33.673 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x y) (* (- x 1.0) z))
0.021 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.022 * * [simplify]: iteration  1 :  20  enodes  (cost  4 )
0.023 * * [simplify]: iteration  2 :  34  enodes  (cost  4 )
0.025 * * [simplify]: iteration  3 :  51  enodes  (cost  4 )
0.026 * * [simplify]: iteration  4 :  58  enodes  (cost  4 )
0.028 * * [simplify]: iteration  5 :  64  enodes  (cost  4 )
0.029 * * [simplify]: iteration  6 :  81  enodes  (cost  4 )
0.031 * * [simplify]: iteration  7 :  112  enodes  (cost  4 )
0.034 * * [simplify]: iteration  8 :  159  enodes  (cost  4 )
0.036 * * [simplify]: iteration  9 :  273  enodes  (cost  4 )
0.040 * * [simplify]: iteration  10 :  370  enodes  (cost  4 )
0.043 * * [simplify]: iteration  11 :  428  enodes  (cost  4 )
0.046 * * [simplify]: iteration  12 :  450  enodes  (cost  4 )
0.050 * * [simplify]: iteration  13 :  465  enodes  (cost  4 )
0.053 * * [simplify]: iteration  14 :  465  enodes  (cost  4 )
0.053 * [simplify]: Simplified to:
   (+ (* x y) (* (- x 1.0) z))
0.054 * * [progress]: iteration 1 / 4
0.054 * * * [progress]: picking best candidate
0.055 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x y) (* (- x 1.0) z)))>
0.055 * * * [progress]: localizing error
0.064 * * * [progress]: generating rewritten candidates
0.064 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.070 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.074 * * * [progress]: generating series expansions
0.074 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.074 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0
0.074 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
0.074 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.074 * [taylor]: Taking taylor expansion of x in z
0.074 * [taylor]: Taking taylor expansion of 1.0 in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.074 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.074 * [taylor]: Taking taylor expansion of z in x
0.074 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.074 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of z in x
0.076 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
0.076 * [taylor]: Taking taylor expansion of -1.0 in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0
0.084 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
0.084 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.084 * [taylor]: Taking taylor expansion of x in z
0.084 * [taylor]: Taking taylor expansion of 1.0 in z
0.084 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.084 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of 1.0 in x
0.085 * [taylor]: Taking taylor expansion of z in x
0.085 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.085 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of 1.0 in x
0.085 * [taylor]: Taking taylor expansion of z in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.087 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 z))) in z
0.087 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.087 * [taylor]: Taking taylor expansion of 1.0 in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in (x z) around 0
0.095 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z
0.095 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.095 * [taylor]: Taking taylor expansion of 1.0 in z
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.095 * [taylor]: Taking taylor expansion of x in z
0.095 * [taylor]: Taking taylor expansion of z in z
0.095 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
0.095 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.095 * [taylor]: Taking taylor expansion of 1.0 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of z in x
0.095 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
0.096 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.096 * [taylor]: Taking taylor expansion of 1.0 in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of z in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.096 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.097 * [taylor]: Taking taylor expansion of 1.0 in z
0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.099 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.103 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.103 * [approximate]: Taking taylor expansion of (- (+ (* x z) (* x y)) (* 1.0 z)) in (x y z) around 0
0.103 * [taylor]: Taking taylor expansion of (- (+ (* x z) (* x y)) (* 1.0 z)) in z
0.103 * [taylor]: Taking taylor expansion of (+ (* x z) (* x y)) in z
0.103 * [taylor]: Taking taylor expansion of (* x z) in z
0.103 * [taylor]: Taking taylor expansion of x in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.103 * [taylor]: Taking taylor expansion of (* x y) in z
0.103 * [taylor]: Taking taylor expansion of x in z
0.103 * [taylor]: Taking taylor expansion of y in z
0.103 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.103 * [taylor]: Taking taylor expansion of 1.0 in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.103 * [taylor]: Taking taylor expansion of (- (+ (* x z) (* x y)) (* 1.0 z)) in y
0.103 * [taylor]: Taking taylor expansion of (+ (* x z) (* x y)) in y
