41.108 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.091 * * * [progress]: [2/2] Setting up program.
0.094 * [progress]: [Phase 2 of 3] Improving.
0.094 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ 1.0 (* y y)))
0.096 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.096 * * [simplify]: iteration  1 :  18  enodes  (cost  7 )
0.097 * [simplify]: Simplified to:
   (* x (+ 1.0 (* y y)))
0.097 * * [progress]: iteration 1 / 4
0.097 * * * [progress]: picking best candidate
0.099 * * * * [pick]: Picked  #<alt (λ (x y) (* x (+ 1.0 (* y y))))>
0.099 * * * [progress]: localizing error
0.104 * * * [progress]: generating rewritten candidates
0.104 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.109 * * * [progress]: generating series expansions
0.109 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.109 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of 1.0 in y
0.110 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of 1.0 in x
0.110 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of 1.0 in x
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of 1.0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0
0.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of 1.0 in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of 1.0 in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of 1.0 in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.112 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.112 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of 1.0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0
0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y
0.115 * [taylor]: Taking taylor expansion of -1 in y
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 1.0 in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.115 * [taylor]: Taking taylor expansion of -1 in x
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.115 * [taylor]: Taking taylor expansion of -1 in x
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y
0.116 * [taylor]: Taking taylor expansion of -1 in y
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.116 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.116 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of 1.0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.120 * * * [progress]: simplifying candidates
0.120 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ 1.0 (* y y)))
  (+ (log x) (log (+ 1.0 (* y y))))
  (log (* x (+ 1.0 (* y y))))
  (exp (* x (+ 1.0 (* y y))))
  (* (* (* x x) x) (* (* (+ 1.0 (* y y)) (+ 1.0 (* y y))) (+ 1.0 (* y y))))
  (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y)))))
  (cbrt (* x (+ 1.0 (* y y))))
  (* (* (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y)))) (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x 1.0)
  (* x (* y y))
  (* 1.0 x)
  (* (* y y) x)
  (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (* x (sqrt (+ 1.0 (* y y))))
  (* x 1)
  (* (cbrt x) (+ 1.0 (* y y)))
  (* (sqrt x) (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
  (* x (+ (pow 1.0 3) (pow (* y y) 3)))
  (* x (- (* 1.0 1.0) (* (* y y) (* y y))))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
0.169 * * [simplify]: iteration  0 :  4909  enodes  (cost  206 )
0.169 * * [simplify]: iteration  1 :  4909  enodes  (cost  206 )
0.170 * [simplify]: Simplified to:
   (* x (+ 1.0 (* y y)))
  (log (* x (+ 1.0 (* y y))))
  (log (* x (+ 1.0 (* y y))))
  (pow (exp x) (+ 1.0 (* y y)))
  (pow (* x (+ 1.0 (* y y))) 3)
  (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y)))))
  (cbrt (* x (+ 1.0 (* y y))))
  (pow (* x (+ 1.0 (* y y))) 3)
  (sqrt (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x 1.0)
  (* x (* y y))
  (* x 1.0)
  (* x (* y y))
  (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (* x (sqrt (+ 1.0 (* y y))))
  x
  (* (+ 1.0 (* y y)) (cbrt x))
  (* (+ 1.0 (* y y)) (sqrt x))
  (* x (+ 1.0 (* y y)))
  (* x (+ (pow 1.0 3) (pow y 6)))
  (* x (- (* 1.0 1.0) (pow y 4)))
  (* x 1.0)
  (* x (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
0.171 * * * [progress]: adding candidates to table
0.203 * * [progress]: iteration 2 / 4
0.203 * * * [progress]: picking best candidate
0.216 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))>
0.216 * * * [progress]: localizing error
0.221 * * * [progress]: generating rewritten candidates
0.221 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.226 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.231 * * * [progress]: generating series expansions
0.231 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.231 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.231 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.232 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.232 * [taylor]: Taking taylor expansion of x in y
