6.898 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.079 * * * [progress]: [2/2] Setting up program.
0.081 * [progress]: [Phase 2 of 3] Improving.
0.082 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y)))
0.087 * * [simplify]: iteration  0 :  38  enodes  (cost  7 )
0.087 * * [simplify]: iteration  1 :  38  enodes  (cost  7 )
0.088 * [simplify]: Simplified to:
   (*.f64 2.0 (*.f64 x (+.f64 x y)))
0.091 * * [progress]: iteration 1 / 4
0.091 * * * [progress]: picking best candidate
0.095 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 2.0 (*.f64 x (+.f64 x y))))>
0.095 * * * [progress]: localizing error
0.099 * * * [progress]: generating rewritten candidates
0.099 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.106 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.114 * * * [progress]: generating series expansions
0.115 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.115 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0
0.115 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (+ x y) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (+ x y) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (+ x y) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 1 in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.116 * [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 (/ (+ (/ 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 (/ (+ (/ 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 1 in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.118 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of 1 in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.120 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in (x y) around 0
0.120 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in y
0.120 * [taylor]: Taking taylor expansion of 2.0 in y
0.120 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.120 * [taylor]: Taking taylor expansion of x in y
0.120 * [taylor]: Taking taylor expansion of (+ x y) in y
0.120 * [taylor]: Taking taylor expansion of x in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.120 * [taylor]: Taking taylor expansion of 2.0 in x
0.120 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of (+ x y) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of y in x
0.120 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.120 * [taylor]: Taking taylor expansion of 2.0 in x
0.120 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of (+ x y) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of y in x
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.121 * [taylor]: Taking taylor expansion of 2.0 in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of 2.0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.122 * [taylor]: Taking taylor expansion of 2.0 in y
0.122 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.122 * [taylor]: Taking taylor expansion of 2.0 in x
0.122 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.122 * [taylor]: Taking taylor expansion of y in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.122 * [taylor]: Taking taylor expansion of 2.0 in x
0.122 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.122 * [taylor]: Taking taylor expansion of y in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of 2.0 in y
0.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.123 * [taylor]: Taking taylor expansion of 2.0 in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.124 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.124 * [taylor]: Taking taylor expansion of 2.0 in y
0.124 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.124 * [taylor]: Taking taylor expansion of 2.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.125 * [taylor]: Taking taylor expansion of 2.0 in x
0.125 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of 2.0 in y
0.125 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.125 * [taylor]: Taking taylor expansion of 2.0 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.127 * * * [progress]: simplifying candidates
0.127 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 x (+.f64 x y))
  (+.f64 (log.f64 x) (log.f64 (+.f64 x y)))
  (log.f64 (*.f64 x (+.f64 x y)))
  (exp.f64 (*.f64 x (+.f64 x y)))
  (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 x (+.f64 x y))) (cbrt.f64 (*.f64 x (+.f64 x y))))
  (cbrt.f64 (*.f64 x (+.f64 x y)))
  (*.f64 (*.f64 (*.f64 x (+.f64 x y)) (*.f64 x (+.f64 x y))) (*.f64 x (+.f64 x y)))
  (sqrt.f64 (*.f64 x (+.f64 x y)))
  (sqrt.f64 (*.f64 x (+.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (*.f64 x x)
  (*.f64 x y)
  (*.f64 x x)
  (*.f64 y x)
  (*.f64 x (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (*.f64 x (sqrt.f64 (+.f64 x y)))
  (*.f64 x 1)
  (*.f64 x 1)
  (*.f64 (cbrt.f64 x) (+.f64 x y))
  (*.f64 (sqrt.f64 x) (+.f64 x y))
  (*.f64 x (+.f64 x y))
  (*.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 2.0 (*.f64 x (+.f64 x y)))
