13.351 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* (* x 3.0) y) y)
0.022 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.023 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.025 * * [simplify]: iteration  2 :  27  enodes  (cost  7 )
0.029 * * [simplify]: iteration  3 :  40  enodes  (cost  7 )
0.033 * * [simplify]: iteration  4 :  41  enodes  (cost  7 )
0.038 * * [simplify]: iteration  done :  41  enodes  (cost  7 )
0.038 * [simplify]: Simplified to:
   (* (* (* x 3.0) y) y)
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 3.0) y) y))>
0.044 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.063 * * * [progress]: generating series expansions
0.063 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.064 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.064 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.064 * [taylor]: Taking taylor expansion of 3.0 in y
0.064 * [taylor]: Taking taylor expansion of (* x y) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.064 * [taylor]: Taking taylor expansion of 3.0 in x
0.064 * [taylor]: Taking taylor expansion of (* x y) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of y in x
0.064 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.064 * [taylor]: Taking taylor expansion of 3.0 in x
0.064 * [taylor]: Taking taylor expansion of (* x y) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of y in x
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.064 * [taylor]: Taking taylor expansion of 3.0 in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.065 * [taylor]: Taking taylor expansion of 3.0 in y
0.065 * [taylor]: Taking taylor expansion of (* x y) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.065 * [taylor]: Taking taylor expansion of 3.0 in x
0.065 * [taylor]: Taking taylor expansion of (* x y) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.065 * [taylor]: Taking taylor expansion of 3.0 in x
0.065 * [taylor]: Taking taylor expansion of (* x y) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.065 * [taylor]: Taking taylor expansion of 3.0 in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.066 * [taylor]: Taking taylor expansion of 3.0 in y
0.066 * [taylor]: Taking taylor expansion of (* x y) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of 3.0 in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of 3.0 in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.067 * [taylor]: Taking taylor expansion of 3.0 in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.067 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
0.067 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
0.067 * [taylor]: Taking taylor expansion of 3.0 in y
0.067 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.067 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
0.068 * [taylor]: Taking taylor expansion of 3.0 in x
0.068 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
0.068 * [taylor]: Taking taylor expansion of 3.0 in x
0.068 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
0.068 * [taylor]: Taking taylor expansion of 3.0 in y
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
0.069 * [taylor]: Taking taylor expansion of 3.0 in y
0.069 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
0.069 * [taylor]: Taking taylor expansion of 3.0 in x
0.069 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.069 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
0.069 * [taylor]: Taking taylor expansion of 3.0 in x
0.069 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
0.070 * [taylor]: Taking taylor expansion of 3.0 in y
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
0.072 * [taylor]: Taking taylor expansion of -3.0 in y
0.072 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
0.072 * [taylor]: Taking taylor expansion of -3.0 in x
0.072 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
0.073 * [taylor]: Taking taylor expansion of -3.0 in x
0.073 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
0.073 * [taylor]: Taking taylor expansion of -3.0 in y
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * * * [progress]: simplifying candidates
0.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* 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)
  (* (* (* 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)))
0.077 * * [simplify]: iteration  0 :  61  enodes  (cost  407 )
0.087 * * [simplify]: iteration  1 :  174  enodes  (cost  394 )
0.140 * * [simplify]: iteration  2 :  856  enodes  (cost  308 )
0.528 * * [simplify]: iteration  3 :  4500  enodes  (cost  308 )
1.202 * * [simplify]: iteration  done :  5000  enodes  (cost  308 )
1.202 * [simplify]: Simplified to:
   (* x (* 3.0 y))
  (* x (* 3.0 y))
  (log (* (* x 3.0) y))
  (log (* (* x 3.0) y))
  (log (* (* x 3.0) y))
  (exp (* (* x 3.0) y))
  (pow (* x (* 3.0 y)) 3)
  (pow (* x (* 3.0 y)) 3)
  (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y)))
  (cbrt (* (* x 3.0) y))
