
  (* (- y x) z)
0.176 * * * [progress]: adding candidates to table
0.208 * * [progress]: iteration 2 / 4
0.208 * * * [progress]: picking best candidate
0.210 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (- y x) (sqrt z)) (sqrt z))))>
0.210 * * * [progress]: localizing error
0.216 * * * [progress]: generating rewritten candidates
0.217 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.224 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.234 * * * [progress]: generating series expansions
0.234 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.234 * [approximate]: Taking taylor expansion of (* (- y x) (sqrt z)) in (y x z) around 0
0.234 * [taylor]: Taking taylor expansion of (* (- y x) (sqrt z)) in z
0.234 * [taylor]: Taking taylor expansion of (- y x) in z
0.234 * [taylor]: Taking taylor expansion of y in z
0.234 * [taylor]: Taking taylor expansion of x in z
0.234 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.234 * [taylor]: Taking taylor expansion of z in z
0.236 * [taylor]: Taking taylor expansion of (* (- y x) (sqrt z)) in x
0.236 * [taylor]: Taking taylor expansion of (- y x) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.236 * [taylor]: Taking taylor expansion of z in x
0.236 * [taylor]: Taking taylor expansion of (* (- y x) (sqrt z)) in y
0.236 * [taylor]: Taking taylor expansion of (- y x) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of x in y
0.236 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.236 * [taylor]: Taking taylor expansion of z in y
0.236 * [taylor]: Taking taylor expansion of (* (- y x) (sqrt z)) in y
0.236 * [taylor]: Taking taylor expansion of (- y x) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of x in y
0.236 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.236 * [taylor]: Taking taylor expansion of z in y
0.236 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt z))) in x
0.236 * [taylor]: Taking taylor expansion of -1 in x
0.236 * [taylor]: Taking taylor expansion of (* x (sqrt z)) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.236 * [taylor]: Taking taylor expansion of z in x
0.237 * [taylor]: Taking taylor expansion of 0 in z
0.237 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.237 * [taylor]: Taking taylor expansion of z in x
0.237 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.237 * [taylor]: Taking taylor expansion of z in z
0.239 * [taylor]: Taking taylor expansion of (neg (sqrt z)) in z
0.239 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.239 * [taylor]: Taking taylor expansion of z in z
0.245 * [taylor]: Taking taylor expansion of 0 in x
0.245 * [taylor]: Taking taylor expansion of 0 in z
0.245 * [taylor]: Taking taylor expansion of 0 in z
0.245 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 z)) (- (/ 1 y) (/ 1 x))) in (y x z) around 0
0.245 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (- (/ 1 y) (/ 1 x))) in z
0.245 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.245 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.245 * [taylor]: Taking taylor expansion of z in z
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.246 * [taylor]: Taking taylor expansion of y in z
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.247 * [taylor]: Taking taylor expansion of x in z
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (- (/ 1 y) (/ 1 x))) in x
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.247 * [taylor]: Taking taylor expansion of z in x
0.247 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (- (/ 1 y) (/ 1 x))) in y
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.247 * [taylor]: Taking taylor expansion of z in y
0.247 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.248 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (- (/ 1 y) (/ 1 x))) in y
0.248 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.248 * [taylor]: Taking taylor expansion of z in y
0.248 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.249 * [taylor]: Taking taylor expansion of z in x
0.250 * [taylor]: Taking taylor expansion of (neg (* (/ 1 x) (sqrt (/ 1 z)))) in x
0.250 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 z))) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.250 * [taylor]: Taking taylor expansion of z in x
0.250 * [taylor]: Taking taylor expansion of (neg (sqrt (/ 1 z))) in z
0.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.250 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.250 * [taylor]: Taking taylor expansion of z in z
0.252 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.252 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.252 * [taylor]: Taking taylor expansion of z in z
0.255 * [taylor]: Taking taylor expansion of 0 in x
0.256 * [taylor]: Taking taylor expansion of 0 in z
0.256 * [taylor]: Taking taylor expansion of 0 in z
0.258 * [taylor]: Taking taylor expansion of 0 in x
0.258 * [taylor]: Taking taylor expansion of 0 in z
0.260 * [taylor]: Taking taylor expansion of 0 in z
0.260 * [taylor]: Taking taylor expansion of 0 in z
0.266 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in (y x z) around 0
0.266 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in z
