10.388 * [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)))
0.024 * [simplify]: Sending expressions to egg_math:
 (* h0 (exp (* h1 h1)))
0.027 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.028 * * [simplify]: iteration  1 :  12  enodes  (cost  3 )
0.029 * * [simplify]: iteration  2 :  21  enodes  (cost  3 )
0.030 * * [simplify]: iteration  3 :  48  enodes  (cost  3 )
0.032 * * [simplify]: iteration  4 :  133  enodes  (cost  3 )
0.035 * * [simplify]: iteration  5 :  437  enodes  (cost  3 )
0.045 * * [simplify]: iteration  6 :  1926  enodes  (cost  3 )
0.085 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.086 * [simplify]: Simplified to:
   (* x (exp (* y y)))
0.086 * * [progress]: iteration 1 / 4
0.086 * * * [progress]: picking best candidate
0.087 * * * * [pick]: Picked  #<alt (λ (x y) (* x (exp (* y y))))>
0.087 * * * [progress]: localizing error
0.092 * * * [progress]: generating rewritten candidates
0.092 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.096 * * * [progress]: generating series expansions
0.096 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.096 * [approximate]: Taking taylor expansion of (exp (pow y 2)) in (y) around 0
0.096 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.096 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.097 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.102 * [approximate]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in (y) around 0
0.102 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.102 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.103 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [approximate]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in (y) around 0
0.104 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.105 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.105 * * * [progress]: simplifying candidates
0.106 * [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)))
  (+ (pow y 2) (+ (* 1/2 (pow y 4)) 1))
  (exp (pow y 2))
  (exp (pow y 2))
0.106 * [simplify]: Sending expressions to egg_math:
 (expm1 (exp (* h0 h0)))
 (log1p (exp (* h0 h0)))
 (exp h0)
 (log (exp (* h0 h0)))
 (exp (exp (* h0 h0)))
 (* (cbrt (exp (* h0 h0))) (cbrt (exp (* h0 h0))))
 (cbrt (exp (* h0 h0)))
 (* (* (exp (* h0 h0)) (exp (* h0 h0))) (exp (* h0 h0)))
 (sqrt (exp (* h0 h0)))
 (sqrt (exp (* h0 h0)))
 (+ (pow h0 2) (+ (* 1/2 (pow h0 4)) 1))
 (exp (pow h0 2))
 (exp (pow h0 2))
0.108 * * [simplify]: iteration  0 :  41  enodes  (cost  42 )
0.110 * * [simplify]: iteration  1 :  112  enodes  (cost  37 )
0.112 * * [simplify]: iteration  2 :  359  enodes  (cost  37 )
0.120 * * [simplify]: iteration  3 :  1576  enodes  (cost  37 )
0.180 * * [simplify]: iteration  4 :  5001  enodes  (cost  37 )
0.181 * [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)
  (pow (exp y) (/ y 2))
  (pow (exp y) (/ y 2))
  (fma y y (fma 1/2 (pow y 4) 1))
  (exp (* y y))
  (exp (* y y))
0.181 * * * [progress]: adding candidates to table
0.210 * * [progress]: iteration 2 / 4
0.210 * * * [progress]: picking best candidate
0.211 * * * * [pick]: Picked  #<alt (λ (x y) (* x (pow (exp y) y)))>
0.211 * * * [progress]: localizing error
0.217 * * * [progress]: generating rewritten candidates
0.217 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.222 * * * [progress]: generating series expansions
0.222 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.222 * [approximate]: Taking taylor expansion of (pow (exp y) y) in (y) around 0
0.222 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y
0.222 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y
0.222 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of (log (exp y)) in y
0.222 * [taylor]: Taking taylor expansion of (exp y) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y
0.226 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y
0.226 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of (log (exp y)) in y
0.227 * [taylor]: Taking taylor expansion of (exp y) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.257 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in (y) around 0
0.257 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y
0.257 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y
0.257 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y
0.257 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.258 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y
0.258 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.258 * [taylor]: Taking taylor expansion of y in y
0.259 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y
0.259 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y
