0.733 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.209 * * * [progress]: [2/2] Setting up program.
0.213 * [progress]: [Phase 2 of 3] Improving.
0.215 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.686 * * [simplify]: iteration  0 :  1355  enodes  (cost  9 )
0.686 * * [simplify]: iteration  1 :  1355  enodes  (cost  9 )
0.688 * [simplify]: Simplified to:
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.690 * * [progress]: iteration 1 / 4
0.691 * * * [progress]: picking best candidate
0.694 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
0.695 * * * [progress]: localizing error
0.705 * * * [progress]: generating rewritten candidates
0.706 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.723 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.742 * * * [progress]: generating series expansions
0.742 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.747 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
0.748 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.748 * [taylor]: Taking taylor expansion of 2.0 in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.749 * [taylor]: Taking taylor expansion of 2.0 in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.751 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.751 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.752 * [taylor]: Taking taylor expansion of 2.0 in x
0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.752 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.752 * [taylor]: Taking taylor expansion of 2.0 in x
0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.754 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.754 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.754 * [taylor]: Taking taylor expansion of 2.0 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.754 * [taylor]: Taking taylor expansion of 2.0 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.756 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.756 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
0.756 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
0.756 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.756 * [taylor]: Taking taylor expansion of 1.0 in x
0.756 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
0.756 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.756 * [taylor]: Taking taylor expansion of 1.0 in x
0.757 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0
0.757 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.757 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.757 * [taylor]: Taking taylor expansion of 1.0 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.757 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.757 * [taylor]: Taking taylor expansion of 1.0 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.758 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
0.758 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
0.758 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.758 * [taylor]: Taking taylor expansion of 1.0 in x
0.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
0.758 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.758 * [taylor]: Taking taylor expansion of 1.0 in x
0.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * * * [progress]: simplifying candidates
0.759 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (neg 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (+ x 1.0)) (log (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- 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 (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 2 1)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (* (+ x 1.0) 1)
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
0.798 * * [simplify]: iteration  0 :  5115  enodes  (cost  499 )
0.801 * [simplify]: Simplified to:
   (exp (- (pow (+ x 1.0) 2) 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (pow (- (pow (+ x 1.0) 2) 1.0) 3)
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (+ x 1.0) 6) (pow 1.0 3))
  (+ (pow (+ x 1.0) 4) (* 1.0 (+ 1.0 (pow (+ x 1.0) 2))))
  (neg 1.0)
  (- (pow (+ x 1.0) 4) (* 1.0 1.0))
  (+ 1.0 (pow (+ x 1.0) 2))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  2
  (pow (+ x 1.0) 2)
  2
  (* 2 (log (+ x 1.0)))
  (* 2 (log (+ x 1.0)))
  (exp (pow (+ x 1.0) 2))
  (pow (+ x 1.0) 6)
  (* (cbrt (pow (+ x 1.0) 2)) (cbrt (pow (+ x 1.0) 2)))
  (cbrt (pow (+ x 1.0) 2))
  (pow (+ x 1.0) 6)
  (fabs (+ x 1.0))
  (fabs (+ x 1.0))
  (* (+ (pow 1.0 3) (pow x 3)) (+ (pow 1.0 3) (pow x 3)))
  (* (+ (* 1.0 1.0) (* x (- x 1.0))) (+ (* 1.0 1.0) (* x (- x 1.0))))
  (* (+ x 1.0) (* (+ (pow 1.0 3) (pow x 3)) (- x 1.0)))
  (* (+ (* 1.0 1.0) (* x (- x 1.0))) (- x 1.0))
  (* (+ x 1.0) (* (+ (pow 1.0 3) (pow x 3)) (- x 1.0)))
  (* (+ (* 1.0 1.0) (* x (- x 1.0))) (- x 1.0))
  (* (pow (+ x 1.0) 2) (* (- x 1.0) (- x 1.0)))
  (* (- x 1.0) (- x 1.0))
  (pow (cbrt (+ x 1.0)) 4)
  (pow (cbrt (+ x 1.0)) 2)
