11.337 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (* x 3.0) x) y)
0.021 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.023 * * [simplify]: iteration  1 :  26  enodes  (cost  3 )
0.026 * * [simplify]: iteration  2 :  44  enodes  (cost  3 )
0.029 * * [simplify]: iteration  3 :  49  enodes  (cost  3 )
0.032 * * [simplify]: iteration  4 :  49  enodes  (cost  3 )
0.032 * [simplify]: Simplified to:
   (* (* (* x 3.0) x) y)
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 3.0) x) y))>
0.035 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.048 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.054 * * * [progress]: generating series expansions
0.054 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.055 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.055 * [taylor]: Taking taylor expansion of 3.0 in y
0.055 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.055 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.055 * [taylor]: Taking taylor expansion of 3.0 in x
0.055 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.055 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.055 * [taylor]: Taking taylor expansion of 3.0 in x
0.055 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.055 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.056 * [taylor]: Taking taylor expansion of 3.0 in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.065 * [taylor]: Taking taylor expansion of 3.0 in y
0.065 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.065 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.065 * [taylor]: Taking taylor expansion of 3.0 in x
0.065 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.066 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.066 * [taylor]: Taking taylor expansion of 3.0 in x
0.066 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.066 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.066 * [taylor]: Taking taylor expansion of 3.0 in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.073 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.073 * [taylor]: Taking taylor expansion of -3.0 in y
0.073 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.074 * [taylor]: Taking taylor expansion of -3.0 in x
0.074 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.074 * [taylor]: Taking taylor expansion of -3.0 in x
0.074 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.075 * [taylor]: Taking taylor expansion of -3.0 in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.081 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.081 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
0.081 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.081 * [taylor]: Taking taylor expansion of 3.0 in x
0.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.081 * [taylor]: Taking taylor expansion of 3.0 in x
0.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.090 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.090 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of 3.0 in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.091 * [taylor]: Taking taylor expansion of 3.0 in x
0.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.104 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.104 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.104 * [taylor]: Taking taylor expansion of 3.0 in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.105 * [taylor]: Taking taylor expansion of 3.0 in x
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.113 * * * [progress]: simplifying candidates
0.114 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* (* x 3.0) x) y))
  (log1p (* (* (* x 3.0) x) y))
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (+ (+ (+ (log x) (log 3.0)) (log x)) (log y))
  (+ (+ (log (* x 3.0)) (log x)) (log y))
  (+ (log (* (* x 3.0) x)) (log y))
  (log (* (* (* x 3.0) x) y))
  (exp (* (* (* x 3.0) x) y))
  (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* y y) y))
  (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (* y y) y))
  (* (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* y y) y))
  (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y)))
  (cbrt (* (* (* x 3.0) x) y))
  (* (* (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y))
  (sqrt (* (* (* x 3.0) x) y))
  (sqrt (* (* (* x 3.0) x) y))
  (* (* (* x 3.0) x) (* (cbrt y) (cbrt y)))
  (* (* (* x 3.0) x) (sqrt y))
  (* (* (* x 3.0) x) 1)
  (* x y)
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
0.120 * * [simplify]: iteration  0 :  172  enodes  (cost  202 )
0.128 * * [simplify]: iteration  1 :  912  enodes  (cost  159 )
0.159 * * [simplify]: iteration  2 :  5002  enodes  (cost  159 )
0.161 * [simplify]: Simplified to:
   (expm1 (* (* (* x 3.0) x) y))
  (log1p (* (* (* x 3.0) x) y))
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (log (* (* (* x 3.0) x) y))
  (log (* (* (* x 3.0) x) y))
  (log (* (* (* x 3.0) x) y))
  (log (* (* (* x 3.0) x) y))
  (exp (* (* (* x 3.0) x) y))
  (pow (* (* (* x 3.0) x) y) 3)
  (pow (* (* (* x 3.0) x) y) 3)
  (pow (* (* (* x 3.0) x) y) 3)
