8.131 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.018 * * [simplify]: iteration  0 :  12  enodes  (cost  11 )
0.018 * * [simplify]: iteration  1 :  12  enodes  (cost  11 )
0.018 * [simplify]: Simplified to:
   (+ (/ 1.0 (- x 1.0)) (/ x (+ 1.0 x)))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))>
0.022 * * * [progress]: localizing error
0.028 * * * [progress]: generating rewritten candidates
0.028 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.033 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.060 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.068 * * * [progress]: generating series expansions
0.068 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.068 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0
0.068 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.069 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.069 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.070 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.070 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.070 * [taylor]: Taking taylor expansion of -1 in x
0.070 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.070 * [taylor]: Taking taylor expansion of -1 in x
0.070 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.071 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.071 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.071 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.071 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.071 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.072 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.072 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.073 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.073 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.073 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.074 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.074 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.075 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.075 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.075 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.075 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.077 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.077 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.077 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.078 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.079 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.079 * [taylor]: Taking taylor expansion of -1.0 in x
0.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.079 * [taylor]: Taking taylor expansion of -1.0 in x
0.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * * * [progress]: simplifying candidates
0.081 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (neg x)
  (neg (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  (/ x 1)
  (/ x 1)
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (* (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (neg 1.0)
  (neg (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (- (+ (* 1.0 (pow x 3)) (* 1.0 x)) (* 1.0 (pow x 2)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (neg (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (neg (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
0.136 * * [simplify]: iteration  0 :  5238  enodes  (cost  995 )
0.140 * [simplify]: Simplified to:
   (log (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (neg x)
  (- (neg x) 1.0)
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x 1.0))))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  1
  (/ x (+ x 1.0))
  1
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  x
  x
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (+ (* 1.0 1.0) (* x (+ (- x 1.0) 1.0)))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (neg 1.0)
  (+ 1.0 (neg x))
  (* (cbrt 1.0) (/ (cbrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (* (cbrt 1.0) (/ (cbrt 1.0) (sqrt (- x 1.0))))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (* (cbrt 1.0) (/ (cbrt 1.0) (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (+ (/ x 1.0) -1)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (+ (/ x 1.0) -1)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (* x (+ 1.0 (* x (- (* x 1.0) 1.0))))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (- (* 2.0 (* x (neg (+ x (pow x 3))))) 1.0)
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (- (* x (* 1.0 (- -1 x))) 1.0)
  (+ (/ 1.0 (* x x)) (+ (/ 1.0 x) (/ 1.0 (pow x 3))))
  (+ (/ 1.0 (* x x)) (+ (/ 1.0 x) (/ 1.0 (pow x 3))))
0.141 * * * [progress]: adding candidates to table
0.250 * * [progress]: iteration 2 / 4
0.250 * * * [progress]: picking best candidate
0.255 * * * * [pick]: Picked  #<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))>
0.255 * * * [progress]: localizing error
0.264 * * * [progress]: generating rewritten candidates
0.264 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.271 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.275 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.307 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.316 * * * [progress]: generating series expansions
0.316 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.316 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0
0.316 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in (x) around 0
0.317 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of 1.0 in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.318 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.318 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of 1.0 in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.318 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of 1.0 in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.319 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0
0.319 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of 1.0 in x
0.319 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of 1.0 in x
0.320 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in (x) around 0
0.320 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.320 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.320 * [taylor]: Taking taylor expansion of 1.0 in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.320 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.320 * [taylor]: Taking taylor expansion of 1.0 in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.321 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.321 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.321 * [taylor]: Taking taylor expansion of -1 in x
0.321 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.321 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.321 * [taylor]: Taking taylor expansion of 1.0 in x
0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.321 * [taylor]: Taking taylor expansion of -1 in x
0.321 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.321 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.321 * [taylor]: Taking taylor expansion of 1.0 in x
