56.019 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (+ 1.0 (sqrt (+ x 1.0))))
0.023 * * [simplify]: iteration  0 :  8  enodes  (cost  8 )
0.023 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
0.023 * [simplify]: Simplified to:
   (/ x (+ 1.0 (sqrt (+ x 1.0))))
0.023 * * [progress]: iteration 1 / 4
0.023 * * * [progress]: picking best candidate
0.026 * * * * [pick]: Picked  #<alt (λ (x) (/ x (+ 1.0 (sqrt (+ x 1.0)))))>
0.026 * * * [progress]: localizing error
0.031 * * * [progress]: generating rewritten candidates
0.031 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.039 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.044 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.048 * * * [progress]: generating series expansions
0.048 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.049 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
0.049 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.049 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.049 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.049 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.049 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.051 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.051 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.051 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.051 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.051 * [taylor]: Taking taylor expansion of 1.0 in x
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of 1.0 in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.052 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.052 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.052 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.052 * [taylor]: Taking taylor expansion of 1.0 in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.058 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.058 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.058 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.058 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.058 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.064 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0
0.064 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.065 * [taylor]: Taking taylor expansion of 1.0 in x
0.065 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0
0.065 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.065 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.065 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of 1.0 in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of 1.0 in x
0.065 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.065 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.066 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in (x) around 0
0.067 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.067 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.067 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.067 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.067 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.069 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.069 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.069 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 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 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 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
0.071 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.071 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.072 * * * [progress]: simplifying candidates
0.073 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (+ 1.0 (sqrt (+ x 1.0)))))
  (log (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (exp (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (* x x) x) (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (* (* (/ x (+ 1.0 (sqrt (+ x 1.0)))) (/ x (+ 1.0 (sqrt (+ x 1.0))))) (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (neg x)
  (neg (+ 1.0 (sqrt (+ x 1.0))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 1)
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 1)
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ (+ 1.0 (sqrt (+ x 1.0))) x)
  (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ x 1)
  (/ x 1)
  (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) x)
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ x (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))))
  (* (exp 1.0) (exp (sqrt (+ x 1.0))))
  (log (+ 1.0 (sqrt (+ x 1.0))))
  (exp (+ 1.0 (sqrt (+ x 1.0))))
  (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (+ 1.0 (sqrt (+ x 1.0))))
  (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (+ 1.0 (sqrt (+ x 1.0))))
  (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))
  (+ (* 1.0 1.0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0)))))
  (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))
  (- 1.0 (sqrt (+ x 1.0)))
  (+ 1.0 (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (- (+ (/ x (+ (sqrt 1.0) 1.0)) (+ (* 1/8 (/ (pow x 3) (* (pow (sqrt 1.0) 3) (pow (+ (sqrt 1.0) 1.0) 2)))) (* 1/4 (/ (pow x 3) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 3)))))) (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (pow (+ (sqrt 1.0) 1.0) 2)))))
  (- (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3)))))))
  (- (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3)))))))
  (- (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) 1.0)) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (/ (pow NAN 3) x)))
  (- (+ 1.0 (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
0.093 * * [simplify]: iteration  0 :  4963  enodes  (cost  1021 )
0.093 * * [simplify]: iteration  1 :  4963  enodes  (cost  1021 )
0.097 * [simplify]: Simplified to:
   (log (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (log (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (exp (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)
  (* (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)
  (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (neg x)
  (- (neg (sqrt (+ x 1.0))) 1.0)
  (* (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt x))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt x)
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt x)
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  1
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  1
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ (+ 1.0 (sqrt (+ x 1.0))) x)
  (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  x
  x
  (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) x)
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ x (- (* 1.0 1.0) (+ x 1.0)))
  (exp (+ 1.0 (sqrt (+ x 1.0))))
  (log (+ 1.0 (sqrt (+ x 1.0))))
  (exp (+ 1.0 (sqrt (+ x 1.0))))
  (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (+ 1.0 (sqrt (+ x 1.0))))
  (pow (+ 1.0 (sqrt (+ x 1.0))) 3)
  (sqrt (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (+ 1.0 (sqrt (+ x 1.0))))
  (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))
  (+ x (+ 1.0 (* 1.0 (- 1.0 (sqrt (+ x 1.0))))))
  (- (* 1.0 1.0) (+ x 1.0))
  (- 1.0 (sqrt (+ x 1.0)))
  (+ 1.0 (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (+ (/ x (+ 1.0 (sqrt 1.0))) (+ (* 1/8 (/ (pow x 3) (* 1.0 (* (sqrt 1.0) (pow (+ 1.0 (sqrt 1.0)) 2))))) (+ (* 1/4 (/ (pow x 3) (* 1.0 (pow (+ 1.0 (sqrt 1.0)) 3)))) (* (* (/ x (sqrt 1.0)) (/ x (pow (+ 1.0 (sqrt 1.0)) 2))) -1/2))))
  (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 2)) (+ (* 1.0 (* (/ NAN x) (/ NAN (pow (+ 1.0 NAN) 3)))) (+ (/ x (+ 1.0 NAN)) (+ (* (/ (pow NAN 3) x) (+ (/ 2.0 (pow (+ 1.0 NAN) 2)) (/ (pow NAN 3) (pow (+ 1.0 NAN) 3)))) (- (* (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2))) -2) (+ (* 1.0 (/ NAN (pow (+ 1.0 NAN) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 3))))))))))
  (+ (+ (/ x (+ 1.0 NAN)) (* (/ (pow NAN 3) x) (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 3)) (/ 2.0 (pow (+ 1.0 NAN) 2))))) (+ (* 1.0 (+ (/ NAN (pow (+ 1.0 NAN) 2)) (* (/ NAN x) (/ NAN (pow (+ 1.0 NAN) 3))))) (- (* (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2))) -2) (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 2)) (* 2.0 (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 3))))))))
  (+ 1.0 (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (/ x (sqrt 1.0)) (* (/ x 1.0) -1/8)))))
  (+ 1.0 (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* 1.0 (/ NAN x)) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x))))))