  (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y)))
  (cbrt (* (* (* x 3.0) x) y))
  (pow (* (* (* x 3.0) x) y) 3)
  (sqrt (* (* (* x 3.0) x) y))
  (sqrt (* (* (* x 3.0) x) y))
  (* (* (* x 3.0) x) (* (cbrt y) (cbrt y)))
  (* (* (* x 3.0) x) (sqrt y))
  (* (* x 3.0) x)
  (* x y)
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (pow (* (* x 3.0) x) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* x 3.0)
  (* x 3.0)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (* (* x 3.0) x)
0.162 * * * [progress]: adding candidates to table
0.232 * * [progress]: iteration 2 / 4
0.232 * * * [progress]: picking best candidate
0.240 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 3.0) (* x y)))>
0.240 * * * [progress]: localizing error
0.245 * * * [progress]: generating rewritten candidates
0.245 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.253 * * * [progress]: generating series expansions
0.254 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.254 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.254 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.254 * [taylor]: Taking taylor expansion of 3.0 in y
0.254 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.254 * [taylor]: Taking taylor expansion of 3.0 in x
0.254 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.254 * [taylor]: Taking taylor expansion of 3.0 in x
0.254 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.255 * [taylor]: Taking taylor expansion of 3.0 in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.256 * [taylor]: Taking taylor expansion of 0 in y
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.262 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.263 * [taylor]: Taking taylor expansion of 3.0 in y
0.263 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.263 * [taylor]: Taking taylor expansion of x in y
0.263 * [taylor]: Taking taylor expansion of y in y
0.263 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.263 * [taylor]: Taking taylor expansion of 3.0 in x
0.263 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.264 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.264 * [taylor]: Taking taylor expansion of 3.0 in x
0.264 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of y in x
0.264 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.264 * [taylor]: Taking taylor expansion of 3.0 in y
0.264 * [taylor]: Taking taylor expansion of y in y
0.265 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [taylor]: Taking taylor expansion of 0 in y
0.270 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.271 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.271 * [taylor]: Taking taylor expansion of -3.0 in y
0.271 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.271 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.271 * [taylor]: Taking taylor expansion of x in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.271 * [taylor]: Taking taylor expansion of -3.0 in x
0.271 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of y in x
0.272 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.272 * [taylor]: Taking taylor expansion of -3.0 in x
0.272 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.272 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of y in x
0.272 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.272 * [taylor]: Taking taylor expansion of -3.0 in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.275 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.279 * * * [progress]: simplifying candidates
0.279 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x 3.0) (* x y)))
  (log1p (* (* x 3.0) (* x y)))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (+ (+ (log x) (log 3.0)) (+ (log x) (log y)))
  (+ (+ (log x) (log 3.0)) (log (* x y)))
  (+ (log (* x 3.0)) (+ (log x) (log y)))
  (+ (log (* x 3.0)) (log (* x y)))
  (log (* (* x 3.0) (* x y)))
  (exp (* (* x 3.0) (* x y)))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y))))
  (cbrt (* (* x 3.0) (* x y)))
  (* (* (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)))
  (sqrt (* (* x 3.0) (* x y)))
  (sqrt (* (* x 3.0) (* x y)))
  (* (* x 3.0) x)
  (* 3.0 (* x y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
0.284 * * [simplify]: iteration  0 :  137  enodes  (cost  133 )
0.290 * * [simplify]: iteration  1 :  626  enodes  (cost  98 )
0.312 * * [simplify]: iteration  2 :  3473  enodes  (cost  98 )
0.405 * * [simplify]: iteration  3 :  5001  enodes  (cost  98 )
0.406 * [simplify]: Simplified to:
   (expm1 (* (* x 3.0) (* x y)))
  (log1p (* (* x 3.0) (* x y)))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (exp (* (* x 3.0) (* x y)))
  (pow (* (* x 3.0) (* x y)) 3)
  (pow (* (* x 3.0) (* x y)) 3)
  (pow (* (* x 3.0) (* x y)) 3)
  (pow (* (* x 3.0) (* x y)) 3)
  (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y))))
  (cbrt (* (* x 3.0) (* x y)))
  (pow (* (* x 3.0) (* x y)) 3)
  (sqrt (* (* x 3.0) (* x y)))
  (sqrt (* (* x 3.0) (* x y)))
  (* (* x 3.0) x)
  (* 3.0 (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
0.407 * * * [progress]: adding candidates to table