0.103 * [taylor]: Taking taylor expansion of (* x z) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (* x y) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.103 * [taylor]: Taking taylor expansion of 1.0 in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (- (+ (* x z) (* x y)) (* 1.0 z)) in x
0.103 * [taylor]: Taking taylor expansion of (+ (* x z) (* x y)) in x
0.103 * [taylor]: Taking taylor expansion of (* x z) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of (* x y) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.103 * [taylor]: Taking taylor expansion of 1.0 in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of (- (+ (* x z) (* x y)) (* 1.0 z)) in x
0.104 * [taylor]: Taking taylor expansion of (+ (* x z) (* x y)) in x
0.104 * [taylor]: Taking taylor expansion of (* x z) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of (* x y) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of (neg (* 1.0 z)) in y
0.104 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.104 * [taylor]: Taking taylor expansion of 1.0 in y
0.104 * [taylor]: Taking taylor expansion of z in y
0.104 * [taylor]: Taking taylor expansion of (neg (* 1.0 z)) in z
0.104 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.104 * [taylor]: Taking taylor expansion of 1.0 in z
0.104 * [taylor]: Taking taylor expansion of z in z
0.106 * [taylor]: Taking taylor expansion of (+ z y) in y
0.106 * [taylor]: Taking taylor expansion of z in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of z in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [taylor]: Taking taylor expansion of 1 in z
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.112 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 1.0 (/ 1 z))) in (x y z) around 0
0.112 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 1.0 (/ 1 z))) in z
0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 (* x y))) in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.112 * [taylor]: Taking taylor expansion of (* x z) in z
0.112 * [taylor]: Taking taylor expansion of x in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.112 * [taylor]: Taking taylor expansion of (* x y) in z
0.112 * [taylor]: Taking taylor expansion of x in z
0.112 * [taylor]: Taking taylor expansion of y in z
0.112 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.112 * [taylor]: Taking taylor expansion of 1.0 in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.112 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 1.0 (/ 1 z))) in y
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 (* x y))) in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.113 * [taylor]: Taking taylor expansion of (* x z) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of z in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.113 * [taylor]: Taking taylor expansion of (* x y) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.113 * [taylor]: Taking taylor expansion of 1.0 in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.113 * [taylor]: Taking taylor expansion of z in y
0.113 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 1.0 (/ 1 z))) in x
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 (* x y))) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.113 * [taylor]: Taking taylor expansion of (* x z) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of z in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.114 * [taylor]: Taking taylor expansion of (* x y) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 1.0 (/ 1 z))) in x
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 (* x y))) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.114 * [taylor]: Taking taylor expansion of (* x z) in x
0.114 * [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 (* x y)) in x
0.114 * [taylor]: Taking taylor expansion of (* x y) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.115 * [taylor]: Taking taylor expansion of z in x
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) 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 z) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.116 * [taylor]: Taking taylor expansion of 1 in z
0.117 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 z))) in y
0.117 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.117 * [taylor]: Taking taylor expansion of 1.0 in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.117 * [taylor]: Taking taylor expansion of z in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.118 * [taylor]: Taking taylor expansion of z in z
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 z))) in z
0.121 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.121 * [taylor]: Taking taylor expansion of 1.0 in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.121 * [taylor]: Taking taylor expansion of z in z
0.122 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 z)) (/ 1 (* x y)))) in (x y z) around 0
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 z)) (/ 1 (* x y)))) in z
0.123 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.123 * [taylor]: Taking taylor expansion of (* x z) in z
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.123 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in z
