18.070 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.328 * * * [progress]: [2/2] Setting up program.
0.331 * [progress]: [Phase 2 of 3] Improving.
0.331 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))
0.355 * * [simplify]: iteration  0 :  302  enodes  (cost  10 )
0.355 * * [simplify]: iteration  1 :  302  enodes  (cost  10 )
0.356 * [simplify]: Simplified to:
   (+.f64 z (*.f64 x (-.f64 y z)))
0.359 * * [progress]: iteration 1 / 4
0.359 * * * [progress]: picking best candidate
0.362 * * * * [pick]: Picked  #<alt (λ (x y z) (+.f64 z (*.f64 x (-.f64 y z))))>
0.362 * * * [progress]: localizing error
0.367 * * * [progress]: generating rewritten candidates
0.367 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.375 * * * [progress]: generating series expansions
0.375 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.375 * [approximate]: Taking taylor expansion of (* (- y z) x) in (x y z) around 0
0.375 * [taylor]: Taking taylor expansion of (* (- y z) x) in z
0.375 * [taylor]: Taking taylor expansion of (- y z) in z
0.375 * [taylor]: Taking taylor expansion of y in z
0.375 * [taylor]: Taking taylor expansion of z in z
0.375 * [taylor]: Taking taylor expansion of x in z
0.375 * [taylor]: Taking taylor expansion of (* (- y z) x) in y
0.375 * [taylor]: Taking taylor expansion of (- y z) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of z in y
0.375 * [taylor]: Taking taylor expansion of x in y
0.375 * [taylor]: Taking taylor expansion of (* (- y z) x) in x
0.375 * [taylor]: Taking taylor expansion of (- y z) in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* (- y z) x) in x
0.376 * [taylor]: Taking taylor expansion of (- y z) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of (- y z) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of z in y
0.376 * [taylor]: Taking taylor expansion of (neg z) in z
0.376 * [taylor]: Taking taylor expansion of z in z
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 1 in z
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in (x y z) around 0
0.377 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in z
0.377 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.377 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.377 * [taylor]: Taking taylor expansion of y in z
0.377 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.377 * [taylor]: Taking taylor expansion of z in z
0.377 * [taylor]: Taking taylor expansion of x in z
0.377 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in y
0.377 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.377 * [taylor]: Taking taylor expansion of z in y
0.377 * [taylor]: Taking taylor expansion of x in y
0.377 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in x
0.377 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.378 * [taylor]: Taking taylor expansion of z in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in x
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.378 * [taylor]: Taking taylor expansion of z in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.378 * [taylor]: Taking taylor expansion of z in y
0.378 * [taylor]: Taking taylor expansion of 1 in z
0.378 * [taylor]: Taking taylor expansion of 0 in y
0.379 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.379 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.379 * [taylor]: Taking taylor expansion of z in z
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.379 * [taylor]: Taking taylor expansion of 0 in z
0.379 * [taylor]: Taking taylor expansion of 0 in z
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.380 * [taylor]: Taking taylor expansion of 0 in z
0.380 * [taylor]: Taking taylor expansion of 0 in z
0.380 * [taylor]: Taking taylor expansion of 0 in z
0.380 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) x)) in (x y z) around 0
0.380 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) x)) in z
0.380 * [taylor]: Taking taylor expansion of -1 in z
0.380 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in z
0.380 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.380 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.380 * [taylor]: Taking taylor expansion of z in z
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.380 * [taylor]: Taking taylor expansion of y in z
0.380 * [taylor]: Taking taylor expansion of x in z
