22.061 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.074 * * * [progress]: [2/2] Setting up program.
0.076 * [progress]: [Phase 2 of 3] Improving.
0.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x y) x) y)
0.079 * * [simplify]: iteration  0 :  44  enodes  (cost  7 )
0.079 * * [simplify]: iteration  1 :  44  enodes  (cost  7 )
0.079 * [simplify]: Simplified to:
   (+ x (+ y (* x y)))
0.082 * * [progress]: iteration 1 / 4
0.082 * * * [progress]: picking best candidate
0.084 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x y) x) y))>
0.084 * * * [progress]: localizing error
0.088 * * * [progress]: generating rewritten candidates
0.088 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.094 * * * [progress]: generating series expansions
0.094 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.094 * [approximate]: Taking taylor expansion of (+ x (* x y)) in (x y) around 0
0.094 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of (* x y) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of (* x y) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of (* x y) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of 1 in y
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0
0.095 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.095 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.095 * [taylor]: Taking taylor expansion of (* x y) in y
0.095 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.095 * [taylor]: Taking taylor expansion of (* x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.096 * [taylor]: Taking taylor expansion of (* x y) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of 1 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.097 * [taylor]: Taking taylor expansion of (* x y) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.097 * [taylor]: Taking taylor expansion of (* x y) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.097 * [taylor]: Taking taylor expansion of (* x y) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of 1 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.099 * * * [progress]: simplifying candidates
0.099 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* x y)) (exp x))
  (log (+ (* x y) x))
  (exp (+ (* x y) x))
  (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))
  (cbrt (+ (* x y) x))
  (* (* (+ (* x y) x) (+ (* x y) x)) (+ (* x y) x))
  (sqrt (+ (* x y) x))
  (sqrt (+ (* x y) x))
  (+ (pow (* x y) 3) (pow x 3))
  (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x)))
  (- (* (* x y) (* x y)) (* x x))
  (- (* x y) x)
  (+ x (* x y))
  (+ x (* x y))
  (+ x (* x y))
0.157 * * [simplify]: iteration  0 :  4931  enodes  (cost  105 )
0.157 * * [simplify]: iteration  1 :  4931  enodes  (cost  105 )
0.158 * [simplify]: Simplified to:
   (pow (exp x) (+ y 1))
  (log (+ x (* x y)))
  (pow (exp x) (+ y 1))
  (* (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 y) 3) (pow x 3))
  (* x (+ x (* x (- (* y y) y))))
  (* x (- (* x (* y y)) x))
  (- (* x y) x)
  (+ x (* x y))
  (+ x (* x y))
  (+ x (* x y))
0.158 * * * [progress]: adding candidates to table
0.171 * * [progress]: iteration 2 / 4
0.171 * * * [progress]: picking best candidate
0.174 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) y))>
0.174 * * * [progress]: localizing error
0.180 * * * [progress]: generating rewritten candidates
0.180 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.188 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.191 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.193 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.198 * * * [progress]: generating series expansions
0.198 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.198 * [approximate]: Taking taylor expansion of (+ x (* x y)) in (x y) around 0
0.198 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of (* x y) in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of (* x y) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (* x y) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.199 * [taylor]: Taking taylor expansion of y in y
0.199 * [taylor]: Taking taylor expansion of 1 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in (x y) around 0
0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.199 * [taylor]: Taking taylor expansion of (* x y) in y
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [taylor]: Taking taylor expansion of y in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.200 * [taylor]: Taking taylor expansion of x in y