0.437 * * [progress]: iteration 3 / 4
0.437 * * * [progress]: picking best candidate
0.445 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 3.0 (* x y))))>
0.446 * * * [progress]: localizing error
0.451 * * * [progress]: generating rewritten candidates
0.451 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.456 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.464 * * * [progress]: generating series expansions
0.464 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.464 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.464 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.464 * [taylor]: Taking taylor expansion of 3.0 in y
0.465 * [taylor]: Taking taylor expansion of (* x y) in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.465 * [taylor]: Taking taylor expansion of 3.0 in x
0.465 * [taylor]: Taking taylor expansion of (* x y) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.465 * [taylor]: Taking taylor expansion of 3.0 in x
0.465 * [taylor]: Taking taylor expansion of (* x y) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of 0 in y
0.467 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.467 * [taylor]: Taking taylor expansion of 3.0 in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of 0 in y
0.471 * [taylor]: Taking taylor expansion of 0 in y
0.474 * [taylor]: Taking taylor expansion of 0 in y
0.474 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.474 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.474 * [taylor]: Taking taylor expansion of 3.0 in y
0.474 * [taylor]: Taking taylor expansion of (* x y) in y
0.474 * [taylor]: Taking taylor expansion of x in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.474 * [taylor]: Taking taylor expansion of 3.0 in x
0.474 * [taylor]: Taking taylor expansion of (* x y) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.475 * [taylor]: Taking taylor expansion of 3.0 in x
0.475 * [taylor]: Taking taylor expansion of (* x y) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.475 * [taylor]: Taking taylor expansion of 3.0 in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of 0 in y
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.480 * [taylor]: Taking taylor expansion of 0 in y
0.480 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.480 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.480 * [taylor]: Taking taylor expansion of 3.0 in y
0.481 * [taylor]: Taking taylor expansion of (* x y) in y
0.481 * [taylor]: Taking taylor expansion of x in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.481 * [taylor]: Taking taylor expansion of 3.0 in x
0.481 * [taylor]: Taking taylor expansion of (* x y) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.481 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.481 * [taylor]: Taking taylor expansion of 3.0 in x
0.481 * [taylor]: Taking taylor expansion of (* x y) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.482 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.482 * [taylor]: Taking taylor expansion of 3.0 in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of 0 in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.490 * [taylor]: Taking taylor expansion of 0 in y
0.491 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.491 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.491 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.491 * [taylor]: Taking taylor expansion of 3.0 in y
0.491 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.491 * [taylor]: Taking taylor expansion of 3.0 in x
0.491 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.491 * [taylor]: Taking taylor expansion of 3.0 in x
0.491 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.492 * [taylor]: Taking taylor expansion of 3.0 in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of 0 in y
0.496 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.499 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.499 * [taylor]: Taking taylor expansion of 3.0 in y
0.499 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.499 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.500 * [taylor]: Taking taylor expansion of 3.0 in x
0.500 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.500 * [taylor]: Taking taylor expansion of 3.0 in x
0.500 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.501 * [taylor]: Taking taylor expansion of 3.0 in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.507 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.507 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.507 * [taylor]: Taking taylor expansion of -3.0 in y
0.507 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.508 * [taylor]: Taking taylor expansion of -3.0 in x
0.508 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.508 * [taylor]: Taking taylor expansion of -3.0 in x
0.508 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.509 * [taylor]: Taking taylor expansion of -3.0 in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.514 * [taylor]: Taking taylor expansion of 0 in y
0.515 * * * [progress]: simplifying candidates
