31.701 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* (* x 3.0) y) y)
0.015 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.016 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.018 * * [simplify]: iteration  2 :  27  enodes  (cost  7 )
0.022 * * [simplify]: iteration  3 :  40  enodes  (cost  7 )
0.027 * * [simplify]: iteration  4 :  41  enodes  (cost  7 )
0.032 * * [simplify]: iteration  done :  41  enodes  (cost  7 )
0.032 * [simplify]: Simplified to:
   (* (* (* x 3.0) y) y)
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 3.0) y) y))>
0.034 * * * [progress]: localizing error
0.041 * * * [progress]: generating rewritten candidates
0.041 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.048 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.070 * * * [progress]: generating series expansions
0.070 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.070 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.070 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.070 * [taylor]: Taking taylor expansion of 3.0 in y
0.070 * [taylor]: Taking taylor expansion of (* x y) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.071 * [taylor]: Taking taylor expansion of 3.0 in x
0.071 * [taylor]: Taking taylor expansion of (* x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.071 * [taylor]: Taking taylor expansion of 3.0 in x
0.071 * [taylor]: Taking taylor expansion of (* x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.072 * [taylor]: Taking taylor expansion of 3.0 in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.078 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.078 * [taylor]: Taking taylor expansion of 3.0 in y
0.078 * [taylor]: Taking taylor expansion of (* x y) in y
0.078 * [taylor]: Taking taylor expansion of x in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.079 * [taylor]: Taking taylor expansion of 3.0 in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.079 * [taylor]: Taking taylor expansion of 3.0 in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.080 * [taylor]: Taking taylor expansion of 3.0 in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.084 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.084 * [taylor]: Taking taylor expansion of 3.0 in y
0.084 * [taylor]: Taking taylor expansion of (* x y) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.085 * [taylor]: Taking taylor expansion of 3.0 in x
0.085 * [taylor]: Taking taylor expansion of (* x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.085 * [taylor]: Taking taylor expansion of 3.0 in x
0.085 * [taylor]: Taking taylor expansion of (* x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.085 * [taylor]: Taking taylor expansion of 3.0 in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.090 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.090 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
0.090 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
0.090 * [taylor]: Taking taylor expansion of 3.0 in y
0.090 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
0.090 * [taylor]: Taking taylor expansion of 3.0 in x
0.090 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
0.090 * [taylor]: Taking taylor expansion of 3.0 in x
0.090 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
0.092 * [taylor]: Taking taylor expansion of 3.0 in y
0.092 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
0.097 * [taylor]: Taking taylor expansion of 3.0 in y
0.097 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
0.097 * [taylor]: Taking taylor expansion of 3.0 in x
0.097 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
0.098 * [taylor]: Taking taylor expansion of 3.0 in x
0.098 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.098 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
0.098 * [taylor]: Taking taylor expansion of 3.0 in y
0.098 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
0.110 * [taylor]: Taking taylor expansion of -3.0 in y
0.110 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
0.110 * [taylor]: Taking taylor expansion of -3.0 in x
0.110 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
0.111 * [taylor]: Taking taylor expansion of -3.0 in x
0.111 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
0.112 * [taylor]: Taking taylor expansion of -3.0 in y
0.112 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * * * [progress]: simplifying candidates
0.126 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (* x 3.0) y))
  (log1p (* (* x 3.0) y))
  (* (* x 3.0) y)
  (* (* x 3.0) y)
  (+ (+ (log x) (log 3.0)) (log y))
  (+ (log (* x 3.0)) (log y))
  (log (* (* x 3.0) y))
  (exp (* (* x 3.0) y))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* y y) y))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* y y) y))
  (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y)))
  (cbrt (* (* x 3.0) y))
  (* (* (* (* x 3.0) y) (* (* x 3.0) y)) (* (* x 3.0) y))
  (sqrt (* (* x 3.0) y))
  (sqrt (* (* x 3.0) y))
  (* (* x 3.0) (* (cbrt y) (cbrt y)))
  (* (* x 3.0) (sqrt y))
  (* (* x 3.0) 1)
  (* 3.0 y)
  (expm1 (* (* (* x 3.0) y) y))
  (log1p (* (* (* x 3.0) y) y))
  (* (* (* x 3.0) y) y)
  (* (* (* x 3.0) y) y)
  (* (* (* x 3.0) y) y)
  (+ (+ (+ (log x) (log 3.0)) (log y)) (log y))
  (+ (+ (log (* x 3.0)) (log y)) (log y))
  (+ (log (* (* x 3.0) y)) (log y))
  (log (* (* (* x 3.0) y) y))