  (+ 1.0 (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (/ (pow NAN 3) x) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (* x x))))))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (/ x (sqrt 1.0)) (* (/ x 1.0) -1/8))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* 1.0 (/ NAN x)) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x)))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (/ (pow NAN 3) x) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (* x x)))))))
0.097 * * * [progress]: adding candidates to table
0.203 * * [progress]: iteration 2 / 4
0.203 * * * [progress]: picking best candidate
0.220 * * * * [pick]: Picked  #<alt (λ (x) (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))>
0.220 * * * [progress]: localizing error
0.226 * * * [progress]: generating rewritten candidates
0.227 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.234 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.245 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
0.251 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
0.257 * * * [progress]: generating series expansions
0.257 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.257 * [approximate]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
0.257 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in x
0.257 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.257 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.258 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of 1.0 in x
0.258 * [taylor]: Taking taylor expansion of 1.0 in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in x
0.258 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.258 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.258 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of 1.0 in x
0.258 * [taylor]: Taking taylor expansion of 1.0 in x
0.260 * [approximate]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in (x) around 0
0.260 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.260 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.260 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.260 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.260 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.260 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.260 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.260 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.264 * [approximate]: Taking taylor expansion of (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in (x) around 0
0.264 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.264 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.264 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.264 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of 1.0 in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.265 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.265 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.265 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.265 * [taylor]: Taking taylor expansion of 1.0 in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of 1.0 in x
0.269 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.269 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
0.269 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.269 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.269 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.269 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.269 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.269 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.272 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.272 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.272 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.272 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.272 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.272 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.272 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.278 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.279 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.279 * [taylor]: Taking taylor expansion of -1 in x
0.279 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.279 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.279 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of 1.0 in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of 1.0 in x
0.279 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.279 * [taylor]: Taking taylor expansion of -1 in x
0.279 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.279 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.279 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of 1.0 in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of 1.0 in x
0.285 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
0.285 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0
0.285 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.285 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.285 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of 1.0 in x
0.285 * [taylor]: Taking taylor expansion of 1.0 in x
0.285 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.285 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.285 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of 1.0 in x
0.286 * [taylor]: Taking taylor expansion of 1.0 in x
0.286 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0
0.286 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.286 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.286 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.286 * [taylor]: Taking taylor expansion of 1.0 in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.287 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.290 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in (x) around 0
0.290 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.290 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.290 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.290 * [taylor]: Taking taylor expansion of 1.0 in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of 1.0 in x
0.291 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.291 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.291 * [taylor]: Taking taylor expansion of 1.0 in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of 1.0 in x
0.292 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
0.292 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.292 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.292 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of 1.0 in x
0.292 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.292 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of 1.0 in x
0.293 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.293 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.293 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.293 * [taylor]: Taking taylor expansion of 1.0 in x
0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.293 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.293 * [taylor]: Taking taylor expansion of 1.0 in x
0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.294 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.294 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.294 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.294 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.295 * * * [progress]: simplifying candidates
0.297 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg 1)
  (neg (log (+ 1.0 (sqrt (+ x 1.0)))))
  (- 0 (log (+ 1.0 (sqrt (+ x 1.0)))))
  (- (log 1) (log (+ 1.0 (sqrt (+ x 1.0)))))
  (log (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (exp (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (* 1 1) 1) (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt (/ 1 (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (* (* (/ 1 (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 (+ 1.0 (sqrt (+ x 1.0))))) (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (neg 1)
  (neg (+ 1.0 (sqrt (+ x 1.0))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt 1) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt 1) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 1)
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 1)
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ (+ 1.0 (sqrt (+ x 1.0))) 1)
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 1)
  (/ 1 1)
  (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt 1))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt 1))
  (/ (+ 1.0 (sqrt (+ x 1.0))) 1)
  (/ 1 (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))))
  (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (+ (log x) (neg (log (+ 1.0 (sqrt (+ x 1.0))))))
  (+ (log x) (- 0 (log (+ 1.0 (sqrt (+ x 1.0))))))
  (+ (log x) (- (log 1) (log (+ 1.0 (sqrt (+ x 1.0))))))
