12.278 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (- (* x y) (* y z)) (* y y)) (* y y))
0.031 * [simplify]: Sending expressions to egg_math:
 (+ (- (- (* h0 h1) (* h1 h2)) (* h1 h1)) (* h1 h1))
0.033 * * [simplify]: iteration  0 :  21  enodes  (cost  7 )
0.034 * * [simplify]: iteration  1 :  72  enodes  (cost  4 )
0.037 * * [simplify]: iteration  2 :  237  enodes  (cost  2 )
0.043 * * [simplify]: iteration  3 :  1398  enodes  (cost  2 )
0.075 * * [simplify]: iteration  4 :  5002  enodes  (cost  2 )
0.075 * [simplify]: Simplified to:
   (* y (- x z))
0.078 * * [progress]: iteration 1 / 4
0.078 * * * [progress]: picking best candidate
0.080 * * * * [pick]: Picked  #<alt (λ (x y z) (* y (- x z)))>
0.080 * * * [progress]: localizing error
0.084 * * * [progress]: generating rewritten candidates
0.084 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.112 * * * [progress]: generating series expansions
0.112 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.112 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.112 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.112 * [taylor]: Taking taylor expansion of y 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 (* y (- x z)) in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (- x z) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of z in x
0.112 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of (- x z) in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of (- x z) in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of 0 in x
0.112 * [taylor]: Taking taylor expansion of 0 in z
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 (- z) in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.115 * [taylor]: Taking taylor expansion of 0 in x
0.115 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 1 in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in x
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.118 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.118 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.118 * [taylor]: Taking taylor expansion of x in z
0.118 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.118 * [taylor]: Taking taylor expansion of z in z
0.118 * [taylor]: Taking taylor expansion of y in z
0.119 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.119 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.119 * [taylor]: Taking taylor expansion of z in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.119 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.119 * [taylor]: Taking taylor expansion of z in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.120 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.120 * [taylor]: Taking taylor expansion of x in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.120 * [taylor]: Taking taylor expansion of z in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.120 * [taylor]: Taking taylor expansion of z in x
0.120 * [taylor]: Taking taylor expansion of 1 in z
0.121 * [taylor]: Taking taylor expansion of 0 in x
0.122 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.122 * [taylor]: Taking taylor expansion of z in z
0.124 * [taylor]: Taking taylor expansion of 0 in x
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in x
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.129 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.129 * [taylor]: Taking taylor expansion of -1 in z
0.130 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.130 * [taylor]: Taking taylor expansion of x in z
0.130 * [taylor]: Taking taylor expansion of y in z
0.130 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.130 * [taylor]: Taking taylor expansion of -1 in x
0.130 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.130 * [taylor]: Taking taylor expansion of z in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.131 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.131 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of 1 in z
0.134 * [taylor]: Taking taylor expansion of 0 in x
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.135 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.135 * [taylor]: Taking taylor expansion of z in z
