49.343 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (* (* x 3.0) y) z)
0.017 * * [simplify]: iteration  0 :  7  enodes  (cost  7 )
0.018 * * [simplify]: iteration  1 :  14  enodes  (cost  7 )
0.020 * * [simplify]: iteration  2 :  23  enodes  (cost  7 )
0.023 * * [simplify]: iteration  3 :  27  enodes  (cost  7 )
0.026 * * [simplify]: iteration  done :  27  enodes  (cost  7 )
0.026 * [simplify]: Simplified to:
   (- (* (* x 3.0) y) z)
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x 3.0) y) z))>
0.027 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.040 * * * [progress]: generating series expansions
0.040 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.040 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.040 * [taylor]: Taking taylor expansion of 3.0 in y
0.040 * [taylor]: Taking taylor expansion of (* x y) in y
0.040 * [taylor]: Taking taylor expansion of x in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.040 * [taylor]: Taking taylor expansion of 3.0 in x
0.040 * [taylor]: Taking taylor expansion of (* x y) in x
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.040 * [taylor]: Taking taylor expansion of 3.0 in x
0.040 * [taylor]: Taking taylor expansion of (* x y) in x
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.041 * [taylor]: Taking taylor expansion of 3.0 in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.048 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.048 * [taylor]: Taking taylor expansion of 3.0 in y
0.048 * [taylor]: Taking taylor expansion of (* x y) in y
0.048 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.048 * [taylor]: Taking taylor expansion of 3.0 in x
0.048 * [taylor]: Taking taylor expansion of (* x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.049 * [taylor]: Taking taylor expansion of 3.0 in x
0.049 * [taylor]: Taking taylor expansion of (* x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.049 * [taylor]: Taking taylor expansion of 3.0 in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.057 * [taylor]: Taking taylor expansion of 3.0 in y
0.057 * [taylor]: Taking taylor expansion of (* x y) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.057 * [taylor]: Taking taylor expansion of 3.0 in x
0.057 * [taylor]: Taking taylor expansion of (* x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.058 * [taylor]: Taking taylor expansion of 3.0 in x
0.058 * [taylor]: Taking taylor expansion of (* x y) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.058 * [taylor]: Taking taylor expansion of 3.0 in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.063 * * * [progress]: simplifying candidates
0.063 * [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)
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
0.065 * * [simplify]: iteration  0 :  42  enodes  (cost  169 )
0.071 * * [simplify]: iteration  1 :  104  enodes  (cost  164 )
0.095 * * [simplify]: iteration  2 :  466  enodes  (cost  134 )
0.270 * * [simplify]: iteration  3 :  1868  enodes  (cost  134 )
1.655 * * [simplify]: iteration  4 :  4279  enodes  (cost  134 )
6.162 * * [simplify]: iteration  done :  5001  enodes  (cost  134 )
6.162 * [simplify]: Simplified to:
   (expm1 (* (* x 3.0) y))
  (log1p (* (* x 3.0) y))
  (* (* 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)
  (* (* x 3.0) y)
  (* (* x 3.0) y)
6.162 * * * [progress]: adding candidates to table
6.193 * * [progress]: iteration 2 / 4
6.193 * * * [progress]: picking best candidate
6.202 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x (* 3.0 y)) z))>
6.202 * * * [progress]: localizing error
6.208 * * * [progress]: generating rewritten candidates
6.208 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
6.214 * * * [progress]: generating series expansions
6.214 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
6.214 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
6.214 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
6.215 * [taylor]: Taking taylor expansion of 3.0 in y
6.215 * [taylor]: Taking taylor expansion of (* x y) in y
6.215 * [taylor]: Taking taylor expansion of x in y
6.215 * [taylor]: Taking taylor expansion of y in y
6.215 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
6.215 * [taylor]: Taking taylor expansion of 3.0 in x