  (pow (* x (* 3.0 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)
  (* 3.0 y)
  (* (* (* x 3.0) y) y)
  (* (* (* x 3.0) y) y)
  (* (* (* x 3.0) y) y)
  (log (* (* (* x 3.0) y) y))
  (log (* (* (* x 3.0) y) y))
  (log (* (* (* x 3.0) y) y))
  (log (* (* (* x 3.0) y) y))
  (exp (* (* (* x 3.0) y) y))
  (pow (* (* (* x 3.0) y) y) 3)
  (pow (* (* (* x 3.0) y) y) 3)
  (pow (* (* (* x 3.0) y) y) 3)
  (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y)))
  (cbrt (* (* (* x 3.0) y) y))
  (pow (* (* (* x 3.0) y) y) 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))
  (* x (* 3.0 y))
  (pow y 2)
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* (* (* x 3.0) y) y)
  (* (* (* x 3.0) y) y)
  (* (* (* x 3.0) y) y)
1.203 * * * [progress]: adding candidates to table
1.247 * * [progress]: iteration 2 / 4
1.247 * * * [progress]: picking best candidate
1.266 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (* 3.0 y)) y))>
1.266 * * * [progress]: localizing error
1.272 * * * [progress]: generating rewritten candidates
1.272 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.277 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.285 * * * [progress]: generating series expansions
1.285 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.285 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
1.285 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
1.285 * [taylor]: Taking taylor expansion of 3.0 in y
1.285 * [taylor]: Taking taylor expansion of (* x y) in y
1.285 * [taylor]: Taking taylor expansion of x in y
1.285 * [taylor]: Taking taylor expansion of y in y
1.285 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
1.285 * [taylor]: Taking taylor expansion of 3.0 in x
1.285 * [taylor]: Taking taylor expansion of (* x y) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.285 * [taylor]: Taking taylor expansion of y in x
1.285 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
1.285 * [taylor]: Taking taylor expansion of 3.0 in x
1.285 * [taylor]: Taking taylor expansion of (* x y) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.285 * [taylor]: Taking taylor expansion of y in x
1.285 * [taylor]: Taking taylor expansion of 0 in y
1.285 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
1.285 * [taylor]: Taking taylor expansion of 3.0 in y
1.285 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of 0 in y
1.286 * [taylor]: Taking taylor expansion of 0 in y
1.286 * [taylor]: Taking taylor expansion of 0 in y
1.286 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
1.286 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
1.286 * [taylor]: Taking taylor expansion of 3.0 in y
1.286 * [taylor]: Taking taylor expansion of (* x y) in y
1.286 * [taylor]: Taking taylor expansion of x in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.286 * [taylor]: Taking taylor expansion of 3.0 in x
1.286 * [taylor]: Taking taylor expansion of (* x y) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of y in x
1.286 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.286 * [taylor]: Taking taylor expansion of 3.0 in x
1.286 * [taylor]: Taking taylor expansion of (* x y) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of y in x
1.286 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
1.287 * [taylor]: Taking taylor expansion of 3.0 in y
1.287 * [taylor]: Taking taylor expansion of y in y
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
1.287 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
1.287 * [taylor]: Taking taylor expansion of 3.0 in y
1.287 * [taylor]: Taking taylor expansion of (* x y) in y
1.287 * [taylor]: Taking taylor expansion of x in y
1.287 * [taylor]: Taking taylor expansion of y in y
1.287 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.288 * [taylor]: Taking taylor expansion of 3.0 in x
1.288 * [taylor]: Taking taylor expansion of (* x y) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
1.288 * [taylor]: Taking taylor expansion of 3.0 in x
1.288 * [taylor]: Taking taylor expansion of (* x y) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
1.288 * [taylor]: Taking taylor expansion of 3.0 in y
1.288 * [taylor]: Taking taylor expansion of y in y
1.288 * [taylor]: Taking taylor expansion of 0 in y
1.288 * [taylor]: Taking taylor expansion of 0 in y
1.288 * [taylor]: Taking taylor expansion of 0 in y
1.289 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.289 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
1.289 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
1.289 * [taylor]: Taking taylor expansion of 3.0 in y
1.289 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.289 * [taylor]: Taking taylor expansion of x in y
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.289 * [taylor]: Taking taylor expansion of y in y
1.289 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
1.289 * [taylor]: Taking taylor expansion of 3.0 in x
