16.773 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (* x 3.0) x) y)
0.019 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  26  enodes  (cost  3 )
0.022 * * [simplify]: iteration  2 :  44  enodes  (cost  3 )
0.024 * * [simplify]: iteration  3 :  49  enodes  (cost  3 )
0.025 * * [simplify]: iteration  4 :  49  enodes  (cost  3 )
0.025 * [simplify]: Simplified to:
   (* (* (* x 3.0) x) y)
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 3.0) x) y))>
0.027 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.038 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.044 * * * [progress]: generating series expansions
0.044 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.045 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.045 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.045 * [taylor]: Taking taylor expansion of 3.0 in y
0.045 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.045 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.045 * [taylor]: Taking taylor expansion of x in y
0.045 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.045 * [taylor]: Taking taylor expansion of 3.0 in x
0.045 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.045 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.045 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.045 * [taylor]: Taking taylor expansion of 3.0 in x
0.045 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.045 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.045 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.046 * [taylor]: Taking taylor expansion of 3.0 in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.052 * [taylor]: Taking taylor expansion of 0 in y
0.052 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.052 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.052 * [taylor]: Taking taylor expansion of 3.0 in y
0.052 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.052 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.052 * [taylor]: Taking taylor expansion of x in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.053 * [taylor]: Taking taylor expansion of 3.0 in x
0.053 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.053 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of y in x
0.053 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.053 * [taylor]: Taking taylor expansion of 3.0 in x
0.053 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.053 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.054 * [taylor]: Taking taylor expansion of 3.0 in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.059 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.059 * [taylor]: Taking taylor expansion of -3.0 in y
0.059 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.059 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.060 * [taylor]: Taking taylor expansion of -3.0 in x
0.060 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.060 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.060 * [taylor]: Taking taylor expansion of -3.0 in x
0.060 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.060 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.061 * [taylor]: Taking taylor expansion of -3.0 in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.070 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.070 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
0.070 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.070 * [taylor]: Taking taylor expansion of 3.0 in x
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.070 * [taylor]: Taking taylor expansion of 3.0 in x
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.078 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.078 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.078 * [taylor]: Taking taylor expansion of 3.0 in x
0.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.079 * [taylor]: Taking taylor expansion of 3.0 in x
0.079 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.086 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.086 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.086 * [taylor]: Taking taylor expansion of 3.0 in x
0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.087 * [taylor]: Taking taylor expansion of 3.0 in x
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.094 * * * [progress]: simplifying candidates
0.095 * [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))
0.099 * * [simplify]: iteration  0 :  172  enodes  (cost  202 )
0.104 * * [simplify]: iteration  1 :  912  enodes  (cost  159 )
0.129 * * [simplify]: iteration  2 :  5002  enodes  (cost  159 )
0.131 * [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)
0.131 * * * [progress]: adding candidates to table
0.183 * * [progress]: iteration 2 / 4
0.183 * * * [progress]: picking best candidate
0.192 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 3.0) (* x y)))>
0.192 * * * [progress]: localizing error
0.197 * * * [progress]: generating rewritten candidates
0.197 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.204 * * * [progress]: generating series expansions
0.204 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.204 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.204 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.204 * [taylor]: Taking taylor expansion of 3.0 in y
0.204 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.204 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.204 * [taylor]: Taking taylor expansion of 3.0 in x
0.204 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.204 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.204 * [taylor]: Taking taylor expansion of 3.0 in x
0.204 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.204 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.205 * [taylor]: Taking taylor expansion of 3.0 in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.211 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.211 * [taylor]: Taking taylor expansion of 3.0 in y
0.211 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.211 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.211 * [taylor]: Taking taylor expansion of x in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.212 * [taylor]: Taking taylor expansion of 3.0 in x
0.212 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.212 * [taylor]: Taking taylor expansion of 3.0 in x
0.212 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.213 * [taylor]: Taking taylor expansion of 3.0 in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.218 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.218 * [taylor]: Taking taylor expansion of -3.0 in y
0.218 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.218 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.219 * [taylor]: Taking taylor expansion of -3.0 in x
0.219 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.219 * [taylor]: Taking taylor expansion of -3.0 in x
0.220 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.220 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.220 * [taylor]: Taking taylor expansion of -3.0 in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [taylor]: Taking taylor expansion of 0 in y
0.225 * [taylor]: Taking taylor expansion of 0 in y
0.225 * * * [progress]: simplifying candidates
0.226 * [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))
0.230 * * [simplify]: iteration  0 :  137  enodes  (cost  133 )
0.234 * * [simplify]: iteration  1 :  626  enodes  (cost  98 )
0.251 * * [simplify]: iteration  2 :  3473  enodes  (cost  98 )
0.334 * * [simplify]: iteration  3 :  5001  enodes  (cost  98 )
0.335 * [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))