  (+ x 1.0)
  (+ x 1.0)
  1
  (pow (+ x 1.0) 2)
  1
  (pow (+ x 1.0) 2)
  1
  (pow (+ x 1.0) 2)
  1
  (pow (+ x 1.0) 2)
  (+ x 1.0)
  (+ x 1.0)
  2
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (pow (cbrt (+ x 1.0)) 5)
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (+ x 1.0)
  (pow (cbrt (+ x 1.0)) 4)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (* (+ x 1.0) (+ (pow 1.0 3) (pow x 3)))
  (* (pow (+ x 1.0) 2) (- x 1.0))
  (* (+ x 1.0) (+ (pow 1.0 3) (pow x 3)))
  (* (pow (+ x 1.0) 2) (- x 1.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (+ 1.0 (* x (+ x 2.0)))
  (+ 1.0 (* x (+ x 2.0)))
  (+ 1.0 (* x (+ x 2.0)))
0.801 * * * [progress]: adding candidates to table
0.869 * * [progress]: iteration 2 / 4
0.869 * * * [progress]: picking best candidate
0.877 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ x 2.0)))>
0.877 * * * [progress]: localizing error
0.880 * * * [progress]: generating rewritten candidates
0.880 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.886 * * * [progress]: generating series expansions
0.886 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.886 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
0.886 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of 2.0 in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
0.886 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of 2.0 in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.887 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0
0.887 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x
0.887 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
0.887 * [taylor]: Taking taylor expansion of 2.0 in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x
0.887 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
0.887 * [taylor]: Taking taylor expansion of 2.0 in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.889 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0
0.889 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
0.889 * [taylor]: Taking taylor expansion of -1 in x
0.889 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
0.889 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of 2.0 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
0.889 * [taylor]: Taking taylor expansion of -1 in x
0.889 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
0.889 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of 2.0 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.891 * * * [progress]: simplifying candidates
0.891 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ x 2.0))
  (+ (log x) (log (+ x 2.0)))
  (log (* x (+ x 2.0)))
  (exp (* x (+ x 2.0)))
  (* (* (* x x) x) (* (* (+ x 2.0) (+ x 2.0)) (+ x 2.0)))
  (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0))))
  (cbrt (* x (+ x 2.0)))
  (* (* (* x (+ x 2.0)) (* x (+ x 2.0))) (* x (+ x 2.0)))
  (sqrt (* x (+ x 2.0)))
  (sqrt (* x (+ x 2.0)))
  (* (sqrt x) (sqrt (+ x 2.0)))
  (* (sqrt x) (sqrt (+ x 2.0)))
  (* x x)
  (* x 2.0)
  (* x x)
  (* 2.0 x)
  (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0))))
  (* x (sqrt (+ x 2.0)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ x 2.0))
  (* (sqrt x) (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ (pow x 3) (pow 2.0 3)))
  (* x (- (* x x) (* 2.0 2.0)))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
0.947 * * [simplify]: iteration  0 :  4887  enodes  (cost  163 )
0.947 * * [simplify]: iteration  1 :  4887  enodes  (cost  163 )
0.949 * [simplify]: Simplified to:
   (* x (+ x 2.0))
  (log (* x (+ x 2.0)))
  (log (* x (+ x 2.0)))
  (pow (exp x) (+ x 2.0))
  (pow (* x (+ x 2.0)) 3)
  (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0))))
  (cbrt (* x (+ x 2.0)))
  (pow (* x (+ x 2.0)) 3)
  (sqrt (* x (+ x 2.0)))
  (sqrt (* x (+ x 2.0)))
  (* (sqrt x) (sqrt (+ x 2.0)))
  (* (sqrt x) (sqrt (+ x 2.0)))
  (* x x)
  (* x 2.0)
  (* x x)
  (* x 2.0)
  (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0))))
  (* x (sqrt (+ x 2.0)))
  x
  x
  (* (+ x 2.0) (cbrt x))
  (* (+ x 2.0) (sqrt x))
  (* x (+ x 2.0))
  (+ (pow x 4) (* x (pow 2.0 3)))
  (- (pow x 3) (* x (* 2.0 2.0)))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
0.949 * * * [progress]: adding candidates to table
0.973 * * [progress]: iteration 3 / 4
0.973 * * * [progress]: picking best candidate
0.979 * * * * [pick]: Picked  #<alt (λ (x) (* (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (- (pow (+ x 1.0) 2) 1.0))))>
0.979 * * * [progress]: localizing error
0.989 * * * [progress]: generating rewritten candidates
0.989 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.997 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
1.004 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.011 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.019 * * * [progress]: generating series expansions
1.019 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.019 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
