8.896 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (+ x 1.0)) (sqrt x))
0.028 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.029 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.030 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.030 * [simplify]: Simplified to:
   (- (sqrt (+ x 1.0)) (sqrt x))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.032 * * * * [pick]: Picked  #<alt (λ (x) (- (sqrt (+ x 1.0)) (sqrt x)))>
0.032 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.067 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.075 * * * [progress]: generating series expansions
0.076 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.076 * [approximate]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
0.076 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
0.076 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.076 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
0.079 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.079 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.101 * [approximate]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in (x) around 0
0.101 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
0.101 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.101 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
0.104 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.104 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.121 * [approximate]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
0.121 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
0.121 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.121 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of 1.0 in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.123 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.123 * [taylor]: Taking taylor expansion of -1 in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
0.128 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.128 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.130 * [taylor]: Taking taylor expansion of -1 in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.146 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.146 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.146 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.146 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.148 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.148 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.156 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.157 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.158 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.165 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.166 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.166 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.166 * [taylor]: Taking taylor expansion of 1.0 in x
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.168 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.168 * [taylor]: Taking taylor expansion of 1.0 in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.175 * * * [progress]: simplifying candidates
0.177 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt 1) (sqrt (+ x 1.0)) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (fma 1 (sqrt (+ x 1.0)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
  (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (fma 1 (sqrt (+ x 1.0)) (- (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x))))))
  (fma (- (sqrt (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (* (cbrt x) (cbrt x)))))
  (fma 1 (sqrt (+ x 1.0)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma 1 (sqrt (+ x 1.0)) (- (* (sqrt x) (sqrt 1))))
  (fma (- (sqrt x)) (sqrt 1) (* (sqrt x) (sqrt 1)))
  (fma 1 (sqrt (+ x 1.0)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
  (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
  (fma 1 (sqrt (+ x 1.0)) (- (* (sqrt x) 1)))
  (fma (- (sqrt x)) 1 (* (sqrt x) 1))
  (expm1 (- (sqrt (+ x 1.0)) (sqrt x)))
  (log1p (- (sqrt (+ x 1.0)) (sqrt x)))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (/ (exp (sqrt (+ x 1.0))) (exp (sqrt x)))
  (log (- (sqrt (+ x 1.0)) (sqrt x)))
  (exp (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (sqrt (+ x 1.0)) (sqrt x))) (cbrt (- (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (* (- (sqrt (+ x 1.0)) (sqrt x)) (- (sqrt (+ x 1.0)) (sqrt x))) (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (- (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))
  (- (sqrt x))
  (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x)))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt x))
  (expm1 (sqrt (+ x 1.0)))
  (log1p (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)))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* +nan.0 x))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.183 * * [simplify]: iteration  0 :  299  enodes  (cost  1161 )
0.188 * * [simplify]: iteration  1 :  921  enodes  (cost  822 )
0.212 * * [simplify]: iteration  2 :  5001  enodes  (cost  744 )
0.215 * [simplify]: Simplified to:
   (- (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0)))) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0)))) (* (fabs (cbrt x)) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (- (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0)))) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0)))) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0)))) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0)))) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (fma (sqrt (cbrt (+ x 1.0))) (fabs (cbrt (+ x 1.0))) (- (sqrt x)))
  (fma (- (sqrt x)) 1 (sqrt x))
  (fma (sqrt (cbrt (+ x 1.0))) (fabs (cbrt (+ x 1.0))) (* (sqrt (cbrt x)) (- (fabs (cbrt x)))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (fma (sqrt (cbrt (+ x 1.0))) (fabs (cbrt (+ x 1.0))) (- (sqrt x)))
  (fma (- (sqrt x)) 1 (sqrt x))
  (fma (sqrt (cbrt (+ x 1.0))) (fabs (cbrt (+ x 1.0))) (- (sqrt x)))
  (fma (- (sqrt x)) 1 (sqrt x))
  (fma (sqrt (cbrt (+ x 1.0))) (fabs (cbrt (+ x 1.0))) (- (sqrt x)))
  (fma (- (sqrt x)) 1 (sqrt x))
  (fma (sqrt (cbrt (+ x 1.0))) (fabs (cbrt (+ x 1.0))) (- (sqrt x)))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (* (fabs (cbrt x)) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (* (fabs (cbrt x)) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (* (fabs (cbrt x)) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (* (fabs (cbrt x)) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (* (fabs (cbrt x)) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (+ (- (fabs (cbrt x))) (fabs (cbrt x))))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (fma (- (sqrt x)) 1 (sqrt x))
  (expm1 (- (sqrt (+ x 1.0)) (sqrt x)))
  (log1p (- (sqrt (+ x 1.0)) (sqrt x)))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (- (sqrt x))
  (exp (- (sqrt (+ x 1.0)) (sqrt x)))
  (log (- (sqrt (+ x 1.0)) (sqrt x)))
  (exp (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (sqrt (+ x 1.0)) (sqrt x))) (cbrt (- (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (pow (- (sqrt (+ x 1.0)) (sqrt x)) 3)
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (- (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (+ (fma (sqrt x) (sqrt (+ x 1.0)) x) x) 1.0)
  (- (sqrt x))
  (+ 1.0 0)
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt x))
  (expm1 (sqrt (+ x 1.0)))
  (log1p (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))
  (hypot (pow 1.0 3/2) (pow x 3/2))
  (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)))
  (+ (- (fma 1/2 (/ x (sqrt 1.0)) (sqrt 1.0)) (fma (pow x 2) +nan.0 (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (* +nan.0 x))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (fma 1/2 (/ x (sqrt 1.0)) (- (sqrt 1.0) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
0.216 * * * [progress]: adding candidates to table
0.339 * * [progress]: iteration 2 / 4
0.339 * * * [progress]: picking best candidate
0.346 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))>
0.346 * * * [progress]: localizing error
0.353 * * * [progress]: generating rewritten candidates
0.353 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.383 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.401 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
0.408 * * * [progress]: generating series expansions
0.408 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.409 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
0.409 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.409 * [taylor]: Taking taylor expansion of 1.0 in x