1.289 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.289 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
1.289 * [taylor]: Taking taylor expansion of 3.0 in x
1.289 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.289 * [taylor]: Taking taylor expansion of 0 in y
1.289 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
1.289 * [taylor]: Taking taylor expansion of 3.0 in y
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.289 * [taylor]: Taking taylor expansion of y in y
1.290 * [taylor]: Taking taylor expansion of 0 in y
1.290 * [taylor]: Taking taylor expansion of 0 in y
1.290 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
1.290 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
1.290 * [taylor]: Taking taylor expansion of 3.0 in y
1.290 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.290 * [taylor]: Taking taylor expansion of x in y
1.290 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.290 * [taylor]: Taking taylor expansion of y in y
1.290 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
1.290 * [taylor]: Taking taylor expansion of 3.0 in x
1.290 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.290 * [taylor]: Taking taylor expansion of x in x
1.290 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.290 * [taylor]: Taking taylor expansion of y in x
1.291 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
1.291 * [taylor]: Taking taylor expansion of 3.0 in x
1.291 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.291 * [taylor]: Taking taylor expansion of y in x
1.291 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
1.291 * [taylor]: Taking taylor expansion of 3.0 in y
1.291 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.291 * [taylor]: Taking taylor expansion of y in y
1.291 * [taylor]: Taking taylor expansion of 0 in y
1.292 * [taylor]: Taking taylor expansion of 0 in y
1.292 * [taylor]: Taking taylor expansion of 0 in y
1.293 * [taylor]: Taking taylor expansion of 0 in y
1.293 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
1.293 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
1.293 * [taylor]: Taking taylor expansion of -3.0 in y
1.293 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.293 * [taylor]: Taking taylor expansion of x in y
1.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.293 * [taylor]: Taking taylor expansion of y in y
1.293 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
1.293 * [taylor]: Taking taylor expansion of -3.0 in x
1.293 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.294 * [taylor]: Taking taylor expansion of y in x
1.294 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
1.294 * [taylor]: Taking taylor expansion of -3.0 in x
1.294 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.294 * [taylor]: Taking taylor expansion of x in x
1.294 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.294 * [taylor]: Taking taylor expansion of y in x
1.294 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
1.294 * [taylor]: Taking taylor expansion of -3.0 in y
1.294 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.294 * [taylor]: Taking taylor expansion of y in y
1.294 * [taylor]: Taking taylor expansion of 0 in y
1.295 * [taylor]: Taking taylor expansion of 0 in y
1.295 * [taylor]: Taking taylor expansion of 0 in y
1.296 * [taylor]: Taking taylor expansion of 0 in y
1.296 * * * [progress]: simplifying candidates
1.297 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* x (* 3.0 y))
  (* x (* 3.0 y))
  (+ (log x) (+ (log 3.0) (log y)))
  (+ (log x) (log (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (exp (* x (* 3.0 y)))
  (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* 3.0 y) (* 3.0 y)) (* 3.0 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 x) (* 3.0 y))
  (* (sqrt x) (* 3.0 y))
  (* x (* 3.0 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) (log (* 3.0 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 x) x) (* (* (* 3.0 y) (* 3.0 y)) (* 3.0 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)
  (* (* 3.0 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)))
1.299 * * [simplify]: iteration  0 :  63  enodes  (cost  406 )
1.308 * * [simplify]: iteration  1 :  169  enodes  (cost  395 )
1.355 * * [simplify]: iteration  2 :  769  enodes  (cost  309 )
1.730 * * [simplify]: iteration  3 :  4281  enodes  (cost  309 )
2.456 * * [simplify]: iteration  done :  5000  enodes  (cost  309 )
2.456 * [simplify]: Simplified to:
   (* 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 x) (* 3.0 y))
  (* (sqrt x) (* 3.0 y))
  (* 3.0 (* x y))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (log (* (* x (* 3.0 y)) y))
  (log (* (* x (* 3.0 y)) y))
  (log (* (* x (* 3.0 y)) y))
  (log (* (* x (* 3.0 y)) y))
  (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))
  (* (* 3.0 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)))
2.457 * * * [progress]: adding candidates to table
2.501 * * [progress]: iteration 3 / 4
2.501 * * * [progress]: picking best candidate