0.123 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.123 * [taylor]: Taking taylor expansion of 1.0 in z
0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.123 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.123 * [taylor]: Taking taylor expansion of (* x y) in z
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of y in z
0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 z)) (/ 1 (* x y)))) in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.123 * [taylor]: Taking taylor expansion of (* x z) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of z in y
0.123 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in y
0.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.124 * [taylor]: Taking taylor expansion of 1.0 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 y)) in y
0.124 * [taylor]: Taking taylor expansion of (* x y) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 z)) (/ 1 (* x y)))) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.124 * [taylor]: Taking taylor expansion of (* x z) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.124 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.124 * [taylor]: Taking taylor expansion of (* x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 z)) (/ 1 (* x y)))) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.125 * [taylor]: Taking taylor expansion of (* x z) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.125 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.125 * [taylor]: Taking taylor expansion of 1.0 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 y)) in x
0.125 * [taylor]: Taking taylor expansion of (* x y) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of 1 in z
0.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.128 * [taylor]: Taking taylor expansion of 1.0 in y
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.128 * [taylor]: Taking taylor expansion of z in y
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.128 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z
0.131 * [taylor]: Taking taylor expansion of 1.0 in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.132 * * * [progress]: simplifying candidates
0.133 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- x 1.0) z)
  (+ (log (- x 1.0)) (log z))
  (log (* (- x 1.0) z))
  (exp (* (- x 1.0) z))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* z z) z))
  (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z)))
  (cbrt (* (- x 1.0) z))
  (* (* (* (- x 1.0) z) (* (- x 1.0) z)) (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (* (cbrt z) (cbrt z)))
  (* (- x 1.0) (sqrt z))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) z)
  (* (sqrt (- x 1.0)) z)
  (* (- x 1.0) z)
  (* (- (sqrt x) (sqrt 1.0)) z)
  (* (- x 1.0) z)
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (* (exp (* x y)) (exp (* (- x 1.0) z)))
  (log (+ (* x y) (* (- x 1.0) z)))
  (exp (+ (* x y) (* (- x 1.0) z)))
  (* (cbrt (+ (* x y) (* (- x 1.0) z))) (cbrt (+ (* x y) (* (- x 1.0) z))))
  (cbrt (+ (* x y) (* (- x 1.0) z)))
  (* (* (+ (* x y) (* (- x 1.0) z)) (+ (* x y) (* (- x 1.0) z))) (+ (* x y) (* (- x 1.0) z)))
  (sqrt (+ (* x y) (* (- x 1.0) z)))
  (sqrt (+ (* x y) (* (- x 1.0) z)))
  (+ (pow (* x y) 3) (pow (* (- x 1.0) z) 3))
  (+ (* (* x y) (* x y)) (- (* (* (- x 1.0) z) (* (- x 1.0) z)) (* (* x y) (* (- x 1.0) z))))
  (- (* (* x y) (* x y)) (* (* (- x 1.0) z) (* (- x 1.0) z)))
  (- (* x y) (* (- x 1.0) z))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
0.136 * * [simplify]: iteration  0 :  187  enodes  (cost  183 )
0.140 * * [simplify]: iteration  1 :  775  enodes  (cost  166 )
0.157 * * [simplify]: iteration  2 :  4041  enodes  (cost  166 )
0.228 * * [simplify]: iteration  3 :  5001  enodes  (cost  166 )
0.229 * [simplify]: Simplified to:
   (* z (- x 1.0))
  (log (* (- x 1.0) z))
  (log (* (- x 1.0) z))
  (exp (* (- x 1.0) z))
  (pow (* (- x 1.0) z) 3)
  (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z)))
  (cbrt (* (- x 1.0) z))
  (pow (* (- x 1.0) z) 3)
  (sqrt (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (* (cbrt z) (cbrt z)))
  (* (- x 1.0) (sqrt z))
  (- x 1.0)
  (* (cbrt (- x 1.0)) z)
  (* (sqrt (- x 1.0)) z)
  (* z (- x 1.0))
  (* (- (sqrt x) (sqrt 1.0)) z)
  (* z (- x 1.0))
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (exp (+ (* x y) (* (- x 1.0) z)))
  (log (+ (* x y) (* (- x 1.0) z)))
  (exp (+ (* x y) (* (- x 1.0) z)))
  (* (cbrt (+ (* x y) (* (- x 1.0) z))) (cbrt (+ (* x y) (* (- x 1.0) z))))
  (cbrt (+ (* x y) (* (- x 1.0) z)))
  (pow (+ (* x y) (* (- x 1.0) z)) 3)
  (sqrt (+ (* x y) (* (- x 1.0) z)))
  (sqrt (+ (* x y) (* (- x 1.0) z)))
  (+ (pow (* x y) 3) (pow (* (- x 1.0) z) 3))
  (+ (* (* (- x 1.0) z) (- (* (- x 1.0) z) (* x y))) (* (* x y) (* x y)))
  (- (* (* x y) (* x y)) (* (* (- x 1.0) z) (* (- x 1.0) z)))
  (- (* x y) (* (- x 1.0) z))
  (* z (- x 1.0))
  (* z (- x 1.0))
  (* z (- x 1.0))
  (+ (* x y) (* (- x 1.0) z))
  (+ (* x y) (* (- x 1.0) z))
  (+ (* x y) (* (- x 1.0) z))
0.229 * * * [progress]: adding candidates to table
0.284 * * [progress]: iteration 2 / 4
0.284 * * * [progress]: picking best candidate