0.336 * * * [progress]: adding candidates to table
0.360 * * [progress]: iteration 3 / 4
0.360 * * * [progress]: picking best candidate
0.367 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 3.0 (* x y))))>
0.367 * * * [progress]: localizing error
0.372 * * * [progress]: generating rewritten candidates
0.372 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.377 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.384 * * * [progress]: generating series expansions
0.384 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.384 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.385 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.385 * [taylor]: Taking taylor expansion of 3.0 in y
0.385 * [taylor]: Taking taylor expansion of (* x y) in y
0.385 * [taylor]: Taking taylor expansion of x in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.385 * [taylor]: Taking taylor expansion of 3.0 in x
0.385 * [taylor]: Taking taylor expansion of (* x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.385 * [taylor]: Taking taylor expansion of 3.0 in x
0.385 * [taylor]: Taking taylor expansion of (* x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of 0 in y
0.386 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.386 * [taylor]: Taking taylor expansion of 3.0 in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.387 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.392 * [taylor]: Taking taylor expansion of 0 in y
0.392 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.392 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.392 * [taylor]: Taking taylor expansion of 3.0 in y
0.392 * [taylor]: Taking taylor expansion of (* x y) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.393 * [taylor]: Taking taylor expansion of 3.0 in x
0.393 * [taylor]: Taking taylor expansion of (* x y) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.393 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.393 * [taylor]: Taking taylor expansion of 3.0 in x
0.393 * [taylor]: Taking taylor expansion of (* x y) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.394 * [taylor]: Taking taylor expansion of 3.0 in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of 0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.398 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.398 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.398 * [taylor]: Taking taylor expansion of 3.0 in y
0.398 * [taylor]: Taking taylor expansion of (* x y) in y
0.398 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.399 * [taylor]: Taking taylor expansion of 3.0 in x
0.399 * [taylor]: Taking taylor expansion of (* x y) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.399 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.399 * [taylor]: Taking taylor expansion of 3.0 in x
0.399 * [taylor]: Taking taylor expansion of (* x y) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.400 * [taylor]: Taking taylor expansion of 3.0 in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.402 * [taylor]: Taking taylor expansion of 0 in y
0.403 * [taylor]: Taking taylor expansion of 0 in y
0.404 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.404 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.404 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.404 * [taylor]: Taking taylor expansion of 3.0 in y
0.404 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.404 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.404 * [taylor]: Taking taylor expansion of x in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.404 * [taylor]: Taking taylor expansion of 3.0 in x
0.404 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.405 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.405 * [taylor]: Taking taylor expansion of 3.0 in x
0.405 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.405 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.405 * [taylor]: Taking taylor expansion of 3.0 in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of 0 in y
0.409 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [taylor]: Taking taylor expansion of 0 in y
0.412 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.412 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.412 * [taylor]: Taking taylor expansion of 3.0 in y
0.412 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.412 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.412 * [taylor]: Taking taylor expansion of x in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.412 * [taylor]: Taking taylor expansion of 3.0 in x
0.412 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.413 * [taylor]: Taking taylor expansion of 3.0 in x
0.413 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.413 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.413 * [taylor]: Taking taylor expansion of 3.0 in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.418 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.419 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.419 * [taylor]: Taking taylor expansion of -3.0 in y
0.419 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.419 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.419 * [taylor]: Taking taylor expansion of x in y
0.419 * [taylor]: Taking taylor expansion of y in y
0.419 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.419 * [taylor]: Taking taylor expansion of -3.0 in x
0.419 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.419 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.420 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.420 * [taylor]: Taking taylor expansion of -3.0 in x
0.420 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.420 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of y in x
0.420 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.420 * [taylor]: Taking taylor expansion of -3.0 in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of 0 in y
0.423 * [taylor]: Taking taylor expansion of 0 in y
0.425 * [taylor]: Taking taylor expansion of 0 in y
0.426 * * * [progress]: simplifying candidates
0.427 * [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))
0.433 * * [simplify]: iteration  0 :  158  enodes  (cost  200 )
0.438 * * [simplify]: iteration  1 :  663  enodes  (cost  157 )
0.456 * * [simplify]: iteration  2 :  3700  enodes  (cost  157 )
0.542 * * [simplify]: iteration  3 :  5001  enodes  (cost  157 )
0.544 * [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)))
0.544 * * * [progress]: adding candidates to table
0.595 * * [progress]: iteration 4 / 4
0.595 * * * [progress]: picking best candidate
0.605 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* (* 3.0 x) y)))>
0.605 * * * [progress]: localizing error
0.609 * * * [progress]: generating rewritten candidates
0.609 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.614 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.622 * * * [progress]: generating series expansions
0.622 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.622 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.622 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.622 * [taylor]: Taking taylor expansion of 3.0 in y
0.622 * [taylor]: Taking taylor expansion of (* x y) in y
0.622 * [taylor]: Taking taylor expansion of x in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.622 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.622 * [taylor]: Taking taylor expansion of 3.0 in x
0.622 * [taylor]: Taking taylor expansion of (* x y) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.622 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.622 * [taylor]: Taking taylor expansion of 3.0 in x
