0.833 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.323 * * * [progress]: [2/2] Setting up program.
0.326 * [progress]: [Phase 2 of 3] Improving.
0.329 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt (- x 1.0)) (sqrt x))
0.334 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.335 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.337 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.337 * [simplify]: Simplified to:
   (* (sqrt (- x 1.0)) (sqrt x))
0.339 * * [progress]: iteration 1 / 4
0.339 * * * [progress]: picking best candidate
0.341 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (- x 1.0)) (sqrt x)))>
0.341 * * * [progress]: localizing error
0.350 * * * [progress]: generating rewritten candidates
0.350 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.363 * * * [progress]: generating series expansions
0.363 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.369 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0
0.370 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x
0.370 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.370 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of 1.0 in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x
0.375 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.375 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of 1.0 in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.402 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0
0.403 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x
0.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of 1.0 in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x
0.408 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.408 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of 1.0 in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.416 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in (x) around 0
0.416 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
0.416 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ 1 x)))) in x
0.416 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x
0.416 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.418 * [taylor]: Taking taylor expansion of -1 in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
0.419 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ 1 x)))) in x
0.419 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x
0.419 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.419 * [taylor]: Taking taylor expansion of 1.0 in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.421 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.421 * [taylor]: Taking taylor expansion of -1 in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.450 * * * [progress]: simplifying candidates
0.451 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- x 1.0) x)
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) x)
  (+ (log (sqrt (- x 1.0))) (log (sqrt x)))
  (log (* (sqrt (- x 1.0)) (sqrt x)))
  (exp (* (sqrt (- x 1.0)) (sqrt x)))
  (* (* (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (sqrt (- x 1.0))) (* (* (sqrt x) (sqrt x)) (sqrt x)))
  (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))))
  (cbrt (* (sqrt (- x 1.0)) (sqrt x)))
  (* (* (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (- x 1.0)) (sqrt x)))
  (* (- x 1.0) x)
  (sqrt (* (sqrt (- x 1.0)) (sqrt x)))
  (sqrt (* (sqrt (- x 1.0)) (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (sqrt (- x 1.0)) (sqrt (* (cbrt x) (cbrt x))))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (* (sqrt (- x 1.0)) (sqrt 1))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (* (sqrt (- x 1.0)) 1)
  (* (cbrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (cbrt (- x 1.0))) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
  (- x (+ 0.5 (* 0.125 (/ 1 x))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.455 * * [simplify]: iteration  0 :  181  enodes  (cost  216 )
0.458 * * [simplify]: iteration  1 :  610  enodes  (cost  206 )
0.471 * * [simplify]: iteration  2 :  2471  enodes  (cost  201 )
0.523 * * [simplify]: iteration  3 :  5002  enodes  (cost  201 )
0.525 * [simplify]: Simplified to:
   (* (- x 1.0) x)
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) x)
  (log (* (sqrt (- x 1.0)) (sqrt x)))
  (log (* (sqrt (- x 1.0)) (sqrt x)))
  (exp (* (sqrt (- x 1.0)) (sqrt x)))
  (pow (* (sqrt (- x 1.0)) (sqrt x)) 3)
  (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))))
  (cbrt (* (sqrt (- x 1.0)) (sqrt x)))
  (pow (* (sqrt (- x 1.0)) (sqrt x)) 3)
  (* (- x 1.0) x)
  (sqrt (* (sqrt (- x 1.0)) (sqrt x)))
  (sqrt (* (sqrt (- x 1.0)) (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x)))
  (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (fabs (cbrt x)) (sqrt (- x 1.0)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (sqrt (- x 1.0))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (sqrt (- x 1.0))
  (* (cbrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (cbrt (- x 1.0))) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x))
  (* +nan.0 (+ (- (pow x 2)) (- (pow x 3) x)))
  (- x (+ 0.5 (* 0.125 (/ 1 x))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2)))
0.525 * * * [progress]: adding candidates to table
0.589 * * [progress]: iteration 2 / 4
0.589 * * * [progress]: picking best candidate