0.137 * [taylor]: Taking taylor expansion of 0 in x
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in x
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.144 * * * [progress]: simplifying candidates
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.145 * [simplify]: Sending expressions to egg_math:
 (expm1 (* h0 (- h1 h2)))
 (log1p (* h0 (- h1 h2)))
 (* h0 (- h1 h2))
 (+ (log h0) (log (- h1 h2)))
 (log (* h0 (- h1 h2)))
 (exp (* h0 (- h1 h2)))
 (* (* (* h0 h0) h0) (* (* (- h1 h2) (- h1 h2)) (- h1 h2)))
 (* (cbrt (* h0 (- h1 h2))) (cbrt (* h0 (- h1 h2))))
 (cbrt (* h0 (- h1 h2)))
 (* (* (* h0 (- h1 h2)) (* h0 (- h1 h2))) (* h0 (- h1 h2)))
 (sqrt (* h0 (- h1 h2)))
 (sqrt (* h0 (- h1 h2)))
 (* (sqrt h0) (sqrt (- h1 h2)))
 (* (sqrt h0) (sqrt (- h1 h2)))
 (* h0 (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* (cbrt h2) (* (cbrt h2) (cbrt h2))))))
 (* h0 (fma (- (cbrt h2)) (* (cbrt h2) (cbrt h2)) (* (cbrt h2) (* (cbrt h2) (cbrt h2)))))
 (* h0 (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* (sqrt h2) (sqrt h2)))))
 (* h0 (fma (- (sqrt h2)) (sqrt h2) (* (sqrt h2) (sqrt h2))))
 (* h0 (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* h2 1))))
 (* h0 (fma (- h2) 1 (* h2 1)))
 (* h0 (fma (sqrt h1) (sqrt h1) (- (* (cbrt h2) (* (cbrt h2) (cbrt h2))))))
 (* h0 (fma (- (cbrt h2)) (* (cbrt h2) (cbrt h2)) (* (cbrt h2) (* (cbrt h2) (cbrt h2)))))
 (* h0 (fma (sqrt h1) (sqrt h1) (- (* (sqrt h2) (sqrt h2)))))
 (* h0 (fma (- (sqrt h2)) (sqrt h2) (* (sqrt h2) (sqrt h2))))
 (* h0 (fma (sqrt h1) (sqrt h1) (- (* h2 1))))
 (* h0 (fma (- h2) 1 (* h2 1)))
 (* h0 (fma 1 h1 (- (* (cbrt h2) (* (cbrt h2) (cbrt h2))))))
 (* h0 (fma (- (cbrt h2)) (* (cbrt h2) (cbrt h2)) (* (cbrt h2) (* (cbrt h2) (cbrt h2)))))
 (* h0 (fma 1 h1 (- (* (sqrt h2) (sqrt h2)))))
 (* h0 (fma (- (sqrt h2)) (sqrt h2) (* (sqrt h2) (sqrt h2))))
 (* h0 (fma 1 h1 (- (* h2 1))))
 (* h0 (fma (- h2) 1 (* h2 1)))
 (* h0 h1)
 (* h0 (- h2))
 (* h0 h1)
 (* h0 (- h2))
 (* (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* (cbrt h2) (* (cbrt h2) (cbrt h2))))) h0)
 (* (fma (- (cbrt h2)) (* (cbrt h2) (cbrt h2)) (* (cbrt h2) (* (cbrt h2) (cbrt h2)))) h0)
 (* (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* (sqrt h2) (sqrt h2)))) h0)
 (* (fma (- (sqrt h2)) (sqrt h2) (* (sqrt h2) (sqrt h2))) h0)
 (* (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* h2 1))) h0)
 (* (fma (- h2) 1 (* h2 1)) h0)
 (* (fma (sqrt h1) (sqrt h1) (- (* (cbrt h2) (* (cbrt h2) (cbrt h2))))) h0)
 (* (fma (- (cbrt h2)) (* (cbrt h2) (cbrt h2)) (* (cbrt h2) (* (cbrt h2) (cbrt h2)))) h0)
 (* (fma (sqrt h1) (sqrt h1) (- (* (sqrt h2) (sqrt h2)))) h0)
 (* (fma (- (sqrt h2)) (sqrt h2) (* (sqrt h2) (sqrt h2))) h0)
 (* (fma (sqrt h1) (sqrt h1) (- (* h2 1))) h0)
 (* (fma (- h2) 1 (* h2 1)) h0)
 (* (fma 1 h1 (- (* (cbrt h2) (* (cbrt h2) (cbrt h2))))) h0)
 (* (fma (- (cbrt h2)) (* (cbrt h2) (cbrt h2)) (* (cbrt h2) (* (cbrt h2) (cbrt h2)))) h0)
 (* (fma 1 h1 (- (* (sqrt h2) (sqrt h2)))) h0)
 (* (fma (- (sqrt h2)) (sqrt h2) (* (sqrt h2) (sqrt h2))) h0)
 (* (fma 1 h1 (- (* h2 1))) h0)
 (* (fma (- h2) 1 (* h2 1)) h0)
 (* h1 h0)
 (* (- h2) h0)
 (* h1 h0)
 (* (- h2) h0)
 (* h0 (* (cbrt (- h1 h2)) (cbrt (- h1 h2))))
 (* h0 (sqrt (- h1 h2)))
 (* h0 1)
 (* h0 (+ (sqrt h1) (sqrt h2)))
 (* h0 1)
 (* (cbrt h0) (- h1 h2))
 (* (sqrt h0) (- h1 h2))
 (* h0 (- h1 h2))
 (* h0 (- (pow h1 3) (pow h2 3)))
 (* h0 (- (* h1 h1) (* h2 h2)))
 (- (* h1 h0) (* h2 h0))
 (- (* h1 h0) (* h2 h0))
 (- (* h1 h0) (* h2 h0))
0.149 * * [simplify]: iteration  0 :  190  enodes  (cost  356 )
0.153 * * [simplify]: iteration  1 :  748  enodes  (cost  220 )
0.169 * * [simplify]: iteration  2 :  3365  enodes  (cost  190 )
0.237 * * [simplify]: iteration  3 :  5001  enodes  (cost  166 )
0.239 * [simplify]: Simplified to:
   (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)))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z z))
  (* y (- x z))
  (* y (- z 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)))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.239 * * * [progress]: adding candidates to table
0.285 * * [progress]: iteration 2 / 4