0.380 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) x)) in y
0.380 * [taylor]: Taking taylor expansion of -1 in y
0.380 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in y
0.380 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.380 * [taylor]: Taking taylor expansion of z in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) x)) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in x
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.381 * [taylor]: Taking taylor expansion of z in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) x)) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in x
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.381 * [taylor]: Taking taylor expansion of z in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 y))) in y
0.381 * [taylor]: Taking taylor expansion of -1 in y
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.381 * [taylor]: Taking taylor expansion of z in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of 1 in z
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.382 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.382 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.382 * [taylor]: Taking taylor expansion of z in z
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.382 * [taylor]: Taking taylor expansion of 0 in z
0.382 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.384 * [taylor]: Taking taylor expansion of 0 in z
0.384 * * * [progress]: simplifying candidates
0.384 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 x (-.f64 y z))
  (+.f64 (log.f64 x) (log.f64 (-.f64 y z)))
  (log.f64 (*.f64 x (-.f64 y z)))
  (exp.f64 (*.f64 x (-.f64 y z)))
  (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (-.f64 y z) (-.f64 y z)) (-.f64 y z)))
  (*.f64 (cbrt.f64 (*.f64 x (-.f64 y z))) (cbrt.f64 (*.f64 x (-.f64 y z))))
  (cbrt.f64 (*.f64 x (-.f64 y z)))
  (*.f64 (*.f64 (*.f64 x (-.f64 y z)) (*.f64 x (-.f64 y z))) (*.f64 x (-.f64 y z)))
  (sqrt.f64 (*.f64 x (-.f64 y z)))
  (sqrt.f64 (*.f64 x (-.f64 y z)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 y z)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 y z)))
  (*.f64 x y)
  (*.f64 x (neg.f64 z))
  (*.f64 y x)
  (*.f64 (neg.f64 z) x)
  (*.f64 x (*.f64 (cbrt.f64 (-.f64 y z)) (cbrt.f64 (-.f64 y z))))
  (*.f64 x (sqrt.f64 (-.f64 y z)))
  (*.f64 x 1)
  (*.f64 x (+.f64 (sqrt.f64 y) (sqrt.f64 z)))
  (*.f64 x 1)
  (*.f64 (cbrt.f64 x) (-.f64 y z))
  (*.f64 (sqrt.f64 x) (-.f64 y z))
  (*.f64 x (-.f64 y z))
  (*.f64 x (-.f64 (pow.f64 y 3) (pow.f64 z 3)))
  (*.f64 x (-.f64 (*.f64 y y) (*.f64 z z)))
  (-.f64 (*.f64 x y) (*.f64 x z))
  (-.f64 (*.f64 x y) (*.f64 x z))
  (-.f64 (*.f64 x y) (*.f64 x z))
0.492 * * [simplify]: iteration  0 :  4954  enodes  (cost  254 )
0.493 * * [simplify]: iteration  1 :  4954  enodes  (cost  254 )
0.495 * [simplify]: Simplified to:
   (*.f64 x (-.f64 y z))
  (log.f64 (*.f64 x (-.f64 y z)))
  (log.f64 (*.f64 x (-.f64 y z)))
  (exp.f64 (*.f64 x (-.f64 y z)))
  (pow.f64 (*.f64 x (-.f64 y z)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (-.f64 y z))) (cbrt.f64 (*.f64 x (-.f64 y z))))
  (cbrt.f64 (*.f64 x (-.f64 y z)))
  (pow.f64 (*.f64 x (-.f64 y z)) 3)
  (sqrt.f64 (*.f64 x (-.f64 y z)))
  (sqrt.f64 (*.f64 x (-.f64 y z)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 y z)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 y z)))
  (*.f64 x y)
  (*.f64 x (neg.f64 z))
  (*.f64 x y)
  (*.f64 x (neg.f64 z))
  (*.f64 x (*.f64 (cbrt.f64 (-.f64 y z)) (cbrt.f64 (-.f64 y z))))
  (*.f64 x (sqrt.f64 (-.f64 y z)))
  x
  (*.f64 x (+.f64 (sqrt.f64 y) (sqrt.f64 z)))
  x
  (*.f64 (-.f64 y z) (cbrt.f64 x))
  (*.f64 (-.f64 y z) (sqrt.f64 x))
  (*.f64 x (-.f64 y z))
  (*.f64 x (-.f64 (pow.f64 y 3) (pow.f64 z 3)))
  (*.f64 x (-.f64 (*.f64 y y) (*.f64 z z)))
  (*.f64 x (-.f64 y z))
  (*.f64 x (-.f64 y z))
  (*.f64 x (-.f64 y z))
0.498 * * * [progress]: adding candidates to table
0.511 * * [progress]: iteration 2 / 4
0.511 * * * [progress]: picking best candidate
0.513 * * * * [pick]: Picked  #<alt (λ (x y z) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))>
0.513 * * * [progress]: localizing error
0.519 * * * [progress]: generating rewritten candidates
0.519 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.526 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.532 * * * [progress]: generating series expansions
