17.200 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.009 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.011 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* x 3.0) x)
0.012 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.012 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.013 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.014 * * [simplify]: iteration  done :  9  enodes  (cost  5 )
0.014 * [simplify]: Simplified to:
   (* (* x 3.0) x)
0.014 * * [progress]: iteration 1 / 4
0.014 * * * [progress]: picking best candidate
0.016 * * * * [pick]: Picked  #<alt (λ (x) (* (* x 3.0) x))>
0.016 * * * [progress]: localizing error
0.019 * * * [progress]: generating rewritten candidates
0.019 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.026 * * * [progress]: generating series expansions
0.026 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.026 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
0.026 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.026 * [taylor]: Taking taylor expansion of 3.0 in x
0.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.026 * [taylor]: Taking taylor expansion of x in x
0.026 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.026 * [taylor]: Taking taylor expansion of 3.0 in x
0.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.026 * [taylor]: Taking taylor expansion of x in x
0.038 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.038 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.038 * [taylor]: Taking taylor expansion of 3.0 in x
0.038 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.039 * [taylor]: Taking taylor expansion of 3.0 in x
0.039 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.047 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.047 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.047 * [taylor]: Taking taylor expansion of 3.0 in x
0.047 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.048 * [taylor]: Taking taylor expansion of 3.0 in x
0.048 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.055 * * * [progress]: simplifying candidates
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
0.057 * * [simplify]: iteration  0 :  39  enodes  (cost  169 )
0.064 * * [simplify]: iteration  1 :  92  enodes  (cost  164 )
0.097 * * [simplify]: iteration  2 :  349  enodes  (cost  134 )
0.299 * * [simplify]: iteration  3 :  1185  enodes  (cost  134 )
1.321 * * [simplify]: iteration  4 :  2796  enodes  (cost  133 )
3.291 * * [simplify]: iteration  done :  5000  enodes  (cost  133 )
3.291 * [simplify]: Simplified to:
   (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (pow (* (* x 3.0) x) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* 3.0 (pow x 3/2))
  (* 3.0 x)
  (* 3.0 x)
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
3.291 * * * [progress]: adding candidates to table
3.321 * * [progress]: iteration 2 / 4
3.322 * * * [progress]: picking best candidate
3.328 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))>
3.328 * * * [progress]: localizing error
3.333 * * * [progress]: generating rewritten candidates
3.333 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
3.339 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
3.344 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
3.382 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.393 * * * [progress]: generating series expansions
3.393 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
3.393 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0
3.393 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
3.393 * [taylor]: Taking taylor expansion of x in x
3.393 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.393 * [taylor]: Taking taylor expansion of 3.0 in x
3.394 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
3.394 * [taylor]: Taking taylor expansion of x in x
3.394 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.394 * [taylor]: Taking taylor expansion of 3.0 in x
3.410 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
3.410 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.410 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.410 * [taylor]: Taking taylor expansion of 3.0 in x
3.411 * [taylor]: Taking taylor expansion of x in x
3.411 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.411 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.411 * [taylor]: Taking taylor expansion of 3.0 in x