  (*.f64 2.0 (*.f64 x (+.f64 x y)))
  (+.f64 (log.f64 2.0) (+.f64 (log.f64 x) (log.f64 (+.f64 x y))))
  (+.f64 (log.f64 2.0) (log.f64 (*.f64 x (+.f64 x y))))
  (log.f64 (*.f64 2.0 (*.f64 x (+.f64 x y))))
  (exp.f64 (*.f64 2.0 (*.f64 x (+.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 2.0) 2.0) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 2.0) 2.0) (*.f64 (*.f64 (*.f64 x (+.f64 x y)) (*.f64 x (+.f64 x y))) (*.f64 x (+.f64 x y))))
  (*.f64 (cbrt.f64 (*.f64 2.0 (*.f64 x (+.f64 x y)))) (cbrt.f64 (*.f64 2.0 (*.f64 x (+.f64 x y)))))
  (cbrt.f64 (*.f64 2.0 (*.f64 x (+.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 (*.f64 x (+.f64 x y))) (*.f64 2.0 (*.f64 x (+.f64 x y)))) (*.f64 2.0 (*.f64 x (+.f64 x y))))
  (sqrt.f64 (*.f64 2.0 (*.f64 x (+.f64 x y))))
  (sqrt.f64 (*.f64 2.0 (*.f64 x (+.f64 x y))))
  (*.f64 2.0 (*.f64 x x))
  (*.f64 2.0 (*.f64 x y))
  (*.f64 2.0 (*.f64 x x))
  (*.f64 2.0 (*.f64 y x))
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 y x) 2.0)
  (*.f64 2.0 x)
  (*.f64 (cbrt.f64 2.0) (*.f64 x (+.f64 x y)))
  (*.f64 (sqrt.f64 2.0) (*.f64 x (+.f64 x y)))
  (*.f64 2.0 (*.f64 x (+.f64 x y)))
  (*.f64 2.0 (*.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (*.f64 2.0 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (+.f64 (pow.f64 x 2) (*.f64 x y))
  (+.f64 (pow.f64 x 2) (*.f64 x y))
  (+.f64 (pow.f64 x 2) (*.f64 x y))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
0.162 * * [simplify]: iteration  0 :  4979  enodes  (cost  386 )
0.162 * * [simplify]: iteration  1 :  4979  enodes  (cost  386 )
0.165 * [simplify]: Simplified to:
   (*.f64 x (+.f64 x y))
  (log.f64 (*.f64 x (+.f64 x y)))
  (log.f64 (*.f64 x (+.f64 x y)))
  (exp.f64 (*.f64 x (+.f64 x y)))
  (pow.f64 (*.f64 x (+.f64 x y)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (+.f64 x y))) (cbrt.f64 (*.f64 x (+.f64 x y))))
  (cbrt.f64 (*.f64 x (+.f64 x y)))
  (pow.f64 (*.f64 x (+.f64 x y)) 3)
  (sqrt.f64 (*.f64 x (+.f64 x y)))
  (sqrt.f64 (*.f64 x (+.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (*.f64 x x)
  (*.f64 x y)
  (*.f64 x x)
  (*.f64 x y)
  (*.f64 x (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (*.f64 x (sqrt.f64 (+.f64 x y)))
  x
  x
  (*.f64 (+.f64 x y) (cbrt.f64 x))
  (*.f64 (+.f64 x y) (sqrt.f64 x))
  (*.f64 x (+.f64 x y))
  (*.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (*.f64 x (+.f64 x y)) 2.0)
  (*.f64 (*.f64 x (+.f64 x y)) 2.0)
  (log.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0))
  (log.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0))
  (log.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0))
  (pow.f64 (exp.f64 (*.f64 x (+.f64 x y))) 2.0)
  (pow.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0) 3)
  (pow.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0) 3)
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0)) (cbrt.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0)))
  (cbrt.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0))
  (pow.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0) 3)
  (sqrt.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0))
  (sqrt.f64 (*.f64 (*.f64 x (+.f64 x y)) 2.0))
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 x 2.0)
  (*.f64 (*.f64 x (+.f64 x y)) (cbrt.f64 2.0))
  (*.f64 (*.f64 x (+.f64 x y)) (sqrt.f64 2.0))
  (*.f64 (*.f64 x (+.f64 x y)) 2.0)
  (*.f64 (+.f64 (pow.f64 x 3) (pow.f64 y 3)) (*.f64 x 2.0))
  (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 x 2.0))
  (*.f64 x (+.f64 x y))
  (*.f64 x (+.f64 x y))
  (*.f64 x (+.f64 x y))
  (*.f64 (*.f64 x (+.f64 x y)) 2.0)
  (*.f64 (*.f64 x (+.f64 x y)) 2.0)
  (*.f64 (*.f64 x (+.f64 x y)) 2.0)
0.165 * * * [progress]: adding candidates to table
0.198 * * [progress]: iteration 2 / 4
0.198 * * * [progress]: picking best candidate
0.202 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (+.f64 x y)))>
0.202 * * * [progress]: localizing error
0.206 * * * [progress]: generating rewritten candidates
0.206 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.215 * * * [progress]: generating series expansions
0.215 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.215 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in (x y) around 0
0.215 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in y
0.215 * [taylor]: Taking taylor expansion of 2.0 in y
0.215 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of (+ x y) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.215 * [taylor]: Taking taylor expansion of 2.0 in x
0.215 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (+ x y) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.215 * [taylor]: Taking taylor expansion of 2.0 in x
0.215 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (+ x y) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.215 * [taylor]: Taking taylor expansion of 2.0 in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of 2.0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.216 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.216 * [taylor]: Taking taylor expansion of 2.0 in y
