11.364 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 1.0 (* y z)))
0.029 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.030 * * [simplify]: iteration  1 :  24  enodes  (cost  3 )
0.031 * * [simplify]: iteration  2 :  52  enodes  (cost  3 )
0.033 * * [simplify]: iteration  3 :  88  enodes  (cost  3 )
0.035 * * [simplify]: iteration  4 :  102  enodes  (cost  3 )
0.037 * * [simplify]: iteration  5 :  102  enodes  (cost  3 )
0.037 * [simplify]: Simplified to:
   (* x (- 1.0 (* y z)))
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (- 1.0 (* y z))))>
0.039 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.053 * * * [progress]: generating series expansions
0.053 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.053 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* z y))) in (x y z) around 0
0.053 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in z
0.053 * [taylor]: Taking taylor expansion of x in z
0.053 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in z
0.053 * [taylor]: Taking taylor expansion of 1.0 in z
0.053 * [taylor]: Taking taylor expansion of (* z y) in z
0.053 * [taylor]: Taking taylor expansion of z in z
0.054 * [taylor]: Taking taylor expansion of y in z
0.054 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.054 * [taylor]: Taking taylor expansion of 1.0 in y
0.054 * [taylor]: Taking taylor expansion of (* z y) in y
0.054 * [taylor]: Taking taylor expansion of z in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (* z y) in x
0.054 * [taylor]: Taking taylor expansion of z in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (* z y) in x
0.054 * [taylor]: Taking taylor expansion of z in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of 0 in y
0.054 * [taylor]: Taking taylor expansion of 0 in z
0.055 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.055 * [taylor]: Taking taylor expansion of 1.0 in y
0.055 * [taylor]: Taking taylor expansion of (* z y) in y
0.055 * [taylor]: Taking taylor expansion of z in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of 1.0 in z
0.056 * [taylor]: Taking taylor expansion of 0 in z
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 0 in z
0.057 * [taylor]: Taking taylor expansion of (- z) in z
0.057 * [taylor]: Taking taylor expansion of z in z
0.058 * [taylor]: Taking taylor expansion of 0 in z
0.058 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in (x y z) around 0
0.058 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.058 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.058 * [taylor]: Taking taylor expansion of 1.0 in z
0.058 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.058 * [taylor]: Taking taylor expansion of (* z y) in z
0.058 * [taylor]: Taking taylor expansion of z in z
0.058 * [taylor]: Taking taylor expansion of y in z
0.058 * [taylor]: Taking taylor expansion of x in z
0.059 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.059 * [taylor]: Taking taylor expansion of 1.0 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.059 * [taylor]: Taking taylor expansion of (* z y) in y
0.059 * [taylor]: Taking taylor expansion of z in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.059 * [taylor]: Taking taylor expansion of (* z y) in x
0.059 * [taylor]: Taking taylor expansion of z in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.059 * [taylor]: Taking taylor expansion of (* z y) in x
0.059 * [taylor]: Taking taylor expansion of z in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.060 * [taylor]: Taking taylor expansion of 1.0 in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.060 * [taylor]: Taking taylor expansion of (* z y) in y
0.060 * [taylor]: Taking taylor expansion of z in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.060 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.060 * [taylor]: Taking taylor expansion of z in z
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [taylor]: Taking taylor expansion of 1.0 in z
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in (x y z) around 0
0.080 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in z
0.080 * [taylor]: Taking taylor expansion of -1 in z
0.080 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.080 * [taylor]: Taking taylor expansion of 1.0 in z
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.080 * [taylor]: Taking taylor expansion of (* z y) in z
0.080 * [taylor]: Taking taylor expansion of z in z
0.080 * [taylor]: Taking taylor expansion of y in z
0.081 * [taylor]: Taking taylor expansion of x in z
0.081 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in y
0.081 * [taylor]: Taking taylor expansion of -1 in y
0.081 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.081 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.081 * [taylor]: Taking taylor expansion of 1.0 in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.081 * [taylor]: Taking taylor expansion of (* z y) in y
0.081 * [taylor]: Taking taylor expansion of z in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of x in y
