50.771 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.016 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.017 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
0.017 * * [simplify]: iteration  2 :  12  enodes  (cost  5 )
0.018 * [simplify]: Simplified to:
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))>
0.020 * * * [progress]: localizing error
0.026 * * * [progress]: generating rewritten candidates
0.026 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.030 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.053 * * * [progress]: generating series expansions
0.053 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.053 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.053 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.054 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.055 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.055 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.055 * [taylor]: Taking taylor expansion of -1.0 in x
0.055 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.055 * [taylor]: Taking taylor expansion of 1.0 in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.055 * [taylor]: Taking taylor expansion of -1.0 in x
0.055 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.055 * [taylor]: Taking taylor expansion of 1.0 in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.055 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.056 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.056 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.056 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.056 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.056 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.060 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.060 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.060 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.061 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.061 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.062 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.062 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.062 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.062 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.062 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.063 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.063 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.063 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.063 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.063 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.065 * * * [progress]: simplifying candidates
0.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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)))
  (* (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)))
  (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)))))
  (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))
0.070 * * [simplify]: iteration  0 :  283  enodes  (cost  365 )
0.075 * * [simplify]: iteration  1 :  983  enodes  (cost  346 )
0.091 * * [simplify]: iteration  2 :  4424  enodes  (cost  342 )
0.228 * * [simplify]: iteration  3 :  5002  enodes  (cost  342 )
0.231 * [simplify]: Simplified to:
   (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)
  (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))
  (/ (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) 1.0)
  (/ 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) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (exp (+ (/ 1.0 (- x 1.0)) (/ 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))))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (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))
  (+ (* (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- 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)))
  (* 1.0 (- (neg (pow x 2)) (+ x 1)))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (- (* (neg 2.0) (+ (pow x 2) (pow x 4))) 1.0)
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
0.231 * * * [progress]: adding candidates to table
0.305 * * [progress]: iteration 2 / 4
0.305 * * * [progress]: picking best candidate
0.310 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)))>
0.310 * * * [progress]: localizing error
0.318 * * * [progress]: generating rewritten candidates
0.318 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.344 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.365 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1)
0.374 * * * [progress]: generating series expansions
0.374 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.374 * [approximate]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) 3) in (x) around 0
0.374 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) 3) in x
0.374 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.374 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.374 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) 3) in x
0.374 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.374 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.374 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of 1.0 in x
0.376 * [approximate]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) 3) in (x) around 0
0.376 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) 3) in x
0.376 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.376 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.376 * [taylor]: Taking taylor expansion of 1.0 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of 1.0 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.376 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.376 * [taylor]: Taking taylor expansion of 1.0 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (pow (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) 3) in x
0.376 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.376 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.376 * [taylor]: Taking taylor expansion of 1.0 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.377 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of 1.0 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.377 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.377 * [taylor]: Taking taylor expansion of 1.0 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.378 * [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
0.379 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) 3) in x
0.379 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.379 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.379 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.379 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) 3) in x