2.520 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 3.0 (* x y)) y))>
2.520 * * * [progress]: localizing error
2.525 * * * [progress]: generating rewritten candidates
2.525 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
2.531 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.539 * * * [progress]: generating series expansions
2.539 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
2.539 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
2.539 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
2.539 * [taylor]: Taking taylor expansion of 3.0 in y
2.539 * [taylor]: Taking taylor expansion of (* x y) in y
2.539 * [taylor]: Taking taylor expansion of x in y
2.539 * [taylor]: Taking taylor expansion of y in y
2.539 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
2.539 * [taylor]: Taking taylor expansion of 3.0 in x
2.539 * [taylor]: Taking taylor expansion of (* x y) in x
2.539 * [taylor]: Taking taylor expansion of x in x
2.539 * [taylor]: Taking taylor expansion of y in x
2.539 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
2.539 * [taylor]: Taking taylor expansion of 3.0 in x
2.539 * [taylor]: Taking taylor expansion of (* x y) in x
2.539 * [taylor]: Taking taylor expansion of x in x
2.539 * [taylor]: Taking taylor expansion of y in x
2.539 * [taylor]: Taking taylor expansion of 0 in y
2.539 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
2.539 * [taylor]: Taking taylor expansion of 3.0 in y
2.539 * [taylor]: Taking taylor expansion of y in y
2.540 * [taylor]: Taking taylor expansion of 0 in y
2.540 * [taylor]: Taking taylor expansion of 0 in y
2.540 * [taylor]: Taking taylor expansion of 0 in y
2.540 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
2.540 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
2.540 * [taylor]: Taking taylor expansion of 3.0 in y
2.540 * [taylor]: Taking taylor expansion of (* x y) in y
2.540 * [taylor]: Taking taylor expansion of x in y
2.540 * [taylor]: Taking taylor expansion of y in y
2.540 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
2.540 * [taylor]: Taking taylor expansion of 3.0 in x
2.540 * [taylor]: Taking taylor expansion of (* x y) in x
2.540 * [taylor]: Taking taylor expansion of x in x
2.540 * [taylor]: Taking taylor expansion of y in x
2.540 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
2.540 * [taylor]: Taking taylor expansion of 3.0 in x
2.540 * [taylor]: Taking taylor expansion of (* x y) in x
2.540 * [taylor]: Taking taylor expansion of x in x
2.540 * [taylor]: Taking taylor expansion of y in x
2.541 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
2.541 * [taylor]: Taking taylor expansion of 3.0 in y
2.541 * [taylor]: Taking taylor expansion of y in y
2.541 * [taylor]: Taking taylor expansion of 0 in y
2.541 * [taylor]: Taking taylor expansion of 0 in y
2.541 * [taylor]: Taking taylor expansion of 0 in y
2.541 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
2.541 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
2.541 * [taylor]: Taking taylor expansion of 3.0 in y
2.541 * [taylor]: Taking taylor expansion of (* x y) in y
2.541 * [taylor]: Taking taylor expansion of x in y
2.541 * [taylor]: Taking taylor expansion of y in y
2.542 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
2.542 * [taylor]: Taking taylor expansion of 3.0 in x
2.542 * [taylor]: Taking taylor expansion of (* x y) in x
2.542 * [taylor]: Taking taylor expansion of x in x
2.542 * [taylor]: Taking taylor expansion of y in x
2.542 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
2.542 * [taylor]: Taking taylor expansion of 3.0 in x
2.542 * [taylor]: Taking taylor expansion of (* x y) in x
2.542 * [taylor]: Taking taylor expansion of x in x
2.542 * [taylor]: Taking taylor expansion of y in x
2.542 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
2.542 * [taylor]: Taking taylor expansion of 3.0 in y
2.542 * [taylor]: Taking taylor expansion of y in y
2.542 * [taylor]: Taking taylor expansion of 0 in y
2.542 * [taylor]: Taking taylor expansion of 0 in y
2.542 * [taylor]: Taking taylor expansion of 0 in y
2.543 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.543 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
2.543 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
2.543 * [taylor]: Taking taylor expansion of 3.0 in y
2.543 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
2.543 * [taylor]: Taking taylor expansion of x in y
2.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.543 * [taylor]: Taking taylor expansion of y in y
2.543 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
2.543 * [taylor]: Taking taylor expansion of 3.0 in x
2.543 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.543 * [taylor]: Taking taylor expansion of x in x
2.543 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.543 * [taylor]: Taking taylor expansion of y in x
2.543 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