0.081 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.082 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.082 * [taylor]: Taking taylor expansion of 1.0 in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.082 * [taylor]: Taking taylor expansion of (* z y) in x
0.082 * [taylor]: Taking taylor expansion of z in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.082 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.082 * [taylor]: Taking taylor expansion of 1.0 in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.082 * [taylor]: Taking taylor expansion of (* z y) in x
0.082 * [taylor]: Taking taylor expansion of z in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 (* z y)))) in y
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.082 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.082 * [taylor]: Taking taylor expansion of 1.0 in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.082 * [taylor]: Taking taylor expansion of (* z y) in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of (- 1.0) in z
0.086 * [taylor]: Taking taylor expansion of 1.0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.105 * * * [progress]: simplifying candidates
0.105 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (+ (log x) (log (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (* (* (* x x) x) (* (* (- 1.0 (* y z)) (- 1.0 (* y z))) (- 1.0 (* y z))))
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (* (* (* x (- 1.0 (* y z))) (* x (- 1.0 (* y z)))) (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma 1 1.0 (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma 1 1.0 (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  (* x 1)
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* x (- (* 1.0 1.0) (* (* y z) (* y z))))
  (* 1.0 x)
  (- (* 1.0 x) (* x (* z y)))
  (- (* 1.0 x) (* x (* z y)))
0.109 * * [simplify]: iteration  0 :  151  enodes  (cost  195 )
0.113 * * [simplify]: iteration  1 :  598  enodes  (cost  171 )
0.125 * * [simplify]: iteration  2 :  2506  enodes  (cost  166 )
0.173 * * [simplify]: iteration  3 :  5003  enodes  (cost  160 )
0.174 * [simplify]: Simplified to:
   (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (log (* x (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  x
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* (* x (- 1.0 (* y z))) (fma z y 1.0))
  (* x 1.0)
  (* x (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
0.174 * * * [progress]: adding candidates to table
0.227 * * [progress]: iteration 2 / 4
0.227 * * * [progress]: picking best candidate
0.239 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))>
0.239 * * * [progress]: localizing error
0.251 * * * [progress]: generating rewritten candidates
0.251 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2)
0.251 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.260 * * * [progress]: generating series expansions
0.260 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2)
0.261 * [approximate]: Taking taylor expansion of (fma (- z) y (* z y)) in (z y) around 0
0.261 * [taylor]: Taking taylor expansion of (fma (- z) y (* z y)) in y
0.261 * [taylor]: Rewrote expression to (+ (* (- z) y) (* z y))
0.261 * [taylor]: Taking taylor expansion of (* (- z) y) in y
0.261 * [taylor]: Taking taylor expansion of (- z) in y
0.261 * [taylor]: Taking taylor expansion of z in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of (* z y) in y
0.261 * [taylor]: Taking taylor expansion of z in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of (fma (- z) y (* z y)) in z
0.261 * [taylor]: Rewrote expression to (+ (* (- z) y) (* z y))
0.261 * [taylor]: Taking taylor expansion of (* (- z) y) in z
0.261 * [taylor]: Taking taylor expansion of (- z) in z
0.261 * [taylor]: Taking taylor expansion of z in z
0.261 * [taylor]: Taking taylor expansion of y in z
0.261 * [taylor]: Taking taylor expansion of (* z y) in z
0.261 * [taylor]: Taking taylor expansion of z in z
0.261 * [taylor]: Taking taylor expansion of y in z
0.261 * [taylor]: Taking taylor expansion of (fma (- z) y (* z y)) in z
0.261 * [taylor]: Rewrote expression to (+ (* (- z) y) (* z y))
0.261 * [taylor]: Taking taylor expansion of (* (- z) y) in z
0.261 * [taylor]: Taking taylor expansion of (- z) in z
0.261 * [taylor]: Taking taylor expansion of z in z
0.261 * [taylor]: Taking taylor expansion of y in z
0.261 * [taylor]: Taking taylor expansion of (* z y) in z
0.261 * [taylor]: Taking taylor expansion of z in z
0.261 * [taylor]: Taking taylor expansion of y in z
0.262 * [taylor]: Taking taylor expansion of 0 in y
0.263 * [taylor]: Taking taylor expansion of 0 in y
0.265 * [taylor]: Taking taylor expansion of 0 in y
0.265 * [approximate]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in (z y) around 0
0.265 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in y
0.265 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z)) (/ 1 y)) (/ 1 (* z y)))
0.265 * [taylor]: Taking taylor expansion of (* (- (/ 1 z)) (/ 1 y)) in y
0.265 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
0.265 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.265 * [taylor]: Taking taylor expansion of z in y
0.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.266 * [taylor]: Taking taylor expansion of y in y
