14.971 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.080 * * * [progress]: [2/2] Setting up program.
0.081 * [progress]: [Phase 2 of 3] Improving.
0.081 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 2 (+.f64 (*.f64 x x) (*.f64 x y)))
0.093 * * [simplify]: iteration  0 :  39  enodes  (cost  10 )
0.093 * * [simplify]: iteration  1 :  39  enodes  (cost  10 )
0.094 * [simplify]: Simplified to:
   (*.f64 2 (*.f64 x (+.f64 x y)))
0.096 * * [progress]: iteration 1 / 4
0.096 * * * [progress]: picking best candidate
0.096 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 2 (*.f64 x (+.f64 x y))))>
0.097 * * * [progress]: localizing error
0.101 * * * [progress]: generating rewritten candidates
0.101 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.110 * * * [progress]: generating series expansions
0.110 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.110 * [approximate]: Taking taylor expansion of (* 2 (* x (+ x y))) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (* 2 (* x (+ x y))) in y
0.110 * [taylor]: Taking taylor expansion of 2 in y
0.110 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (+ x y) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (* 2 (* x (+ x y))) in x
0.110 * [taylor]: Taking taylor expansion of 2 in x
0.110 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ x y) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of (* 2 (* x (+ x y))) in x
0.110 * [taylor]: Taking taylor expansion of 2 in x
0.110 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ x y) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.111 * [taylor]: Taking taylor expansion of 2 in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of 2 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [approximate]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.115 * [taylor]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.115 * [taylor]: Taking taylor expansion of 2 in y
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.116 * [taylor]: Taking taylor expansion of x in y
0.116 * [taylor]: Taking taylor expansion of x in y
0.116 * [taylor]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.116 * [taylor]: Taking taylor expansion of 2 in x
0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.116 * [taylor]: Taking taylor expansion of y in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.116 * [taylor]: Taking taylor expansion of 2 in x
0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.116 * [taylor]: Taking taylor expansion of y in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.117 * [taylor]: Taking taylor expansion of x in x
0.117 * [taylor]: Taking taylor expansion of 2 in y
0.118 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.118 * [taylor]: Taking taylor expansion of 2 in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.127 * [approximate]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.127 * [taylor]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.127 * [taylor]: Taking taylor expansion of 2 in y
0.127 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.127 * [taylor]: Taking taylor expansion of 2 in x
0.127 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* 2 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.128 * [taylor]: Taking taylor expansion of 2 in x
0.128 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of 2 in y
0.129 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.129 * [taylor]: Taking taylor expansion of 2 in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * * * [progress]: simplifying candidates
0.139 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 2 (*.f64 x (+.f64 x y)))
  (*.f64 2 (*.f64 x (+.f64 x y)))
  (+.f64 (log.f64 2) (+.f64 (log.f64 x) (log.f64 (+.f64 x y))))
  (+.f64 (log.f64 2) (log.f64 (*.f64 x (+.f64 x y))))
  (exp.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (log.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (*.f64 (*.f64 (*.f64 2 (*.f64 x (+.f64 x y))) (*.f64 2 (*.f64 x (+.f64 x y)))) (*.f64 2 (*.f64 x (+.f64 x y))))
  (*.f64 (cbrt.f64 (*.f64 2 (*.f64 x (+.f64 x y)))) (cbrt.f64 (*.f64 2 (*.f64 x (+.f64 x y)))))
  (cbrt.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (*.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (*.f64 x (+.f64 x y)) (*.f64 x (+.f64 x y))) (*.f64 x (+.f64 x y))))
  (*.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y))))
  (sqrt.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (sqrt.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (*.f64 (*.f64 x x) 2)
  (*.f64 (*.f64 y x) 2)
  (*.f64 (*.f64 x x) 2)
  (*.f64 (*.f64 x y) 2)
  (*.f64 2 (*.f64 x x))
  (*.f64 2 (*.f64 y x))
  (*.f64 2 (*.f64 x x))
  (*.f64 2 (*.f64 x y))
  (*.f64 2 (*.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (*.f64 2 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (*.f64 (cbrt.f64 2) (*.f64 x (+.f64 x y)))
  (*.f64 (sqrt.f64 2) (*.f64 x (+.f64 x y)))
  (*.f64 2 (*.f64 x (+.f64 x y)))
  (*.f64 2 x)
  (+.f64 (*.f64 2 (pow.f64 x 2)) (*.f64 2 (*.f64 x y)))
  (+.f64 (*.f64 2 (pow.f64 x 2)) (*.f64 2 (*.f64 x y)))
  (+.f64 (*.f64 2 (pow.f64 x 2)) (*.f64 2 (*.f64 x y)))
0.200 * * [simplify]: iteration  0 :  5447  enodes  (cost  325 )
0.202 * [simplify]: Simplified to:
   (*.f64 2 (*.f64 x (+.f64 x y)))
  (*.f64 2 (*.f64 x (+.f64 x y)))
  (log.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (log.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (exp.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (log.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (pow.f64 (*.f64 2 (*.f64 x (+.f64 x y))) 3)
  (*.f64 (cbrt.f64 (*.f64 2 (*.f64 x (+.f64 x y)))) (cbrt.f64 (*.f64 2 (*.f64 x (+.f64 x y)))))
  (cbrt.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (pow.f64 (*.f64 2 (*.f64 x (+.f64 x y))) 3)
  (pow.f64 (*.f64 2 (*.f64 x (+.f64 x y))) 3)
  (sqrt.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (sqrt.f64 (*.f64 2 (*.f64 x (+.f64 x y))))
  (*.f64 2 (*.f64 x x))
  (*.f64 2 (*.f64 x y))
  (*.f64 2 (*.f64 x x))
  (*.f64 2 (*.f64 x y))
  (*.f64 2 (*.f64 x x))
  (*.f64 2 (*.f64 x y))
  (*.f64 2 (*.f64 x x))
  (*.f64 2 (*.f64 x y))
  (*.f64 2 (+.f64 (pow.f64 x 4) (*.f64 x (pow.f64 y 3))))
  (*.f64 2 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (*.f64 (*.f64 x (+.f64 x y)) (cbrt.f64 2))
  (*.f64 (*.f64 x (+.f64 x y)) (sqrt.f64 2))
  (*.f64 2 (*.f64 x (+.f64 x y)))
  (*.f64 2 x)
  (*.f64 2 (*.f64 x (+.f64 x y)))
  (*.f64 2 (*.f64 x (+.f64 x y)))
  (*.f64 2 (*.f64 x (+.f64 x y)))
0.202 * * * [progress]: adding candidates to table
0.212 * * [progress]: iteration 2 / 4
0.212 * * * [progress]: picking best candidate
0.213 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 (*.f64 2 x) (+.f64 x y)))>
0.213 * * * [progress]: localizing error
0.218 * * * [progress]: generating rewritten candidates
0.218 * * * [progress]: generating series expansions
0.218 * * * [progress]: simplifying candidates
0.218 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.229 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.229 * [simplify]: Simplified to:
   
0.229 * * * [progress]: adding candidates to table
0.229 * [progress]: [Phase 3 of 3] Extracting.
0.230 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 2 x) (+.f64 x y))
0.232 * * [simplify]: iteration  0 :  10  enodes  (cost  10 )
0.232 * * [simplify]: iteration  1 :  10  enodes  (cost  10 )
0.232 * [simplify]: Simplified to:
   (*.f64 (*.f64 2 x) (+.f64 x y))
0.609 * [regime-testing]: End program error score: 0.009501187648456057
0.623 * [regime-testing]: Target error score: 0.009501187648456057