  (exp (* (* (* x 3.0) y) y))
  (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* (* x 3.0) y) (* (* x 3.0) y)) (* (* x 3.0) y)) (* (* y y) y))
  (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y)))
  (cbrt (* (* (* x 3.0) y) y))
  (* (* (* (* (* x 3.0) y) y) (* (* (* x 3.0) y) y)) (* (* (* x 3.0) y) y))
  (sqrt (* (* (* x 3.0) y) y))
  (sqrt (* (* (* x 3.0) y) y))
  (* (* (* x 3.0) y) (* (cbrt y) (cbrt y)))
  (* (* (* x 3.0) y) (sqrt y))
  (* (* (* x 3.0) y) 1)
  (* y y)
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
0.128 * * [simplify]: iteration  0 :  65  enodes  (cost  435 )
0.139 * * [simplify]: iteration  1 :  178  enodes  (cost  422 )
0.188 * * [simplify]: iteration  2 :  938  enodes  (cost  336 )
0.698 * * [simplify]: iteration  done :  5001  enodes  (cost  336 )
0.698 * [simplify]: Simplified to:
   (expm1 (* (* x 3.0) y))
  (log1p (* (* x 3.0) y))
  (* (* 3.0 x) y)
  (* (* 3.0 x) y)
  (log (* (* x 3.0) y))
  (log (* (* x 3.0) y))
  (log (* (* x 3.0) y))
  (exp (* (* x 3.0) y))
  (pow (* (* 3.0 x) y) 3)
  (pow (* (* 3.0 x) y) 3)
  (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y)))
  (cbrt (* (* x 3.0) y))
  (pow (* (* 3.0 x) y) 3)
  (sqrt (* (* x 3.0) y))
  (sqrt (* (* x 3.0) y))
  (* (* x 3.0) (* (cbrt y) (cbrt y)))
  (* (* x 3.0) (sqrt y))
  (* x 3.0)
  (* y 3.0)
  (expm1 (* (* (* x 3.0) y) y))
  (log1p (* (* (* x 3.0) y) y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (log (* 3.0 (* x (pow y 2))))
  (log (* 3.0 (* x (pow y 2))))
  (log (* 3.0 (* x (pow y 2))))
  (log (* 3.0 (* x (pow y 2))))
  (exp (* (* (* x 3.0) y) y))
  (pow (* 3.0 (* x (pow y 2))) 3)
  (pow (* 3.0 (* x (pow y 2))) 3)
  (pow (* 3.0 (* x (pow y 2))) 3)
  (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y)))
  (cbrt (* (* (* x 3.0) y) y))
  (pow (* 3.0 (* x (pow y 2))) 3)
  (sqrt (* (* (* x 3.0) y) y))
  (sqrt (* (* (* x 3.0) y) y))
  (* (* (* x 3.0) y) (* (cbrt y) (cbrt y)))
  (* (* (* x 3.0) y) (sqrt y))
  (* (* 3.0 x) y)
  (* y y)
  (* (* 3.0 x) y)
  (* (* 3.0 x) y)
  (* (* 3.0 x) y)
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
0.698 * * * [progress]: adding candidates to table
0.761 * * [progress]: iteration 2 / 4
0.761 * * * [progress]: picking best candidate
0.771 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (* y 3.0)) y))>
0.771 * * * [progress]: localizing error
0.776 * * * [progress]: generating rewritten candidates
0.776 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.782 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.802 * * * [progress]: generating series expansions
0.802 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.802 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.802 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.802 * [taylor]: Taking taylor expansion of 3.0 in y
0.803 * [taylor]: Taking taylor expansion of (* x y) in y
0.803 * [taylor]: Taking taylor expansion of x in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.803 * [taylor]: Taking taylor expansion of 3.0 in x
0.803 * [taylor]: Taking taylor expansion of (* x y) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.803 * [taylor]: Taking taylor expansion of 3.0 in x
0.803 * [taylor]: Taking taylor expansion of (* x y) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of 0 in y
0.804 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.804 * [taylor]: Taking taylor expansion of 3.0 in y
0.804 * [taylor]: Taking taylor expansion of y in y
0.805 * [taylor]: Taking taylor expansion of 0 in y
0.807 * [taylor]: Taking taylor expansion of 0 in y
0.810 * [taylor]: Taking taylor expansion of 0 in y
0.810 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.810 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.810 * [taylor]: Taking taylor expansion of 3.0 in y
0.810 * [taylor]: Taking taylor expansion of (* x y) in y
0.810 * [taylor]: Taking taylor expansion of x in y
0.810 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.810 * [taylor]: Taking taylor expansion of 3.0 in x
0.810 * [taylor]: Taking taylor expansion of (* x y) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.811 * [taylor]: Taking taylor expansion of 3.0 in x
0.811 * [taylor]: Taking taylor expansion of (* x y) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.811 * [taylor]: Taking taylor expansion of 3.0 in y
0.811 * [taylor]: Taking taylor expansion of y in y
0.812 * [taylor]: Taking taylor expansion of 0 in y
0.813 * [taylor]: Taking taylor expansion of 0 in y
0.815 * [taylor]: Taking taylor expansion of 0 in y
0.816 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.816 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.816 * [taylor]: Taking taylor expansion of 3.0 in y
0.816 * [taylor]: Taking taylor expansion of (* x y) in y
0.816 * [taylor]: Taking taylor expansion of x in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.816 * [taylor]: Taking taylor expansion of 3.0 in x
0.816 * [taylor]: Taking taylor expansion of (* x y) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of y in x
0.816 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.816 * [taylor]: Taking taylor expansion of 3.0 in x
0.816 * [taylor]: Taking taylor expansion of (* x y) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.817 * [taylor]: Taking taylor expansion of 3.0 in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of 0 in y
0.819 * [taylor]: Taking taylor expansion of 0 in y