0.266 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.266 * [taylor]: Taking taylor expansion of (* z y) in y
0.266 * [taylor]: Taking taylor expansion of z in y
0.266 * [taylor]: Taking taylor expansion of y in y
0.266 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in z
0.266 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z)) (/ 1 y)) (/ 1 (* z y)))
0.266 * [taylor]: Taking taylor expansion of (* (- (/ 1 z)) (/ 1 y)) in z
0.266 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.266 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.266 * [taylor]: Taking taylor expansion of z in z
0.267 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.267 * [taylor]: Taking taylor expansion of y in z
0.267 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.267 * [taylor]: Taking taylor expansion of (* z y) in z
0.267 * [taylor]: Taking taylor expansion of z in z
0.267 * [taylor]: Taking taylor expansion of y in z
0.267 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in z
0.267 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z)) (/ 1 y)) (/ 1 (* z y)))
0.267 * [taylor]: Taking taylor expansion of (* (- (/ 1 z)) (/ 1 y)) in z
0.267 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.267 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.267 * [taylor]: Taking taylor expansion of z in z
0.267 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.268 * [taylor]: Taking taylor expansion of y in z
0.268 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.268 * [taylor]: Taking taylor expansion of (* z y) in z
0.268 * [taylor]: Taking taylor expansion of z in z
0.268 * [taylor]: Taking taylor expansion of y in z
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.270 * [taylor]: Taking taylor expansion of 0 in y
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in (z y) around 0
0.281 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in y
0.282 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ -1 y)) (/ 1 (* z y)))
0.282 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ -1 y)) in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.282 * [taylor]: Taking taylor expansion of z in y
0.282 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.282 * [taylor]: Taking taylor expansion of -1 in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.282 * [taylor]: Taking taylor expansion of (* z y) in y
0.282 * [taylor]: Taking taylor expansion of z in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in z
0.283 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ -1 y)) (/ 1 (* z y)))
0.283 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ -1 y)) in z
0.283 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.283 * [taylor]: Taking taylor expansion of z in z
0.283 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.283 * [taylor]: Taking taylor expansion of -1 in z
0.283 * [taylor]: Taking taylor expansion of y in z
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.283 * [taylor]: Taking taylor expansion of (* z y) in z
0.283 * [taylor]: Taking taylor expansion of z in z
0.283 * [taylor]: Taking taylor expansion of y in z
0.283 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in z
0.283 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ -1 y)) (/ 1 (* z y)))
0.283 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ -1 y)) in z
0.284 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.284 * [taylor]: Taking taylor expansion of z in z
0.284 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.284 * [taylor]: Taking taylor expansion of -1 in z
0.284 * [taylor]: Taking taylor expansion of y in z
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.284 * [taylor]: Taking taylor expansion of (* z y) in z
0.284 * [taylor]: Taking taylor expansion of z in z
0.284 * [taylor]: Taking taylor expansion of y in z
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.291 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* z y))) in (x y z) around 0
0.291 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in z
0.291 * [taylor]: Taking taylor expansion of x in z
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in z
0.291 * [taylor]: Taking taylor expansion of 1.0 in z
0.291 * [taylor]: Taking taylor expansion of (* z y) in z
0.291 * [taylor]: Taking taylor expansion of z in z
0.291 * [taylor]: Taking taylor expansion of y in z
0.291 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.291 * [taylor]: Taking taylor expansion of 1.0 in y
0.291 * [taylor]: Taking taylor expansion of (* z y) in y
0.291 * [taylor]: Taking taylor expansion of z in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.291 * [taylor]: Taking taylor expansion of 1.0 in x
0.291 * [taylor]: Taking taylor expansion of (* z y) in x
0.291 * [taylor]: Taking taylor expansion of z in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.292 * [taylor]: Taking taylor expansion of 1.0 in x
0.292 * [taylor]: Taking taylor expansion of (* z y) in x
0.292 * [taylor]: Taking taylor expansion of z in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.293 * [taylor]: Taking taylor expansion of 1.0 in y
0.293 * [taylor]: Taking taylor expansion of (* z y) in y
