8.576 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (exp (* y y)))
0.027 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.028 * * [simplify]: iteration  1 :  12  enodes  (cost  3 )
0.030 * * [simplify]: iteration  2 :  21  enodes  (cost  3 )
0.032 * * [simplify]: iteration  3 :  48  enodes  (cost  3 )
0.035 * * [simplify]: iteration  4 :  133  enodes  (cost  3 )
0.039 * * [simplify]: iteration  5 :  437  enodes  (cost  3 )
0.051 * * [simplify]: iteration  6 :  1926  enodes  (cost  3 )
0.097 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.097 * [simplify]: Simplified to:
   (* x (exp (* y y)))
0.098 * * [progress]: iteration 1 / 4
0.098 * * * [progress]: picking best candidate
0.100 * * * * [pick]: Picked  #<alt (λ (x y) (* x (exp (* y y))))>
0.100 * * * [progress]: localizing error
0.104 * * * [progress]: generating rewritten candidates
0.105 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.106 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.111 * * * [progress]: generating series expansions
0.111 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.112 * [approximate]: Taking taylor expansion of (exp (pow y 2)) in (y) around 0
0.112 * [taylor]: Taking taylor expansion of (exp (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 (exp (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
0.119 * [approximate]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in (y) around 0
0.119 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.121 * [approximate]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in (y) around 0
0.121 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.121 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.123 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.123 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.125 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0
0.131 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.131 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.131 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.132 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.132 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0
0.141 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y
0.141 * [taylor]: Taking taylor expansion of -1 in y
0.141 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.141 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.141 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.142 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.142 * [taylor]: Taking taylor expansion of -1 in x
0.142 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.142 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.142 * [taylor]: Taking taylor expansion of -1 in x
0.142 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.142 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y
0.143 * [taylor]: Taking taylor expansion of -1 in y
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.143 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.155 * * * [progress]: simplifying candidates
0.155 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (exp (* y y)))
  (log1p (exp (* y y)))
  (exp y)
  (log (exp (* y y)))
  (exp (exp (* y y)))
  (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))
  (cbrt (exp (* y y)))
  (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))
  (sqrt (exp (* y y)))
  (sqrt (exp (* y y)))
  (expm1 (* x (exp (* y y))))
  (log1p (* x (exp (* y y))))
  (* x (exp (* y y)))
  (+ (log x) (* y y))
  (log (* x (exp (* y y))))
  (exp (* x (exp (* y y))))
  (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y))))
  (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
  (cbrt (* x (exp (* y y))))
  (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (* x 1)
  (* (cbrt x) (exp (* y y)))
  (* (sqrt x) (exp (* y y)))
  (* x (exp (* y y)))
  (+ (pow y 2) (+ (* 1/2 (pow y 4)) 1))
  (exp (pow y 2))
  (exp (pow y 2))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
0.159 * * [simplify]: iteration  0 :  94  enodes  (cost  143 )
0.162 * * [simplify]: iteration  1 :  335  enodes  (cost  124 )
0.170 * * [simplify]: iteration  2 :  1315  enodes  (cost  124 )
0.205 * * [simplify]: iteration  3 :  5001  enodes  (cost  124 )
0.206 * [simplify]: Simplified to:
   (expm1 (exp (* y y)))
  (log1p (exp (* y y)))
  (exp y)
  (pow y 2)
  (exp (exp (* y y)))
  (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))
  (cbrt (exp (* y y)))
  (pow (exp (* y y)) 3)
  (sqrt (exp (* y y)))
  (sqrt (exp (* y y)))
  (expm1 (* x (exp (* y y))))
  (log1p (* x (exp (* y y))))
  (* x (exp (pow y 2)))
  (fma y y (log x))
  (fma y y (log x))
  (exp (* x (exp (* y y))))
  (pow (* x (exp (pow y 2))) 3)
  (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
  (cbrt (* x (exp (* y y))))
  (pow (* x (exp (pow y 2))) 3)
  (sqrt (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  x
  (* (cbrt x) (exp (* y y)))
  (* (sqrt x) (exp (* y y)))
  (* x (exp (pow y 2)))
  (fma y y (fma 1/2 (pow y 4) 1))
  (exp (* y y))
  (exp (* y y))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
0.206 * * * [progress]: adding candidates to table
0.286 * * [progress]: iteration 2 / 4
0.286 * * * [progress]: picking best candidate
0.288 * * * * [pick]: Picked  #<alt (λ (x y) (* x (pow (exp y) y)))>
0.288 * * * [progress]: localizing error
0.294 * * * [progress]: generating rewritten candidates
0.294 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.302 * * * [progress]: generating series expansions
0.302 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.302 * [approximate]: Taking taylor expansion of (* x (pow (exp y) y)) in (x y) around 0
0.302 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in y
0.302 * [taylor]: Taking taylor expansion of x in y
0.302 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y
0.302 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y
0.302 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (log (exp y)) in y
0.302 * [taylor]: Taking taylor expansion of (exp y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x
0.308 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x
