38.042 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.120 * * * [progress]: [2/2] Setting up program.
0.124 * [progress]: [Phase 2 of 3] Improving.
0.124 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (+ x y))
0.130 * * [simplify]: iteration  0 :  69  enodes  (cost  7 )
0.130 * * [simplify]: iteration  1 :  69  enodes  (cost  7 )
0.130 * [simplify]: Simplified to:
   (* (+ x y) (+ x y))
0.130 * * [progress]: iteration 1 / 4
0.130 * * * [progress]: picking best candidate
0.134 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (+ x y)))>
0.134 * * * [progress]: localizing error
0.139 * * * [progress]: generating rewritten candidates
0.139 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.157 * * * [progress]: generating series expansions
0.157 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.157 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0
0.157 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y
0.157 * [taylor]: Taking taylor expansion of (+ x y) in y
0.157 * [taylor]: Taking taylor expansion of x in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.157 * [taylor]: Taking taylor expansion of (+ x y) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.157 * [taylor]: Taking taylor expansion of (+ x y) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.158 * [taylor]: Taking taylor expansion of 2 in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of 1 in y
0.158 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.158 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.159 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1 in y
0.159 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.159 * [taylor]: Taking taylor expansion of 2 in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.160 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.161 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.161 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1 in y
0.162 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.162 * [taylor]: Taking taylor expansion of 2 in y
0.162 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.162 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.163 * * * [progress]: simplifying candidates
0.163 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1 1)
  (* (+ x y) (+ x y))
  (+ 1 1)
  (+ (log (+ x y)) (log (+ x y)))
  (log (* (+ x y) (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (- x y) (- x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 2 1)
  (* (+ x y) x)
  (* (+ x y) y)
  (* x (+ x y))
  (* y (+ x y))
  (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (+ x y) (sqrt (+ x y)))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (+ x y))
  (* (sqrt (+ x y)) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (- (* x x) (* y y)))
  (* (+ (pow x 3) (pow y 3)) (+ x y))
  (* (- (* x x) (* y y)) (+ x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.209 * * [simplify]: iteration  0 :  5091  enodes  (cost  336 )
0.211 * [simplify]: Simplified to:
   2
  (pow (+ x y) 2)
  2
  (* 2 (log (+ x y)))
  (* 2 (log (+ x y)))
  (exp (pow (+ x y) 2))
  (pow (+ x y) 6)
  (* (cbrt (pow (+ x y) 2)) (cbrt (pow (+ x y) 2)))
  (cbrt (pow (+ x y) 2))
  (pow (+ x y) 6)
  (fabs (+ x y))
  (fabs (+ x y))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y (- y x))))
  (* (+ x y) (* (+ (pow x 3) (pow y 3)) (- x y)))
  (* (+ (* x x) (* y (- y x))) (- x y))
  (* (+ x y) (* (+ (pow x 3) (pow y 3)) (- x y)))
  (* (+ (* x x) (* y (- y x))) (- x y))
  (* (pow (+ x y) 2) (* (- x y) (- x y)))
  (* (- x y) (- x y))
  (pow (cbrt (+ x y)) 4)
  (pow (cbrt (+ x y)) 2)
  (+ x y)
  (+ x y)
  1
  (pow (+ x y) 2)
  1
  (pow (+ x y) 2)
  1
  (pow (+ x y) 2)
  1
  (pow (+ x y) 2)
  (+ x y)
  (+ x y)
  2
  (* x (+ x y))
  (* y (+ x y))
  (* x (+ x y))
  (* y (+ x y))
  (pow (cbrt (+ x y)) 5)
  (pow (sqrt (+ x y)) 3)
  (+ x y)
  (+ x y)
  (pow (cbrt (+ x y)) 4)
  (pow (sqrt (+ x y)) 3)
  (pow (+ x y) 2)
  (pow (+ x y) 2)
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (pow (+ x y) 2) (- x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (pow (+ x y) 2) (- x y))
  (pow (+ x y) 2)
  (pow (+ x y) 2)
  (pow (+ x y) 2)
0.211 * * * [progress]: adding candidates to table
0.242 * * [progress]: iteration 2 / 4
0.242 * * * [progress]: picking best candidate
0.252 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x (+ x y)) (* y (+ x y))))>
0.252 * * * [progress]: localizing error