0.285 * * * [progress]: picking best candidate
0.290 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* y x) (* y (- z))))>
0.290 * * * [progress]: localizing error
0.296 * * * [progress]: generating rewritten candidates
0.296 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.305 * * * [progress]: generating series expansions
0.305 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.305 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0
0.305 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
0.305 * [taylor]: Taking taylor expansion of (* x y) in z
0.305 * [taylor]: Taking taylor expansion of x in z
0.305 * [taylor]: Taking taylor expansion of y in z
0.305 * [taylor]: Taking taylor expansion of (* z y) in z
0.305 * [taylor]: Taking taylor expansion of z in z
0.305 * [taylor]: Taking taylor expansion of y in z
0.305 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.305 * [taylor]: Taking taylor expansion of (* x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (* z y) in x
0.305 * [taylor]: Taking taylor expansion of z in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.305 * [taylor]: Taking taylor expansion of (* x y) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of (* z y) in y
0.305 * [taylor]: Taking taylor expansion of z in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.305 * [taylor]: Taking taylor expansion of (* x y) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (* z y) in y
0.306 * [taylor]: Taking taylor expansion of z in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of 0 in x
0.306 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of (- x z) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of z in x
0.307 * [taylor]: Taking taylor expansion of (- z) in z
0.307 * [taylor]: Taking taylor expansion of z in z
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.308 * [taylor]: Taking taylor expansion of 0 in x
0.308 * [taylor]: Taking taylor expansion of 0 in z
0.309 * [taylor]: Taking taylor expansion of 1 in z
0.309 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [taylor]: Taking taylor expansion of 0 in x
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.311 * [taylor]: Taking taylor expansion of 0 in z
0.311 * [taylor]: Taking taylor expansion of 0 in z
0.311 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.311 * [taylor]: Taking taylor expansion of (* x y) in z
0.311 * [taylor]: Taking taylor expansion of x in z
0.311 * [taylor]: Taking taylor expansion of y in z
0.311 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.311 * [taylor]: Taking taylor expansion of (* z y) in z
0.311 * [taylor]: Taking taylor expansion of z in z
0.311 * [taylor]: Taking taylor expansion of y in z
0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.312 * [taylor]: Taking taylor expansion of (* x y) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.312 * [taylor]: Taking taylor expansion of (* z y) in x
0.312 * [taylor]: Taking taylor expansion of z in x
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.312 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.312 * [taylor]: Taking taylor expansion of (* x y) in y
0.312 * [taylor]: Taking taylor expansion of x in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.312 * [taylor]: Taking taylor expansion of (* z y) in y
0.312 * [taylor]: Taking taylor expansion of z in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.313 * [taylor]: Taking taylor expansion of (* x y) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.313 * [taylor]: Taking taylor expansion of (* z y) in y
0.313 * [taylor]: Taking taylor expansion of z in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of 1 in z
0.315 * [taylor]: Taking taylor expansion of 0 in x
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.316 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.318 * [taylor]: Taking taylor expansion of 0 in x
0.318 * [taylor]: Taking taylor expansion of 0 in z
0.318 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in x
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.323 * [taylor]: Taking taylor expansion of (* x y) in z
0.323 * [taylor]: Taking taylor expansion of x in z