1.019 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.019 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.019 * [taylor]: Taking taylor expansion of x in x
1.019 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.019 * [taylor]: Taking taylor expansion of 2.0 in x
1.019 * [taylor]: Taking taylor expansion of x in x
1.019 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.020 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.020 * [taylor]: Taking taylor expansion of x in x
1.020 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.020 * [taylor]: Taking taylor expansion of 2.0 in x
1.020 * [taylor]: Taking taylor expansion of x in x
1.021 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.021 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.021 * [taylor]: Taking taylor expansion of 2.0 in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.021 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.021 * [taylor]: Taking taylor expansion of 2.0 in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.023 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.023 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.023 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.023 * [taylor]: Taking taylor expansion of 2.0 in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.023 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.023 * [taylor]: Taking taylor expansion of 2.0 in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.024 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
1.025 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
1.025 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.025 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.025 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.025 * [taylor]: Taking taylor expansion of 2.0 in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.025 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.025 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.025 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.025 * [taylor]: Taking taylor expansion of 2.0 in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.026 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.026 * [taylor]: Taking taylor expansion of 2.0 in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.026 * [taylor]: Taking taylor expansion of 2.0 in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.028 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.028 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.028 * [taylor]: Taking taylor expansion of 2.0 in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.028 * [taylor]: Taking taylor expansion of 2.0 in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.030 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.030 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
1.030 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.030 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.030 * [taylor]: Taking taylor expansion of x in x
1.030 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.030 * [taylor]: Taking taylor expansion of 2.0 in x
1.030 * [taylor]: Taking taylor expansion of x in x
1.030 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.030 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.030 * [taylor]: Taking taylor expansion of x in x
1.030 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.030 * [taylor]: Taking taylor expansion of 2.0 in x
1.030 * [taylor]: Taking taylor expansion of x in x
1.031 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.031 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.031 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.031 * [taylor]: Taking taylor expansion of 2.0 in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.031 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.031 * [taylor]: Taking taylor expansion of 2.0 in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.033 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.033 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.033 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.033 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.033 * [taylor]: Taking taylor expansion of 2.0 in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.033 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.033 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.033 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.033 * [taylor]: Taking taylor expansion of 2.0 in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.037 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.037 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) (* 2.0 x)) 1/3) in (x) around 0
1.037 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 2.0 x)) 1/3) in x
1.037 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 2.0 x))))) in x
1.037 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 2.0 x)))) in x
