4.466 * [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-egg> :
   (* (* 3.0 (- 2.0 (* x 3.0))) x)
0.020 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.022 * * [simplify]: iteration  1 :  32  enodes  (cost  4 )
0.025 * * [simplify]: iteration  2 :  81  enodes  (cost  4 )
0.028 * * [simplify]: iteration  3 :  166  enodes  (cost  4 )
0.033 * * [simplify]: iteration  4 :  225  enodes  (cost  4 )
0.037 * * [simplify]: iteration  5 :  227  enodes  (cost  4 )
0.042 * * [simplify]: iteration  6 :  227  enodes  (cost  4 )
0.042 * [simplify]: Simplified to:
   (* (* 3.0 (- 2.0 (* x 3.0))) x)
0.043 * * [progress]: iteration 1 / 4
0.043 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x) (* (* 3.0 (- 2.0 (* x 3.0))) x))>
0.044 * * * [progress]: localizing error
0.050 * * * [progress]: generating rewritten candidates
0.050 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.062 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.069 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.074 * * * [progress]: generating series expansions
0.074 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.074 * [approximate]: Taking taylor expansion of (* 3.0 (* (- 2.0 (* 3.0 x)) x)) in (x) around 0
0.074 * [taylor]: Taking taylor expansion of (* 3.0 (* (- 2.0 (* 3.0 x)) x)) in x
0.074 * [taylor]: Taking taylor expansion of 3.0 in x
0.074 * [taylor]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in x
0.074 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
0.074 * [taylor]: Taking taylor expansion of 2.0 in x
0.074 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.074 * [taylor]: Taking taylor expansion of 3.0 in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (* 3.0 (* (- 2.0 (* 3.0 x)) x)) in x
0.074 * [taylor]: Taking taylor expansion of 3.0 in x
0.074 * [taylor]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in x
0.074 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
0.074 * [taylor]: Taking taylor expansion of 2.0 in x
0.074 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.074 * [taylor]: Taking taylor expansion of 3.0 in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.106 * [approximate]: Taking taylor expansion of (* 3.0 (/ (- 2.0 (* 3.0 (/ 1 x))) x)) in (x) around 0
0.106 * [taylor]: Taking taylor expansion of (* 3.0 (/ (- 2.0 (* 3.0 (/ 1 x))) x)) in x
0.106 * [taylor]: Taking taylor expansion of 3.0 in x
0.106 * [taylor]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in x
0.106 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
0.106 * [taylor]: Taking taylor expansion of 2.0 in x
0.106 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.106 * [taylor]: Taking taylor expansion of 3.0 in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (* 3.0 (/ (- 2.0 (* 3.0 (/ 1 x))) x)) in x
0.114 * [taylor]: Taking taylor expansion of 3.0 in x
0.114 * [taylor]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in x
0.114 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
0.114 * [taylor]: Taking taylor expansion of 2.0 in x
0.114 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.114 * [taylor]: Taking taylor expansion of 3.0 in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.140 * [approximate]: Taking taylor expansion of (* -3.0 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in (x) around 0
0.140 * [taylor]: Taking taylor expansion of (* -3.0 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in x
0.140 * [taylor]: Taking taylor expansion of -3.0 in x
0.140 * [taylor]: Taking taylor expansion of (/ (+ (* 3.0 (/ 1 x)) 2.0) x) in x
0.140 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
0.140 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.140 * [taylor]: Taking taylor expansion of 3.0 in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of 2.0 in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of (* -3.0 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in x
0.142 * [taylor]: Taking taylor expansion of -3.0 in x
0.142 * [taylor]: Taking taylor expansion of (/ (+ (* 3.0 (/ 1 x)) 2.0) x) in x
0.142 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
0.142 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.142 * [taylor]: Taking taylor expansion of 3.0 in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of 2.0 in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.167 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.167 * [approximate]: Taking taylor expansion of (* 3.0 (- 2.0 (* 3.0 x))) in (x) around 0
0.167 * [taylor]: Taking taylor expansion of (* 3.0 (- 2.0 (* 3.0 x))) in x
0.167 * [taylor]: Taking taylor expansion of 3.0 in x
0.167 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
0.167 * [taylor]: Taking taylor expansion of 2.0 in x
0.167 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.167 * [taylor]: Taking taylor expansion of 3.0 in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (* 3.0 (- 2.0 (* 3.0 x))) in x
0.167 * [taylor]: Taking taylor expansion of 3.0 in x
0.167 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
0.167 * [taylor]: Taking taylor expansion of 2.0 in x
0.167 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.167 * [taylor]: Taking taylor expansion of 3.0 in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.185 * [approximate]: Taking taylor expansion of (* 3.0 (- 2.0 (* 3.0 (/ 1 x)))) in (x) around 0
0.185 * [taylor]: Taking taylor expansion of (* 3.0 (- 2.0 (* 3.0 (/ 1 x)))) in x
0.185 * [taylor]: Taking taylor expansion of 3.0 in x
0.185 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of 3.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (* 3.0 (- 2.0 (* 3.0 (/ 1 x)))) in x
0.185 * [taylor]: Taking taylor expansion of 3.0 in x
0.185 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of 3.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.213 * [approximate]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 x)) 2.0)) in (x) around 0
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 x)) 2.0)) in x
0.213 * [taylor]: Taking taylor expansion of 3.0 in x
0.213 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of 3.0 in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 2.0 in x