0.232 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.232 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.232 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.233 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.233 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.234 * [taylor]: Taking taylor expansion of 0 in y
0.234 * [taylor]: Taking taylor expansion of 0 in y
0.234 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
0.235 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
0.235 * [taylor]: Taking taylor expansion of -1 in y
0.235 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.235 * [taylor]: Taking taylor expansion of x in y
0.235 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.235 * [taylor]: Taking taylor expansion of -1 in x
0.235 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.235 * [taylor]: Taking taylor expansion of y in x
0.235 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.235 * [taylor]: Taking taylor expansion of -1 in x
0.235 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.235 * [taylor]: Taking taylor expansion of y in x
0.235 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.235 * [taylor]: Taking taylor expansion of -1 in y
0.235 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [taylor]: Taking taylor expansion of 0 in y
0.237 * [taylor]: Taking taylor expansion of 0 in y
0.237 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.237 * [approximate]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in (x y) around 0
0.237 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in y
0.237 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.237 * [taylor]: Taking taylor expansion of 1.0 in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x
0.237 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.237 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.238 * [taylor]: Taking taylor expansion of 1.0 in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x
0.238 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.238 * [taylor]: Taking taylor expansion of 1.0 in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.238 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.238 * [taylor]: Taking taylor expansion of y in y
0.238 * [taylor]: Taking taylor expansion of 1.0 in y
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.239 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in (x y) around 0
0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y
0.239 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.239 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.239 * [taylor]: Taking taylor expansion of x in y
0.239 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.239 * [taylor]: Taking taylor expansion of y in y
0.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.239 * [taylor]: Taking taylor expansion of 1.0 in y
0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.239 * [taylor]: Taking taylor expansion of x in y
0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.239 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.239 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.239 * [taylor]: Taking taylor expansion of y in x
0.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.239 * [taylor]: Taking taylor expansion of 1.0 in x
0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.239 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.239 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.239 * [taylor]: Taking taylor expansion of y in x
0.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of 1.0 in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.240 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.240 * [taylor]: Taking taylor expansion of 1.0 in y
0.240 * [taylor]: Taking taylor expansion of 0 in y
0.240 * [taylor]: Taking taylor expansion of 0 in y
0.241 * [taylor]: Taking taylor expansion of 0 in y
0.242 * [taylor]: Taking taylor expansion of 0 in y
0.242 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in (x y) around 0
0.243 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in y
0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y
0.243 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.243 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.243 * [taylor]: Taking taylor expansion of 1.0 in y
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x
0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.243 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.243 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of 1.0 in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x
0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.243 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.244 * [taylor]: Taking taylor expansion of 1.0 in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (pow y 2)) 1.0)) in y
0.244 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.244 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.244 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of 1.0 in y
0.244 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [taylor]: Taking taylor expansion of 0 in y
