10.961 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.021 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 64
0.021 * * * * [points]: Setting MPFR precision to 320
0.021 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 64
0.022 * * * * [points]: Setting MPFR precision to 320
0.022 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.022 * * * * [points]: Setting MPFR precision to 64
0.023 * * * * [points]: Setting MPFR precision to 320
0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.023 * * * * [points]: Setting MPFR precision to 64
0.024 * * * * [points]: Setting MPFR precision to 320
0.025 * * * * [points]: Computing exacts for 256 points
0.026 * * * * [points]: Setting MPFR precision to 64
0.033 * * * * [points]: Setting MPFR precision to 320
0.036 * * * * [points]: Filtering points with unrepresentable outputs
0.037 * * * * [points]: Sampled 256 points with exact outputs
0.042 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y 500.0))
0.048 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.048 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.048 * [simplify]: Simplified to:
   (+ x (/ y 500.0))
0.048 * * [progress]: iteration 1 / 4
0.048 * * * [progress]: picking best candidate
0.051 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ y 500.0)))>
0.051 * * * [progress]: localizing error
0.055 * * * [progress]: generating rewritten candidates
0.055 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.062 * * * [progress]: generating series expansions
0.062 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.062 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0
0.062 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.062 * [taylor]: Taking taylor expansion of 0.002 in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.062 * [taylor]: Taking taylor expansion of 0.002 in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.062 * [taylor]: Taking taylor expansion of 0.002 in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.062 * [taylor]: Taking taylor expansion of 0.002 in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of 1 in y
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.063 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.063 * [taylor]: Taking taylor expansion of 0.002 in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.063 * [taylor]: Taking taylor expansion of x in y
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.063 * [taylor]: Taking taylor expansion of 0.002 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.063 * [taylor]: Taking taylor expansion of 0.002 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1 in y
0.064 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.064 * [taylor]: Taking taylor expansion of 0.002 in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [approximate]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0
0.064 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y
0.064 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.064 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.064 * [taylor]: Taking taylor expansion of 0.002 in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.065 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.065 * [taylor]: Taking taylor expansion of 0.002 in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.065 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.065 * [taylor]: Taking taylor expansion of 0.002 in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of (neg 1) in y
0.065 * [taylor]: Taking taylor expansion of 1 in y
0.065 * [taylor]: Taking taylor expansion of (neg (* 0.002 (/ 1 y))) in y
0.065 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.065 * [taylor]: Taking taylor expansion of 0.002 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * * * [progress]: simplifying candidates
0.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp x) (exp (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
  (cbrt (+ x (/ y 500.0)))
  (* (* (+ x (/ y 500.0)) (+ x (/ y 500.0))) (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (+ (pow x 3) (pow (/ y 500.0) 3))
  (+ (* x x) (- (* (/ y 500.0) (/ y 500.0)) (* x (/ y 500.0))))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- x (/ y 500.0))
  (+ x (/ y 500.0))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
0.117 * * [simplify]: iteration  0 :  4907  enodes  (cost  114 )
0.117 * * [simplify]: iteration  1 :  4907  enodes  (cost  114 )
0.118 * [simplify]: Simplified to:
   (exp (+ x (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
  (cbrt (+ x (/ y 500.0)))
  (pow (+ x (/ y 500.0)) 3)
  (sqrt (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (+ (pow x 3) (pow (/ y 500.0) 3))
  (+ (* x x) (* y (/ (- (/ y 500.0) x) 500.0)))
  (- (* x x) (* y (/ y (* 500.0 500.0))))
  (- x (/ y 500.0))
  (+ x (/ y 500.0))
  (+ x (* y 0.002))
  (+ x (* y 0.002))
  (+ x (* y 0.002))
0.118 * * * [progress]: adding candidates to table
0.136 * * [progress]: iteration 2 / 4
0.136 * * * [progress]: picking best candidate
0.139 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (* y 0.002)))>
0.139 * * * [progress]: localizing error
0.142 * * * [progress]: generating rewritten candidates
0.143 * * * [progress]: generating series expansions
0.143 * * * [progress]: simplifying candidates
0.143 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.145 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.145 * [simplify]: Simplified to:
   
0.145 * * * [progress]: adding candidates to table
0.145 * [progress]: [Phase 3 of 3] Extracting.
0.145 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ x (* y 0.002)))> #<alt (λ (x y) (+ x (/ y 500.0)))>)
0.145 * * * [regime-changes]: Trying 4 branch expressions: ((/ y 500.0) (+ x (/ y 500.0)) y x)
0.145 * * * * [regimes]: Trying to branch on (/ y 500.0) from (#<alt (λ (x y) (+ x (* y 0.002)))> #<alt (λ (x y) (+ x (/ y 500.0)))>)
0.186 * * * * [regimes]: Trying to branch on (+ x (/ y 500.0)) from (#<alt (λ (x y) (+ x (* y 0.002)))> #<alt (λ (x y) (+ x (/ y 500.0)))>)
0.227 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ x (* y 0.002)))> #<alt (λ (x y) (+ x (/ y 500.0)))>)
0.264 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ x (* y 0.002)))> #<alt (λ (x y) (+ x (/ y 500.0)))>)
0.304 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
0.304 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y 500.0))
0.305 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.305 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.305 * [simplify]: Simplified to:
   (+ x (/ y 500.0))
0.305 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.375 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.375 * * * * [points]: Setting MPFR precision to 64
0.375 * * * * [points]: Setting MPFR precision to 320
0.376 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.376 * * * * [points]: Setting MPFR precision to 64
0.376 * * * * [points]: Setting MPFR precision to 320
0.377 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.377 * * * * [points]: Setting MPFR precision to 64
0.377 * * * * [points]: Setting MPFR precision to 320
0.378 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.378 * * * * [points]: Setting MPFR precision to 64
0.380 * * * * [points]: Setting MPFR precision to 320
0.382 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.382 * * * * [points]: Setting MPFR precision to 64
0.385 * * * * [points]: Setting MPFR precision to 320
0.388 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.388 * * * * [points]: Setting MPFR precision to 64
0.394 * * * * [points]: Setting MPFR precision to 320
0.401 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.401 * * * * [points]: Setting MPFR precision to 64
0.413 * * * * [points]: Setting MPFR precision to 320
0.427 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.427 * * * * [points]: Setting MPFR precision to 64
0.454 * * * * [points]: Setting MPFR precision to 320
0.480 * * * * [points]: Computing exacts for 8000 points
0.480 * * * * [points]: Setting MPFR precision to 64
0.581 * * * * [points]: Setting MPFR precision to 320
0.685 * * * * [points]: Filtering points with unrepresentable outputs
0.700 * * * * [points]: Sampled 8000 points with exact outputs
1.167 * [regime-testing]: End program error score: 0.00808048202372184