19.784 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.102 * * * [progress]: [2/2] Setting up program.
0.105 * [progress]: [Phase 2 of 3] Improving.
0.105 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ (* x x) (* y y)))
0.108 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.108 * * [simplify]: iteration  1 :  7  enodes  (cost  8 )
0.108 * [simplify]: Simplified to:
   (sqrt (+ (* x x) (* y y)))
0.109 * * [progress]: iteration 1 / 4
0.109 * * * [progress]: picking best candidate
0.111 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))>
0.111 * * * [progress]: localizing error
0.118 * * * [progress]: generating rewritten candidates
0.118 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.122 * * * [progress]: generating series expansions
0.122 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.122 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0
0.122 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y
0.122 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.122 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.123 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.123 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.123 * [taylor]: Taking taylor expansion of y in x
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 (/ 1/2 y) in y
0.123 * [taylor]: Taking taylor expansion of 1/2 in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.124 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.124 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.125 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of 1 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.125 * [taylor]: Taking taylor expansion of 1/2 in y
0.125 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.126 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.126 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.126 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.126 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.126 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.127 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of 1 in y
0.127 * [taylor]: Taking taylor expansion of 0 in y
0.127 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.127 * [taylor]: Taking taylor expansion of 1/2 in y
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.128 * * * [progress]: simplifying candidates
0.128 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* x x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  y
  x
  (* -1 x)
0.170 * * [simplify]: iteration  0 :  4905  enodes  (cost  164 )
0.170 * * [simplify]: iteration  1 :  4905  enodes  (cost  164 )
0.171 * [simplify]: Simplified to:
   (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  1
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow x 6) (pow y 6)))
  (sqrt (+ (pow x 4) (- (pow y 4) (* x (* x (* y y))))))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (* x x) (* y y)))
  1/2
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  y
  x
  (neg x)
0.171 * * * [progress]: adding candidates to table
0.197 * * [progress]: iteration 2 / 4
0.197 * * * [progress]: picking best candidate
0.206 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))>
0.206 * * * [progress]: localizing error
0.215 * * * [progress]: generating rewritten candidates
0.215 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.221 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.224 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.232 * * * [progress]: generating series expansions
0.232 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.232 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0
0.232 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y
0.232 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.232 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.232 * [taylor]: Taking taylor expansion of x in y
0.232 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.232 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.232 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.233 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.233 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.233 * [taylor]: Taking taylor expansion of 1/2 in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.234 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.234 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.234 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.234 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.234 * [taylor]: Taking taylor expansion of x in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.234 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.234 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.234 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.234 * [taylor]: Taking taylor expansion of y in x
0.234 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.234 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.234 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.234 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.234 * [taylor]: Taking taylor expansion of y in x
0.235 * [taylor]: Taking taylor expansion of 1 in y
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.235 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.235 * [taylor]: Taking taylor expansion of 1/2 in y
0.235 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.236 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.236 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.236 * [taylor]: Taking taylor expansion of x in y
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.236 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.236 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.236 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.237 * [taylor]: Taking taylor expansion of 1 in y
0.237 * [taylor]: Taking taylor expansion of 0 in y
0.237 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.237 * [taylor]: Taking taylor expansion of 1/2 in y
0.237 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [taylor]: Taking taylor expansion of 0 in y
0.238 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.238 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0
0.238 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y
0.238 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.238 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.238 * [taylor]: Taking taylor expansion of x in y
0.238 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.238 * [taylor]: Taking taylor expansion of y in y
0.238 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.238 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.238 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.238 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.238 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.239 * [taylor]: Taking taylor expansion of y in y
0.239 * [taylor]: Taking taylor expansion of 0 in y
0.239 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.239 * [taylor]: Taking taylor expansion of 1/2 in y
0.239 * [taylor]: Taking taylor expansion of y in y
0.239 * [taylor]: Taking taylor expansion of 0 in y