0.293 * [taylor]: Taking taylor expansion of z in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of 1.0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [taylor]: Taking taylor expansion of (- z) in z
0.295 * [taylor]: Taking taylor expansion of z in z
0.295 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in (x y z) around 0
0.295 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.296 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.296 * [taylor]: Taking taylor expansion of 1.0 in z
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.296 * [taylor]: Taking taylor expansion of (* z y) in z
0.296 * [taylor]: Taking taylor expansion of z in z
0.296 * [taylor]: Taking taylor expansion of y in z
0.296 * [taylor]: Taking taylor expansion of x in z
0.296 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.296 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.296 * [taylor]: Taking taylor expansion of 1.0 in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.296 * [taylor]: Taking taylor expansion of (* z y) in y
0.296 * [taylor]: Taking taylor expansion of z in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.297 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.297 * [taylor]: Taking taylor expansion of 1.0 in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.297 * [taylor]: Taking taylor expansion of (* z y) in x
0.297 * [taylor]: Taking taylor expansion of z in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.297 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.297 * [taylor]: Taking taylor expansion of 1.0 in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.297 * [taylor]: Taking taylor expansion of (* z y) in x
0.297 * [taylor]: Taking taylor expansion of z in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.297 * [taylor]: Taking taylor expansion of 1.0 in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.297 * [taylor]: Taking taylor expansion of (* z y) in y
0.297 * [taylor]: Taking taylor expansion of z in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.298 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.298 * [taylor]: Taking taylor expansion of z in z
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [taylor]: Taking taylor expansion of 1.0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.304 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.308 * [taylor]: Taking taylor expansion of 0 in z
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in (x y z) around 0
0.314 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in z
0.314 * [taylor]: Taking taylor expansion of -1 in z
0.314 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.314 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.314 * [taylor]: Taking taylor expansion of 1.0 in z
0.314 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.314 * [taylor]: Taking taylor expansion of (* z y) in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.314 * [taylor]: Taking taylor expansion of y in z
0.314 * [taylor]: Taking taylor expansion of x in z
0.314 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in y
0.314 * [taylor]: Taking taylor expansion of -1 in y
0.314 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.314 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.314 * [taylor]: Taking taylor expansion of 1.0 in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.314 * [taylor]: Taking taylor expansion of (* z y) in y
0.314 * [taylor]: Taking taylor expansion of z in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.315 * [taylor]: Taking taylor expansion of -1 in x
0.315 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.315 * [taylor]: Taking taylor expansion of (* z y) in x
0.315 * [taylor]: Taking taylor expansion of z in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.315 * [taylor]: Taking taylor expansion of -1 in x
0.315 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.315 * [taylor]: Taking taylor expansion of (* z y) in x
0.315 * [taylor]: Taking taylor expansion of z in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 (* z y)))) in y
0.316 * [taylor]: Taking taylor expansion of -1 in y
0.316 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.316 * [taylor]: Taking taylor expansion of 1.0 in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.316 * [taylor]: Taking taylor expansion of (* z y) in y
0.316 * [taylor]: Taking taylor expansion of z in y
0.316 * [taylor]: Taking taylor expansion of y in y
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 y
0.319 * [taylor]: Taking taylor expansion of (- 1.0) in z
0.319 * [taylor]: Taking taylor expansion of 1.0 in z
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [taylor]: Taking taylor expansion of 0 in z
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in z
0.328 * [taylor]: Taking taylor expansion of 0 in z
0.330 * [taylor]: Taking taylor expansion of 0 in z
0.334 * [taylor]: Taking taylor expansion of 0 in y
0.334 * [taylor]: Taking taylor expansion of 0 in z
0.334 * [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 z
0.337 * * * [progress]: simplifying candidates
0.338 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (- z) y (* z y)))