0.286 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x y) (* (* (- x 1.0) (sqrt z)) (sqrt z))))>
0.286 * * * [progress]: localizing error
0.294 * * * [progress]: generating rewritten candidates
0.294 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.305 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.314 * * * [progress]: generating series expansions
0.314 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.314 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0
0.314 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
0.314 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.314 * [taylor]: Taking taylor expansion of x in z
0.314 * [taylor]: Taking taylor expansion of 1.0 in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.314 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.314 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of 1.0 in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.314 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of 1.0 in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.316 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
0.316 * [taylor]: Taking taylor expansion of -1.0 in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.317 * [taylor]: Taking taylor expansion of z in z
0.319 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0
0.323 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.323 * [taylor]: Taking taylor expansion of x in z
0.323 * [taylor]: Taking taylor expansion of 1.0 in z
0.323 * [taylor]: Taking taylor expansion of z in z
0.324 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of z in x
0.324 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of 1.0 in x
0.325 * [taylor]: Taking taylor expansion of z in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.325 * [taylor]: Taking taylor expansion of z in z
0.327 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 z))) in z
0.327 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.327 * [taylor]: Taking taylor expansion of 1.0 in z
0.327 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.327 * [taylor]: Taking taylor expansion of z in z
0.330 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.334 * [approximate]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in (x z) around 0
0.334 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in z
0.334 * [taylor]: Taking taylor expansion of -1 in z
0.334 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in z
0.334 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.334 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.334 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.334 * [taylor]: Taking taylor expansion of -1 in z
0.334 * [taylor]: Taking taylor expansion of z in z
0.336 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.336 * [taylor]: Taking taylor expansion of 1.0 in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.336 * [taylor]: Taking taylor expansion of x in z
0.336 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in x
0.336 * [taylor]: Taking taylor expansion of -1 in x
0.336 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in x
0.336 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.336 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.336 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.336 * [taylor]: Taking taylor expansion of -1 in x
0.336 * [taylor]: Taking taylor expansion of z in x
0.336 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.336 * [taylor]: Taking taylor expansion of 1.0 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in x
0.337 * [taylor]: Taking taylor expansion of -1 in x
0.337 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in x
0.337 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.337 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.337 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.337 * [taylor]: Taking taylor expansion of -1 in x
0.337 * [taylor]: Taking taylor expansion of z in x
0.337 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.338 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in z
0.338 * [taylor]: Taking taylor expansion of -1 in z
0.338 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.338 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.338 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.338 * [taylor]: Taking taylor expansion of -1 in z
0.338 * [taylor]: Taking taylor expansion of z in z
0.341 * [taylor]: Taking taylor expansion of (neg (* 1.0 (pow (sqrt (/ -1 z)) 2))) in z
0.341 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 z)) 2)) in z
0.341 * [taylor]: Taking taylor expansion of 1.0 in z
0.341 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.341 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.341 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.341 * [taylor]: Taking taylor expansion of -1 in z
0.341 * [taylor]: Taking taylor expansion of z in z
0.348 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.348 * [approximate]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in (x z) around 0
0.348 * [taylor]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in z