0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.200 * [taylor]: Taking taylor expansion of (* x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.200 * [taylor]: Taking taylor expansion of (* x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of 1 in y
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0
0.201 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y
0.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.201 * [taylor]: Taking taylor expansion of (* x y) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.201 * [taylor]: Taking taylor expansion of (* x y) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.202 * [taylor]: Taking taylor expansion of (* x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of 1 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [taylor]: Taking taylor expansion of 0 in y
0.203 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.203 * [approximate]: Taking taylor expansion of (sqrt (+ x (* x y))) in (x y) around 0
0.203 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in y
0.203 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.203 * [taylor]: Taking taylor expansion of x in y
0.203 * [taylor]: Taking taylor expansion of (* x y) in y
0.203 * [taylor]: Taking taylor expansion of x in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x
0.203 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (* x y) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x
0.203 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (* x y) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of 0 in y
0.204 * [taylor]: Taking taylor expansion of (* NAN (+ y 1)) in y
0.204 * [taylor]: Taking taylor expansion of NAN in y
0.204 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of 1 in y
0.204 * [taylor]: Taking taylor expansion of (* NAN (+ (* (pow NAN 2) (pow y 2)) (+ (* 2 (* (pow NAN 2) y)) (pow NAN 2)))) in y
0.204 * [taylor]: Taking taylor expansion of NAN in y
0.204 * [taylor]: Taking taylor expansion of (+ (* (pow NAN 2) (pow y 2)) (+ (* 2 (* (pow NAN 2) y)) (pow NAN 2))) in y
0.204 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (pow y 2)) in y
0.204 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.204 * [taylor]: Taking taylor expansion of NAN in y
0.204 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (+ (* 2 (* (pow NAN 2) y)) (pow NAN 2)) in y
0.204 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 2) y)) in y
0.204 * [taylor]: Taking taylor expansion of 2 in y
0.204 * [taylor]: Taking taylor expansion of (* (pow NAN 2) y) in y
0.204 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.204 * [taylor]: Taking taylor expansion of NAN in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.204 * [taylor]: Taking taylor expansion of NAN in y
0.205 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in (x y) around 0
0.205 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in y
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.205 * [taylor]: Taking taylor expansion of (* x y) in y
0.205 * [taylor]: Taking taylor expansion of x in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.205 * [taylor]: Taking taylor expansion of x in y
0.205 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.205 * [taylor]: Taking taylor expansion of (* x y) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.205 * [taylor]: Taking taylor expansion of (* x y) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 y) 1)) in y
0.206 * [taylor]: Taking taylor expansion of NAN in y
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of 1 in y
0.206 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))))) in y
0.206 * [taylor]: Taking taylor expansion of NAN in y
0.206 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2)))) in y
0.206 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.206 * [taylor]: Taking taylor expansion of 2 in y
0.206 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.206 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.206 * [taylor]: Taking taylor expansion of NAN in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))) in y
0.206 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.206 * [taylor]: Taking taylor expansion of NAN in y
0.206 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y
0.206 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.206 * [taylor]: Taking taylor expansion of NAN in y