0.532 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.532 * [approximate]: Taking taylor expansion of (* z (- 1 x)) in (x z) around 0
0.532 * [taylor]: Taking taylor expansion of (* z (- 1 x)) in z
0.532 * [taylor]: Taking taylor expansion of z in z
0.532 * [taylor]: Taking taylor expansion of (- 1 x) in z
0.532 * [taylor]: Taking taylor expansion of 1 in z
0.532 * [taylor]: Taking taylor expansion of x in z
0.532 * [taylor]: Taking taylor expansion of (* z (- 1 x)) in x
0.532 * [taylor]: Taking taylor expansion of z in x
0.532 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.532 * [taylor]: Taking taylor expansion of 1 in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (* z (- 1 x)) in x
0.532 * [taylor]: Taking taylor expansion of z in x
0.532 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.532 * [taylor]: Taking taylor expansion of 1 in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of z in z
0.533 * [taylor]: Taking taylor expansion of (neg z) in z
0.533 * [taylor]: Taking taylor expansion of z in z
0.533 * [taylor]: Taking taylor expansion of 0 in z
0.533 * [taylor]: Taking taylor expansion of 0 in z
0.533 * [taylor]: Taking taylor expansion of 0 in z
0.533 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) z) in (x z) around 0
0.533 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) z) in z
0.533 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in z
0.533 * [taylor]: Taking taylor expansion of 1 in z
0.533 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.533 * [taylor]: Taking taylor expansion of x in z
0.533 * [taylor]: Taking taylor expansion of z in z
0.534 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) z) in x
0.534 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.534 * [taylor]: Taking taylor expansion of 1 in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of z in x
0.534 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) z) in x
0.534 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.534 * [taylor]: Taking taylor expansion of 1 in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of z in x
0.534 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.534 * [taylor]: Taking taylor expansion of -1 in z
0.534 * [taylor]: Taking taylor expansion of z in z
0.534 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.534 * [taylor]: Taking taylor expansion of z in z
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1) z)) in (x z) around 0
0.535 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1) z)) in z
0.535 * [taylor]: Taking taylor expansion of -1 in z
0.535 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) z) in z
0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in z
0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.535 * [taylor]: Taking taylor expansion of x in z
0.535 * [taylor]: Taking taylor expansion of 1 in z
0.535 * [taylor]: Taking taylor expansion of z in z
0.536 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1) z)) in x
0.536 * [taylor]: Taking taylor expansion of -1 in x
0.536 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) z) in x
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of 1 in x
0.536 * [taylor]: Taking taylor expansion of z in x
0.536 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1) z)) in x
0.536 * [taylor]: Taking taylor expansion of -1 in x
0.536 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) z) in x
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of 1 in x
0.536 * [taylor]: Taking taylor expansion of z in x
0.536 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.536 * [taylor]: Taking taylor expansion of -1 in z
0.536 * [taylor]: Taking taylor expansion of z in z
0.536 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.536 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.536 * [taylor]: Taking taylor expansion of z in z
0.537 * [taylor]: Taking taylor expansion of 0 in z
0.537 * [taylor]: Taking taylor expansion of 0 in z
0.537 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.537 * [approximate]: Taking taylor expansion of (- (+ z (* x y)) (* x z)) in (x y z) around 0
0.537 * [taylor]: Taking taylor expansion of (- (+ z (* x y)) (* x z)) in z
0.537 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z
0.537 * [taylor]: Taking taylor expansion of z in z