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 x)) 2.0)) in x
0.213 * [taylor]: Taking taylor expansion of 3.0 in x
0.213 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of 3.0 in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of 2.0 in x
0.231 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.231 * [approximate]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in (x) around 0
0.231 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
0.231 * [taylor]: Taking taylor expansion of 2.0 in x
0.231 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.231 * [taylor]: Taking taylor expansion of 3.0 in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
0.231 * [taylor]: Taking taylor expansion of 2.0 in x
0.231 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.231 * [taylor]: Taking taylor expansion of 3.0 in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.242 * [approximate]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in (x) around 0
0.242 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
0.242 * [taylor]: Taking taylor expansion of 2.0 in x
0.242 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.242 * [taylor]: Taking taylor expansion of 3.0 in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
0.242 * [taylor]: Taking taylor expansion of 2.0 in x
0.242 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.242 * [taylor]: Taking taylor expansion of 3.0 in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.256 * [approximate]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in (x) around 0
0.256 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
0.256 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.256 * [taylor]: Taking taylor expansion of 3.0 in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of 2.0 in x
0.256 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
0.256 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of 3.0 in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of 2.0 in x
0.268 * * * [progress]: simplifying candidates
0.269 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (log1p (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (* (* 3.0 (- 2.0 (* x 3.0))) x)
  (* (* 3.0 (- 2.0 (* x 3.0))) x)
  (+ (+ (log 3.0) (log (- 2.0 (* x 3.0)))) (log x))
  (+ (log (* 3.0 (- 2.0 (* x 3.0)))) (log x))
  (log (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (exp (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (* (* (* (* 3.0 3.0) 3.0) (* (* (- 2.0 (* x 3.0)) (- 2.0 (* x 3.0))) (- 2.0 (* x 3.0)))) (* (* x x) x))
  (* (* (* (* 3.0 (- 2.0 (* x 3.0))) (* 3.0 (- 2.0 (* x 3.0)))) (* 3.0 (- 2.0 (* x 3.0)))) (* (* x x) x))
  (* (cbrt (* (* 3.0 (- 2.0 (* x 3.0))) x)) (cbrt (* (* 3.0 (- 2.0 (* x 3.0))) x)))
  (cbrt (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (* (* (* (* 3.0 (- 2.0 (* x 3.0))) x) (* (* 3.0 (- 2.0 (* x 3.0))) x)) (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (sqrt (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (sqrt (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (* (* 3.0 (- 2.0 (* x 3.0))) (* (cbrt x) (cbrt x)))
  (* (* 3.0 (- 2.0 (* x 3.0))) (sqrt x))
  (* (* 3.0 (- 2.0 (* x 3.0))) 1)
  (* (- 2.0 (* x 3.0)) x)
  (* (* 3.0 (- (pow 2.0 3) (pow (* x 3.0) 3))) x)
  (* (* 3.0 (- (* 2.0 2.0) (* (* x 3.0) (* x 3.0)))) x)
  (expm1 (* 3.0 (- 2.0 (* x 3.0))))
  (log1p (* 3.0 (- 2.0 (* x 3.0))))
  (* 3.0 (- 2.0 (* x 3.0)))
  (+ (log 3.0) (log (- 2.0 (* x 3.0))))
  (log (* 3.0 (- 2.0 (* x 3.0))))
  (exp (* 3.0 (- 2.0 (* x 3.0))))
  (* (* (* 3.0 3.0) 3.0) (* (* (- 2.0 (* x 3.0)) (- 2.0 (* x 3.0))) (- 2.0 (* x 3.0))))
  (* (cbrt (* 3.0 (- 2.0 (* x 3.0)))) (cbrt (* 3.0 (- 2.0 (* x 3.0)))))
  (cbrt (* 3.0 (- 2.0 (* x 3.0))))
  (* (* (* 3.0 (- 2.0 (* x 3.0))) (* 3.0 (- 2.0 (* x 3.0)))) (* 3.0 (- 2.0 (* x 3.0))))
  (sqrt (* 3.0 (- 2.0 (* x 3.0))))
  (sqrt (* 3.0 (- 2.0 (* x 3.0))))
  (* (sqrt 3.0) (sqrt (- 2.0 (* x 3.0))))
  (* (sqrt 3.0) (sqrt (- 2.0 (* x 3.0))))
  (* 3.0 (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x))))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 (fma (sqrt 2.0) (sqrt 2.0) (- (* 3.0 x))))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 (fma 1 2.0 (- (* 3.0 x))))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 2.0)
  (* 3.0 (- (* x 3.0)))
  (* 3.0 2.0)
  (* 3.0 (- (* x 3.0)))
  (* (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x))) 3.0)
  (* (fma (- 3.0) x (* 3.0 x)) 3.0)
  (* (fma (sqrt 2.0) (sqrt 2.0) (- (* 3.0 x))) 3.0)
  (* (fma (- 3.0) x (* 3.0 x)) 3.0)
  (* (fma 1 2.0 (- (* 3.0 x))) 3.0)
  (* (fma (- 3.0) x (* 3.0 x)) 3.0)
  (* 2.0 3.0)
  (* (- (* x 3.0)) 3.0)
  (* 2.0 3.0)
  (* (- (* x 3.0)) 3.0)
  (* 3.0 (* (cbrt (- 2.0 (* x 3.0))) (cbrt (- 2.0 (* x 3.0)))))
  (* 3.0 (sqrt (- 2.0 (* x 3.0))))
  (* 3.0 1)
  (* (cbrt 3.0) (- 2.0 (* x 3.0)))
  (* (sqrt 3.0) (- 2.0 (* x 3.0)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* 3.0 (- (pow 2.0 3) (pow (* x 3.0) 3)))
  (* 3.0 (- (* 2.0 2.0) (* (* x 3.0) (* x 3.0))))
  (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (fma (sqrt 2.0) (sqrt 2.0) (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (fma 1 2.0 (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (expm1 (- 2.0 (* x 3.0)))
  (log1p (- 2.0 (* x 3.0)))
  (- (* x 3.0))
  (- (* x 3.0))
  (- (* x 3.0))
  (/ (exp 2.0) (exp (* x 3.0)))
  (log (- 2.0 (* x 3.0)))
  (exp (- 2.0 (* x 3.0)))
  (* (cbrt (- 2.0 (* x 3.0))) (cbrt (- 2.0 (* x 3.0))))
  (cbrt (- 2.0 (* x 3.0)))
  (* (* (- 2.0 (* x 3.0)) (- 2.0 (* x 3.0))) (- 2.0 (* x 3.0)))
  (sqrt (- 2.0 (* x 3.0)))
  (sqrt (- 2.0 (* x 3.0)))
  (- (pow 2.0 3) (pow (* x 3.0) 3))
  (+ (* 2.0 2.0) (+ (* (* x 3.0) (* x 3.0)) (* 2.0 (* x 3.0))))
  (- (* x 3.0))
  (- (* 2.0 2.0) (* (* x 3.0) (* x 3.0)))
  (+ 2.0 (* x 3.0))
  (- (* x 3.0))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- 6.0 (* 9.0 x))
  (- 6.0 (* 9.0 x))
  (- 6.0 (* 9.0 x))
  (- 2.0 (* 3.0 x))
  (- 2.0 (* 3.0 x))
  (- 2.0 (* 3.0 x))
0.274 * * [simplify]: iteration  0 :  253  enodes  (cost  437 )
0.281 * * [simplify]: iteration  1 :  1184  enodes  (cost  374 )
0.311 * * [simplify]: iteration  2 :  5002  enodes  (cost  369 )