1.037 * [taylor]: Taking taylor expansion of 1/3 in x
1.037 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 2.0 x))) in x
1.037 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.037 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.037 * [taylor]: Taking taylor expansion of 2.0 in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.038 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 2.0 x)) 1/3) in x
1.038 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 2.0 x))))) in x
1.038 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 2.0 x)))) in x
1.038 * [taylor]: Taking taylor expansion of 1/3 in x
1.038 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 2.0 x))) in x
1.038 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.038 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.038 * [taylor]: Taking taylor expansion of 2.0 in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.041 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1/3) in (x) around 0
1.041 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1/3) in x
1.041 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))))) in x
1.041 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in x
1.041 * [taylor]: Taking taylor expansion of 1/3 in x
1.041 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x
1.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.041 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.041 * [taylor]: Taking taylor expansion of 2.0 in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1/3) in x
1.041 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))))) in x
1.041 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in x
1.041 * [taylor]: Taking taylor expansion of 1/3 in x
1.041 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x
1.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.041 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.041 * [taylor]: Taking taylor expansion of 2.0 in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.043 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1/3) in (x) around 0
1.043 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1/3) in x
1.043 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))))) in x
1.043 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in x
1.043 * [taylor]: Taking taylor expansion of 1/3 in x
1.043 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x
1.043 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.043 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.043 * [taylor]: Taking taylor expansion of x in x
1.043 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.043 * [taylor]: Taking taylor expansion of 2.0 in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1/3) in x
1.044 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))))) in x
1.044 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in x
1.044 * [taylor]: Taking taylor expansion of 1/3 in x
1.044 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x
1.044 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.044 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.044 * [taylor]: Taking taylor expansion of 2.0 in x
1.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.046 * * * [progress]: simplifying candidates
1.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (+ x 1.0) 2)) (exp 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (* (* (- (pow (+ x 1.0) 2) 1.0) (- (pow (+ x 1.0) 2) 1.0)) (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (pow (+ x 1.0) 2) 3) (pow 1.0 3))
  (+ (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (+ (* 1.0 1.0) (* (pow (+ x 1.0) 2) 1.0)))
  (neg 1.0)
  (- (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (* 1.0 1.0))
  (+ (pow (+ x 1.0) 2) 1.0)
  (+ (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0))
  (- (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0))
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (+ (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0))
  (- (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0))
  (+ (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0))
  (- (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0))
  (- (pow (+ x 1.0) 2) 1.0)
  (/ (exp (pow (+ x 1.0) 2)) (exp 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (* (* (- (pow (+ x 1.0) 2) 1.0) (- (pow (+ x 1.0) 2) 1.0)) (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (pow (+ x 1.0) 2) 3) (pow 1.0 3))
  (+ (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (+ (* 1.0 1.0) (* (pow (+ x 1.0) 2) 1.0)))
  (neg 1.0)
  (- (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (* 1.0 1.0))
  (+ (pow (+ x 1.0) 2) 1.0)
  (+ (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0))
  (- (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0))
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (+ (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0))
  (- (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0))