0.259 * * * [progress]: generating rewritten candidates
0.259 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.265 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.270 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.278 * * * [progress]: generating series expansions
0.278 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.278 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0
0.278 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.278 * [taylor]: Taking taylor expansion of x in y
0.278 * [taylor]: Taking taylor expansion of (+ x y) in y
0.278 * [taylor]: Taking taylor expansion of x in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (+ x y) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (+ x y) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of 1 in y
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.279 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.279 * [taylor]: Taking taylor expansion of x in y
0.279 * [taylor]: Taking taylor expansion of x in y
0.279 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.280 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.280 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.280 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.280 * [taylor]: Taking taylor expansion of y in x
0.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.280 * [taylor]: Taking taylor expansion of x in x
0.280 * [taylor]: Taking taylor expansion of x in x
0.280 * [taylor]: Taking taylor expansion of 1 in y
0.280 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.280 * [taylor]: Taking taylor expansion of y in y
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.281 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.281 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.281 * [taylor]: Taking taylor expansion of x in y
0.281 * [taylor]: Taking taylor expansion of x in y
0.281 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.281 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.281 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.281 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.281 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of 1 in y
0.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.282 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0
0.282 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of (+ x y) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (+ x y) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (+ x y) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of 0 in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of 1 in x
0.283 * [taylor]: Taking taylor expansion of 0 in x
0.283 * [taylor]: Taking taylor expansion of 0 in x
0.283 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0
0.283 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x
0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.283 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of 1 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of 0 in x
0.284 * [taylor]: Taking taylor expansion of 0 in x
0.285 * [taylor]: Taking taylor expansion of 0 in x
0.285 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0
0.285 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of 1 in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of 0 in x
0.286 * [taylor]: Taking taylor expansion of 0 in x
0.286 * [taylor]: Taking taylor expansion of 0 in x
0.286 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.287 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0
0.287 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y
0.287 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.287 * [taylor]: Taking taylor expansion of 2 in y
0.287 * [taylor]: Taking taylor expansion of (* x y) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.287 * [taylor]: Taking taylor expansion of 2 in x
0.287 * [taylor]: Taking taylor expansion of (* x y) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.287 * [taylor]: Taking taylor expansion of 2 in x
0.287 * [taylor]: Taking taylor expansion of (* x y) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.287 * [taylor]: Taking taylor expansion of 2 in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of 1 in y