0.313 * [simplify]: Simplified to:
   (expm1 (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (log1p (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (* (* 3.0 (- 2.0 (* x 3.0))) x)
  (* (* 3.0 (- 2.0 (* x 3.0))) x)
  (log (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (log (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (log (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (exp (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (pow (* (* 3.0 (- 2.0 (* x 3.0))) x) 3)
  (pow (* (* 3.0 (- 2.0 (* x 3.0))) x) 3)
  (* (cbrt (* (* 3.0 (- 2.0 (* x 3.0))) x)) (cbrt (* (* 3.0 (- 2.0 (* x 3.0))) x)))
  (cbrt (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (pow (* (* 3.0 (- 2.0 (* x 3.0))) x) 3)
  (sqrt (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (sqrt (* (* 3.0 (- 2.0 (* x 3.0))) x))
  (* (* 3.0 (- 2.0 (* x 3.0))) (* (cbrt x) (cbrt x)))
  (* (* 3.0 (- 2.0 (* x 3.0))) (sqrt x))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* (- 2.0 (* x 3.0)) x)
  (* (* 3.0 (- (pow 2.0 3) (pow (* x 3.0) 3))) x)
  (* (* 3.0 (* (fma 3.0 x 2.0) (- 2.0 (* 3.0 x)))) x)
  (expm1 (* 3.0 (- 2.0 (* x 3.0))))
  (log1p (* 3.0 (- 2.0 (* x 3.0))))
  (* 3.0 (- 2.0 (* x 3.0)))
  (log (* 3.0 (- 2.0 (* x 3.0))))
  (log (* 3.0 (- 2.0 (* x 3.0))))
  (exp (* 3.0 (- 2.0 (* x 3.0))))
  (pow (* 3.0 (- 2.0 (* x 3.0))) 3)
  (* (cbrt (* 3.0 (- 2.0 (* x 3.0)))) (cbrt (* 3.0 (- 2.0 (* x 3.0)))))
  (cbrt (* 3.0 (- 2.0 (* x 3.0))))
  (pow (* 3.0 (- 2.0 (* x 3.0))) 3)
  (sqrt (* 3.0 (- 2.0 (* x 3.0))))
  (sqrt (* 3.0 (- 2.0 (* x 3.0))))
  (* (sqrt 3.0) (sqrt (- 2.0 (* x 3.0))))
  (* (sqrt 3.0) (sqrt (- 2.0 (* x 3.0))))
  (* 3.0 (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x))))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 2.0)
  (* 3.0 (- (* x 3.0)))
  (* 3.0 2.0)
  (* 3.0 (- (* x 3.0)))
  (* 3.0 (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x))))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* 3.0 (fma (- 3.0) x (* 3.0 x)))
  (* 3.0 2.0)
  (* 3.0 (- (* x 3.0)))
  (* 3.0 2.0)
  (* 3.0 (- (* x 3.0)))
  (* 3.0 (* (cbrt (- 2.0 (* x 3.0))) (cbrt (- 2.0 (* x 3.0)))))
  (* 3.0 (sqrt (- 2.0 (* x 3.0))))
  3.0
  (* (cbrt 3.0) (- 2.0 (* x 3.0)))
  (* (sqrt 3.0) (- 2.0 (* x 3.0)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* 3.0 (- (pow 2.0 3) (pow (* x 3.0) 3)))
  (* (* 3.0 (fma 3.0 x 2.0)) (- 2.0 (* 3.0 x)))
  (+ (* 1 (pow (cbrt 2.0) 3)) (- (* x 3.0)))
  (fma (- 3.0) x (* 3.0 x))
  (- 2.0 (* x 3.0))
  (fma (- 3.0) x (* 3.0 x))
  (- 2.0 (* x 3.0))
  (fma (- 3.0) x (* 3.0 x))
  (expm1 (- 2.0 (* x 3.0)))
  (log1p (- 2.0 (* x 3.0)))
  (- (* x 3.0))
  (- (* x 3.0))
  (- (* x 3.0))
  (exp (- 2.0 (* x 3.0)))
  (log (- 2.0 (* 3.0 x)))
  (exp (- 2.0 (* x 3.0)))
  (* (cbrt (- 2.0 (* x 3.0))) (cbrt (- 2.0 (* x 3.0))))
  (cbrt (- 2.0 (* x 3.0)))
  (pow (- 2.0 (* 3.0 x)) 3)
  (sqrt (- 2.0 (* x 3.0)))
  (sqrt (- 2.0 (* x 3.0)))
  (- (pow 2.0 3) (pow (* x 3.0) 3))
  (fma 2.0 2.0 (* (* x 3.0) (fma 3.0 x 2.0)))
  (- (* x 3.0))
  (* (fma 3.0 x 2.0) (- 2.0 (* 3.0 x)))
  (fma 3.0 x 2.0)
  (- (* x 3.0))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (- 6.0 (* 9.0 x))
  (- 6.0 (* 9.0 x))
  (- 6.0 (* 9.0 x))
  (- 2.0 (* x 3.0))
  (- 2.0 (* x 3.0))
  (- 2.0 (* x 3.0))
0.314 * * * [progress]: adding candidates to table
0.455 * * [progress]: iteration 2 / 4
0.455 * * * [progress]: picking best candidate
0.468 * * * * [pick]: Picked  #<alt (λ (x) (* x (- 6.0 (* 9.0 x))))>
0.468 * * * [progress]: localizing error
0.472 * * * [progress]: generating rewritten candidates
0.472 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.481 * * * [progress]: generating series expansions
0.481 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.481 * [approximate]: Taking taylor expansion of (* x (- 6.0 (* 9.0 x))) in (x) around 0
0.481 * [taylor]: Taking taylor expansion of (* x (- 6.0 (* 9.0 x))) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 x)) in x
0.481 * [taylor]: Taking taylor expansion of 6.0 in x
0.481 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
0.481 * [taylor]: Taking taylor expansion of 9.0 in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (* x (- 6.0 (* 9.0 x))) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 x)) in x
0.481 * [taylor]: Taking taylor expansion of 6.0 in x
0.481 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
0.481 * [taylor]: Taking taylor expansion of 9.0 in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.508 * [approximate]: Taking taylor expansion of (/ (- 6.0 (* 9.0 (/ 1 x))) x) in (x) around 0
0.508 * [taylor]: Taking taylor expansion of (/ (- 6.0 (* 9.0 (/ 1 x))) x) in x
0.508 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 (/ 1 x))) in x
0.508 * [taylor]: Taking taylor expansion of 6.0 in x
0.508 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.508 * [taylor]: Taking taylor expansion of 9.0 in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (/ (- 6.0 (* 9.0 (/ 1 x))) x) in x
0.511 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 (/ 1 x))) in x
0.511 * [taylor]: Taking taylor expansion of 6.0 in x
0.511 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.511 * [taylor]: Taking taylor expansion of 9.0 in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.531 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 9.0 (/ 1 x)) 6.0) x)) in (x) around 0
0.531 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 9.0 (/ 1 x)) 6.0) x)) in x
0.531 * [taylor]: Taking taylor expansion of -1 in x
0.531 * [taylor]: Taking taylor expansion of (/ (+ (* 9.0 (/ 1 x)) 6.0) x) in x
0.531 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 x)) 6.0) in x
0.531 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.531 * [taylor]: Taking taylor expansion of 9.0 in x
0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of 6.0 in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 9.0 (/ 1 x)) 6.0) x)) in x
0.532 * [taylor]: Taking taylor expansion of -1 in x
0.532 * [taylor]: Taking taylor expansion of (/ (+ (* 9.0 (/ 1 x)) 6.0) x) in x
0.532 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 x)) 6.0) in x
0.532 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.532 * [taylor]: Taking taylor expansion of 9.0 in x