6.215 * [taylor]: Taking taylor expansion of (* x y) in x
6.215 * [taylor]: Taking taylor expansion of x in x
6.215 * [taylor]: Taking taylor expansion of y in x
6.215 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
6.215 * [taylor]: Taking taylor expansion of 3.0 in x
6.215 * [taylor]: Taking taylor expansion of (* x y) in x
6.215 * [taylor]: Taking taylor expansion of x in x
6.215 * [taylor]: Taking taylor expansion of y in x
6.215 * [taylor]: Taking taylor expansion of 0 in y
6.216 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
6.216 * [taylor]: Taking taylor expansion of 3.0 in y
6.216 * [taylor]: Taking taylor expansion of y in y
6.217 * [taylor]: Taking taylor expansion of 0 in y
6.220 * [taylor]: Taking taylor expansion of 0 in y
6.222 * [taylor]: Taking taylor expansion of 0 in y
6.223 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
6.223 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
6.223 * [taylor]: Taking taylor expansion of 3.0 in y
6.223 * [taylor]: Taking taylor expansion of (* x y) in y
6.223 * [taylor]: Taking taylor expansion of x in y
6.223 * [taylor]: Taking taylor expansion of y in y
6.223 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
6.223 * [taylor]: Taking taylor expansion of 3.0 in x
6.223 * [taylor]: Taking taylor expansion of (* x y) in x
6.223 * [taylor]: Taking taylor expansion of x in x
6.223 * [taylor]: Taking taylor expansion of y in x
6.223 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
6.224 * [taylor]: Taking taylor expansion of 3.0 in x
6.224 * [taylor]: Taking taylor expansion of (* x y) in x
6.224 * [taylor]: Taking taylor expansion of x in x
6.224 * [taylor]: Taking taylor expansion of y in x
6.224 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
6.224 * [taylor]: Taking taylor expansion of 3.0 in y
6.224 * [taylor]: Taking taylor expansion of y in y
6.225 * [taylor]: Taking taylor expansion of 0 in y
6.226 * [taylor]: Taking taylor expansion of 0 in y
6.228 * [taylor]: Taking taylor expansion of 0 in y
6.229 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
6.229 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
6.229 * [taylor]: Taking taylor expansion of 3.0 in y
6.229 * [taylor]: Taking taylor expansion of (* x y) in y
6.229 * [taylor]: Taking taylor expansion of x in y
6.229 * [taylor]: Taking taylor expansion of y in y
6.229 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
6.229 * [taylor]: Taking taylor expansion of 3.0 in x
6.229 * [taylor]: Taking taylor expansion of (* x y) in x
6.229 * [taylor]: Taking taylor expansion of x in x
6.229 * [taylor]: Taking taylor expansion of y in x
6.230 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
6.230 * [taylor]: Taking taylor expansion of 3.0 in x
6.230 * [taylor]: Taking taylor expansion of (* x y) in x
6.230 * [taylor]: Taking taylor expansion of x in x
6.230 * [taylor]: Taking taylor expansion of y in x
6.230 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
6.230 * [taylor]: Taking taylor expansion of 3.0 in y
6.230 * [taylor]: Taking taylor expansion of y in y
6.231 * [taylor]: Taking taylor expansion of 0 in y
6.232 * [taylor]: Taking taylor expansion of 0 in y
6.234 * [taylor]: Taking taylor expansion of 0 in y
6.235 * * * [progress]: simplifying candidates
6.235 * [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) (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))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
6.237 * * [simplify]: iteration  0 :  39  enodes  (cost  166 )
6.243 * * [simplify]: iteration  1 :  92  enodes  (cost  163 )
6.260 * * [simplify]: iteration  2 :  320  enodes  (cost  133 )
6.340 * * [simplify]: iteration  3 :  1047  enodes  (cost  133 )
6.715 * * [simplify]: iteration  4 :  1912  enodes  (cost  133 )
7.737 * * [simplify]: iteration  5 :  3798  enodes  (cost  133 )
9.167 * * [simplify]: iteration  done :  5001  enodes  (cost  133 )
9.167 * [simplify]: Simplified to:
   (expm1 (* x (* 3.0 y)))
  (log1p (* x (* 3.0 y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (exp (* 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 y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
9.167 * * * [progress]: adding candidates to table
9.207 * * [progress]: iteration 3 / 4
9.207 * * * [progress]: picking best candidate