0.247 * [taylor]: Taking taylor expansion of 0 in y
0.247 * * * [progress]: simplifying candidates
0.247 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* y y))
  (* x (* y y))
  (+ (log x) (+ (log y) (log y)))
  (+ (log x) (log (* y y)))
  (log (* x (* y y)))
  (exp (* x (* y y)))
  (* (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (* x (* y y))) (cbrt (* x (* y y))))
  (cbrt (* x (* y y)))
  (* (* (* x (* y y)) (* x (* y y))) (* x (* y y)))
  (sqrt (* x (* y y)))
  (sqrt (* x (* y y)))
  (* (sqrt x) y)
  (* (sqrt x) y)
  (* x y)
  (* (cbrt x) (* y y))
  (* (sqrt x) (* y y))
  (* x (* y y))
  (* (exp (* x 1.0)) (exp (* x (* y y))))
  (log (+ (* x 1.0) (* x (* y y))))
  (exp (+ (* x 1.0) (* x (* y y))))
  (* (cbrt (+ (* x 1.0) (* x (* y y)))) (cbrt (+ (* x 1.0) (* x (* y y)))))
  (cbrt (+ (* x 1.0) (* x (* y y))))
  (* (* (+ (* x 1.0) (* x (* y y))) (+ (* x 1.0) (* x (* y y)))) (+ (* x 1.0) (* x (* y y))))
  (sqrt (+ (* x 1.0) (* x (* y y))))
  (sqrt (+ (* x 1.0) (* x (* y y))))
  (+ (pow (* x 1.0) 3) (pow (* x (* y y)) 3))
  (+ (* (* x 1.0) (* x 1.0)) (- (* (* x (* y y)) (* x (* y y))) (* (* x 1.0) (* x (* y y)))))
  (- (* (* x 1.0) (* x 1.0)) (* (* x (* y y)) (* x (* y y))))
  (- (* x 1.0) (* x (* y y)))
  (+ 1.0 (* y y))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
0.279 * * [simplify]: iteration  0 :  5399  enodes  (cost  271 )
0.281 * [simplify]: Simplified to:
   (* x (* y y))
  (* x (* y y))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (pow (exp x) (* y y))
  (* (pow x 3) (pow y 6))
  (* (pow x 3) (pow y 6))
  (* (cbrt (* x (* y y))) (cbrt (* x (* y y))))
  (cbrt (* x (* y y)))
  (* (pow x 3) (pow y 6))
  (sqrt (* x (* y y)))
  (sqrt (* x (* y y)))
  (* y (sqrt x))
  (* y (sqrt x))
  (* x y)
  (* y (* y (cbrt x)))
  (* y (* y (sqrt x)))
  (* x (* y y))
  (pow (exp x) (+ (* y y) 1.0))
  (log (* x (+ (* y y) 1.0)))
  (pow (exp x) (+ (* y y) 1.0))
  (* (cbrt (* x (+ (* y y) 1.0))) (cbrt (* x (+ (* y y) 1.0))))
  (cbrt (* x (+ (* y y) 1.0)))
  (pow (* x (+ (* y y) 1.0)) 3)
  (sqrt (* x (+ (* y y) 1.0)))
  (sqrt (* x (+ (* y y) 1.0)))
  (* (pow x 3) (+ (pow y 6) (pow 1.0 3)))
  (* x (+ (* x (pow y 4)) (* 1.0 (* x (- 1.0 (* y y))))))
  (* x (* x (- (* 1.0 1.0) (pow y 4))))
  (* x (- 1.0 (* y y)))
  (+ (* y y) 1.0)
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x 1.0)
  (* x (+ (* y y) 1.0))
  (* x (+ (* y y) 1.0))
0.281 * * * [progress]: adding candidates to table
0.317 * * [progress]: iteration 3 / 4
0.317 * * * [progress]: picking best candidate
0.330 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>
0.330 * * * [progress]: localizing error
0.335 * * * [progress]: generating rewritten candidates
0.335 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.340 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.344 * * * [progress]: generating series expansions
0.344 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.345 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.345 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.345 * [taylor]: Taking taylor expansion of y in x
0.345 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.345 * [taylor]: Taking taylor expansion of y in x
0.345 * [taylor]: Taking taylor expansion of 0 in y
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of 0 in y
0.345 * [taylor]: Taking taylor expansion of 0 in y
0.346 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.346 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.346 * [taylor]: Taking taylor expansion of x in y
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.346 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.346 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
0.348 * [taylor]: Taking taylor expansion of -1 in y
0.348 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.348 * [taylor]: Taking taylor expansion of -1 in x
0.348 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.349 * [taylor]: Taking taylor expansion of -1 in x
0.349 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.349 * [taylor]: Taking taylor expansion of -1 in y
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.351 * [approximate]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in (x y) around 0
0.351 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in y
0.351 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.351 * [taylor]: Taking taylor expansion of x in y
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.351 * [taylor]: Taking taylor expansion of 1.0 in y
0.351 * [taylor]: Taking taylor expansion of x in y
0.351 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x
0.351 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.351 * [taylor]: Taking taylor expansion of 1.0 in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x
0.351 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.351 * [taylor]: Taking taylor expansion of 1.0 in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of 1.0 in y