0.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of 6.0 in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.557 * * * [progress]: simplifying candidates
0.558 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (- 6.0 (* 9.0 x))))
  (log1p (* x (- 6.0 (* 9.0 x))))
  (* x (- 6.0 (* 9.0 x)))
  (+ (log x) (log (- 6.0 (* 9.0 x))))
  (log (* x (- 6.0 (* 9.0 x))))
  (exp (* x (- 6.0 (* 9.0 x))))
  (* (* (* x x) x) (* (* (- 6.0 (* 9.0 x)) (- 6.0 (* 9.0 x))) (- 6.0 (* 9.0 x))))
  (* (cbrt (* x (- 6.0 (* 9.0 x)))) (cbrt (* x (- 6.0 (* 9.0 x)))))
  (cbrt (* x (- 6.0 (* 9.0 x))))
  (* (* (* x (- 6.0 (* 9.0 x))) (* x (- 6.0 (* 9.0 x)))) (* x (- 6.0 (* 9.0 x))))
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (* (sqrt x) (sqrt (- 6.0 (* 9.0 x))))
  (* (sqrt x) (sqrt (- 6.0 (* 9.0 x))))
  (* x (fma (* (cbrt 6.0) (cbrt 6.0)) (cbrt 6.0) (- (* x 9.0))))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (fma (sqrt 6.0) (sqrt 6.0) (- (* x 9.0))))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (fma 1 6.0 (- (* x 9.0))))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* (fma (* (cbrt 6.0) (cbrt 6.0)) (cbrt 6.0) (- (* x 9.0))) x)
  (* (fma (- x) 9.0 (* x 9.0)) x)
  (* (fma (sqrt 6.0) (sqrt 6.0) (- (* x 9.0))) x)
  (* (fma (- x) 9.0 (* x 9.0)) x)
  (* (fma 1 6.0 (- (* x 9.0))) x)
  (* (fma (- x) 9.0 (* x 9.0)) x)
  (* 6.0 x)
  (* (- (* 9.0 x)) x)
  (* 6.0 x)
  (* (- (* 9.0 x)) x)
  (* x (* (cbrt (- 6.0 (* 9.0 x))) (cbrt (- 6.0 (* 9.0 x)))))
  (* x (sqrt (- 6.0 (* 9.0 x))))
  (* x 1)
  (* (cbrt x) (- 6.0 (* 9.0 x)))
  (* (sqrt x) (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- (pow 6.0 3) (pow (* 9.0 x) 3)))
  (* x (- (* 6.0 6.0) (* (* 9.0 x) (* 9.0 x))))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
0.562 * * [simplify]: iteration  0 :  151  enodes  (cost  198 )
0.567 * * [simplify]: iteration  1 :  642  enodes  (cost  173 )
0.585 * * [simplify]: iteration  2 :  3595  enodes  (cost  170 )
0.667 * * [simplify]: iteration  3 :  5001  enodes  (cost  162 )
0.668 * [simplify]: Simplified to:
   (expm1 (* x (- 6.0 (* 9.0 x))))
  (log1p (* x (- 6.0 (* 9.0 x))))
  (* x (- 6.0 (* 9.0 x)))
  (log (* x (- 6.0 (* 9.0 x))))
  (log (* x (- 6.0 (* 9.0 x))))
  (exp (* x (- 6.0 (* 9.0 x))))
  (pow (* x (- 6.0 (* 9.0 x))) 3)
  (* (cbrt (* x (- 6.0 (* 9.0 x)))) (cbrt (* x (- 6.0 (* 9.0 x)))))
  (cbrt (* x (- 6.0 (* 9.0 x))))
  (pow (* x (- 6.0 (* 9.0 x))) 3)
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (* (sqrt (- 6.0 (* 9.0 x))) (pow x 1/2))
  (* (sqrt (- 6.0 (* 9.0 x))) (pow x 1/2))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x (* (cbrt (- 6.0 (* 9.0 x))) (cbrt (- 6.0 (* 9.0 x)))))
  (* x (sqrt (- 6.0 (* 9.0 x))))
  x
  (* (cbrt x) (- 6.0 (* 9.0 x)))
  (* (sqrt x) (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- (pow 6.0 3) (pow (* 9.0 x) 3)))
  (* (* x (- 6.0 (* 9.0 x))) (fma x 9.0 6.0))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
0.668 * * * [progress]: adding candidates to table
0.717 * * [progress]: iteration 3 / 4
0.717 * * * [progress]: picking best candidate
0.732 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x (- 6.0 (* 9.0 x))) (* x (fma (- x) 9.0 (* x 9.0)))))>
0.732 * * * [progress]: localizing error
0.742 * * * [progress]: generating rewritten candidates
0.742 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2)
0.743 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.751 * * * [progress]: generating series expansions
0.751 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2)
0.752 * [approximate]: Taking taylor expansion of (fma (- x) 9.0 (* 9.0 x)) in (x) around 0
0.752 * [taylor]: Taking taylor expansion of (fma (- x) 9.0 (* 9.0 x)) in x
0.752 * [taylor]: Rewrote expression to (+ (* (- x) 9.0) (* 9.0 x))
0.752 * [taylor]: Taking taylor expansion of (* (- x) 9.0) in x
0.752 * [taylor]: Taking taylor expansion of (- x) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of 9.0 in x
0.752 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
0.752 * [taylor]: Taking taylor expansion of 9.0 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (fma (- x) 9.0 (* 9.0 x)) in x
0.752 * [taylor]: Rewrote expression to (+ (* (- x) 9.0) (* 9.0 x))
0.752 * [taylor]: Taking taylor expansion of (* (- x) 9.0) in x
0.752 * [taylor]: Taking taylor expansion of (- x) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of 9.0 in x
0.752 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
0.752 * [taylor]: Taking taylor expansion of 9.0 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.771 * [approximate]: Taking taylor expansion of (fma (- (/ 1 x)) 9.0 (/ 9.0 x)) in (x) around 0
0.771 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x)) 9.0 (/ 9.0 x)) in x
0.771 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x)) 9.0) (/ 9.0 x))
0.772 * [taylor]: Taking taylor expansion of (* (- (/ 1 x)) 9.0) in x
0.772 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of 9.0 in x
0.772 * [taylor]: Taking taylor expansion of (/ 9.0 x) in x
0.772 * [taylor]: Taking taylor expansion of 9.0 in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x)) 9.0 (/ 9.0 x)) in x
0.773 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x)) 9.0) (/ 9.0 x))
0.773 * [taylor]: Taking taylor expansion of (* (- (/ 1 x)) 9.0) in x
0.773 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of 9.0 in x
0.773 * [taylor]: Taking taylor expansion of (/ 9.0 x) in x
0.773 * [taylor]: Taking taylor expansion of 9.0 in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.788 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 9.0 (/ -9.0 x)) in (x) around 0
0.788 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 9.0 (/ -9.0 x)) in x
0.788 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 9.0) (/ -9.0 x))
0.788 * [taylor]: Taking taylor expansion of (* (/ 1 x) 9.0) in x
0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of 9.0 in x
0.789 * [taylor]: Taking taylor expansion of (/ -9.0 x) in x
0.789 * [taylor]: Taking taylor expansion of -9.0 in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 9.0 (/ -9.0 x)) in x
0.789 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 9.0) (/ -9.0 x))