  (+ (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0))
  (- (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0))
  (- (pow (+ x 1.0) 2) 1.0)
  (/ (exp (pow (+ x 1.0) 2)) (exp 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (* (* (- (pow (+ x 1.0) 2) 1.0) (- (pow (+ x 1.0) 2) 1.0)) (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (pow (+ x 1.0) 2) 3) (pow 1.0 3))
  (+ (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (+ (* 1.0 1.0) (* (pow (+ x 1.0) 2) 1.0)))
  (neg 1.0)
  (- (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (* 1.0 1.0))
  (+ (pow (+ x 1.0) 2) 1.0)
  (+ (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0))
  (- (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0))
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (+ (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0))
  (- (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0))
  (+ (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0))
  (- (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0))
  (- (pow (+ x 1.0) 2) 1.0)
  (log (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (exp (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))))
  (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (sqrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (sqrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt 1)
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (cbrt (+ (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0)))
  (cbrt (- (pow (sqrt (+ x 1.0)) 2) (sqrt 1.0)))
  (cbrt (+ (+ x 1.0) (sqrt 1.0)))
  (cbrt (- (+ x 1.0) (sqrt 1.0)))
  (cbrt (+ (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0)))
  (cbrt (- (sqrt (pow (+ x 1.0) 2)) (sqrt 1.0)))
  (cbrt (+ (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0)))
  (cbrt (- (pow (+ x 1.0) (/ 2 2)) (sqrt 1.0)))
  (cbrt 1)
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (cbrt (- (pow (pow (+ x 1.0) 2) 3) (pow 1.0 3)))
  (cbrt (+ (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (+ (* 1.0 1.0) (* (pow (+ x 1.0) 2) 1.0))))
  (cbrt (- (* (pow (+ x 1.0) 2) (pow (+ x 1.0) 2)) (* 1.0 1.0)))
  (cbrt (+ (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0))))
  (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (* (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (sqrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (sqrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (- (+ (exp (* 1/3 (+ (log 2.0) (log x)))) (+ (* 0.013888888888888888 (* (pow x 2) (exp (* 1/3 (+ (log 2.0) (log x)))))) (* 0.16666666666666666 (* x (exp (* 1/3 (+ (log 2.0) (log x)))))))) (* 1/6 (/ (* (pow x 2) (exp (* 1/3 (+ (log 2.0) (log x))))) (pow 2.0 2))))
  (- (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x)))))) x)) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x))))))) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x)))))) (pow x 2))))
  (- (+ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x)))))) (* 0.6666666666666666 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x)))))) x))) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x)))))) (pow x 2))))
1.068 * * [simplify]: iteration  0 :  5327  enodes  (cost  867 )
1.071 * [simplify]: Simplified to:
   (exp (- (pow (+ x 1.0) 2) 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (pow (- (pow (+ x 1.0) 2) 1.0) 3)
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (+ x 1.0) 6) (pow 1.0 3))
  (+ (pow (+ x 1.0) 4) (* 1.0 (+ 1.0 (pow (+ x 1.0) 2))))
  (neg 1.0)
  (- (pow (+ x 1.0) 4) (* 1.0 1.0))
  (+ 1.0 (pow (+ x 1.0) 2))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (+ (sqrt 1.0) (fabs (+ x 1.0)))
  (- (fabs (+ x 1.0)) (sqrt 1.0))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (- (pow (+ x 1.0) 2) 1.0)
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (pow (- (pow (+ x 1.0) 2) 1.0) 3)
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (+ x 1.0) 6) (pow 1.0 3))
  (+ (pow (+ x 1.0) 4) (* 1.0 (+ 1.0 (pow (+ x 1.0) 2))))
  (neg 1.0)
  (- (pow (+ x 1.0) 4) (* 1.0 1.0))
  (+ 1.0 (pow (+ x 1.0) 2))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (+ (sqrt 1.0) (fabs (+ x 1.0)))
  (- (fabs (+ x 1.0)) (sqrt 1.0))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (- (pow (+ x 1.0) 2) 1.0)
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (log (- (pow (+ x 1.0) 2) 1.0))
  (exp (- (pow (+ x 1.0) 2) 1.0))
  (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (pow (- (pow (+ x 1.0) 2) 1.0) 3)
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (sqrt (- (pow (+ x 1.0) 2) 1.0))
  (- (pow (+ x 1.0) 6) (pow 1.0 3))
  (+ (pow (+ x 1.0) 4) (* 1.0 (+ 1.0 (pow (+ x 1.0) 2))))
  (neg 1.0)
  (- (pow (+ x 1.0) 4) (* 1.0 1.0))
  (+ 1.0 (pow (+ x 1.0) 2))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (+ (sqrt 1.0) (fabs (+ x 1.0)))
  (- (fabs (+ x 1.0)) (sqrt 1.0))
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ x (- 1.0 (sqrt 1.0)))
  (- (pow (+ x 1.0) 2) 1.0)