2.543 * [taylor]: Taking taylor expansion of 3.0 in x
2.543 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.543 * [taylor]: Taking taylor expansion of x in x
2.543 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.543 * [taylor]: Taking taylor expansion of y in x
2.543 * [taylor]: Taking taylor expansion of 0 in y
2.543 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
2.543 * [taylor]: Taking taylor expansion of 3.0 in y
2.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.543 * [taylor]: Taking taylor expansion of y in y
2.544 * [taylor]: Taking taylor expansion of 0 in y
2.544 * [taylor]: Taking taylor expansion of 0 in y
2.544 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
2.544 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
2.544 * [taylor]: Taking taylor expansion of 3.0 in y
2.544 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
2.544 * [taylor]: Taking taylor expansion of x in y
2.544 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.544 * [taylor]: Taking taylor expansion of y in y
2.544 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
2.544 * [taylor]: Taking taylor expansion of 3.0 in x
2.544 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.544 * [taylor]: Taking taylor expansion of x in x
2.544 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.544 * [taylor]: Taking taylor expansion of y in x
2.545 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
2.545 * [taylor]: Taking taylor expansion of 3.0 in x
2.545 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.545 * [taylor]: Taking taylor expansion of x in x
2.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.545 * [taylor]: Taking taylor expansion of y in x
2.545 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
2.545 * [taylor]: Taking taylor expansion of 3.0 in y
2.545 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.545 * [taylor]: Taking taylor expansion of y in y
2.545 * [taylor]: Taking taylor expansion of 0 in y
2.546 * [taylor]: Taking taylor expansion of 0 in y
2.546 * [taylor]: Taking taylor expansion of 0 in y
2.547 * [taylor]: Taking taylor expansion of 0 in y
2.547 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
2.547 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
2.547 * [taylor]: Taking taylor expansion of -3.0 in y
2.547 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
2.547 * [taylor]: Taking taylor expansion of x in y
2.547 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.547 * [taylor]: Taking taylor expansion of y in y
2.547 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
2.548 * [taylor]: Taking taylor expansion of -3.0 in x
2.548 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.548 * [taylor]: Taking taylor expansion of x in x
2.548 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.548 * [taylor]: Taking taylor expansion of y in x
2.548 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
2.548 * [taylor]: Taking taylor expansion of -3.0 in x
2.548 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.548 * [taylor]: Taking taylor expansion of x in x
2.548 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.548 * [taylor]: Taking taylor expansion of y in x
2.548 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
2.548 * [taylor]: Taking taylor expansion of -3.0 in y
2.548 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.548 * [taylor]: Taking taylor expansion of y in y
2.549 * [taylor]: Taking taylor expansion of 0 in y
2.549 * [taylor]: Taking taylor expansion of 0 in y
2.550 * [taylor]: Taking taylor expansion of 0 in y
2.550 * [taylor]: Taking taylor expansion of 0 in y
2.550 * * * [progress]: simplifying candidates
2.551 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 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))
  (* (* 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)))
2.553 * * [simplify]: iteration  0 :  61  enodes  (cost  406 )
2.562 * * [simplify]: iteration  1 :  168  enodes  (cost  395 )
2.607 * * [simplify]: iteration  2 :  742  enodes  (cost  309 )
2.945 * * [simplify]: iteration  3 :  4088  enodes  (cost  309 )
3.632 * * [simplify]: iteration  done :  5000  enodes  (cost  309 )
3.632 * [simplify]: Simplified to:
   (* 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))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (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 (pow y 2))) 3)
  (pow (* 3.0 (* x (pow y 2))) 3)
  (pow (* 3.0 (* x (pow y 2))) 3)
  (* (cbrt (* (* 3.0 (* x y)) y)) (cbrt (* (* 3.0 (* x y)) y)))
  (cbrt (* (* 3.0 (* x y)) y))
  (pow (* 3.0 (* x (pow y 2))) 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))
  (* 3.0 (* x y))
  (* (* 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)))
3.632 * * * [progress]: adding candidates to table
3.672 * * [progress]: iteration 4 / 4
3.672 * * * [progress]: picking best candidate
3.688 * * * * [pick]: Picked  #<alt (λ (x y) (* 3.0 (* (* x y) y)))>