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in (x y) around 0
0.352 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.352 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.352 * [taylor]: Taking taylor expansion of 1.0 in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.353 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.353 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of 1.0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in (x y) around 0
0.356 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in y
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.356 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.356 * [taylor]: Taking taylor expansion of x in y
0.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.357 * [taylor]: Taking taylor expansion of 1.0 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.357 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.357 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (pow y 2)) 1.0)) in y
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of 1.0 in y
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.361 * * * [progress]: simplifying candidates
0.361 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x y) y)
  (* (* x y) y)
  (+ (+ (log x) (log y)) (log y))
  (+ (log (* x y)) (log y))
  (log (* (* x y) y))
  (exp (* (* x y) y))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* y y) y))
  (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
  (cbrt (* (* x y) y))
  (* (* (* (* x y) y) (* (* x y) y)) (* (* x y) y))
  (sqrt (* (* x y) y))
  (sqrt (* (* x y) y))
  (* (* x y) (* (cbrt y) (cbrt y)))
  (* (* x y) (sqrt y))
  (* (* x y) 1)
  (* y y)
  (* (exp (* x 1.0)) (exp (* (* x y) y)))
  (log (+ (* x 1.0) (* (* x y) y)))
  (exp (+ (* x 1.0) (* (* x y) y)))
  (* (cbrt (+ (* x 1.0) (* (* x y) y))) (cbrt (+ (* x 1.0) (* (* x y) y))))
  (cbrt (+ (* x 1.0) (* (* x y) y)))
  (* (* (+ (* x 1.0) (* (* x y) y)) (+ (* x 1.0) (* (* x y) y))) (+ (* x 1.0) (* (* x y) y)))
  (sqrt (+ (* x 1.0) (* (* x y) y)))
  (sqrt (+ (* x 1.0) (* (* x y) y)))
  (+ (pow (* x 1.0) 3) (pow (* (* x y) y) 3))
  (+ (* (* x 1.0) (* x 1.0)) (- (* (* (* x y) y) (* (* x y) y)) (* (* x 1.0) (* (* x y) y))))
  (- (* (* x 1.0) (* x 1.0)) (* (* (* x y) y) (* (* x y) y)))
  (- (* x 1.0) (* (* x y) y))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
0.389 * * [simplify]: iteration  0 :  5034  enodes  (cost  256 )
0.391 * [simplify]: Simplified to:
   (* x (* y y))
  (* x (* y y))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (pow (pow (exp x) y) y)
  (* (pow x 3) (pow y 6))
  (* (pow x 3) (pow y 6))
  (* (cbrt (* x (* y y))) (cbrt (* x (* y y))))
  (cbrt (* x (* y y)))
  (* (pow x 3) (pow y 6))
  (sqrt (* x (* y y)))
  (sqrt (* x (* y y)))
  (* x (* y (* (cbrt y) (cbrt y))))
  (* x (pow y 3/2))
  (* x y)
  (* y y)
  (pow (exp x) (+ (* y y) 1.0))
  (log (* x (+ (* y y) 1.0)))
  (pow (exp x) (+ (* y y) 1.0))
  (* (cbrt (* x (+ (* y y) 1.0))) (cbrt (* x (+ (* y y) 1.0))))
  (cbrt (* x (+ (* y y) 1.0)))
  (pow (* x (+ (* y y) 1.0)) 3)
  (sqrt (* x (+ (* y y) 1.0)))
  (sqrt (* x (+ (* y y) 1.0)))
  (* (pow x 3) (+ (pow 1.0 3) (pow y 6)))
  (* x (* x (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))))
  (* x (* x (- (* 1.0 1.0) (pow y 4))))
  (* x (- 1.0 (* y y)))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x 1.0)
  (* x (+ (* y y) 1.0))
  (* x (+ (* y y) 1.0))
0.391 * * * [progress]: adding candidates to table
0.427 * * [progress]: iteration 4 / 4
0.427 * * * [progress]: picking best candidate
0.442 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))>
0.442 * * * [progress]: localizing error
0.452 * * * [progress]: generating rewritten candidates
0.452 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.463 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.469 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2 2)
0.470 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.476 * * * [progress]: generating series expansions
0.476 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.476 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.476 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.476 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of 0 in y
0.477 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of 0 in y
0.477 * [taylor]: Taking taylor expansion of 0 in y
0.477 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.477 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.477 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.477 * [taylor]: Taking taylor expansion of x in y
0.477 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.477 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.478 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.478 * [taylor]: Taking taylor expansion of x in x
0.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.478 * [taylor]: Taking taylor expansion of y in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.479 * [taylor]: Taking taylor expansion of 0 in y