  (+ (log x) (log (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (log (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (exp (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (* (* x x) x) (* (* (/ 1 (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 (+ 1.0 (sqrt (+ x 1.0))))) (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* (cbrt (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))))
  (cbrt (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* (* (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))) (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))) (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (sqrt (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (sqrt (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* x (* (cbrt (/ 1 (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))))
  (* x (sqrt (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (sqrt 1) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (* x (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* x (/ (sqrt 1) 1))
  (* x (/ (sqrt 1) 1))
  (* x (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (* x (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* x (/ 1 1))
  (* x (/ 1 1))
  (* x 1)
  (* x 1)
  (* x (/ 1 (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (* x (/ 1 (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))))
  (* (cbrt x) (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt x) (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
  (* x 1)
  (* (exp 1.0) (exp (sqrt (+ x 1.0))))
  (log (+ 1.0 (sqrt (+ x 1.0))))
  (exp (+ 1.0 (sqrt (+ x 1.0))))
  (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (+ 1.0 (sqrt (+ x 1.0))))
  (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (+ 1.0 (sqrt (+ x 1.0))))
  (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))
  (+ (* 1.0 1.0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0)))))
  (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))
  (- 1.0 (sqrt (+ x 1.0)))
  (+ 1.0 (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (- (+ (/ 1 (+ (sqrt 1.0) 1.0)) (+ (* 1/8 (/ (pow x 2) (* (pow (sqrt 1.0) 3) (pow (+ (sqrt 1.0) 1.0) 2)))) (* 1/4 (/ (pow x 2) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 3)))))) (* 1/2 (/ x (* (sqrt 1.0) (pow (+ (sqrt 1.0) 1.0) 2)))))
  (- (+ (/ 1 (+ NAN 1.0)) (+ (/ (pow NAN 6) (* (pow x 2) (pow (+ NAN 1.0) 3))) (+ (* 1.0 (/ (pow NAN 2) (* (pow x 2) (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2))) (* 2.0 (/ (pow NAN 3) (* (pow x 2) (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* (pow x 2) (pow (+ NAN 1.0) 2)))) (+ (* 2.0 (/ (pow NAN 4) (* (pow x 2) (pow (+ NAN 1.0) 3)))) (* 1.0 (/ NAN (* x (pow (+ NAN 1.0) 2)))))))
  (- (+ (/ 1 (+ NAN 1.0)) (+ (/ (pow NAN 6) (* (pow x 2) (pow (+ NAN 1.0) 3))) (+ (* 1.0 (/ (pow NAN 2) (* (pow x 2) (pow (+ NAN 1.0) 3)))) (+ (* 1.0 (/ NAN (* x (pow (+ NAN 1.0) 2)))) (* 2.0 (/ (pow NAN 3) (* (pow x 2) (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* (pow x 2) (pow (+ NAN 1.0) 2)))) (+ (* 2.0 (/ (pow NAN 4) (* (pow x 2) (pow (+ NAN 1.0) 3)))) (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2))))))
  (- (+ (/ x (+ (sqrt 1.0) 1.0)) (+ (* 1/8 (/ (pow x 3) (* (pow (sqrt 1.0) 3) (pow (+ (sqrt 1.0) 1.0) 2)))) (* 1/4 (/ (pow x 3) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 3)))))) (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (pow (+ (sqrt 1.0) 1.0) 2)))))
  (- (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3)))))))
  (- (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3)))))))
  (- (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) 1.0)) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (/ (pow NAN 3) x)))
  (- (+ 1.0 (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
0.322 * * [simplify]: iteration  0 :  5182  enodes  (cost  1663 )
0.328 * [simplify]: Simplified to:
   -1
  (neg (log (+ 1.0 (sqrt (+ 1.0 x)))))
  (neg (log (+ 1.0 (sqrt (+ 1.0 x)))))
  (neg (log (+ 1.0 (sqrt (+ 1.0 x)))))
  (neg (log (+ 1.0 (sqrt (+ 1.0 x)))))
  (exp (/ 1 (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ 1 (pow (+ 1.0 (sqrt (+ 1.0 x))) 3))
  (* (cbrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))) (cbrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))))
  (cbrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ 1 (pow (+ 1.0 (sqrt (+ 1.0 x))) 3))
  (sqrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x)))))
  (sqrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x)))))
  -1
  (- (neg (sqrt (+ 1.0 x))) 1.0)
  (* (/ (cbrt 1) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))) (/ (cbrt 1) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))))
  (/ (cbrt 1) (cbrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (* (/ (cbrt 1) (sqrt (+ 1.0 (sqrt (+ 1.0 x))))) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (+ 1.0 (sqrt (+ 1.0 x))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (+ 1.0 (sqrt (+ 1.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ 1.0 x)))) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))))
  (/ 1 (cbrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  1
  (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))
  1
  (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ 1.0 x)))) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))))
  (/ 1 (cbrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  1
  (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))
  1
  (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))
  (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))
  (+ 1.0 (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ 1.0 x)))) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  1
  1
  (/ (+ 1.0 (sqrt (+ 1.0 x))) (cbrt 1))
  (+ 1.0 (sqrt (+ 1.0 x)))
  (+ 1.0 (sqrt (+ 1.0 x)))
  (/ 1 (+ (pow 1.0 3) (pow (sqrt (+ 1.0 x)) 3)))
  (/ 1 (- (* 1.0 1.0) (+ 1.0 x)))
  (/ x (+ 1.0 (sqrt (+ 1.0 x))))
  (log (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (log (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (log (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (log (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (log (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (exp (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (pow (/ x (+ 1.0 (sqrt (+ 1.0 x)))) 3)
  (pow (/ x (+ 1.0 (sqrt (+ 1.0 x)))) 3)
  (* (cbrt (/ x (+ 1.0 (sqrt (+ 1.0 x))))) (cbrt (/ x (+ 1.0 (sqrt (+ 1.0 x))))))
  (cbrt (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (pow (/ x (+ 1.0 (sqrt (+ 1.0 x)))) 3)
  (sqrt (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (sqrt (/ x (+ 1.0 (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))) (sqrt x))
  (* (sqrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))) (sqrt x))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (* x (* (cbrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))) (cbrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x)))))))
  (* x (sqrt (/ 1 (+ 1.0 (sqrt (+ 1.0 x))))))
  (* x (* (/ (cbrt 1) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))) (/ (cbrt 1) (cbrt (+ 1.0 (sqrt (+ 1.0 x)))))))
  (* x (* (/ (cbrt 1) (sqrt (+ 1.0 (sqrt (+ 1.0 x))))) (cbrt 1)))
  (* x (* (cbrt 1) (cbrt 1)))
  (* x (* (cbrt 1) (cbrt 1)))
  (/ x (* (cbrt (+ 1.0 (sqrt (+ 1.0 x)))) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))))
  (/ x (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  x
  x
  (/ x (* (cbrt (+ 1.0 (sqrt (+ 1.0 x)))) (cbrt (+ 1.0 (sqrt (+ 1.0 x))))))
  (/ x (sqrt (+ 1.0 (sqrt (+ 1.0 x)))))
  x
  x
  x
  x
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ 1.0 x)) 3)))
  (/ x (- (* 1.0 1.0) (+ 1.0 x)))
  (/ (cbrt x) (+ 1.0 (sqrt (+ 1.0 x))))
  (/ (sqrt x) (+ 1.0 (sqrt (+ 1.0 x))))
  (/ x (+ 1.0 (sqrt (+ 1.0 x))))
  x
  (exp (+ 1.0 (sqrt (+ 1.0 x))))
  (log (+ 1.0 (sqrt (+ 1.0 x))))
  (exp (+ 1.0 (sqrt (+ 1.0 x))))
  (* (cbrt (+ 1.0 (sqrt (+ 1.0 x)))) (cbrt (+ 1.0 (sqrt (+ 1.0 x)))))
  (cbrt (+ 1.0 (sqrt (+ 1.0 x))))
  (pow (+ 1.0 (sqrt (+ 1.0 x))) 3)
  (sqrt (+ 1.0 (sqrt (+ 1.0 x))))
  (sqrt (+ 1.0 (sqrt (+ 1.0 x))))
  (+ (pow 1.0 3) (pow (sqrt (+ 1.0 x)) 3))
  (+ 1.0 (- x (* 1.0 (- (sqrt (+ 1.0 x)) 1.0))))
  (- (* 1.0 1.0) (+ 1.0 x))
  (- 1.0 (sqrt (+ 1.0 x)))
  (+ 1.0 (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (pow (sqrt (+ 1.0 x)) 3)
  (fabs (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  1
  (sqrt (+ 1.0 x))
  1
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (* x (- x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  1/2
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (+ (/ 1 (+ 1.0 (sqrt 1.0))) (+ (* 1/8 (* (/ x (* 1.0 (sqrt 1.0))) (/ x (pow (+ 1.0 (sqrt 1.0)) 2)))) (+ (* 1/4 (* (/ x 1.0) (/ x (pow (+ 1.0 (sqrt 1.0)) 3)))) (* (/ x (* (sqrt 1.0) (pow (+ 1.0 (sqrt 1.0)) 2))) -1/2))))