0.537 * [taylor]: Taking taylor expansion of (* x y) in z
0.537 * [taylor]: Taking taylor expansion of x in z
0.537 * [taylor]: Taking taylor expansion of y in z
0.537 * [taylor]: Taking taylor expansion of (* x z) in z
0.538 * [taylor]: Taking taylor expansion of x in z
0.538 * [taylor]: Taking taylor expansion of z in z
0.538 * [taylor]: Taking taylor expansion of (- (+ z (* x y)) (* x z)) in y
0.538 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y
0.538 * [taylor]: Taking taylor expansion of z in y
0.538 * [taylor]: Taking taylor expansion of (* x y) in y
0.538 * [taylor]: Taking taylor expansion of x in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of (* x z) in y
0.538 * [taylor]: Taking taylor expansion of x in y
0.538 * [taylor]: Taking taylor expansion of z in y
0.538 * [taylor]: Taking taylor expansion of (- (+ z (* x y)) (* x z)) in x
0.538 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.538 * [taylor]: Taking taylor expansion of z in x
0.538 * [taylor]: Taking taylor expansion of (* x y) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of (* x z) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of z in x
0.538 * [taylor]: Taking taylor expansion of (- (+ z (* x y)) (* x z)) in x
0.538 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.538 * [taylor]: Taking taylor expansion of z in x
0.538 * [taylor]: Taking taylor expansion of (* x y) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of (* x z) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of z in x
0.538 * [taylor]: Taking taylor expansion of z in y
0.538 * [taylor]: Taking taylor expansion of z in z
0.538 * [taylor]: Taking taylor expansion of (- y z) in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of z in y
0.538 * [taylor]: Taking taylor expansion of (neg z) in z
0.538 * [taylor]: Taking taylor expansion of z in z
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 1 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [approximate]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 (* x y))) (/ 1 (* x z))) in (x y z) around 0
0.539 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 (* x y))) (/ 1 (* x z))) in z
0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in z
0.539 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.539 * [taylor]: Taking taylor expansion of z in z
0.539 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.539 * [taylor]: Taking taylor expansion of (* x y) in z
0.539 * [taylor]: Taking taylor expansion of x in z
0.539 * [taylor]: Taking taylor expansion of y in z
0.539 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.539 * [taylor]: Taking taylor expansion of (* x z) in z
0.539 * [taylor]: Taking taylor expansion of x in z
0.539 * [taylor]: Taking taylor expansion of z in z
0.539 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 (* x y))) (/ 1 (* x z))) in y
0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in y
0.539 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.539 * [taylor]: Taking taylor expansion of z in y
0.539 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.539 * [taylor]: Taking taylor expansion of (* x y) in y
0.539 * [taylor]: Taking taylor expansion of x in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.540 * [taylor]: Taking taylor expansion of (* x z) in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of z in y
0.540 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 (* x y))) (/ 1 (* x z))) in x
0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.540 * [taylor]: Taking taylor expansion of (* x y) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.540 * [taylor]: Taking taylor expansion of (* x z) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 (* x y))) (/ 1 (* x z))) in x
0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.540 * [taylor]: Taking taylor expansion of (* x y) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.540 * [taylor]: Taking taylor expansion of (* x z) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.541 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.541 * [taylor]: Taking taylor expansion of z in y
0.541 * [taylor]: Taking taylor expansion of 1 in z
0.541 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.541 * [taylor]: Taking taylor expansion of z in y