0.789 * [taylor]: Taking taylor expansion of (* (/ 1 x) 9.0) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of 9.0 in x
0.790 * [taylor]: Taking taylor expansion of (/ -9.0 x) in x
0.790 * [taylor]: Taking taylor expansion of -9.0 in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.800 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.800 * [approximate]: Taking taylor expansion of (* x (- 6.0 (* 9.0 x))) in (x) around 0
0.800 * [taylor]: Taking taylor expansion of (* x (- 6.0 (* 9.0 x))) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 x)) in x
0.800 * [taylor]: Taking taylor expansion of 6.0 in x
0.800 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
0.800 * [taylor]: Taking taylor expansion of 9.0 in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (* x (- 6.0 (* 9.0 x))) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 x)) in x
0.800 * [taylor]: Taking taylor expansion of 6.0 in x
0.800 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
0.801 * [taylor]: Taking taylor expansion of 9.0 in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.823 * [approximate]: Taking taylor expansion of (/ (- 6.0 (* 9.0 (/ 1 x))) x) in (x) around 0
0.823 * [taylor]: Taking taylor expansion of (/ (- 6.0 (* 9.0 (/ 1 x))) x) in x
0.823 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 (/ 1 x))) in x
0.823 * [taylor]: Taking taylor expansion of 6.0 in x
0.823 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.823 * [taylor]: Taking taylor expansion of 9.0 in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (/ (- 6.0 (* 9.0 (/ 1 x))) x) in x
0.825 * [taylor]: Taking taylor expansion of (- 6.0 (* 9.0 (/ 1 x))) in x
0.825 * [taylor]: Taking taylor expansion of 6.0 in x
0.825 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of 9.0 in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.851 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 9.0 (/ 1 x)) 6.0) x)) in (x) around 0
0.851 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 9.0 (/ 1 x)) 6.0) x)) in x
0.851 * [taylor]: Taking taylor expansion of -1 in x
0.851 * [taylor]: Taking taylor expansion of (/ (+ (* 9.0 (/ 1 x)) 6.0) x) in x
0.851 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 x)) 6.0) in x
0.851 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.851 * [taylor]: Taking taylor expansion of 9.0 in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of 6.0 in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 9.0 (/ 1 x)) 6.0) x)) in x
0.852 * [taylor]: Taking taylor expansion of -1 in x
0.852 * [taylor]: Taking taylor expansion of (/ (+ (* 9.0 (/ 1 x)) 6.0) x) in x
0.852 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 x)) 6.0) in x
0.852 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
0.852 * [taylor]: Taking taylor expansion of 9.0 in x
0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of 6.0 in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.877 * * * [progress]: simplifying candidates
0.878 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (- x) 9.0 (* x 9.0)))
  (log1p (fma (- x) 9.0 (* x 9.0)))
  (* (- x) 9.0)
  (log (fma (- x) 9.0 (* x 9.0)))
  (exp (fma (- x) 9.0 (* x 9.0)))
  (* (cbrt (fma (- x) 9.0 (* x 9.0))) (cbrt (fma (- x) 9.0 (* x 9.0))))
  (cbrt (fma (- x) 9.0 (* x 9.0)))
  (* (* (fma (- x) 9.0 (* x 9.0)) (fma (- x) 9.0 (* x 9.0))) (fma (- x) 9.0 (* x 9.0)))
  (sqrt (fma (- x) 9.0 (* x 9.0)))
  (sqrt (fma (- x) 9.0 (* x 9.0)))
  (expm1 (* x (- 6.0 (* 9.0 x))))
  (log1p (* x (- 6.0 (* 9.0 x))))
  (* x (- 6.0 (* 9.0 x)))
  (+ (log x) (log (- 6.0 (* 9.0 x))))
  (log (* x (- 6.0 (* 9.0 x))))
  (exp (* x (- 6.0 (* 9.0 x))))
  (* (* (* x x) x) (* (* (- 6.0 (* 9.0 x)) (- 6.0 (* 9.0 x))) (- 6.0 (* 9.0 x))))
  (* (cbrt (* x (- 6.0 (* 9.0 x)))) (cbrt (* x (- 6.0 (* 9.0 x)))))
  (cbrt (* x (- 6.0 (* 9.0 x))))
  (* (* (* x (- 6.0 (* 9.0 x))) (* x (- 6.0 (* 9.0 x)))) (* x (- 6.0 (* 9.0 x))))
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (* (sqrt x) (sqrt (- 6.0 (* 9.0 x))))
  (* (sqrt x) (sqrt (- 6.0 (* 9.0 x))))
  (* x (fma (* (cbrt 6.0) (cbrt 6.0)) (cbrt 6.0) (- (* x 9.0))))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (fma (sqrt 6.0) (sqrt 6.0) (- (* x 9.0))))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (fma 1 6.0 (- (* x 9.0))))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* (fma (* (cbrt 6.0) (cbrt 6.0)) (cbrt 6.0) (- (* x 9.0))) x)
  (* (fma (- x) 9.0 (* x 9.0)) x)
  (* (fma (sqrt 6.0) (sqrt 6.0) (- (* x 9.0))) x)
  (* (fma (- x) 9.0 (* x 9.0)) x)
  (* (fma 1 6.0 (- (* x 9.0))) x)
  (* (fma (- x) 9.0 (* x 9.0)) x)
  (* 6.0 x)
  (* (- (* 9.0 x)) x)
  (* 6.0 x)
  (* (- (* 9.0 x)) x)
  (* x (* (cbrt (- 6.0 (* 9.0 x))) (cbrt (- 6.0 (* 9.0 x)))))
  (* x (sqrt (- 6.0 (* 9.0 x))))
  (* x 1)
  (* (cbrt x) (- 6.0 (* 9.0 x)))
  (* (sqrt x) (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- (pow 6.0 3) (pow (* 9.0 x) 3)))
  (* x (- (* 6.0 6.0) (* (* 9.0 x) (* 9.0 x))))
  0
  0
  0
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
0.882 * * [simplify]: iteration  0 :  161  enodes  (cost  248 )
0.887 * * [simplify]: iteration  1 :  675  enodes  (cost  216 )
0.905 * * [simplify]: iteration  2 :  3770  enodes  (cost  213 )
0.997 * * [simplify]: iteration  3 :  5001  enodes  (cost  213 )
0.999 * [simplify]: Simplified to:
   (expm1 (fma (- x) 9.0 (* x 9.0)))
  (log1p (fma (- x) 9.0 (* x 9.0)))
  (- (* x 9.0))
  (log (fma (- x) 9.0 (* x 9.0)))
  (exp (fma (- x) 9.0 (* x 9.0)))
  (* (cbrt (fma (- x) 9.0 (* x 9.0))) (cbrt (fma (- x) 9.0 (* x 9.0))))
  (cbrt (fma (- x) 9.0 (* x 9.0)))
  (pow (fma (- x) 9.0 (* x 9.0)) 3)
  (sqrt (fma (- x) 9.0 (* x 9.0)))
  (sqrt (fma (- x) 9.0 (* x 9.0)))
  (expm1 (* x (- 6.0 (* 9.0 x))))
  (log1p (* x (- 6.0 (* 9.0 x))))
  (* x (- 6.0 (* 9.0 x)))
  (log (* x (- 6.0 (* 9.0 x))))
  (log (* x (- 6.0 (* 9.0 x))))
  (exp (* x (- 6.0 (* 9.0 x))))
  (pow (* x (- 6.0 (* 9.0 x))) 3)
  (* (cbrt (* x (- 6.0 (* 9.0 x)))) (cbrt (* x (- 6.0 (* 9.0 x)))))
  (cbrt (* x (- 6.0 (* 9.0 x))))
  (pow (* x (- 6.0 (* 9.0 x))) 3)
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (sqrt (* x (- 6.0 (* 9.0 x))))
  (* (sqrt (- 6.0 (* 9.0 x))) (pow x 1/2))