3.412 * [taylor]: Taking taylor expansion of x in x
3.420 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
3.420 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.420 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.420 * [taylor]: Taking taylor expansion of 3.0 in x
3.421 * [taylor]: Taking taylor expansion of x in x
3.422 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.422 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.422 * [taylor]: Taking taylor expansion of 3.0 in x
3.422 * [taylor]: Taking taylor expansion of x in x
3.431 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
3.431 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0
3.431 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
3.431 * [taylor]: Taking taylor expansion of x in x
3.431 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.431 * [taylor]: Taking taylor expansion of 3.0 in x
3.431 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
3.431 * [taylor]: Taking taylor expansion of x in x
3.431 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.432 * [taylor]: Taking taylor expansion of 3.0 in x
3.443 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
3.443 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.443 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.443 * [taylor]: Taking taylor expansion of 3.0 in x
3.444 * [taylor]: Taking taylor expansion of x in x
3.444 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.445 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.445 * [taylor]: Taking taylor expansion of 3.0 in x
3.445 * [taylor]: Taking taylor expansion of x in x
3.454 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
3.454 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.454 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.454 * [taylor]: Taking taylor expansion of 3.0 in x
3.455 * [taylor]: Taking taylor expansion of x in x
3.455 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
3.455 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.455 * [taylor]: Taking taylor expansion of 3.0 in x
3.456 * [taylor]: Taking taylor expansion of x in x
3.464 * * * * [progress]: [ 3 / 4 ] generating series at (2)
3.465 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in (x) around 0
3.465 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x
3.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.465 * [taylor]: Taking taylor expansion of x in x
3.465 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
3.465 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.465 * [taylor]: Taking taylor expansion of 3.0 in x
3.465 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x
3.466 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.466 * [taylor]: Taking taylor expansion of x in x
3.466 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
3.466 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.466 * [taylor]: Taking taylor expansion of 3.0 in x
3.489 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0
3.489 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
3.489 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
3.489 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.489 * [taylor]: Taking taylor expansion of 3.0 in x
3.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.490 * [taylor]: Taking taylor expansion of x in x
3.492 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
3.492 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
3.492 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.492 * [taylor]: Taking taylor expansion of 3.0 in x
3.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.492 * [taylor]: Taking taylor expansion of x in x
3.511 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0
3.511 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
3.511 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
3.511 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.511 * [taylor]: Taking taylor expansion of 3.0 in x
3.512 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.512 * [taylor]: Taking taylor expansion of x in x
3.514 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
3.514 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
3.514 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
3.514 * [taylor]: Taking taylor expansion of 3.0 in x