0.348 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.348 * [taylor]: Taking taylor expansion of x in z
0.348 * [taylor]: Taking taylor expansion of 1.0 in z
0.349 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.349 * [taylor]: Taking taylor expansion of z in z
0.349 * [taylor]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in x
0.350 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.350 * [taylor]: Taking taylor expansion of z in x
0.350 * [taylor]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in x
0.350 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.350 * [taylor]: Taking taylor expansion of z in x
0.351 * [taylor]: Taking taylor expansion of (* -1.0 (sqrt z)) in z
0.351 * [taylor]: Taking taylor expansion of -1.0 in z
0.351 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.351 * [taylor]: Taking taylor expansion of z in z
0.353 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.353 * [taylor]: Taking taylor expansion of z in z
0.356 * [taylor]: Taking taylor expansion of 0 in z
0.360 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in (x z) around 0
0.360 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in z
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.360 * [taylor]: Taking taylor expansion of x in z
0.360 * [taylor]: Taking taylor expansion of 1.0 in z
0.360 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.360 * [taylor]: Taking taylor expansion of z in z
0.362 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in x
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.362 * [taylor]: Taking taylor expansion of z in x
0.362 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in x
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.362 * [taylor]: Taking taylor expansion of z in x
0.363 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.366 * [taylor]: Taking taylor expansion of (neg (* 1.0 (sqrt (/ 1 z)))) in z
0.366 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 z))) in z
0.366 * [taylor]: Taking taylor expansion of 1.0 in z
0.366 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.366 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.366 * [taylor]: Taking taylor expansion of z in z
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in (x z) around 0
0.374 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in z
0.374 * [taylor]: Taking taylor expansion of -1 in z
0.374 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x))) in z
0.374 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.374 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.374 * [taylor]: Taking taylor expansion of -1 in z
0.374 * [taylor]: Taking taylor expansion of z in z
0.375 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.375 * [taylor]: Taking taylor expansion of 1.0 in z
0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.375 * [taylor]: Taking taylor expansion of x in z
0.375 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in x
0.375 * [taylor]: Taking taylor expansion of -1 in x
0.375 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x))) in x
0.375 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.375 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.375 * [taylor]: Taking taylor expansion of -1 in x
0.375 * [taylor]: Taking taylor expansion of z in x
0.375 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.375 * [taylor]: Taking taylor expansion of 1.0 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in x
0.376 * [taylor]: Taking taylor expansion of -1 in x
0.376 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x))) in x
0.376 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.376 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.376 * [taylor]: Taking taylor expansion of -1 in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.376 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.376 * [taylor]: Taking taylor expansion of 1.0 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in z
0.377 * [taylor]: Taking taylor expansion of -1 in z
0.377 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.377 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.377 * [taylor]: Taking taylor expansion of -1 in z
0.377 * [taylor]: Taking taylor expansion of z in z
0.380 * [taylor]: Taking taylor expansion of (neg (* 1.0 (sqrt (/ -1 z)))) in z
0.380 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ -1 z))) in z
0.380 * [taylor]: Taking taylor expansion of 1.0 in z
0.380 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.380 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.380 * [taylor]: Taking taylor expansion of -1 in z
0.380 * [taylor]: Taking taylor expansion of z in z
0.388 * [taylor]: Taking taylor expansion of 0 in z
0.394 * * * [progress]: simplifying candidates
0.395 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (- x 1.0) (sqrt z)) (sqrt z))
  (* (* (- x 1.0) (sqrt z)) (sqrt z))
  (+ (+ (log (- x 1.0)) (log (sqrt z))) (log (sqrt z)))
  (+ (log (* (- x 1.0) (sqrt z))) (log (sqrt z)))