0.594 * * * * [pick]: Picked  #<alt (λ (x) (- x (+ 0.5 (* 0.125 (/ 1 x)))))>
0.594 * * * [progress]: localizing error
0.600 * * * [progress]: generating rewritten candidates
0.600 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.603 * * * [progress]: generating series expansions
0.603 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.603 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 x)) 0.5) in (x) around 0
0.603 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 x)) 0.5) in x
0.603 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.603 * [taylor]: Taking taylor expansion of 0.125 in x
0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of 0.5 in x
0.604 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 x)) 0.5) in x
0.604 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.604 * [taylor]: Taking taylor expansion of 0.125 in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of 0.5 in x
0.617 * [approximate]: Taking taylor expansion of (+ (* 0.125 x) 0.5) in (x) around 0
0.617 * [taylor]: Taking taylor expansion of (+ (* 0.125 x) 0.5) in x
0.617 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.618 * [taylor]: Taking taylor expansion of 0.125 in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of 0.5 in x
0.618 * [taylor]: Taking taylor expansion of (+ (* 0.125 x) 0.5) in x
0.618 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.618 * [taylor]: Taking taylor expansion of 0.125 in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of 0.5 in x
0.625 * [approximate]: Taking taylor expansion of (- 0.5 (* 0.125 x)) in (x) around 0
0.625 * [taylor]: Taking taylor expansion of (- 0.5 (* 0.125 x)) in x
0.625 * [taylor]: Taking taylor expansion of 0.5 in x
0.625 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.625 * [taylor]: Taking taylor expansion of 0.125 in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (- 0.5 (* 0.125 x)) in x
0.625 * [taylor]: Taking taylor expansion of 0.5 in x
0.625 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.625 * [taylor]: Taking taylor expansion of 0.125 in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.636 * * * [progress]: simplifying candidates
0.636 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp 0.5) (exp (* 0.125 (/ 1 x))))
  (log (+ 0.5 (* 0.125 (/ 1 x))))
  (exp (+ 0.5 (* 0.125 (/ 1 x))))
  (* (cbrt (+ 0.5 (* 0.125 (/ 1 x)))) (cbrt (+ 0.5 (* 0.125 (/ 1 x)))))
  (cbrt (+ 0.5 (* 0.125 (/ 1 x))))
  (* (* (+ 0.5 (* 0.125 (/ 1 x))) (+ 0.5 (* 0.125 (/ 1 x)))) (+ 0.5 (* 0.125 (/ 1 x))))
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (+ (pow 0.5 3) (pow (* 0.125 (/ 1 x)) 3))
  (+ (* 0.5 0.5) (- (* (* 0.125 (/ 1 x)) (* 0.125 (/ 1 x))) (* 0.5 (* 0.125 (/ 1 x)))))
  (- (* 0.5 0.5) (* (* 0.125 (/ 1 x)) (* 0.125 (/ 1 x))))
  (- 0.5 (* 0.125 (/ 1 x)))
  (+ (* 0.125 (/ 1 x)) 0.5)
  (+ 0.5 (* 0.125 (/ 1 x)))
  (+ 0.5 (* 0.125 (/ 1 x)))
0.639 * * [simplify]: iteration  0 :  86  enodes  (cost  76 )
0.641 * * [simplify]: iteration  1 :  301  enodes  (cost  69 )
0.648 * * [simplify]: iteration  2 :  1152  enodes  (cost  69 )
0.673 * * [simplify]: iteration  3 :  3934  enodes  (cost  66 )
0.737 * * [simplify]: iteration  4 :  5002  enodes  (cost  61 )
0.737 * [simplify]: Simplified to:
   (pow E (+ (/ 0.125 x) 0.5))
  (log (+ 0.5 (* 0.125 (/ 1 x))))
  (pow E (+ (/ 0.125 x) 0.5))
  (* (cbrt (+ 0.5 (* 0.125 (/ 1 x)))) (cbrt (+ 0.5 (* 0.125 (/ 1 x)))))
  (cbrt (+ 0.5 (* 0.125 (/ 1 x))))
  (pow (+ 0.5 (* 0.125 (/ 1 x))) 3)
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (+ (pow 0.5 3) (pow (* 0.125 (/ 1 x)) 3))
  (+ (* (* 0.125 (/ 1 x)) (- (* 0.125 (/ 1 x)) 0.5)) (* 0.5 0.5))
  (* (+ (/ 0.125 x) 0.5) (- 0.5 (/ 0.125 x)))
  (- 0.5 (/ 0.125 x))
  (+ (/ 0.125 x) 0.5)
  (+ (/ 0.125 x) 0.5)
  (+ (/ 0.125 x) 0.5)
0.738 * * * [progress]: adding candidates to table
0.756 * * [progress]: iteration 3 / 4
0.756 * * * [progress]: picking best candidate
0.760 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* (sqrt (cbrt (- x 1.0))) (sqrt x))))>
0.760 * * * [progress]: localizing error
0.770 * * * [progress]: generating rewritten candidates
0.770 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.781 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.784 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
0.787 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.797 * * * [progress]: generating series expansions
0.797 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.797 * [approximate]: Taking taylor expansion of (pow (pow (- x 1.0) 2) 1/3) in (x) around 0
0.797 * [taylor]: Taking taylor expansion of (pow (pow (- x 1.0) 2) 1/3) in x
0.797 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- x 1.0) 2)))) in x
0.797 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- x 1.0) 2))) in x
0.797 * [taylor]: Taking taylor expansion of 1/3 in x
0.797 * [taylor]: Taking taylor expansion of (log (pow (- x 1.0) 2)) in x
0.797 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 2) in x
0.797 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of 1.0 in x
0.801 * [taylor]: Taking taylor expansion of (pow (pow (- x 1.0) 2) 1/3) in x
0.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- x 1.0) 2)))) in x
0.801 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- x 1.0) 2))) in x
0.801 * [taylor]: Taking taylor expansion of 1/3 in x
