7.830 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.225 * * * [progress]: [2/2] Setting up program.
0.227 * [progress]: [Phase 2 of 3] Improving.
0.227 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (*.f64 y z))
0.235 * * [simplify]: iteration  0 :  112  enodes  (cost  5 )
0.235 * * [simplify]: iteration  1 :  112  enodes  (cost  5 )
0.236 * [simplify]: Simplified to:
   (-.f64 x (*.f64 y z))
0.236 * * [progress]: iteration 1 / 4
0.236 * * * [progress]: picking best candidate
0.238 * * * * [pick]: Picked  #<alt (λ (x y z) (-.f64 x (*.f64 y z)))>
0.238 * * * [progress]: localizing error
0.242 * * * [progress]: generating rewritten candidates
0.242 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.248 * * * [progress]: generating series expansions
0.248 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.248 * [approximate]: Taking taylor expansion of (- x (* z y)) in (x y z) around 0
0.248 * [taylor]: Taking taylor expansion of (- x (* z y)) in z
0.248 * [taylor]: Taking taylor expansion of x in z
0.248 * [taylor]: Taking taylor expansion of (* z y) in z
0.248 * [taylor]: Taking taylor expansion of z in z
0.248 * [taylor]: Taking taylor expansion of y in z
0.248 * [taylor]: Taking taylor expansion of (- x (* z y)) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.248 * [taylor]: Taking taylor expansion of (* z y) in y
0.248 * [taylor]: Taking taylor expansion of z in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (- x (* z y)) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (* z y) in x
0.248 * [taylor]: Taking taylor expansion of z in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (- x (* z y)) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (* z y) in x
0.248 * [taylor]: Taking taylor expansion of z in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (neg (* z y)) in y
0.248 * [taylor]: Taking taylor expansion of (* z y) in y
0.248 * [taylor]: Taking taylor expansion of z in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of 0 in z
0.248 * [taylor]: Taking taylor expansion of 1 in y
0.249 * [taylor]: Taking taylor expansion of 1 in z
0.249 * [taylor]: Taking taylor expansion of (neg z) in z
0.249 * [taylor]: Taking taylor expansion of z in z
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [taylor]: Taking taylor expansion of 0 in z
0.249 * [taylor]: Taking taylor expansion of 0 in z
0.249 * [taylor]: Taking taylor expansion of 0 in z
0.249 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* z y))) in (x y z) around 0
0.249 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* z y))) in z
0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.249 * [taylor]: Taking taylor expansion of x in z
0.249 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.249 * [taylor]: Taking taylor expansion of (* z y) in z
0.249 * [taylor]: Taking taylor expansion of z in z
0.249 * [taylor]: Taking taylor expansion of y in z
0.249 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* z y))) in y
0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.249 * [taylor]: Taking taylor expansion of (* z y) in y
0.249 * [taylor]: Taking taylor expansion of z in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* z y))) in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.249 * [taylor]: Taking taylor expansion of (* z y) in x
0.249 * [taylor]: Taking taylor expansion of z in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* z y))) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.250 * [taylor]: Taking taylor expansion of (* z y) in x
0.250 * [taylor]: Taking taylor expansion of z in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of 1 in y
0.250 * [taylor]: Taking taylor expansion of (neg (/ 1 (* z y))) in y
0.250 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.250 * [taylor]: Taking taylor expansion of (* z y) in y
0.250 * [taylor]: Taking taylor expansion of z in y
0.250 * [taylor]: Taking taylor expansion of y in y
0.250 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.250 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.250 * [taylor]: Taking taylor expansion of z in z
0.250 * [taylor]: Taking taylor expansion of 1 in z
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [taylor]: Taking taylor expansion of 0 in z
0.250 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (/ 1 x))) in (x y z) around 0
0.252 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (/ 1 x))) in z
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in z
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.252 * [taylor]: Taking taylor expansion of (* z y) in z
0.252 * [taylor]: Taking taylor expansion of z in z
0.252 * [taylor]: Taking taylor expansion of y in z
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.252 * [taylor]: Taking taylor expansion of x in z
0.252 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (/ 1 x))) in y
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.252 * [taylor]: Taking taylor expansion of (* z y) in y
0.252 * [taylor]: Taking taylor expansion of z in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (/ 1 x))) in x
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.252 * [taylor]: Taking taylor expansion of (* z y) in x
0.252 * [taylor]: Taking taylor expansion of z in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (/ 1 x))) in x
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.253 * [taylor]: Taking taylor expansion of (* z y) in x
0.253 * [taylor]: Taking taylor expansion of z in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.253 * [taylor]: Taking taylor expansion of (neg (/ 1 (* z y))) in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.253 * [taylor]: Taking taylor expansion of (* z y) in y
0.253 * [taylor]: Taking taylor expansion of z in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.253 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.253 * [taylor]: Taking taylor expansion of z in z
0.253 * [taylor]: Taking taylor expansion of -1 in z
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [taylor]: Taking taylor expansion of 0 in z
0.253 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.255 * * * [progress]: simplifying candidates
0.255 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 x) (exp.f64 (*.f64 y z)))
  (log.f64 (-.f64 x (*.f64 y z)))
  (exp.f64 (-.f64 x (*.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 (pow.f64 x 3) (pow.f64 (*.f64 y z) 3))
  (+.f64 (*.f64 x x) (+.f64 (*.f64 (*.f64 y z) (*.f64 y z)) (*.f64 x (*.f64 y z))))
  (neg.f64 (*.f64 y z))
  (-.f64 (*.f64 x x) (*.f64 (*.f64 y z) (*.f64 y z)))
  (+.f64 x (*.f64 y z))
  x
  (-.f64 x (*.f64 z y))
  (-.f64 x (*.f64 z y))
0.303 * * [simplify]: iteration  0 :  4972  enodes  (cost  109 )
0.303 * * [simplify]: iteration  1 :  4972  enodes  (cost  109 )
0.304 * [simplify]: Simplified to:
   (exp.f64 (-.f64 x (*.f64 y z)))
  (log.f64 (-.f64 x (*.f64 y z)))
  (exp.f64 (-.f64 x (*.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)))
  (pow.f64 (-.f64 x (*.f64 y z)) 3)
  (sqrt.f64 (-.f64 x (*.f64 y z)))
  (sqrt.f64 (-.f64 x (*.f64 y z)))
  (-.f64 (pow.f64 x 3) (pow.f64 (*.f64 y z) 3))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 z (+.f64 x (*.f64 y z)))))
  (neg.f64 (*.f64 y z))
  (-.f64 (*.f64 x x) (*.f64 (*.f64 y z) (*.f64 y z)))
  (+.f64 x (*.f64 y z))
  x
  (-.f64 x (*.f64 y z))
  (-.f64 x (*.f64 y z))
0.304 * * * [progress]: adding candidates to table
0.311 * [progress]: [Phase 3 of 3] Extracting.
0.313 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (*.f64 y z))
0.314 * * [simplify]: iteration  0 :  32  enodes  (cost  5 )
0.314 * * [simplify]: iteration  1 :  32  enodes  (cost  5 )
0.314 * [simplify]: Simplified to:
   (-.f64 x (*.f64 y z))
0.794 * [regime-testing]: End program error score: 0.006291027390284706
0.853 * [regime-testing]: Target error score: 0.011114750668284601