  (log (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (exp (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))))
  (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (sqrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt (sqrt (- (pow (+ x 1.0) 2) 1.0)))
  (cbrt 1)
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (cbrt (+ x (+ 1.0 (sqrt 1.0))))
  (cbrt (+ x (- 1.0 (sqrt 1.0))))
  (cbrt (+ x (+ 1.0 (sqrt 1.0))))
  (cbrt (+ x (- 1.0 (sqrt 1.0))))
  (cbrt (+ (sqrt 1.0) (fabs (+ x 1.0))))
  (cbrt (- (fabs (+ x 1.0)) (sqrt 1.0)))
  (cbrt (+ x (+ 1.0 (sqrt 1.0))))
  (cbrt (+ x (- 1.0 (sqrt 1.0))))
  (cbrt 1)
  (cbrt (- (pow (+ x 1.0) 2) 1.0))
  (cbrt (- (pow (+ x 1.0) 6) (pow 1.0 3)))
  (cbrt (+ (pow (+ x 1.0) 4) (* 1.0 (+ 1.0 (pow (+ x 1.0) 2)))))
  (cbrt (- (pow (+ x 1.0) 4) (* 1.0 1.0)))
  (cbrt (+ 1.0 (pow (+ x 1.0) 2)))
  (* (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0))))
  (cbrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (- (pow (+ x 1.0) 2) 1.0)
  (sqrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (sqrt (cbrt (- (pow (+ x 1.0) 2) 1.0)))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (+ (* (cbrt (* x 2.0)) (+ (* x 0.16666666666666666) (+ 1 (* x (* x 0.013888888888888888))))) (* (* (cbrt (* x 2.0)) (* (/ x 2.0) (/ x 2.0))) -1/6))
  (+ (pow x 2/3) (* (/ (pow x 2/3) x) (- 0.6666666666666666 (/ 0.4444444444444444 x))))
  (+ (pow (/ -1 x) -2/3) (* (/ (pow (/ -1 x) -2/3) x) (- 0.6666666666666666 (/ 0.4444444444444444 x))))
1.072 * * * [progress]: adding candidates to table
1.244 * * [progress]: iteration 4 / 4
1.244 * * * [progress]: picking best candidate
1.247 * * * * [pick]: Picked  #<alt (λ (x) (log (pow (exp x) (+ x 2.0))))>
1.247 * * * [progress]: localizing error
1.253 * * * [progress]: generating rewritten candidates
1.253 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.256 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.262 * * * [progress]: generating series expansions
1.262 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.262 * [approximate]: Taking taylor expansion of (log (pow (exp x) (+ x 2.0))) in (x) around 0
1.262 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ x 2.0))) in x
1.262 * [taylor]: Taking taylor expansion of (pow (exp x) (+ x 2.0)) in x
1.262 * [taylor]: Taking taylor expansion of (exp (* (+ x 2.0) (log (exp x)))) in x
1.262 * [taylor]: Taking taylor expansion of (* (+ x 2.0) (log (exp x))) in x
1.262 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.262 * [taylor]: Taking taylor expansion of x in x
1.262 * [taylor]: Taking taylor expansion of 2.0 in x
1.262 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.262 * [taylor]: Taking taylor expansion of (exp x) in x
1.262 * [taylor]: Taking taylor expansion of x in x
1.262 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ x 2.0))) in x
1.262 * [taylor]: Taking taylor expansion of (pow (exp x) (+ x 2.0)) in x
1.262 * [taylor]: Taking taylor expansion of (exp (* (+ x 2.0) (log (exp x)))) in x
1.262 * [taylor]: Taking taylor expansion of (* (+ x 2.0) (log (exp x))) in x
1.262 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.262 * [taylor]: Taking taylor expansion of x in x
1.262 * [taylor]: Taking taylor expansion of 2.0 in x
1.262 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.262 * [taylor]: Taking taylor expansion of (exp x) in x
1.262 * [taylor]: Taking taylor expansion of x in x
1.265 * [approximate]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x)))) in (x) around 0
1.265 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x)))) in x
1.265 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x))) in x
1.265 * [taylor]: Taking taylor expansion of (exp (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x))))) in x
1.265 * [taylor]: Taking taylor expansion of (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x)))) in x
1.265 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.265 * [taylor]: Taking taylor expansion of 2.0 in x
1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.265 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.265 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x)))) in x
1.265 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x))) in x
1.265 * [taylor]: Taking taylor expansion of (exp (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x))))) in x
1.265 * [taylor]: Taking taylor expansion of (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x)))) in x
1.265 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.265 * [taylor]: Taking taylor expansion of 2.0 in x
1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.265 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.271 * [approximate]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 2.0 (/ 1 x)))) in (x) around 0
1.271 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 2.0 (/ 1 x)))) in x
1.271 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 2.0 (/ 1 x))) in x
