51.505 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (+ 1.0 (sqrt (+ x 1.0))))
0.022 * * [simplify]: iteration  0 :  8  enodes  (cost  8 )
0.022 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
0.022 * [simplify]: Simplified to:
   (/ x (+ 1.0 (sqrt (+ x 1.0))))
0.023 * * [progress]: iteration 1 / 4
0.023 * * * [progress]: picking best candidate
0.025 * * * * [pick]: Picked  #<alt (λ (x) (/ x (+ 1.0 (sqrt (+ x 1.0)))))>
0.025 * * * [progress]: localizing error
0.030 * * * [progress]: generating rewritten candidates
0.030 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.037 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.043 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.047 * * * [progress]: generating series expansions
0.047 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.047 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
0.047 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.047 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.047 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of 1.0 in x
0.047 * [taylor]: Taking taylor expansion of 1.0 in x
0.047 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.048 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.048 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.050 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.050 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.050 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.050 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.050 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.050 * [taylor]: Taking taylor expansion of 1.0 in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of 1.0 in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.050 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.050 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.050 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.050 * [taylor]: Taking taylor expansion of 1.0 in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.056 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.056 * [taylor]: Taking taylor expansion of -1 in x
0.056 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.056 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.056 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.057 * [taylor]: Taking taylor expansion of -1 in x
0.057 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.057 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.057 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.063 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0
0.063 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.063 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.063 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.063 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.063 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0
0.064 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.064 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) 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 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.064 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [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
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.066 * [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 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.067 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.067 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of (+ x 1.0) 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 (+ x 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.068 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.068 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.068 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x 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
0.069 * [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 * * * [progress]: simplifying candidates
0.071 * [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)))))
0.089 * * [simplify]: iteration  0 :  4963  enodes  (cost  1021 )
0.089 * * [simplify]: iteration  1 :  4963  enodes  (cost  1021 )
0.093 * [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)))))))
0.093 * * * [progress]: adding candidates to table
0.202 * * [progress]: iteration 2 / 4
0.202 * * * [progress]: picking best candidate
0.213 * * * * [pick]: Picked  #<alt (λ (x) (* (/ x (+ (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)))))))>
0.213 * * * [progress]: localizing error
0.228 * * * [progress]: generating rewritten candidates
0.228 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.247 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
0.260 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
0.265 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.286 * * * [progress]: generating series expansions
0.286 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.286 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (pow (+ x 1.0) 3)) 1.0)) in (x) around 0
0.286 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (pow (+ x 1.0) 3)) 1.0)) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (+ (sqrt (pow (+ x 1.0) 3)) 1.0) in x
0.286 * [taylor]: Taking taylor expansion of (sqrt (pow (+ x 1.0) 3)) in x
0.286 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 3) in x
0.286 * [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
0.287 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (pow (+ x 1.0) 3)) 1.0)) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (+ (sqrt (pow (+ x 1.0) 3)) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (sqrt (pow (+ x 1.0) 3)) in x
0.287 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 3) in x
0.287 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.287 * [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 1.0 in x
0.289 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0))) in (x) around 0
0.289 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0))) in x
0.289 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0)) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0) in x
0.290 * [taylor]: Taking taylor expansion of (sqrt (pow (+ 1.0 (/ 1 x)) 3)) in x
0.290 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 3) 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
0.290 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0))) in x
0.290 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0)) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (+ (sqrt (pow (+ 1.0 (/ 1 x)) 3)) 1.0) in x
0.290 * [taylor]: Taking taylor expansion of (sqrt (pow (+ 1.0 (/ 1 x)) 3)) in x
0.290 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 3) 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
0.295 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0))) in (x) around 0
0.295 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0))) in x
0.295 * [taylor]: Taking taylor expansion of -1 in x
0.295 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0)) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0) in x
0.295 * [taylor]: Taking taylor expansion of (sqrt (pow (- 1.0 (/ 1 x)) 3)) in x
0.295 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 3) in x
0.295 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.296 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0))) in x
0.296 * [taylor]: Taking taylor expansion of -1 in x
0.296 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0)) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (+ (sqrt (pow (- 1.0 (/ 1 x)) 3)) 1.0) in x
0.296 * [taylor]: Taking taylor expansion of (sqrt (pow (- 1.0 (/ 1 x)) 3)) in x
0.296 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 3) in x
0.296 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.296 * [taylor]: Taking taylor expansion of 1.0 in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of 1.0 in x
0.301 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
0.301 * [approximate]: Taking taylor expansion of (- (+ x 1.0) (* 1.0 (sqrt (+ x 1.0)))) in (x) around 0
0.301 * [taylor]: Taking taylor expansion of (- (+ x 1.0) (* 1.0 (sqrt (+ x 1.0)))) in x