3.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.515 * [taylor]: Taking taylor expansion of x in x
3.533 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.533 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
3.533 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
3.533 * [taylor]: Taking taylor expansion of 3.0 in x
3.533 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.533 * [taylor]: Taking taylor expansion of x in x
3.533 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
3.533 * [taylor]: Taking taylor expansion of 3.0 in x
3.534 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.534 * [taylor]: Taking taylor expansion of x in x
3.541 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
3.541 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.541 * [taylor]: Taking taylor expansion of 3.0 in x
3.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.542 * [taylor]: Taking taylor expansion of x in x
3.542 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.542 * [taylor]: Taking taylor expansion of 3.0 in x
3.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.542 * [taylor]: Taking taylor expansion of x in x
3.550 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
3.550 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.550 * [taylor]: Taking taylor expansion of 3.0 in x
3.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.550 * [taylor]: Taking taylor expansion of x in x
3.550 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.550 * [taylor]: Taking taylor expansion of 3.0 in x
3.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.550 * [taylor]: Taking taylor expansion of x in x
3.558 * * * [progress]: simplifying candidates
3.564 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (sqrt (* x 3.0))
  (sqrt x)
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (sqrt (* x 3.0))
  (sqrt x)
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (log1p (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (+ 1 1)
  (+ (log (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))))
  (log (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (exp (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))))
  (* (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))))
  (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (sqrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (sqrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (* x 3.0)) (sqrt (* x 3.0)))
  (* (sqrt x) (sqrt x))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* 1 1)
  (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* (sqrt (* (* x 3.0) x)) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* x 3.0)))
  (* (sqrt (* (* x 3.0) x)) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (* (* x 3.0) x)) 1)
  (* (cbrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (* (sqrt x) (sqrt (* (* x 3.0) x)))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* -1 (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* -1 (* x (sqrt 3.0)))
  (* (pow x 2) (pow (sqrt 3.0) 2))
  (* (pow x 2) (pow (sqrt 3.0) 2))
  (* (pow x 2) (pow (sqrt 3.0) 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
3.567 * * [simplify]: iteration  0 :  88  enodes  (cost  1171 )
3.588 * * [simplify]: iteration  1 :  175  enodes  (cost  809 )
3.636 * * [simplify]: iteration  2 :  627  enodes  (cost  696 )
4.359 * * [simplify]: iteration  3 :  3292  enodes  (cost  639 )
5.570 * * [simplify]: iteration  done :  5000  enodes  (cost  639 )
5.570 * [simplify]: Simplified to:
   (expm1 (fabs (* x (sqrt 3.0))))
  (log1p (fabs (* x (sqrt 3.0))))
  (log (fabs (* x (sqrt 3.0))))
  (exp (fabs (* x (sqrt 3.0))))
  (* (cbrt (fabs (* x (sqrt 3.0)))) (cbrt (fabs (* x (sqrt 3.0)))))
  (cbrt (fabs (* x (sqrt 3.0))))
  (pow (fabs (* x (sqrt 3.0))) 3)
  (sqrt (* x 3.0))
  (sqrt x)
  1/2
  1/2
  1/2
  (sqrt (fabs (* x (sqrt 3.0))))
  (sqrt (fabs (* x (sqrt 3.0))))
  (expm1 (fabs (* x (sqrt 3.0))))
  (log1p (fabs (* x (sqrt 3.0))))
  (log (fabs (* x (sqrt 3.0))))
  (exp (fabs (* x (sqrt 3.0))))
  (* (cbrt (fabs (* x (sqrt 3.0)))) (cbrt (fabs (* x (sqrt 3.0)))))
  (cbrt (fabs (* x (sqrt 3.0))))
  (pow (fabs (* x (sqrt 3.0))) 3)
  (sqrt (* x 3.0))
  (sqrt x)
  1/2
  1/2
  1/2
  (sqrt (fabs (* x (sqrt 3.0))))
  (sqrt (fabs (* x (sqrt 3.0))))
  (expm1 (* (* x 3.0) x))
  (log1p (* x (* 3.0 x)))
  1
  1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* 3.0 (pow x 2))