9.211 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* 3.0 (* x y)) z))>
9.211 * * * [progress]: localizing error
9.216 * * * [progress]: generating rewritten candidates
9.217 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
9.223 * * * [progress]: generating series expansions
9.223 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
9.223 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
9.223 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
9.223 * [taylor]: Taking taylor expansion of 3.0 in y
9.223 * [taylor]: Taking taylor expansion of (* x y) in y
9.223 * [taylor]: Taking taylor expansion of x in y
9.223 * [taylor]: Taking taylor expansion of y in y
9.223 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
9.223 * [taylor]: Taking taylor expansion of 3.0 in x
9.223 * [taylor]: Taking taylor expansion of (* x y) in x
9.223 * [taylor]: Taking taylor expansion of x in x
9.223 * [taylor]: Taking taylor expansion of y in x
9.223 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
9.223 * [taylor]: Taking taylor expansion of 3.0 in x
9.223 * [taylor]: Taking taylor expansion of (* x y) in x
9.224 * [taylor]: Taking taylor expansion of x in x
9.224 * [taylor]: Taking taylor expansion of y in x
9.224 * [taylor]: Taking taylor expansion of 0 in y
9.225 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
9.225 * [taylor]: Taking taylor expansion of 3.0 in y
9.225 * [taylor]: Taking taylor expansion of y in y
9.226 * [taylor]: Taking taylor expansion of 0 in y
9.228 * [taylor]: Taking taylor expansion of 0 in y
9.231 * [taylor]: Taking taylor expansion of 0 in y
9.231 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
9.231 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
9.231 * [taylor]: Taking taylor expansion of 3.0 in y
9.231 * [taylor]: Taking taylor expansion of (* x y) in y
9.231 * [taylor]: Taking taylor expansion of x in y
9.231 * [taylor]: Taking taylor expansion of y in y
9.232 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
9.232 * [taylor]: Taking taylor expansion of 3.0 in x
9.232 * [taylor]: Taking taylor expansion of (* x y) in x
9.232 * [taylor]: Taking taylor expansion of x in x
9.232 * [taylor]: Taking taylor expansion of y in x
9.232 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
9.232 * [taylor]: Taking taylor expansion of 3.0 in x
9.232 * [taylor]: Taking taylor expansion of (* x y) in x
9.232 * [taylor]: Taking taylor expansion of x in x
9.232 * [taylor]: Taking taylor expansion of y in x
9.233 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
9.233 * [taylor]: Taking taylor expansion of 3.0 in y
9.233 * [taylor]: Taking taylor expansion of y in y
9.233 * [taylor]: Taking taylor expansion of 0 in y
9.235 * [taylor]: Taking taylor expansion of 0 in y
9.236 * [taylor]: Taking taylor expansion of 0 in y
9.237 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
9.237 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
9.237 * [taylor]: Taking taylor expansion of 3.0 in y
9.237 * [taylor]: Taking taylor expansion of (* x y) in y
9.237 * [taylor]: Taking taylor expansion of x in y
9.237 * [taylor]: Taking taylor expansion of y in y
9.238 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
9.238 * [taylor]: Taking taylor expansion of 3.0 in x
9.238 * [taylor]: Taking taylor expansion of (* x y) in x
9.238 * [taylor]: Taking taylor expansion of x in x
9.238 * [taylor]: Taking taylor expansion of y in x
9.238 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
9.238 * [taylor]: Taking taylor expansion of 3.0 in x
9.238 * [taylor]: Taking taylor expansion of (* x y) in x
9.238 * [taylor]: Taking taylor expansion of x in x
9.238 * [taylor]: Taking taylor expansion of y in x
9.239 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
9.239 * [taylor]: Taking taylor expansion of 3.0 in y
9.239 * [taylor]: Taking taylor expansion of y in y
9.239 * [taylor]: Taking taylor expansion of 0 in y
9.241 * [taylor]: Taking taylor expansion of 0 in y
9.242 * [taylor]: Taking taylor expansion of 0 in y
9.243 * * * [progress]: simplifying candidates
9.244 * [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))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
9.245 * * [simplify]: iteration  0 :  37  enodes  (cost  166 )
9.250 * * [simplify]: iteration  1 :  88  enodes  (cost  163 )