  (log1p (fma (- z) y (* z y)))
  (* (- z) y)
  (log (fma (- z) y (* z y)))
  (exp (fma (- z) y (* z y)))
  (* (cbrt (fma (- z) y (* z y))) (cbrt (fma (- z) y (* z y))))
  (cbrt (fma (- z) y (* z y)))
  (* (* (fma (- z) y (* z y)) (fma (- z) y (* z y))) (fma (- z) y (* z y)))
  (sqrt (fma (- z) y (* z y)))
  (sqrt (fma (- z) y (* z y)))
  (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (+ (log x) (log (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (* (* (* x x) x) (* (* (- 1.0 (* y z)) (- 1.0 (* y z))) (- 1.0 (* y z))))
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (* (* (* x (- 1.0 (* y z))) (* x (- 1.0 (* y z)))) (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma 1 1.0 (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma 1 1.0 (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  (* x 1)
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* x (- (* 1.0 1.0) (* (* y z) (* y z))))
  0
  0
  0
  (* 1.0 x)
  (- (* 1.0 x) (* x (* z y)))
  (- (* 1.0 x) (* x (* z y)))
0.342 * * [simplify]: iteration  0 :  161  enodes  (cost  245 )
0.345 * * [simplify]: iteration  1 :  636  enodes  (cost  214 )
0.358 * * [simplify]: iteration  2 :  2643  enodes  (cost  209 )
0.408 * * [simplify]: iteration  3 :  5001  enodes  (cost  198 )
0.410 * [simplify]: Simplified to:
   (expm1 (fma (- z) y (* z y)))
  (log1p (fma (- z) y (* z y)))
  (- (* z y))
  (log (fma (- z) y (* z y)))
  1
  (* (cbrt (fma (- z) y (* z y))) (cbrt (fma (- z) y (* z y))))
  (cbrt (fma (- z) y (* z y)))
  (* (pow 0 3/2) (pow 0 3/2))
  (sqrt (fma (- z) y (* z y)))
  (sqrt (fma (- z) y (* z y)))
  (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (log (* x (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  x
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* (* x (- 1.0 (* y z))) (fma y z 1.0))
  0
  0
  0
  (* x 1.0)
  (* x (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
0.410 * * * [progress]: adding candidates to table
0.513 * * [progress]: iteration 3 / 4
0.513 * * * [progress]: picking best candidate
0.524 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))>
0.524 * * * [progress]: localizing error
0.532 * * * [progress]: generating rewritten candidates
0.532 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.537 * * * [progress]: generating series expansions
0.537 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.537 * [approximate]: Taking taylor expansion of (* -1 (* x (* z y))) in (x y z) around 0
0.537 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in z
0.537 * [taylor]: Taking taylor expansion of -1 in z
0.537 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.537 * [taylor]: Taking taylor expansion of x in z
0.537 * [taylor]: Taking taylor expansion of (* z y) in z
0.537 * [taylor]: Taking taylor expansion of z in z
0.537 * [taylor]: Taking taylor expansion of y in z
0.537 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in y
0.537 * [taylor]: Taking taylor expansion of -1 in y
0.537 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.537 * [taylor]: Taking taylor expansion of x in y
0.537 * [taylor]: Taking taylor expansion of (* z y) in y
0.537 * [taylor]: Taking taylor expansion of z in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.537 * [taylor]: Taking taylor expansion of -1 in x
0.537 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (* z y) in x
0.537 * [taylor]: Taking taylor expansion of z in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.537 * [taylor]: Taking taylor expansion of -1 in x
0.537 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (* z y) in x
0.537 * [taylor]: Taking taylor expansion of z in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of (- (* z y)) in y
0.539 * [taylor]: Taking taylor expansion of (* z y) in y
0.539 * [taylor]: Taking taylor expansion of z in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.544 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in z
0.545 * [taylor]: Taking taylor expansion of (- z) in z
0.545 * [taylor]: Taking taylor expansion of z in z
0.545 * [approximate]: Taking taylor expansion of (/ -1 (* x (* z y))) in (x y z) around 0
0.545 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in z
0.545 * [taylor]: Taking taylor expansion of -1 in z
0.545 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.545 * [taylor]: Taking taylor expansion of x in z
0.545 * [taylor]: Taking taylor expansion of (* z y) in z
0.545 * [taylor]: Taking taylor expansion of z in z
0.545 * [taylor]: Taking taylor expansion of y in z
0.546 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in y
0.546 * [taylor]: Taking taylor expansion of -1 in y
0.546 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of (* z y) in y
0.546 * [taylor]: Taking taylor expansion of z in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in x
0.547 * [taylor]: Taking taylor expansion of -1 in x
0.547 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (* z y) in x
0.547 * [taylor]: Taking taylor expansion of z in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in x
0.547 * [taylor]: Taking taylor expansion of -1 in x
0.547 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (* z y) in x