0.308 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (log (exp y)) in x
0.308 * [taylor]: Taking taylor expansion of (exp y) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x
0.309 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x
0.309 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (log (exp y)) in x
0.309 * [taylor]: Taking taylor expansion of (exp y) in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.312 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [approximate]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in (x y) around 0
0.322 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in y
0.322 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y
0.322 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y
0.322 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y
0.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y
0.323 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in x
0.323 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x
0.323 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x
0.323 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x
0.323 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in x
0.324 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x
0.324 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x
0.324 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x
0.324 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.324 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in (x y) around 0
0.339 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in y
0.339 * [taylor]: Taking taylor expansion of -1 in y
0.339 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1 y)) x) in y
0.339 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y
0.339 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y
0.339 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y
0.339 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.339 * [taylor]: Taking taylor expansion of -1 in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y
0.340 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
0.340 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.340 * [taylor]: Taking taylor expansion of -1 in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1 y)) x) in x
0.341 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x
0.341 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x
0.341 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x
0.341 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x
0.341 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
0.341 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1 y)) x) in x
0.341 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x
0.341 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x
0.341 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x
0.341 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x
0.341 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
0.341 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.341 * [taylor]: Taking taylor expansion of -1 in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y
0.342 * [taylor]: Taking taylor expansion of -1 in y
0.342 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.363 * * * [progress]: simplifying candidates
0.364 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (pow (exp y) y)))
  (log1p (* x (pow (exp y) y)))
  (+ (log x) (* y y))
  (+ (log x) (* (log (exp y)) y))
  (+ (log x) (log (pow (exp y) y)))
  (log (* x (pow (exp y) y)))
  (exp (* x (pow (exp y) y)))
  (* (* (* x x) x) (* (* (pow (exp y) y) (pow (exp y) y)) (pow (exp y) y)))
  (* (cbrt (* x (pow (exp y) y))) (cbrt (* x (pow (exp y) y))))
  (cbrt (* x (pow (exp y) y)))
  (* (* (* x (pow (exp y) y)) (* x (pow (exp y) y))) (* x (pow (exp y) y)))
  (sqrt (* x (pow (exp y) y)))
  (sqrt (* x (pow (exp y) y)))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* (sqrt x) (sqrt (pow (exp y) y)))
  (* (sqrt x) (sqrt (pow (exp y) y)))
  (* (sqrt x) (pow (exp y) (/ y 2)))
  (* (sqrt x) (pow (exp y) (/ y 2)))
  (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) y))
  (* x (pow (sqrt (exp y)) y))
  (* x (pow 1 y))
  (* x (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y))))
  (* x (sqrt (pow (exp y) y)))
  (* x 1)
  (* x (pow (exp y) (/ y 2)))
  (* (cbrt x) (pow (exp y) y))
  (* (sqrt x) (pow (exp y) y))
  (* x (pow (exp y) y))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
0.368 * * [simplify]: iteration  0 :  111  enodes  (cost  139 )
0.372 * * [simplify]: iteration  1 :  413  enodes  (cost  123 )
0.383 * * [simplify]: iteration  2 :  2013  enodes  (cost  123 )
0.430 * * [simplify]: iteration  3 :  5002  enodes  (cost  123 )
0.431 * [simplify]: Simplified to:
   (expm1 (* x (pow (exp y) y)))
  (log1p (* x (pow (exp y) y)))
  (fma y y (log x))
  (fma y y (log x))
  (fma y y (log x))
  (fma y y (log x))
  (exp (* x (pow (exp y) y)))
  (pow (* x (pow (exp y) y)) 3)
  (* (cbrt (* x (pow (exp y) y))) (cbrt (* x (pow (exp y) y))))
  (cbrt (* x (pow (exp y) y)))
  (pow (* x (pow (exp y) y)) 3)
  (sqrt (* x (pow (exp y) y)))
  (sqrt (* x (pow (exp y) y)))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* (sqrt x) (sqrt (pow (exp y) y)))
  (* (sqrt x) (sqrt (pow (exp y) y)))
  (* (sqrt x) (pow (exp y) (/ y 2)))
  (* (sqrt x) (pow (exp y) (/ y 2)))
  (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) y))
  (* x (pow (sqrt (exp y)) y))
  x
  (* x (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y))))
  (* x (sqrt (pow (exp y) y)))
  x
  (* x (pow (exp y) (/ y 2)))
  (* (cbrt x) (pow (exp y) y))
  (* (sqrt x) (pow (exp y) y))
  (* x (pow (exp y) y))
  x
  (* x (pow (exp y) y))
  (* x (pow (exp y) y))
0.432 * * * [progress]: adding candidates to table
0.491 * [progress]: [Phase 3 of 3] Extracting.
0.493 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (pow (exp y) y))
0.494 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.494 * * [simplify]: iteration  1 :  6  enodes  (cost  3 )
0.494 * [simplify]: Simplified to:
   (* x (pow (exp y) y))
1.137 * [regime-testing]: End program error score: 0.03213146018360469
1.170 * [regime-testing]: Target error score: 0.03213146018360469