19.128 * [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
0.020 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.020 * * * * [points]: Setting MPFR precision to 64
0.020 * * * * [points]: Setting MPFR precision to 320
0.020 * * * * [points]: Computing exacts on every 8 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 4 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 2 of 256 points to ramp up precision
0.022 * * * * [points]: Setting MPFR precision to 64
0.023 * * * * [points]: Setting MPFR precision to 320
0.024 * * * * [points]: Computing exacts for 256 points
0.024 * * * * [points]: Setting MPFR precision to 64
0.027 * * * * [points]: Setting MPFR precision to 320
0.029 * * * * [points]: Filtering points with unrepresentable outputs
0.030 * * * * [points]: Sampled 256 points with exact outputs
0.034 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ y 200.0))
0.044 * * [simplify]: iteration  0 :  136  enodes  (cost  5 )
0.045 * * [simplify]: iteration  1 :  136  enodes  (cost  5 )
0.045 * [simplify]: Simplified to:
   (- x (/ y 200.0))
0.045 * * [progress]: iteration 1 / 4
0.045 * * * [progress]: picking best candidate
0.047 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ y 200.0)))>
0.047 * * * [progress]: localizing error
0.051 * * * [progress]: generating rewritten candidates
0.051 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.058 * [approximate]: Taking taylor expansion of (- x (* 0.005 y)) in (x y) around 0
0.058 * [taylor]: Taking taylor expansion of (- x (* 0.005 y)) in y
0.058 * [taylor]: Taking taylor expansion of x in y
0.058 * [taylor]: Taking taylor expansion of (* 0.005 y) in y
0.058 * [taylor]: Taking taylor expansion of 0.005 in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (- x (* 0.005 y)) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (* 0.005 y) in x
0.058 * [taylor]: Taking taylor expansion of 0.005 in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (- x (* 0.005 y)) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (* 0.005 y) in x
0.058 * [taylor]: Taking taylor expansion of 0.005 in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (neg (* 0.005 y)) in y
0.058 * [taylor]: Taking taylor expansion of (* 0.005 y) in y
0.058 * [taylor]: Taking taylor expansion of 0.005 in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of 1 in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 0.005 (/ 1 y))) in (x y) around 0
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.005 (/ 1 y))) in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in y
0.059 * [taylor]: Taking taylor expansion of 0.005 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.005 (/ 1 y))) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in x
0.059 * [taylor]: Taking taylor expansion of 0.005 in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.005 (/ 1 y))) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in x
0.059 * [taylor]: Taking taylor expansion of 0.005 in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of 1 in y
0.059 * [taylor]: Taking taylor expansion of (neg (* 0.005 (/ 1 y))) in y
0.059 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in y
0.059 * [taylor]: Taking taylor expansion of 0.005 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [approximate]: Taking taylor expansion of (- (* 0.005 (/ 1 y)) (/ 1 x)) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (- (* 0.005 (/ 1 y)) (/ 1 x)) in y
0.060 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in y
0.060 * [taylor]: Taking taylor expansion of 0.005 in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.061 * [taylor]: Taking taylor expansion of x in y
0.061 * [taylor]: Taking taylor expansion of (- (* 0.005 (/ 1 y)) (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in x
0.061 * [taylor]: Taking taylor expansion of 0.005 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (- (* 0.005 (/ 1 y)) (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in x
0.061 * [taylor]: Taking taylor expansion of 0.005 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (neg 1) in y
0.062 * [taylor]: Taking taylor expansion of 1 in y
0.062 * [taylor]: Taking taylor expansion of (* 0.005 (/ 1 y)) in y
0.062 * [taylor]: Taking taylor expansion of 0.005 in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.063 * * * [progress]: simplifying candidates
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (exp (/ y 200.0)))
  (log (- x (/ y 200.0)))
  (exp (- x (/ y 200.0)))
  (* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))
  (cbrt (- x (/ y 200.0)))
  (* (* (- x (/ y 200.0)) (- x (/ y 200.0))) (- x (/ y 200.0)))
  (sqrt (- x (/ y 200.0)))