0.515 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 3.0 (* x y)))
  (log1p (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (+ (log 3.0) (+ (log x) (log y)))
  (+ (log 3.0) (log (* x y)))
  (log (* 3.0 (* x y)))
  (exp (* 3.0 (* x y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
  (cbrt (* 3.0 (* x y)))
  (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (* 3.0 x)
  (* (cbrt 3.0) (* x y))
  (* (sqrt 3.0) (* x y))
  (* 3.0 (* x y))
  (expm1 (* x (* 3.0 (* x y))))
  (log1p (* x (* 3.0 (* x y))))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (+ (log x) (+ (log 3.0) (+ (log x) (log y))))
  (+ (log x) (+ (log 3.0) (log (* x y))))
  (+ (log x) (log (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (exp (* x (* 3.0 (* x y))))
  (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))))
  (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))))
  (* (* (* x x) x) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))))
  (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y)))))
  (cbrt (* x (* 3.0 (* x y))))
  (* (* (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))))
  (sqrt (* x (* 3.0 (* x y))))
  (sqrt (* x (* 3.0 (* x y))))
  (* x 3.0)
  (* (cbrt x) (* 3.0 (* x y)))
  (* (sqrt x) (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
0.520 * * [simplify]: iteration  0 :  158  enodes  (cost  200 )
0.527 * * [simplify]: iteration  1 :  663  enodes  (cost  157 )
0.549 * * [simplify]: iteration  2 :  3700  enodes  (cost  157 )
0.644 * * [simplify]: iteration  3 :  5001  enodes  (cost  157 )
0.645 * [simplify]: Simplified to:
   (expm1 (* 3.0 (* x y)))
  (log1p (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (exp (* 3.0 (* x y)))
  (pow (* 3.0 (* x y)) 3)
  (pow (* 3.0 (* x y)) 3)
  (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
  (cbrt (* 3.0 (* x y)))
  (pow (* 3.0 (* x y)) 3)
  (sqrt (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (* 3.0 x)
  (* (cbrt 3.0) (* x y))
  (* (sqrt 3.0) (* x y))
  (* 3.0 (* x y))
  (expm1 (* x (* 3.0 (* x y))))
  (log1p (* x (* 3.0 (* x y))))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (log (* x (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (exp (* x (* 3.0 (* x y))))
  (pow (* x (* 3.0 (* x y))) 3)
  (pow (* x (* 3.0 (* x y))) 3)
  (pow (* x (* 3.0 (* x y))) 3)
  (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y)))))
  (cbrt (* x (* 3.0 (* x y))))
  (pow (* x (* 3.0 (* x y))) 3)
  (sqrt (* x (* 3.0 (* x y))))
  (sqrt (* x (* 3.0 (* x y))))
  (* 3.0 x)
  (* (cbrt x) (* 3.0 (* x y)))
  (* (sqrt x) (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
0.645 * * * [progress]: adding candidates to table
0.716 * * [progress]: iteration 4 / 4
0.716 * * * [progress]: picking best candidate
0.726 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* (* 3.0 x) y)))>
0.726 * * * [progress]: localizing error
0.731 * * * [progress]: generating rewritten candidates
0.732 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.737 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.745 * * * [progress]: generating series expansions
0.745 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.746 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.746 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.746 * [taylor]: Taking taylor expansion of 3.0 in y
0.746 * [taylor]: Taking taylor expansion of (* x y) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.746 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.746 * [taylor]: Taking taylor expansion of 3.0 in x
0.746 * [taylor]: Taking taylor expansion of (* x y) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of y in x
0.746 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.746 * [taylor]: Taking taylor expansion of 3.0 in x
0.746 * [taylor]: Taking taylor expansion of (* x y) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of 0 in y
0.747 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.747 * [taylor]: Taking taylor expansion of 3.0 in y
0.747 * [taylor]: Taking taylor expansion of y in y
0.749 * [taylor]: Taking taylor expansion of 0 in y
0.752 * [taylor]: Taking taylor expansion of 0 in y
0.755 * [taylor]: Taking taylor expansion of 0 in y
0.755 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.755 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.755 * [taylor]: Taking taylor expansion of 3.0 in y
0.755 * [taylor]: Taking taylor expansion of (* x y) in y
0.755 * [taylor]: Taking taylor expansion of x in y
0.755 * [taylor]: Taking taylor expansion of y in y
0.755 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.755 * [taylor]: Taking taylor expansion of 3.0 in x
0.755 * [taylor]: Taking taylor expansion of (* x y) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of y in x
0.756 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.756 * [taylor]: Taking taylor expansion of 3.0 in x
0.756 * [taylor]: Taking taylor expansion of (* x y) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.756 * [taylor]: Taking taylor expansion of y in x
0.756 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.756 * [taylor]: Taking taylor expansion of 3.0 in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.757 * [taylor]: Taking taylor expansion of 0 in y