9.268 * * [simplify]: iteration  2 :  288  enodes  (cost  133 )
9.335 * * [simplify]: iteration  3 :  928  enodes  (cost  133 )
9.648 * * [simplify]: iteration  4 :  1938  enodes  (cost  133 )
10.692 * * [simplify]: iteration  5 :  3809  enodes  (cost  133 )
12.197 * * [simplify]: iteration  done :  5001  enodes  (cost  133 )
12.197 * [simplify]: Simplified to:
   (expm1 (* 3.0 (* x y)))
  (log1p (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (exp (* 3.0 (* x y)))
  (pow (* 3.0 (* x y)) 3)
  (pow (* 3.0 (* x y)) 3)
  (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
  (cbrt (* 3.0 (* x y)))
  (pow (* 3.0 (* x y)) 3)
  (sqrt (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (* 3.0 x)
  (* (cbrt 3.0) (* x y))
  (* (sqrt 3.0) (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
12.197 * * * [progress]: adding candidates to table
12.229 * * [progress]: iteration 4 / 4
12.229 * * * [progress]: picking best candidate
12.232 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))>
12.232 * * * [progress]: localizing error
12.245 * * * [progress]: generating rewritten candidates
12.245 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
12.252 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
12.281 * * * [progress]: generating series expansions
12.281 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
12.281 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (* x y)) in (x y) around 0
12.281 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (* x y)) in y
12.281 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.281 * [taylor]: Taking taylor expansion of 3.0 in y
12.282 * [taylor]: Taking taylor expansion of (* x y) in y
12.282 * [taylor]: Taking taylor expansion of x in y
12.282 * [taylor]: Taking taylor expansion of y in y
12.282 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (* x y)) in x
12.282 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.282 * [taylor]: Taking taylor expansion of 3.0 in x
12.283 * [taylor]: Taking taylor expansion of (* x y) in x
12.283 * [taylor]: Taking taylor expansion of x in x
12.283 * [taylor]: Taking taylor expansion of y in x
12.283 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (* x y)) in x
12.283 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.283 * [taylor]: Taking taylor expansion of 3.0 in x
12.284 * [taylor]: Taking taylor expansion of (* x y) in x
12.284 * [taylor]: Taking taylor expansion of x in x
12.284 * [taylor]: Taking taylor expansion of y in x
12.284 * [taylor]: Taking taylor expansion of 0 in y
12.285 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) y) in y
12.285 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.285 * [taylor]: Taking taylor expansion of 3.0 in y
12.286 * [taylor]: Taking taylor expansion of y in y
12.288 * [taylor]: Taking taylor expansion of 0 in y
12.292 * [taylor]: Taking taylor expansion of 0 in y
12.296 * [taylor]: Taking taylor expansion of 0 in y
12.297 * [approximate]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in (x y) around 0
12.297 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in y
12.297 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.297 * [taylor]: Taking taylor expansion of 3.0 in y
12.298 * [taylor]: Taking taylor expansion of (* x y) in y
12.298 * [taylor]: Taking taylor expansion of x in y
12.298 * [taylor]: Taking taylor expansion of y in y
12.298 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in x
12.298 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.298 * [taylor]: Taking taylor expansion of 3.0 in x
12.299 * [taylor]: Taking taylor expansion of (* x y) in x
12.299 * [taylor]: Taking taylor expansion of x in x
12.299 * [taylor]: Taking taylor expansion of y in x
12.300 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in x
12.300 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.300 * [taylor]: Taking taylor expansion of 3.0 in x
12.300 * [taylor]: Taking taylor expansion of (* x y) in x
12.300 * [taylor]: Taking taylor expansion of x in x
12.300 * [taylor]: Taking taylor expansion of y in x
12.301 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) y) in y
12.301 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.301 * [taylor]: Taking taylor expansion of 3.0 in y
12.302 * [taylor]: Taking taylor expansion of y in y