0.801 * [taylor]: Taking taylor expansion of (log (pow (- x 1.0) 2)) in x
0.801 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 2) in x
0.801 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of 1.0 in x
0.848 * [approximate]: Taking taylor expansion of (pow (pow (- (/ 1 x) 1.0) 2) 1/3) in (x) around 0
0.848 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 x) 1.0) 2) 1/3) in x
0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 x) 1.0) 2)))) in x
0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 x) 1.0) 2))) in x
0.848 * [taylor]: Taking taylor expansion of 1/3 in x
0.848 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 x) 1.0) 2)) in x
0.848 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 2) in x
0.848 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of 1.0 in x
0.849 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 x) 1.0) 2) 1/3) in x
0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 x) 1.0) 2)))) in x
0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 x) 1.0) 2))) in x
0.849 * [taylor]: Taking taylor expansion of 1/3 in x
0.849 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 x) 1.0) 2)) in x
0.849 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 2) in x
0.849 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.881 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3)) in (x) around 0
0.881 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3)) in x
0.881 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.881 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.881 * [taylor]: Taking taylor expansion of -1 in x
0.882 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in x
0.882 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x
0.882 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2))) in x
0.882 * [taylor]: Taking taylor expansion of 1/3 in x
0.882 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x
0.882 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.882 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.882 * [taylor]: Taking taylor expansion of 1.0 in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3)) in x
0.883 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.883 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.883 * [taylor]: Taking taylor expansion of -1 in x
0.884 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in x
0.884 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x
0.884 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2))) in x
0.884 * [taylor]: Taking taylor expansion of 1/3 in x
0.884 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x
0.884 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.884 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.884 * [taylor]: Taking taylor expansion of 1.0 in x
0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.884 * [taylor]: Taking taylor expansion of x in x
0.918 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.918 * [approximate]: Taking taylor expansion of (pow (- x 1.0) 1/3) in (x) around 0
0.918 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 1/3) in x
0.918 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x 1.0)))) in x
0.918 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x 1.0))) in x
0.918 * [taylor]: Taking taylor expansion of 1/3 in x
0.918 * [taylor]: Taking taylor expansion of (log (- x 1.0)) in x
0.918 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of 1.0 in x
0.922 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 1/3) in x
0.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x 1.0)))) in x
0.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x 1.0))) in x
0.922 * [taylor]: Taking taylor expansion of 1/3 in x
0.922 * [taylor]: Taking taylor expansion of (log (- x 1.0)) in x
0.922 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of 1.0 in x
0.965 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in (x) around 0
0.966 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in x
0.966 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) 1.0)))) in x
0.966 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) 1.0))) in x
0.966 * [taylor]: Taking taylor expansion of 1/3 in x
0.966 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) 1.0)) in x
0.966 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of 1.0 in x
0.967 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in x
0.967 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) 1.0)))) in x
0.967 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) 1.0))) in x
0.967 * [taylor]: Taking taylor expansion of 1/3 in x
0.967 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) 1.0)) in x
0.967 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.967 * [taylor]: Taking taylor expansion of 1.0 in x
0.989 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in (x) around 0
0.989 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in x
0.989 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.989 * [taylor]: Taking taylor expansion of -1 in x
0.990 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
0.990 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
0.990 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
0.990 * [taylor]: Taking taylor expansion of 1/3 in x