0.479 * [taylor]: Taking taylor expansion of 0 in y
0.479 * [taylor]: Taking taylor expansion of 0 in y
0.480 * [approximate]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in (x y) around 0
0.480 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in y
0.480 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.480 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.480 * [taylor]: Taking taylor expansion of -1 in y
0.480 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.480 * [taylor]: Taking taylor expansion of x in y
0.480 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.480 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in x
0.481 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.481 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.481 * [taylor]: Taking taylor expansion of -1 in x
0.481 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.481 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in x
0.481 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.481 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.481 * [taylor]: Taking taylor expansion of -1 in x
0.481 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.482 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.482 * [taylor]: Taking taylor expansion of -1 in y
0.482 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of 0 in y
0.483 * [taylor]: Taking taylor expansion of 0 in y
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.485 * [taylor]: Taking taylor expansion of 0 in y
0.485 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.485 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.485 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.485 * [taylor]: Taking taylor expansion of 1/3 in x
0.485 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.485 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.486 * [taylor]: Taking taylor expansion of 1/3 in x
0.486 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.486 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.493 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
0.493 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.493 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.493 * [taylor]: Taking taylor expansion of 1/3 in x
0.493 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.494 * [taylor]: Taking taylor expansion of 1/3 in x
0.494 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.500 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
0.501 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.501 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.501 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.501 * [taylor]: Taking taylor expansion of -1 in x
0.501 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.501 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.501 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.501 * [taylor]: Taking taylor expansion of 1/3 in x
0.501 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.501 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.501 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.501 * [taylor]: Taking taylor expansion of -1 in x
0.501 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.501 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.501 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.501 * [taylor]: Taking taylor expansion of 1/3 in x
0.501 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.511 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2 2)
0.511 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.511 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.511 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.511 * [taylor]: Taking taylor expansion of 1/3 in x
0.511 * [taylor]: Taking taylor expansion of (log x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.511 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.511 * [taylor]: Taking taylor expansion of 1/3 in x
0.511 * [taylor]: Taking taylor expansion of (log x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.517 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.517 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.517 * [taylor]: Taking taylor expansion of 1/3 in x
0.517 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.517 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.517 * [taylor]: Taking taylor expansion of 1/3 in x
0.517 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.523 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.523 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.523 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.523 * [taylor]: Taking taylor expansion of -1 in x
0.523 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.523 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.523 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.523 * [taylor]: Taking taylor expansion of 1/3 in x