0.622 * [taylor]: Taking taylor expansion of (* x y) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.624 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.624 * [taylor]: Taking taylor expansion of 3.0 in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.630 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.630 * [taylor]: Taking taylor expansion of 3.0 in y
0.630 * [taylor]: Taking taylor expansion of (* x y) in y
0.630 * [taylor]: Taking taylor expansion of x in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.630 * [taylor]: Taking taylor expansion of 3.0 in x
0.630 * [taylor]: Taking taylor expansion of (* x y) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.631 * [taylor]: Taking taylor expansion of 3.0 in x
0.631 * [taylor]: Taking taylor expansion of (* x y) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.631 * [taylor]: Taking taylor expansion of 3.0 in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [taylor]: Taking taylor expansion of 0 in y
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.636 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.636 * [taylor]: Taking taylor expansion of 3.0 in y
0.636 * [taylor]: Taking taylor expansion of (* x y) in y
0.636 * [taylor]: Taking taylor expansion of x in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.636 * [taylor]: Taking taylor expansion of 3.0 in x
0.636 * [taylor]: Taking taylor expansion of (* x y) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.637 * [taylor]: Taking taylor expansion of 3.0 in x
0.637 * [taylor]: Taking taylor expansion of (* x y) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.637 * [taylor]: Taking taylor expansion of 3.0 in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.642 * [taylor]: Taking taylor expansion of 0 in y
0.643 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.643 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.643 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.643 * [taylor]: Taking taylor expansion of 3.0 in y
0.643 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.643 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.643 * [taylor]: Taking taylor expansion of x in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.643 * [taylor]: Taking taylor expansion of 3.0 in x
0.643 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.643 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of y in x
0.643 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.643 * [taylor]: Taking taylor expansion of 3.0 in x
0.643 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.643 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of y in x
0.644 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.644 * [taylor]: Taking taylor expansion of 3.0 in y
0.644 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.647 * [taylor]: Taking taylor expansion of 0 in y
0.650 * [taylor]: Taking taylor expansion of 0 in y
0.650 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.651 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.651 * [taylor]: Taking taylor expansion of 3.0 in y
0.651 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.651 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.651 * [taylor]: Taking taylor expansion of x in y
0.651 * [taylor]: Taking taylor expansion of y in y
0.651 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.651 * [taylor]: Taking taylor expansion of 3.0 in x
0.651 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.651 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.652 * [taylor]: Taking taylor expansion of 3.0 in x
0.652 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.652 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.652 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.652 * [taylor]: Taking taylor expansion of 3.0 in y
0.652 * [taylor]: Taking taylor expansion of y in y
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.655 * [taylor]: Taking taylor expansion of 0 in y
0.657 * [taylor]: Taking taylor expansion of 0 in y
0.658 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.658 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.658 * [taylor]: Taking taylor expansion of -3.0 in y
0.658 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.658 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.658 * [taylor]: Taking taylor expansion of x in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.659 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.659 * [taylor]: Taking taylor expansion of -3.0 in x
0.659 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.659 * [taylor]: Taking taylor expansion of x in x
0.659 * [taylor]: Taking taylor expansion of y in x
0.659 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.659 * [taylor]: Taking taylor expansion of -3.0 in x
0.659 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.659 * [taylor]: Taking taylor expansion of x in x
0.659 * [taylor]: Taking taylor expansion of y in x
0.660 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.660 * [taylor]: Taking taylor expansion of -3.0 in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.662 * [taylor]: Taking taylor expansion of 0 in y
0.664 * [taylor]: Taking taylor expansion of 0 in y
0.665 * * * [progress]: simplifying candidates
0.666 * [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))
0.670 * * [simplify]: iteration  0 :  174  enodes  (cost  202 )
0.675 * * [simplify]: iteration  1 :  892  enodes  (cost  159 )
0.702 * * [simplify]: iteration  2 :  5002  enodes  (cost  159 )
0.704 * [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))
0.704 * * * [progress]: adding candidates to table
0.753 * [progress]: [Phase 3 of 3] Extracting.
0.753 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* x (* (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 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) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))>)
0.754 * * * [regime-changes]: Trying 4 branch expressions: ((* (* x 3.0) x) (* (* (* x 3.0) x) y) y x)
0.754 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (#<alt (λ (x y) (* x (* (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 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) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))>)
0.772 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) x) y) from (#<alt (λ (x y) (* x (* (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 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) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))>)
0.793 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* x (* (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 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) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))>)
0.815 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* x (* (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 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) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y)))))> #<alt (λ (x y) (* (* (* x 3.0) x) y))>)
0.835 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
0.835 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 3.0) (* x y))
0.836 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.836 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
0.836 * [simplify]: Simplified to:
   (* (* x 3.0) (* x y))
1.329 * [regime-testing]: Baseline error score: 0.2386196774625673
1.330 * [regime-testing]: Oracle error score: 0.038452926928456206
1.331 * [regime-testing]: End program error score: 0.2386196774625673
1.348 * [regime-testing]: Target error score: 0.2386196774625673