0.990 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.990 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.990 * [taylor]: Taking taylor expansion of 1.0 in x
0.990 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.990 * [taylor]: Taking taylor expansion of x in x
0.991 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in x
0.991 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.991 * [taylor]: Taking taylor expansion of -1 in x
0.992 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
0.992 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
0.992 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
0.992 * [taylor]: Taking taylor expansion of 1/3 in x
0.992 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.992 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.992 * [taylor]: Taking taylor expansion of 1.0 in x
0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.992 * [taylor]: Taking taylor expansion of x in x
1.015 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
1.015 * [approximate]: Taking taylor expansion of (pow (- x 1.0) 1/3) in (x) around 0
1.016 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 1/3) in x
1.016 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x 1.0)))) in x
1.016 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x 1.0))) in x
1.016 * [taylor]: Taking taylor expansion of 1/3 in x
1.016 * [taylor]: Taking taylor expansion of (log (- x 1.0)) in x
1.016 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.016 * [taylor]: Taking taylor expansion of x in x
1.016 * [taylor]: Taking taylor expansion of 1.0 in x
1.019 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 1/3) in x
1.019 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x 1.0)))) in x
1.019 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x 1.0))) in x
1.019 * [taylor]: Taking taylor expansion of 1/3 in x
1.019 * [taylor]: Taking taylor expansion of (log (- x 1.0)) in x
1.019 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.019 * [taylor]: Taking taylor expansion of x in x
1.019 * [taylor]: Taking taylor expansion of 1.0 in x
1.062 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in (x) around 0
1.062 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in x
1.062 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) 1.0)))) in x
1.062 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) 1.0))) in x
1.062 * [taylor]: Taking taylor expansion of 1/3 in x
1.062 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) 1.0)) in x
1.062 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.062 * [taylor]: Taking taylor expansion of x in x
1.062 * [taylor]: Taking taylor expansion of 1.0 in x
1.063 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in x
1.063 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) 1.0)))) in x
1.063 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) 1.0))) in x
1.063 * [taylor]: Taking taylor expansion of 1/3 in x
1.063 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) 1.0)) in x
1.063 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.063 * [taylor]: Taking taylor expansion of x in x
1.063 * [taylor]: Taking taylor expansion of 1.0 in x
1.084 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in (x) around 0
1.084 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in x
1.084 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.084 * [taylor]: Taking taylor expansion of -1 in x
1.085 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.085 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.085 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.085 * [taylor]: Taking taylor expansion of 1/3 in x
1.085 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.085 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.085 * [taylor]: Taking taylor expansion of 1.0 in x
1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.085 * [taylor]: Taking taylor expansion of x in x
1.086 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in x
1.086 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.086 * [taylor]: Taking taylor expansion of -1 in x
1.087 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.087 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.087 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.087 * [taylor]: Taking taylor expansion of 1/3 in x
1.087 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.087 * [taylor]: Taking taylor expansion of 1.0 in x
1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.087 * [taylor]: Taking taylor expansion of x in x
1.110 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1.110 * [approximate]: Taking taylor expansion of (pow (- x 1.0) 1/3) in (x) around 0
1.110 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 1/3) in x
1.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x 1.0)))) in x
1.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x 1.0))) in x
1.110 * [taylor]: Taking taylor expansion of 1/3 in x
1.110 * [taylor]: Taking taylor expansion of (log (- x 1.0)) in x
1.110 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of 1.0 in x
1.114 * [taylor]: Taking taylor expansion of (pow (- x 1.0) 1/3) in x
1.114 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x 1.0)))) in x
1.114 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x 1.0))) in x