0.266 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.266 * [taylor]: Taking taylor expansion of x in z
0.266 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.266 * [taylor]: Taking taylor expansion of y in z
0.266 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.266 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.266 * [taylor]: Taking taylor expansion of -1 in z
0.266 * [taylor]: Taking taylor expansion of z in z
0.267 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in x
0.267 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.268 * [taylor]: Taking taylor expansion of y in x
0.268 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.268 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.268 * [taylor]: Taking taylor expansion of -1 in x
0.268 * [taylor]: Taking taylor expansion of z in x
0.268 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in y
0.268 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.268 * [taylor]: Taking taylor expansion of x in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.268 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.268 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.268 * [taylor]: Taking taylor expansion of -1 in y
0.268 * [taylor]: Taking taylor expansion of z in y
0.268 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in y
0.268 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.268 * [taylor]: Taking taylor expansion of x in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.269 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.269 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.269 * [taylor]: Taking taylor expansion of -1 in y
0.269 * [taylor]: Taking taylor expansion of z in y
0.269 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in x
0.269 * [taylor]: Taking taylor expansion of -1 in x
0.269 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.270 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.270 * [taylor]: Taking taylor expansion of -1 in x
0.270 * [taylor]: Taking taylor expansion of z in x
0.271 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 z)) x) in x
0.271 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.271 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.271 * [taylor]: Taking taylor expansion of -1 in x
0.271 * [taylor]: Taking taylor expansion of z in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.271 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.271 * [taylor]: Taking taylor expansion of -1 in z
0.271 * [taylor]: Taking taylor expansion of z in z
0.272 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in z
0.272 * [taylor]: Taking taylor expansion of -1 in z
0.272 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.272 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.272 * [taylor]: Taking taylor expansion of -1 in z
0.272 * [taylor]: Taking taylor expansion of z in z
0.276 * [taylor]: Taking taylor expansion of 0 in x
0.276 * [taylor]: Taking taylor expansion of 0 in z
0.277 * [taylor]: Taking taylor expansion of 0 in z
0.280 * [taylor]: Taking taylor expansion of 0 in x
0.280 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.286 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.286 * [approximate]: Taking taylor expansion of (* (- y x) z) in (y x z) around 0
0.286 * [taylor]: Taking taylor expansion of (* (- y x) z) in z
0.286 * [taylor]: Taking taylor expansion of (- y x) in z
0.287 * [taylor]: Taking taylor expansion of y in z
0.287 * [taylor]: Taking taylor expansion of x in z
0.287 * [taylor]: Taking taylor expansion of z in z
0.287 * [taylor]: Taking taylor expansion of (* (- y x) z) in x
0.287 * [taylor]: Taking taylor expansion of (- y x) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of z in x
0.287 * [taylor]: Taking taylor expansion of (* (- y x) z) in y
0.287 * [taylor]: Taking taylor expansion of (- y x) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of z in y
0.287 * [taylor]: Taking taylor expansion of (* (- y x) z) in y
0.287 * [taylor]: Taking taylor expansion of (- y x) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of z in y
0.287 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x
0.287 * [taylor]: Taking taylor expansion of -1 in x
0.287 * [taylor]: Taking taylor expansion of (* x z) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of z in x
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [taylor]: Taking taylor expansion of z in x
0.288 * [taylor]: Taking taylor expansion of z in z
0.288 * [taylor]: Taking taylor expansion of (neg z) in z
0.288 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of 0 in x
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in (y x z) around 0
0.290 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in z
0.290 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.290 * [taylor]: Taking taylor expansion of y in z
0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.290 * [taylor]: Taking taylor expansion of x in z
0.290 * [taylor]: Taking taylor expansion of z in z
0.290 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in x
0.290 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of z in x