0.379 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.379 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.379 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.379 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.381 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.382 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.382 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.382 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.382 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.382 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.382 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.383 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.383 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.383 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.383 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.383 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.384 * [taylor]: Taking taylor expansion of 1.0 in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.384 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of 1.0 in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.384 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.384 * [taylor]: Taking taylor expansion of 1.0 in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.385 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.385 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.385 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.385 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.385 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.385 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.385 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.386 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.386 * [taylor]: Taking taylor expansion of 1.0 in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.386 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.386 * [taylor]: Taking taylor expansion of 1.0 in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.386 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.386 * [taylor]: Taking taylor expansion of 1.0 in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.387 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1)
0.387 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.387 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.387 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.388 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.389 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.389 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of -1.0 in x
0.389 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of 1.0 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of -1.0 in x
0.389 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of 1.0 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * * * [progress]: simplifying candidates
0.391 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (* (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (* 1 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (* (cbrt 3) (cbrt 3)))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (sqrt 3))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 1)
  (pow (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) 3)
  (pow (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow 1 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow 1 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (* (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (exp (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (* (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)) (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)))
  (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (* (* (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3) (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)) (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (pow (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) 3)
  (pow (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow 1 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (/ 1 1) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow 1 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) 3)
  (pow (* (- x 1.0) (+ x 1.0)) 3)
  (pow (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3)) 3)
  (pow (+ (* (/ 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))))) 3)
  (pow (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (* (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (sqrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (/ 3 2))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (/ 3 2))
  (* (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)))
  (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))
  (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)))))
0.397 * * [simplify]: iteration  0 :  417  enodes  (cost  689 )
0.405 * * [simplify]: iteration  1 :  1841  enodes  (cost  647 )
0.436 * * [simplify]: iteration  2 :  5003  enodes  (cost  643 )
0.443 * [simplify]: Simplified to:
   (log (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (log (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  3
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (* (cbrt 3) (cbrt 3)))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (sqrt 3))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 2)
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3/2)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3/2)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 2)
  (log (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (exp (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 2)
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (pow (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 2)
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3/2)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3/2)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  1
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) 3)
  (pow (* (- x 1.0) (+ x 1.0)) 3)
  (pow (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3)) 3)
  (pow (+ (* (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0)))) 3)
  (pow (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0)))) 3)
  (pow (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 2)
  (sqrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (sqrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3/2)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3/2)
  (exp (+ (/ 1.0 (- x 1.0)) (/ 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))))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 1/2)
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 1/2)
  (+ (* 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))
  (+ (* (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- 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 (- 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)
  (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))