1.114 * [taylor]: Taking taylor expansion of 1/3 in x
1.114 * [taylor]: Taking taylor expansion of (log (- x 1.0)) in x
1.114 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.114 * [taylor]: Taking taylor expansion of x in x
1.114 * [taylor]: Taking taylor expansion of 1.0 in x
1.158 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in (x) around 0
1.158 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in x
1.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) 1.0)))) in x
1.158 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) 1.0))) in x
1.158 * [taylor]: Taking taylor expansion of 1/3 in x
1.158 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) 1.0)) in x
1.158 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.158 * [taylor]: Taking taylor expansion of x in x
1.158 * [taylor]: Taking taylor expansion of 1.0 in x
1.159 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1.0) 1/3) in x
1.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) 1.0)))) in x
1.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) 1.0))) in x
1.159 * [taylor]: Taking taylor expansion of 1/3 in x
1.159 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) 1.0)) in x
1.160 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of 1.0 in x
1.181 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in (x) around 0
1.181 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in x
1.181 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.181 * [taylor]: Taking taylor expansion of -1 in x
1.181 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.181 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.181 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.182 * [taylor]: Taking taylor expansion of 1/3 in x
1.182 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.182 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.182 * [taylor]: Taking taylor expansion of 1.0 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 (* (cbrt -1) (pow (+ 1.0 (/ 1 x)) 1/3)) in x
1.183 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.183 * [taylor]: Taking taylor expansion of -1 in x
1.183 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.183 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.183 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.183 * [taylor]: Taking taylor expansion of 1/3 in x
1.183 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.183 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.184 * [taylor]: Taking taylor expansion of 1.0 in x
1.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.212 * * * [progress]: simplifying candidates
1.215 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/3 1/3)
  (+ 1 1)
  (* (- x 1.0) (- x 1.0))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (+ 1 1)
  (+ (log (cbrt (- x 1.0))) (log (cbrt (- x 1.0))))
  (log (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (exp (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* (- x 1.0) (- x 1.0))
  (* (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (sqrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (sqrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* (cbrt (- (pow x 3) (pow 1.0 3))) (cbrt (- (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))
  (* (cbrt (- (pow x 3) (pow 1.0 3))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (cbrt (+ x 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ x 1.0)) (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (+ (sqrt x) (sqrt 1.0))) (cbrt (+ (sqrt x) (sqrt 1.0))))
  (* (cbrt (- (sqrt x) (sqrt 1.0))) (cbrt (- (sqrt x) (sqrt 1.0))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0)))) (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0)))))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (* (sqrt (cbrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (sqrt (cbrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* 1 1)
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (sqrt (cbrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (sqrt (cbrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (sqrt (cbrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (sqrt (cbrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- x 1.0)) (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (* (cbrt (- x 1.0)) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (- x 1.0)) (cbrt 1))
  (* (cbrt (- x 1.0)) (cbrt (+ (sqrt x) (sqrt 1.0))))
  (* (cbrt (- x 1.0)) (cbrt 1))
  (* (cbrt (- x 1.0)) (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0)))))
  (* (cbrt (- x 1.0)) (sqrt (cbrt (- x 1.0))))
  (* (cbrt (- x 1.0)) 1)
  (* (cbrt (cbrt (- x 1.0))) (cbrt (- x 1.0)))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (- x 1.0)))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (- (sqrt x) (sqrt 1.0))) (cbrt (- x 1.0)))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (- x 1.0)))
  (* (sqrt (cbrt (- x 1.0))) (cbrt (- x 1.0)))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (- x 1.0)) (cbrt (- (pow x 3) (pow 1.0 3))))
  (* (cbrt (- x 1.0)) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (- (pow x 3) (pow 1.0 3))) (cbrt (- x 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- x 1.0)))
  (log (cbrt (- x 1.0)))
  (exp (cbrt (- x 1.0)))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt 1)