  (+ (/ 1 (+ 1.0 NAN)) (+ (+ (+ (* 1.0 (* (/ NAN (* x x)) (/ NAN (pow (+ 1.0 NAN) 3)))) (/ (pow NAN 3) (* x (pow (+ 1.0 NAN) 2)))) (* (/ (pow NAN 3) (* x x)) (+ (/ 2.0 (pow (+ 1.0 NAN) 2)) (/ (pow NAN 3) (pow (+ 1.0 NAN) 3))))) (- (* (/ (pow NAN 5) (* x (* x (pow (+ 1.0 NAN) 2)))) -2) (+ (* 2.0 (/ (pow NAN 4) (* x (* x (pow (+ 1.0 NAN) 3))))) (* 1.0 (/ NAN (* x (pow (+ 1.0 NAN) 2))))))))
  (+ (/ 1 (+ 1.0 NAN)) (+ (+ (* 1.0 (+ (* (/ NAN (* x x)) (/ NAN (pow (+ 1.0 NAN) 3))) (/ NAN (* x (pow (+ 1.0 NAN) 2))))) (* (/ (pow NAN 3) (* x x)) (+ (/ 2.0 (pow (+ 1.0 NAN) 2)) (/ (pow NAN 3) (pow (+ 1.0 NAN) 3))))) (- (* (/ (pow NAN 5) (* x (* x (pow (+ 1.0 NAN) 2)))) -2) (+ (/ (pow NAN 3) (* x (pow (+ 1.0 NAN) 2))) (* 2.0 (/ (pow NAN 4) (* x (* x (pow (+ 1.0 NAN) 3)))))))))
  (+ (/ x (+ 1.0 (sqrt 1.0))) (+ (* 1/8 (/ (pow (/ x (sqrt 1.0)) 3) (pow (+ 1.0 (sqrt 1.0)) 2))) (+ (* 1/4 (/ (pow x 3) (* 1.0 (pow (+ 1.0 (sqrt 1.0)) 3)))) (* (* (/ x (sqrt 1.0)) (/ x (pow (+ 1.0 (sqrt 1.0)) 2))) -1/2))))
  (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 2)) (+ (* 1.0 (* (/ NAN x) (/ NAN (pow (+ 1.0 NAN) 3)))) (+ (/ x (+ 1.0 NAN)) (- (* (/ (pow NAN 3) x) (+ (/ 2.0 (pow (+ 1.0 NAN) 2)) (/ (pow NAN 3) (pow (+ 1.0 NAN) 3)))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2)))) (+ (* 1.0 (/ NAN (pow (+ 1.0 NAN) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 3))))))))))
  (+ (+ (/ x (+ 1.0 NAN)) (* (/ (pow NAN 3) x) (+ (/ 2.0 (pow (+ 1.0 NAN) 2)) (/ (pow NAN 3) (pow (+ 1.0 NAN) 3))))) (- (* 1.0 (+ (/ NAN (pow (+ 1.0 NAN) 2)) (* (/ NAN x) (/ NAN (pow (+ 1.0 NAN) 3))))) (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 2)) (+ (* 2.0 (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 3)))) (* 2 (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2))))))))
  (+ 1.0 (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (* (/ x (sqrt 1.0)) (/ x 1.0)) -1/8))))
  (+ 1.0 (+ NAN (- (+ (* 2 (/ (pow NAN 5) (* x x))) (* 1.0 (/ NAN x))) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x)))))
  (+ 1.0 (+ (+ NAN (* 2 (/ (pow NAN 5) (* x x)))) (- (* (/ NAN x) (- (* NAN NAN) 1.0)) (* 2.0 (/ (pow NAN 3) (* x x))))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (* (/ x (sqrt 1.0)) (/ x 1.0)) -1/8)))
  (+ NAN (- (+ (* 2 (/ (pow NAN 5) (* x x))) (* 1.0 (/ NAN x))) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x))))
  (+ (+ NAN (* 2 (/ (pow NAN 5) (* x x)))) (- (* (/ NAN x) (- (* NAN NAN) 1.0)) (* 2.0 (/ (pow NAN 3) (* x x)))))
0.328 * * * [progress]: adding candidates to table
0.492 * * [progress]: iteration 3 / 4
0.492 * * * [progress]: picking best candidate
0.505 * * * * [pick]: Picked  #<alt (λ (x) (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))>
0.505 * * * [progress]: localizing error
0.513 * * * [progress]: generating rewritten candidates
0.513 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.517 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
0.531 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
0.535 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.545 * * * [progress]: generating series expansions
0.545 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.546 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
0.546 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.546 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.546 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.546 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.546 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.546 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.551 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.551 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.551 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.551 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.551 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.551 * [taylor]: Taking taylor expansion of 1.0 in x
0.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of 1.0 in x
0.552 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.552 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.552 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.552 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.552 * [taylor]: Taking taylor expansion of 1.0 in x
0.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.558 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.558 * [taylor]: Taking taylor expansion of -1 in x
0.558 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.558 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.558 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.558 * [taylor]: Taking taylor expansion of -1 in x
0.558 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.558 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.558 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.564 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
0.564 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.564 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.564 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.564 * [taylor]: Taking taylor expansion of 1.0 in x
0.564 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.564 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.564 * [taylor]: Taking taylor expansion of 1.0 in x
0.565 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.565 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.565 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.565 * [taylor]: Taking taylor expansion of 1.0 in x
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.565 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.565 * [taylor]: Taking taylor expansion of 1.0 in x
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.566 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.566 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.566 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.566 * [taylor]: Taking taylor expansion of 1.0 in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.567 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.567 * [taylor]: Taking taylor expansion of 1.0 in x
0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.568 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
0.568 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in (x) around 0
0.568 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.568 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.568 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.568 * [taylor]: Taking taylor expansion of 1/4 in x
0.568 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.568 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of 1.0 in x
0.568 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.568 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.568 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.568 * [taylor]: Taking taylor expansion of 1/4 in x
0.568 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.568 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of 1.0 in x
0.570 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in (x) around 0
0.570 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
0.570 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
0.570 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
0.570 * [taylor]: Taking taylor expansion of 1/4 in x
0.570 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.570 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.570 * [taylor]: Taking taylor expansion of 1.0 in x
0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
0.570 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
0.570 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
0.570 * [taylor]: Taking taylor expansion of 1/4 in x
0.570 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.570 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.570 * [taylor]: Taking taylor expansion of 1.0 in x
0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.572 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
0.572 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
0.572 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
0.572 * [taylor]: Taking taylor expansion of 1/4 in x
0.572 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.572 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.572 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
0.572 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
0.572 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
0.572 * [taylor]: Taking taylor expansion of 1/4 in x
0.572 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.572 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.572 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.574 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.574 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in (x) around 0
0.574 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.574 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.574 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.574 * [taylor]: Taking taylor expansion of 1/4 in x