0.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.217 * [taylor]: Taking taylor expansion of 2.0 in x
0.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.217 * [taylor]: Taking taylor expansion of 2.0 in x
0.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of 2.0 in y
0.217 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.217 * [taylor]: Taking taylor expansion of 2.0 in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.219 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.219 * [taylor]: Taking taylor expansion of 2.0 in y
0.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.219 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.219 * [taylor]: Taking taylor expansion of 2.0 in x
0.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.220 * [taylor]: Taking taylor expansion of 2.0 in x
0.220 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of 2.0 in y
0.220 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.220 * [taylor]: Taking taylor expansion of 2.0 in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.222 * * * [progress]: simplifying candidates
0.222 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x 2.0) (+.f64 x y))
  (*.f64 (*.f64 x 2.0) (+.f64 x y))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (log.f64 (+.f64 x y)))
  (+.f64 (log.f64 (*.f64 x 2.0)) (log.f64 (+.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (exp.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)) (*.f64 (*.f64 x 2.0) (+.f64 x y))) (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (*.f64 (*.f64 x 2.0) x)
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 x (*.f64 x 2.0))
  (*.f64 y (*.f64 x 2.0))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 (+.f64 x y)))
  (*.f64 (*.f64 x 2.0) 1)
  (*.f64 (*.f64 x 2.0) 1)
  (*.f64 2.0 (+.f64 x y))
  (*.f64 (*.f64 x 2.0) (+.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (*.f64 x 2.0) (-.f64 (*.f64 x x) (*.f64 y y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
0.290 * * [simplify]: iteration  0 :  4971  enodes  (cost  209 )
0.290 * * [simplify]: iteration  1 :  4971  enodes  (cost  209 )
0.292 * [simplify]: Simplified to:
   (*.f64 (*.f64 x 2.0) (+.f64 x y))
  (*.f64 (*.f64 x 2.0) (+.f64 x y))
  (log.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (exp.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (pow.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)) 3)
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (pow.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)) 3)
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (+.f64 x y)))
  (*.f64 x (*.f64 x 2.0))
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 x (*.f64 x 2.0))
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 (+.f64 x y)))
  (*.f64 x 2.0)
  (*.f64 x 2.0)
  (*.f64 2.0 (+.f64 x y))
  (*.f64 (*.f64 x 2.0) (+.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (*.f64 x 2.0) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (*.f64 x 2.0) (+.f64 x y))
  (*.f64 (*.f64 x 2.0) (+.f64 x y))
  (*.f64 (*.f64 x 2.0) (+.f64 x y))
0.292 * * * [progress]: adding candidates to table
0.307 * * [progress]: iteration 3 / 4
0.307 * * * [progress]: picking best candidate
0.310 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))>
0.310 * * * [progress]: localizing error
0.316 * * * [progress]: generating rewritten candidates
0.316 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.320 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.328 * * * [progress]: generating series expansions
0.328 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.328 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* x y)) in (x y) around 0
0.328 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in y
0.328 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [taylor]: Taking taylor expansion of (* x y) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.328 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (* x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.328 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (* x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of 1 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.330 * [taylor]: Taking taylor expansion of (* x y) in y
0.330 * [taylor]: Taking taylor expansion of x in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.330 * [taylor]: Taking taylor expansion of (* x y) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.330 * [taylor]: Taking taylor expansion of (* x y) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of 1 in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.332 * [taylor]: Taking taylor expansion of (* x y) in y