0.301 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of 1.0 in x
0.301 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (+ x 1.0))) in x
0.301 * [taylor]: Taking taylor expansion of 1.0 in x
0.301 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.301 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of 1.0 in x
0.301 * [taylor]: Taking taylor expansion of (- (+ x 1.0) (* 1.0 (sqrt (+ x 1.0)))) in x
0.301 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of 1.0 in x
0.301 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (+ x 1.0))) in x
0.301 * [taylor]: Taking taylor expansion of 1.0 in x
0.301 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.301 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of 1.0 in x
0.302 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 1.0) (* 1.0 (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
0.302 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0) (* 1.0 (sqrt (+ 1.0 (/ 1 x))))) in x
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (+ 1.0 (/ 1 x)))) in x
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.303 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0) (* 1.0 (sqrt (+ 1.0 (/ 1 x))))) in x
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (+ 1.0 (/ 1 x)))) in x
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.303 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.304 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 1.0 (sqrt (- 1.0 (/ 1 x)))) (/ 1 x))) in (x) around 0
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 1.0 (sqrt (- 1.0 (/ 1 x)))) (/ 1 x))) in x
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [taylor]: Taking taylor expansion of (+ (* 1.0 (sqrt (- 1.0 (/ 1 x)))) (/ 1 x)) in x
0.304 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (- 1.0 (/ 1 x)))) in x
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 1.0 (sqrt (- 1.0 (/ 1 x)))) (/ 1 x))) in x
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [taylor]: Taking taylor expansion of (+ (* 1.0 (sqrt (- 1.0 (/ 1 x)))) (/ 1 x)) in x
0.304 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (- 1.0 (/ 1 x)))) in x
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.305 * [taylor]: Taking taylor expansion of 1.0 in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.306 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
0.306 * [approximate]: Taking taylor expansion of (pow (sqrt (+ x 1.0)) 3) in (x) around 0
0.306 * [taylor]: Taking taylor expansion of (pow (sqrt (+ x 1.0)) 3) in x
0.306 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.306 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [taylor]: Taking taylor expansion of (pow (sqrt (+ x 1.0)) 3) in x
0.306 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.306 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [approximate]: Taking taylor expansion of (pow (sqrt (+ 1.0 (/ 1 x))) 3) in (x) around 0
0.307 * [taylor]: Taking taylor expansion of (pow (sqrt (+ 1.0 (/ 1 x))) 3) in x
0.307 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.307 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.307 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (pow (sqrt (+ 1.0 (/ 1 x))) 3) in x
0.307 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.307 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.307 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.311 * [approximate]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 x))) 3) in (x) around 0
0.311 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 x))) 3) in x
0.311 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.311 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 x))) 3) in x
0.311 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.311 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.314 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.314 * [approximate]: Taking taylor expansion of (+ x 1.0) in (x) around 0
0.314 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of 1.0 in x
0.315 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.315 * [approximate]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in (x) around 0
0.315 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.316 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 x)) in (x) around 0
0.316 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.316 * [taylor]: Taking taylor expansion of 1.0 in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.316 * [taylor]: Taking taylor expansion of 1.0 in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * * * [progress]: simplifying candidates
0.319 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (log (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (exp (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (* (* x x) x) (* (* (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (* (cbrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))) (cbrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (cbrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (* (* (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))) (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (sqrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (sqrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (neg x)
  (neg (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (/ (cbrt x) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (cbrt x) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (* (cbrt x) (cbrt x)) (+ (* 1.0 1.0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (* (cbrt x) (cbrt x)) (pow 1 3))
  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (* (cbrt x) (cbrt x)) (pow 1 3))
  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (* (cbrt x) (cbrt x)) (pow 1 3))
  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (* (cbrt x) (cbrt x)) (pow 1 3))
  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) (* (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (/ (sqrt x) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (sqrt x) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (sqrt x) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ (sqrt x) (+ (* 1.0 1.0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) (pow 1 3))
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) (pow 1 3))
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) (pow 1 3))
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) (pow 1 3))
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (* (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (/ x (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ x (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 (+ (* 1.0 1.0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0))))))
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 1)
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (pow 1 3))
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (pow 1 3))
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (pow 1 3))
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (pow 1 3))
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 1)
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) x)
  (/ x (* (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (/ x (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
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  (+ x 1.0)
  (+ x 1.0)
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0.355 * * [simplify]: iteration  0 :  5113  enodes  (cost  2877 )
0.364 * [simplify]: Simplified to:
   (log (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (log (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (exp (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
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  (sqrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (sqrt (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (neg x)
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  (/ (cbrt x) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (* (/ (cbrt x) (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))) (cbrt x))