0.547 * [taylor]: Taking taylor expansion of z in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.548 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.548 * [taylor]: Taking taylor expansion of -1 in y
0.548 * [taylor]: Taking taylor expansion of (* z y) in y
0.548 * [taylor]: Taking taylor expansion of z in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.548 * [taylor]: Taking taylor expansion of -1 in z
0.548 * [taylor]: Taking taylor expansion of z in z
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 0 in z
0.552 * [taylor]: Taking taylor expansion of 0 in y
0.552 * [taylor]: Taking taylor expansion of 0 in z
0.553 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.556 * [taylor]: Taking taylor expansion of 0 in z
0.556 * [approximate]: Taking taylor expansion of (/ 1 (* x (* z y))) in (x y z) around 0
0.556 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.556 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.556 * [taylor]: Taking taylor expansion of x in z
0.556 * [taylor]: Taking taylor expansion of (* z y) in z
0.556 * [taylor]: Taking taylor expansion of z in z
0.556 * [taylor]: Taking taylor expansion of y in z
0.557 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.557 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.557 * [taylor]: Taking taylor expansion of x in y
0.557 * [taylor]: Taking taylor expansion of (* z y) in y
0.557 * [taylor]: Taking taylor expansion of z in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.557 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (* z y) in x
0.557 * [taylor]: Taking taylor expansion of z in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.558 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (* z y) in x
0.558 * [taylor]: Taking taylor expansion of z in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.558 * [taylor]: Taking taylor expansion of (* z y) in y
0.558 * [taylor]: Taking taylor expansion of z in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.559 * [taylor]: Taking taylor expansion of z in z
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.561 * [taylor]: Taking taylor expansion of 0 in z
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.562 * [taylor]: Taking taylor expansion of 0 in z
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.565 * [taylor]: Taking taylor expansion of 0 in y
0.565 * [taylor]: Taking taylor expansion of 0 in z
0.565 * [taylor]: Taking taylor expansion of 0 in z
0.566 * [taylor]: Taking taylor expansion of 0 in z
0.566 * * * [progress]: simplifying candidates
0.567 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (- (* y z))))
  (log1p (* x (- (* y z))))
  (* x (- (* y z)))
  (+ (log x) (log (- (* y z))))
  (log (* x (- (* y z))))
  (exp (* x (- (* y z))))
  (* (* (* x x) x) (* (* (- (* y z)) (- (* y z))) (- (* y z))))
  (* (cbrt (* x (- (* y z)))) (cbrt (* x (- (* y z)))))
  (cbrt (* x (- (* y z))))
  (* (* (* x (- (* y z))) (* x (- (* y z)))) (* x (- (* y z))))
  (sqrt (* x (- (* y z))))
  (sqrt (* x (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* x (* y z))
  (* x (* (cbrt (- (* y z))) (cbrt (- (* y z)))))
  (* x (sqrt (- (* y z))))
  (* x 1)
  (* x -1)
  (* x (- y))
  (* x y)
  (* (cbrt x) (- (* y z)))
  (* (sqrt x) (- (* y z)))
  (* x (- (* y z)))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
0.570 * * [simplify]: iteration  0 :  100  enodes  (cost  107 )
0.573 * * [simplify]: iteration  1 :  542  enodes  (cost  97 )
0.590 * * [simplify]: iteration  2 :  3689  enodes  (cost  97 )
0.696 * * [simplify]: iteration  3 :  5001  enodes  (cost  97 )
0.696 * [simplify]: Simplified to:
   (expm1 (* x (- (* y z))))
  (log1p (* x (- (* y z))))
  (* -1 (* x (* z y)))
  (log (* x (- (* y z))))
  (log (* x (- (* y z))))
  (exp (* x (- (* y z))))
  (pow (* -1 (* x (* z y))) 3)
  (* (cbrt (* x (- (* y z)))) (cbrt (* x (- (* y z)))))
  (cbrt (* x (- (* y z))))
  (pow (* -1 (* x (* z y))) 3)
  (sqrt (* x (- (* y z))))
  (sqrt (* x (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* x (* z y))
  (* x (* (cbrt (- (* y z))) (cbrt (- (* y z)))))
  (* x (sqrt (- (* y z))))
  x
  (* x -1)
  (* x (- y))
  (* x y)
  (* (cbrt x) (- (* y z)))
  (* (sqrt x) (- (* y z)))
  (* -1 (* x (* z y)))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
0.697 * * * [progress]: adding candidates to table
0.758 * * [progress]: iteration 4 / 4
0.758 * * * [progress]: picking best candidate
0.765 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))>
0.765 * * * [progress]: localizing error
0.772 * * * [progress]: generating rewritten candidates
0.772 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.781 * * * [progress]: generating series expansions
0.781 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.781 * [approximate]: Taking taylor expansion of (* -1 (* x (* z y))) in (x y z) around 0
0.781 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in z
0.781 * [taylor]: Taking taylor expansion of -1 in z
0.781 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.781 * [taylor]: Taking taylor expansion of x in z
0.781 * [taylor]: Taking taylor expansion of (* z y) in z
0.781 * [taylor]: Taking taylor expansion of z in z