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  2
  (log (* x (* 3.0 x)))
  (log (* x (* 3.0 x)))
  (exp (* x (* 3.0 x)))
  (pow (* (* x x) 3.0) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* x (* 3.0 x)))
  (pow (* (* x x) 3.0) 3)
  (* (* (* 3.0 (pow x 3)) 3.0) x)
  (fabs (* x (sqrt 3.0)))
  (fabs (* x (sqrt 3.0)))
  (pow (cbrt (fabs (* x (sqrt 3.0)))) 4)
  (* (cbrt (fabs (* x (sqrt 3.0)))) (cbrt (fabs (* x (sqrt 3.0)))))
  (* x 3.0)
  x
  (fabs (* x (sqrt 3.0)))
  (fabs (* x (sqrt 3.0)))
  1
  (* 3.0 (pow x 2))
  (fabs (* x (sqrt 3.0)))
  (fabs (* x (sqrt 3.0)))
  1
  2
  1
  1
  1
  1
  1
  1
  1
  1
  1
  (* (cbrt (fabs (* x (sqrt 3.0)))) (pow (cbrt (fabs (* x (sqrt 3.0)))) 4))
  (* (sqrt (* x 3.0)) (fabs (* x (sqrt 3.0))))
  (pow (sqrt (fabs (* x (sqrt 3.0)))) 3)
  (fabs (* x (sqrt 3.0)))
  (pow (cbrt (fabs (* x (sqrt 3.0)))) 4)
  (* (fabs (* x (sqrt 3.0))) (sqrt x))
  (pow (sqrt (fabs (* x (sqrt 3.0)))) 3)
  (* 3.0 (pow x 2))
  (expm1 (* (* x 3.0) x))
  (log1p (* x (* 3.0 x)))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (log (* x (* 3.0 x)))
  (log (* x (* 3.0 x)))
  (log (* x (* 3.0 x)))
  (exp (* x (* 3.0 x)))
  (pow (* (* x x) 3.0) 3)
  (pow (* (* x x) 3.0) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* x (* 3.0 x)))
  (pow (* (* x x) 3.0) 3)
  (fabs (* x (sqrt 3.0)))
  (fabs (* x (sqrt 3.0)))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* x 3.0)
  (* x 3.0)
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (- (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (- (* x (sqrt 3.0)))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
5.571 * * * [progress]: adding candidates to table
5.740 * * [progress]: iteration 3 / 4
5.740 * * * [progress]: picking best candidate
5.747 * * * * [pick]: Picked  #<alt (λ (x) (* 3.0 (pow x 2)))>
5.747 * * * [progress]: localizing error
5.751 * * * [progress]: generating rewritten candidates
5.751 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.757 * * * [progress]: generating series expansions
5.757 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.757 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
5.757 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
5.757 * [taylor]: Taking taylor expansion of 3.0 in x
5.757 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.757 * [taylor]: Taking taylor expansion of x in x
5.757 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
5.757 * [taylor]: Taking taylor expansion of 3.0 in x
5.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.758 * [taylor]: Taking taylor expansion of x in x
5.766 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
5.766 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
5.766 * [taylor]: Taking taylor expansion of 3.0 in x
5.766 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.766 * [taylor]: Taking taylor expansion of x in x
5.766 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
5.766 * [taylor]: Taking taylor expansion of 3.0 in x
5.766 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.767 * [taylor]: Taking taylor expansion of x in x
5.774 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
5.774 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
5.774 * [taylor]: Taking taylor expansion of 3.0 in x
5.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.774 * [taylor]: Taking taylor expansion of x in x
5.775 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
5.775 * [taylor]: Taking taylor expansion of 3.0 in x
5.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.775 * [taylor]: Taking taylor expansion of x in x
5.782 * * * [progress]: simplifying candidates
5.783 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* 3.0 (pow x 2)))
  (log1p (* 3.0 (pow x 2)))
  (+ (log 3.0) (* (log x) 2))
  (+ (log 3.0) (* (log x) 2))
  (+ (log 3.0) (log (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (exp (* 3.0 (pow x 2)))
  (* (* (* 3.0 3.0) 3.0) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 3.0 (pow x 2))) (cbrt (* 3.0 (pow x 2))))
  (cbrt (* 3.0 (pow x 2)))
  (* (* (* 3.0 (pow x 2)) (* 3.0 (pow x 2))) (* 3.0 (pow x 2)))
  (sqrt (* 3.0 (pow x 2)))
  (sqrt (* 3.0 (pow x 2)))
  (* (sqrt 3.0) (pow (sqrt x) 2))
  (* (sqrt 3.0) (pow (sqrt x) 2))
  (* (sqrt 3.0) x)
  (* (sqrt 3.0) x)
  (* (sqrt 3.0) (sqrt (pow x 2)))
  (* (sqrt 3.0) (sqrt (pow x 2)))
  (* (sqrt 3.0) (pow x (/ 2 2)))
  (* (sqrt 3.0) (pow x (/ 2 2)))