0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.322 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.322 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.322 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.322 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.322 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.323 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.323 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.323 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.323 * [taylor]: Taking taylor expansion of 1.0 in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.324 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.324 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.324 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.325 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.326 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.326 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.326 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.326 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.326 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.326 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.326 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.326 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.326 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.328 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.328 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.328 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.328 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.329 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.329 * [taylor]: Taking taylor expansion of -1.0 in x
0.329 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.329 * [taylor]: Taking taylor expansion of -1.0 in x
0.329 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.330 * * * [progress]: simplifying candidates
0.332 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (exp (/ x (+ x 1.0)))) (cbrt (exp (/ x (+ x 1.0))))))
  (log (cbrt (exp (/ x (+ x 1.0)))))
  (log (sqrt (exp (/ x (+ x 1.0)))))
  (log (sqrt (exp (/ x (+ x 1.0)))))
  (log 1)
  (log (exp (/ x (+ x 1.0))))
  (log (exp (/ x (+ x 1.0))))
  (log (exp (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))))
  (log (exp (sqrt (/ x (+ x 1.0)))))
  (log (exp (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (log (exp (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))))
  (log (exp (/ (* (cbrt x) (cbrt x)) 1)))
  (log (exp (/ (* (cbrt x) (cbrt x)) 1)))
  (log (exp (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (log (exp (/ (sqrt x) (sqrt (+ x 1.0)))))
  (log (exp (/ (sqrt x) 1)))
  (log (exp (/ (sqrt x) 1)))
  (log (exp (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (log (exp (/ 1 (sqrt (+ x 1.0)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp x))
  (log (exp (/ x (+ (pow x 3) (pow 1.0 3)))))
  (log (exp (/ x (- (* x x) (* 1.0 1.0)))))
  (log (log (exp (/ x (+ x 1.0)))))
  (exp (log (exp (/ x (+ x 1.0)))))
  (* (cbrt (log (exp (/ x (+ x 1.0))))) (cbrt (log (exp (/ x (+ x 1.0))))))
  (cbrt (log (exp (/ x (+ x 1.0)))))
  (* (* (log (exp (/ x (+ x 1.0)))) (log (exp (/ x (+ x 1.0))))) (log (exp (/ x (+ x 1.0)))))
  (sqrt (log (exp (/ x (+ x 1.0)))))
  (sqrt (log (exp (/ x (+ x 1.0)))))
  (- (log x) (log (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (neg x)
  (neg (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  (/ x 1)
  (/ x 1)
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))
  (exp (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))) (cbrt (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))
  (* (* (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))) (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))) (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (log (exp (/ x (+ x 1.0)))) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (- (* (log (exp (/ x (+ x 1.0)))) (log (exp (/ x (+ x 1.0))))) (* (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (log (exp (/ x (+ x 1.0)))) (log (exp (/ x (+ x 1.0))))))
  (- (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))
  (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))
  (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))
  (+ (/ 1.0 (- x 1.0)) (log (* (cbrt (exp (/ x (+ x 1.0)))) (cbrt (exp (/ x (+ x 1.0)))))))
  (+ (/ 1.0 (- x 1.0)) (log (sqrt (exp (/ x (+ x 1.0))))))
  (+ (/ 1.0 (- x 1.0)) (log 1))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (neg 1.0)
  (neg (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (- (+ (* 1.0 (pow x 3)) (* 1.0 x)) (* 1.0 (pow x 2)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (pow x 3)) (* 1.0 x)) (* 1.0 (pow x 2)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (neg (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (neg (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
0.380 * * [simplify]: iteration  0 :  4978  enodes  (cost  1227 )
0.381 * * [simplify]: iteration  1 :  4978  enodes  (cost  1227 )
0.386 * [simplify]: Simplified to:
   (* (log (cbrt (exp (/ x (+ x 1.0))))) 2)
  (log (cbrt (exp (/ x (+ x 1.0)))))
  (log (sqrt (exp (/ x (+ x 1.0)))))
  (log (sqrt (exp (/ x (+ x 1.0)))))
  (log 1)
  (/ x (+ x 1.0))
  (/ x (+ x 1.0))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (sqrt (/ x (+ x 1.0)))
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x 1.0))))
  (* (cbrt x) (cbrt x))
  (* (cbrt x) (cbrt x))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (sqrt x)
  (sqrt x)
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ 1 (sqrt (+ x 1.0)))
  1
  1
  1
  x
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (neg x)
  (- (neg x) 1.0)
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x 1.0))))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  1
  (/ x (+ x 1.0))
  1
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  x
  x
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (* (log (cbrt (exp (/ x (+ x 1.0))))) 2) (/ 1.0 (- x 1.0)))
  (+ (log (sqrt (exp (/ x (+ x 1.0))))) (/ 1.0 (- x 1.0)))
  (+ (log 1) (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (neg 1.0)
  (+ 1.0 (neg x))
  (* (cbrt 1.0) (/ (cbrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (* (cbrt 1.0) (/ (cbrt 1.0) (sqrt (- x 1.0))))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (* (cbrt 1.0) (/ (cbrt 1.0) (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (+ (/ x 1.0) -1)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (+ (/ x 1.0) -1)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (* x (+ 1.0 (* x (- (* x 1.0) 1.0))))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (* x (+ 1.0 (* x (- (* x 1.0) 1.0))))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (- (* 2.0 (* x (neg (+ x (pow x 3))))) 1.0)
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (- (* x (* 1.0 (- -1 x))) 1.0)
  (+ (/ 1.0 (* x x)) (+ (/ 1.0 x) (/ 1.0 (pow x 3))))
  (+ (/ 1.0 (* x x)) (+ (/ 1.0 x) (/ 1.0 (pow x 3))))
0.387 * * * [progress]: adding candidates to table
0.558 * * [progress]: iteration 3 / 4
0.558 * * * [progress]: picking best candidate
0.560 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))>
0.560 * * * [progress]: localizing error
0.569 * * * [progress]: generating rewritten candidates
0.569 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.596 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.602 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.625 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.657 * * * [progress]: generating series expansions
0.657 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.658 * [approximate]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) 3) in (x) around 0
0.658 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) 3) in x
