9.775 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 x (/.f64 y 500.0))
0.039 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.039 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.039 * [simplify]: Simplified to:
   (+.f64 x (/.f64 y 500.0))
0.042 * * [progress]: iteration 1 / 4
0.042 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x y) (+.f64 x (/.f64 y 500.0)))>
0.044 * * * [progress]: localizing error
0.047 * * * [progress]: generating rewritten candidates
0.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.054 * * * [progress]: generating series expansions
0.054 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.054 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0
0.054 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.054 * [taylor]: Taking taylor expansion of 0.002 in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.054 * [taylor]: Taking taylor expansion of 0.002 in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.054 * [taylor]: Taking taylor expansion of 0.002 in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.054 * [taylor]: Taking taylor expansion of 0.002 in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of 1 in y
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0
0.055 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.055 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.055 * [taylor]: Taking taylor expansion of 0.002 in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.055 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.055 * [taylor]: Taking taylor expansion of 0.002 in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.055 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.055 * [taylor]: Taking taylor expansion of 0.002 in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1 in y
0.056 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.056 * [taylor]: Taking taylor expansion of 0.002 in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [approximate]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.057 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.057 * [taylor]: Taking taylor expansion of 0.002 in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of 0.002 in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of 0.002 in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of -1 in y
0.058 * [taylor]: Taking taylor expansion of (neg (* 0.002 (/ 1 y))) in y
0.058 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.058 * [taylor]: Taking taylor expansion of 0.002 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * * * [progress]: simplifying candidates
0.059 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (exp.f64 x) (exp.f64 (/.f64 y 500.0)))
  (log.f64 (+.f64 x (/.f64 y 500.0)))
  (exp.f64 (+.f64 x (/.f64 y 500.0)))
  (*.f64 (cbrt.f64 (+.f64 x (/.f64 y 500.0))) (cbrt.f64 (+.f64 x (/.f64 y 500.0))))
  (cbrt.f64 (+.f64 x (/.f64 y 500.0)))
  (*.f64 (*.f64 (+.f64 x (/.f64 y 500.0)) (+.f64 x (/.f64 y 500.0))) (+.f64 x (/.f64 y 500.0)))
  (sqrt.f64 (+.f64 x (/.f64 y 500.0)))
  (sqrt.f64 (+.f64 x (/.f64 y 500.0)))
  (+.f64 (pow.f64 x 3) (pow.f64 (/.f64 y 500.0) 3))
  (+.f64 (*.f64 x x) (-.f64 (*.f64 (/.f64 y 500.0) (/.f64 y 500.0)) (*.f64 x (/.f64 y 500.0))))
  (-.f64 (*.f64 x x) (*.f64 (/.f64 y 500.0) (/.f64 y 500.0)))
  (-.f64 x (/.f64 y 500.0))
  (+.f64 x (/.f64 y 500.0))
  (+.f64 x (*.f64 0.002 y))
  (+.f64 x (*.f64 0.002 y))
  (+.f64 x (*.f64 0.002 y))
0.118 * * [simplify]: iteration  0 :  4907  enodes  (cost  114 )
0.118 * * [simplify]: iteration  1 :  4907  enodes  (cost  114 )
0.119 * [simplify]: Simplified to:
   (exp.f64 (+.f64 x (/.f64 y 500.0)))
  (log.f64 (+.f64 x (/.f64 y 500.0)))
  (exp.f64 (+.f64 x (/.f64 y 500.0)))
  (*.f64 (cbrt.f64 (+.f64 x (/.f64 y 500.0))) (cbrt.f64 (+.f64 x (/.f64 y 500.0))))
  (cbrt.f64 (+.f64 x (/.f64 y 500.0)))
  (pow.f64 (+.f64 x (/.f64 y 500.0)) 3)
  (sqrt.f64 (+.f64 x (/.f64 y 500.0)))
  (sqrt.f64 (+.f64 x (/.f64 y 500.0)))
  (+.f64 (pow.f64 x 3) (pow.f64 (/.f64 y 500.0) 3))
  (+.f64 (*.f64 x x) (*.f64 y (/.f64 (-.f64 (/.f64 y 500.0) x) 500.0)))
  (-.f64 (*.f64 x x) (*.f64 (/.f64 y 500.0) (/.f64 y 500.0)))
  (-.f64 x (/.f64 y 500.0))
  (+.f64 x (/.f64 y 500.0))
  (+.f64 x (*.f64 y 0.002))
  (+.f64 x (*.f64 y 0.002))
  (+.f64 x (*.f64 y 0.002))
0.119 * * * [progress]: adding candidates to table
0.136 * [progress]: [Phase 3 of 3] Extracting.
0.138 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 x (/.f64 y 500.0))
0.139 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.139 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.139 * [simplify]: Simplified to:
   (+.f64 x (/.f64 y 500.0))
0.621 * [regime-testing]: End program error score: 0.006625828228528566