12.303 * [taylor]: Taking taylor expansion of 0 in y
12.306 * [taylor]: Taking taylor expansion of 0 in y
12.309 * [taylor]: Taking taylor expansion of 0 in y
12.311 * [approximate]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in (x y) around 0
12.311 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in y
12.311 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.311 * [taylor]: Taking taylor expansion of 3.0 in y
12.312 * [taylor]: Taking taylor expansion of (* x y) in y
12.312 * [taylor]: Taking taylor expansion of x in y
12.312 * [taylor]: Taking taylor expansion of y in y
12.313 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in x
12.313 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.313 * [taylor]: Taking taylor expansion of 3.0 in x
12.313 * [taylor]: Taking taylor expansion of (* x y) in x
12.313 * [taylor]: Taking taylor expansion of x in x
12.313 * [taylor]: Taking taylor expansion of y in x
12.314 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (* x y)) in x
12.314 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.314 * [taylor]: Taking taylor expansion of 3.0 in x
12.315 * [taylor]: Taking taylor expansion of (* x y) in x
12.315 * [taylor]: Taking taylor expansion of x in x
12.315 * [taylor]: Taking taylor expansion of y in x
12.315 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) y) in y
12.316 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.316 * [taylor]: Taking taylor expansion of 3.0 in y
12.316 * [taylor]: Taking taylor expansion of y in y
12.318 * [taylor]: Taking taylor expansion of 0 in y
12.320 * [taylor]: Taking taylor expansion of 0 in y
12.324 * [taylor]: Taking taylor expansion of 0 in y
12.329 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
12.330 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (* x y)) in (x y) around 0
12.330 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (* x y)) in y
12.330 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in y
12.330 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.330 * [taylor]: Taking taylor expansion of 3.0 in y
12.331 * [taylor]: Taking taylor expansion of (* x y) in y
12.331 * [taylor]: Taking taylor expansion of x in y
12.331 * [taylor]: Taking taylor expansion of y in y
12.331 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (* x y)) in x
12.331 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
12.331 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.331 * [taylor]: Taking taylor expansion of 3.0 in x
12.332 * [taylor]: Taking taylor expansion of (* x y) in x
12.332 * [taylor]: Taking taylor expansion of x in x
12.332 * [taylor]: Taking taylor expansion of y in x
12.332 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (* x y)) in x
12.332 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
12.332 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.332 * [taylor]: Taking taylor expansion of 3.0 in x
12.332 * [taylor]: Taking taylor expansion of (* x y) in x
12.332 * [taylor]: Taking taylor expansion of x in x
12.332 * [taylor]: Taking taylor expansion of y in x
12.335 * [taylor]: Taking taylor expansion of 0 in y
12.337 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
12.337 * [taylor]: Taking taylor expansion of 3.0 in y
12.337 * [taylor]: Taking taylor expansion of y in y
12.341 * [taylor]: Taking taylor expansion of 0 in y
12.346 * [taylor]: Taking taylor expansion of 0 in y
12.351 * [taylor]: Taking taylor expansion of 0 in y
12.352 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in (x y) around 0
12.352 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in y
12.352 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in y
12.352 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.352 * [taylor]: Taking taylor expansion of 3.0 in y
12.353 * [taylor]: Taking taylor expansion of (* x y) in y
12.353 * [taylor]: Taking taylor expansion of x in y
12.353 * [taylor]: Taking taylor expansion of y in y
12.356 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in x
12.356 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
12.356 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.356 * [taylor]: Taking taylor expansion of 3.0 in x
12.357 * [taylor]: Taking taylor expansion of (* x y) in x