0.523 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.523 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.523 * [taylor]: Taking taylor expansion of -1 in x
0.524 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.524 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.524 * [taylor]: Taking taylor expansion of 1/3 in x
0.524 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.531 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.531 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.531 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.531 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.531 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.532 * [taylor]: Taking taylor expansion of 1/3 in x
0.532 * [taylor]: Taking taylor expansion of (log x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.532 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.532 * [taylor]: Taking taylor expansion of 1/3 in x
0.532 * [taylor]: Taking taylor expansion of (log x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.537 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.538 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.538 * [taylor]: Taking taylor expansion of 1/3 in x
0.538 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.538 * [taylor]: Taking taylor expansion of 1/3 in x
0.538 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.544 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.544 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.544 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.544 * [taylor]: Taking taylor expansion of -1 in x
0.544 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.544 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.544 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.544 * [taylor]: Taking taylor expansion of 1/3 in x
0.544 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.545 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.545 * [taylor]: Taking taylor expansion of -1 in x
0.545 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.545 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.545 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.545 * [taylor]: Taking taylor expansion of 1/3 in x
0.545 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.553 * * * [progress]: simplifying candidates
0.554 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))
  (+ (+ (log (cbrt x)) (log (cbrt x))) (+ (log y) (+ (log y) (log (cbrt x)))))
  (+ (+ (log (cbrt x)) (log (cbrt x))) (+ (log y) (log (* y (cbrt x)))))
  (+ (+ (log (cbrt x)) (log (cbrt x))) (log (* y (* y (cbrt x)))))
  (+ (log (* (cbrt x) (cbrt x))) (+ (log y) (+ (log y) (log (cbrt x)))))
  (+ (log (* (cbrt x) (cbrt x))) (+ (log y) (log (* y (cbrt x)))))
  (+ (log (* (cbrt x) (cbrt x))) (log (* y (* y (cbrt x)))))
  (log (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))))
  (exp (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))))
  (* (* x x) (* (* (* y y) y) (* (* (* y y) y) x)))
  (* (* x x) (* (* (* y y) y) (* (* (* y (cbrt x)) (* y (cbrt x))) (* y (cbrt x)))))
  (* (* x x) (* (* (* y (* y (cbrt x))) (* y (* y (cbrt x)))) (* y (* y (cbrt x)))))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* y y) y) (* (* (* y y) y) x)))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* y y) y) (* (* (* y (cbrt x)) (* y (cbrt x))) (* y (cbrt x)))))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* y (* y (cbrt x))) (* y (* y (cbrt x)))) (* y (* y (cbrt x)))))
  (* (cbrt (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))) (cbrt (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))
  (cbrt (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))))
  (* (* (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))))
  (sqrt (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))))
  (sqrt (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x)))))
  (* (* (cbrt x) (cbrt x)) y)
  (* (cbrt x) (* y (* y (cbrt x))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* x x)
  (* (cbrt x) (cbrt x))
  (+ 1 1)
  (+ (log (cbrt x)) (log (cbrt x)))
  (log (* (cbrt x) (cbrt x)))
  (exp (* (cbrt x) (cbrt x)))
  (* x x)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt x) (cbrt x))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 1 1)
  (* (cbrt x) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (* (cbrt x) (cbrt 1))
  (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt x) (sqrt (cbrt x)))
  (* (cbrt x) 1)
  (* (cbrt (cbrt x)) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (* (cbrt (cbrt x)) (cbrt x))
  (* (sqrt (cbrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (exp (* 1/3 (+ (log 1) (* 2 (log x)))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x))))))
  (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x)))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