  (/ (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) 1.0)
  (/ 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) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (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))
  (neg (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))) 1)
  (+ (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))) 1)
  (neg (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (* 1.0 (+ (/ 1 (pow x 2)) (+ (/ 1 x) (/ 1 (pow x 3)))))
  (* 1.0 (+ (/ 1 (pow x 2)) (+ (/ 1 x) (/ 1 (pow x 3)))))
0.444 * * * [progress]: adding candidates to table
0.569 * * [progress]: iteration 3 / 4
0.569 * * * [progress]: picking best candidate
0.571 * * * * [pick]: Picked  #<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))>
0.572 * * * [progress]: localizing error
0.581 * * * [progress]: generating rewritten candidates
0.581 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.588 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.593 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.599 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.633 * * * [progress]: generating series expansions
0.633 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.633 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.633 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.633 * [taylor]: Taking taylor expansion of 1.0 in x
0.633 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of 1.0 in x
0.633 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.633 * [taylor]: Taking taylor expansion of 1.0 in x
0.633 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.634 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.635 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.635 * [taylor]: Taking taylor expansion of -1.0 in x
0.635 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.635 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.635 * [taylor]: Taking taylor expansion of -1.0 in x
0.635 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.635 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.635 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.636 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.636 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.637 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.637 * [taylor]: Taking taylor expansion of -1.0 in x
0.637 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.637 * [taylor]: Taking taylor expansion of -1.0 in x
0.637 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.638 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.638 * [approximate]: Taking taylor expansion of (exp (/ 1.0 (- x 1.0))) in (x) around 0
0.638 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- x 1.0))) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.638 * [taylor]: Taking taylor expansion of 1.0 in x
0.638 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of 1.0 in x
0.638 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- x 1.0))) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.638 * [taylor]: Taking taylor expansion of 1.0 in x
0.638 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of 1.0 in x
0.639 * [approximate]: Taking taylor expansion of (exp (/ 1.0 (- (/ 1 x) 1.0))) in (x) around 0
0.639 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- (/ 1 x) 1.0))) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.639 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- (/ 1 x) 1.0))) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.640 * [approximate]: Taking taylor expansion of (exp (/ -1.0 (+ 1.0 (/ 1 x)))) in (x) around 0
0.640 * [taylor]: Taking taylor expansion of (exp (/ -1.0 (+ 1.0 (/ 1 x)))) in x
0.640 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.640 * [taylor]: Taking taylor expansion of -1.0 in x
0.640 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.640 * [taylor]: Taking taylor expansion of 1.0 in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (exp (/ -1.0 (+ 1.0 (/ 1 x)))) in x
0.640 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.640 * [taylor]: Taking taylor expansion of -1.0 in x
0.640 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.640 * [taylor]: Taking taylor expansion of 1.0 in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.641 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.641 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.641 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.641 * [taylor]: Taking taylor expansion of 1.0 in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.641 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of 1.0 in x
0.641 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of 1.0 in x
0.641 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.641 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.641 * [taylor]: Taking taylor expansion of 1.0 in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.641 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of 1.0 in x
0.641 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of 1.0 in x
0.642 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.642 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.642 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.642 * [taylor]: Taking taylor expansion of 1.0 in x
0.642 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.643 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.643 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.643 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.643 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.644 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.644 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.645 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.645 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.645 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.645 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.645 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.645 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.645 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.645 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.645 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.645 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.647 * * * [progress]: simplifying candidates
0.648 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (exp (/ 1.0 (- x 1.0)))) (cbrt (exp (/ 1.0 (- x 1.0))))))
  (log (cbrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  (log 1)
  (log (exp (/ 1.0 (- x 1.0))))
  (log (exp (/ 1.0 (- x 1.0))))
  (log (exp (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))))
  (log (exp (sqrt (/ 1.0 (- x 1.0)))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (log (exp (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))))
  (log (exp (/ (sqrt 1.0) (sqrt (- x 1.0)))))