0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.208 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in (x y) around 0
0.208 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in y
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.208 * [taylor]: Taking taylor expansion of (* x y) in y
0.208 * [taylor]: Taking taylor expansion of x in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.208 * [taylor]: Taking taylor expansion of x in y
0.208 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.208 * [taylor]: Taking taylor expansion of (* x y) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.208 * [taylor]: Taking taylor expansion of (* x y) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 y) 1)) in y
0.209 * [taylor]: Taking taylor expansion of NAN in y
0.209 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of 1 in y
0.209 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))))) in y
0.209 * [taylor]: Taking taylor expansion of NAN in y
0.209 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2)))) in y
0.209 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.209 * [taylor]: Taking taylor expansion of 2 in y
0.209 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.209 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.209 * [taylor]: Taking taylor expansion of NAN in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))) in y
0.209 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.209 * [taylor]: Taking taylor expansion of NAN in y
0.209 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y
0.209 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.209 * [taylor]: Taking taylor expansion of NAN in y
0.209 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.210 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.210 * [approximate]: Taking taylor expansion of (sqrt (+ x (* x y))) in (x y) around 0
0.210 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in y
0.210 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (* x y) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x
0.211 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (* x y) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x
0.211 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (* x y) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [taylor]: Taking taylor expansion of (* NAN (+ y 1)) in y
0.211 * [taylor]: Taking taylor expansion of NAN in y
0.211 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of 1 in y
0.211 * [taylor]: Taking taylor expansion of (* NAN (+ (* (pow NAN 2) (pow y 2)) (+ (* 2 (* (pow NAN 2) y)) (pow NAN 2)))) in y
0.211 * [taylor]: Taking taylor expansion of NAN in y
0.211 * [taylor]: Taking taylor expansion of (+ (* (pow NAN 2) (pow y 2)) (+ (* 2 (* (pow NAN 2) y)) (pow NAN 2))) in y
0.211 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (pow y 2)) in y
0.211 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.211 * [taylor]: Taking taylor expansion of NAN in y
0.211 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of (+ (* 2 (* (pow NAN 2) y)) (pow NAN 2)) in y
0.211 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 2) y)) in y
0.211 * [taylor]: Taking taylor expansion of 2 in y
0.211 * [taylor]: Taking taylor expansion of (* (pow NAN 2) y) in y
0.211 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.211 * [taylor]: Taking taylor expansion of NAN in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.212 * [taylor]: Taking taylor expansion of NAN in y
0.212 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in (x y) around 0
0.212 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in y
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.212 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.212 * [taylor]: Taking taylor expansion of (* x y) in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.212 * [taylor]: Taking taylor expansion of (* x y) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (/ 1 x))) in x
0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.213 * [taylor]: Taking taylor expansion of (* x y) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 y) 1)) in y
0.213 * [taylor]: Taking taylor expansion of NAN in y
0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of 1 in y
0.213 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))))) in y
0.213 * [taylor]: Taking taylor expansion of NAN in y