  (cbrt (- x 1.0))
  (cbrt (+ (sqrt x) (sqrt 1.0)))
  (cbrt (- (sqrt x) (sqrt 1.0)))
  (cbrt 1)
  (cbrt (- x 1.0))
  (cbrt (- (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (+ x 1.0))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (log (cbrt (- x 1.0)))
  (exp (cbrt (- x 1.0)))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt 1)
  (cbrt (- x 1.0))
  (cbrt (+ (sqrt x) (sqrt 1.0)))
  (cbrt (- (sqrt x) (sqrt 1.0)))
  (cbrt 1)
  (cbrt (- x 1.0))
  (cbrt (- (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (+ x 1.0))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (log (cbrt (- x 1.0)))
  (exp (cbrt (- x 1.0)))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt 1)
  (cbrt (- x 1.0))
  (cbrt (+ (sqrt x) (sqrt 1.0)))
  (cbrt (- (sqrt x) (sqrt 1.0)))
  (cbrt 1)
  (cbrt (- x 1.0))
  (cbrt (- (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (+ x 1.0))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (- (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* x (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3))))
  (- (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) (+ (* 0.6666666666666666 (* (pow (cbrt -1) 2) (pow (/ 1 x) 1/3))) (* 0.1111111111111111 (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 4)) 1/3)))))
  (- (+ (pow (- 1.0) 1/3) (* 0.05555555555555555 (* (pow x 2) (pow -1.0 1/3)))) (+ (* 1/6 (* (pow x 2) (pow (/ 1 (pow -1.0 5)) 1/3))) (* 0.3333333333333333 (* x (pow -1.0 1/3)))))
  (- (pow (/ 1 x) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (- (* (pow (* -1 x) 1/3) (cbrt -1)) (+ (* 0.1111111111111111 (* (pow (/ -1 (pow x 5)) 1/3) (cbrt -1))) (* 0.3333333333333333 (* (pow (/ -1 (pow x 2)) 1/3) (cbrt -1)))))
  (- (+ (pow (- 1.0) 1/3) (* 0.05555555555555555 (* (pow x 2) (pow -1.0 1/3)))) (+ (* 1/6 (* (pow x 2) (pow (/ 1 (pow -1.0 5)) 1/3))) (* 0.3333333333333333 (* x (pow -1.0 1/3)))))
  (- (pow (/ 1 x) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (- (* (pow (* -1 x) 1/3) (cbrt -1)) (+ (* 0.1111111111111111 (* (pow (/ -1 (pow x 5)) 1/3) (cbrt -1))) (* 0.3333333333333333 (* (pow (/ -1 (pow x 2)) 1/3) (cbrt -1)))))
  (- (+ (pow (- 1.0) 1/3) (* 0.05555555555555555 (* (pow x 2) (pow -1.0 1/3)))) (+ (* 1/6 (* (pow x 2) (pow (/ 1 (pow -1.0 5)) 1/3))) (* 0.3333333333333333 (* x (pow -1.0 1/3)))))
  (- (pow (/ 1 x) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (- (* (pow (* -1 x) 1/3) (cbrt -1)) (+ (* 0.1111111111111111 (* (pow (/ -1 (pow x 5)) 1/3) (cbrt -1))) (* 0.3333333333333333 (* (pow (/ -1 (pow x 2)) 1/3) (cbrt -1)))))
1.221 * * [simplify]: iteration  0 :  368  enodes  (cost  838 )
1.228 * * [simplify]: iteration  1 :  1230  enodes  (cost  798 )
1.255 * * [simplify]: iteration  2 :  5001  enodes  (cost  733 )
1.260 * [simplify]: Simplified to:
   2/3
  2
  (pow (cbrt (- x 1.0)) 6)
  (pow (sqrt (cbrt (- x 1.0))) 4)
  2
  (* 2 (log (cbrt (- x 1.0))))
  (* 2 (log (cbrt (- x 1.0))))
  (exp (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (pow (cbrt (- x 1.0)) 6)
  (* (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (pow (cbrt (- x 1.0)) 6)
  (fabs (cbrt (- x 1.0)))
  (fabs (cbrt (- x 1.0)))
  (* (cbrt (- (pow x 3) (pow 1.0 3))) (cbrt (- (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))
  (* (cbrt (- (pow x 3) (pow 1.0 3))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (cbrt (+ x 1.0)))
  (* (cbrt (- (pow x 3) (pow 1.0 3))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (cbrt (+ x 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  1
  (pow (sqrt (cbrt (- x 1.0))) 4)
  1
  (pow (sqrt (cbrt (- x 1.0))) 4)
  (* (cbrt (+ (sqrt x) (sqrt 1.0))) (cbrt (+ (sqrt x) (sqrt 1.0))))
  (* (cbrt (- (sqrt x) (sqrt 1.0))) (cbrt (- (sqrt x) (sqrt 1.0))))
  1
  (pow (sqrt (cbrt (- x 1.0))) 4)
  1
  (pow (sqrt (cbrt (- x 1.0))) 4)
  (pow (cbrt (cbrt (- x 1.0))) 4)
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (- x 1.0))
  (cbrt (- x 1.0))
  1
  (pow (sqrt (cbrt (- x 1.0))) 4)
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (cbrt (sqrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (* (cbrt (sqrt (- x 1.0))) (sqrt (cbrt (- x 1.0))))
  (cbrt (- x 1.0))
  (cbrt (- x 1.0))
  2/3
  2
  (* (cbrt (- x 1.0)) (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (* (cbrt (- x 1.0)) (cbrt (sqrt (- x 1.0))))
  (cbrt (- x 1.0))
  (* (cbrt (- x 1.0)) (cbrt (+ (sqrt x) (sqrt 1.0))))
  (cbrt (- x 1.0))
  (* (pow (cbrt (cbrt (- x 1.0))) 4) (cbrt (cbrt (- x 1.0))))
  (pow (sqrt (cbrt (- x 1.0))) 3)
  (cbrt (- x 1.0))
  (pow (cbrt (cbrt (- x 1.0))) 4)
  (* (cbrt (- x 1.0)) (cbrt (sqrt (- x 1.0))))
  (pow (sqrt (cbrt (- x 1.0))) 4)
  (* (cbrt (- (sqrt x) (sqrt 1.0))) (cbrt (- x 1.0)))
  (pow (sqrt (cbrt (- x 1.0))) 4)
  (pow (cbrt (cbrt (- x 1.0))) 4)
  (pow (sqrt (cbrt (- x 1.0))) 3)
  (pow (sqrt (cbrt (- x 1.0))) 4)
  (* (cbrt (- x 1.0)) (cbrt (- (pow x 3) (pow 1.0 3))))
  (* (cbrt (- x 1.0)) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (- x 1.0)) (cbrt (- (pow x 3) (pow 1.0 3))))
  (* (cbrt (- x 1.0)) (cbrt (- (* x x) (* 1.0 1.0))))
  (log (cbrt (- x 1.0)))
  (exp (cbrt (- x 1.0)))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  1
  (cbrt (- x 1.0))
  (cbrt (+ (sqrt x) (sqrt 1.0)))
  (cbrt (- (sqrt x) (sqrt 1.0)))
  1
  (cbrt (- x 1.0))