0.288 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.288 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.288 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.288 * [taylor]: Taking taylor expansion of 2 in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.288 * [taylor]: Taking taylor expansion of (* x y) in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.288 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.289 * [taylor]: Taking taylor expansion of 2 in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.289 * [taylor]: Taking taylor expansion of (* x y) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.289 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.289 * [taylor]: Taking taylor expansion of 2 in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.289 * [taylor]: Taking taylor expansion of (* x y) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of 1 in y
0.290 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.290 * [taylor]: Taking taylor expansion of 2 in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.290 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.290 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.290 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.291 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.291 * [taylor]: Taking taylor expansion of 2 in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.291 * [taylor]: Taking taylor expansion of (* x y) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.291 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.291 * [taylor]: Taking taylor expansion of 2 in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.291 * [taylor]: Taking taylor expansion of (* x y) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.291 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.291 * [taylor]: Taking taylor expansion of 2 in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.291 * [taylor]: Taking taylor expansion of (* x y) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of 1 in y
0.292 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.292 * [taylor]: Taking taylor expansion of 2 in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.292 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * * * [progress]: simplifying candidates
0.293 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ x y))
  (+ (log x) (log (+ x y)))
  (log (* x (+ x y)))
  (exp (* x (+ x y)))
  (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* y x)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ x y))
  (* (sqrt x) (+ x y))
  (* x (+ x y))
  (* x (+ (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (* y (+ x y))
  (+ (log y) (log (+ x y)))
  (log (* y (+ x y)))
  (exp (* y (+ x y)))
  (* (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y))))
  (cbrt (* y (+ x y)))
  (* (* (* y (+ x y)) (* y (+ x y))) (* y (+ x y)))
  (sqrt (* y (+ x y)))
  (sqrt (* y (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* y x)
  (* y y)
  (* x y)
  (* y y)
  (* y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* y (sqrt (+ x y)))
  (* y 1)
  (* y 1)
  (* (cbrt y) (+ x y))
  (* (sqrt y) (+ x y))
  (* y (+ x y))
  (* y (+ (pow x 3) (pow y 3)))
  (* y (- (* x x) (* y y)))
  (* (exp (* x (+ x y))) (exp (* y (+ x y))))
  (log (+ (* x (+ x y)) (* y (+ x y))))
  (exp (+ (* x (+ x y)) (* y (+ x y))))
  (* (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (cbrt (+ (* x (+ x y)) (* y (+ x y)))))
  (cbrt (+ (* x (+ x y)) (* y (+ x y))))
  (* (* (+ (* x (+ x y)) (* y (+ x y))) (+ (* x (+ x y)) (* y (+ x y)))) (+ (* x (+ x y)) (* y (+ x y))))
  (sqrt (+ (* x (+ x y)) (* y (+ x y))))
  (sqrt (+ (* x (+ x y)) (* y (+ x y))))
  (+ (* (* x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* y (+ (pow x 3) (pow y 3)))))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (+ (* (* x (+ (pow x 3) (pow y 3))) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* y (- (* x x) (* y y)))))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (+ (* (* x (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* y (+ (pow x 3) (pow y 3)))))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (+ (* (* x (- (* x x) (* y y))) (- x y)) (* (- x y) (* y (- (* x x) (* y y)))))
  (* (- x y) (- x y))
  (+ (pow (* x (+ x y)) 3) (pow (* y (+ x y)) 3))
  (+ (* (* x (+ x y)) (* x (+ x y))) (- (* (* y (+ x y)) (* y (+ x y))) (* (* x (+ x y)) (* y (+ x y)))))
  (- (* (* x (+ x y)) (* x (+ x y))) (* (* y (+ x y)) (* y (+ x y))))
  (- (* x (+ x y)) (* y (+ x y)))
  (+ x y)
  (+ (* x (+ x y)) (* y x))
  (+ (* x (+ x y)) (* x y))
  (+ (* x y) (* y (+ x y)))