  (sqrt (- x (/ y 200.0)))
  (- (pow x 3) (pow (/ y 200.0) 3))
  (+ (* x x) (+ (* (/ y 200.0) (/ y 200.0)) (* x (/ y 200.0))))
  (neg (/ y 200.0))
  (- (* x x) (* (/ y 200.0) (/ y 200.0)))
  (+ x (/ y 200.0))
  (+ (sqrt x) (sqrt (/ y 200.0)))
  (- (sqrt x) (sqrt (/ y 200.0)))
  (+ (sqrt x) (/ (sqrt y) (sqrt 200.0)))
  (- (sqrt x) (/ (sqrt y) (sqrt 200.0)))
  (- x (/ y 200.0))
  (- x (* 0.005 y))
  (- x (* 0.005 y))
  (- x (* 0.005 y))
0.112 * * [simplify]: iteration  0 :  4971  enodes  (cost  148 )
0.112 * * [simplify]: iteration  1 :  4971  enodes  (cost  148 )
0.114 * [simplify]: Simplified to:
   (exp (- x (/ y 200.0)))
  (log (- x (/ y 200.0)))
  (exp (- x (/ y 200.0)))
  (* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))
  (cbrt (- x (/ y 200.0)))
  (pow (- x (/ y 200.0)) 3)
  (sqrt (- x (/ y 200.0)))
  (sqrt (- x (/ y 200.0)))
  (- (pow x 3) (pow (/ y 200.0) 3))
  (+ (* x x) (* (/ y 200.0) (+ x (/ y 200.0))))
  (/ (neg y) 200.0)
  (- (* x x) (* y (/ y (* 200.0 200.0))))
  (+ x (/ y 200.0))
  (+ (sqrt x) (sqrt (/ y 200.0)))
  (- (sqrt x) (sqrt (/ y 200.0)))
  (+ (sqrt x) (/ (sqrt y) (sqrt 200.0)))
  (- (sqrt x) (/ (sqrt y) (sqrt 200.0)))
  (- x (/ y 200.0))
  (- x (* y 0.005))
  (- x (* y 0.005))
  (- x (* y 0.005))
0.114 * * * [progress]: adding candidates to table
0.136 * * [progress]: iteration 2 / 4
0.137 * * * [progress]: picking best candidate
0.139 * * * * [pick]: Picked  #<alt (λ (x y) (- x (* y 0.005)))>
0.139 * * * [progress]: localizing error
0.143 * * * [progress]: generating rewritten candidates
0.143 * * * [progress]: generating series expansions
0.143 * * * [progress]: simplifying candidates
0.143 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.146 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.146 * [simplify]: Simplified to:
   
0.146 * * * [progress]: adding candidates to table
0.147 * [progress]: [Phase 3 of 3] Extracting.
0.147 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- x (* y 0.005)))> #<alt (λ (x y) (- x (/ y 200.0)))>)
0.147 * * * [regime-changes]: Trying 4 branch expressions: ((/ y 200.0) (- x (/ y 200.0)) y x)
0.147 * * * * [regimes]: Trying to branch on (/ y 200.0) from (#<alt (λ (x y) (- x (* y 0.005)))> #<alt (λ (x y) (- x (/ y 200.0)))>)
0.178 * * * * [regimes]: Trying to branch on (- x (/ y 200.0)) from (#<alt (λ (x y) (- x (* y 0.005)))> #<alt (λ (x y) (- x (/ y 200.0)))>)
0.211 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- x (* y 0.005)))> #<alt (λ (x y) (- x (/ y 200.0)))>)
0.243 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- x (* y 0.005)))> #<alt (λ (x y) (- x (/ y 200.0)))>)
0.273 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
0.273 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ y 200.0))
0.274 * * [simplify]: iteration  0 :  22  enodes  (cost  5 )
0.274 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.274 * [simplify]: Simplified to:
   (- x (/ y 200.0))
0.274 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.341 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.342 * * * * [points]: Setting MPFR precision to 64
0.342 * * * * [points]: Setting MPFR precision to 320
0.342 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.342 * * * * [points]: Setting MPFR precision to 64
0.342 * * * * [points]: Setting MPFR precision to 320
0.343 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.343 * * * * [points]: Setting MPFR precision to 64
0.343 * * * * [points]: Setting MPFR precision to 320
0.344 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.344 * * * * [points]: Setting MPFR precision to 64
0.345 * * * * [points]: Setting MPFR precision to 320
0.347 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.347 * * * * [points]: Setting MPFR precision to 64
0.349 * * * * [points]: Setting MPFR precision to 320
0.356 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.356 * * * * [points]: Setting MPFR precision to 64
0.361 * * * * [points]: Setting MPFR precision to 320
0.367 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.367 * * * * [points]: Setting MPFR precision to 64
0.376 * * * * [points]: Setting MPFR precision to 320
0.387 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.387 * * * * [points]: Setting MPFR precision to 64
0.406 * * * * [points]: Setting MPFR precision to 320
0.428 * * * * [points]: Computing exacts for 8000 points
0.429 * * * * [points]: Setting MPFR precision to 64
0.508 * * * * [points]: Setting MPFR precision to 320
0.590 * * * * [points]: Filtering points with unrepresentable outputs
0.602 * * * * [points]: Sampled 8000 points with exact outputs
0.975 * [regime-testing]: End program error score: 0.006948120312590144