  (cbrt (- (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (+ x 1.0))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (- x 1.0)
  (sqrt (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (log (cbrt (- x 1.0)))
  (exp (cbrt (- x 1.0)))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  1
  (cbrt (- x 1.0))
  (cbrt (+ (sqrt x) (sqrt 1.0)))
  (cbrt (- (sqrt x) (sqrt 1.0)))
  1
  (cbrt (- x 1.0))
  (cbrt (- (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (+ x 1.0))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (- x 1.0)
  (sqrt (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (log (cbrt (- x 1.0)))
  (exp (cbrt (- x 1.0)))
  (cbrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  (cbrt (sqrt (- x 1.0)))
  1
  (cbrt (- x 1.0))
  (cbrt (+ (sqrt x) (sqrt 1.0)))
  (cbrt (- (sqrt x) (sqrt 1.0)))
  1
  (cbrt (- x 1.0))
  (cbrt (- (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (+ x 1.0))
  (* (cbrt (cbrt (- x 1.0))) (cbrt (cbrt (- x 1.0))))
  (cbrt (cbrt (- x 1.0)))
  (- x 1.0)
  (sqrt (cbrt (- x 1.0)))
  (sqrt (cbrt (- x 1.0)))
  (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (- (pow 1.0 1/3) (* 0.6666666666666666 (+ (* x (pow 1.0 1/3)) (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))))
  (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3))))
  (- (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) (+ (* 0.6666666666666666 (* (pow (cbrt -1) 2) (pow (/ 1 x) 1/3))) (* 0.1111111111111111 (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 4)) 1/3)))))
  (- (+ (pow (- 1.0) 1/3) (* (pow -1.0 1/3) (- (* 0.05555555555555555 (pow x 2)) (* 0.3333333333333333 x)))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow -1.0 5)) 1/3))))
  (- (pow (/ 1 x) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (* (cbrt -1) (- (- (pow (* -1 x) 1/3) (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3))) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
  (- (+ (pow (- 1.0) 1/3) (* (pow -1.0 1/3) (- (* 0.05555555555555555 (pow x 2)) (* 0.3333333333333333 x)))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow -1.0 5)) 1/3))))
  (- (pow (/ 1 x) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (* (cbrt -1) (- (- (pow (* -1 x) 1/3) (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3))) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
  (- (+ (pow (- 1.0) 1/3) (* (pow -1.0 1/3) (- (* 0.05555555555555555 (pow x 2)) (* 0.3333333333333333 x)))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow -1.0 5)) 1/3))))
  (- (pow (/ 1 x) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (* (cbrt -1) (- (- (pow (* -1 x) 1/3) (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3))) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
1.260 * * * [progress]: adding candidates to table
1.540 * * [progress]: iteration 4 / 4
1.540 * * * [progress]: picking best candidate
1.542 * * * * [pick]: Picked  #<alt (λ (x) (sqrt (* (- x 1.0) x)))>
1.542 * * * [progress]: localizing error
1.546 * * * [progress]: generating rewritten candidates
1.546 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.551 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.558 * * * [progress]: generating series expansions
1.558 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.559 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0
1.559 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x
1.559 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.559 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.559 * [taylor]: Taking taylor expansion of x in x
1.559 * [taylor]: Taking taylor expansion of 1.0 in x
1.559 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x
1.563 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.563 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of 1.0 in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.574 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0
1.574 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x
1.574 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.574 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.574 * [taylor]: Taking taylor expansion of 1.0 in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.578 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x
1.578 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.578 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.578 * [taylor]: Taking taylor expansion of x in x
1.579 * [taylor]: Taking taylor expansion of 1.0 in x
1.579 * [taylor]: Taking taylor expansion of x in x
1.586 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0
1.586 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
1.586 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.586 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.586 * [taylor]: Taking taylor expansion of 1.0 in x
1.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.586 * [taylor]: Taking taylor expansion of x in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.590 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
1.590 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.590 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.590 * [taylor]: Taking taylor expansion of 1.0 in x
1.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.590 * [taylor]: Taking taylor expansion of x in x
1.590 * [taylor]: Taking taylor expansion of x in x