  (* (sqrt (- 6.0 (* 9.0 x))) (pow x 1/2))
  (- (* x (* 1 (pow (cbrt 6.0) 3))) (* 9.0 (pow x 2)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (- (* x (* 1 (pow (cbrt 6.0) 3))) (* 9.0 (pow x 2)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (fma (- x) 9.0 (* x 9.0)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x 6.0)
  (* x (- (* 9.0 x)))
  (* x (* (cbrt (- 6.0 (* 9.0 x))) (cbrt (- 6.0 (* 9.0 x)))))
  (* x (sqrt (- 6.0 (* 9.0 x))))
  x
  (* (cbrt x) (- 6.0 (* 9.0 x)))
  (* (sqrt x) (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- (pow 6.0 3) (pow (* 9.0 x) 3)))
  (* (* x (- 6.0 (* 9.0 x))) (fma 9.0 x 6.0))
  0
  0
  0
  (* x (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
  (* x (- 6.0 (* 9.0 x)))
1.000 * * * [progress]: adding candidates to table
1.099 * * [progress]: iteration 4 / 4
1.099 * * * [progress]: picking best candidate
1.115 * * * * [pick]: Picked  #<alt (λ (x) (* 3.0 (* (- 2.0 (* x 3.0)) x)))>
1.116 * * * [progress]: localizing error
1.121 * * * [progress]: generating rewritten candidates
1.121 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.132 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.139 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
1.143 * * * [progress]: generating series expansions
1.143 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.143 * [approximate]: Taking taylor expansion of (* 3.0 (* (- 2.0 (* 3.0 x)) x)) in (x) around 0
1.143 * [taylor]: Taking taylor expansion of (* 3.0 (* (- 2.0 (* 3.0 x)) x)) in x
1.143 * [taylor]: Taking taylor expansion of 3.0 in x
1.143 * [taylor]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in x
1.143 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
1.143 * [taylor]: Taking taylor expansion of 2.0 in x
1.143 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
1.143 * [taylor]: Taking taylor expansion of 3.0 in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (* 3.0 (* (- 2.0 (* 3.0 x)) x)) in x
1.143 * [taylor]: Taking taylor expansion of 3.0 in x
1.143 * [taylor]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in x
1.143 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
1.143 * [taylor]: Taking taylor expansion of 2.0 in x
1.143 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
1.143 * [taylor]: Taking taylor expansion of 3.0 in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.180 * [approximate]: Taking taylor expansion of (* 3.0 (/ (- 2.0 (* 3.0 (/ 1 x))) x)) in (x) around 0
1.180 * [taylor]: Taking taylor expansion of (* 3.0 (/ (- 2.0 (* 3.0 (/ 1 x))) x)) in x
1.180 * [taylor]: Taking taylor expansion of 3.0 in x
1.180 * [taylor]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in x
1.180 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
1.180 * [taylor]: Taking taylor expansion of 2.0 in x
1.180 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.180 * [taylor]: Taking taylor expansion of 3.0 in x
1.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.180 * [taylor]: Taking taylor expansion of x in x
1.180 * [taylor]: Taking taylor expansion of x in x
1.182 * [taylor]: Taking taylor expansion of (* 3.0 (/ (- 2.0 (* 3.0 (/ 1 x))) x)) in x
1.182 * [taylor]: Taking taylor expansion of 3.0 in x
1.182 * [taylor]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in x
1.182 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
1.182 * [taylor]: Taking taylor expansion of 2.0 in x
1.182 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.182 * [taylor]: Taking taylor expansion of 3.0 in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.183 * [taylor]: Taking taylor expansion of x in x
1.208 * [approximate]: Taking taylor expansion of (* -3.0 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in (x) around 0
1.208 * [taylor]: Taking taylor expansion of (* -3.0 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in x
1.208 * [taylor]: Taking taylor expansion of -3.0 in x
1.208 * [taylor]: Taking taylor expansion of (/ (+ (* 3.0 (/ 1 x)) 2.0) x) in x
1.208 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
1.208 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.208 * [taylor]: Taking taylor expansion of 3.0 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of 2.0 in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (* -3.0 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in x
1.210 * [taylor]: Taking taylor expansion of -3.0 in x
1.210 * [taylor]: Taking taylor expansion of (/ (+ (* 3.0 (/ 1 x)) 2.0) x) in x
1.210 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
1.210 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.210 * [taylor]: Taking taylor expansion of 3.0 in x
1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of 2.0 in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.234 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.234 * [approximate]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in (x) around 0
1.235 * [taylor]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in x
1.235 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
1.235 * [taylor]: Taking taylor expansion of 2.0 in x
1.235 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
1.235 * [taylor]: Taking taylor expansion of 3.0 in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (* (- 2.0 (* 3.0 x)) x) in x
1.235 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
1.235 * [taylor]: Taking taylor expansion of 2.0 in x
1.235 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
1.235 * [taylor]: Taking taylor expansion of 3.0 in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.263 * [approximate]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in (x) around 0
1.263 * [taylor]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in x
1.263 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
1.263 * [taylor]: Taking taylor expansion of 2.0 in x
1.263 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.263 * [taylor]: Taking taylor expansion of 3.0 in x
1.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.264 * [taylor]: Taking taylor expansion of x in x
1.264 * [taylor]: Taking taylor expansion of x in x