  (+ (* y x) (* y (+ x y)))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.325 * * [simplify]: iteration  0 :  5018  enodes  (cost  638 )
0.328 * [simplify]: Simplified to:
   (* x (+ x y))
  (log (* x (+ x y)))
  (log (* x (+ x y)))
  (pow (exp x) (+ x y))
  (pow (* x (+ x y)) 3)
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* x y)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  x
  x
  (* (+ x y) (cbrt x))
  (* (+ x y) (sqrt x))
  (* x (+ x y))
  (+ (pow x 4) (* x (pow y 3)))
  (* x (- (* x x) (* y y)))
  (* y (+ x y))
  (log (* y (+ x y)))
  (log (* y (+ x y)))
  (pow (exp y) (+ x y))
  (pow (* y (+ x y)) 3)
  (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y))))
  (cbrt (* y (+ x y)))
  (pow (* y (+ x y)) 3)
  (sqrt (* y (+ x y)))
  (sqrt (* y (+ x y)))
  (* (sqrt (+ x y)) (sqrt y))
  (* (sqrt (+ x y)) (sqrt y))
  (* x y)
  (* y y)
  (* x y)
  (* y y)
  (* y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* y (sqrt (+ x y)))
  y
  y
  (* (+ x y) (cbrt y))
  (* (+ x y) (sqrt y))
  (* y (+ x y))
  (+ (* y (pow x 3)) (pow y 4))
  (* y (- (* x x) (* y y)))
  (pow (exp (+ x y)) (+ x y))
  (* 2 (log (+ x y)))
  (pow (exp (+ x y)) (+ x y))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (pow (+ x y) 6)
  (fabs (+ x y))
  (fabs (+ x y))
  (* (+ (* x x) (* y (- y x))) (* (+ (pow x 3) (pow y 3)) (+ x y)))
  (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y (- y x))))
  (* (- x y) (+ (+ (pow x 4) (* x (pow y 3))) (* (* y (+ (* x x) (* y (- y x)))) (+ x y))))
  (* (+ (* x x) (* y (- y x))) (- x y))
  (+ (* x (* (+ x y) (* (+ (* x x) (* y (- y x))) (- x y)))) (* y (* (+ (pow x 3) (pow y 3)) (- x y))))
  (* (+ (* x x) (* y (- y x))) (- x y))
  (* (* (+ x y) (+ x y)) (* (- x y) (- x y)))
  (* (- x y) (- x y))
  (* (pow (+ x y) 3) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (+ (* x (* x (+ x y))) (* y (* (+ x y) (- y x)))))
  (* (pow (+ x y) 3) (- x y))
  (- (* x x) (* y y))
  (+ x y)
  (* x (+ x (+ y y)))
  (* x (+ x (+ y y)))
  (* y (+ x (+ x y)))
  (* y (+ x (+ x y)))
  (* x (+ x y))
  (* x (+ x y))
  (* x (+ x y))
  (* y (+ x y))
  (* y (+ x y))
  (* y (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
0.328 * * * [progress]: adding candidates to table
0.384 * * [progress]: iteration 3 / 4
0.384 * * * [progress]: picking best candidate
0.386 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x x) (* y (+ x (+ x y)))))>
0.387 * * * [progress]: localizing error
0.394 * * * [progress]: generating rewritten candidates
0.394 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.400 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.407 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.412 * * * [progress]: generating series expansions
0.412 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.412 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0
0.412 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
0.412 * [taylor]: Taking taylor expansion of (* 2 x) in y
0.412 * [taylor]: Taking taylor expansion of 2 in y
0.412 * [taylor]: Taking taylor expansion of x in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
0.412 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.412 * [taylor]: Taking taylor expansion of 2 in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
0.413 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.413 * [taylor]: Taking taylor expansion of 2 in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of 2 in y
0.413 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0
0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.413 * [taylor]: Taking taylor expansion of 2 in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.413 * [taylor]: Taking taylor expansion of 2 in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.413 * [taylor]: Taking taylor expansion of 2 in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of 2 in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0
0.414 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (* 2 (/ 1 x)))) in y
0.414 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.415 * [taylor]: Taking taylor expansion of 2 in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.415 * [taylor]: Taking taylor expansion of x in y
0.415 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (* 2 (/ 1 x)))) in x
0.415 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.415 * [taylor]: Taking taylor expansion of 2 in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (* 2 (/ 1 x)))) in x