3.688 * * * [progress]: localizing error
3.693 * * * [progress]: generating rewritten candidates
3.693 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
3.700 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
3.707 * * * [progress]: generating series expansions
3.707 * * * * [progress]: [ 1 / 2 ] generating series at (2)
3.707 * [approximate]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in (x y) around 0
3.707 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in y
3.707 * [taylor]: Taking taylor expansion of 3.0 in y
3.707 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.707 * [taylor]: Taking taylor expansion of x in y
3.707 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.707 * [taylor]: Taking taylor expansion of y in y
3.707 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
3.707 * [taylor]: Taking taylor expansion of 3.0 in x
3.707 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.707 * [taylor]: Taking taylor expansion of x in x
3.708 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.708 * [taylor]: Taking taylor expansion of y in x
3.708 * [taylor]: Taking taylor expansion of (* 3.0 (* x (pow y 2))) in x
3.708 * [taylor]: Taking taylor expansion of 3.0 in x
3.708 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.708 * [taylor]: Taking taylor expansion of x in x
3.708 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.708 * [taylor]: Taking taylor expansion of y in x
3.708 * [taylor]: Taking taylor expansion of 0 in y
3.708 * [taylor]: Taking taylor expansion of (* 3.0 (pow y 2)) in y
3.708 * [taylor]: Taking taylor expansion of 3.0 in y
3.708 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.708 * [taylor]: Taking taylor expansion of y in y
3.708 * [taylor]: Taking taylor expansion of 0 in y
3.709 * [taylor]: Taking taylor expansion of 0 in y
3.709 * [approximate]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in (x y) around 0
3.709 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in y
3.709 * [taylor]: Taking taylor expansion of 3.0 in y
3.709 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.709 * [taylor]: Taking taylor expansion of x in y
3.709 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.709 * [taylor]: Taking taylor expansion of y in y
3.709 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
3.709 * [taylor]: Taking taylor expansion of 3.0 in x
3.709 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.709 * [taylor]: Taking taylor expansion of x in x
3.709 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.709 * [taylor]: Taking taylor expansion of y in x
3.709 * [taylor]: Taking taylor expansion of (/ 3.0 (* x (pow y 2))) in x
3.709 * [taylor]: Taking taylor expansion of 3.0 in x
3.709 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.709 * [taylor]: Taking taylor expansion of x in x
3.709 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.709 * [taylor]: Taking taylor expansion of y in x
3.710 * [taylor]: Taking taylor expansion of (/ 3.0 (pow y 2)) in y
3.710 * [taylor]: Taking taylor expansion of 3.0 in y
3.710 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.710 * [taylor]: Taking taylor expansion of y in y
3.710 * [taylor]: Taking taylor expansion of 0 in y
3.711 * [taylor]: Taking taylor expansion of 0 in y
3.712 * [taylor]: Taking taylor expansion of 0 in y
3.712 * [taylor]: Taking taylor expansion of 0 in y
3.713 * [approximate]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in (x y) around 0
3.713 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in y
3.713 * [taylor]: Taking taylor expansion of -3.0 in y
3.713 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.713 * [taylor]: Taking taylor expansion of x in y
3.713 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.713 * [taylor]: Taking taylor expansion of y in y
3.713 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
3.713 * [taylor]: Taking taylor expansion of -3.0 in x
3.713 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.713 * [taylor]: Taking taylor expansion of x in x
3.713 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.713 * [taylor]: Taking taylor expansion of y in x
3.713 * [taylor]: Taking taylor expansion of (/ -3.0 (* x (pow y 2))) in x
3.713 * [taylor]: Taking taylor expansion of -3.0 in x
3.713 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.713 * [taylor]: Taking taylor expansion of x in x
3.713 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.713 * [taylor]: Taking taylor expansion of y in x
3.714 * [taylor]: Taking taylor expansion of (/ -3.0 (pow y 2)) in y
3.714 * [taylor]: Taking taylor expansion of -3.0 in y
3.714 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.714 * [taylor]: Taking taylor expansion of y in y
3.714 * [taylor]: Taking taylor expansion of 0 in y
3.714 * [taylor]: Taking taylor expansion of 0 in y
3.715 * [taylor]: Taking taylor expansion of 0 in y
3.716 * [taylor]: Taking taylor expansion of 0 in y
3.716 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