0.541 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.541 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.541 * [taylor]: Taking taylor expansion of z in z
0.542 * [taylor]: Taking taylor expansion of 0 in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.542 * [taylor]: Taking taylor expansion of z in z
0.542 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (/ 1 z))) in (x y z) around 0
0.542 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (/ 1 z))) in z
0.542 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.542 * [taylor]: Taking taylor expansion of (* x y) in z
0.542 * [taylor]: Taking taylor expansion of x in z
0.542 * [taylor]: Taking taylor expansion of y in z
0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in z
0.542 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.542 * [taylor]: Taking taylor expansion of (* x z) in z
0.542 * [taylor]: Taking taylor expansion of x in z
0.542 * [taylor]: Taking taylor expansion of z in z
0.542 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.543 * [taylor]: Taking taylor expansion of z in z
0.543 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (/ 1 z))) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.543 * [taylor]: Taking taylor expansion of (* x y) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.543 * [taylor]: Taking taylor expansion of (* x z) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of z in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.543 * [taylor]: Taking taylor expansion of z in y
0.543 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (/ 1 z))) in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.543 * [taylor]: Taking taylor expansion of (* x y) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.543 * [taylor]: Taking taylor expansion of (* x z) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of z in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.543 * [taylor]: Taking taylor expansion of z in x
0.543 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (/ 1 z))) in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.544 * [taylor]: Taking taylor expansion of (* x y) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of y in x
0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.544 * [taylor]: Taking taylor expansion of (* x z) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of z in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.544 * [taylor]: Taking taylor expansion of z in x
0.544 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.544 * [taylor]: Taking taylor expansion of z in y
0.544 * [taylor]: Taking taylor expansion of 1 in z
0.545 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in y
0.545 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.545 * [taylor]: Taking taylor expansion of z in y
0.545 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.545 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.545 * [taylor]: Taking taylor expansion of z in z
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.545 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.545 * [taylor]: Taking taylor expansion of z in z
0.546 * * * [progress]: simplifying candidates
0.546 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (-.f64 1 x) z)
  (+.f64 (log.f64 (-.f64 1 x)) (log.f64 z))
  (log.f64 (*.f64 (-.f64 1 x) z))
  (exp.f64 (*.f64 (-.f64 1 x) z))
  (*.f64 (*.f64 (*.f64 (-.f64 1 x) (-.f64 1 x)) (-.f64 1 x)) (*.f64 (*.f64 z z) z))
  (*.f64 (cbrt.f64 (*.f64 (-.f64 1 x) z)) (cbrt.f64 (*.f64 (-.f64 1 x) z)))
  (cbrt.f64 (*.f64 (-.f64 1 x) z))
  (*.f64 (*.f64 (*.f64 (-.f64 1 x) z) (*.f64 (-.f64 1 x) z)) (*.f64 (-.f64 1 x) z))
  (sqrt.f64 (*.f64 (-.f64 1 x) z))
  (sqrt.f64 (*.f64 (-.f64 1 x) z))
  (*.f64 (sqrt.f64 (-.f64 1 x)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 (-.f64 1 x)) (sqrt.f64 z))
  (*.f64 (-.f64 1 x) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
  (*.f64 (-.f64 1 x) (sqrt.f64 z))
  (*.f64 (-.f64 1 x) 1)
  (*.f64 (cbrt.f64 (-.f64 1 x)) z)
  (*.f64 (sqrt.f64 (-.f64 1 x)) z)
  (*.f64 (-.f64 1 x) z)
  (*.f64 (-.f64 (sqrt.f64 1) (sqrt.f64 x)) z)
  (*.f64 (-.f64 1 (sqrt.f64 x)) z)
  (*.f64 (-.f64 1 x) z)
  (*.f64 (-.f64 (pow.f64 1 3) (pow.f64 x 3)) z)
  (*.f64 (-.f64 (*.f64 1 1) (*.f64 x x)) z)
  (*.f64 (exp.f64 (*.f64 x y)) (exp.f64 (*.f64 (-.f64 1 x) z)))