0.574 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.574 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.574 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.574 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.574 * [taylor]: Taking taylor expansion of 1/4 in x
0.574 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.574 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in (x) around 0
0.575 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
0.576 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
0.576 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
0.576 * [taylor]: Taking taylor expansion of 1/4 in x
0.576 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.576 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.576 * [taylor]: Taking taylor expansion of 1.0 in x
0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
0.576 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
0.576 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
0.576 * [taylor]: Taking taylor expansion of 1/4 in x
0.576 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.576 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.576 * [taylor]: Taking taylor expansion of 1.0 in x
0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.577 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in (x) around 0
0.577 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
0.577 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
0.578 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
0.578 * [taylor]: Taking taylor expansion of 1/4 in x
0.578 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.578 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.578 * [taylor]: Taking taylor expansion of 1.0 in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
0.578 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
0.578 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
0.578 * [taylor]: Taking taylor expansion of 1/4 in x
0.578 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.578 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.578 * [taylor]: Taking taylor expansion of 1.0 in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.580 * * * [progress]: simplifying candidates
0.582 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (log (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (exp (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (* (* x x) x) (* (* (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))) (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (* (cbrt (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))) (cbrt (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))))
  (cbrt (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (* (* (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))) (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))) (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (sqrt (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (sqrt (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (neg x)
  (neg (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))) (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))))
  (/ (cbrt x) (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (/ (sqrt x) (* (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))) (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))))
  (/ (sqrt x) (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (sqrt x) (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (sqrt x) (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (/ 1 (* (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))) (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))))
  (/ x (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ 1 (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ x (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ 1 1)
  (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (/ 1 (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (/ (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) x)
  (/ x (* (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))) (cbrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))))
  (/ x (sqrt (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (/ x 1)
  (/ (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (cbrt x))
  (/ (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (sqrt x))
  (/ (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) x)
  (/ x (+ (pow 1.0 3) (pow (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) 3)))
  (/ x (- (* 1.0 1.0) (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (sqrt (sqrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))))
  (log (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (exp (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0)))) (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0)))))
  (* (cbrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (cbrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (cbrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (sqrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (sqrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (sqrt (sqrt (- x 1.0))))
  (* (sqrt (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))))
  (* (sqrt (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt (- x 1.0))))
  (* (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))) (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))))
  (* (sqrt (cbrt (sqrt (+ x 1.0)))) (sqrt (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (* (sqrt (sqrt (cbrt (+ x 1.0)))) (sqrt (sqrt (cbrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* 1 1)
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (+ x 1.0))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt 1))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) 1)
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (cbrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (cbrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt 1)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt 1)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (- (+ (/ x (+ (sqrt 1.0) 1.0)) (+ (* 1/8 (/ (pow x 3) (* (pow (sqrt 1.0) 3) (pow (+ (sqrt 1.0) 1.0) 2)))) (* 1/4 (/ (pow x 3) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 3)))))) (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (pow (+ (sqrt 1.0) 1.0) 2)))))
  (- (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3)))))))
  (- (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3)))))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (* 0.25 (* x (pow 1.0 1/4))) (+ (* 0.03125 (* (pow x 2) (pow 1.0 1/4))) (pow 1.0 1/4))) (* 1/8 (* (pow x 2) (pow (/ 1 (pow 1.0 7)) 1/4))))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log 1) (log (/ 1 x))))) x)) (exp (* 1/4 (- (log 1) (log (/ 1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log 1) (log (/ 1 x))))) (pow x 2))))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log (neg 1)) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log (neg 1)) (log (/ -1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log (neg 1)) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.25 (* x (pow 1.0 1/4))) (+ (* 0.03125 (* (pow x 2) (pow 1.0 1/4))) (pow 1.0 1/4))) (* 1/8 (* (pow x 2) (pow (/ 1 (pow 1.0 7)) 1/4))))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log 1) (log (/ 1 x))))) x)) (exp (* 1/4 (- (log 1) (log (/ 1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log 1) (log (/ 1 x))))) (pow x 2))))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log (neg 1)) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log (neg 1)) (log (/ -1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log (neg 1)) (log (/ -1 x))))) (pow x 2))))
0.619 * * [simplify]: iteration  0 :  4935  enodes  (cost  1773 )
0.619 * * [simplify]: iteration  1 :  4935  enodes  (cost  1773 )
0.626 * [simplify]: Simplified to:
   (log (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (log (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (exp (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)
  (* (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)
  (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (neg x)
  (- (neg 1.0) (sqrt (+ x 1.0)))
  (* (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt x))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt x)
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  1
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ (+ 1.0 (sqrt (+ x 1.0))) x)
  (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  x
  (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) x)