0.821 * [taylor]: Taking taylor expansion of 0 in y
0.822 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.822 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
0.822 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
0.822 * [taylor]: Taking taylor expansion of 3.0 in y
0.822 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.822 * [taylor]: Taking taylor expansion of x in y
0.822 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.822 * [taylor]: Taking taylor expansion of y in y
0.822 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
0.822 * [taylor]: Taking taylor expansion of 3.0 in x
0.822 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.822 * [taylor]: Taking taylor expansion of y in x
0.822 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
0.822 * [taylor]: Taking taylor expansion of 3.0 in x
0.822 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.822 * [taylor]: Taking taylor expansion of y in x
0.822 * [taylor]: Taking taylor expansion of 0 in y
0.823 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
0.823 * [taylor]: Taking taylor expansion of 3.0 in y
0.823 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of 0 in y
0.828 * [taylor]: Taking taylor expansion of 0 in y
0.828 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
0.828 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
0.828 * [taylor]: Taking taylor expansion of 3.0 in y
0.828 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.828 * [taylor]: Taking taylor expansion of x in y
0.828 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.828 * [taylor]: Taking taylor expansion of y in y
0.828 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
0.828 * [taylor]: Taking taylor expansion of 3.0 in x
0.828 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.829 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
0.829 * [taylor]: Taking taylor expansion of 3.0 in x
0.829 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.829 * [taylor]: Taking taylor expansion of y in x
0.830 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
0.830 * [taylor]: Taking taylor expansion of 3.0 in y
0.830 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.830 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of 0 in y
0.833 * [taylor]: Taking taylor expansion of 0 in y
0.836 * [taylor]: Taking taylor expansion of 0 in y
0.840 * [taylor]: Taking taylor expansion of 0 in y
0.840 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
0.840 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
0.840 * [taylor]: Taking taylor expansion of -3.0 in y
0.840 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.840 * [taylor]: Taking taylor expansion of x in y
0.840 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
0.841 * [taylor]: Taking taylor expansion of -3.0 in x
0.841 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
0.841 * [taylor]: Taking taylor expansion of -3.0 in x
0.841 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.842 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
0.842 * [taylor]: Taking taylor expansion of -3.0 in y
0.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of 0 in y
0.846 * [taylor]: Taking taylor expansion of 0 in y
0.849 * [taylor]: Taking taylor expansion of 0 in y
0.854 * [taylor]: Taking taylor expansion of 0 in y
0.855 * * * [progress]: simplifying candidates
0.856 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* x (* y 3.0)))
  (log1p (* x (* y 3.0)))
  (* x (* y 3.0))
  (* x (* y 3.0))
  (+ (log x) (+ (log y) (log 3.0)))
  (+ (log x) (log (* y 3.0)))
  (log (* x (* y 3.0)))
  (exp (* x (* y 3.0)))
  (* (* (* x x) x) (* (* (* y y) y) (* (* 3.0 3.0) 3.0)))
  (* (* (* x x) x) (* (* (* y 3.0) (* y 3.0)) (* y 3.0)))
  (* (cbrt (* x (* y 3.0))) (cbrt (* x (* y 3.0))))
  (cbrt (* x (* y 3.0)))
  (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* x (* y 3.0)))
  (sqrt (* x (* y 3.0)))
  (sqrt (* x (* y 3.0)))
  (* x y)
  (* (cbrt x) (* y 3.0))
  (* (sqrt x) (* y 3.0))
  (* x (* y 3.0))
  (expm1 (* (* x (* y 3.0)) y))
  (log1p (* (* x (* y 3.0)) y))
  (* (* x (* y 3.0)) y)
  (* (* x (* y 3.0)) y)
  (* (* x (* y 3.0)) y)
  (+ (+ (log x) (+ (log y) (log 3.0))) (log y))
  (+ (+ (log x) (log (* y 3.0))) (log y))
  (+ (log (* x (* y 3.0))) (log y))
  (log (* (* x (* y 3.0)) y))
  (exp (* (* x (* y 3.0)) y))
  (* (* (* (* x x) x) (* (* (* y y) y) (* (* 3.0 3.0) 3.0))) (* (* y y) y))
  (* (* (* (* x x) x) (* (* (* y 3.0) (* y 3.0)) (* y 3.0))) (* (* y y) y))
  (* (* (* (* x (* y 3.0)) (* x (* y 3.0))) (* x (* y 3.0))) (* (* y y) y))
  (* (cbrt (* (* x (* y 3.0)) y)) (cbrt (* (* x (* y 3.0)) y)))
  (cbrt (* (* x (* y 3.0)) y))
  (* (* (* (* x (* y 3.0)) y) (* (* x (* y 3.0)) y)) (* (* x (* y 3.0)) y))
  (sqrt (* (* x (* y 3.0)) y))
  (sqrt (* (* x (* y 3.0)) y))
  (* (* x (* y 3.0)) (* (cbrt y) (cbrt y)))
  (* (* x (* y 3.0)) (sqrt y))
  (* (* x (* y 3.0)) 1)
  (* (* y 3.0) y)
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
0.859 * * [simplify]: iteration  0 :  66  enodes  (cost  434 )
0.874 * * [simplify]: iteration  1 :  171  enodes  (cost  423 )
0.918 * * [simplify]: iteration  2 :  802  enodes  (cost  337 )
1.249 * * [simplify]: iteration  done :  5001  enodes  (cost  337 )
1.249 * [simplify]: Simplified to:
   (expm1 (* x (* y 3.0)))
  (log1p (* x (* y 3.0)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* x (* y 3.0)))