0.323 * [taylor]: Taking taylor expansion of y in z
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.323 * [taylor]: Taking taylor expansion of (* z y) in z
0.323 * [taylor]: Taking taylor expansion of z in z
0.323 * [taylor]: Taking taylor expansion of y in z
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.323 * [taylor]: Taking taylor expansion of (* x y) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.327 * [taylor]: Taking taylor expansion of (* z y) in x
0.327 * [taylor]: Taking taylor expansion of z in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.327 * [taylor]: Taking taylor expansion of (* x y) in y
0.327 * [taylor]: Taking taylor expansion of x in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.327 * [taylor]: Taking taylor expansion of (* z y) in y
0.327 * [taylor]: Taking taylor expansion of z in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.328 * [taylor]: Taking taylor expansion of (* x y) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.328 * [taylor]: Taking taylor expansion of (* z y) in y
0.328 * [taylor]: Taking taylor expansion of z in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.329 * [taylor]: Taking taylor expansion of z in x
0.329 * [taylor]: Taking taylor expansion of 1 in z
0.330 * [taylor]: Taking taylor expansion of 0 in x
0.331 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.331 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.331 * [taylor]: Taking taylor expansion of z in z
0.333 * [taylor]: Taking taylor expansion of 0 in x
0.333 * [taylor]: Taking taylor expansion of 0 in z
0.334 * [taylor]: Taking taylor expansion of 0 in z
0.336 * [taylor]: Taking taylor expansion of 0 in x
0.336 * [taylor]: Taking taylor expansion of 0 in z
0.336 * [taylor]: Taking taylor expansion of 0 in z
0.337 * [taylor]: Taking taylor expansion of 0 in z
0.338 * * * [progress]: simplifying candidates
0.338 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (+ (* y x) (* y (- z))))
  (log1p (+ (* y x) (* y (- z))))
  (* (exp (* y x)) (exp (* y (- z))))
  (log (+ (* y x) (* y (- z))))
  (exp (+ (* y x) (* y (- z))))
  (* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
  (cbrt (+ (* y x) (* y (- z))))
  (* (* (+ (* y x) (* y (- z))) (+ (* y x) (* y (- z)))) (+ (* y x) (* y (- z))))
  (sqrt (+ (* y x) (* y (- z))))
  (sqrt (+ (* y x) (* y (- z))))
  (+ (pow (* y x) 3) (pow (* y (- z)) 3))
  (+ (* (* y x) (* y x)) (- (* (* y (- z)) (* y (- z))) (* (* y x) (* y (- z)))))
  (- (* (* y x) (* y x)) (* (* y (- z)) (* y (- z))))
  (- (* y x) (* y (- z)))
  (+ x (- z))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.338 * [simplify]: Sending expressions to egg_math:
 (expm1 (+ (* h0 h1) (* h0 (- h2))))
 (log1p (+ (* h0 h1) (* h0 (- h2))))
 (* (exp (* h0 h1)) (exp (* h0 (- h2))))
 (log (+ (* h0 h1) (* h0 (- h2))))
 (exp (+ (* h0 h1) (* h0 (- h2))))
 (* (cbrt (+ (* h0 h1) (* h0 (- h2)))) (cbrt (+ (* h0 h1) (* h0 (- h2)))))
 (cbrt (+ (* h0 h1) (* h0 (- h2))))
 (* (* (+ (* h0 h1) (* h0 (- h2))) (+ (* h0 h1) (* h0 (- h2)))) (+ (* h0 h1) (* h0 (- h2))))
 (sqrt (+ (* h0 h1) (* h0 (- h2))))
 (sqrt (+ (* h0 h1) (* h0 (- h2))))
 (+ (pow (* h0 h1) 3) (pow (* h0 (- h2)) 3))
 (+ (* (* h0 h1) (* h0 h1)) (- (* (* h0 (- h2)) (* h0 (- h2))) (* (* h0 h1) (* h0 (- h2)))))
 (- (* (* h0 h1) (* h0 h1)) (* (* h0 (- h2)) (* h0 (- h2))))
 (- (* h0 h1) (* h0 (- h2)))
 (+ h1 (- h2))
 (- (* h1 h0) (* h2 h0))
 (- (* h1 h0) (* h2 h0))
 (- (* h1 h0) (* h2 h0))
0.341 * * [simplify]: iteration  0 :  114  enodes  (cost  99 )
0.344 * * [simplify]: iteration  1 :  478  enodes  (cost  79 )
0.357 * * [simplify]: iteration  2 :  2205  enodes  (cost  76 )
0.405 * * [simplify]: iteration  3 :  5001  enodes  (cost  75 )
0.406 * [simplify]: Simplified to:
   (expm1 (+ (* y x) (* y (- z))))
  (log1p (+ (* y x) (* y (- z))))
  (exp (* y (- x z)))
  (+ (log y) (log (- x z)))
  (exp (* y (- x z)))
  (* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
  (cbrt (+ (* y x) (* y (- z))))
  (pow (* y (- x z)) 3)
  (sqrt (+ (* y x) (* y (- z))))
  (sqrt (+ (* y x) (* y (- z))))
  (- (pow (* y x) 3) (pow (* z y) 3))
  (fma (* z y) (fma x y (* z y)) (* (* y x) (* y x)))