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  (/ (cbrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
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  (sqrt x)
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (sqrt x)
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (* (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (/ x (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ x (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 (+ (* 1.0 1.0) (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0)))))))
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  1
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  1
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  1
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  1
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  1
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  1
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ 1 (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) x)
  (/ x (* (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (cbrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))))
  (/ x (sqrt (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))))
  (/ x (+ (* 1.0 1.0) (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0)))))))
  x
  x
  x
  x
  x
  x
  (/ (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) (cbrt x))
  (/ (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) (sqrt x))
  (/ (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) x)
  (/ x (+ (pow (pow 1.0 3) 3) (pow (pow (sqrt (+ x 1.0)) 3) 3)))
  (/ x (- (pow 1.0 6) (pow (+ x 1.0) 3)))
  (exp (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))))
  (log (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))))
  (exp (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))))
  (* (cbrt (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0)))))) (cbrt (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0)))))))
  (cbrt (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))))
  (pow (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))) 3)
  (sqrt (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))))
  (sqrt (+ x (- 1.0 (* 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (+ (pow 1.0 3) (pow x 3))) (- (sqrt (+ x 1.0)) 1.0))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (- (sqrt (+ x 1.0)) 1.0))
  (* (sqrt (+ (pow 1.0 3) (pow x 3))) (- (sqrt (+ x 1.0)) 1.0))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (- (sqrt (+ x 1.0)) 1.0))
  (- (* (+ (pow 1.0 3) (pow x 3)) (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))) (* 1.0 (* (sqrt (+ (pow 1.0 3) (pow x 3))) (+ (* x x) (* 1.0 (- 1.0 x))))))
  (pow (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) 3)
  (- (* (+ (pow 1.0 3) (pow x 3)) (sqrt (- x 1.0))) (* 1.0 (* (sqrt (- (* x x) (* 1.0 1.0))) (+ (* x x) (* 1.0 (- 1.0 x))))))
  (* (+ (* x x) (* 1.0 (- 1.0 x))) (sqrt (- x 1.0)))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (- (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- (* x x) (* 1.0 1.0)))) (* 1.0 (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- x 1.0))))))
  (* (+ (* x x) (* 1.0 (- 1.0 x))) (sqrt (- x 1.0)))
  (* (sqrt (- x 1.0)) (- (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- (* x x) (* 1.0 1.0)))) (* 1.0 (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (- x 1.0))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (- (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- (* x x) (* 1.0 1.0)))) (* 1.0 (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- x 1.0))))))
  (* (+ (* x x) (* 1.0 (- 1.0 x))) (sqrt (- x 1.0)))
  (* (sqrt (- x 1.0)) (- (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- (* x x) (* 1.0 1.0)))) (* 1.0 (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (- x 1.0))
  (- (* (+ x 1.0) (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (- x 1.0))) (* 1.0 (* (sqrt (+ (pow 1.0 3) (pow x 3))) (- x 1.0))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (- x 1.0))
  (- (* (+ x 1.0) (pow (sqrt (- x 1.0)) 3)) (* 1.0 (* (sqrt (- (* x x) (* 1.0 1.0))) (- x 1.0))))
  (pow (sqrt (- x 1.0)) 3)
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (* (sqrt (+ (pow 1.0 3) (pow x 3))) (- (sqrt (+ x 1.0)) 1.0)))
  (+ (* x x) (* 1.0 (- 1.0 x)))
  (- (* (sqrt (+ x 1.0)) (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- x 1.0)))) (* 1.0 (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0)))
  (- (* (sqrt (+ x 1.0)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))))) (* 1.0 (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- x 1.0)))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0)))
  (* (sqrt (- x 1.0)) (* (sqrt (- (* x x) (* 1.0 1.0))) (- (sqrt (+ x 1.0)) 1.0)))
  (- x 1.0)
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (* (sqrt (+ (pow 1.0 3) (pow x 3))) (- (sqrt (+ x 1.0)) 1.0)))
  (+ (* x x) (* 1.0 (- 1.0 x)))
  (- (* (sqrt (+ x 1.0)) (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- x 1.0)))) (* 1.0 (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0)))
  (- (* (sqrt (+ x 1.0)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))))) (* 1.0 (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- x 1.0)))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0)))
  (* (sqrt (- x 1.0)) (* (sqrt (- (* x x) (* 1.0 1.0))) (- (sqrt (+ x 1.0)) 1.0)))
  (- x 1.0)
  (- (pow (+ x 1.0) 3) (pow (* 1.0 (sqrt (+ x 1.0))) 3))
  (+ (pow (sqrt (+ x 1.0)) 4) (* (* 1.0 (+ x 1.0)) (+ 1.0 (sqrt (+ x 1.0)))))
  (* 1.0 (neg (sqrt (+ x 1.0))))
  (* (+ x 1.0) (- (+ x 1.0) (* 1.0 1.0)))
  (+ x (+ 1.0 (* 1.0 (sqrt (+ x 1.0)))))
  (- (sqrt (+ x 1.0)) 1.0)
  (* 3 (log (sqrt (+ x 1.0))))
  (* 3 (log (sqrt (+ x 1.0))))
  3/2
  3
  3/2
  (pow (sqrt (+ x 1.0)) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ x 1.0)) (sqrt 3))
  (sqrt (+ x 1.0))
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (fabs (cbrt (+ x 1.0))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (* 3 (log (sqrt (+ x 1.0))))
  (exp (pow (sqrt (+ x 1.0)) 3))
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (pow (sqrt (+ x 1.0)) 3) 3)
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (fabs (cbrt (+ x 1.0))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ (pow 1.0 3) (pow x 3))) 3)
  (pow (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) 3)
  (pow (sqrt (- (* x x) (* 1.0 1.0))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (+ x 1.0)
  3/2
  (sqrt (pow (sqrt (+ x 1.0)) 3))
  (sqrt (pow (sqrt (+ x 1.0)) 3))
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  1
  2
  1
  1
  (pow (sqrt (+ x 1.0)) 4)
  (+ x 1.0)
  (pow (sqrt (+ x 1.0)) 4)
  2
  (log (+ x 1.0))
  (log (+ x 1.0))
  (exp (+ x 1.0))
  (pow (+ x 1.0) 3)
  (pow (cbrt (sqrt (+ x 1.0))) 4)
  (cbrt (+ x 1.0))
  (pow (+ x 1.0) 3)
  (pow (sqrt (+ x 1.0)) 4)
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (+ (pow 1.0 3) (pow x 3))
  (+ (* x x) (* 1.0 (- 1.0 x)))
  (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0)))
  (* (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0)))
  (- (* x x) (* 1.0 1.0))
  (- x 1.0)
  (pow (cbrt (sqrt (+ x 1.0))) 4)
  (cbrt (+ x 1.0))
  (pow (cbrt (sqrt (+ x 1.0))) 4)
  (cbrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  1
  (+ x 1.0)
  1
  (+ x 1.0)
  1
  (+ x 1.0)
  1
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  1
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  1
  2
  1
  (pow (cbrt (sqrt (+ x 1.0))) 5)
  (* (sqrt (+ x 1.0)) (fabs (cbrt (+ x 1.0))))
  (pow (sqrt (+ x 1.0)) 3/2)
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (pow (sqrt (+ x 1.0)) 3/2)
  (sqrt (+ x 1.0))
  (pow (cbrt (sqrt (+ x 1.0))) 4)
  (* (sqrt (+ x 1.0)) (sqrt (cbrt (+ x 1.0))))
  (pow (sqrt (+ x 1.0)) 3/2)
  (+ x 1.0)
  (+ x 1.0)
  (pow (sqrt (+ x 1.0)) 3/2)
  (+ x 1.0)
  (* (sqrt (+ x 1.0)) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (* (sqrt (+ x 1.0)) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (sqrt (+ x 1.0)) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (* (sqrt (+ x 1.0)) (sqrt (- (* x x) (* 1.0 1.0))))