  (log (* x (* y 3.0)))
  (log (* x (* y 3.0)))
  (exp (* x (* y 3.0)))
  (pow (* 3.0 (* x y)) 3)
  (pow (* 3.0 (* x y)) 3)
  (* (cbrt (* x (* y 3.0))) (cbrt (* x (* y 3.0))))
  (cbrt (* x (* y 3.0)))
  (pow (* 3.0 (* x y)) 3)
  (sqrt (* x (* y 3.0)))
  (sqrt (* x (* y 3.0)))
  (* x y)
  (* (cbrt x) (* y 3.0))
  (* (sqrt x) (* y 3.0))
  (* 3.0 (* x y))
  (expm1 (* (* x (* y 3.0)) y))
  (log1p (* (* x (* y 3.0)) y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (log (* (* x (* y 3.0)) y))
  (log (* (* x (* y 3.0)) y))
  (log (* (* x (* y 3.0)) y))
  (log (* (* x (* y 3.0)) y))
  (exp (* (* x (* y 3.0)) y))
  (pow (* 3.0 (* x (pow y 2))) 3)
  (pow (* 3.0 (* x (pow y 2))) 3)
  (pow (* 3.0 (* x (pow y 2))) 3)
  (* (cbrt (* (* x (* y 3.0)) y)) (cbrt (* (* x (* y 3.0)) y)))
  (cbrt (* (* x (* y 3.0)) y))
  (pow (* 3.0 (* x (pow y 2))) 3)
  (sqrt (* (* x (* y 3.0)) y))
  (sqrt (* (* x (* y 3.0)) y))
  (* (* x (* y 3.0)) (* (cbrt y) (cbrt y)))
  (* (* x (* y 3.0)) (sqrt y))
  (* 3.0 (* x y))
  (* (* y 3.0) y)
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
1.249 * * * [progress]: adding candidates to table
1.315 * * [progress]: iteration 3 / 4
1.315 * * * [progress]: picking best candidate
1.326 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 3.0 (* x y)) y))>
1.326 * * * [progress]: localizing error
1.331 * * * [progress]: generating rewritten candidates
1.331 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.337 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.355 * * * [progress]: generating series expansions
1.355 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.356 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
1.356 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
1.356 * [taylor]: Taking taylor expansion of 3.0 in y
1.356 * [taylor]: Taking taylor expansion of (* x y) in y
1.356 * [taylor]: Taking taylor expansion of x in y
1.356 * [taylor]: Taking taylor expansion of y in y
1.356 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
1.356 * [taylor]: Taking taylor expansion of 3.0 in x
1.356 * [taylor]: Taking taylor expansion of (* x y) in x
1.356 * [taylor]: Taking taylor expansion of x in x
1.356 * [taylor]: Taking taylor expansion of y in x
1.356 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
1.356 * [taylor]: Taking taylor expansion of 3.0 in x
1.356 * [taylor]: Taking taylor expansion of (* x y) in x
1.356 * [taylor]: Taking taylor expansion of x in x
1.356 * [taylor]: Taking taylor expansion of y in x
1.356 * [taylor]: Taking taylor expansion of 0 in y
1.357 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
1.357 * [taylor]: Taking taylor expansion of 3.0 in y
1.357 * [taylor]: Taking taylor expansion of y in y
1.358 * [taylor]: Taking taylor expansion of 0 in y
1.361 * [taylor]: Taking taylor expansion of 0 in y
1.363 * [taylor]: Taking taylor expansion of 0 in y
1.363 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
1.363 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
1.363 * [taylor]: Taking taylor expansion of 3.0 in y
1.363 * [taylor]: Taking taylor expansion of (* x y) in y
1.363 * [taylor]: Taking taylor expansion of x in y
1.363 * [taylor]: Taking taylor expansion of y in y
1.364 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.364 * [taylor]: Taking taylor expansion of 3.0 in x
1.364 * [taylor]: Taking taylor expansion of (* x y) in x
1.364 * [taylor]: Taking taylor expansion of x in x
1.364 * [taylor]: Taking taylor expansion of y in x
1.364 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.364 * [taylor]: Taking taylor expansion of 3.0 in x
1.364 * [taylor]: Taking taylor expansion of (* x y) in x
1.364 * [taylor]: Taking taylor expansion of x in x
1.364 * [taylor]: Taking taylor expansion of y in x
1.367 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
1.367 * [taylor]: Taking taylor expansion of 3.0 in y
1.367 * [taylor]: Taking taylor expansion of y in y
1.368 * [taylor]: Taking taylor expansion of 0 in y
1.369 * [taylor]: Taking taylor expansion of 0 in y
1.371 * [taylor]: Taking taylor expansion of 0 in y
1.372 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
1.372 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
1.372 * [taylor]: Taking taylor expansion of 3.0 in y
1.372 * [taylor]: Taking taylor expansion of (* x y) in y
1.372 * [taylor]: Taking taylor expansion of x in y
1.372 * [taylor]: Taking taylor expansion of y in y
1.372 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.372 * [taylor]: Taking taylor expansion of 3.0 in x
1.372 * [taylor]: Taking taylor expansion of (* x y) in x
1.372 * [taylor]: Taking taylor expansion of x in x
1.372 * [taylor]: Taking taylor expansion of y in x
1.372 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.373 * [taylor]: Taking taylor expansion of 3.0 in x
1.373 * [taylor]: Taking taylor expansion of (* x y) in x
1.373 * [taylor]: Taking taylor expansion of x in x
1.373 * [taylor]: Taking taylor expansion of y in x
1.373 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
1.373 * [taylor]: Taking taylor expansion of 3.0 in y
1.373 * [taylor]: Taking taylor expansion of y in y
1.374 * [taylor]: Taking taylor expansion of 0 in y
1.375 * [taylor]: Taking taylor expansion of 0 in y
1.377 * [taylor]: Taking taylor expansion of 0 in y
1.377 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.377 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