0.213 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2)))) in y
0.213 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.214 * [taylor]: Taking taylor expansion of 2 in y
0.214 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.214 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.214 * [taylor]: Taking taylor expansion of NAN in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))) in y
0.214 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.214 * [taylor]: Taking taylor expansion of NAN in y
0.214 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y
0.214 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.214 * [taylor]: Taking taylor expansion of NAN in y
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.215 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in (x y) around 0
0.215 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in y
0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.215 * [taylor]: Taking taylor expansion of (* x y) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x
0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.215 * [taylor]: Taking taylor expansion of (* x y) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x
0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.215 * [taylor]: Taking taylor expansion of (* x y) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 y) 1)) in y
0.216 * [taylor]: Taking taylor expansion of NAN in y
0.216 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of 1 in y
0.216 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))))) in y
0.216 * [taylor]: Taking taylor expansion of NAN in y
0.216 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow NAN 2) y)) (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2)))) in y
0.216 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.216 * [taylor]: Taking taylor expansion of 2 in y
0.216 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.216 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.216 * [taylor]: Taking taylor expansion of NAN in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of (+ (pow NAN 2) (/ (pow NAN 2) (pow y 2))) in y
0.216 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.216 * [taylor]: Taking taylor expansion of NAN in y
0.216 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y
0.216 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.216 * [taylor]: Taking taylor expansion of NAN in y
0.216 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.217 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.217 * [approximate]: Taking taylor expansion of (+ x (* x y)) in (x y) around 0
0.217 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of (* x y) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of 1 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in (x y) around 0
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.218 * [taylor]: Taking taylor expansion of (* x y) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.219 * [taylor]: Taking taylor expansion of (* x y) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.219 * [taylor]: Taking taylor expansion of (* x y) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of 1 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0
0.220 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.220 * [taylor]: Taking taylor expansion of (* x y) in y
0.220 * [taylor]: Taking taylor expansion of x in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.220 * [taylor]: Taking taylor expansion of x in y
0.220 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.220 * [taylor]: Taking taylor expansion of (* x y) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.221 * [taylor]: Taking taylor expansion of (* x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of 1 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * * * [progress]: simplifying candidates
0.223 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ x (* x y)) (+ x (* x y)))
  (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))
  (* (+ x (* x y)) (+ x (* x y)))
  (+ 1 1)
  (+ (log (sqrt (+ x (* x y)))) (log (sqrt (+ x (* x y)))))
  (log (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))))
  (exp (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))))
  (* (* (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) (sqrt (+ x (* x y)))) (* (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) (sqrt (+ x (* x y)))))