12.357 * [taylor]: Taking taylor expansion of x in x
12.357 * [taylor]: Taking taylor expansion of y in x
12.360 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in x
12.360 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
12.360 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.360 * [taylor]: Taking taylor expansion of 3.0 in x
12.360 * [taylor]: Taking taylor expansion of (* x y) in x
12.360 * [taylor]: Taking taylor expansion of x in x
12.360 * [taylor]: Taking taylor expansion of y in x
12.363 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
12.364 * [taylor]: Taking taylor expansion of 3.0 in y
12.364 * [taylor]: Taking taylor expansion of y in y
12.365 * [taylor]: Taking taylor expansion of 0 in y
12.369 * [taylor]: Taking taylor expansion of 0 in y
12.373 * [taylor]: Taking taylor expansion of 0 in y
12.374 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in (x y) around 0
12.374 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in y
12.375 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in y
12.375 * [taylor]: Taking taylor expansion of (cbrt 3.0) in y
12.375 * [taylor]: Taking taylor expansion of 3.0 in y
12.375 * [taylor]: Taking taylor expansion of (* x y) in y
12.375 * [taylor]: Taking taylor expansion of x in y
12.375 * [taylor]: Taking taylor expansion of y in y
12.378 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in x
12.378 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
12.378 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.378 * [taylor]: Taking taylor expansion of 3.0 in x
12.379 * [taylor]: Taking taylor expansion of (* x y) in x
12.379 * [taylor]: Taking taylor expansion of x in x
12.379 * [taylor]: Taking taylor expansion of y in x
12.382 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (* x y)) in x
12.382 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
12.382 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
12.382 * [taylor]: Taking taylor expansion of 3.0 in x
12.383 * [taylor]: Taking taylor expansion of (* x y) in x
12.383 * [taylor]: Taking taylor expansion of x in x
12.383 * [taylor]: Taking taylor expansion of y in x
12.386 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
12.386 * [taylor]: Taking taylor expansion of 3.0 in y
12.386 * [taylor]: Taking taylor expansion of y in y
12.388 * [taylor]: Taking taylor expansion of 0 in y
12.392 * [taylor]: Taking taylor expansion of 0 in y
12.396 * [taylor]: Taking taylor expansion of 0 in y
12.396 * * * [progress]: simplifying candidates
12.397 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (cbrt 3.0) (* x y)))
  (log1p (* (cbrt 3.0) (* x y)))
  (* (cbrt 3.0) (* x y))
  (* (cbrt 3.0) (* x y))
  (+ (log (cbrt 3.0)) (+ (log x) (log y)))
  (+ (log (cbrt 3.0)) (log (* x y)))
  (log (* (cbrt 3.0) (* x y)))
  (exp (* (cbrt 3.0) (* x y)))
  (* 3.0 (* (* (* x x) x) (* (* y y) y)))
  (* 3.0 (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* (cbrt 3.0) (* x y))) (cbrt (* (cbrt 3.0) (* x y))))
  (cbrt (* (cbrt 3.0) (* x y)))
  (* (* (* (cbrt 3.0) (* x y)) (* (cbrt 3.0) (* x y))) (* (cbrt 3.0) (* x y)))
  (sqrt (* (cbrt 3.0) (* x y)))
  (sqrt (* (cbrt 3.0) (* x y)))
  (* (cbrt 3.0) x)
  (* (cbrt (cbrt 3.0)) (* x y))
  (* (cbrt (sqrt 3.0)) (* x y))
  (* (cbrt 3.0) (* x y))
  (* (cbrt (cbrt 3.0)) (* x y))
  (* (sqrt (cbrt 3.0)) (* x y))
  (* (cbrt 3.0) (* x y))
  (expm1 (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (log1p (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
  (+ (+ (log (cbrt 3.0)) (log (cbrt 3.0))) (+ (log (cbrt 3.0)) (+ (log x) (log y))))
  (+ (+ (log (cbrt 3.0)) (log (cbrt 3.0))) (+ (log (cbrt 3.0)) (log (* x y))))
  (+ (+ (log (cbrt 3.0)) (log (cbrt 3.0))) (log (* (cbrt 3.0) (* x y))))
  (+ (log (* (cbrt 3.0) (cbrt 3.0))) (+ (log (cbrt 3.0)) (+ (log x) (log y))))
  (+ (log (* (cbrt 3.0) (cbrt 3.0))) (+ (log (cbrt 3.0)) (log (* x y))))
  (+ (log (* (cbrt 3.0) (cbrt 3.0))) (log (* (cbrt 3.0) (* x y))))
  (log (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (exp (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 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))))