1.266 * [taylor]: Taking taylor expansion of (/ (- 2.0 (* 3.0 (/ 1 x))) x) in x
1.266 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
1.266 * [taylor]: Taking taylor expansion of 2.0 in x
1.266 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.266 * [taylor]: Taking taylor expansion of 3.0 in x
1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.266 * [taylor]: Taking taylor expansion of x in x
1.266 * [taylor]: Taking taylor expansion of x in x
1.286 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in (x) around 0
1.286 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in x
1.286 * [taylor]: Taking taylor expansion of -1 in x
1.286 * [taylor]: Taking taylor expansion of (/ (+ (* 3.0 (/ 1 x)) 2.0) x) in x
1.286 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
1.286 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.286 * [taylor]: Taking taylor expansion of 3.0 in x
1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of 2.0 in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 3.0 (/ 1 x)) 2.0) x)) in x
1.288 * [taylor]: Taking taylor expansion of -1 in x
1.288 * [taylor]: Taking taylor expansion of (/ (+ (* 3.0 (/ 1 x)) 2.0) x) in x
1.288 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
1.288 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.288 * [taylor]: Taking taylor expansion of 3.0 in x
1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of 2.0 in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.313 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
1.313 * [approximate]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in (x) around 0
1.313 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
1.313 * [taylor]: Taking taylor expansion of 2.0 in x
1.313 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
1.313 * [taylor]: Taking taylor expansion of 3.0 in x
1.314 * [taylor]: Taking taylor expansion of x in x
1.314 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 x)) in x
1.314 * [taylor]: Taking taylor expansion of 2.0 in x
1.314 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
1.314 * [taylor]: Taking taylor expansion of 3.0 in x
1.314 * [taylor]: Taking taylor expansion of x in x
1.325 * [approximate]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in (x) around 0
1.325 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
1.325 * [taylor]: Taking taylor expansion of 2.0 in x
1.325 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.325 * [taylor]: Taking taylor expansion of 3.0 in x
1.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.325 * [taylor]: Taking taylor expansion of (- 2.0 (* 3.0 (/ 1 x))) in x
1.325 * [taylor]: Taking taylor expansion of 2.0 in x
1.325 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.325 * [taylor]: Taking taylor expansion of 3.0 in x
1.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.339 * [approximate]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in (x) around 0
1.339 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
1.339 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.339 * [taylor]: Taking taylor expansion of 3.0 in x
1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.339 * [taylor]: Taking taylor expansion of x in x
1.339 * [taylor]: Taking taylor expansion of 2.0 in x
1.339 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 x)) 2.0) in x
1.339 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
1.339 * [taylor]: Taking taylor expansion of 3.0 in x
1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.340 * [taylor]: Taking taylor expansion of x in x
1.340 * [taylor]: Taking taylor expansion of 2.0 in x
1.357 * * * [progress]: simplifying candidates
1.358 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (log1p (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (* 3.0 (* (- 2.0 (* x 3.0)) x))
  (* 3.0 (* (- 2.0 (* x 3.0)) x))
  (+ (log 3.0) (+ (log (- 2.0 (* x 3.0))) (log x)))
  (+ (log 3.0) (log (* (- 2.0 (* x 3.0)) x)))
  (log (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (exp (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* (- 2.0 (* x 3.0)) (- 2.0 (* x 3.0))) (- 2.0 (* x 3.0))) (* (* x x) x)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* (- 2.0 (* x 3.0)) x) (* (- 2.0 (* x 3.0)) x)) (* (- 2.0 (* x 3.0)) x)))
  (* (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x))) (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x))))
  (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (* (* (* 3.0 (* (- 2.0 (* x 3.0)) x)) (* 3.0 (* (- 2.0 (* x 3.0)) x))) (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (sqrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (sqrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* (cbrt 3.0) (* (- 2.0 (* x 3.0)) x))
  (* (sqrt 3.0) (* (- 2.0 (* x 3.0)) x))
  (* 3.0 (* (- 2.0 (* x 3.0)) x))
  (* 3.0 (* (- (pow 2.0 3) (pow (* x 3.0) 3)) x))
  (* 3.0 (* (- (* 2.0 2.0) (* (* x 3.0) (* x 3.0))) x))
  (expm1 (* (- 2.0 (* x 3.0)) x))
  (log1p (* (- 2.0 (* x 3.0)) x))
  (* (- 2.0 (* x 3.0)) x)
  (+ (log (- 2.0 (* x 3.0))) (log x))
  (log (* (- 2.0 (* x 3.0)) x))
  (exp (* (- 2.0 (* x 3.0)) x))
  (* (* (* (- 2.0 (* x 3.0)) (- 2.0 (* x 3.0))) (- 2.0 (* x 3.0))) (* (* x x) x))
  (* (cbrt (* (- 2.0 (* x 3.0)) x)) (cbrt (* (- 2.0 (* x 3.0)) x)))
  (cbrt (* (- 2.0 (* x 3.0)) x))
  (* (* (* (- 2.0 (* x 3.0)) x) (* (- 2.0 (* x 3.0)) x)) (* (- 2.0 (* x 3.0)) x))
  (sqrt (* (- 2.0 (* x 3.0)) x))
  (sqrt (* (- 2.0 (* x 3.0)) x))
  (* (sqrt (- 2.0 (* x 3.0))) (sqrt x))
  (* (sqrt (- 2.0 (* x 3.0))) (sqrt x))
  (* (- 2.0 (* x 3.0)) (* (cbrt x) (cbrt x)))
  (* (- 2.0 (* x 3.0)) (sqrt x))
  (* (- 2.0 (* x 3.0)) 1)
  (* (cbrt (- 2.0 (* x 3.0))) x)
  (* (sqrt (- 2.0 (* x 3.0))) x)
  (* (- 2.0 (* x 3.0)) x)
  (* (- (pow 2.0 3) (pow (* x 3.0) 3)) x)
  (* (- (* 2.0 2.0) (* (* x 3.0) (* x 3.0))) x)
  (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (fma (sqrt 2.0) (sqrt 2.0) (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (fma 1 2.0 (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (expm1 (- 2.0 (* x 3.0)))
  (log1p (- 2.0 (* x 3.0)))
  (- (* x 3.0))
  (- (* x 3.0))
  (- (* x 3.0))
  (/ (exp 2.0) (exp (* x 3.0)))
  (log (- 2.0 (* x 3.0)))