0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in y
0.291 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of z in y
0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) z) in y
0.291 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.292 * [taylor]: Taking taylor expansion of x in y
0.292 * [taylor]: Taking taylor expansion of z in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.292 * [taylor]: Taking taylor expansion of z in x
0.293 * [taylor]: Taking taylor expansion of (neg (/ 1 (* x z))) in x
0.293 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.293 * [taylor]: Taking taylor expansion of (* x z) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of z in x
0.293 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.293 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.293 * [taylor]: Taking taylor expansion of z in z
0.294 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.294 * [taylor]: Taking taylor expansion of z in z
0.295 * [taylor]: Taking taylor expansion of 0 in x
0.296 * [taylor]: Taking taylor expansion of 0 in z
0.296 * [taylor]: Taking taylor expansion of 0 in z
0.298 * [taylor]: Taking taylor expansion of 0 in x
0.298 * [taylor]: Taking taylor expansion of 0 in z
0.299 * [taylor]: Taking taylor expansion of 0 in z
0.299 * [taylor]: Taking taylor expansion of 0 in z
0.301 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in (y x z) around 0
0.301 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in z
0.301 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.301 * [taylor]: Taking taylor expansion of x in z
0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.301 * [taylor]: Taking taylor expansion of y in z
0.301 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.301 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.301 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.301 * [taylor]: Taking taylor expansion of -1 in z
0.301 * [taylor]: Taking taylor expansion of z in z
0.302 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in x
0.302 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.303 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.303 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.303 * [taylor]: Taking taylor expansion of -1 in x
0.303 * [taylor]: Taking taylor expansion of z in x
0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in y
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.303 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.303 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.303 * [taylor]: Taking taylor expansion of -1 in y
0.303 * [taylor]: Taking taylor expansion of z in y
0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in y
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.304 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.304 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.304 * [taylor]: Taking taylor expansion of -1 in y
0.304 * [taylor]: Taking taylor expansion of z in y
0.305 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in x
0.305 * [taylor]: Taking taylor expansion of -1 in x
0.305 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.305 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.305 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.305 * [taylor]: Taking taylor expansion of -1 in x
0.305 * [taylor]: Taking taylor expansion of z in x
0.306 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 z)) 2) x) in x
0.306 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.306 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.306 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.306 * [taylor]: Taking taylor expansion of -1 in x
0.306 * [taylor]: Taking taylor expansion of z in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.306 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.306 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.307 * [taylor]: Taking taylor expansion of -1 in z
0.307 * [taylor]: Taking taylor expansion of z in z
0.308 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in z
0.308 * [taylor]: Taking taylor expansion of -1 in z
0.309 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.309 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.309 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.309 * [taylor]: Taking taylor expansion of -1 in z
0.309 * [taylor]: Taking taylor expansion of z in z
0.313 * [taylor]: Taking taylor expansion of 0 in x
0.314 * [taylor]: Taking taylor expansion of 0 in z
0.315 * [taylor]: Taking taylor expansion of 0 in z
0.322 * * * [progress]: simplifying candidates
0.323 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- y x) (sqrt z))
  (+ (log (- y x)) (log (sqrt z)))
  (log (* (- y x) (sqrt z)))
  (exp (* (- y x) (sqrt z)))
  (* (* (* (- y x) (- y x)) (- y x)) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (- y x) (sqrt z))) (cbrt (* (- y x) (sqrt z))))
  (cbrt (* (- y x) (sqrt z)))
  (* (* (* (- y x) (sqrt z)) (* (- y x) (sqrt z))) (* (- y x) (sqrt z)))
  (sqrt (* (- y x) (sqrt z)))
  (sqrt (* (- y x) (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (- y x) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (- y x) (sqrt (* (cbrt z) (cbrt z))))