  (* (* y y) (- (* x x) (* z z)))
  (fma x y (* z y))
  (- x z)
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.406 * * * [progress]: adding candidates to table
0.438 * * [progress]: iteration 3 / 4
0.438 * * * [progress]: picking best candidate
0.439 * * * * [pick]: Picked  #<alt (λ (x y z) (fma y x (* y (- z))))>
0.439 * * * [progress]: localizing error
0.445 * * * [progress]: generating rewritten candidates
0.445 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.445 * * * [progress]: generating series expansions
0.445 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.445 * [approximate]: Taking taylor expansion of (fma y x (* -1 (* z y))) in (y x z) around 0
0.445 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in z
0.446 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y)))
0.446 * [taylor]: Taking taylor expansion of (* y x) in z
0.446 * [taylor]: Taking taylor expansion of y in z
0.446 * [taylor]: Taking taylor expansion of x in z
0.446 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in z
0.446 * [taylor]: Taking taylor expansion of -1 in z
0.446 * [taylor]: Taking taylor expansion of (* z y) in z
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of y in z
0.446 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in x
0.446 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y)))
0.446 * [taylor]: Taking taylor expansion of (* y x) in x
0.446 * [taylor]: Taking taylor expansion of y in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of (* z y) in x
0.446 * [taylor]: Taking taylor expansion of z in x
0.446 * [taylor]: Taking taylor expansion of y in x
0.446 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in y
0.446 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y)))
0.446 * [taylor]: Taking taylor expansion of (* y x) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in y
0.446 * [taylor]: Taking taylor expansion of -1 in y
0.446 * [taylor]: Taking taylor expansion of (* z y) in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in y
0.446 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y)))
0.446 * [taylor]: Taking taylor expansion of (* y x) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in y
0.446 * [taylor]: Taking taylor expansion of -1 in y
0.446 * [taylor]: Taking taylor expansion of (* z y) in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of 0 in x
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of (- x z) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of z in x
0.448 * [taylor]: Taking taylor expansion of (- z) in z
0.448 * [taylor]: Taking taylor expansion of z in z
0.451 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in x
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 1 in z
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in x
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in (y x z) around 0
0.456 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in z
0.457 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y)))
0.457 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in z
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.457 * [taylor]: Taking taylor expansion of y in z
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.457 * [taylor]: Taking taylor expansion of x in z
0.457 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in z
0.457 * [taylor]: Taking taylor expansion of -1 in z
0.457 * [taylor]: Taking taylor expansion of (* z y) in z
0.457 * [taylor]: Taking taylor expansion of z in z
0.457 * [taylor]: Taking taylor expansion of y in z
0.457 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in x
0.457 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y)))
0.457 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.458 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x
0.458 * [taylor]: Taking taylor expansion of -1 in x
0.458 * [taylor]: Taking taylor expansion of (* z y) in x
0.458 * [taylor]: Taking taylor expansion of z in x
0.458 * [taylor]: Taking taylor expansion of y in x
0.458 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in y
0.458 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y)))