1.271 * [taylor]: Taking taylor expansion of (exp (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x))))) in x
1.271 * [taylor]: Taking taylor expansion of (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x)))) in x
1.271 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.271 * [taylor]: Taking taylor expansion of 2.0 in x
1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.271 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.271 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.271 * [taylor]: Taking taylor expansion of -1 in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 2.0 (/ 1 x)))) in x
1.271 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 2.0 (/ 1 x))) in x
1.271 * [taylor]: Taking taylor expansion of (exp (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x))))) in x
1.271 * [taylor]: Taking taylor expansion of (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x)))) in x
1.272 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.272 * [taylor]: Taking taylor expansion of 2.0 in x
1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.272 * [taylor]: Taking taylor expansion of x in x
1.272 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.272 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.272 * [taylor]: Taking taylor expansion of -1 in x
1.272 * [taylor]: Taking taylor expansion of x in x
1.277 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.277 * [approximate]: Taking taylor expansion of (pow (exp x) (+ x 2.0)) in (x) around 0
1.277 * [taylor]: Taking taylor expansion of (pow (exp x) (+ x 2.0)) in x
1.277 * [taylor]: Taking taylor expansion of (exp (* (+ x 2.0) (log (exp x)))) in x
1.277 * [taylor]: Taking taylor expansion of (* (+ x 2.0) (log (exp x))) in x
1.277 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.277 * [taylor]: Taking taylor expansion of 2.0 in x
1.277 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.277 * [taylor]: Taking taylor expansion of (exp x) in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.277 * [taylor]: Taking taylor expansion of (pow (exp x) (+ x 2.0)) in x
1.277 * [taylor]: Taking taylor expansion of (exp (* (+ x 2.0) (log (exp x)))) in x
1.277 * [taylor]: Taking taylor expansion of (* (+ x 2.0) (log (exp x))) in x
1.277 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.277 * [taylor]: Taking taylor expansion of 2.0 in x
1.277 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.277 * [taylor]: Taking taylor expansion of (exp x) in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.279 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x))) in (x) around 0
1.279 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x))) in x
1.279 * [taylor]: Taking taylor expansion of (exp (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x))))) in x
1.279 * [taylor]: Taking taylor expansion of (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x)))) in x
1.279 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.279 * [taylor]: Taking taylor expansion of 2.0 in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 2.0 (/ 1 x))) in x
1.279 * [taylor]: Taking taylor expansion of (exp (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x))))) in x
1.279 * [taylor]: Taking taylor expansion of (* (+ 2.0 (/ 1 x)) (log (exp (/ 1 x)))) in x
1.279 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.279 * [taylor]: Taking taylor expansion of 2.0 in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.280 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 2.0 (/ 1 x))) in (x) around 0
1.280 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 2.0 (/ 1 x))) in x
1.280 * [taylor]: Taking taylor expansion of (exp (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x))))) in x
1.280 * [taylor]: Taking taylor expansion of (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x)))) in x
1.280 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.280 * [taylor]: Taking taylor expansion of 2.0 in x
1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.280 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.280 * [taylor]: Taking taylor expansion of -1 in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 2.0 (/ 1 x))) in x
1.280 * [taylor]: Taking taylor expansion of (exp (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x))))) in x
1.280 * [taylor]: Taking taylor expansion of (* (- 2.0 (/ 1 x)) (log (exp (/ -1 x)))) in x
1.280 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.280 * [taylor]: Taking taylor expansion of 2.0 in x
1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.280 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.280 * [taylor]: Taking taylor expansion of -1 in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.281 * * * [progress]: simplifying candidates
1.282 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (pow (exp x) x))
  (log (pow (exp x) 2.0))
  (log (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ x 2.0)))