  (+ (/ x (+ 1.0 (sqrt 1.0))) (+ (* 1.125 (/ (pow x 3) (* 1.0 (* (sqrt 1.0) (pow (+ 1.0 (sqrt 1.0)) 2))))) (- (* 2.25 (/ (pow x 3) (* 1.0 (pow (+ 1.0 (sqrt 1.0)) 3)))) (* 1.5 (+ (/ (pow x 3) (* (sqrt 1.0) (pow (+ 1.0 (sqrt 1.0)) 2))) (* (/ x (sqrt 1.0)) (/ x (pow (+ 1.0 (sqrt 1.0)) 2))))))))
  (+ (/ NAN x) (+ (/ 6.0 (* x (* x NAN))) (- (+ (/ 1 NAN) (+ (/ 6.0 (* x (* x (* NAN NAN)))) (/ 1.0 (* x (* x (pow NAN 3)))))) (+ (/ 1.0 (* x (* NAN NAN))) (+ (/ (pow NAN 3) (* x x)) (+ (/ 3.0 (* x NAN)) (/ 2.0 (* x x))))))))
  (+ (/ NAN x) (+ (/ (pow NAN 3) (* x x)) (- (/ 2.0 (* x x)) (+ (/ 1.0 (* x (* NAN NAN))) (+ (+ (/ 1 NAN) (+ (+ (/ 6.0 (* x (* x (* NAN NAN)))) (/ 1.0 (* x (* x (pow NAN 3))))) (/ 3.0 (* x NAN)))) (/ 12.0 (* x (* x NAN))))))))
  (+ 1.0 (+ x (- (* 0.125 (* (/ x (sqrt 1.0)) (/ x 1.0))) (+ (* 1.0 (sqrt 1.0)) (* 0.5 (/ x (sqrt 1.0)))))))
  (+ (+ x 1.0) (- (* 1.0 (/ (pow NAN 3) x)) (* 1.0 (+ NAN (/ NAN x)))))
  (+ (+ x 1.0) (- (* 1.0 (/ NAN x)) (* 1.0 (+ NAN (/ (pow NAN 3) x)))))
  (+ (* 3/8 (/ x (/ (sqrt 1.0) x))) (* (sqrt 1.0) (+ (* x 3/2) 1.0)))
  (+ (pow NAN 3) (+ (* 3.0 (+ (/ (pow NAN 3) x) (/ (pow NAN 3) (* x x)))) (- (* 9 (/ (pow NAN 7) (* x x))) (+ (* 3 (/ (pow NAN 5) x)) (* 12.0 (/ (pow NAN 5) (* x x)))))))
  (+ (pow NAN 3) (+ (+ (* (/ (pow NAN 3) (* x x)) 3.0) (* 9 (/ (pow NAN 7) (* x x)))) (- (* 3 (/ (pow NAN 5) x)) (+ (* 3.0 (/ (pow NAN 3) x)) (* 12.0 (/ (pow NAN 5) (* x x)))))))
  (+ x 1.0)
  (+ x 1.0)
  (+ x 1.0)
0.366 * * * [progress]: adding candidates to table
0.733 * * [progress]: iteration 3 / 4
0.733 * * * [progress]: picking best candidate
0.740 * * * * [pick]: Picked  #<alt (λ (x) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))>
0.740 * * * [progress]: localizing error
0.749 * * * [progress]: generating rewritten candidates
0.749 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.754 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1)
0.759 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.771 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.784 * * * [progress]: generating series expansions
0.784 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.785 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.785 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.785 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of 1.0 in x
0.785 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.785 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of 1.0 in x
0.786 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.786 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.786 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.786 * [taylor]: Taking taylor expansion of 1.0 in x
0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.786 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.786 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.786 * [taylor]: Taking taylor expansion of 1.0 in x
0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.787 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.787 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.787 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.787 * [taylor]: Taking taylor expansion of 1.0 in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.787 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.787 * [taylor]: Taking taylor expansion of 1.0 in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.788 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1)
0.788 * [approximate]: Taking taylor expansion of (pow (sqrt (+ x 1.0)) 3) in (x) around 0
0.788 * [taylor]: Taking taylor expansion of (pow (sqrt (+ x 1.0)) 3) in x
0.788 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.788 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.788 * [taylor]: Taking taylor expansion of 1.0 in x
0.788 * [taylor]: Taking taylor expansion of (pow (sqrt (+ x 1.0)) 3) in x
0.788 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.788 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.788 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [approximate]: Taking taylor expansion of (pow (sqrt (+ 1.0 (/ 1 x))) 3) in (x) around 0
0.790 * [taylor]: Taking taylor expansion of (pow (sqrt (+ 1.0 (/ 1 x))) 3) in x
0.790 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.790 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.790 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of (pow (sqrt (+ 1.0 (/ 1 x))) 3) in x
0.790 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.790 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.790 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.793 * [approximate]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 x))) 3) in (x) around 0
0.793 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 x))) 3) in x
0.793 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.793 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.793 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 x))) 3) in x
0.793 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.793 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.793 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.797 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.799 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
0.799 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.799 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.799 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.799 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.799 * [taylor]: Taking taylor expansion of 1.0 in x
0.799 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.800 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.800 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.802 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.802 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.802 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.802 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.802 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
0.802 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.802 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.802 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.803 * [taylor]: Taking taylor expansion of 1.0 in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0
0.808 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.808 * [taylor]: Taking taylor expansion of -1 in x
0.808 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.808 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x
0.809 * [taylor]: Taking taylor expansion of -1 in x
0.809 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.809 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.809 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.815 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.815 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0
0.815 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.815 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.815 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 1.0 in x
0.815 * [taylor]: Taking taylor expansion of 1.0 in x
0.815 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
0.815 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.815 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 1.0 in x
0.815 * [taylor]: Taking taylor expansion of 1.0 in x
0.816 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0
0.816 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.816 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.816 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.816 * [taylor]: Taking taylor expansion of 1.0 in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of 1.0 in x
0.816 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
0.817 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.817 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.817 * [taylor]: Taking taylor expansion of 1.0 in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of 1.0 in x
0.818 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in (x) around 0
0.818 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.818 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.818 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.818 * [taylor]: Taking taylor expansion of 1.0 in x