0.259 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y
0.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.259 * [taylor]: Taking taylor expansion of y in y
0.259 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y
0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
0.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.259 * [taylor]: Taking taylor expansion of y in y
0.260 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in (y) around 0
0.260 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y
0.260 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y
0.260 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y
0.260 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.260 * [taylor]: Taking taylor expansion of -1 in y
0.260 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y
0.261 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
0.261 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.261 * [taylor]: Taking taylor expansion of -1 in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y
0.262 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y
0.262 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y
0.262 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.262 * [taylor]: Taking taylor expansion of -1 in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y
0.262 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
0.262 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.262 * [taylor]: Taking taylor expansion of -1 in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.264 * * * [progress]: simplifying candidates
0.264 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (pow (exp y) y))
  (log1p (pow (exp y) y))
  (* y y)
  (* (log (exp y)) y)
  (* 1 y)
  (* (cbrt y) y)
  (* (sqrt y) y)
  (* y y)
  (pow (exp y) (* (cbrt y) (cbrt y)))
  (pow (exp y) (sqrt y))
  (pow (exp y) 1)
  (pow (* (cbrt (exp y)) (cbrt (exp y))) y)
  (pow (cbrt (exp y)) y)
  (pow (sqrt (exp y)) y)
  (pow (sqrt (exp y)) y)
  (pow 1 y)
  (pow (exp y) y)
  (log (pow (exp y) y))
  (exp (pow (exp y) y))
  (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y)))
  (cbrt (pow (exp y) y))
  (* (* (pow (exp y) y) (pow (exp y) y)) (pow (exp y) y))
  (sqrt (pow (exp y) y))
  (sqrt (pow (exp y) y))
  (pow (exp y) (/ y 2))
  (pow (exp y) (/ y 2))
  (+ (pow y 2) (+ (* 1/2 (pow y 4)) 1))
  (exp (pow y 2))
  (exp (pow y 2))
0.264 * [simplify]: Sending expressions to egg_math:
 (expm1 (pow (exp h0) h0))
 (log1p (pow (exp h0) h0))
 (* h0 h0)
 (* (log (exp h0)) h0)
 (* 1 h0)
 (* (cbrt h0) h0)
 (* (sqrt h0) h0)
 (* h0 h0)
 (pow (exp h0) (* (cbrt h0) (cbrt h0)))
 (pow (exp h0) (sqrt h0))
 (pow (exp h0) 1)
 (pow (* (cbrt (exp h0)) (cbrt (exp h0))) h0)
 (pow (cbrt (exp h0)) h0)
 (pow (sqrt (exp h0)) h0)
 (pow (sqrt (exp h0)) h0)
 (pow 1 h0)
 (pow (exp h0) h0)
 (log (pow (exp h0) h0))
 (exp (pow (exp h0) h0))
 (* (cbrt (pow (exp h0) h0)) (cbrt (pow (exp h0) h0)))
 (cbrt (pow (exp h0) h0))
 (* (* (pow (exp h0) h0) (pow (exp h0) h0)) (pow (exp h0) h0))
 (sqrt (pow (exp h0) h0))
 (sqrt (pow (exp h0) h0))
 (pow (exp h0) (/ h0 2))
 (pow (exp h0) (/ h0 2))
 (+ (pow h0 2) (+ (* 1/2 (pow h0 4)) 1))
 (exp (pow h0 2))
 (exp (pow h0 2))
0.269 * * [simplify]: iteration  0 :  85  enodes  (cost  79 )
0.272 * * [simplify]: iteration  1 :  305  enodes  (cost  75 )
0.281 * * [simplify]: iteration  2 :  1240  enodes  (cost  75 )
0.332 * * [simplify]: iteration  3 :  5001  enodes  (cost  74 )
0.333 * [simplify]: Simplified to:
   (expm1 (pow (exp y) y))
  (log1p (pow (exp y) y))
  (pow y 2)
  (pow y 2)
  y
  (* (cbrt y) y)
  (pow y 3/2)
  (pow y 2)
  (pow (exp y) (* (cbrt y) (cbrt y)))
  (pow (exp y) (sqrt y))
  (exp y)
  (pow (* (cbrt (exp y)) (cbrt (exp y))) y)
  (pow (cbrt (exp y)) y)
  (pow (exp y) (/ y 2))
  (pow (exp y) (/ y 2))
  1
  (exp (pow y 2))
  (pow y 2)
  (exp (pow (exp y) y))
  (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y)))
  (cbrt (pow (exp y) y))
  (pow (exp (pow y 2)) 3)
  (pow (exp y) (/ y 2))
  (pow (exp y) (/ y 2))
  (pow (exp y) (/ y 2))
  (pow (exp y) (/ y 2))
  (fma y y (fma 1/2 (pow y 4) 1))
  (exp (pow y 2))
  (exp (pow y 2))
0.333 * * * [progress]: adding candidates to table
0.390 * [progress]: [Phase 3 of 3] Extracting.
0.392 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (pow (exp y) y))
0.392 * [simplify]: Sending expressions to egg_math:
 (* h0 (pow (exp h1) h1))
0.393 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.393 * * [simplify]: iteration  1 :  6  enodes  (cost  3 )
0.393 * [simplify]: Simplified to:
   (* x (pow (exp y) y))
1.151 * [regime-testing]: End program error score: 0.030910584806274177
1.184 * [regime-testing]: Target error score: 0.030910584806274177