0.763 * [taylor]: Taking taylor expansion of 0 in y
0.765 * [taylor]: Taking taylor expansion of 0 in y
0.766 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.766 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.766 * [taylor]: Taking taylor expansion of 3.0 in y
0.766 * [taylor]: Taking taylor expansion of (* x y) in y
0.766 * [taylor]: Taking taylor expansion of x in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.767 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.767 * [taylor]: Taking taylor expansion of 3.0 in x
0.767 * [taylor]: Taking taylor expansion of (* x y) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.767 * [taylor]: Taking taylor expansion of y in x
0.767 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.767 * [taylor]: Taking taylor expansion of 3.0 in x
0.767 * [taylor]: Taking taylor expansion of (* x y) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.767 * [taylor]: Taking taylor expansion of y in x
0.768 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.768 * [taylor]: Taking taylor expansion of 3.0 in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.769 * [taylor]: Taking taylor expansion of 0 in y
0.770 * [taylor]: Taking taylor expansion of 0 in y
0.772 * [taylor]: Taking taylor expansion of 0 in y
0.773 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.774 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.774 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.774 * [taylor]: Taking taylor expansion of 3.0 in y
0.774 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.774 * [taylor]: Taking taylor expansion of x in y
0.774 * [taylor]: Taking taylor expansion of y in y
0.774 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.774 * [taylor]: Taking taylor expansion of 3.0 in x
0.774 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of y in x
0.774 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.774 * [taylor]: Taking taylor expansion of 3.0 in x
0.774 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of y in x
0.775 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.775 * [taylor]: Taking taylor expansion of 3.0 in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.776 * [taylor]: Taking taylor expansion of 0 in y
0.779 * [taylor]: Taking taylor expansion of 0 in y
0.782 * [taylor]: Taking taylor expansion of 0 in y
0.782 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.782 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.782 * [taylor]: Taking taylor expansion of 3.0 in y
0.782 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.782 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.782 * [taylor]: Taking taylor expansion of x in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.783 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.783 * [taylor]: Taking taylor expansion of 3.0 in x
0.783 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.783 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of y in x
0.784 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.784 * [taylor]: Taking taylor expansion of 3.0 in x
0.784 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.784 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of y in x
0.784 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.784 * [taylor]: Taking taylor expansion of 3.0 in y
0.784 * [taylor]: Taking taylor expansion of y in y
0.785 * [taylor]: Taking taylor expansion of 0 in y
0.787 * [taylor]: Taking taylor expansion of 0 in y
0.790 * [taylor]: Taking taylor expansion of 0 in y
0.791 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.791 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.791 * [taylor]: Taking taylor expansion of -3.0 in y
0.791 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.791 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.791 * [taylor]: Taking taylor expansion of x in y
0.791 * [taylor]: Taking taylor expansion of y in y
0.791 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.791 * [taylor]: Taking taylor expansion of -3.0 in x
0.791 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of y in x
0.792 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.792 * [taylor]: Taking taylor expansion of -3.0 in x
0.792 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of y in x
0.792 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.792 * [taylor]: Taking taylor expansion of -3.0 in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.794 * [taylor]: Taking taylor expansion of 0 in y
0.795 * [taylor]: Taking taylor expansion of 0 in y
0.798 * [taylor]: Taking taylor expansion of 0 in y
0.799 * * * [progress]: simplifying candidates
0.799 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* 3.0 x) y))
  (log1p (* (* 3.0 x) y))
  (* (* 3.0 x) y)
  (* (* 3.0 x) y)
  (+ (+ (log 3.0) (log x)) (log y))
  (+ (log (* 3.0 x)) (log y))
  (log (* (* 3.0 x) y))
  (exp (* (* 3.0 x) y))
  (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y))
  (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y))