0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.818 * [taylor]: Taking taylor expansion of 1.0 in x
0.818 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
0.818 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.818 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.818 * [taylor]: Taking taylor expansion of 1.0 in x
0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.818 * [taylor]: Taking taylor expansion of 1.0 in x
0.820 * * * [progress]: simplifying candidates
0.821 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (exp (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt (pow (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (cbrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (cbrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (* (cbrt (pow (sqrt (+ x 1.0)) 3)) (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (cbrt (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt (pow (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (cbrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (cbrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow (sqrt (sqrt (+ x 1.0))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))
  (cbrt (sqrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt (sqrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt 1)
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (cbrt (pow (sqrt (+ x 1.0)) (/ 3 2)))
  (cbrt (pow (sqrt (+ x 1.0)) (/ 3 2)))
  (cbrt (pow (sqrt (+ (pow x 3) (pow 1.0 3))) 3))
  (cbrt (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3))
  (cbrt (pow (sqrt (- (* x x) (* 1.0 1.0))) 3))
  (cbrt (pow (sqrt (- x 1.0)) 3))
  (* (cbrt (cbrt (pow (sqrt (+ x 1.0)) 3))) (cbrt (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (cbrt (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (* (* (cbrt (pow (sqrt (+ x 1.0)) 3)) (cbrt (pow (sqrt (+ x 1.0)) 3))) (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (sqrt (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (sqrt (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (* (log (sqrt (+ x 1.0))) 3)
  (* (log (sqrt (+ x 1.0))) 3)
  (* 1/2 3)
  (* 1 3)
  (* (/ 1 2) 3)
  (pow (sqrt (+ x 1.0)) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ x 1.0)) (sqrt 3))
  (pow (sqrt (+ x 1.0)) 1)
  (pow (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 3)
  (pow (cbrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow 1 3)
  (pow (sqrt (+ x 1.0)) 3)
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (log (pow (sqrt (+ x 1.0)) 3))
  (exp (pow (sqrt (+ x 1.0)) 3))
  (* (cbrt (pow (sqrt (+ x 1.0)) 3)) (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (* (* (pow (sqrt (+ x 1.0)) 3) (pow (sqrt (+ x 1.0)) 3)) (pow (sqrt (+ x 1.0)) 3))
  (pow (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 3)
  (pow (cbrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (pow 1 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ (pow x 3) (pow 1.0 3))) 3)
  (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3)
  (pow (sqrt (- (* x x) (* 1.0 1.0))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (/ 3 2)
  (sqrt (pow (sqrt (+ x 1.0)) 3))
  (sqrt (pow (sqrt (+ x 1.0)) 3))
  (pow (sqrt (+ x 1.0)) (/ 3 2))
  (pow (sqrt (+ x 1.0)) (/ 3 2))
  (- (log x) (log (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (log (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (exp (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (* (* x x) x) (* (* (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (* (cbrt (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))) (cbrt (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))))
  (cbrt (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (* (* (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (sqrt (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (sqrt (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (neg x)
  (neg (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))))
  (/ (cbrt x) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (cbrt x) (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ (sqrt x) (* (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))))
  (/ (sqrt x) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (sqrt x) (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (sqrt x) (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 (* (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))))
  (/ x (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ 1 (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ x (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ 1 1)
  (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 1)
  (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ 1 (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (/ (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))) x)
  (/ x (* (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))))
  (/ x (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (/ x 1)
  (/ x 1)
  (/ (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))) (cbrt x))
  (/ (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))) (sqrt x))
  (/ (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))) x)
  (/ x (+ (pow 1.0 3) (pow (cbrt (pow (sqrt (+ x 1.0)) 3)) 3)))
  (/ x (- (* 1.0 1.0) (* (cbrt (pow (sqrt (+ x 1.0)) 3)) (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (* (exp 1.0) (exp (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (log (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (exp (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (* (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (cbrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (* (* (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))) (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (sqrt (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (+ (pow 1.0 3) (pow (cbrt (pow (sqrt (+ x 1.0)) 3)) 3))
  (+ (* 1.0 1.0) (- (* (cbrt (pow (sqrt (+ x 1.0)) 3)) (cbrt (pow (sqrt (+ x 1.0)) 3))) (* 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))
  (- (* 1.0 1.0) (* (cbrt (pow (sqrt (+ x 1.0)) 3)) (cbrt (pow (sqrt (+ x 1.0)) 3))))
  (- 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))
  (+ 1.0 (cbrt (pow (sqrt (+ x 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)))))
  (+ (* 3/2 (* x (sqrt 1.0))) (+ (pow (sqrt 1.0) 3) (* 3/8 (/ (pow x 2) (sqrt 1.0)))))
  (- (+ (pow NAN 3) (+ (* 3.0 (/ (pow NAN 3) x)) (+ (* 3.0 (/ (pow NAN 3) (pow x 2))) (* 9 (/ (pow NAN 7) (pow x 2)))))) (+ (* 3 (/ (pow NAN 5) x)) (* 12.0 (/ (pow NAN 5) (pow x 2)))))
  (- (+ (pow NAN 3) (+ (* 3 (/ (pow NAN 5) x)) (+ (* 3.0 (/ (pow NAN 3) (pow x 2))) (* 9 (/ (pow NAN 7) (pow x 2)))))) (+ (* 3.0 (/ (pow NAN 3) x)) (* 12.0 (/ (pow NAN 5) (pow x 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)))))
0.846 * * [simplify]: iteration  0 :  5541  enodes  (cost  1529 )
0.852 * [simplify]: Simplified to:
   (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (cbrt (+ 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)))
  (cbrt 1)
  (sqrt (+ x 1.0))
  (cbrt 1)
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (sqrt (+ x 1.0))
  (cbrt (+ x 1.0))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (+ x 1.0))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (+ 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)))
  (cbrt 1)
  (sqrt (+ x 1.0))
  (cbrt 1)
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (sqrt (+ x 1.0))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (+ x 1.0))
  (cbrt (sqrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt (sqrt (pow (sqrt (+ x 1.0)) 3)))
  (cbrt 1)
  (sqrt (+ 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 (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (cbrt (+ x 1.0))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (* 3 (log (sqrt (+ x 1.0))))
  (* 3 (log (sqrt (+ x 1.0))))
  3/2
  3
  3/2
  (pow (sqrt (+ x 1.0)) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ x 1.0)) (sqrt 3))
  (sqrt (+ x 1.0))
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (fabs (cbrt (+ x 1.0))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (* 3 (log (sqrt (+ x 1.0))))