  (* (cbrt (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))) (cbrt (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))))
  (cbrt (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))))
  (* (* (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))) (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))))
  (* (+ x (* x y)) (+ x (* x y)))
  (sqrt (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))))
  (sqrt (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))))
  (* (sqrt (+ (pow x 3) (pow (* x y) 3))) (sqrt (+ (pow x 3) (pow (* x y) 3))))
  (* (sqrt (+ (* x x) (- (* (* x y) (* x y)) (* x (* x y))))) (sqrt (+ (* x x) (- (* (* x y) (* x y)) (* x (* x y))))))
  (* (sqrt (+ (pow x 3) (pow (* x y) 3))) (sqrt (- (* x x) (* (* x y) (* x y)))))
  (* (sqrt (+ (* x x) (- (* (* x y) (* x y)) (* x (* x y))))) (sqrt (- x (* x y))))
  (* (sqrt (- (* x x) (* (* x y) (* x y)))) (sqrt (+ (pow x 3) (pow (* x y) 3))))
  (* (sqrt (- x (* x y))) (sqrt (+ (* x x) (- (* (* x y) (* x y)) (* x (* x y))))))
  (* (sqrt (- (* x x) (* (* x y) (* x y)))) (sqrt (- (* x x) (* (* x y) (* x y)))))
  (* (sqrt (- x (* x y))) (sqrt (- x (* x y))))
  (* (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y))))) (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y))))))
  (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y)))))
  (* (sqrt (* (cbrt (+ x (* x y))) (cbrt (+ x (* x y))))) (sqrt (* (cbrt (+ x (* x y))) (cbrt (+ x (* x y))))))
  (* (sqrt (cbrt (+ x (* x y)))) (sqrt (cbrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* 1 1)
  (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ x (* x y))) (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y))))))
  (* (sqrt (+ x (* x y))) (sqrt (* (cbrt (+ x (* x y))) (cbrt (+ x (* x y))))))
  (* (sqrt (+ x (* x y))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (+ x (* x y))) (sqrt 1))
  (* (sqrt (+ x (* x y))) (sqrt (sqrt (+ x (* x y)))))
  (* (sqrt (+ x (* x y))) 1)
  (* (cbrt (sqrt (+ x (* x y)))) (sqrt (+ x (* x y))))
  (* (sqrt (cbrt (+ x (* x y)))) (sqrt (+ x (* x y))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (+ x (* x y))))
  (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))
  (* (sqrt (sqrt (+ x (* x y)))) (sqrt (+ x (* x y))))
  (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y))))
  (* (sqrt (+ x (* x y))) (sqrt (+ (pow x 3) (pow (* x y) 3))))
  (* (sqrt (+ x (* x y))) (sqrt (- (* x x) (* (* x y) (* x y)))))
  (* (sqrt (+ (pow x 3) (pow (* x y) 3))) (sqrt (+ x (* x y))))
  (* (sqrt (- (* x x) (* (* x y) (* x y)))) (sqrt (+ x (* x y))))
  (log (sqrt (+ x (* x y))))
  (exp (sqrt (+ x (* x y))))
  (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y)))))
  (cbrt (sqrt (+ x (* x y))))
  (* (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) (sqrt (+ x (* x y))))
  (sqrt (* (cbrt (+ x (* x y))) (cbrt (+ x (* x y)))))
  (sqrt (cbrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (sqrt 1)
  (sqrt (+ x (* x y)))
  (sqrt (+ (pow x 3) (pow (* x y) 3)))
  (sqrt (+ (* x x) (- (* (* x y) (* x y)) (* x (* x y)))))
  (sqrt (- (* x x) (* (* x y) (* x y))))
  (sqrt (- x (* x y)))
  (/ 1 2)
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (log (sqrt (+ x (* x y))))
  (exp (sqrt (+ x (* x y))))
  (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y)))))
  (cbrt (sqrt (+ x (* x y))))
  (* (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) (sqrt (+ x (* x y))))
  (sqrt (* (cbrt (+ x (* x y))) (cbrt (+ x (* x y)))))
  (sqrt (cbrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (sqrt 1)
  (sqrt (+ x (* x y)))
  (sqrt (+ (pow x 3) (pow (* x y) 3)))
  (sqrt (+ (* x x) (- (* (* x y) (* x y)) (* x (* x y)))))
  (sqrt (- (* x x) (* (* x y) (* x y))))
  (sqrt (- x (* x y)))
  (/ 1 2)
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x 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 (* NAN y)) (+ (* x NAN) (* (pow x 2) (pow NAN 3))))
  (+ (* 2 (/ (* (pow NAN 3) y) x)) (+ NAN (* NAN y)))
  (- (* 2 (/ (* (pow NAN 3) y) x)) (+ NAN (* NAN y)))
  (+ (* x (* NAN y)) (+ (* x NAN) (* (pow x 2) (pow NAN 3))))
  (+ (* 2 (/ (* (pow NAN 3) y) x)) (+ NAN (* NAN y)))
  (- (* 2 (/ (* (pow NAN 3) y) x)) (+ NAN (* NAN y)))
  (+ x (* x y))
  (+ x (* x y))
  (+ x (* x y))
0.284 * * [simplify]: iteration  0 :  4952  enodes  (cost  961 )
0.285 * * [simplify]: iteration  1 :  4952  enodes  (cost  961 )
0.289 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (+ x (* x y))) 4)
  (+ x (* x y))