0.658 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.658 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.658 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.658 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.658 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) 3) in x
0.658 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.658 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.658 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.658 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [approximate]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) 3) in (x) around 0
0.660 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) 3) in x
0.660 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.660 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.660 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) 3) in x
0.660 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.660 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.661 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.662 * [approximate]: Taking taylor expansion of (pow (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) 3) in (x) around 0
0.662 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) 3) in x
0.662 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.662 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.662 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.662 * [taylor]: Taking taylor expansion of 1.0 in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.662 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.662 * [taylor]: Taking taylor expansion of 1.0 in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.663 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.663 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) 3) in x
0.663 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.663 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.663 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.663 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.663 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.663 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.665 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.665 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0
0.665 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of 1.0 in x
0.665 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of 1.0 in x
0.666 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in (x) around 0
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.666 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.666 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.666 * [taylor]: Taking taylor expansion of 1.0 in x
0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.666 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.666 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.666 * [taylor]: Taking taylor expansion of 1.0 in x
0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.667 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.667 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.667 * [taylor]: Taking taylor expansion of -1 in x
0.667 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.667 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.667 * [taylor]: Taking taylor expansion of 1.0 in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.667 * [taylor]: Taking taylor expansion of -1 in x
0.667 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.667 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.667 * [taylor]: Taking taylor expansion of 1.0 in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.668 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.668 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.668 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.668 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.668 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.669 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.669 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.669 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.669 * [taylor]: Taking taylor expansion of 1.0 in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.669 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.669 * [taylor]: Taking taylor expansion of 1.0 in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.669 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.669 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.669 * [taylor]: Taking taylor expansion of 1.0 in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.670 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.670 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.670 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.671 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.671 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.671 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.671 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.671 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.671 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.671 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.672 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.672 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.672 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.672 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.672 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.673 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.673 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.674 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.674 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.674 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.674 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.674 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.675 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.675 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.675 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.675 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.676 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.676 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.676 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.677 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.677 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.677 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.677 * [taylor]: Taking taylor expansion of -1 in x
0.677 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.677 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.677 * [taylor]: Taking taylor expansion of 1.0 in x
0.677 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.677 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.677 * [taylor]: Taking taylor expansion of 1.0 in x
0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.677 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.678 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.678 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.678 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.678 * [taylor]: Taking taylor expansion of -1 in x
0.678 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.678 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.678 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.678 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.678 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.681 * * * [progress]: simplifying candidates