0.415 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.415 * [taylor]: Taking taylor expansion of 2 in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of (neg 2) in y
0.415 * [taylor]: Taking taylor expansion of 2 in y
0.415 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.416 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.416 * [approximate]: Taking taylor expansion of (* (+ (* 2 x) y) y) in (y x) around 0
0.416 * [taylor]: Taking taylor expansion of (* (+ (* 2 x) y) y) in x
0.416 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
0.416 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.416 * [taylor]: Taking taylor expansion of 2 in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of (* (+ (* 2 x) y) y) in y
0.416 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
0.416 * [taylor]: Taking taylor expansion of (* 2 x) in y
0.416 * [taylor]: Taking taylor expansion of 2 in y
0.416 * [taylor]: Taking taylor expansion of x in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of (* (+ (* 2 x) y) y) in y
0.416 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
0.416 * [taylor]: Taking taylor expansion of (* 2 x) in y
0.416 * [taylor]: Taking taylor expansion of 2 in y
0.416 * [taylor]: Taking taylor expansion of x in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of 0 in x
0.417 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.417 * [taylor]: Taking taylor expansion of 2 in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of 1 in x
0.417 * [taylor]: Taking taylor expansion of 0 in x
0.417 * [taylor]: Taking taylor expansion of 0 in x
0.417 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in (y x) around 0
0.417 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in x
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of 2 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.418 * [taylor]: Taking taylor expansion of 2 in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.418 * [taylor]: Taking taylor expansion of x in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.418 * [taylor]: Taking taylor expansion of 2 in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.418 * [taylor]: Taking taylor expansion of x in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of 1 in x
0.418 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of 2 in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of 0 in x
0.419 * [taylor]: Taking taylor expansion of 0 in x
0.419 * [taylor]: Taking taylor expansion of 0 in x
0.419 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in (y x) around 0
0.419 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in x
0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.419 * [taylor]: Taking taylor expansion of 2 in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y
0.420 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.420 * [taylor]: Taking taylor expansion of 2 in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y
0.420 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.420 * [taylor]: Taking taylor expansion of 2 in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of 1 in x
0.420 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.420 * [taylor]: Taking taylor expansion of 2 in x
0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of 0 in x
0.421 * [taylor]: Taking taylor expansion of 0 in x
0.421 * [taylor]: Taking taylor expansion of 0 in x
0.421 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.421 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0
0.421 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y
0.421 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.421 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.421 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.421 * [taylor]: Taking taylor expansion of 2 in y
0.421 * [taylor]: Taking taylor expansion of (* x y) in y
0.421 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.422 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.422 * [taylor]: Taking taylor expansion of 2 in x
0.422 * [taylor]: Taking taylor expansion of (* x y) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.422 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.422 * [taylor]: Taking taylor expansion of 2 in x
0.422 * [taylor]: Taking taylor expansion of (* x y) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.422 * [taylor]: Taking taylor expansion of y in y