0.458 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.458 * [taylor]: Taking taylor expansion of x in y
0.458 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.458 * [taylor]: Taking taylor expansion of -1 in y
0.458 * [taylor]: Taking taylor expansion of (* z y) in y
0.458 * [taylor]: Taking taylor expansion of z in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in y
0.459 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y)))
0.459 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.459 * [taylor]: Taking taylor expansion of x in y
0.459 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.459 * [taylor]: Taking taylor expansion of -1 in y
0.459 * [taylor]: Taking taylor expansion of (* z y) in y
0.459 * [taylor]: Taking taylor expansion of z in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.460 * [taylor]: Taking taylor expansion of z in x
0.460 * [taylor]: Taking taylor expansion of 1 in z
0.461 * [taylor]: Taking taylor expansion of 0 in x
0.462 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.462 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.462 * [taylor]: Taking taylor expansion of z in z
0.464 * [taylor]: Taking taylor expansion of 0 in x
0.464 * [taylor]: Taking taylor expansion of 0 in z
0.465 * [taylor]: Taking taylor expansion of 0 in z
0.467 * [taylor]: Taking taylor expansion of 0 in x
0.467 * [taylor]: Taking taylor expansion of 0 in z
0.468 * [taylor]: Taking taylor expansion of 0 in z
0.468 * [taylor]: Taking taylor expansion of 0 in z
0.470 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in (y x z) around 0
0.470 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in z
0.470 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y)))
0.470 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in z
0.470 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.470 * [taylor]: Taking taylor expansion of -1 in z
0.470 * [taylor]: Taking taylor expansion of y in z
0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.470 * [taylor]: Taking taylor expansion of -1 in z
0.470 * [taylor]: Taking taylor expansion of x in z
0.470 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in z
0.470 * [taylor]: Taking taylor expansion of -1 in z
0.470 * [taylor]: Taking taylor expansion of (* z y) in z
0.470 * [taylor]: Taking taylor expansion of z in z
0.470 * [taylor]: Taking taylor expansion of y in z
0.470 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in x
0.470 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y)))
0.470 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x
0.470 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.470 * [taylor]: Taking taylor expansion of -1 in x
0.470 * [taylor]: Taking taylor expansion of y in x
0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.470 * [taylor]: Taking taylor expansion of -1 in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x
0.471 * [taylor]: Taking taylor expansion of -1 in x
0.471 * [taylor]: Taking taylor expansion of (* z y) in x
0.471 * [taylor]: Taking taylor expansion of z in x
0.471 * [taylor]: Taking taylor expansion of y in x
0.471 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in y
0.471 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y)))
0.471 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
0.471 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.471 * [taylor]: Taking taylor expansion of -1 in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.471 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.471 * [taylor]: Taking taylor expansion of -1 in y
0.471 * [taylor]: Taking taylor expansion of x in y
0.471 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.471 * [taylor]: Taking taylor expansion of -1 in y
0.471 * [taylor]: Taking taylor expansion of (* z y) in y
0.471 * [taylor]: Taking taylor expansion of z in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in y
0.472 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y)))
0.472 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
0.472 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.472 * [taylor]: Taking taylor expansion of -1 in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.472 * [taylor]: Taking taylor expansion of -1 in y