  (* 3.0 (pow (* (cbrt x) (cbrt x)) 2))
  (* 3.0 (pow (sqrt x) 2))
  (* 3.0 (pow 1 2))
  (* 3.0 x)
  (* 3.0 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 3.0 (sqrt (pow x 2)))
  (* 3.0 1)
  (* 3.0 (pow x (/ 2 2)))
  (* (cbrt 3.0) (pow x 2))
  (* (sqrt 3.0) (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
5.784 * * [simplify]: iteration  0 :  53  enodes  (cost  244 )
5.796 * * [simplify]: iteration  1 :  110  enodes  (cost  221 )
5.825 * * [simplify]: iteration  2 :  280  enodes  (cost  188 )
5.887 * * [simplify]: iteration  3 :  699  enodes  (cost  188 )
6.319 * * [simplify]: iteration  4 :  3190  enodes  (cost  185 )
7.942 * * [simplify]: iteration  done :  5001  enodes  (cost  185 )
7.943 * [simplify]: Simplified to:
   (expm1 (* 3.0 (pow x 2)))
  (log1p (* 3.0 (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (exp (* 3.0 (pow x 2)))
  (pow (* 3.0 (pow x 2)) 3)
  (* (cbrt (* 3.0 (pow x 2))) (cbrt (* 3.0 (pow x 2))))
  (cbrt (* 3.0 (pow x 2)))
  (pow (* 3.0 (pow x 2)) 3)
  (sqrt (* 3.0 (pow x 2)))
  (sqrt (* 3.0 (pow x 2)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* (sqrt 3.0) (fabs x))
  (* (sqrt 3.0) (fabs x))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* (* (cbrt x) 3.0) x)
  (* x 3.0)
  3.0
  (* x 3.0)
  (* 3.0 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* (fabs x) 3.0)
  3.0
  (* x 3.0)
  (* (cbrt 3.0) (pow x 2))
  (* (sqrt 3.0) (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
7.943 * * * [progress]: adding candidates to table
7.989 * * [progress]: iteration 4 / 4
7.990 * * * [progress]: picking best candidate
7.996 * * * * [pick]: Picked  #<alt (λ (x) (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))>
7.996 * * * [progress]: localizing error
8.004 * * * [progress]: generating rewritten candidates
8.004 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
8.012 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
8.017 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
8.035 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
8.043 * * * [progress]: generating series expansions
8.043 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
8.043 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0
8.043 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
8.043 * [taylor]: Taking taylor expansion of x in x
8.043 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.043 * [taylor]: Taking taylor expansion of 3.0 in x
8.045 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
8.045 * [taylor]: Taking taylor expansion of x in x
8.045 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.045 * [taylor]: Taking taylor expansion of 3.0 in x
8.056 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
8.057 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.057 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.057 * [taylor]: Taking taylor expansion of 3.0 in x
8.057 * [taylor]: Taking taylor expansion of x in x
8.058 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.058 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.058 * [taylor]: Taking taylor expansion of 3.0 in x
8.059 * [taylor]: Taking taylor expansion of x in x
8.067 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
8.067 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.067 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.067 * [taylor]: Taking taylor expansion of 3.0 in x
8.068 * [taylor]: Taking taylor expansion of x in x
8.068 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.068 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.068 * [taylor]: Taking taylor expansion of 3.0 in x
8.069 * [taylor]: Taking taylor expansion of x in x
8.078 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
8.078 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0
8.078 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
8.078 * [taylor]: Taking taylor expansion of x in x
8.078 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.078 * [taylor]: Taking taylor expansion of 3.0 in x
8.079 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
8.079 * [taylor]: Taking taylor expansion of x in x
8.079 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.079 * [taylor]: Taking taylor expansion of 3.0 in x
8.091 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
8.091 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.091 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.091 * [taylor]: Taking taylor expansion of 3.0 in x