  (log (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (exp (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (sqrt z) (sqrt z)) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (* (* (* (- x 1.0) (sqrt z)) (* (- x 1.0) (sqrt z))) (* (- x 1.0) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))) (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (* (* (- x 1.0) (sqrt z)) (sqrt z)) (* (* (- x 1.0) (sqrt z)) (sqrt z))) (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (* (- x 1.0) (sqrt z)) (sqrt (* (cbrt z) (cbrt z))))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (sqrt 1))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) 1)
  (* (sqrt z) (sqrt z))
  (* (* (- (pow x 3) (pow 1.0 3)) (sqrt z)) (sqrt z))
  (* (* (- (* x x) (* 1.0 1.0)) (sqrt z)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (+ (log (- x 1.0)) (log (sqrt z)))
  (log (* (- x 1.0) (sqrt z)))
  (exp (* (- x 1.0) (sqrt z)))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (- x 1.0) (sqrt z))) (cbrt (* (- x 1.0) (sqrt z))))
  (cbrt (* (- x 1.0) (sqrt z)))
  (* (* (* (- x 1.0) (sqrt z)) (* (- x 1.0) (sqrt z))) (* (- x 1.0) (sqrt z)))
  (sqrt (* (- x 1.0) (sqrt z)))
  (sqrt (* (- x 1.0) (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (- x 1.0) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (- x 1.0) (sqrt (* (cbrt z) (cbrt z))))
  (* (- x 1.0) (sqrt (sqrt z)))
  (* (- x 1.0) (sqrt 1))
  (* (- x 1.0) (sqrt (sqrt z)))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (sqrt x) (sqrt 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (pow x 3) (pow 1.0 3)) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) (sqrt z))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (neg (+ (* +nan.0 x) (neg (+ (* +nan.0 (/ x z)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (* x z)) (neg (+ (* +nan.0 z) (neg (* +nan.0 (pow z 2)))))))
  (neg (+ (* +nan.0 x) (neg (+ (* +nan.0 (/ x z)) (neg +nan.0)))))
  (neg (+ (* +nan.0 x) (neg (+ (* +nan.0 (/ x z)) (neg +nan.0)))))
0.398 * * [simplify]: iteration  0 :  231  enodes  (cost  294 )
0.403 * * [simplify]: iteration  1 :  978  enodes  (cost  247 )
0.424 * * [simplify]: iteration  2 :  5001  enodes  (cost  242 )
0.426 * [simplify]: Simplified to:
   (* (- x 1.0) z)
  (* (- x 1.0) z)
  (+ (log (- x 1.0)) (log z))
  (+ (log (- x 1.0)) (log z))
  (+ (log (- x 1.0)) (log z))
  (pow (exp (- x 1.0)) z)
  (pow (* (- x 1.0) z) 3)
  (pow (* (- x 1.0) z) 3)
  (* (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))) (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (pow (* (- x 1.0) z) 3)
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (- x 1.0) (* (sqrt z) (fabs (cbrt z))))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (- x 1.0) (sqrt z))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (- x 1.0) (sqrt z))
  z
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (* (- x 1.0) (sqrt z))
  (log (* (- x 1.0) (sqrt z)))
  (log (* (- x 1.0) (sqrt z)))
  (exp (* (- x 1.0) (sqrt z)))
  (pow (* (- x 1.0) (sqrt z)) 3)
  (* (cbrt (* (- x 1.0) (sqrt z))) (cbrt (* (- x 1.0) (sqrt z))))
  (cbrt (* (- x 1.0) (sqrt z)))
  (pow (* (- x 1.0) (sqrt z)) 3)
  (sqrt (* (- x 1.0) (sqrt z)))
  (sqrt (* (- x 1.0) (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (- x 1.0) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (fabs (cbrt z)) (- x 1.0))
  (* (- x 1.0) (sqrt (sqrt z)))
  (- x 1.0)
  (* (- x 1.0) (sqrt (sqrt z)))
  (- x 1.0)
  (* (cbrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (sqrt x) (sqrt 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (pow x 3) (pow 1.0 3)) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) (sqrt z))
  (* (- x 1.0) z)
  (* (- x 1.0) z)
  (+ (neg (* +nan.0 x)) (- (* +nan.0 (/ x z)) +nan.0))
  (* +nan.0 (+ (neg (* x z)) (- z (pow z 2))))
  (+ (neg (* +nan.0 x)) (- (* +nan.0 (/ x z)) +nan.0))
  (+ (neg (* +nan.0 x)) (- (* +nan.0 (/ x z)) +nan.0))
0.426 * * * [progress]: adding candidates to table
0.506 * [progress]: [Phase 3 of 3] Extracting.
0.506 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* x y) (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ (* x y) (* (- x 1.0) z)))>)
0.506 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* x y) (* (- x 1.0) z)) z y x)
0.506 * * * * [regimes]: Trying to branch on (+ (* x y) (* (- x 1.0) z)) from (#<alt (λ (x y z) (+ (* x y) (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ (* x y) (* (- x 1.0) z)))>)
0.518 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* x y) (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ (* x y) (* (- x 1.0) z)))>)
0.532 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* x y) (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ (* x y) (* (- x 1.0) z)))>)
0.544 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* x y) (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ (* x y) (* (- x 1.0) z)))>)
0.556 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.556 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x y) (* (- x 1.0) z))
0.557 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.557 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.557 * [simplify]: Simplified to:
   (+ (* x y) (* (- x 1.0) z))
1.090 * [regime-testing]: Baseline error score: 0.014115125715165463
1.091 * [regime-testing]: Oracle error score: 0.013115000699538509
1.092 * [regime-testing]: End program error score: 0.014115125715165463