  (pow (sqrt (+ x (* x y))) 4)
  2
  (log (+ x (* x y)))
  (log (+ x (* x y)))
  (pow (exp x) (+ 1 y))
  (pow (+ x (* x y)) 3)
  (pow (cbrt (sqrt (+ x (* x y)))) 4)
  (cbrt (+ x (* x y)))
  (pow (+ x (* x y)) 3)
  (pow (sqrt (+ x (* x y))) 4)
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (+ (pow x 3) (pow (* x y) 3))
  (* x (+ x (* x (- (* y y) y))))
  (* (sqrt (+ (pow x 3) (pow (* x y) 3))) (sqrt (* x (- x (* x (* y y))))))
  (* (sqrt (* x (+ x (* x (- (* y y) y))))) (sqrt (- x (* x y))))
  (* (sqrt (+ (pow x 3) (pow (* x y) 3))) (sqrt (* x (- x (* x (* y y))))))
  (* (sqrt (* x (+ x (* x (- (* y y) y))))) (sqrt (- x (* x y))))
  (* x (- x (* x (* y y))))
  (- x (* x y))
  (pow (cbrt (sqrt (+ x (* x y)))) 4)
  (cbrt (+ x (* x y)))
  (pow (cbrt (sqrt (+ x (* x y)))) 4)
  (cbrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  1
  (+ x (* x y))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  1
  (+ x (* x y))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  (sqrt (+ x (* x y)))
  1
  2
  1
  (pow (cbrt (sqrt (+ x (* x y)))) 5)
  (* (sqrt (+ x (* x y))) (fabs (cbrt (+ x (* x y)))))
  (pow (sqrt (sqrt (+ x (* x y)))) 3)
  (sqrt (+ x (* x y)))
  (pow (sqrt (sqrt (+ x (* x y)))) 3)
  (sqrt (+ x (* x y)))
  (pow (cbrt (sqrt (+ x (* x y)))) 4)
  (* (sqrt (+ x (* x y))) (sqrt (cbrt (+ x (* x y)))))
  (pow (sqrt (sqrt (+ x (* x y)))) 3)
  (+ x (* x y))
  (pow (sqrt (sqrt (+ x (* x y)))) 3)
  (+ x (* x y))
  (* (sqrt (+ x (* x y))) (sqrt (+ (pow x 3) (pow (* x y) 3))))
  (* (sqrt (+ x (* x y))) (sqrt (* x (- x (* x (* y y))))))
  (* (sqrt (+ x (* x y))) (sqrt (+ (pow x 3) (pow (* x y) 3))))
  (* (sqrt (+ x (* x y))) (sqrt (* x (- x (* x (* y y))))))
  (log (sqrt (+ x (* x y))))
  (exp (sqrt (+ x (* x y))))
  (cbrt (+ x (* x y)))
  (cbrt (sqrt (+ x (* x y))))
  (pow (sqrt (+ x (* x y))) 3)
  (fabs (cbrt (+ x (* x y))))
  (sqrt (cbrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  1
  (sqrt (+ x (* x y)))
  (sqrt (+ (pow x 3) (pow (* x y) 3)))
  (sqrt (* x (+ x (* x (- (* y y) y)))))
  (sqrt (* x (- x (* x (* y y)))))
  (sqrt (- x (* x y)))
  1/2
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (log (sqrt (+ x (* x y))))
  (exp (sqrt (+ x (* x y))))
  (cbrt (+ x (* x y)))
  (cbrt (sqrt (+ x (* x y))))
  (pow (sqrt (+ x (* x y))) 3)
  (fabs (cbrt (+ x (* x y))))
  (sqrt (cbrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  1
  (sqrt (+ x (* x y)))
  (sqrt (+ (pow x 3) (pow (* x y) 3)))
  (sqrt (* x (+ x (* x (- (* y y) y)))))
  (sqrt (* x (- x (* x (* y y)))))
  (sqrt (- x (* x y)))
  1/2
  (sqrt (sqrt (+ x (* x y))))
  (sqrt (sqrt (+ x (* x y))))
  (pow (exp x) (+ 1 y))
  (log (+ x (* x y)))
  (pow (exp x) (+ 1 y))
  (pow (cbrt (sqrt (+ x (* x y)))) 4)
  (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 (* x (- (* y y) y))))
  (* x (- x (* x (* y y))))
  (- x (* x y))
  (+ x (* x y))
  (+ x (* x y))
  (+ x (* x y))
  (* x (+ NAN (+ (* y NAN) (* x (pow NAN 3)))))
  (+ NAN (* y (+ NAN (* 2 (/ (pow NAN 3) x)))))
  (- (* y (- (* 2 (/ (pow NAN 3) x)) NAN)) NAN)
  (* x (+ NAN (+ (* y NAN) (* x (pow NAN 3)))))
  (+ NAN (* y (+ NAN (* 2 (/ (pow NAN 3) x)))))
  (- (* y (- (* 2 (/ (pow NAN 3) x)) NAN)) NAN)
  (+ x (* x y))
  (+ x (* x y))
  (+ x (* x y))
0.289 * * * [progress]: adding candidates to table
0.366 * [progress]: [Phase 3 of 3] Extracting.
0.366 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (+ (* x y) x) y))> #<alt (λ (x y) (+ (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) y))>)
0.366 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ (* x y) x) y) y x)
0.366 * * * * [regimes]: Trying to branch on (+ (+ (* x y) x) y) from (#<alt (λ (x y) (+ (+ (* x y) x) y))> #<alt (λ (x y) (+ (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) y))>)
0.398 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (+ (* x y) x) y))> #<alt (λ (x y) (+ (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) y))>)
0.427 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (+ (* x y) x) y))> #<alt (λ (x y) (+ (* (sqrt (+ x (* x y))) (sqrt (+ x (* x y)))) y))>)
0.459 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.459 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x y) x) y)
0.460 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
0.460 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.460 * [simplify]: Simplified to:
   (+ y (+ x (* x y)))
1.035 * [regime-testing]: End program error score: 0.009449301475274554