8.092 * [taylor]: Taking taylor expansion of x in x
8.092 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.092 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.092 * [taylor]: Taking taylor expansion of 3.0 in x
8.093 * [taylor]: Taking taylor expansion of x in x
8.106 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 3.0) x)) in (x) around 0
8.107 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 3.0) x)) in x
8.107 * [taylor]: Taking taylor expansion of -1 in x
8.107 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.107 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.107 * [taylor]: Taking taylor expansion of 3.0 in x
8.107 * [taylor]: Taking taylor expansion of x in x
8.108 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 3.0) x)) in x
8.108 * [taylor]: Taking taylor expansion of -1 in x
8.108 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
8.108 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.108 * [taylor]: Taking taylor expansion of 3.0 in x
8.109 * [taylor]: Taking taylor expansion of x in x
8.122 * * * * [progress]: [ 3 / 4 ] generating series at (2)
8.123 * [approximate]: Taking taylor expansion of (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0))) in (x) around 0
8.123 * [taylor]: Taking taylor expansion of (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0))) in x
8.123 * [taylor]: Taking taylor expansion of x in x
8.123 * [taylor]: Taking taylor expansion of (* (fabs (* x (sqrt 3.0))) (sqrt 3.0)) in x
8.123 * [taylor]: Taking taylor expansion of (fabs (* x (sqrt 3.0))) in x
8.123 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.123 * [taylor]: Taking taylor expansion of 3.0 in x
8.124 * [taylor]: Taking taylor expansion of (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0))) in x
8.124 * [taylor]: Taking taylor expansion of x in x
8.124 * [taylor]: Taking taylor expansion of (* (fabs (* x (sqrt 3.0))) (sqrt 3.0)) in x
8.124 * [taylor]: Taking taylor expansion of (fabs (* x (sqrt 3.0))) in x
8.124 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.124 * [taylor]: Taking taylor expansion of 3.0 in x
8.147 * [approximate]: Taking taylor expansion of (/ (* (fabs (/ (sqrt 3.0) x)) (sqrt 3.0)) x) in (x) around 0
8.148 * [taylor]: Taking taylor expansion of (/ (* (fabs (/ (sqrt 3.0) x)) (sqrt 3.0)) x) in x
8.148 * [taylor]: Taking taylor expansion of (* (fabs (/ (sqrt 3.0) x)) (sqrt 3.0)) in x
8.148 * [taylor]: Taking taylor expansion of (fabs (/ (sqrt 3.0) x)) in x
8.148 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.148 * [taylor]: Taking taylor expansion of 3.0 in x
8.149 * [taylor]: Taking taylor expansion of x in x
8.150 * [taylor]: Taking taylor expansion of (/ (* (fabs (/ (sqrt 3.0) x)) (sqrt 3.0)) x) in x
8.150 * [taylor]: Taking taylor expansion of (* (fabs (/ (sqrt 3.0) x)) (sqrt 3.0)) in x
8.150 * [taylor]: Taking taylor expansion of (fabs (/ (sqrt 3.0) x)) in x
8.150 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.150 * [taylor]: Taking taylor expansion of 3.0 in x
8.151 * [taylor]: Taking taylor expansion of x in x
8.173 * [approximate]: Taking taylor expansion of (/ (* (sqrt 3.0) (fabs (* -1 (/ (sqrt 3.0) x)))) x) in (x) around 0
8.173 * [taylor]: Taking taylor expansion of (/ (* (sqrt 3.0) (fabs (* -1 (/ (sqrt 3.0) x)))) x) in x
8.173 * [taylor]: Taking taylor expansion of (* (sqrt 3.0) (fabs (* -1 (/ (sqrt 3.0) x)))) in x
8.173 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.173 * [taylor]: Taking taylor expansion of 3.0 in x
8.174 * [taylor]: Taking taylor expansion of (fabs (* -1 (/ (sqrt 3.0) x))) in x
8.174 * [taylor]: Taking taylor expansion of x in x
8.175 * [taylor]: Taking taylor expansion of (/ (* (sqrt 3.0) (fabs (* -1 (/ (sqrt 3.0) x)))) x) in x
8.175 * [taylor]: Taking taylor expansion of (* (sqrt 3.0) (fabs (* -1 (/ (sqrt 3.0) x)))) in x
8.175 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
8.175 * [taylor]: Taking taylor expansion of 3.0 in x
8.176 * [taylor]: Taking taylor expansion of (fabs (* -1 (/ (sqrt 3.0) x))) in x
8.176 * [taylor]: Taking taylor expansion of x in x
8.205 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
8.205 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
8.205 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
8.205 * [taylor]: Taking taylor expansion of 3.0 in x