0.618 * * [simplify]: iteration  0 :  4905  enodes  (cost  492 )
0.619 * * [simplify]: iteration  1 :  4905  enodes  (cost  492 )
0.623 * [simplify]: Simplified to:
   (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (pow (exp y) (* x y))
  (* (pow y 6) (pow x 3))
  (* (pow y 6) (pow x 3))
  (* (pow y 6) (pow x 3))
  (* (pow y 6) (pow x 3))
  (* (pow y 6) (pow x 3))
  (* (pow y 6) (pow x 3))
  (* (cbrt (* x (* y y))) (cbrt (* x (* y y))))
  (cbrt (* x (* y y)))
  (* (pow y 6) (pow x 3))
  (sqrt (* x (* y y)))
  (sqrt (* x (* y y)))
  (* (pow x 2/3) y)
  (pow (* (cbrt x) y) 2)
  2/3
  2
  (* x x)
  (pow x 2/3)
  2
  (* 2/3 (log x))
  (* 2/3 (log x))
  (exp (pow x 2/3))
  (* x x)
  (* (cbrt (pow x 2/3)) (cbrt (pow x 2/3)))
  (cbrt (pow x 2/3))
  (* x x)
  (fabs (cbrt x))
  (fabs (cbrt x))
  (* (cbrt (pow x 2/3)) (cbrt (pow x 2/3)))
  (pow (cbrt (cbrt x)) 2)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (cbrt (cbrt x)) 2)
  (cbrt x)
  (cbrt x)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (cbrt x)
  (cbrt x)
  2/3
  2
  (* (cbrt x) (cbrt (pow x 2/3)))
  (* (cbrt x) (cbrt (sqrt x)))
  (cbrt x)
  (pow (cbrt (cbrt x)) 5)
  (pow (sqrt (cbrt x)) 3)
  (cbrt x)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (sqrt (cbrt x)) 3)
  (pow x 2/3)
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (cbrt x)
  (pow (cbrt (cbrt x)) 2)
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (cbrt x)
  (pow (cbrt (cbrt x)) 2)
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (pow x 2/3)
  (pow x 2/3)
  (* (pow x 2/3) (pow (cbrt -1) 2))
  (cbrt x)
  (cbrt x)
  (* (cbrt -1) (cbrt (* x -1)))
  (cbrt x)
  (cbrt x)
  (* (cbrt -1) (cbrt (* x -1)))
0.624 * * * [progress]: adding candidates to table
0.702 * [progress]: [Phase 3 of 3] Extracting.
0.702 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (* x x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (pow (cbrt (cbrt x)) 4) (pow (cbrt (cbrt x)) 2)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (* (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (cbrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (sqrt x) (* y (* y (sqrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* y (sqrt x)) (* y (sqrt x)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>)
0.703 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (+ 1.0 (* y y)) y x)
0.703 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (* x x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (pow (cbrt (cbrt x)) 4) (pow (cbrt (cbrt x)) 2)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (* (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (cbrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (sqrt x) (* y (* y (sqrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* y (sqrt x)) (* y (sqrt x)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>)
0.756 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (* (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (cbrt (+ 1.0 (* y y)))))>)
0.787 * * * * [regimes]: Trying to branch on (+ 1.0 (* y y)) from (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (* x x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (pow (cbrt (cbrt x)) 4) (pow (cbrt (cbrt x)) 2)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (* (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (cbrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (sqrt x) (* y (* y (sqrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* y (sqrt x)) (* y (sqrt x)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>)
0.838 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (* x x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (pow (cbrt (cbrt x)) 4) (pow (cbrt (cbrt x)) 2)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (* (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (cbrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (sqrt x) (* y (* y (sqrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* y (sqrt x)) (* y (sqrt x)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>)
0.892 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (* x x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (pow (cbrt (cbrt x)) 4) (pow (cbrt (cbrt x)) 2)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (* (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (cbrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (sqrt x) (* y (* y (sqrt x))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* y (sqrt x)) (* y (sqrt x)))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>)
0.947 * * * [regime]: Found split indices: #<option (#s(si 8 255))>
0.948 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x 1.0) (* (* x y) y))
0.948 * * [simplify]: iteration  0 :  11  enodes  (cost  9 )
0.948 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
0.948 * [simplify]: Simplified to:
   (+ (* x 1.0) (* y (* x y)))
2.060 * [regime-testing]: End program error score: 0.08776097012126516
2.158 * [regime-testing]: Target error score: 0.08776097012126516