0.239 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.239 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.239 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.239 * [taylor]: Taking taylor expansion of x in y
0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.240 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.240 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.240 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.240 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.240 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.240 * [taylor]: Taking taylor expansion of 1 in y
0.240 * [taylor]: Taking taylor expansion of 0 in y
0.241 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.241 * [taylor]: Taking taylor expansion of 1/2 in y
0.241 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.241 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of 0 in y
0.241 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.242 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.242 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.242 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.242 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [taylor]: Taking taylor expansion of 1 in y
0.242 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.243 * [taylor]: Taking taylor expansion of 1/2 in y
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [taylor]: Taking taylor expansion of 0 in y
0.243 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.244 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (pow x 2) (pow y 2))) 3) in (x y) around 0
0.244 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (pow x 2) (pow y 2))) 3) in y
0.244 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y
0.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.244 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.244 * [taylor]: Taking taylor expansion of x in y
0.244 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (pow x 2) (pow y 2))) 3) in x
0.244 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (pow x 2) (pow y 2))) 3) in x
0.244 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
0.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.245 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [taylor]: Taking taylor expansion of (* 3/2 y) in y
0.245 * [taylor]: Taking taylor expansion of 3/2 in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 y)) in y
0.246 * [taylor]: Taking taylor expansion of 3/8 in y
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of 0 in y
0.247 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in (x y) around 0
0.247 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in y
0.247 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.247 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.247 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.247 * [taylor]: Taking taylor expansion of x in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.247 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in x
0.248 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.248 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.248 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in x
0.248 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.248 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.248 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of 1 in y
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 2))) in y
0.249 * [taylor]: Taking taylor expansion of 3/2 in y
0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.249 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.251 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (pow y 4))) in y
0.251 * [taylor]: Taking taylor expansion of 3/8 in y
0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.251 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in (x y) around 0
0.254 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in y
0.255 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.255 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.255 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in x
0.255 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.255 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3) in x
0.255 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.255 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of 1 in y
0.256 * [taylor]: Taking taylor expansion of 0 in y
0.256 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 2))) in y
0.256 * [taylor]: Taking taylor expansion of 3/2 in y
0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.256 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.258 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (pow y 4))) in y
0.258 * [taylor]: Taking taylor expansion of 3/8 in y
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.258 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.258 * [taylor]: Taking taylor expansion of y in y
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.260 * * * [progress]: simplifying candidates
0.261 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (exp (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt (pow (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) 3))
  (cbrt (pow (cbrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 3))
  (cbrt (pow (sqrt (cbrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (cbrt (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (cbrt (* (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))))
  (cbrt (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt (pow (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) 3))
  (cbrt (pow (cbrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 3))
  (cbrt (pow (sqrt (cbrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (cbrt (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt (sqrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt 1)
  (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) (/ 3 2)))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) (/ 3 2)))
  (cbrt (pow (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 3))
  (cbrt (pow (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) 3))
  (cbrt (pow (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 3))
  (cbrt (pow (sqrt (- (* x x) (* y y))) 3))
  (* (cbrt (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))) (cbrt (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))))
  (cbrt (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (* (* (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (sqrt (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (sqrt (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* x x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (* (log (sqrt (+ (* x x) (* y y)))) 3)
  (* (log (sqrt (+ (* x x) (* y y)))) 3)
  (* 1/2 3)
  (* 1 3)
  (* (/ 1 2) 3)
  (pow (sqrt (+ (* x x) (* y y))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ (* x x) (* y y))) (sqrt 3))
  (pow (sqrt (+ (* x x) (* y y))) 1)
  (pow (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) 3)
  (pow (cbrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 3)
  (pow (sqrt (cbrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow 1 3)