3.716 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
3.716 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.716 * [taylor]: Taking taylor expansion of x in y
3.716 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.716 * [taylor]: Taking taylor expansion of y in y
3.716 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.716 * [taylor]: Taking taylor expansion of x in x
3.716 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.716 * [taylor]: Taking taylor expansion of y in x
3.716 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.716 * [taylor]: Taking taylor expansion of x in x
3.716 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.716 * [taylor]: Taking taylor expansion of y in x
3.716 * [taylor]: Taking taylor expansion of 0 in y
3.716 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.716 * [taylor]: Taking taylor expansion of y in y
3.717 * [taylor]: Taking taylor expansion of 0 in y
3.717 * [taylor]: Taking taylor expansion of 0 in y
3.717 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
3.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
3.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.717 * [taylor]: Taking taylor expansion of x in y
3.717 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.717 * [taylor]: Taking taylor expansion of y in y
3.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
3.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.717 * [taylor]: Taking taylor expansion of x in x
3.717 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.717 * [taylor]: Taking taylor expansion of y in x
3.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
3.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.717 * [taylor]: Taking taylor expansion of x in x
3.717 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.717 * [taylor]: Taking taylor expansion of y in x
3.718 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.718 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.718 * [taylor]: Taking taylor expansion of y in y
3.718 * [taylor]: Taking taylor expansion of 0 in y
3.718 * [taylor]: Taking taylor expansion of 0 in y
3.719 * [taylor]: Taking taylor expansion of 0 in y
3.720 * [taylor]: Taking taylor expansion of 0 in y
3.720 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
3.720 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
3.720 * [taylor]: Taking taylor expansion of -1 in y
3.720 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.720 * [taylor]: Taking taylor expansion of x in y
3.720 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.720 * [taylor]: Taking taylor expansion of y in y
3.720 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
3.720 * [taylor]: Taking taylor expansion of -1 in x
3.720 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.720 * [taylor]: Taking taylor expansion of x in x
3.720 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.720 * [taylor]: Taking taylor expansion of y in x
3.720 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
3.720 * [taylor]: Taking taylor expansion of -1 in x
3.720 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.720 * [taylor]: Taking taylor expansion of x in x
3.720 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.720 * [taylor]: Taking taylor expansion of y in x
3.721 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
3.721 * [taylor]: Taking taylor expansion of -1 in y
3.721 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.721 * [taylor]: Taking taylor expansion of y in y
3.721 * [taylor]: Taking taylor expansion of 0 in y
3.722 * [taylor]: Taking taylor expansion of 0 in y
3.722 * [taylor]: Taking taylor expansion of 0 in y
3.723 * [taylor]: Taking taylor expansion of 0 in y
3.723 * * * [progress]: simplifying candidates
3.724 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 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))
  (* (* 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))
3.725 * * [simplify]: iteration  0 :  60  enodes  (cost  406 )
3.735 * * [simplify]: iteration  1 :  167  enodes  (cost  395 )
3.780 * * [simplify]: iteration  2 :  713  enodes  (cost  309 )
4.036 * * [simplify]: iteration  3 :  3152  enodes  (cost  309 )
4.694 * * [simplify]: iteration  done :  5000  enodes  (cost  309 )
4.694 * [simplify]: Simplified to:
   (* 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 (* 3.0 (* (* x 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 (* 3.0 (* (* x y) y))) (cbrt (* 3.0 (* (* x y) y))))
  (cbrt (* 3.0 (* (* x y) y)))
  (pow (* 3.0 (* x (pow y 2))) 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 (pow y 2)))
  (* (* x y) y)
  (* (* x y) 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 (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* 3.0 (* x (pow y 2)))
  (* (* x y) y)
  (* (* x y) y)
  (* (* x y) y)
4.695 * * * [progress]: adding candidates to table
4.729 * [progress]: [Phase 3 of 3] Extracting.