0.781 * [taylor]: Taking taylor expansion of y in z
0.781 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in y
0.782 * [taylor]: Taking taylor expansion of -1 in y
0.782 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.782 * [taylor]: Taking taylor expansion of x in y
0.782 * [taylor]: Taking taylor expansion of (* z y) in y
0.782 * [taylor]: Taking taylor expansion of z in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.782 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.782 * [taylor]: Taking taylor expansion of -1 in x
0.782 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.782 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of (* z y) in x
0.782 * [taylor]: Taking taylor expansion of z in x
0.782 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.782 * [taylor]: Taking taylor expansion of -1 in x
0.782 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.782 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of (* z y) in x
0.782 * [taylor]: Taking taylor expansion of z in x
0.782 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of 0 in y
0.782 * [taylor]: Taking taylor expansion of 0 in z
0.783 * [taylor]: Taking taylor expansion of (- (* z y)) in y
0.783 * [taylor]: Taking taylor expansion of (* z y) in y
0.783 * [taylor]: Taking taylor expansion of z in y
0.783 * [taylor]: Taking taylor expansion of y in y
0.783 * [taylor]: Taking taylor expansion of 0 in z
0.783 * [taylor]: Taking taylor expansion of 0 in z
0.785 * [taylor]: Taking taylor expansion of 0 in y
0.785 * [taylor]: Taking taylor expansion of 0 in z
0.785 * [taylor]: Taking taylor expansion of (- z) in z
0.785 * [taylor]: Taking taylor expansion of z in z
0.785 * [approximate]: Taking taylor expansion of (/ -1 (* x (* z y))) in (x y z) around 0
0.785 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in z
0.785 * [taylor]: Taking taylor expansion of -1 in z
0.785 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.785 * [taylor]: Taking taylor expansion of x in z
0.786 * [taylor]: Taking taylor expansion of (* z y) in z
0.786 * [taylor]: Taking taylor expansion of z in z
0.786 * [taylor]: Taking taylor expansion of y in z
0.786 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in y
0.786 * [taylor]: Taking taylor expansion of -1 in y
0.786 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.786 * [taylor]: Taking taylor expansion of x in y
0.786 * [taylor]: Taking taylor expansion of (* z y) in y
0.786 * [taylor]: Taking taylor expansion of z in y
0.786 * [taylor]: Taking taylor expansion of y in y
0.787 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in x
0.787 * [taylor]: Taking taylor expansion of -1 in x
0.787 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (* z y) in x
0.787 * [taylor]: Taking taylor expansion of z in x
0.787 * [taylor]: Taking taylor expansion of y in x
0.787 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in x
0.787 * [taylor]: Taking taylor expansion of -1 in x
0.787 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (* z y) in x
0.787 * [taylor]: Taking taylor expansion of z in x
0.787 * [taylor]: Taking taylor expansion of y in x
0.788 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.788 * [taylor]: Taking taylor expansion of -1 in y
0.788 * [taylor]: Taking taylor expansion of (* z y) in y
0.788 * [taylor]: Taking taylor expansion of z in y
0.788 * [taylor]: Taking taylor expansion of y in y
0.788 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.788 * [taylor]: Taking taylor expansion of -1 in z
0.788 * [taylor]: Taking taylor expansion of z in z
0.789 * [taylor]: Taking taylor expansion of 0 in y
0.790 * [taylor]: Taking taylor expansion of 0 in z
0.795 * [taylor]: Taking taylor expansion of 0 in y
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.799 * [taylor]: Taking taylor expansion of 0 in y
0.799 * [taylor]: Taking taylor expansion of 0 in z
0.799 * [taylor]: Taking taylor expansion of 0 in z
0.799 * [taylor]: Taking taylor expansion of 0 in z
0.800 * [approximate]: Taking taylor expansion of (/ 1 (* x (* z y))) in (x y z) around 0
0.800 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.800 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.800 * [taylor]: Taking taylor expansion of x in z
0.800 * [taylor]: Taking taylor expansion of (* z y) in z
0.800 * [taylor]: Taking taylor expansion of z in z
0.800 * [taylor]: Taking taylor expansion of y in z
0.800 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.800 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.800 * [taylor]: Taking taylor expansion of x in y
0.800 * [taylor]: Taking taylor expansion of (* z y) in y
0.800 * [taylor]: Taking taylor expansion of z in y
0.800 * [taylor]: Taking taylor expansion of y in y
0.801 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.801 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of (* z y) in x
0.801 * [taylor]: Taking taylor expansion of z in x
0.801 * [taylor]: Taking taylor expansion of y in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.801 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of (* z y) in x
0.801 * [taylor]: Taking taylor expansion of z in x