0.472 * [taylor]: Taking taylor expansion of x in y
0.472 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.472 * [taylor]: Taking taylor expansion of -1 in y
0.472 * [taylor]: Taking taylor expansion of (* z y) in y
0.472 * [taylor]: Taking taylor expansion of z in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of 1 in z
0.475 * [taylor]: Taking taylor expansion of 0 in x
0.475 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.475 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.475 * [taylor]: Taking taylor expansion of z in z
0.477 * [taylor]: Taking taylor expansion of 0 in x
0.477 * [taylor]: Taking taylor expansion of 0 in z
0.478 * [taylor]: Taking taylor expansion of 0 in z
0.481 * [taylor]: Taking taylor expansion of 0 in x
0.481 * [taylor]: Taking taylor expansion of 0 in z
0.481 * [taylor]: Taking taylor expansion of 0 in z
0.482 * [taylor]: Taking taylor expansion of 0 in z
0.483 * * * [progress]: simplifying candidates
0.483 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma y x (* y (- z))))
  (log1p (fma y x (* y (- z))))
  (* y x)
  (log (fma y x (* y (- z))))
  (exp (fma y x (* y (- z))))
  (* (cbrt (fma y x (* y (- z)))) (cbrt (fma y x (* y (- z)))))
  (cbrt (fma y x (* y (- z))))
  (* (* (fma y x (* y (- z))) (fma y x (* y (- z)))) (fma y x (* y (- z))))
  (sqrt (fma y x (* y (- z))))
  (sqrt (fma y x (* y (- z))))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.483 * [simplify]: Sending expressions to egg_math:
 (expm1 (fma h0 h1 (* h0 (- h2))))
 (log1p (fma h0 h1 (* h0 (- h2))))
 (* h0 h1)
 (log (fma h0 h1 (* h0 (- h2))))
 (exp (fma h0 h1 (* h0 (- h2))))
 (* (cbrt (fma h0 h1 (* h0 (- h2)))) (cbrt (fma h0 h1 (* h0 (- h2)))))
 (cbrt (fma h0 h1 (* h0 (- h2))))
 (* (* (fma h0 h1 (* h0 (- h2))) (fma h0 h1 (* h0 (- h2)))) (fma h0 h1 (* h0 (- h2))))
 (sqrt (fma h0 h1 (* h0 (- h2))))
 (sqrt (fma h0 h1 (* h0 (- h2))))
 (- (* h1 h0) (* h2 h0))
 (- (* h1 h0) (* h2 h0))
 (- (* h1 h0) (* h2 h0))
0.486 * * [simplify]: iteration  0 :  29  enodes  (cost  55 )
0.487 * * [simplify]: iteration  1 :  78  enodes  (cost  46 )
0.490 * * [simplify]: iteration  2 :  317  enodes  (cost  46 )
0.497 * * [simplify]: iteration  3 :  1573  enodes  (cost  46 )
0.530 * * [simplify]: iteration  4 :  5001  enodes  (cost  46 )
0.531 * [simplify]: Simplified to:
   (expm1 (fma y x (* y (- z))))
  (log1p (fma y x (* y (- z))))
  (* y x)
  (log (fma y x (* y (- z))))
  (pow (exp y) (- x z))
  (* (cbrt (fma y x (* y (- z)))) (cbrt (fma y x (* y (- z)))))
  (cbrt (fma y x (* y (- z))))
  (pow (* y (- x z)) 3)
  (sqrt (fma y x (* y (- z))))
  (sqrt (fma y x (* y (- z))))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.531 * * * [progress]: adding candidates to table
0.555 * [progress]: [Phase 3 of 3] Extracting.
0.555 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fma y x (* y (- z))))> #<alt (λ (x y z) (* y (- x z)))>)
0.555 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
0.555 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fma y x (* y (- z))))> #<alt (λ (x y z) (* y (- x z)))>)
0.571 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fma y x (* y (- z))))> #<alt (λ (x y z) (* y (- x z)))>)
0.584 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fma y x (* y (- z))))> #<alt (λ (x y z) (* y (- x z)))>)
0.597 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.597 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma y x (* y (- z)))
0.597 * [simplify]: Sending expressions to egg_math:
 (fma h0 h1 (* h0 (- h2)))
0.597 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.598 * * [simplify]: iteration  1 :  13  enodes  (cost  3 )
0.598 * * [simplify]: iteration  2 :  14  enodes  (cost  3 )
0.598 * * [simplify]: iteration  3 :  14  enodes  (cost  3 )
0.598 * [simplify]: Simplified to:
   (fma y x (* y (- z)))
1.555 * [regime-testing]: Baseline error score: 0.0077393287405436335
1.556 * [regime-testing]: Oracle error score: 0.0031253906738342293
1.556 * [regime-testing]: End program error score: 0.0077393287405436335
1.581 * [regime-testing]: Target error score: 0.016377047130891362