  (* (* 3.0 3.0) (* (* (* (cbrt 3.0) (* x y)) (* (cbrt 3.0) (* x y))) (* (cbrt 3.0) (* x y))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt 3.0) (cbrt 3.0))) (* 3.0 (* (* (* x x) x) (* (* y y) y))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt 3.0) (cbrt 3.0))) (* 3.0 (* (* (* x y) (* x y)) (* x y))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt 3.0) (cbrt 3.0))) (* (* (* (cbrt 3.0) (* x y)) (* (cbrt 3.0) (* x y))) (* (cbrt 3.0) (* x y))))
  (* (cbrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))) (cbrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))))
  (cbrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (sqrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (sqrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
  (* (* (cbrt 3.0) (cbrt 3.0)) (cbrt 3.0))
  (* (cbrt 3.0) (* (cbrt 3.0) (* 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))
12.399 * * [simplify]: iteration  0 :  70  enodes  (cost  712 )
12.413 * * [simplify]: iteration  1 :  191  enodes  (cost  694 )
12.450 * * [simplify]: iteration  2 :  703  enodes  (cost  470 )
12.700 * * [simplify]: iteration  3 :  3498  enodes  (cost  368 )
14.745 * * [simplify]: iteration  done :  5000  enodes  (cost  368 )
14.745 * [simplify]: Simplified to:
   (expm1 (* (cbrt 3.0) (* x y)))
  (log1p (* (cbrt 3.0) (* x y)))
  (* (cbrt 3.0) (* x y))
  (* (cbrt 3.0) (* x y))
  (log (* (cbrt 3.0) (* x y)))
  (log (* (cbrt 3.0) (* x y)))
  (log (* (cbrt 3.0) (* x y)))
  (exp (* (cbrt 3.0) (* x y)))
  (* (pow (* x y) 3) 3.0)
  (* (pow (* x y) 3) 3.0)
  (* (cbrt (* (cbrt 3.0) (* x y))) (cbrt (* (cbrt 3.0) (* x y))))
  (cbrt (* (cbrt 3.0) (* x y)))
  (* (pow (* x y) 3) 3.0)
  (sqrt (* (cbrt 3.0) (* x y)))
  (sqrt (* (cbrt 3.0) (* x y)))
  (* (cbrt 3.0) x)
  (* (cbrt (cbrt 3.0)) (* x y))
  (* (cbrt (sqrt 3.0)) (* x y))
  (* (cbrt 3.0) (* x y))
  (* (cbrt (cbrt 3.0)) (* x y))
  (* (sqrt (cbrt 3.0)) (* x y))
  (* (cbrt 3.0) (* x y))
  (expm1 (* x (* 3.0 y)))
  (log1p (* 3.0 (* x y)))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (log (* x (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (log (* x (* 3.0 y)))
  (pow (exp 3.0) (* x y))
  (pow (* x (* 3.0 y)) 3)
  (pow (* x (* 3.0 y)) 3)
  (pow (* x (* 3.0 y)) 3)
  (pow (* x (* 3.0 y)) 3)
  (pow (* x (* 3.0 y)) 3)
  (pow (* x (* 3.0 y)) 3)
  (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
  (cbrt (* 3.0 (* x y)))
  (pow (* x (* 3.0 y)) 3)
  (sqrt (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  3.0
  (* (cbrt 3.0) (* (cbrt 3.0) (* x y)))
  (* (cbrt 3.0) (* x y))
  (* (cbrt 3.0) (* x y))
  (* (cbrt 3.0) (* x y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
  (* x (* 3.0 y))
14.745 * * * [progress]: adding candidates to table
14.828 * [progress]: [Phase 3 of 3] Extracting.
14.828 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.828 * * * [regime-changes]: Trying 6 branch expressions: ((* x 3.0) (* (* x 3.0) y) (- (* (* x 3.0) y) z) z y x)
14.828 * * * * [regimes]: Trying to branch on (* x 3.0) from (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.853 * * * * [regimes]: Trying to branch on (* (* x 3.0) y) from (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.879 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) y) z) from (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.902 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.929 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.952 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z))> #<alt (λ (x y z) (- (* x (* 3.0 y)) z))> #<alt (λ (x y z) (- (* 3.0 (* x y)) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (* (cbrt 3.0) (* x y))) (sqrt (* (cbrt 3.0) (* x y))))) z))> #<alt (λ (x y z) (- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt (cbrt 3.0)) (* x y)))) z))> #<alt (λ (x y z) (- (* (* x 3.0) y) z))>)
14.977 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
14.977 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (* (* x 3.0) y) z)
14.977 * * [simplify]: iteration  0 :  7  enodes  (cost  7 )
14.978 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
14.978 * * [simplify]: iteration  done :  9  enodes  (cost  7 )
14.978 * [simplify]: Simplified to:
   (- (* (* x 3.0) y) z)
15.517 * [regime-testing]: Baseline error score: 0.14264283035379421
15.518 * [regime-testing]: Oracle error score: 0.006250781347668459
15.519 * [regime-testing]: End program error score: 0.14264283035379421
15.539 * [regime-testing]: Target error score: 0.12430577923426521