0.801 * [taylor]: Taking taylor expansion of y in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.802 * [taylor]: Taking taylor expansion of (* z y) in y
0.802 * [taylor]: Taking taylor expansion of z in y
0.802 * [taylor]: Taking taylor expansion of y in y
0.802 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.802 * [taylor]: Taking taylor expansion of z in z
0.803 * [taylor]: Taking taylor expansion of 0 in y
0.804 * [taylor]: Taking taylor expansion of 0 in z
0.806 * [taylor]: Taking taylor expansion of 0 in y
0.806 * [taylor]: Taking taylor expansion of 0 in z
0.806 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of 0 in y
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.810 * * * [progress]: simplifying candidates
0.810 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x y) (- z)))
  (log1p (* (* x y) (- z)))
  (* (* x y) (- z))
  (* (* x y) (- z))
  (+ (+ (log x) (log y)) (log (- z)))
  (+ (log (* x y)) (log (- z)))
  (log (* (* x y) (- z)))
  (exp (* (* x y) (- z)))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* (- z) (- z)) (- z)))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* (- z) (- z)) (- z)))
  (* (cbrt (* (* x y) (- z))) (cbrt (* (* x y) (- z))))
  (cbrt (* (* x y) (- z)))
  (* (* (* (* x y) (- z)) (* (* x y) (- z))) (* (* x y) (- z)))
  (sqrt (* (* x y) (- z)))
  (sqrt (* (* x y) (- z)))
  (* (* x y) z)
  (* (* x y) (* (cbrt (- z)) (cbrt (- z))))
  (* (* x y) (sqrt (- z)))
  (* (* x y) 1)
  (* (* x y) -1)
  (* (* x y) (- (* (cbrt z) (cbrt z))))
  (* (* x y) (- (sqrt z)))
  (* (* x y) (- 1))
  (* (* x y) (* (cbrt z) (cbrt z)))
  (* (* x y) (sqrt z))
  (* (* x y) 1)
  (* y (- z))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
0.813 * * [simplify]: iteration  0 :  161  enodes  (cost  123 )
0.817 * * [simplify]: iteration  1 :  854  enodes  (cost  108 )
0.840 * * [simplify]: iteration  2 :  5001  enodes  (cost  108 )
0.841 * [simplify]: Simplified to:
   (expm1 (* (* x y) (- z)))
  (log1p (* (* x y) (- z)))
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
  (log (* (* x y) (- z)))
  (log (* (* x y) (- z)))
  (log (* (* x y) (- z)))
  (exp (* (* x y) (- z)))
  (pow (* -1 (* x (* z y))) 3)
  (pow (* -1 (* x (* z y))) 3)
  (* (cbrt (* (* x y) (- z))) (cbrt (* (* x y) (- z))))
  (cbrt (* (* x y) (- z)))
  (pow (* -1 (* x (* z y))) 3)
  (sqrt (* (* x y) (- z)))
  (sqrt (* (* x y) (- z)))
  (* x (* z y))
  (* (* x y) (* (cbrt (- z)) (cbrt (- z))))
  (* (* x y) (sqrt (- z)))
  (* x y)
  (- (* x y))
  (* (* x y) (- (* (cbrt z) (cbrt z))))
  (* (* x y) (- (sqrt z)))
  (- (* x y))
  (* (* x y) (* (cbrt z) (cbrt z)))
  (* (* x y) (sqrt z))
  (* x y)
  (* y (- z))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
0.841 * * * [progress]: adding candidates to table
0.898 * [progress]: [Phase 3 of 3] Extracting.
0.898 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
0.900 * * * [regime-changes]: Trying 5 branch expressions: ((* y z) (- 1.0 (* y z)) z y x)
0.900 * * * * [regimes]: Trying to branch on (* y z) from (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
0.940 * * * * [regimes]: Trying to branch on (* y z) from (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))>)
0.957 * * * * [regimes]: Trying to branch on (- 1.0 (* y z)) from (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
0.993 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
1.028 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
1.056 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
1.101 * * * [regime]: Found split indices: #<option (#s(si 5 6) #s(si 6 237) #s(si 5 255))>
1.102 * [binary-search]: Only using regimes for bounds on (* y z) and (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
1.102 * [regimes]: Found splitpoints: (#s(sp 5 (* y z) -inf.0) #s(sp 6 (* y z) 1.2079824086365364e+227) #s(sp 5 (* y z) +nan.0)) , with alts (#<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (* (sqrt x) (* (sqrt x) (- 1.0 (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (sqrt (- z))) (sqrt (- z)))))> #<alt (λ (x y z) (+ (* (* x (sqrt (- 1.0 (* y z)))) (sqrt (- 1.0 (* y z)))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* x (- (* y z)))) (sqrt (* x (- (* y z)))))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (* (cbrt (- z)) (cbrt (- z)))) (cbrt (- z)))))>)
1.102 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* y z) -inf.0) (+ (* x 1.0) (* (* x y) (- z))) (if (<= (* y z) 1.2079824086365364e+227) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))) (+ (* x 1.0) (* (* x y) (- z)))))
1.103 * * [simplify]: iteration  0 :  34  enodes  (cost  15 )
1.103 * * [simplify]: iteration  1 :  38  enodes  (cost  15 )
1.104 * * [simplify]: iteration  2 :  45  enodes  (cost  15 )
1.104 * * [simplify]: iteration  3 :  45  enodes  (cost  15 )
1.104 * [simplify]: Simplified to:
   (if (or (<= (* y z) -inf.0) (not (<= (* y z) 1.2079824086365364e+227))) (+ (* x 1.0) (* (* x y) (- z))) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))
2.062 * [regime-testing]: Baseline error score: 3.26790848856107
2.063 * [regime-testing]: Oracle error score: 0.023252906613326668
2.064 * [regime-testing]: End program error score: 0.11873685632945277