1.378 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
1.378 * [taylor]: Taking taylor expansion of 3.0 in y
1.378 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.378 * [taylor]: Taking taylor expansion of x in y
1.378 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.378 * [taylor]: Taking taylor expansion of y in y
1.378 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
1.378 * [taylor]: Taking taylor expansion of 3.0 in x
1.378 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.378 * [taylor]: Taking taylor expansion of x in x
1.378 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.378 * [taylor]: Taking taylor expansion of y in x
1.378 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
1.378 * [taylor]: Taking taylor expansion of 3.0 in x
1.378 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.378 * [taylor]: Taking taylor expansion of x in x
1.378 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.378 * [taylor]: Taking taylor expansion of y in x
1.378 * [taylor]: Taking taylor expansion of 0 in y
1.379 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
1.379 * [taylor]: Taking taylor expansion of 3.0 in y
1.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.379 * [taylor]: Taking taylor expansion of y in y
1.381 * [taylor]: Taking taylor expansion of 0 in y
1.384 * [taylor]: Taking taylor expansion of 0 in y
1.384 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
1.384 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
1.384 * [taylor]: Taking taylor expansion of 3.0 in y
1.384 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.384 * [taylor]: Taking taylor expansion of x in y
1.384 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.384 * [taylor]: Taking taylor expansion of y in y
1.384 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
1.384 * [taylor]: Taking taylor expansion of 3.0 in x
1.384 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.384 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.384 * [taylor]: Taking taylor expansion of y in x
1.385 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
1.385 * [taylor]: Taking taylor expansion of 3.0 in x
1.385 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.385 * [taylor]: Taking taylor expansion of y in x
1.386 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
1.386 * [taylor]: Taking taylor expansion of 3.0 in y
1.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.386 * [taylor]: Taking taylor expansion of y in y
1.387 * [taylor]: Taking taylor expansion of 0 in y
1.389 * [taylor]: Taking taylor expansion of 0 in y
1.392 * [taylor]: Taking taylor expansion of 0 in y
1.396 * [taylor]: Taking taylor expansion of 0 in y
1.396 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
1.396 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
1.396 * [taylor]: Taking taylor expansion of -3.0 in y
1.396 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.396 * [taylor]: Taking taylor expansion of x in y
1.396 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.396 * [taylor]: Taking taylor expansion of y in y
1.397 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
1.397 * [taylor]: Taking taylor expansion of -3.0 in x
1.397 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.397 * [taylor]: Taking taylor expansion of x in x
1.397 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.397 * [taylor]: Taking taylor expansion of y in x
1.397 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
1.397 * [taylor]: Taking taylor expansion of -3.0 in x
1.397 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.397 * [taylor]: Taking taylor expansion of x in x
1.397 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.397 * [taylor]: Taking taylor expansion of y in x
1.398 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
1.398 * [taylor]: Taking taylor expansion of -3.0 in y
1.398 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.398 * [taylor]: Taking taylor expansion of y in y
1.400 * [taylor]: Taking taylor expansion of 0 in y
1.402 * [taylor]: Taking taylor expansion of 0 in y
1.405 * [taylor]: Taking taylor expansion of 0 in y
1.408 * [taylor]: Taking taylor expansion of 0 in y
1.409 * * * [progress]: simplifying candidates
1.409 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (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 (* (* 3.0 (* x y)) y))
  (log1p (* (* 3.0 (* x y)) y))
  (* (* 3.0 (* x y)) y)
  (* (* 3.0 (* x y)) y)
  (* (* 3.0 (* x y)) y)
  (+ (+ (log 3.0) (+ (log x) (log y))) (log y))
  (+ (+ (log 3.0) (log (* x y))) (log y))
  (+ (log (* 3.0 (* x y))) (log y))
  (log (* (* 3.0 (* x y)) y))
  (exp (* (* 3.0 (* x y)) y))
  (* (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))) (* (* y y) y))
  (* (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))) (* (* y y) y))
  (* (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))) (* (* y y) y))
  (* (cbrt (* (* 3.0 (* x y)) y)) (cbrt (* (* 3.0 (* x y)) y)))
  (cbrt (* (* 3.0 (* x y)) y))
  (* (* (* (* 3.0 (* x y)) y) (* (* 3.0 (* x y)) y)) (* (* 3.0 (* x y)) y))
  (sqrt (* (* 3.0 (* x y)) y))
  (sqrt (* (* 3.0 (* x y)) y))
  (* (* 3.0 (* x y)) (* (cbrt y) (cbrt y)))
  (* (* 3.0 (* x y)) (sqrt y))
  (* (* 3.0 (* x y)) 1)
  (* (* x y) y)
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
1.411 * * [simplify]: iteration  0 :  65  enodes  (cost  434 )