  (exp (pow (sqrt (+ x 1.0)) 3))
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (pow (sqrt (+ x 1.0)) 3) 3)
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (pow (fabs (cbrt (+ x 1.0))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  1
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ (pow x 3) (pow 1.0 3))) 3)
  (pow (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) 3)
  (pow (sqrt (- (* x x) (* 1.0 1.0))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (+ x 1.0)
  3/2
  (sqrt (pow (sqrt (+ x 1.0)) 3))
  (sqrt (pow (sqrt (+ x 1.0)) 3))
  (pow (sqrt (+ x 1.0)) 3/2)
  (pow (sqrt (+ x 1.0)) 3/2)
  (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))))
  (* (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 (sqrt (+ x 1.0)) 3) (pow 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 (sqrt (+ x 1.0)) 3) (pow 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)))
  (+ (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)))))))
  (+ (* 3/8 (/ x (/ (sqrt 1.0) x))) (* (sqrt 1.0) (+ (* x 3/2) 1.0)))
  (+ (pow NAN 3) (+ (* (/ (pow NAN 3) x) (+ 3.0 (/ 3.0 x))) (- (* 9 (/ (pow NAN 7) (* x x))) (* (/ (pow NAN 5) x) (+ 3 (/ 12.0 x))))))
  (+ (pow NAN 3) (+ (* (/ (pow NAN 3) (* x x)) 3.0) (+ (* 9 (/ (pow NAN 7) (* x x))) (- (* 3 (/ (pow NAN 5) x)) (+ (* (/ (pow NAN 3) x) 3.0) (* (/ (pow NAN 5) (* x x)) 12.0))))))
  (+ (/ 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))))))))
0.852 * * * [progress]: adding candidates to table
1.000 * * [progress]: iteration 4 / 4
1.000 * * * [progress]: picking best candidate
1.005 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))>
1.005 * * * [progress]: localizing error
1.012 * * * [progress]: generating rewritten candidates
1.012 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.029 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
1.035 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.043 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
1.050 * * * [progress]: generating series expansions
1.051 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.051 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0
1.051 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
1.051 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.051 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in x
1.051 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
1.051 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.051 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in x
1.053 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
1.053 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
1.053 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
1.053 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.053 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.053 * [taylor]: Taking taylor expansion of 1.0 in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of 1.0 in x
1.054 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
1.054 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
1.054 * [taylor]: Taking taylor expansion of x in x
1.054 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
1.054 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.054 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.054 * [taylor]: Taking taylor expansion of 1.0 in x
1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.054 * [taylor]: Taking taylor expansion of x in x
1.054 * [taylor]: Taking taylor expansion of 1.0 in x
1.060 * [approximate]: Taking taylor expansion of (/ (pow (sqrt (/ -1 x)) 2) (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in (x) around 0
1.060 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 x)) 2) (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
1.060 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1.060 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.060 * [taylor]: Taking taylor expansion of -1 in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
1.060 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.060 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.060 * [taylor]: Taking taylor expansion of 1.0 in x
1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of 1.0 in x
1.060 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 x)) 2) (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
1.060 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1.060 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.060 * [taylor]: Taking taylor expansion of -1 in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
1.060 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.060 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.060 * [taylor]: Taking taylor expansion of 1.0 in x
1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of 1.0 in x
1.068 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
1.069 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0
1.069 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
1.069 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.069 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.069 * [taylor]: Taking taylor expansion of 1.0 in x
1.069 * [taylor]: Taking taylor expansion of 1.0 in x
1.069 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
1.069 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.069 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.069 * [taylor]: Taking taylor expansion of 1.0 in x
1.069 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0
1.070 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
1.070 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.070 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
1.070 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.070 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.071 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in (x) around 0
1.071 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
1.071 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.071 * [taylor]: Taking taylor expansion of 1.0 in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.072 * [taylor]: Taking taylor expansion of 1.0 in x
1.072 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
1.072 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.072 * [taylor]: Taking taylor expansion of 1.0 in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.072 * [taylor]: Taking taylor expansion of 1.0 in x
1.073 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.073 * [approximate]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) (sqrt x)) in (x) around 0
1.073 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) (sqrt x)) in x
1.073 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
1.073 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [taylor]: Taking taylor expansion of 1.0 in x
1.073 * [taylor]: Taking taylor expansion of 1.0 in x
1.073 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) (sqrt x)) in x
1.073 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x
1.073 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.074 * [taylor]: Taking taylor expansion of x in x
1.080 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0
1.080 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
1.080 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
1.080 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
1.080 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.080 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.080 * [taylor]: Taking taylor expansion of 1.0 in x
1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of 1.0 in x
1.080 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x
1.080 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x
1.081 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x
1.081 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.081 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.081 * [taylor]: Taking taylor expansion of 1.0 in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of 1.0 in x
1.094 * [approximate]: Taking taylor expansion of (/ (sqrt (/ -1 x)) (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in (x) around 0
