0.195 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* (* x 3.0) x) y)
0.021 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.022 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.023 * * [simplify]: iteration  2 :  24  enodes  (cost  7 )
0.026 * * [simplify]: iteration  3 :  40  enodes  (cost  7 )
0.031 * * [simplify]: iteration  4 :  42  enodes  (cost  7 )
0.037 * * [simplify]: iteration  done :  42  enodes  (cost  7 )
0.037 * [simplify]: Simplified to:
   (* (* (* x 3.0) x) y)
0.037 * * [progress]: iteration 1 / 4
0.037 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 3.0) x) y))>
0.039 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.065 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.073 * * * [progress]: generating series expansions
0.073 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.073 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.073 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.073 * [taylor]: Taking taylor expansion of 3.0 in y
0.073 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.073 * [taylor]: Taking taylor expansion of 3.0 in x
0.073 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.073 * [taylor]: Taking taylor expansion of 3.0 in x
0.073 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.074 * [taylor]: Taking taylor expansion of 3.0 in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.082 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.082 * [taylor]: Taking taylor expansion of 3.0 in y
0.082 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.082 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.082 * [taylor]: Taking taylor expansion of 3.0 in x
0.082 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.082 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.083 * [taylor]: Taking taylor expansion of 3.0 in x
0.083 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.083 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.083 * [taylor]: Taking taylor expansion of 3.0 in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.093 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.093 * [taylor]: Taking taylor expansion of -3.0 in y
0.093 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.093 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.093 * [taylor]: Taking taylor expansion of x in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.094 * [taylor]: Taking taylor expansion of -3.0 in x
0.094 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.094 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.094 * [taylor]: Taking taylor expansion of -3.0 in x
0.094 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.094 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.095 * [taylor]: Taking taylor expansion of -3.0 in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.101 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.101 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
0.101 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.101 * [taylor]: Taking taylor expansion of 3.0 in x
0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.101 * [taylor]: Taking taylor expansion of 3.0 in x
0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.110 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.110 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.110 * [taylor]: Taking taylor expansion of 3.0 in x
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.110 * [taylor]: Taking taylor expansion of 3.0 in x
0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.119 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.119 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.119 * [taylor]: Taking taylor expansion of 3.0 in x
0.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.120 * [taylor]: Taking taylor expansion of 3.0 in x
0.120 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.128 * * * [progress]: simplifying candidates
0.128 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (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))
0.130 * * [simplify]: iteration  0 :  68  enodes  (cost  435 )
0.142 * * [simplify]: iteration  1 :  173  enodes  (cost  422 )