8.205 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.205 * [taylor]: Taking taylor expansion of x in x
8.205 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
8.205 * [taylor]: Taking taylor expansion of 3.0 in x
8.205 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.205 * [taylor]: Taking taylor expansion of x in x
8.213 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
8.213 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
8.213 * [taylor]: Taking taylor expansion of 3.0 in x
8.213 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.213 * [taylor]: Taking taylor expansion of x in x
8.214 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
8.214 * [taylor]: Taking taylor expansion of 3.0 in x
8.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.214 * [taylor]: Taking taylor expansion of x in x
8.221 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
8.221 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
8.221 * [taylor]: Taking taylor expansion of 3.0 in x
8.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.221 * [taylor]: Taking taylor expansion of x in x
8.222 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
8.222 * [taylor]: Taking taylor expansion of 3.0 in x
8.222 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.222 * [taylor]: Taking taylor expansion of x in x
8.229 * * * [progress]: simplifying candidates
8.230 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (sqrt (* x 3.0))
  (sqrt x)
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (* x (sqrt 3.0)))
  (log1p (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (+ (log x) (log (sqrt 3.0)))
  (log (* x (sqrt 3.0)))
  (exp (* x (sqrt 3.0)))
  (* (* (* x x) x) (* (* (sqrt 3.0) (sqrt 3.0)) (sqrt 3.0)))
  (* (cbrt (* x (sqrt 3.0))) (cbrt (* x (sqrt 3.0))))
  (cbrt (* x (sqrt 3.0)))
  (* (* (* x (sqrt 3.0)) (* x (sqrt 3.0))) (* x (sqrt 3.0)))
  (sqrt (* x (sqrt 3.0)))
  (sqrt (* x (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* x (* (cbrt (sqrt 3.0)) (cbrt (sqrt 3.0))))
  (* x (sqrt (* (cbrt 3.0) (cbrt 3.0))))
  (* x (sqrt (sqrt 3.0)))
  (* x (sqrt 1))
  (* x (sqrt (sqrt 3.0)))
  (* x 1)
  (* (cbrt x) (sqrt 3.0))
  (* (sqrt x) (sqrt 3.0))
  (* x (sqrt 3.0))
  (expm1 (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (log1p (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x)))
  (+ (log (fabs (* x (sqrt 3.0)))) (log (sqrt (* (* x 3.0) x))))
  (log (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (exp (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (* (* (* (fabs (* x (sqrt 3.0))) (fabs (* x (sqrt 3.0)))) (fabs (* x (sqrt 3.0)))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))))
  (* (cbrt (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x)))) (cbrt (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x)))))
  (cbrt (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (* (* (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))) (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x)))) (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (sqrt (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (sqrt (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x))))
  (* (sqrt (fabs (* x (sqrt 3.0)))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (fabs (* x (sqrt 3.0)))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (fabs (* x (sqrt 3.0))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))
  (* (fabs (* x (sqrt 3.0))) (sqrt (* x 3.0)))
  (* (fabs (* x (sqrt 3.0))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (fabs (* x (sqrt 3.0))) 1)
  (* (cbrt (fabs (* x (sqrt 3.0)))) (sqrt (* (* x 3.0) x)))
  (* (sqrt (fabs (* x (sqrt 3.0)))) (sqrt (* (* x 3.0) x)))
  (* (fabs (* x (sqrt 3.0))) (sqrt (* (* x 3.0) x)))
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* -1 (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0)))
  (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0)))
  (* -1 (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0))))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
8.233 * * [simplify]: iteration  0 :  111  enodes  (cost  819 )
8.260 * * [simplify]: iteration  1 :  233  enodes  (cost  762 )
8.318 * * [simplify]: iteration  2 :  696  enodes  (cost  688 )
8.741 * * [simplify]: iteration  3 :  2343  enodes  (cost  569 )
10.163 * * [simplify]: iteration  done :  5001  enodes  (cost  569 )
10.163 * [simplify]: Simplified to:
   (expm1 (fabs (* x (sqrt 3.0))))