  (* (- y x) (sqrt (sqrt z)))
  (* (- y x) (sqrt 1))
  (* (- y x) (sqrt (sqrt z)))
  (* (- y x) 1)
  (* (cbrt (- y x)) (sqrt z))
  (* (sqrt (- y x)) (sqrt z))
  (* (- y x) (sqrt z))
  (* (- (sqrt y) (sqrt x)) (sqrt z))
  (* (- y x) (sqrt z))
  (* (- (pow y 3) (pow x 3)) (sqrt z))
  (* (- (* y y) (* x x)) (sqrt z))
  (* (* (- y x) (sqrt z)) (sqrt z))
  (* (* (- y x) (sqrt z)) (sqrt z))
  (+ (+ (log (- y x)) (log (sqrt z))) (log (sqrt z)))
  (+ (log (* (- y x) (sqrt z))) (log (sqrt z)))
  (log (* (* (- y x) (sqrt z)) (sqrt z)))
  (exp (* (* (- y x) (sqrt z)) (sqrt z)))
  (* (* (* (* (- y x) (- y x)) (- y x)) (* (* (sqrt z) (sqrt z)) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (* (* (* (- y x) (sqrt z)) (* (- y x) (sqrt z))) (* (- y x) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (* (- y x) (sqrt z)) (sqrt z))) (cbrt (* (* (- y x) (sqrt z)) (sqrt z))))
  (cbrt (* (* (- y x) (sqrt z)) (sqrt z)))
  (* (* (* (* (- y x) (sqrt z)) (sqrt z)) (* (* (- y x) (sqrt z)) (sqrt z))) (* (* (- y x) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- y x) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- y x) (sqrt z)) (sqrt z)))
  (* (* (- y x) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (* (- y x) (sqrt z)) (sqrt (* (cbrt z) (cbrt z))))
  (* (* (- y x) (sqrt z)) (sqrt (sqrt z)))
  (* (* (- y x) (sqrt z)) (sqrt 1))
  (* (* (- y x) (sqrt z)) (sqrt (sqrt z)))
  (* (* (- y x) (sqrt z)) 1)
  (* (sqrt z) (sqrt z))
  (* (* (- (pow y 3) (pow x 3)) (sqrt z)) (sqrt z))
  (* (* (- (* y y) (* x x)) (sqrt z)) (sqrt z))
  0
  (- (* NAN y) (+ (/ (* x (pow NAN 3)) z) (* x NAN)))
  (- (+ (/ (* x (pow NAN 3)) z) (* NAN y)) (* x NAN))
  0
  (- (* z y) (* x z))
  (- (+ (* 2 (/ (* x (pow NAN 4)) z)) (* (pow NAN 2) y)) (* x (pow NAN 2)))
0.332 * * [simplify]: iteration  0 :  237  enodes  (cost  283 )
0.337 * * [simplify]: iteration  1 :  1030  enodes  (cost  240 )
0.358 * * [simplify]: iteration  2 :  5002  enodes  (cost  236 )
0.360 * [simplify]: Simplified to:
   (* (- y x) (sqrt z))
  (log (* (- y x) (sqrt z)))
  (log (* (- y x) (sqrt z)))
  (exp (* (- y x) (sqrt z)))
  (pow (* (- y x) (sqrt z)) 3)
  (* (cbrt (* (- y x) (sqrt z))) (cbrt (* (- y x) (sqrt z))))
  (cbrt (* (- y x) (sqrt z)))
  (pow (* (- y x) (sqrt z)) 3)
  (sqrt (* (- y x) (sqrt z)))
  (sqrt (* (- y x) (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (sqrt (- y x)) (sqrt (sqrt z)))
  (* (- y x) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (fabs (cbrt z)) (- y x))
  (* (- y x) (sqrt (sqrt z)))
  (- y x)
  (* (- y x) (sqrt (sqrt z)))
  (- y x)
  (* (cbrt (- y x)) (sqrt z))
  (* (sqrt (- y x)) (sqrt z))
  (* (- y x) (sqrt z))
  (* (- (sqrt y) (sqrt x)) (sqrt z))
  (* (- y x) (sqrt z))
  (* (- (pow y 3) (pow x 3)) (sqrt z))
  (* (- (* y y) (* x x)) (sqrt z))
  (* (- y x) z)
  (* (- y x) z)
  (+ (log (- y x)) (log z))
  (+ (log (- y x)) (log z))
  (+ (log (- y x)) (log z))
  (pow (exp (- y x)) z)
  (pow (* (- y x) z) 3)
  (pow (* (- y x) z) 3)
  (* (cbrt (* (* (- y x) (sqrt z)) (sqrt z))) (cbrt (* (* (- y x) (sqrt z)) (sqrt z))))
  (cbrt (* (* (- y x) (sqrt z)) (sqrt z)))
  (pow (* (- y x) z) 3)
  (sqrt (* (* (- y x) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- y x) (sqrt z)) (sqrt z)))
  (* (* (- y x) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (- y x) (* (sqrt z) (fabs (cbrt z))))
  (* (* (- y x) (sqrt z)) (sqrt (sqrt z)))
  (* (- y x) (sqrt z))
  (* (* (- y x) (sqrt z)) (sqrt (sqrt z)))
  (* (- y x) (sqrt z))
  z
  (* (- (pow y 3) (pow x 3)) z)
  (* (- (* y y) (* x x)) z)
  0
  (- (* NAN (- y x)) (/ (* x (pow NAN 3)) z))
  (+ (* NAN (- y x)) (/ (* x (pow NAN 3)) z))
  0
  (* (- y x) z)
  (+ (* (pow NAN 2) (- y x)) (* 2 (/ (* x (pow NAN 4)) z)))
0.360 * * * [progress]: adding candidates to table
0.440 * [progress]: [Phase 3 of 3] Extracting.
0.440 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (* (- y x) z)))> #<alt (λ (x y z) (+ x (* (* (- y x) (sqrt z)) (sqrt z))))>)
0.441 * * * [regime-changes]: Trying 4 branch expressions: ((+ x (* (- y x) z)) z y x)
0.441 * * * * [regimes]: Trying to branch on (+ x (* (- y x) z)) from (#<alt (λ (x y z) (+ x (* (- y x) z)))> #<alt (λ (x y z) (+ x (* (* (- y x) (sqrt z)) (sqrt z))))>)
0.453 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (* (- y x) z)))> #<alt (λ (x y z) (+ x (* (* (- y x) (sqrt z)) (sqrt z))))>)
0.464 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (* (- y x) z)))> #<alt (λ (x y z) (+ x (* (* (- y x) (sqrt z)) (sqrt z))))>)
0.478 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (* (- y x) z)))> #<alt (λ (x y z) (+ x (* (* (- y x) (sqrt z)) (sqrt z))))>)
0.490 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.491 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (- y x) z))
0.491 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.491 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.492 * [simplify]: Simplified to:
   (+ x (* (- y x) z))
1.009 * [regime-testing]: Baseline error score: 0.015251906488311038
1.010 * [regime-testing]: Oracle error score: 0.012251531441430178
1.010 * [regime-testing]: End program error score: 0.015251906488311038