1.601 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.601 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0
1.601 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.601 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [taylor]: Taking taylor expansion of 1.0 in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.601 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [taylor]: Taking taylor expansion of 1.0 in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.614 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
1.614 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.614 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.614 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of 1.0 in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.615 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of 1.0 in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.629 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0
1.629 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.629 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.629 * [taylor]: Taking taylor expansion of 1.0 in x
1.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.629 * [taylor]: Taking taylor expansion of x in x
1.629 * [taylor]: Taking taylor expansion of x in x
1.630 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.630 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.630 * [taylor]: Taking taylor expansion of 1.0 in x
1.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.630 * [taylor]: Taking taylor expansion of x in x
1.630 * [taylor]: Taking taylor expansion of x in x
1.640 * * * [progress]: simplifying candidates
1.641 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (* (- x 1.0) x)))
  (exp (sqrt (* (- x 1.0) x)))
  (* (cbrt (sqrt (* (- x 1.0) x))) (cbrt (sqrt (* (- x 1.0) x))))
  (cbrt (sqrt (* (- x 1.0) x)))
  (* (* (sqrt (* (- x 1.0) x)) (sqrt (* (- x 1.0) x))) (sqrt (* (- x 1.0) x)))
  (sqrt (- x 1.0))
  (sqrt x)
  (sqrt (* (- (pow x 3) (pow 1.0 3)) x))
  (sqrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (sqrt (* (- (* x x) (* 1.0 1.0)) x))
  (sqrt (+ x 1.0))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (- x 1.0) x)))
  (sqrt (sqrt (* (- x 1.0) x)))
  (* (- x 1.0) x)
  (+ (log (- x 1.0)) (log x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* x x) x))
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (* (* (* (- x 1.0) x) (* (- x 1.0) x)) (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) (* (cbrt x) (cbrt x)))
  (* (- x 1.0) (sqrt x))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) x)
  (* (sqrt (- x 1.0)) x)
  (* (- x 1.0) x)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* (- (* x x) (* 1.0 1.0)) x)
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
  (- x (+ 0.5 (* 0.125 (/ 1 x))))
  (- (+ 0.5 (* 0.125 (/ 1 x))) x)
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
1.644 * * [simplify]: iteration  0 :  168  enodes  (cost  164 )
1.648 * * [simplify]: iteration  1 :  574  enodes  (cost  147 )
1.661 * * [simplify]: iteration  2 :  2965  enodes  (cost  145 )
1.714 * * [simplify]: iteration  3 :  5001  enodes  (cost  145 )
1.715 * [simplify]: Simplified to:
   (log (sqrt (* (- x 1.0) x)))
  (exp (sqrt (* (- x 1.0) x)))
  (* (cbrt (sqrt (* (- x 1.0) x))) (cbrt (sqrt (* (- x 1.0) x))))
  (cbrt (sqrt (* (- x 1.0) x)))
  (pow (sqrt (* (- x 1.0) x)) 3)
  (sqrt (- x 1.0))
  (sqrt x)
  (sqrt (* (- (pow x 3) (pow 1.0 3)) x))
  (sqrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (sqrt (* (- (* x x) (* 1.0 1.0)) x))
  (sqrt (+ x 1.0))
  1/2
  1/2
  (sqrt (sqrt (* (- x 1.0) x)))
  (sqrt (sqrt (* (- x 1.0) x)))
  (* (- x 1.0) x)
  (log (* (- x 1.0) x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) (* (cbrt x) (cbrt x)))
  (* (- x 1.0) (sqrt x))
  (- x 1.0)
  (* (cbrt (- x 1.0)) x)
  (* (sqrt (- x 1.0)) x)
  (* (- x 1.0) x)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* (- (* x x) (* 1.0 1.0)) x)
  (* +nan.0 (+ (- (pow x 2)) (- (pow x 3) x)))
  (- x (+ 0.5 (* 0.125 (/ 1 x))))
  (+ (- 0.5 x) (/ 0.125 x))
  (* (- x 1.0) x)
  (* (- x 1.0) x)
  (* (- x 1.0) x)
1.715 * * * [progress]: adding candidates to table
1.773 * [progress]: [Phase 3 of 3] Extracting.
1.773 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (sqrt (* (- x 1.0) x)))> #<alt (λ (x) (* (sqrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* (sqrt (cbrt (- x 1.0))) (sqrt x))))> #<alt (λ (x) (- x (+ 0.5 (* 0.125 (/ 1 x)))))>)
1.774 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.774 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (sqrt (* (- x 1.0) x)))> #<alt (λ (x) (* (sqrt (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* (sqrt (cbrt (- x 1.0))) (sqrt x))))> #<alt (λ (x) (- x (+ 0.5 (* 0.125 (/ 1 x)))))>)
1.788 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.788 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (+ 0.5 (* 0.125 (/ 1 x))))
1.789 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
1.789 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
1.789 * [simplify]: Simplified to:
   (- x (+ 0.5 (* 0.125 (/ 1 x))))
3.129 * [regime-testing]: Baseline error score: 0.37994177605595
3.130 * [regime-testing]: Oracle error score: 0.002125265658207276
3.131 * [regime-testing]: End program error score: 0.37994177605595