1.422 * * [simplify]: iteration  1 :  172  enodes  (cost  423 )
1.464 * * [simplify]: iteration  2 :  802  enodes  (cost  337 )
1.878 * * [simplify]: iteration  3 :  4838  enodes  (cost  337 )
6.684 * * [simplify]: iteration  done :  5000  enodes  (cost  337 )
6.685 * [simplify]: Simplified to:
   (expm1 (* 3.0 (* x y)))
  (log1p (* 3.0 (* x y)))
  (* y (* 3.0 x))
  (* y (* 3.0 x))
  (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))
  (* y (* 3.0 x))
  (expm1 (* (* 3.0 (* x y)) y))
  (log1p (* (* 3.0 (* x y)) y))
  (* x (* 3.0 (* y y)))
  (* x (* 3.0 (* y y)))
  (* x (* 3.0 (* y y)))
  (log (* (* 3.0 (* x y)) y))
  (log (* (* 3.0 (* x y)) y))
  (log (* (* 3.0 (* x y)) y))
  (log (* (* 3.0 (* x y)) y))
  (exp (* (* 3.0 (* x y)) y))
  (pow (* (* 3.0 (* x y)) y) 3)
  (pow (* (* 3.0 (* x y)) y) 3)
  (pow (* (* 3.0 (* x y)) y) 3)
  (* (cbrt (* (* 3.0 (* x y)) y)) (cbrt (* (* 3.0 (* x y)) y)))
  (cbrt (* (* 3.0 (* x y)) y))
  (pow (* (* 3.0 (* x y)) y) 3)
  (sqrt (* (* 3.0 (* x y)) y))
  (sqrt (* (* 3.0 (* x y)) y))
  (* (* 3.0 (* x y)) (* (cbrt y) (cbrt y)))
  (* (* 3.0 (* x y)) (sqrt y))
  (* y (* 3.0 x))
  (* (* x y) y)
  (* y (* 3.0 x))
  (* y (* 3.0 x))
  (* y (* 3.0 x))
  (* x (* 3.0 (* y y)))
  (* x (* 3.0 (* y y)))
  (* x (* 3.0 (* y y)))
6.685 * * * [progress]: adding candidates to table
6.761 * * [progress]: iteration 4 / 4
6.761 * * * [progress]: picking best candidate
6.770 * * * * [pick]: Picked  #<alt (λ (x y) (* 3.0 (* (* x y) y)))>
6.770 * * * [progress]: localizing error
6.774 * * * [progress]: generating rewritten candidates
6.775 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
6.792 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
6.800 * * * [progress]: generating series expansions
6.800 * * * * [progress]: [ 1 / 2 ] generating series at (2)
6.800 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
6.800 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
6.800 * [taylor]: Taking taylor expansion of 3.0 in y
6.800 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
6.800 * [taylor]: Taking taylor expansion of x in y
6.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.800 * [taylor]: Taking taylor expansion of y in y
6.800 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
6.800 * [taylor]: Taking taylor expansion of 3.0 in x
6.800 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.800 * [taylor]: Taking taylor expansion of x in x
6.800 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.800 * [taylor]: Taking taylor expansion of y in x
6.800 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
6.800 * [taylor]: Taking taylor expansion of 3.0 in x
6.800 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.800 * [taylor]: Taking taylor expansion of x in x
6.800 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.800 * [taylor]: Taking taylor expansion of y in x
6.801 * [taylor]: Taking taylor expansion of 0 in y
6.802 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
6.802 * [taylor]: Taking taylor expansion of 3.0 in y
6.802 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.802 * [taylor]: Taking taylor expansion of y in y
6.804 * [taylor]: Taking taylor expansion of 0 in y
6.810 * [taylor]: Taking taylor expansion of 0 in y
6.811 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
6.811 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
6.811 * [taylor]: Taking taylor expansion of 3.0 in y
6.811 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
6.811 * [taylor]: Taking taylor expansion of x in y
6.811 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.811 * [taylor]: Taking taylor expansion of y in y
6.811 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
6.811 * [taylor]: Taking taylor expansion of 3.0 in x
6.811 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.811 * [taylor]: Taking taylor expansion of x in x
6.811 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.811 * [taylor]: Taking taylor expansion of y in x
6.812 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
6.812 * [taylor]: Taking taylor expansion of 3.0 in x
6.812 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.812 * [taylor]: Taking taylor expansion of x in x
6.812 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.812 * [taylor]: Taking taylor expansion of y in x
6.813 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
6.813 * [taylor]: Taking taylor expansion of 3.0 in y
6.813 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.813 * [taylor]: Taking taylor expansion of y in y
6.814 * [taylor]: Taking taylor expansion of 0 in y
6.817 * [taylor]: Taking taylor expansion of 0 in y
6.820 * [taylor]: Taking taylor expansion of 0 in y
6.825 * [taylor]: Taking taylor expansion of 0 in y
6.825 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
6.825 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
6.825 * [taylor]: Taking taylor expansion of -3.0 in y
6.825 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
6.825 * [taylor]: Taking taylor expansion of x in y
6.825 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.825 * [taylor]: Taking taylor expansion of y in y
6.826 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
6.826 * [taylor]: Taking taylor expansion of -3.0 in x
6.826 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.826 * [taylor]: Taking taylor expansion of x in x
6.826 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.826 * [taylor]: Taking taylor expansion of y in x