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ x (- (* 1.0 1.0) (+ x 1.0)))
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (sqrt (+ x 1.0)) 4)
  (+ x 1.0)
  (pow (sqrt (+ x 1.0)) 4)
  2
  (log (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))) (sqrt (sqrt (- x 1.0))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))) (sqrt (sqrt (- x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (pow (cbrt (sqrt (sqrt (+ x 1.0)))) 4)
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  2
  1/2
  1
  1/2
  (pow (cbrt (sqrt (sqrt (+ x 1.0)))) 5)
  (* (sqrt (sqrt (+ x 1.0))) (fabs (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (fabs (cbrt (+ x 1.0)))))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (sqrt (+ x 1.0)))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (sqrt (+ x 1.0)))
  (pow (cbrt (sqrt (sqrt (+ x 1.0)))) 4)
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (cbrt (+ x 1.0)))))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (+ x 1.0))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (+ x 1.0))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (fabs (cbrt (sqrt (+ x 1.0))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (fabs (cbrt (+ x 1.0))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (fabs (cbrt (sqrt (+ x 1.0))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (fabs (cbrt (+ x 1.0))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (+ (/ x (+ 1.0 (sqrt 1.0))) (+ (* 1/8 (/ (pow x 3) (* 1.0 (* (sqrt 1.0) (pow (+ 1.0 (sqrt 1.0)) 2))))) (+ (* 1/4 (/ (pow x 3) (* 1.0 (pow (+ 1.0 (sqrt 1.0)) 3)))) (* (* (/ x (sqrt 1.0)) (/ x (pow (+ 1.0 (sqrt 1.0)) 2))) -1/2))))
  (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 2)) (+ (* 1.0 (* (/ NAN x) (/ NAN (pow (+ 1.0 NAN) 3)))) (+ (/ x (+ 1.0 NAN)) (+ (* (/ (pow NAN 3) x) (+ (/ 2.0 (pow (+ 1.0 NAN) 2)) (/ (pow NAN 3) (pow (+ 1.0 NAN) 3)))) (- (* (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2))) -2) (+ (* 1.0 (/ NAN (pow (+ 1.0 NAN) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 3))))))))))
  (+ (+ (/ x (+ 1.0 NAN)) (* (/ (pow NAN 3) x) (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 3)) (/ 2.0 (pow (+ 1.0 NAN) 2))))) (+ (* 1.0 (+ (/ NAN (pow (+ 1.0 NAN) 2)) (* (/ NAN x) (/ NAN (pow (+ 1.0 NAN) 3))))) (- (* (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2))) -2) (+ (/ (pow NAN 3) (pow (+ 1.0 NAN) 2)) (* 2.0 (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 3))))))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (* (/ x (sqrt 1.0)) (/ x 1.0)) -1/8)))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* 1.0 (/ NAN x)) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x)))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (/ (pow NAN 3) x) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (* x x)))))))
  (+ (pow 1.0 1/4) (+ (* (pow 1.0 1/4) (* x (+ 0.25 (* 0.03125 x)))) (* (pow (/ 1 (pow 1.0 7)) 1/4) (* (* x x) -1/8))))
  (+ (pow x 1/4) (* (/ (pow x 1/4) x) (- 0.25 (/ 0.09375 x))))
  (+ (pow x 1/4) (* (/ (pow x 1/4) x) (- 0.25 (/ 0.09375 x))))
  (+ (pow 1.0 1/4) (+ (* (pow 1.0 1/4) (* x (+ 0.25 (* 0.03125 x)))) (* (pow (/ 1 (pow 1.0 7)) 1/4) (* (* x x) -1/8))))
  (+ (pow x 1/4) (* (/ (pow x 1/4) x) (- 0.25 (/ 0.09375 x))))
  (+ (pow x 1/4) (* (/ (pow x 1/4) x) (- 0.25 (/ 0.09375 x))))
0.627 * * * [progress]: adding candidates to table
0.832 * * [progress]: iteration 4 / 4
0.832 * * * [progress]: picking best candidate
0.843 * * * * [pick]: Picked  #<alt (λ (x) (* (* (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt x)) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))>
0.843 * * * [progress]: localizing error
0.853 * * * [progress]: generating rewritten candidates
0.853 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.854 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.855 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.857 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.869 * * * [progress]: generating series expansions
0.869 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.869 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.869 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.869 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.869 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.869 * [taylor]: Taking taylor expansion of 1/3 in x
0.869 * [taylor]: Taking taylor expansion of (log x) in x
0.869 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.870 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.870 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.870 * [taylor]: Taking taylor expansion of 1/3 in x
0.870 * [taylor]: Taking taylor expansion of (log x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.876 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.876 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.876 * [taylor]: Taking taylor expansion of 1/3 in x
0.876 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.876 * [taylor]: Taking taylor expansion of 1/3 in x
0.876 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.885 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.885 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.885 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.885 * [taylor]: Taking taylor expansion of -1 in x
0.886 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.886 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.886 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.886 * [taylor]: Taking taylor expansion of 1/3 in x
0.886 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.886 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.886 * [taylor]: Taking taylor expansion of -1 in x
0.886 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.886 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.886 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.886 * [taylor]: Taking taylor expansion of 1/3 in x
0.886 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.894 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.894 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.894 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.894 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.894 * [taylor]: Taking taylor expansion of 1/3 in x
0.894 * [taylor]: Taking taylor expansion of (log x) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.894 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.894 * [taylor]: Taking taylor expansion of 1/3 in x
0.894 * [taylor]: Taking taylor expansion of (log x) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.900 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.900 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.900 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.900 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.900 * [taylor]: Taking taylor expansion of 1/3 in x
0.900 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.900 * [taylor]: Taking taylor expansion of x in x
0.900 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.900 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.900 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.901 * [taylor]: Taking taylor expansion of 1/3 in x
0.901 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.907 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.907 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.907 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.907 * [taylor]: Taking taylor expansion of -1 in x
0.907 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.907 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.907 * [taylor]: Taking taylor expansion of 1/3 in x
0.907 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.907 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.907 * [taylor]: Taking taylor expansion of -1 in x
0.907 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.907 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.907 * [taylor]: Taking taylor expansion of 1/3 in x
0.907 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.915 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.915 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.915 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.915 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.915 * [taylor]: Taking taylor expansion of 1/3 in x
0.915 * [taylor]: Taking taylor expansion of (log x) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.916 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.916 * [taylor]: Taking taylor expansion of 1/3 in x
0.916 * [taylor]: Taking taylor expansion of (log x) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.921 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.921 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.921 * [taylor]: Taking taylor expansion of 1/3 in x