  (log.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (exp.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))) (cbrt.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))))
  (cbrt.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (*.f64 (*.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (sqrt.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (sqrt.f64 (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (+.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 (*.f64 (-.f64 1 x) z) 3))
  (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (-.f64 (*.f64 (*.f64 (-.f64 1 x) z) (*.f64 (-.f64 1 x) z)) (*.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))))
  (-.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (*.f64 (-.f64 1 x) z) (*.f64 (-.f64 1 x) z)))
  (-.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))
  (-.f64 z (*.f64 x z))
  (-.f64 z (*.f64 x z))
  (-.f64 z (*.f64 x z))
  (-.f64 (+.f64 z (*.f64 x y)) (*.f64 x z))
  (-.f64 (+.f64 z (*.f64 x y)) (*.f64 x z))
  (-.f64 (+.f64 z (*.f64 x y)) (*.f64 x z))
0.654 * * [simplify]: iteration  0 :  4984  enodes  (cost  472 )
0.654 * * [simplify]: iteration  1 :  4984  enodes  (cost  472 )
0.657 * [simplify]: Simplified to:
   (*.f64 (-.f64 1 x) z)
  (log.f64 (*.f64 (-.f64 1 x) z))
  (log.f64 (*.f64 (-.f64 1 x) z))
  (exp.f64 (*.f64 (-.f64 1 x) z))
  (pow.f64 (*.f64 (-.f64 1 x) z) 3)
  (*.f64 (cbrt.f64 (*.f64 (-.f64 1 x) z)) (cbrt.f64 (*.f64 (-.f64 1 x) z)))
  (cbrt.f64 (*.f64 (-.f64 1 x) z))
  (pow.f64 (*.f64 (-.f64 1 x) z) 3)
  (sqrt.f64 (*.f64 (-.f64 1 x) z))
  (sqrt.f64 (*.f64 (-.f64 1 x) z))
  (*.f64 (sqrt.f64 (-.f64 1 x)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 (-.f64 1 x)) (sqrt.f64 z))
  (*.f64 (-.f64 1 x) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
  (*.f64 (-.f64 1 x) (sqrt.f64 z))
  (-.f64 1 x)
  (*.f64 z (cbrt.f64 (-.f64 1 x)))
  (*.f64 z (sqrt.f64 (-.f64 1 x)))
  (*.f64 (-.f64 1 x) z)
  (*.f64 z (-.f64 1 (sqrt.f64 x)))
  (*.f64 z (-.f64 1 (sqrt.f64 x)))
  (*.f64 (-.f64 1 x) z)
  (*.f64 z (-.f64 1 (pow.f64 x 3)))
  (*.f64 z (-.f64 1 (*.f64 x x)))
  (exp.f64 (+.f64 z (*.f64 x (-.f64 y z))))
  (log.f64 (+.f64 z (*.f64 x (-.f64 y z))))
  (exp.f64 (+.f64 z (*.f64 x (-.f64 y z))))
  (*.f64 (cbrt.f64 (+.f64 z (*.f64 x (-.f64 y z)))) (cbrt.f64 (+.f64 z (*.f64 x (-.f64 y z)))))
  (cbrt.f64 (+.f64 z (*.f64 x (-.f64 y z))))
  (pow.f64 (+.f64 z (*.f64 x (-.f64 y z))) 3)
  (sqrt.f64 (+.f64 z (*.f64 x (-.f64 y z))))
  (sqrt.f64 (+.f64 z (*.f64 x (-.f64 y z))))
  (+.f64 (pow.f64 (*.f64 (-.f64 1 x) z) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (-.f64 1 x) (*.f64 z (+.f64 z (*.f64 x (-.f64 (neg.f64 z) y))))))
  (*.f64 (+.f64 z (*.f64 x (-.f64 y z))) (-.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))
  (-.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z))
  (*.f64 (-.f64 1 x) z)
  (*.f64 (-.f64 1 x) z)
  (*.f64 (-.f64 1 x) z)
  (+.f64 z (*.f64 x (-.f64 y z)))
  (+.f64 z (*.f64 x (-.f64 y z)))
  (+.f64 z (*.f64 x (-.f64 y z)))
0.658 * * * [progress]: adding candidates to table
0.679 * [progress]: [Phase 3 of 3] Extracting.
0.679 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))> #<alt (λ (x y z) (+.f64 z (*.f64 x (-.f64 y z))))>)
0.679 * * * [regime-changes]: Trying 4 branch expressions: ((+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)) z y x)
0.679 * * * * [regimes]: Trying to branch on (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)) from (#<alt (λ (x y z) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))> #<alt (λ (x y z) (+.f64 z (*.f64 x (-.f64 y z))))>)
0.707 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))> #<alt (λ (x y z) (+.f64 z (*.f64 x (-.f64 y z))))>)
0.734 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))> #<alt (λ (x y z) (+.f64 z (*.f64 x (-.f64 y z))))>)
0.759 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+.f64 (*.f64 x y) (*.f64 (-.f64 1 x) z)))> #<alt (λ (x y z) (+.f64 z (*.f64 x (-.f64 y z))))>)
0.786 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.787 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 z (*.f64 x (-.f64 y z)))
0.790 * * [simplify]: iteration  0 :  19  enodes  (cost  10 )
0.790 * * [simplify]: iteration  1 :  19  enodes  (cost  10 )
0.790 * [simplify]: Simplified to:
   (+.f64 z (*.f64 x (-.f64 y z)))
1.407 * [regime-testing]: End program error score: 0.013699832791689107