0.683 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (* (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (* 1 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (* (cbrt 3) (cbrt 3)))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (sqrt 3))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 1)
  (pow (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))) 3)
  (pow (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow 1 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow 1 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (* (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (log (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (exp (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (* (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (* (* (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3) (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)) (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (pow (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))) 3)
  (pow (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow 1 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow 1 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (+ (* x (- x 1.0)) (* (+ x 1.0) 1.0)) 3)
  (pow (* (+ x 1.0) (- x 1.0)) 3)
  (pow (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3)) 3)
  (pow (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))) 3)
  (pow (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (* (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (/ 3 2))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (/ 3 2))
  (- (log x) (log (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (neg x)
  (neg (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  (/ x 1)
  (/ x 1)
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (* (exp (/ x (+ x 1.0))) (exp (/ 1.0 (- x 1.0))))
  (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (* (* (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (+ (* x (- x 1.0)) (* (+ x 1.0) 1.0))
  (* (+ x 1.0) (- x 1.0))
  (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))))
  (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (log (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (exp (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt (pow (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))) 3))
  (cbrt (pow (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (* (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (* (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))))
  (cbrt (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt (pow (* (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))) 3))
  (cbrt (pow (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (* (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))))
  (cbrt (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt 1)
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (/ 3 2)))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (/ 3 2)))
  (cbrt (pow (+ (* x (- x 1.0)) (* (+ x 1.0) 1.0)) 3))
  (cbrt (pow (* (+ x 1.0) (- x 1.0)) 3))
  (cbrt (pow (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3)) 3))
  (cbrt (pow (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))) 3))
  (cbrt (pow (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0)))) 3))
  (cbrt (pow (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (* (cbrt (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))) (cbrt (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))))
  (cbrt (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (* (* (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (sqrt (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (sqrt (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (neg (+ (* 6.0 (pow x 2)) (+ (* 18.0 (pow x 4)) 1.0)))
  (+ (* 6.0 (/ 1 (pow x 2))) (+ (* 18.0 (/ 1 (pow x 4))) 1))
  (+ (* 6.0 (/ 1 (pow x 2))) (+ (* 18.0 (/ 1 (pow x 4))) 1))
  (- (+ (* 1.0 (pow x 3)) (* 1.0 x)) (* 1.0 (pow x 2)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (neg (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (neg (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (neg (+ (* 2.0 (/ (cbrt -1) (pow x 2))) (+ (cbrt -1) (* 2.0 (/ (cbrt -1) (pow x 4))))))
0.719 * * [simplify]: iteration  0 :  5008  enodes  (cost  1866 )
0.725 * [simplify]: Simplified to:
   (* (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (* (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  3
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (* (cbrt 3) (cbrt 3)))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (sqrt 3))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3/2)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3/2)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2)
  (* (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (exp (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (pow (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3/2)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3/2)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  1
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (+ (* x (- x 1.0)) (* 1.0 (+ x 1.0))) 3)
  (pow (- (* x x) (* 1.0 1.0)) 3)
  (pow (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3)) 3)
  (pow (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) 3)
  (pow (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2)
  (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3/2)
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3/2)
  (log (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (neg x)
  (- (neg x) 1.0)
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x 1.0))))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  1
  (/ x (+ x 1.0))
  1
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  x
  x
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (+ (* x (- x 1.0)) (* 1.0 (+ x 1.0)))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (log (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (exp (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt (sqrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))
  (cbrt 1)
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (+ (* x (- x 1.0)) (* 1.0 (+ x 1.0)))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 2))
  (cbrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))))
  (- (* x (neg (* x 6.0))) (+ 1.0 (* 18.0 (pow x 4))))
  (+ 1 (+ (/ 6.0 (* x x)) (/ 18.0 (pow x 4))))
  (+ 1 (+ (/ 6.0 (* x x)) (/ 18.0 (pow x 4))))
  (* 1.0 (+ x (- (pow x 3) (* x x))))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ 1 (- (/ 1.0 (* x x)) (/ 1.0 x)))
  (- (* 2.0 (neg (+ (* x x) (pow x 4)))) 1.0)
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (- (* 2.0 (neg (+ (* x x) (pow x 4)))) 1.0)
  (+ 1 (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))
  (neg (+ (cbrt -1) (* (/ (cbrt -1) (* x x)) (+ 2.0 (/ 2.0 (* x x))))))
0.726 * * * [progress]: adding candidates to table
0.856 * [progress]: [Phase 3 of 3] Extracting.
0.856 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))>)
0.856 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.856 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)))>)
0.880 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.880 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ x 1.0)))))
0.881 * * [simplify]: iteration  0 :  11  enodes  (cost  13 )
0.881 * * [simplify]: iteration  1 :  11  enodes  (cost  13 )
0.881 * [simplify]: Simplified to:
   (+ (/ 1.0 (- x 1.0)) (log (exp (/ x (+ 1.0 x)))))
1.486 * [regime-testing]: End program error score: 0.015251906488311038