0.921 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.922 * [taylor]: Taking taylor expansion of 1/3 in x
0.922 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.928 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.928 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.928 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.928 * [taylor]: Taking taylor expansion of -1 in x
0.928 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.928 * [taylor]: Taking taylor expansion of 1/3 in x
0.928 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.928 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.929 * [taylor]: Taking taylor expansion of -1 in x
0.929 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.929 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.929 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.929 * [taylor]: Taking taylor expansion of 1/3 in x
0.929 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.937 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.937 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) 1.0))) (pow x 1/3)) in (x) around 0
0.937 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) 1.0))) (pow x 1/3)) in x
0.937 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1.0)) 1.0))) in x
0.937 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in x
0.937 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.937 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.937 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.937 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of 1.0 in x
0.937 * [taylor]: Taking taylor expansion of 1.0 in x
0.938 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.938 * [taylor]: Taking taylor expansion of 1/3 in x
0.938 * [taylor]: Taking taylor expansion of (log x) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) 1.0))) (pow x 1/3)) in x
0.938 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1.0)) 1.0))) in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in x
0.938 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.938 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.938 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of 1.0 in x
0.938 * [taylor]: Taking taylor expansion of 1.0 in x
0.938 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.939 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.939 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.939 * [taylor]: Taking taylor expansion of 1/3 in x
0.939 * [taylor]: Taking taylor expansion of (log x) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.944 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)))) in (x) around 0
0.944 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)))) in x
0.944 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.944 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.944 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.944 * [taylor]: Taking taylor expansion of 1/3 in x
0.944 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.944 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.944 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.944 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.944 * [taylor]: Taking taylor expansion of 1.0 in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of 1.0 in x
0.945 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)))) in x
0.945 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.945 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.945 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.945 * [taylor]: Taking taylor expansion of 1/3 in x
0.945 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.945 * [taylor]: Taking taylor expansion of x in x
0.945 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.945 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.946 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.946 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.946 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.946 * [taylor]: Taking taylor expansion of 1.0 in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.946 * [taylor]: Taking taylor expansion of x in x
0.946 * [taylor]: Taking taylor expansion of 1.0 in x
0.957 * [approximate]: Taking taylor expansion of (* (cbrt -1) (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0))))) in (x) around 0
0.957 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0))))) in x
0.957 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.957 * [taylor]: Taking taylor expansion of -1 in x
0.957 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)))) in x
0.957 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.957 * [taylor]: Taking taylor expansion of 1/3 in x
0.957 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.958 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.958 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.958 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.958 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.958 * [taylor]: Taking taylor expansion of 1.0 in x
0.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of 1.0 in x
0.958 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0))))) in x
0.959 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.959 * [taylor]: Taking taylor expansion of -1 in x
0.959 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)))) in x
0.959 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.959 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.959 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.959 * [taylor]: Taking taylor expansion of 1/3 in x
0.959 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.959 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.959 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.959 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.959 * [taylor]: Taking taylor expansion of 1.0 in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [taylor]: Taking taylor expansion of 1.0 in x
0.978 * * * [progress]: simplifying candidates
0.980 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (- (log (cbrt x)) (log (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (log (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (exp (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (* (* (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (cbrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (cbrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (* (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (neg (cbrt x))
  (neg (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (cbrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt 1))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt 1))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (* (cbrt x) (cbrt x))) 1)
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (sqrt x)) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (sqrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (sqrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt 1))
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (sqrt x)) (sqrt 1))
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) 1)
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt 1) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) (sqrt 1))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt 1) (sqrt 1))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt 1) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) 1)
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (cbrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (sqrt 1))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (sqrt 1))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) 1)
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (cbrt x)) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (sqrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (sqrt (cbrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt 1))
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (cbrt x)) (sqrt 1))
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) 1)
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (sqrt 1))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt 1))
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 1)
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))
  (/ (cbrt x) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (sqrt (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt 1))
  (/ (cbrt x) (sqrt 1))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) 1)
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (cbrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (sqrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (cbrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (cbrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))