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.332 * [taylor]: Taking taylor expansion of (* x y) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.332 * [taylor]: Taking taylor expansion of (* x y) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.333 * [taylor]: Taking taylor expansion of 1 in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.334 * [taylor]: Taking taylor expansion of 0 in y
0.334 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.334 * [approximate]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in (x y) around 0
0.334 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in y
0.334 * [taylor]: Taking taylor expansion of 2.0 in y
0.334 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in y
0.334 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.334 * [taylor]: Taking taylor expansion of x in y
0.334 * [taylor]: Taking taylor expansion of (* x y) in y
0.334 * [taylor]: Taking taylor expansion of x in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in x
0.334 * [taylor]: Taking taylor expansion of 2.0 in x
0.334 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (* x y) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in x
0.334 * [taylor]: Taking taylor expansion of 2.0 in x
0.334 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (* x y) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of 0 in y
0.335 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.335 * [taylor]: Taking taylor expansion of 2.0 in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.335 * [taylor]: Taking taylor expansion of 2.0 in y
0.335 * [taylor]: Taking taylor expansion of 0 in y
0.336 * [taylor]: Taking taylor expansion of 0 in y
0.336 * [approximate]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.336 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.336 * [taylor]: Taking taylor expansion of 2.0 in y
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.336 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.336 * [taylor]: Taking taylor expansion of x in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.336 * [taylor]: Taking taylor expansion of (* x y) in y
0.336 * [taylor]: Taking taylor expansion of x in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.336 * [taylor]: Taking taylor expansion of 2.0 in x
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.336 * [taylor]: Taking taylor expansion of (* x y) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.337 * [taylor]: Taking taylor expansion of 2.0 in x
0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.337 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.337 * [taylor]: Taking taylor expansion of (* x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of 2.0 in y
0.337 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.337 * [taylor]: Taking taylor expansion of 2.0 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [approximate]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.339 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.339 * [taylor]: Taking taylor expansion of 2.0 in y
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.339 * [taylor]: Taking taylor expansion of (* x y) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.339 * [taylor]: Taking taylor expansion of 2.0 in x
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.339 * [taylor]: Taking taylor expansion of (* x y) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.339 * [taylor]: Taking taylor expansion of 2.0 in x
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.340 * [taylor]: Taking taylor expansion of (* x y) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of 2.0 in y
0.340 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.340 * [taylor]: Taking taylor expansion of 2.0 in y
0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.342 * * * [progress]: simplifying candidates
0.343 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (exp.f64 (*.f64 x x)) (exp.f64 (*.f64 x y)))
  (log.f64 (+.f64 (*.f64 x x) (*.f64 x y)))
  (exp.f64 (+.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 x y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 x y))))
  (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 (*.f64 (+.f64 (*.f64 x x) (*.f64 x y)) (+.f64 (*.f64 x x) (*.f64 x y))) (+.f64 (*.f64 x x) (*.f64 x y)))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 x y)))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 x y)))
  (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (-.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (*.f64 x x) (*.f64 x y))))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 x y) (*.f64 x y)))
  (-.f64 (*.f64 x x) (*.f64 x y))
  (+.f64 x y)
  (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y)))
  (+.f64 (log.f64 2.0) (log.f64 (+.f64 (*.f64 x x) (*.f64 x y))))
  (log.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))
  (exp.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 2.0) 2.0) (*.f64 (*.f64 (+.f64 (*.f64 x x) (*.f64 x y)) (+.f64 (*.f64 x x) (*.f64 x y))) (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (cbrt.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y)))) (cbrt.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y)))))