0.422 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.422 * [taylor]: Taking taylor expansion of 2 in y
0.422 * [taylor]: Taking taylor expansion of y in y
0.422 * [taylor]: Taking taylor expansion of 1 in y
0.423 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.423 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.423 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.423 * [taylor]: Taking taylor expansion of 2 in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.423 * [taylor]: Taking taylor expansion of (* x y) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.423 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.423 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.423 * [taylor]: Taking taylor expansion of 2 in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.423 * [taylor]: Taking taylor expansion of (* x y) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.424 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.424 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.424 * [taylor]: Taking taylor expansion of 2 in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.424 * [taylor]: Taking taylor expansion of (* x y) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of 1 in y
0.424 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.424 * [taylor]: Taking taylor expansion of 2 in y
0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.424 * [taylor]: Taking taylor expansion of y in y
0.424 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.424 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.424 * [taylor]: Taking taylor expansion of y in y
0.425 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.425 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.425 * [taylor]: Taking taylor expansion of x in y
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.425 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.425 * [taylor]: Taking taylor expansion of y in y
0.425 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.425 * [taylor]: Taking taylor expansion of 2 in y
0.425 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.425 * [taylor]: Taking taylor expansion of (* x y) in y
0.425 * [taylor]: Taking taylor expansion of x in y
0.425 * [taylor]: Taking taylor expansion of y in y
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.425 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.425 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.425 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.426 * [taylor]: Taking taylor expansion of 2 in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.426 * [taylor]: Taking taylor expansion of (* x y) in x
0.426 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.426 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.426 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.426 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.426 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.426 * [taylor]: Taking taylor expansion of 2 in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.426 * [taylor]: Taking taylor expansion of (* x y) in x
0.426 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of 1 in y
0.426 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.426 * [taylor]: Taking taylor expansion of 2 in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.427 * [taylor]: Taking taylor expansion of y in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.427 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.427 * [taylor]: Taking taylor expansion of y in y
0.427 * * * [progress]: simplifying candidates
0.428 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp x) (* (exp x) (exp y)))
  (* (exp x) (exp (+ x y)))
  (log (+ x (+ x y)))
  (exp (+ x (+ x y)))
  (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))
  (cbrt (+ x (+ x y)))
  (* (* (+ x (+ x y)) (+ x (+ x y))) (+ x (+ x y)))
  (sqrt (+ x (+ x y)))
  (sqrt (+ x (+ x y)))
  (+ (pow x 3) (pow (+ x y) 3))
  (+ (* x x) (- (* (+ x y) (+ x y)) (* x (+ x y))))
  (- (* x x) (* (+ x y) (+ x y)))
  (- x (+ x y))
  (+ x (+ x y))
  (+ x (+ x y))
  (+ x x)
  (* y (+ x (+ x y)))
  (+ (log y) (log (+ x (+ x y))))
  (log (* y (+ x (+ x y))))
  (exp (* y (+ x (+ x y))))
  (* (* (* y y) y) (* (* (+ x (+ x y)) (+ x (+ x y))) (+ x (+ x y))))
  (* (cbrt (* y (+ x (+ x y)))) (cbrt (* y (+ x (+ x y)))))
  (cbrt (* y (+ x (+ x y))))
  (* (* (* y (+ x (+ x y))) (* y (+ x (+ x y)))) (* y (+ x (+ x y))))