1.094 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
1.094 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.094 * [taylor]: Taking taylor expansion of -1 in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
1.094 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.094 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.094 * [taylor]: Taking taylor expansion of 1.0 in x
1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of 1.0 in x
1.094 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x
1.094 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.094 * [taylor]: Taking taylor expansion of -1 in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x
1.094 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.094 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.094 * [taylor]: Taking taylor expansion of 1.0 in x
1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of 1.0 in x
1.100 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
1.100 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
1.100 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.100 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of 1.0 in x
1.100 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.100 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of 1.0 in x
1.100 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
1.100 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.100 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.100 * [taylor]: Taking taylor expansion of 1.0 in x
1.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.101 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.101 * [taylor]: Taking taylor expansion of 1.0 in x
1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.102 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
1.102 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.102 * [taylor]: Taking taylor expansion of 1.0 in x
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.102 * [taylor]: Taking taylor expansion of x in x
1.102 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.102 * [taylor]: Taking taylor expansion of 1.0 in x
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.102 * [taylor]: Taking taylor expansion of x in x
1.103 * * * [progress]: simplifying candidates
1.105 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (+ (log (sqrt x)) (- (log (sqrt x)) (log (+ 1.0 (sqrt (+ x 1.0))))))
  (+ (log (sqrt x)) (log (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (log (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (exp (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (/ (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (cbrt (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))))
  (cbrt (* (sqrt x) (/ (sqrt x) (+ 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)))))) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (sqrt (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (* (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))))
  (* (sqrt x) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
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  (* (sqrt x) (/ (sqrt (* (cbrt x) (cbrt x))) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (* (sqrt x) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (* (sqrt x) (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (* (sqrt x) (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (/ (sqrt (sqrt x)) 1))
  (* (sqrt x) (/ (sqrt (sqrt x)) 1))
  (* (sqrt x) (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (* (sqrt x) (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (* (sqrt x) (/ 1 1))
  (* (sqrt x) 1)
  (* (sqrt x) (sqrt x))
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  (* (sqrt x) (/ (sqrt x) (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))))
  (* (cbrt (sqrt x)) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt (cbrt x)) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt x)) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt x)) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt x) (sqrt x))
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  (log (+ 1.0 (sqrt (+ x 1.0))))
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  (* (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))))
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  (+ (* 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))))
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  (+ 1.0 (sqrt (+ x 1.0)))
  (- (log (sqrt x)) (log (+ 1.0 (sqrt (+ x 1.0)))))
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  (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
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  (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (cbrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1)
  (/ (cbrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1)
  (/ (cbrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (/ (sqrt (* (cbrt x) (cbrt x))) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
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  (/ (sqrt (* (cbrt x) (cbrt x))) 1)
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  (/ (sqrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
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  (/ (sqrt (sqrt x)) 1)
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  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt 1) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
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  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
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  (/ (sqrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
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  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
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  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) 1)
  (/ (sqrt x) 1)
  (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt (sqrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt (cbrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
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  (exp (sqrt (+ x 1.0)))
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  (* (* (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)
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  (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))
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  (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)))))
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  (- (+ (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)))
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  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
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1.156 * * [simplify]: iteration  0 :  4970  enodes  (cost  2333 )
1.157 * * [simplify]: iteration  1 :  4970  enodes  (cost  2333 )
1.164 * [simplify]: Simplified to:
   (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (log (/ x (+ 1.0 (sqrt (+ x 1.0)))))
  (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)
  (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)
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  (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)))))
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  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 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 (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt x)) (sqrt (/ (sqrt x) (+ 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 (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (sqrt x) (* (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))))
  (* (sqrt x) (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (* (sqrt x) (* (/ (cbrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (cbrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (* (sqrt x) (* (/ (cbrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (sqrt x))))