  (cbrt.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y)))) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))
  (sqrt.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))
  (sqrt.f64 (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (sqrt.f64 2.0) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (sqrt.f64 2.0) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 2.0 (*.f64 x x))
  (*.f64 2.0 (*.f64 x y))
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 2.0 (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 x y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 x y)))))
  (*.f64 2.0 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 2.0 1)
  (*.f64 2.0 x)
  (*.f64 (cbrt.f64 2.0) (+.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 (sqrt.f64 2.0) (+.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 2.0 (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 x y) 3)))
  (*.f64 2.0 (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 x y) (*.f64 x y))))
  (+.f64 (pow.f64 x 2) (*.f64 x y))
  (+.f64 (pow.f64 x 2) (*.f64 x y))
  (+.f64 (pow.f64 x 2) (*.f64 x y))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
0.434 * * [simplify]: iteration  0 :  4842  enodes  (cost  335 )
0.435 * * [simplify]: iteration  1 :  4842  enodes  (cost  335 )
0.437 * [simplify]: Simplified to:
   (pow.f64 (exp.f64 x) (+.f64 x y))
  (log.f64 (*.f64 x (+.f64 x y)))
  (pow.f64 (exp.f64 x) (+.f64 x y))
  (*.f64 (cbrt.f64 (*.f64 x (+.f64 x y))) (cbrt.f64 (*.f64 x (+.f64 x y))))
  (cbrt.f64 (*.f64 x (+.f64 x y)))
  (pow.f64 (*.f64 x (+.f64 x y)) 3)
  (sqrt.f64 (*.f64 x (+.f64 x y)))
  (sqrt.f64 (*.f64 x (+.f64 x y)))
  (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 x y) 3))
  (+.f64 (pow.f64 x 4) (*.f64 y (*.f64 (*.f64 x x) (-.f64 y x))))
  (-.f64 (pow.f64 x 4) (*.f64 (*.f64 x y) (*.f64 x y)))
  (*.f64 x (-.f64 x y))
  (+.f64 x y)
  (*.f64 x (*.f64 (+.f64 x y) 2.0))
  (log.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)))
  (log.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)))
  (pow.f64 (pow.f64 (exp.f64 x) (+.f64 x y)) 2.0)
  (pow.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0))) (cbrt.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0))))
  (cbrt.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)))
  (pow.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)) 3)
  (sqrt.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)))
  (sqrt.f64 (*.f64 x (*.f64 (+.f64 x y) 2.0)))
  (*.f64 (sqrt.f64 (*.f64 x (+.f64 x y))) (sqrt.f64 2.0))
  (*.f64 (sqrt.f64 (*.f64 x (+.f64 x y))) (sqrt.f64 2.0))
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (*.f64 x y) 2.0)
  (*.f64 (*.f64 (cbrt.f64 (*.f64 x (+.f64 x y))) (cbrt.f64 (*.f64 x (+.f64 x y)))) 2.0)
  (*.f64 (sqrt.f64 (*.f64 x (+.f64 x y))) 2.0)
  2.0
  (*.f64 x 2.0)
  (*.f64 x (*.f64 (+.f64 x y) (cbrt.f64 2.0)))
  (*.f64 x (*.f64 (+.f64 x y) (sqrt.f64 2.0)))
  (*.f64 x (*.f64 (+.f64 x y) 2.0))
  (*.f64 (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 x y) 3)) 2.0)
  (*.f64 (-.f64 (pow.f64 x 4) (*.f64 (*.f64 x y) (*.f64 x y))) 2.0)
  (*.f64 x (+.f64 x y))
  (*.f64 x (+.f64 x y))
  (*.f64 x (+.f64 x y))
  (*.f64 x (*.f64 (+.f64 x y) 2.0))
  (*.f64 x (*.f64 (+.f64 x y) 2.0))
  (*.f64 x (*.f64 (+.f64 x y) 2.0))
0.437 * * * [progress]: adding candidates to table
0.466 * [progress]: [Phase 3 of 3] Extracting.
0.466 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (*.f64 (*.f64 x 2.0) (+.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))>)
0.466 * * * [regime-changes]: Trying 4 branch expressions: ((+.f64 (*.f64 x x) (*.f64 x y)) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))) y x)
0.466 * * * * [regimes]: Trying to branch on (+.f64 (*.f64 x x) (*.f64 x y)) from (#<alt (λ (x y) (*.f64 (*.f64 x 2.0) (+.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))>)
0.497 * * * * [regimes]: Trying to branch on (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))) from (#<alt (λ (x y) (*.f64 (*.f64 x 2.0) (+.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))>)
0.529 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (*.f64 (*.f64 x 2.0) (+.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))>)
0.559 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (*.f64 (*.f64 x 2.0) (+.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (+.f64 (*.f64 x x) (*.f64 x y))))>)
0.590 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.590 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x 2.0) (+.f64 x y))
0.592 * * [simplify]: iteration  0 :  9  enodes  (cost  7 )
0.592 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
0.592 * [simplify]: Simplified to:
   (*.f64 (*.f64 x 2.0) (+.f64 x y))
1.163 * [regime-testing]: End program error score: 0.010376297037129641
1.227 * [regime-testing]: Target error score: 0.010376297037129641