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (log (pow (sqrt (+ (* x x) (* y y))) 3))
  (exp (pow (sqrt (+ (* x x) (* y y))) 3))
  (* (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (* (* (pow (sqrt (+ (* x x) (* y y))) 3) (pow (sqrt (+ (* x x) (* y y))) 3)) (pow (sqrt (+ (* x x) (* y y))) 3))
  (pow (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) 3)
  (pow (cbrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 3)
  (pow (sqrt (cbrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (sqrt (+ (* x x) (* y y)))) 3)
  (pow 1 3)
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (pow (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 3)
  (pow (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) 3)
  (pow (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 3)
  (pow (sqrt (- (* x x) (* y y))) 3)
  (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (/ 3 2)
  (sqrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (sqrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (pow (sqrt (+ (* x x) (* y y))) (/ 3 2))
  (pow (sqrt (+ (* x x) (* y y))) (/ 3 2))
  y
  x
  (* -1 x)
  y
  x
  (* -1 x)
  (+ (* 3/2 (* (pow x 2) y)) (pow y 3))
  (+ (* 3/2 (* x (pow y 2))) (pow x 3))
  (neg (+ (* 3/2 (* x (pow y 2))) (pow x 3)))
0.309 * * [simplify]: iteration  0 :  4972  enodes  (cost  988 )
0.309 * * [simplify]: iteration  1 :  4972  enodes  (cost  988 )
0.313 * [simplify]: Simplified to:
   (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (cbrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (cbrt 1)
  (sqrt (+ (* x x) (* y y)))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (cbrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (cbrt 1)
  (sqrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt (sqrt (pow (sqrt (+ (* x x) (* y y))) 3)))
  (cbrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (+ (pow x 6) (pow y 6)))
  (sqrt (+ (pow x 4) (- (pow y 4) (* x (* x (* y y))))))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (* x x) (* y y)))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  1
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow x 6) (pow y 6)))
  (sqrt (+ (pow x 4) (- (pow y 4) (* x (* x (* y y))))))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (* x x) (* y y)))
  1/2
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (* 3 (log (sqrt (+ (* x x) (* y y)))))
  (* 3 (log (sqrt (+ (* x x) (* y y)))))
  3/2
  3
  3/2
  (pow (sqrt (+ (* x x) (* y y))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ (* x x) (* y y))) (sqrt 3))
  (sqrt (+ (* x x) (* y y)))
  (+ (* x x) (* y y))
  (sqrt (+ (* x x) (* y y)))
  (pow (fabs (cbrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (cbrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  1
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  1
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (+ (* x x) (* y y))
  (* 3 (log (sqrt (+ (* x x) (* y y)))))
  (exp (pow (sqrt (+ (* x x) (* y y))) 3))
  (+ (* x x) (* y y))
  (sqrt (+ (* x x) (* y y)))
  (pow (pow (sqrt (+ (* x x) (* y y))) 3) 3)
  (+ (* x x) (* y y))
  (sqrt (+ (* x x) (* y y)))
  (pow (fabs (cbrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (cbrt (+ (* x x) (* y y)))) 3)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  1
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  1
  (pow (sqrt (+ (* x x) (* y y))) 3)
  (pow (sqrt (+ (pow x 6) (pow y 6))) 3)
  (pow (sqrt (+ (pow x 4) (- (pow y 4) (* x (* x (* y y)))))) 3)
  (pow (sqrt (- (pow x 4) (pow y 4))) 3)
  (pow (sqrt (- (* x x) (* y y))) 3)
  (+ (* x x) (* y y))
  3/2
  (sqrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (sqrt (pow (sqrt (+ (* x x) (* y y))) 3))
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  (pow (sqrt (+ (* x x) (* y y))) 3/2)
  y
  x
  (neg x)
  y
  x
  (neg x)
  (+ (* x (* x (* y 3/2))) (pow y 3))
  (+ (* x (* y (* y 3/2))) (pow x 3))
  (- (* x (* -3/2 (* y y))) (pow x 3))
0.314 * * * [progress]: adding candidates to table
0.384 * * [progress]: iteration 3 / 4
0.385 * * * [progress]: picking best candidate
0.396 * * * * [pick]: Picked  #<alt (λ (x y) x)>
0.396 * * * [progress]: localizing error
0.396 * * * [progress]: generating rewritten candidates
0.396 * * * [progress]: generating series expansions
0.396 * * * [progress]: simplifying candidates
0.397 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.399 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.399 * [simplify]: Simplified to:
   
0.399 * * * [progress]: adding candidates to table
0.399 * * [progress]: iteration 4 / 4
0.399 * * * [progress]: picking best candidate
0.408 * * * * [pick]: Picked  #<alt (λ (x y) y)>
0.408 * * * [progress]: localizing error
0.409 * * * [progress]: generating rewritten candidates
0.409 * * * [progress]: generating series expansions
0.409 * * * [progress]: simplifying candidates
0.410 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.413 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.413 * [simplify]: Simplified to:
   
0.413 * * * [progress]: adding candidates to table
0.413 * [progress]: [Phase 3 of 3] Extracting.
0.413 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.414 * * * [regime-changes]: Trying 6 branch expressions: ((* y y) (* x x) (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y))) y x)
0.414 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.500 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.545 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.592 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)>)
0.625 * * * * [regimes]: Trying to branch on (+ (* x x) (* y y)) from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.677 * * * * [regimes]: Trying to branch on (+ (* x x) (* y y)) from (#<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))>)
0.707 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) (* y y))) from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.763 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) (* y y))) from (#<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))>)
0.797 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.855 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.912 * * * [regime]: Found split indices: #<option (#s(si 0 40) #s(si 2 219) #s(si 1 255))>
0.912 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.932 * [regimes]: Found splitpoints: (#s(sp 0 x -1.6030379465267134e+91) #s(sp 2 x 1.1847833684373557e+118) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x y) (neg x))> #<alt (λ (x y) x)> #<alt (λ (x y) (sqrt (+ (* x x) (* y y))))> #<alt (λ (x y) (cbrt (pow (sqrt (+ (* x x) (* y y))) 3)))> #<alt (λ (x y) y)> #<alt (λ (x y) (cbrt (pow x 3)))> #<alt (λ (x y) (cbrt (pow (neg x) 3)))>)
0.932 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -1.6030379465267134e+91) (neg x) (if (<= x 1.1847833684373557e+118) (sqrt (+ (* x x) (* y y))) x))
0.933 * * [simplify]: iteration  0 :  21  enodes  (cost  19 )
0.933 * * [simplify]: iteration  1 :  21  enodes  (cost  19 )
0.933 * [simplify]: Simplified to:
   (if (<= x -1.6030379465267134e+91) (neg x) (if (<= x 1.1847833684373557e+118) (sqrt (+ (* x x) (* y y))) x))
1.905 * [regime-testing]: End program error score: 17.747341560403374
1.991 * [regime-testing]: Target error score: 17.80515499097059