  (log (pow (cbrt (exp x)) (+ x 2.0)))
  (log (pow (sqrt (exp x)) (+ x 2.0)))
  (log (pow (sqrt (exp x)) (+ x 2.0)))
  (log (pow 1 (+ x 2.0)))
  (log (pow (exp x) (+ x 2.0)))
  (log (* (cbrt (pow (exp x) (+ x 2.0))) (cbrt (pow (exp x) (+ x 2.0)))))
  (log (cbrt (pow (exp x) (+ x 2.0))))
  (log (sqrt (pow (exp x) (+ x 2.0))))
  (log (sqrt (pow (exp x) (+ x 2.0))))
  (log 1)
  (log (pow (exp x) (+ x 2.0)))
  (log (pow (exp x) (/ (+ x 2.0) 2)))
  (log (pow (exp x) (/ (+ x 2.0) 2)))
  (log (exp x))
  (log (log (pow (exp x) (+ x 2.0))))
  (exp (log (pow (exp x) (+ x 2.0))))
  (* (cbrt (log (pow (exp x) (+ x 2.0)))) (cbrt (log (pow (exp x) (+ x 2.0)))))
  (cbrt (log (pow (exp x) (+ x 2.0))))
  (* (* (log (pow (exp x) (+ x 2.0))) (log (pow (exp x) (+ x 2.0)))) (log (pow (exp x) (+ x 2.0))))
  (sqrt (log (pow (exp x) (+ x 2.0))))
  (sqrt (log (pow (exp x) (+ x 2.0))))
  (* x (+ x 2.0))
  (* (log (exp x)) (+ x 2.0))
  (* 1 (+ x 2.0))
  (* (cbrt x) (+ x 2.0))
  (* (sqrt x) (+ x 2.0))
  (* x (+ x 2.0))
  (pow (exp x) (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0))))
  (pow (exp x) (sqrt (+ x 2.0)))
  (pow (exp x) 1)
  (pow (exp x) 1)
  (pow (exp x) x)
  (pow (exp x) 2.0)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ x 2.0))
  (pow (cbrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  (pow 1 (+ x 2.0))
  (pow (exp x) (+ x 2.0))
  (log (pow (exp x) (+ x 2.0)))
  (exp (pow (exp x) (+ x 2.0)))
  (* (cbrt (pow (exp x) (+ x 2.0))) (cbrt (pow (exp x) (+ x 2.0))))
  (cbrt (pow (exp x) (+ x 2.0)))
  (* (* (pow (exp x) (+ x 2.0)) (pow (exp x) (+ x 2.0))) (pow (exp x) (+ x 2.0)))
  (sqrt (pow (exp x) (+ x 2.0)))
  (sqrt (pow (exp x) (+ x 2.0)))
  (pow (exp x) (/ (+ x 2.0) 2))
  (pow (exp x) (/ (+ x 2.0) 2))
  (+ (log (pow 1 2.0)) (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) (* (log 1) x))))
  (* (+ x 2.0) x)
  (* (+ x 2.0) x)
  (+ 1 (+ (* 3.0 (pow x 2)) (+ (* 2.0 x) (+ (* 2.0 (* (log 1) (pow x 2))) (+ (* (log 1) x) (* 1/2 (* (pow (log 1) 2) (pow x 2))))))))
  (exp (* (+ x 2.0) x))
  (exp (* (+ x 2.0) x))
1.319 * * [simplify]: iteration  0 :  5497  enodes  (cost  374 )
1.321 * [simplify]: Simplified to:
   (* x x)
  (* x 2.0)
  (* (+ x 2.0) (* 2 (log (cbrt (exp x)))))
  (* (+ x 2.0) (log (cbrt (exp x))))
  (* x (* 1/2 (+ x 2.0)))
  (* x (* 1/2 (+ x 2.0)))
  (log 1)
  (* x (+ x 2.0))
  (* (log (cbrt (pow (exp x) (+ x 2.0)))) 2)
  (log (cbrt (pow (exp x) (+ x 2.0))))
  (* x (* 1/2 (+ x 2.0)))
  (* x (* 1/2 (+ x 2.0)))
  (log 1)
  (* x (+ x 2.0))
  (* x (* 1/2 (+ x 2.0)))
  (* x (* 1/2 (+ x 2.0)))
  x
  (log (* x (+ x 2.0)))
  (pow (exp x) (+ x 2.0))
  (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0))))
  (cbrt (* x (+ x 2.0)))
  (pow (* x (+ x 2.0)) 3)
  (sqrt (* x (+ x 2.0)))
  (sqrt (* x (+ x 2.0)))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (+ x 2.0)
  (* (+ x 2.0) (cbrt x))
  (* (+ x 2.0) (sqrt x))
  (* x (+ x 2.0))
  (pow (exp x) (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0))))
  (pow (exp x) (sqrt (+ x 2.0)))
  (exp x)
  (exp x)
  (pow (exp x) x)
  (pow (exp x) 2.0)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ x 2.0))
  (pow (cbrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  1
  (pow (exp x) (+ x 2.0))
  (* x (+ x 2.0))
  (exp (pow (exp x) (+ x 2.0)))
  (* (cbrt (pow (exp x) (+ x 2.0))) (cbrt (pow (exp x) (+ x 2.0))))
  (cbrt (pow (exp x) (+ x 2.0)))
  (pow (pow (exp x) (+ x 2.0)) 3)
  (pow (sqrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  (pow (sqrt (exp x)) (+ x 2.0))
  (+ (log 1) (* x (+ 2.0 (* x 1.0))))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (+ 1 (+ (* x (+ (log 1) (* x (* 1/2 (pow (log 1) 2))))) (* x (+ 2.0 (* x 3.0)))))
  (pow (exp x) (+ x 2.0))
  (pow (exp x) (+ x 2.0))
1.322 * * * [progress]: adding candidates to table
1.368 * [progress]: [Phase 3 of 3] Extracting.
1.368 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (- (pow (+ x 1.0) 2) 1.0))))> #<alt (λ (x) (* x (+ x 2.0)))> #<alt (λ (x) (log (pow (exp x) (+ x 2.0))))>)
1.369 * * * [regime-changes]: Trying 2 branch expressions: ((+ x 1.0) x)
1.369 * * * * [regimes]: Trying to branch on (+ x 1.0) from (#<alt (λ (x) (* (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (- (pow (+ x 1.0) 2) 1.0))))> #<alt (λ (x) (* x (+ x 2.0)))> #<alt (λ (x) (log (pow (exp x) (+ x 2.0))))>)
1.400 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (* (cbrt (- (pow (+ x 1.0) 2) 1.0)) (cbrt (- (pow (+ x 1.0) 2) 1.0))) (cbrt (- (pow (+ x 1.0) 2) 1.0))))> #<alt (λ (x) (* x (+ x 2.0)))> #<alt (λ (x) (log (pow (exp x) (+ x 2.0))))>)
1.427 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.428 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ x 2.0))
1.429 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
1.429 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
1.429 * [simplify]: Simplified to:
   (* x (+ x 2.0))
2.324 * [regime-testing]: End program error score: 0.010376297037129641