  (log1p (fabs (* x (sqrt 3.0))))
  (log (fabs (* x (sqrt 3.0))))
  (exp (fabs (* x (sqrt 3.0))))
  (* (cbrt (fabs (* x (sqrt 3.0)))) (cbrt (fabs (* x (sqrt 3.0)))))
  (cbrt (fabs (* x (sqrt 3.0))))
  (pow (fabs (* x (sqrt 3.0))) 3)
  (sqrt (* 3.0 x))
  (sqrt x)
  1/2
  1/2
  1/2
  (sqrt (fabs (* x (sqrt 3.0))))
  (sqrt (fabs (* x (sqrt 3.0))))
  (expm1 (* x (sqrt 3.0)))
  (log1p (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (log (* x (sqrt 3.0)))
  (log (* x (sqrt 3.0)))
  (exp (* x (sqrt 3.0)))
  (pow (* x (sqrt 3.0)) 3)
  (* (cbrt (* x (sqrt 3.0))) (cbrt (* x (sqrt 3.0))))
  (cbrt (* x (sqrt 3.0)))
  (pow (* x (sqrt 3.0)) 3)
  (sqrt (* x (sqrt 3.0)))
  (sqrt (* x (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* (sqrt x) (sqrt (sqrt 3.0)))
  (* x (* (cbrt (sqrt 3.0)) (cbrt (sqrt 3.0))))
  (* (fabs (cbrt 3.0)) x)
  (* x (sqrt (sqrt 3.0)))
  x
  (* x (sqrt (sqrt 3.0)))
  x
  (* (cbrt x) (sqrt 3.0))
  (* (sqrt x) (sqrt 3.0))
  (* x (sqrt 3.0))
  (expm1 (* x (* x 3.0)))
  (log1p (* x (* x 3.0)))
  (* (pow x 2) 3.0)
  (log (* x (* x 3.0)))
  (log (* x (* x 3.0)))
  (exp (* x (* 3.0 x)))
  (pow (* x (* x 3.0)) 3)
  (* (cbrt (* x (* 3.0 x))) (cbrt (* x (* 3.0 x))))
  (cbrt (* x (* 3.0 x)))
  (pow (* x (* x 3.0)) 3)
  (fabs (* x (sqrt 3.0)))
  (fabs (* x (sqrt 3.0)))
  (* (sqrt (fabs (* x (sqrt 3.0)))) (sqrt (fabs (* x (sqrt 3.0)))))
  (* (sqrt (fabs (* x (sqrt 3.0)))) (sqrt (fabs (* x (sqrt 3.0)))))
  (* (* (cbrt (fabs (* x (sqrt 3.0)))) (cbrt (fabs (* x (sqrt 3.0))))) (fabs (* x (sqrt 3.0))))
  (* (fabs (* x (sqrt 3.0))) (sqrt (* x 3.0)))
  (* (fabs (* x (sqrt 3.0))) (sqrt (fabs (* x (sqrt 3.0)))))
  (fabs (* x (sqrt 3.0)))
  (* (cbrt (fabs (* x (sqrt 3.0)))) (fabs (* x (sqrt 3.0))))
  (* (fabs (* x (sqrt 3.0))) (sqrt (fabs (* x (sqrt 3.0)))))
  (* (pow x 2) 3.0)
  (expm1 (* x (* x 3.0)))
  (log1p (* x (* x 3.0)))
  (* (pow x 2) 3.0)
  (* (pow x 2) 3.0)
  (log (* x (* x 3.0)))
  (log (* x (* x 3.0)))
  (log (* x (* x 3.0)))
  (exp (* x (* 3.0 x)))
  (pow (* x (* x 3.0)) 3)
  (pow (* x (* x 3.0)) 3)
  (* (cbrt (* x (* 3.0 x))) (cbrt (* x (* 3.0 x))))
  (cbrt (* x (* 3.0 x)))
  (pow (* x (* x 3.0)) 3)
  (fabs (* x (sqrt 3.0)))
  (fabs (* x (sqrt 3.0)))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* 3.0 x)
  (* 3.0 x)
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (- (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0)))
  (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0)))
  (- (* x (* (fabs (* x (sqrt 3.0))) (sqrt 3.0))))
  (* (pow x 2) 3.0)
  (* (pow x 2) 3.0)
  (* (pow x 2) 3.0)
10.164 * * * [progress]: adding candidates to table
10.341 * [progress]: [Phase 3 of 3] Extracting.
10.341 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (fabs (* (* x (* (cbrt (sqrt 3.0)) (cbrt (sqrt 3.0)))) (cbrt (sqrt 3.0)))) (sqrt (* (* x 3.0) x))))> #<alt (λ (x) (* 3.0 (pow x 2)))> #<alt (λ (x) (* (fabs (* x (sqrt 3.0))) (sqrt (* (pow x 2) 3.0))))> #<alt (λ (x) (sqrt (* (* (* 3.0 (pow x 3)) 3.0) x)))> #<alt (λ (x) (* (* x 3.0) x))>)
10.341 * * * [regime-changes]: Trying 2 branch expressions: ((* (* x 3.0) x) x)
10.341 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (#<alt (λ (x) (* (fabs (* (* x (* (cbrt (sqrt 3.0)) (cbrt (sqrt 3.0)))) (cbrt (sqrt 3.0)))) (sqrt (* (* x 3.0) x))))> #<alt (λ (x) (* 3.0 (pow x 2)))> #<alt (λ (x) (* (fabs (* x (sqrt 3.0))) (sqrt (* (pow x 2) 3.0))))> #<alt (λ (x) (sqrt (* (* (* 3.0 (pow x 3)) 3.0) x)))> #<alt (λ (x) (* (* x 3.0) x))>)
10.356 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (fabs (* (* x (* (cbrt (sqrt 3.0)) (cbrt (sqrt 3.0)))) (cbrt (sqrt 3.0)))) (sqrt (* (* x 3.0) x))))> #<alt (λ (x) (* 3.0 (pow x 2)))> #<alt (λ (x) (* (fabs (* x (sqrt 3.0))) (sqrt (* (pow x 2) 3.0))))> #<alt (λ (x) (sqrt (* (* (* 3.0 (pow x 3)) 3.0) x)))> #<alt (λ (x) (* (* x 3.0) x))>)
10.372 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
10.372 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* x 3.0) x)
10.372 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
10.373 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
10.373 * * [simplify]: iteration  done :  6  enodes  (cost  5 )
10.373 * [simplify]: Simplified to:
   (* (* x 3.0) x)
10.756 * [regime-testing]: Baseline error score: 0.17252156519564946
10.757 * [regime-testing]: Oracle error score: 0.014126765845730716
10.758 * [regime-testing]: End program error score: 0.17252156519564946