6.826 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
6.826 * [taylor]: Taking taylor expansion of -3.0 in x
6.826 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.826 * [taylor]: Taking taylor expansion of x in x
6.826 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.826 * [taylor]: Taking taylor expansion of y in x
6.827 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
6.827 * [taylor]: Taking taylor expansion of -3.0 in y
6.827 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.827 * [taylor]: Taking taylor expansion of y in y
6.829 * [taylor]: Taking taylor expansion of 0 in y
6.831 * [taylor]: Taking taylor expansion of 0 in y
6.834 * [taylor]: Taking taylor expansion of 0 in y
6.838 * [taylor]: Taking taylor expansion of 0 in y
6.838 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
6.838 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
6.838 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
6.838 * [taylor]: Taking taylor expansion of x in y
6.838 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.838 * [taylor]: Taking taylor expansion of y in y
6.839 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.839 * [taylor]: Taking taylor expansion of x in x
6.839 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.839 * [taylor]: Taking taylor expansion of y in x
6.839 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.839 * [taylor]: Taking taylor expansion of x in x
6.839 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.839 * [taylor]: Taking taylor expansion of y in x
6.839 * [taylor]: Taking taylor expansion of 0 in y
6.839 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.839 * [taylor]: Taking taylor expansion of y in y
6.840 * [taylor]: Taking taylor expansion of 0 in y
6.842 * [taylor]: Taking taylor expansion of 0 in y
6.842 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
6.842 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
6.842 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
6.842 * [taylor]: Taking taylor expansion of x in y
6.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.842 * [taylor]: Taking taylor expansion of y in y
6.843 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
6.843 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.843 * [taylor]: Taking taylor expansion of x in x
6.843 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.843 * [taylor]: Taking taylor expansion of y in x
6.843 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
6.843 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.843 * [taylor]: Taking taylor expansion of x in x
6.843 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.843 * [taylor]: Taking taylor expansion of y in x
6.844 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.844 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.844 * [taylor]: Taking taylor expansion of y in y
6.846 * [taylor]: Taking taylor expansion of 0 in y
6.848 * [taylor]: Taking taylor expansion of 0 in y
6.851 * [taylor]: Taking taylor expansion of 0 in y
6.855 * [taylor]: Taking taylor expansion of 0 in y
6.855 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
6.855 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
6.855 * [taylor]: Taking taylor expansion of -1 in y
6.855 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
6.855 * [taylor]: Taking taylor expansion of x in y
6.855 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.855 * [taylor]: Taking taylor expansion of y in y
6.856 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
6.856 * [taylor]: Taking taylor expansion of -1 in x
6.856 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.856 * [taylor]: Taking taylor expansion of x in x
6.856 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.856 * [taylor]: Taking taylor expansion of y in x
6.856 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
6.856 * [taylor]: Taking taylor expansion of -1 in x
6.856 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
6.856 * [taylor]: Taking taylor expansion of x in x
6.856 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.856 * [taylor]: Taking taylor expansion of y in x
6.857 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
6.857 * [taylor]: Taking taylor expansion of -1 in y
6.857 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.857 * [taylor]: Taking taylor expansion of y in y
6.859 * [taylor]: Taking taylor expansion of 0 in y
6.861 * [taylor]: Taking taylor expansion of 0 in y
6.864 * [taylor]: Taking taylor expansion of 0 in y
6.868 * [taylor]: Taking taylor expansion of 0 in y
6.868 * * * [progress]: simplifying candidates
6.869 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* 3.0 (* (* x y) y)))
  (log1p (* 3.0 (* (* x y) y)))
  (* 3.0 (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (+ (log 3.0) (+ (+ (log x) (log y)) (log y)))
  (+ (log 3.0) (+ (log (* x y)) (log y)))
  (+ (log 3.0) (log (* (* x y) y)))
  (log (* 3.0 (* (* x y) y)))
  (exp (* 3.0 (* (* x y) y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* (* x y) (* x y)) (* x y)) (* (* y y) y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* (* x y) y) (* (* x y) y)) (* (* x y) y)))
  (* (cbrt (* 3.0 (* (* x y) y))) (cbrt (* 3.0 (* (* x y) y))))
  (cbrt (* 3.0 (* (* x y) y)))
  (* (* (* 3.0 (* (* x y) y)) (* 3.0 (* (* x y) y))) (* 3.0 (* (* x y) y)))