  (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y)))
  (cbrt (* (* 3.0 x) y))
  (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y))
  (sqrt (* (* 3.0 x) y))
  (sqrt (* (* 3.0 x) y))
  (* (* 3.0 x) (* (cbrt y) (cbrt y)))
  (* (* 3.0 x) (sqrt y))
  (* (* 3.0 x) 1)
  (* x y)
  (expm1 (* x (* (* 3.0 x) y)))
  (log1p (* x (* (* 3.0 x) y)))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (+ (log x) (+ (+ (log 3.0) (log x)) (log y)))
  (+ (log x) (+ (log (* 3.0 x)) (log y)))
  (+ (log x) (log (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (exp (* x (* (* 3.0 x) y)))
  (* (* (* x x) x) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y)))
  (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y))))
  (cbrt (* x (* (* 3.0 x) y)))
  (* (* (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y)))
  (sqrt (* x (* (* 3.0 x) y)))
  (sqrt (* x (* (* 3.0 x) y)))
  (* x (* 3.0 x))
  (* (cbrt x) (* (* 3.0 x) y))
  (* (sqrt x) (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
0.805 * * [simplify]: iteration  0 :  174  enodes  (cost  202 )
0.812 * * [simplify]: iteration  1 :  892  enodes  (cost  159 )
0.844 * * [simplify]: iteration  2 :  5002  enodes  (cost  159 )
0.846 * [simplify]: Simplified to:
   (expm1 (* (* 3.0 x) y))
  (log1p (* (* 3.0 x) y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* (* 3.0 x) y))
  (log (* (* 3.0 x) y))
  (log (* (* 3.0 x) y))
  (exp (* (* 3.0 x) y))
  (pow (* 3.0 (* x y)) 3)
  (pow (* 3.0 (* x y)) 3)
  (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y)))
  (cbrt (* (* 3.0 x) y))
  (pow (* 3.0 (* x y)) 3)
  (sqrt (* (* 3.0 x) y))
  (sqrt (* (* 3.0 x) y))
  (* (* 3.0 x) (* (cbrt y) (cbrt y)))
  (* (* 3.0 x) (sqrt y))
  (* 3.0 x)
  (* x y)
  (expm1 (* x (* (* 3.0 x) y)))
  (log1p (* x (* (* 3.0 x) y)))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (log (* x (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (exp (* x (* (* 3.0 x) y)))
  (pow (* x (* (* 3.0 x) y)) 3)
  (pow (* x (* (* 3.0 x) y)) 3)
  (pow (* x (* (* 3.0 x) y)) 3)
  (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y))))
  (cbrt (* x (* (* 3.0 x) y)))
  (pow (* x (* (* 3.0 x) y)) 3)
  (sqrt (* x (* (* 3.0 x) y)))
  (sqrt (* x (* (* 3.0 x) y)))
  (* x (* 3.0 x))
  (* (cbrt x) (* (* 3.0 x) y))
  (* (sqrt x) (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
0.846 * * * [progress]: adding candidates to table
0.919 * [progress]: [Phase 3 of 3] Extracting.
0.919 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* x (* (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))))))> #<alt (λ (x y) (* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (* (cbrt y) (cbrt y))) (cbrt y))))> #<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))> #<alt (λ (x y) (* (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)) y))>)
0.920 * * * [regime-changes]: Trying 4 branch expressions: ((* (* x 3.0) x) (* (* (* x 3.0) x) y) y x)
0.920 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (#<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* x (* (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))))))> #<alt (λ (x y) (* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (* (cbrt y) (cbrt y))) (cbrt y))))> #<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))> #<alt (λ (x y) (* (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)) y))>)
0.950 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) x) y) from (#<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* x (* (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))))))> #<alt (λ (x y) (* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (* (cbrt y) (cbrt y))) (cbrt y))))> #<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))> #<alt (λ (x y) (* (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)) y))>)
0.978 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* x (* (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))))))> #<alt (λ (x y) (* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (* (cbrt y) (cbrt y))) (cbrt y))))> #<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))> #<alt (λ (x y) (* (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)) y))>)
1.009 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* x (* (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))))))> #<alt (λ (x y) (* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (* (cbrt y) (cbrt y))) (cbrt y))))> #<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))> #<alt (λ (x y) (* (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)) y))>)
1.041 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.041 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 3.0) (* x y))
1.042 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
1.043 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
1.043 * [simplify]: Simplified to:
   (* (* x 3.0) (* x y))
1.640 * [regime-testing]: Baseline error score: 0.2465593918024007
1.641 * [regime-testing]: Oracle error score: 0.029326786160860253
1.642 * [regime-testing]: End program error score: 0.2465593918024007
1.660 * [regime-testing]: Target error score: 0.2465593918024007