4.730 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x (* 3.0 y)) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))> #<alt (λ (x y) (* x (* (* 3.0 y) y)))> #<alt (λ (x y) (* 3.0 (* (sqrt (* (* x y) y)) (sqrt (* (* x y) y)))))> #<alt (λ (x y) (* (sqrt (* (* x (* 3.0 y)) y)) (sqrt (* (* x (* 3.0 y)) y))))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))>)
4.730 * * * [regime-changes]: Trying 4 branch expressions: ((* x 3.0) (* (* (* x 3.0) y) y) y x)
4.730 * * * * [regimes]: Trying to branch on (* x 3.0) from (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x (* 3.0 y)) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))> #<alt (λ (x y) (* x (* (* 3.0 y) y)))> #<alt (λ (x y) (* 3.0 (* (sqrt (* (* x y) y)) (sqrt (* (* x y) y)))))> #<alt (λ (x y) (* (sqrt (* (* x (* 3.0 y)) y)) (sqrt (* (* x (* 3.0 y)) y))))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))>)
4.787 * * * * [regimes]: Trying to branch on (* x 3.0) from (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))>)
4.828 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) y) y) from (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x (* 3.0 y)) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))> #<alt (λ (x y) (* x (* (* 3.0 y) y)))> #<alt (λ (x y) (* 3.0 (* (sqrt (* (* x y) y)) (sqrt (* (* x y) y)))))> #<alt (λ (x y) (* (sqrt (* (* x (* 3.0 y)) y)) (sqrt (* (* x (* 3.0 y)) y))))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))>)
4.882 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) y) y) from (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))>)
4.916 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x (* 3.0 y)) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))> #<alt (λ (x y) (* x (* (* 3.0 y) y)))> #<alt (λ (x y) (* 3.0 (* (sqrt (* (* x y) y)) (sqrt (* (* x y) y)))))> #<alt (λ (x y) (* (sqrt (* (* x (* 3.0 y)) y)) (sqrt (* (* x (* 3.0 y)) y))))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))>)
4.970 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (* x 3.0) y) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x (* 3.0 y)) y))> #<alt (λ (x y) (* (* (* (* x 3.0) y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y))) (cbrt (* (* (* x 3.0) y) y))))> #<alt (λ (x y) (* x (* (* 3.0 y) y)))> #<alt (λ (x y) (* 3.0 (* (sqrt (* (* x y) y)) (sqrt (* (* x y) y)))))> #<alt (λ (x y) (* (sqrt (* (* x (* 3.0 y)) y)) (sqrt (* (* x (* 3.0 y)) y))))> #<alt (λ (x y) (* 3.0 (* (* x y) y)))>)
5.021 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
5.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* x (* 3.0 y)) y)
5.022 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
5.022 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
5.022 * * [simplify]: iteration  done :  9  enodes  (cost  7 )
5.022 * [simplify]: Simplified to:
   (* (* x (* 3.0 y)) y)
6.341 * [regime-testing]: End program error score: 0.24860908395024733
6.407 * [regime-testing]: Target error score: 0.24860908395024733