  (exp (- 2.0 (* x 3.0)))
  (* (cbrt (- 2.0 (* x 3.0))) (cbrt (- 2.0 (* x 3.0))))
  (cbrt (- 2.0 (* x 3.0)))
  (* (* (- 2.0 (* x 3.0)) (- 2.0 (* x 3.0))) (- 2.0 (* x 3.0)))
  (sqrt (- 2.0 (* x 3.0)))
  (sqrt (- 2.0 (* x 3.0)))
  (- (pow 2.0 3) (pow (* x 3.0) 3))
  (+ (* 2.0 2.0) (+ (* (* x 3.0) (* x 3.0)) (* 2.0 (* x 3.0))))
  (- (* x 3.0))
  (- (* 2.0 2.0) (* (* x 3.0) (* x 3.0)))
  (+ 2.0 (* x 3.0))
  (- (* x 3.0))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 6.0 x) (* 9.0 (pow x 2)))
  (- (* 2.0 x) (* 3.0 (pow x 2)))
  (- (* 2.0 x) (* 3.0 (pow x 2)))
  (- (* 2.0 x) (* 3.0 (pow x 2)))
  (- 2.0 (* 3.0 x))
  (- 2.0 (* 3.0 x))
  (- 2.0 (* 3.0 x))
1.363 * * [simplify]: iteration  0 :  234  enodes  (cost  366 )
1.369 * * [simplify]: iteration  1 :  880  enodes  (cost  311 )
1.394 * * [simplify]: iteration  2 :  5001  enodes  (cost  304 )
1.396 * [simplify]: Simplified to:
   (expm1 (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (log1p (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (* 3.0 (* (- 2.0 (* x 3.0)) x))
  (* 3.0 (* (- 2.0 (* x 3.0)) x))
  (log (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (log (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (log (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (exp (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (pow (* 3.0 (* (- 2.0 (* x 3.0)) x)) 3)
  (pow (* 3.0 (* (- 2.0 (* x 3.0)) x)) 3)
  (* (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x))) (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x))))
  (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (pow (* 3.0 (* (- 2.0 (* x 3.0)) x)) 3)
  (sqrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (sqrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))
  (* 3.0 (- 2.0 (* x 3.0)))
  (* (cbrt 3.0) (* (- 2.0 (* x 3.0)) x))
  (* (sqrt 3.0) (* (- 2.0 (* x 3.0)) x))
  (* 3.0 (* (- 2.0 (* x 3.0)) x))
  (* 3.0 (* (- (pow 2.0 3) (pow (* x 3.0) 3)) x))
  (* x (* (* 3.0 (fma 3.0 x 2.0)) (- 2.0 (* x 3.0))))
  (expm1 (* (- 2.0 (* x 3.0)) x))
  (log1p (* (- 2.0 (* x 3.0)) x))
  (* (- 2.0 (* x 3.0)) x)
  (log (* (- 2.0 (* x 3.0)) x))
  (log (* (- 2.0 (* x 3.0)) x))
  (exp (* (- 2.0 (* x 3.0)) x))
  (pow (* (- 2.0 (* x 3.0)) x) 3)
  (* (cbrt (* (- 2.0 (* x 3.0)) x)) (cbrt (* (- 2.0 (* x 3.0)) x)))
  (cbrt (* (- 2.0 (* x 3.0)) x))
  (pow (* (- 2.0 (* x 3.0)) x) 3)
  (sqrt (* (- 2.0 (* x 3.0)) x))
  (sqrt (* (- 2.0 (* x 3.0)) x))
  (* (sqrt (- 2.0 (* x 3.0))) (sqrt x))
  (* (sqrt (- 2.0 (* x 3.0))) (sqrt x))
  (* (- 2.0 (* x 3.0)) (* (cbrt x) (cbrt x)))
  (* (- 2.0 (* x 3.0)) (sqrt x))
  (- 2.0 (* x 3.0))
  (* (cbrt (- 2.0 (* x 3.0))) x)
  (* (sqrt (- 2.0 (* x 3.0))) x)
  (* (- 2.0 (* x 3.0)) x)
  (* (- (pow 2.0 3) (pow (* x 3.0) 3)) x)
  (* (* x (fma 3.0 x 2.0)) (- 2.0 (* x 3.0)))
  (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* 3.0 x)))
  (fma (- 3.0) x (* 3.0 x))
  (- 2.0 (* x 3.0))
  (fma (- 3.0) x (* 3.0 x))
  (- 2.0 (* x 3.0))
  (fma (- 3.0) x (* 3.0 x))
  (expm1 (- 2.0 (* x 3.0)))
  (log1p (- 2.0 (* x 3.0)))
  (- (* x 3.0))
  (- (* x 3.0))
  (- (* x 3.0))
  (exp (- 2.0 (* x 3.0)))
  (log (- 2.0 (* x 3.0)))
  (exp (- 2.0 (* x 3.0)))
  (* (cbrt (- 2.0 (* x 3.0))) (cbrt (- 2.0 (* x 3.0))))
  (cbrt (- 2.0 (* x 3.0)))
  (pow (- 2.0 (* x 3.0)) 3)
  (sqrt (- 2.0 (* x 3.0)))
  (sqrt (- 2.0 (* x 3.0)))
  (- (pow 2.0 3) (pow (* x 3.0) 3))
  (fma 2.0 2.0 (* (* x 3.0) (fma 3.0 x 2.0)))
  (- (* x 3.0))
  (* (- 2.0 (* x 3.0)) (fma 3.0 x 2.0))
  (fma 3.0 x 2.0)
  (- (* x 3.0))
  (* x (- 6.0 (* x 9.0)))
  (* x (- 6.0 (* x 9.0)))
  (* x (- 6.0 (* x 9.0)))
  (* (- 2.0 (* x 3.0)) x)
  (* (- 2.0 (* x 3.0)) x)
  (* (- 2.0 (* x 3.0)) x)
  (- 2.0 (* x 3.0))
  (- 2.0 (* x 3.0))
  (- 2.0 (* x 3.0))
1.396 * * * [progress]: adding candidates to table
1.523 * [progress]: [Phase 3 of 3] Extracting.
1.523 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (+ (- (* x (* 1 (pow (cbrt 6.0) 3))) (* 9.0 (pow x 2))) (* x (fma (- x) 9.0 (* x 9.0)))) (* x (fma (- x) 9.0 (* x 9.0)))))> #<alt (λ (x) (+ (/ (* x (- (pow 6.0 3) (pow (* 9.0 x) 3))) (+ (* 6.0 6.0) (+ (* (* 9.0 x) (* 9.0 x)) (* 6.0 (* 9.0 x))))) (* x (fma (- x) 9.0 (* x 9.0)))))> #<alt (λ (x) (/ (* (* x (- 6.0 (* 9.0 x))) (fma x 9.0 6.0)) (+ 6.0 (* 9.0 x))))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* (- 2.0 (* x 3.0)) x))))> #<alt (λ (x) (* (* (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x))) (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))) (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))))> #<alt (λ (x) (* (* (* 3.0 (sqrt (- 2.0 (* x 3.0)))) (sqrt (- 2.0 (* x 3.0)))) x))> #<alt (λ (x) (* x (- 6.0 (* x 9.0))))> #<alt (λ (x) (* 3.0 (* (- 2.0 (* x 3.0)) x)))>)
1.525 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.525 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (+ (- (* x (* 1 (pow (cbrt 6.0) 3))) (* 9.0 (pow x 2))) (* x (fma (- x) 9.0 (* x 9.0)))) (* x (fma (- x) 9.0 (* x 9.0)))))> #<alt (λ (x) (+ (/ (* x (- (pow 6.0 3) (pow (* 9.0 x) 3))) (+ (* 6.0 6.0) (+ (* (* 9.0 x) (* 9.0 x)) (* 6.0 (* 9.0 x))))) (* x (fma (- x) 9.0 (* x 9.0)))))> #<alt (λ (x) (/ (* (* x (- 6.0 (* 9.0 x))) (fma x 9.0 6.0)) (+ 6.0 (* 9.0 x))))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* (- 2.0 (* x 3.0)) x))))> #<alt (λ (x) (* (* (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x))) (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))) (cbrt (* 3.0 (* (- 2.0 (* x 3.0)) x)))))> #<alt (λ (x) (* (* (* 3.0 (sqrt (- 2.0 (* x 3.0)))) (sqrt (- 2.0 (* x 3.0)))) x))> #<alt (λ (x) (* x (- 6.0 (* x 9.0))))> #<alt (λ (x) (* 3.0 (* (- 2.0 (* x 3.0)) x)))>)
1.554 * * * [regime]: Found split indices: #<option (#s(si 6 255))>
1.554 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 6.0 (* x 9.0)))
1.555 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
1.555 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
1.555 * [simplify]: Simplified to:
   (* x (- 6.0 (* x 9.0)))
2.126 * [regime-testing]: Baseline error score: 0.19959807007134905
2.127 * [regime-testing]: Oracle error score: 0.01912739092386548
2.128 * [regime-testing]: End program error score: 0.19959807007134905
2.142 * [regime-testing]: Target error score: 0.20585621405047816