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  (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (sqrt x) (/ (fabs (cbrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))))
  (* (sqrt x) (/ (fabs (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (/ (pow (sqrt (sqrt x)) 3) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
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  (pow (sqrt (sqrt x)) 3)
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  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt x)
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  (pow (sqrt (sqrt x)) 3)
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  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt x)
  (sqrt x)
  (sqrt x)
  x
  (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ x (- (* 1.0 1.0) (+ x 1.0)))
  (* (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (sqrt x)))
  (* (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (cbrt x)))
  (/ (pow (sqrt (sqrt x)) 3) (+ 1.0 (sqrt (+ x 1.0))))
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  (/ (pow (sqrt (sqrt x)) 3) (+ 1.0 (sqrt (+ x 1.0))))
  (/ x (+ 1.0 (sqrt (+ x 1.0))))
  x
  (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 (sqrt (+ x 1.0)))))
  (log (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (exp (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (pow (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) 3)
  (* (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (pow (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) 3)
  (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))))
  (neg (sqrt x))
  (- (neg (sqrt (+ x 1.0))) 1.0)
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  (/ (cbrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (* (/ (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)) (cbrt (sqrt x)))
  (/ (cbrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (/ (cbrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (fabs (cbrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (cbrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (fabs (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (fabs (cbrt x))
  (/ (sqrt (cbrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (fabs (cbrt x))
  (/ (sqrt (cbrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt (sqrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (sqrt x))
  (/ (sqrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (sqrt x))
  (/ (sqrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  1
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  1
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ (sqrt (sqrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt (sqrt x)) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt (sqrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (sqrt x))
  (/ (sqrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (sqrt (sqrt x))
  (/ (sqrt (sqrt x)) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))))
  (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0)))))
  1
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  1
  (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))
  (/ 1 (+ 1.0 (sqrt (+ x 1.0))))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 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))) (cbrt (sqrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt (cbrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))
  (/ (sqrt x) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)))
  (/ (sqrt x) (- (* 1.0 1.0) (+ 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 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 (+ 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)))))))))
  (+ (+ (+ (/ NAN (/ (+ 1.0 NAN) NAN)) (+ (* 1.0 (/ (pow NAN 3) (* x (pow (+ 1.0 NAN) 2)))) (* 3 (/ (pow NAN 6) (* x (* x (+ 1.0 NAN))))))) (* (/ (pow NAN 4) (pow (+ 1.0 NAN) 3)) (+ (/ (pow NAN 4) (* x x)) (/ 1.0 (* x x))))) (- (* (/ (pow NAN 4) (* x (+ 1.0 NAN))) -2) (+ (/ (pow NAN 5) (* x (pow (+ 1.0 NAN) 2))) (* 2.0 (/ (pow NAN 6) (* x (* x (pow (+ 1.0 NAN) 3))))))))
  (+ (sqrt 1.0) (+ 1.0 (+ (* 1/2 (/ x (sqrt 1.0))) (* (* (/ x (sqrt 1.0)) (/ x 1.0)) -1/8))))
  (+ (* 1.0 (/ NAN x)) (+ 1.0 (+ NAN (- (* 2 (/ (pow NAN 5) (* x x))) (+ (* 2.0 (/ (pow NAN 3) (* x x))) (/ (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)))))))
  (+ (* 1/4 (* (/ (pow x 3) (* 1.0 (pow (+ 1.0 (sqrt 1.0)) 3))) NAN)) (+ (* (/ (pow x 3) (+ 1.0 (sqrt 1.0))) (pow NAN 5)) (- (+ (* 1/8 (* (/ (pow x 3) (* 1.0 (* (sqrt 1.0) (pow (+ 1.0 (sqrt 1.0)) 2)))) NAN)) (+ (* (/ x (+ 1.0 (sqrt 1.0))) NAN) (* (/ (* x x) (+ 1.0 (sqrt 1.0))) (pow NAN 3)))) (* (/ 1/2 (pow (+ 1.0 (sqrt 1.0)) 2)) (+ (/ (pow x 3) (/ (sqrt 1.0) (pow NAN 3))) (/ (* x x) (/ (sqrt 1.0) NAN)))))))
  (+ (/ (pow NAN 7) (* x (* x (pow (+ 1.0 NAN) 3)))) (+ (* 1.0 (/ (pow NAN 3) (* x (* x (pow (+ 1.0 NAN) 3))))) (- (+ (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 2))) (+ (* 1.0 (/ (pow NAN 4) (* x (* x (pow (+ 1.0 NAN) 2))))) (+ (/ (pow NAN 5) (* x (* x (+ 1.0 NAN)))) (+ (/ (pow NAN 3) (* x (+ 1.0 NAN))) (/ NAN (+ 1.0 NAN)))))) (+ (/ (pow NAN 6) (* x (* x (pow (+ 1.0 NAN) 2)))) (+ (* 2.0 (/ (pow NAN 5) (* x (* x (pow (+ 1.0 NAN) 3))))) (* 1.0 (* (/ NAN (pow (+ 1.0 NAN) 2)) (/ NAN x))))))))
  (+ (/ (pow NAN 7) (* x (* x (pow (+ 1.0 NAN) 3)))) (+ (* 1.0 (/ (pow NAN 3) (* x (* x (pow (+ 1.0 NAN) 3))))) (- (+ (+ (/ (pow NAN 5) (* x (* x (+ 1.0 NAN)))) (/ NAN (+ 1.0 NAN))) (* (/ 1.0 (pow (+ 1.0 NAN) 2)) (+ (/ (pow NAN 4) (* x x)) (/ NAN (/ x NAN))))) (+ (/ (pow NAN 6) (* x (* x (pow (+ 1.0 NAN) 2)))) (+ (/ (pow NAN 4) (* x (pow (+ 1.0 NAN) 2))) (+ (/ (pow NAN 3) (* x (+ 1.0 NAN))) (* 2.0 (/ (pow NAN 5) (* x (* x (pow (+ 1.0 NAN) 3)))))))))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (* (/ x (sqrt 1.0)) (/ x 1.0)) -1/8)))
  (+ (* 1.0 (/ NAN x)) (+ NAN (- (* 2 (/ (pow NAN 5) (* x x))) (+ (* 2.0 (/ (pow NAN 3) (* x x))) (/ (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))))))
1.165 * * * [progress]: adding candidates to table
1.346 * [progress]: [Phase 3 of 3] Extracting.
1.346 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ x (+ (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)))))))> #<alt (λ (x) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)))>)
1.347 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (+ 1.0 (sqrt (+ x 1.0)))) x)
1.347 * * * * [regimes]: Trying to branch on (/ x (+ 1.0 (sqrt (+ x 1.0)))) from (#<alt (λ (x) (* (/ x (+ (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)))))))> #<alt (λ (x) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)))>)
1.391 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ x (+ (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)))))))> #<alt (λ (x) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)))>)
1.426 * * * [regime]: Found split indices: #<option (#s(si 0 175) #s(si 2 255))>
1.427 * [binary-search]: Only using regimes for bounds on (/ x (+ 1.0 (sqrt (+ x 1.0)))) and (#<alt (λ (x) (* (/ x (+ (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)))))))> #<alt (λ (x) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)))>)
1.427 * [regimes]: Found splitpoints: (#s(sp 0 (/ x (+ 1.0 (sqrt (+ x 1.0)))) 1.6456154992817314e-08) #s(sp 2 (/ x (+ 1.0 (sqrt (+ x 1.0)))) +nan.0)) , with alts (#<alt (λ (x) (* (/ x (+ (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)))))))> #<alt (λ (x) (/ x (+ 1.0 (cbrt (pow (sqrt (+ x 1.0)) 3)))))> #<alt (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3)))>)
1.428 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ x (+ 1.0 (sqrt (+ x 1.0)))) 1.6456154992817314e-08) (* (/ x (+ (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)))))) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
1.429 * * [simplify]: iteration  0 :  56  enodes  (cost  56 )
1.429 * * [simplify]: iteration  1 :  56  enodes  (cost  56 )
1.429 * [simplify]: Simplified to:
   (if (<= (/ x (+ 1.0 (sqrt (+ x 1.0)))) 1.6456154992817314e-08) (* (/ x (+ (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)))))) (* (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0))))))
2.295 * [regime-testing]: End program error score: 0.027829042694008637