  (sqrt (* y (+ x (+ x y))))
  (sqrt (* y (+ x (+ x y))))
  (* (sqrt y) (sqrt (+ x (+ x y))))
  (* (sqrt y) (sqrt (+ x (+ x y))))
  (* y x)
  (* y (+ x y))
  (* x y)
  (* (+ x y) y)
  (* y (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y)))))
  (* y (sqrt (+ x (+ x y))))
  (* y 1)
  (* y 1)
  (* y 1)
  (* (cbrt y) (+ x (+ x y)))
  (* (sqrt y) (+ x (+ x y)))
  (* y (+ x (+ x y)))
  (* y (+ (pow x 3) (pow (+ x y) 3)))
  (* y (- (* x x) (* (+ x y) (+ x y))))
  (* (exp (* x x)) (exp (* y (+ x (+ x y)))))
  (log (+ (* x x) (* y (+ x (+ x y)))))
  (exp (+ (* x x) (* y (+ x (+ x y)))))
  (* (cbrt (+ (* x x) (* y (+ x (+ x y))))) (cbrt (+ (* x x) (* y (+ x (+ x y))))))
  (cbrt (+ (* x x) (* y (+ x (+ x y)))))
  (* (* (+ (* x x) (* y (+ x (+ x y)))) (+ (* x x) (* y (+ x (+ x y))))) (+ (* x x) (* y (+ x (+ x y)))))
  (sqrt (+ (* x x) (* y (+ x (+ x y)))))
  (sqrt (+ (* x x) (* y (+ x (+ x y)))))
  (+ (pow (* x x) 3) (pow (* y (+ x (+ x y))) 3))
  (+ (* (* x x) (* x x)) (- (* (* y (+ x (+ x y))) (* y (+ x (+ x y)))) (* (* x x) (* y (+ x (+ x y))))))
  (- (* (* x x) (* x x)) (* (* y (+ x (+ x y))) (* y (+ x (+ x y)))))
  (- (* x x) (* y (+ x (+ x y))))
  (+ (* x x) (* y x))
  (+ (* x x) (* x y))
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.473 * * [simplify]: iteration  0 :  4940  enodes  (cost  490 )
0.474 * * [simplify]: iteration  1 :  4940  enodes  (cost  490 )
0.476 * [simplify]: Simplified to:
   (exp (+ x (+ x y)))
  (exp (+ x (+ x y)))
  (log (+ x (+ x y)))
  (exp (+ x (+ x y)))
  (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))
  (cbrt (+ x (+ x y)))
  (pow (+ x (+ x y)) 3)
  (sqrt (+ x (+ x y)))
  (sqrt (+ x (+ x y)))
  (+ (pow x 3) (pow (+ x y) 3))
  (+ (* x x) (* y (+ x y)))
  (* (+ x (+ x y)) (neg y))
  (neg y)
  (+ x (+ x y))
  (+ x (+ x y))
  (+ x x)
  (* y (+ x (+ x y)))
  (log (* y (+ x (+ x y))))
  (log (* y (+ x (+ x y))))
  (pow (exp y) (+ x (+ x y)))
  (pow (* y (+ x (+ x y))) 3)
  (* (cbrt (* y (+ x (+ x y)))) (cbrt (* y (+ x (+ x y)))))
  (cbrt (* y (+ x (+ x y))))
  (pow (* y (+ x (+ x y))) 3)
  (sqrt (* y (+ x (+ x y))))
  (sqrt (* y (+ x (+ x y))))
  (* (sqrt (+ x (+ x y))) (sqrt y))
  (* (sqrt (+ x (+ x y))) (sqrt y))
  (* x y)
  (* y (+ x y))
  (* x y)
  (* y (+ x y))
  (* y (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y)))))
  (* y (sqrt (+ x (+ x y))))
  y
  y
  y
  (* (+ x (+ x y)) (cbrt y))
  (* (+ x (+ x y)) (sqrt y))
  (* y (+ x (+ x y)))
  (* y (+ (pow x 3) (pow (+ x y) 3)))
  (* y (* (+ x (+ x y)) (neg y)))
  (pow (exp (+ x y)) (+ x y))
  (* 2 (log (+ x y)))
  (pow (exp (+ x y)) (+ x y))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (pow (+ x y) 6)
  (fabs (+ x y))
  (fabs (+ x y))
  (+ (pow (* y (+ x (+ x y))) 3) (pow x 6))
  (+ (pow x 4) (* y (* (+ x (+ x y)) (+ (* y (+ x y)) (* x (- y x))))))
  (- (pow x 4) (* y (* y (* (+ x (+ x y)) (+ x (+ x y))))))
  (- (* x x) (* y (+ x (+ x y))))
  (* x (+ x y))
  (* x (+ x y))
  (+ x (+ x y))
  (+ x (+ x y))
  (+ x (+ x y))
  (* y (+ x (+ x y)))
  (* y (+ x (+ x y)))
  (* y (+ x (+ x y)))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
0.477 * * * [progress]: adding candidates to table
0.522 * [progress]: [Phase 3 of 3] Extracting.
0.522 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (+ x y) (+ x y)))> #<alt (λ (x y) (+ (* x x) (* y (+ x (+ x y)))))>)
0.522 * * * [regime-changes]: Trying 4 branch expressions: ((+ x y) (* (+ x y) (+ x y)) y x)
0.522 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y) (* (+ x y) (+ x y)))> #<alt (λ (x y) (+ (* x x) (* y (+ x (+ x y)))))>)
0.554 * * * * [regimes]: Trying to branch on (* (+ x y) (+ x y)) from (#<alt (λ (x y) (* (+ x y) (+ x y)))> #<alt (λ (x y) (+ (* x x) (* y (+ x (+ x y)))))>)
0.585 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (+ x y) (+ x y)))> #<alt (λ (x y) (+ (* x x) (* y (+ x (+ x y)))))>)
0.615 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (+ x y) (+ x y)))> #<alt (λ (x y) (+ (* x x) (* y (+ x (+ x y)))))>)
0.647 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.647 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x x) (* y (+ x (+ x y))))
0.648 * * [simplify]: iteration  0 :  11  enodes  (cost  11 )
0.648 * * [simplify]: iteration  1 :  11  enodes  (cost  11 )
0.648 * [simplify]: Simplified to:
   (+ (* x x) (* y (+ x (+ x y))))
1.192 * [regime-testing]: End program error score: 0.021693115206948412
1.260 * [regime-testing]: Target error score: 0.016506585024697273