5.894 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt.f64 (fabs.f64 (-.f64 x y)))
0.023 * * [simplify]: iteration  0 :  70  enodes  (cost  8 )
0.023 * * [simplify]: iteration  1 :  70  enodes  (cost  8 )
0.024 * [simplify]: Simplified to:
   (sqrt.f64 (fabs.f64 (-.f64 x y)))
0.024 * * [progress]: iteration 1 / 4
0.024 * * * [progress]: picking best candidate
0.025 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt.f64 (fabs.f64 (-.f64 x y))))>
0.025 * * * [progress]: localizing error
0.029 * * * [progress]: generating rewritten candidates
0.029 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.032 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.032 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.032 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.038 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.040 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.040 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.041 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.041 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.048 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.048 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.050 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.050 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.052 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.052 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.055 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.055 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.061 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.063 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.063 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.065 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.065 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.067 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.070 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.070 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.078 * * * [progress]: simplifying candidates
0.078 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (log.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (*.f64 (*.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 (-.f64 x y)))) (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (*.f64 (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))
  (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (/.f64 1 2)
  (sqrt.f64 (*.f64 (cbrt.f64 (fabs.f64 (-.f64 x y))) (cbrt.f64 (fabs.f64 (-.f64 x y)))))
  (sqrt.f64 (cbrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 1)
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
0.226 * * [simplify]: iteration  0 :  4785  enodes  (cost  157 )
0.226 * * [simplify]: iteration  1 :  4785  enodes  (cost  157 )
0.228 * [simplify]: Simplified to:
   (exp.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (log.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (pow.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))
  (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  1/2
  (fabs.f64 (cbrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (cbrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
  1
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
  (sqrt.f64 (fabs.f64 (-.f64 x y)))
0.228 * * * [progress]: adding candidates to table
0.234 * [progress]: [Phase 3 of 3] Extracting.
0.235 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt.f64 (fabs.f64 (-.f64 x y)))
0.237 * * [simplify]: iteration  0 :  16  enodes  (cost  8 )
0.237 * * [simplify]: iteration  1 :  16  enodes  (cost  8 )
0.237 * [simplify]: Simplified to:
   (sqrt.f64 (fabs.f64 (-.f64 x y)))
0.576 * [regime-testing]: End program error score: 0.006750843855481936