  (/ (cbrt x) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (cbrt x) (sqrt (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (- (+ (* (exp (* 1/3 (+ (log 1) (log x)))) (sqrt (/ 1 (+ (sqrt 1.0) 1.0)))) (+ (* 3/32 (* (/ (* (exp (* 1/3 (+ (log 1) (log x)))) (pow x 2)) (pow (sqrt 1.0) 2)) (sqrt (/ 1 (pow (+ (sqrt 1.0) 1.0) 5))))) (* 1/16 (* (/ (* (exp (* 1/3 (+ (log 1) (log x)))) (pow x 2)) (pow (sqrt 1.0) 3)) (sqrt (/ 1 (pow (+ (sqrt 1.0) 1.0) 3))))))) (* 1/4 (* (/ (* (exp (* 1/3 (+ (log 1) (log x)))) x) (sqrt 1.0)) (sqrt (/ 1 (pow (+ (sqrt 1.0) 1.0) 3))))))
  (- (+ (* 3/8 (* (sqrt (/ 1 (pow (+ NAN 1.0) 5))) (/ (* (pow NAN 6) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (pow x 2)))) (+ (* 1/2 (* (sqrt (/ 1 (pow (+ NAN 1.0) 3))) (/ (* (pow NAN 3) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) x))) (+ (* 1.0 (* (sqrt (/ 1 (pow (+ NAN 1.0) 3))) (/ (* (pow NAN 3) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (pow x 2)))) (+ (* 0.375 (* (sqrt (/ 1 (pow (+ NAN 1.0) 5))) (/ (* (pow NAN 2) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (pow x 2)))) (* (sqrt (/ 1 (+ NAN 1.0))) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))))))) (+ (* (sqrt (/ 1 (pow (+ NAN 1.0) 3))) (/ (* (pow NAN 5) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (pow x 2))) (+ (* 0.75 (* (sqrt (/ 1 (pow (+ NAN 1.0) 5))) (/ (* (pow NAN 4) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (pow x 2)))) (* 0.5 (* (sqrt (/ 1 (pow (+ NAN 1.0) 3))) (/ (* NAN (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) x))))))
  (- (+ (* 3/8 (* (/ (* (cbrt -1) (* (pow NAN 6) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) (pow x 2)) (sqrt (/ 1 (pow (+ NAN 1.0) 5))))) (+ (* (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (sqrt (/ 1 (+ NAN 1.0)))) (+ (* 0.5 (* (/ (* (cbrt -1) (* NAN (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) x) (sqrt (/ 1 (pow (+ NAN 1.0) 3))))) (+ (* 0.375 (* (/ (* (cbrt -1) (* (pow NAN 2) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) (pow x 2)) (sqrt (/ 1 (pow (+ NAN 1.0) 5))))) (* 1.0 (* (/ (* (cbrt -1) (* (pow NAN 3) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) (pow x 2)) (sqrt (/ 1 (pow (+ NAN 1.0) 3))))))))) (+ (* (/ (* (cbrt -1) (* (pow NAN 5) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) (pow x 2)) (sqrt (/ 1 (pow (+ NAN 1.0) 3)))) (+ (* 0.75 (* (/ (* (cbrt -1) (* (pow NAN 4) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) (pow x 2)) (sqrt (/ 1 (pow (+ NAN 1.0) 5))))) (* 1/2 (* (/ (* (cbrt -1) (* (pow NAN 3) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))) x) (sqrt (/ 1 (pow (+ NAN 1.0) 3))))))))
1.002 * * [simplify]: iteration  0 :  5235  enodes  (cost  1796 )
1.009 * [simplify]: Simplified to:
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (log (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (exp (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (pow (sqrt (+ 1.0 (sqrt (+ x 1.0)))) 3))
  (* (cbrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (cbrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ x (pow (sqrt (+ 1.0 (sqrt (+ x 1.0)))) 3))
  (sqrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (neg (cbrt x))
  (neg (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (* (cbrt x) (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (* (cbrt x) (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (* (cbrt x) (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (sqrt x)) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (sqrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (sqrt x))
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (sqrt x))
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (sqrt x))
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt 1) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt 1) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt 1)
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (cbrt 1)
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt 1) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt 1)
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (/ (cbrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ (cbrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (/ (cbrt (cbrt x)) (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (/ (cbrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (cbrt x)) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (sqrt (cbrt x)) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (cbrt x))
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (cbrt x))
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (cbrt x))
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ 1 (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  1
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  1
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  1
  (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))
  (/ (cbrt x) (* (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (/ (cbrt x) (fabs (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt x)
  (cbrt x)
  (/ (cbrt x) (sqrt (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt x)
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (cbrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (sqrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (cbrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (cbrt x)))
  (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))
  (/ (cbrt x) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (cbrt x) (sqrt (- (* 1.0 1.0) (+ x 1.0))))
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x))))))
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x))))))
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x))))))
  (+ (* (pow x 1/3) (sqrt (/ 1 (+ 1.0 (sqrt 1.0))))) (+ (* 3/32 (* (* (/ (pow x 1/3) 1.0) (* x x)) (sqrt (/ 1 (pow (+ 1.0 (sqrt 1.0)) 5))))) (* (sqrt (/ 1 (pow (+ 1.0 (sqrt 1.0)) 3))) (- (* 1/16 (* (* (/ (pow x 1/3) (sqrt 1.0)) x) (/ x 1.0))) (* 1/4 (* (/ (pow x 1/3) (sqrt 1.0)) x))))))
  (+ (* 3/8 (* (sqrt (/ 1 (pow (+ 1.0 NAN) 5))) (* (/ (pow x 1/3) x) (/ (pow NAN 6) x)))) (+ (+ (* (sqrt (/ 1 (pow (+ 1.0 NAN) 5))) (* (* (* (/ NAN x) (pow x 1/3)) (/ NAN x)) 0.375)) (* (pow x 1/3) (sqrt (/ 1 (+ 1.0 NAN))))) (- (* (sqrt (/ 1 (pow (+ 1.0 NAN) 3))) (+ (* (* (/ (pow NAN 3) x) (pow x 1/3)) 1/2) (* (* (/ (pow x 1/3) x) (/ (pow NAN 3) x)) 1.0))) (+ (* (sqrt (/ 1 (pow (+ 1.0 NAN) 5))) (* (* (/ (pow x 1/3) x) (/ (pow NAN 4) x)) 0.75)) (* (sqrt (/ 1 (pow (+ 1.0 NAN) 3))) (+ (* (/ (pow x 1/3) x) (/ (pow NAN 5) x)) (* (* (/ NAN x) (pow x 1/3)) 0.5)))))))
  (+ (* 3/8 (* (sqrt (/ 1 (pow (+ 1.0 NAN) 5))) (* (/ (pow NAN 6) x) (/ (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x)))))) x)))) (+ (* (cbrt -1) (* (cbrt (exp (- (log 1) (log (/ -1 x))))) (sqrt (/ 1 (+ 1.0 NAN))))) (+ (* (sqrt (/ 1 (pow (+ 1.0 NAN) 5))) (* 0.375 (* (/ (* NAN NAN) x) (/ (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x)))))) x)))) (- (* (sqrt (/ 1 (pow (+ 1.0 NAN) 3))) (+ (* 1.0 (* (/ (pow NAN 3) x) (/ (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x)))))) x))) (* 0.5 (* (/ (cbrt -1) x) (* (cbrt (exp (- (log 1) (log (/ -1 x))))) NAN))))) (+ (* (sqrt (/ 1 (pow (+ 1.0 NAN) 5))) (* 0.75 (* (/ (pow NAN 4) x) (/ (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x)))))) x)))) (* (sqrt (/ 1 (pow (+ 1.0 NAN) 3))) (+ (* (/ (pow NAN 5) x) (/ (* (cbrt -1) (cbrt (exp (- (log 1) (log (/ -1 x)))))) x)) (* 1/2 (* (/ (cbrt -1) x) (* (cbrt (exp (- (log 1) (log (/ -1 x))))) (pow NAN 3)))))))))))
1.010 * * * [progress]: adding candidates to table
1.422 * [progress]: [Phase 3 of 3] Extracting.
1.422 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))> #<alt (λ (x) (/ (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (* (* (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt x)) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (/ (sqrt x) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))))>)
1.423 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.423 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (/ x (+ 1.0 (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))))> #<alt (λ (x) (/ (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (* (* (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt x)) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (/ (sqrt x) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))))>)
1.461 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.461 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
1.462 * * [simplify]: iteration  0 :  12  enodes  (cost  10 )
1.462 * * [simplify]: iteration  1 :  12  enodes  (cost  10 )
1.462 * [simplify]: Simplified to:
   (* x (/ 1 (+ 1.0 (sqrt (+ x 1.0)))))
2.314 * [regime-testing]: End program error score: 0.18791766314926972