  (log (exp (/ (sqrt 1.0) 1)))
  (log (exp (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))))
  (log (exp (/ (sqrt 1.0) 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 (+ (sqrt x) (sqrt 1.0)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp 1.0))
  (log (exp (/ 1.0 (- (pow x 3) (pow 1.0 3)))))
  (log (exp (/ 1.0 (- (* x x) (* 1.0 1.0)))))
  (log (log (exp (/ 1.0 (- x 1.0)))))
  (exp (log (exp (/ 1.0 (- x 1.0)))))
  (* (cbrt (log (exp (/ 1.0 (- x 1.0))))) (cbrt (log (exp (/ 1.0 (- x 1.0))))))
  (cbrt (log (exp (/ 1.0 (- x 1.0)))))
  (* (* (log (exp (/ 1.0 (- x 1.0)))) (log (exp (/ 1.0 (- x 1.0))))) (log (exp (/ 1.0 (- x 1.0)))))
  (sqrt (log (exp (/ 1.0 (- x 1.0)))))
  (sqrt (log (exp (/ 1.0 (- 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)))
  (exp (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))))
  (exp (sqrt (/ 1.0 (- x 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (exp (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (sqrt 1.0) (sqrt (- x 1.0))))
  (exp (/ (sqrt 1.0) 1))
  (exp (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))))
  (exp (/ (sqrt 1.0) 1))
  (exp (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ 1 (sqrt (- x 1.0))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt 1.0))))
  (exp (/ 1 1))
  (exp 1)
  (exp 1.0)
  (exp (/ 1.0 (- (pow x 3) (pow 1.0 3))))
  (exp (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (log (exp (/ 1.0 (- x 1.0))))
  (exp (exp (/ 1.0 (- x 1.0))))
  (* (cbrt (exp (/ 1.0 (- x 1.0)))) (cbrt (exp (/ 1.0 (- x 1.0)))))
  (cbrt (exp (/ 1.0 (- x 1.0))))
  (* (* (exp (/ 1.0 (- x 1.0))) (exp (/ 1.0 (- x 1.0)))) (exp (/ 1.0 (- x 1.0))))
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (exp (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (* (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))) (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))))
  (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (* (* (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (+ (pow (log (exp (/ 1.0 (- x 1.0)))) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (log (exp (/ 1.0 (- x 1.0)))) (log (exp (/ 1.0 (- x 1.0))))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))))
  (- (* (log (exp (/ 1.0 (- x 1.0)))) (log (exp (/ 1.0 (- x 1.0))))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (+ (log (cbrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (log (sqrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (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)))))
  (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)))))
  (- (exp -1.0) (+ (* 0.5 (* (exp -1.0) (pow x 2))) (* 1.0 (* (exp -1.0) x))))
  (+ (* 1.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))
  (+ (* 1.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 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))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
0.654 * * [simplify]: iteration  0 :  368  enodes  (cost  712 )
0.660 * * [simplify]: iteration  1 :  1121  enodes  (cost  660 )
0.679 * * [simplify]: iteration  2 :  4761  enodes  (cost  647 )
0.822 * * [simplify]: iteration  3 :  5002  enodes  (cost  647 )
0.827 * [simplify]: Simplified to:
   (* 2 (log (cbrt (exp (/ 1.0 (- x 1.0))))))
  (log (cbrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  0
  (/ 1.0 (- x 1.0))
  (/ 1.0 (- x 1.0))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (sqrt (/ 1.0 (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1 (sqrt (- x 1.0)))
  1
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  1
  1
  1.0
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (* (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)))
  (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)
  (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))
  (/ (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) 1.0)
  (/ 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) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (exp (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))))
  (exp (sqrt (/ 1.0 (- x 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))))
  (pow (exp (cbrt 1.0)) (cbrt 1.0))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))))
  (pow (exp (cbrt 1.0)) (cbrt 1.0))
  (exp (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (sqrt 1.0) (sqrt (- x 1.0))))
  (exp (sqrt 1.0))
  (exp (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))))
  (exp (sqrt 1.0))
  (exp (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ 1 (sqrt (- x 1.0))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt 1.0))))
  E
  E
  (exp 1.0)
  (exp (/ 1.0 (- (pow x 3) (pow 1.0 3))))
  (exp (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (/ 1.0 (- x 1.0))
  (exp (exp (/ 1.0 (- x 1.0))))
  (* (cbrt (exp (/ 1.0 (- x 1.0)))) (cbrt (exp (/ 1.0 (- x 1.0)))))
  (cbrt (exp (/ 1.0 (- x 1.0))))
  (pow (exp (/ 1.0 (- x 1.0))) 3)
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))) (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))))
  (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ 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)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (+ (/ 1.0 (- x 1.0)) (neg (/ 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 (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (log (sqrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (* 1.0 (- (neg (pow x 2)) (+ x 1)))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (* 1.0 (- (neg (pow x 2)) (+ x 1)))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (- (exp -1.0) (+ (* 0.5 (* (exp -1.0) (pow x 2))) (* 1.0 (* (exp -1.0) x))))
  (+ (+ 1 (* 1.5 (/ 1 (pow x 2)))) (/ 1.0 x))
  (+ (+ 1 (* 1.5 (/ 1 (pow x 2)))) (/ 1.0 x))
  (- (* (neg 2.0) (+ (pow x 2) (pow x 4))) 1.0)
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
0.827 * * * [progress]: adding candidates to table
1.027 * [progress]: [Phase 3 of 3] Extracting.
1.027 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)))> #<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))>)
1.027 * * * [regime-changes]: Trying 2 branch expressions: ((+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) x)
1.027 * * * * [regimes]: Trying to branch on (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) from (#<alt (λ (x) (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)))> #<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))>)
1.051 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)))> #<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))>)
1.075 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
1.076 * * [simplify]: iteration  0 :  12  enodes  (cost  7 )
1.076 * * [simplify]: iteration  1 :  12  enodes  (cost  7 )
1.077 * [simplify]: Simplified to:
   (cbrt (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3))
1.689 * [regime-testing]: End program error score: 0.01485806038344938