  (sqrt (* 3.0 (* (* x y) y)))
  (sqrt (* 3.0 (* (* x y) y)))
  (* 3.0 (* x y))
  (* (cbrt 3.0) (* (* x y) y))
  (* (sqrt 3.0) (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (expm1 (* (* x y) y))
  (log1p (* (* x y) y))
  (* (* x y) y)
  (* (* x y) y)
  (+ (+ (log x) (log y)) (log y))
  (+ (log (* x y)) (log y))
  (log (* (* x y) y))
  (exp (* (* x y) y))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* y y) y))
  (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
  (cbrt (* (* x y) y))
  (* (* (* (* x y) y) (* (* x y) y)) (* (* x y) y))
  (sqrt (* (* x y) y))
  (sqrt (* (* x y) y))
  (* (* x y) (* (cbrt y) (cbrt y)))
  (* (* x y) (sqrt y))
  (* (* x y) 1)
  (* y y)
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
6.871 * * [simplify]: iteration  0 :  64  enodes  (cost  434 )
6.882 * * [simplify]: iteration  1 :  171  enodes  (cost  423 )
6.927 * * [simplify]: iteration  2 :  809  enodes  (cost  337 )
7.341 * * [simplify]: iteration  3 :  4473  enodes  (cost  337 )
11.488 * * [simplify]: iteration  done :  5000  enodes  (cost  337 )
11.488 * [simplify]: Simplified to:
   (expm1 (* 3.0 (* (* x y) y)))
  (log1p (* 3.0 (* (* x y) y)))
  (* 3.0 (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (log (* 3.0 (* (* x y) y)))
  (log (* 3.0 (* (* x y) y)))
  (log (* 3.0 (* (* x y) y)))
  (log (* 3.0 (* (* x y) y)))
  (exp (* 3.0 (* (* x y) y)))
  (pow (* 3.0 (* (* x y) y)) 3)
  (pow (* 3.0 (* (* x y) y)) 3)
  (pow (* 3.0 (* (* x y) y)) 3)
  (* (cbrt (* 3.0 (* (* x y) y))) (cbrt (* 3.0 (* (* x y) y))))
  (cbrt (* 3.0 (* (* x y) y)))
  (pow (* 3.0 (* (* x y) y)) 3)
  (sqrt (* 3.0 (* (* x y) y)))
  (sqrt (* 3.0 (* (* x y) y)))
  (* 3.0 (* x y))
  (* (cbrt 3.0) (* (* x y) y))
  (* (sqrt 3.0) (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (expm1 (* (* x y) y))
  (log1p (* (* x y) y))
  (* y (* x y))
  (* y (* x y))
  (log (* (* x y) y))
  (log (* (* x y) y))
  (log (* (* x y) y))
  (exp (* (* x y) y))
  (pow (* (* x y) y) 3)
  (pow (* (* x y) y) 3)
  (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
  (cbrt (* (* x y) y))
  (pow (* (* x y) y) 3)
  (sqrt (* (* x y) y))
  (sqrt (* (* x y) y))
  (* (* x y) (* (cbrt y) (cbrt y)))
  (* (* x y) (sqrt y))
  (* x y)
  (* y y)
  (* 3.0 (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (* 3.0 (* (* x y) y))
  (* y (* x y))
  (* y (* x y))
  (* y (* x y))
11.488 * * * [progress]: adding candidates to table
11.547 * [progress]: [Phase 3 of 3] Extracting.
11.547 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) y))> #<alt (λ (x y) (* (* (* x (* y 3.0)) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 3.0) (* y y)))> #<alt (λ (x y) (* x (* (* y 3.0) y)))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))> #<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* 3.0 (* x y)) y))> #<alt (λ (x y) (* (sqrt 3.0) (* (sqrt 3.0) (* (* x y) y))))>)
11.548 * * * [regime-changes]: Trying 4 branch expressions: ((* x 3.0) (* (* (* x 3.0) y) y) y x)
11.548 * * * * [regimes]: Trying to branch on (* x 3.0) from (#<alt (λ (x y) (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) y))> #<alt (λ (x y) (* (* (* x (* y 3.0)) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 3.0) (* y y)))> #<alt (λ (x y) (* x (* (* y 3.0) y)))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))> #<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* 3.0 (* x y)) y))> #<alt (λ (x y) (* (sqrt 3.0) (* (sqrt 3.0) (* (* x y) y))))>)
11.572 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) y) y) from (#<alt (λ (x y) (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) y))> #<alt (λ (x y) (* (* (* x (* y 3.0)) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 3.0) (* y y)))> #<alt (λ (x y) (* x (* (* y 3.0) y)))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))> #<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* 3.0 (* x y)) y))> #<alt (λ (x y) (* (sqrt 3.0) (* (sqrt 3.0) (* (* x y) y))))>)
11.596 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) y))> #<alt (λ (x y) (* (* (* x (* y 3.0)) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 3.0) (* y y)))> #<alt (λ (x y) (* x (* (* y 3.0) y)))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))> #<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* 3.0 (* x y)) y))> #<alt (λ (x y) (* (sqrt 3.0) (* (sqrt 3.0) (* (* x y) y))))>)
11.618 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) y))> #<alt (λ (x y) (* (* (* x (* y 3.0)) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 3.0) (* y y)))> #<alt (λ (x y) (* x (* (* y 3.0) y)))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))> #<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* 3.0 (* x y)) y))> #<alt (λ (x y) (* (sqrt 3.0) (* (sqrt 3.0) (* (* x y) y))))>)
11.643 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
11.643 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* (* x 3.0) y) y)
11.643 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
11.643 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
11.644 * * [simplify]: iteration  done :  9  enodes  (cost  7 )
11.644 * [simplify]: Simplified to:
   (* (* (* x 3.0) y) y)
12.165 * [regime-testing]: Baseline error score: 0.2703405597595432
12.166 * [regime-testing]: Oracle error score: 0.014626828353544194
12.167 * [regime-testing]: End program error score: 0.2703405597595432
12.183 * [regime-testing]: Target error score: 0.2502248874886403