0.409 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.409 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.409 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of 1.0 in x
0.411 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.416 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.416 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.416 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.418 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.494 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
0.494 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.494 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.496 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.496 * [taylor]: Taking taylor expansion of 1.0 in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.498 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.500 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.500 * [taylor]: Taking taylor expansion of 1.0 in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.520 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
0.520 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.520 * [taylor]: Taking taylor expansion of 1.0 in x
0.520 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.520 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.520 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.520 * [taylor]: Taking taylor expansion of -1 in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.521 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.521 * [taylor]: Taking taylor expansion of 1.0 in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.524 * [taylor]: Taking taylor expansion of 1.0 in x
0.524 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.524 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.524 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.524 * [taylor]: Taking taylor expansion of -1 in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.525 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.525 * [taylor]: Taking taylor expansion of 1.0 in x
0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.546 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.547 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
0.547 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.547 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.547 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of 1.0 in x
0.549 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.550 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.550 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of 1.0 in x
0.551 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.570 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in (x) around 0
0.570 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.570 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.572 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.572 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.577 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.578 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.578 * [taylor]: Taking taylor expansion of 1.0 in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.593 * [approximate]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
0.593 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.593 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.593 * [taylor]: Taking taylor expansion of -1 in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.594 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.594 * [taylor]: Taking taylor expansion of 1.0 in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.596 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.596 * [taylor]: Taking taylor expansion of -1 in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.598 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.598 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.612 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
0.612 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.613 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.613 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of 1.0 in x
0.614 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.614 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.623 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.625 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.632 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.632 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.632 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.632 * [taylor]: Taking taylor expansion of 1.0 in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.634 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.642 * * * [progress]: simplifying candidates
0.644 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log1p (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (- (log (+ 1.0 0)) (log (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (exp (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (* (+ 1.0 0) (+ 1.0 0)) (+ 1.0 0)) (* (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x))) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (* (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (- (+ 1.0 0))
  (- (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (cbrt (+ 1.0 0)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (cbrt (+ 1.0 0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) 1)
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) (sqrt 1))
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) (sqrt 1))
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) 1)
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt (+ 1.0 0)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (sqrt (+ 1.0 0)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt (+ 1.0 0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt (+ 1.0 0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt (+ 1.0 0)) 1)
  (/ (sqrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt (+ 1.0 0)) (sqrt 1))
  (/ (sqrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt (+ 1.0 0)) (sqrt 1))
  (/ (sqrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt (+ 1.0 0)) 1)
  (/ (sqrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (+ 1.0 0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 1)
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (sqrt 1))
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (sqrt 1))
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 1)
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (+ 1.0 0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 1)
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (sqrt 1))
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (sqrt 1))
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 1)
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (+ 1.0 0))
  (/ (+ 1.0 0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (+ 1.0 0) 1)
  (/ (+ 1.0 0) (sqrt 1))
  (/ (+ 1.0 0) (sqrt 1))
  (/ (+ 1.0 0) 1)
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt (+ 1.0 0)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (sqrt (+ 1.0 0)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (+ 1.0 0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (+ 1.0 0))
  (/ (+ 1.0 0) (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))
  (/ (+ 1.0 0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x))))
  (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (* 1.0 1.0) (- (* 0 0) (* 1.0 0))))
  (* (+ (sqrt (+ x 1.0)) (sqrt x)) (- 1.0 0))
  (expm1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (log1p (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (exp (sqrt (+ x 1.0))) (exp (sqrt x)))
  (log (+ (sqrt (+ x 1.0)) (sqrt x)))
  (exp (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x))) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))
  (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (expm1 (sqrt (+ x 1.0)))
  (log1p (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (- (+ (* 1.0 (/ 1 (sqrt 1.0))) (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5)))) (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 2))) (- (* 0.5 (/ x (pow (sqrt 1.0) 3))) (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4))) (- (+ (* +nan.0 (/ x (pow (sqrt 1.0) 2))) (- (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* +nan.0 x))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.650 * * [simplify]: iteration  0 :  409  enodes  (cost  789 )
0.657 * * [simplify]: iteration  1 :  1675  enodes  (cost  716 )
0.687 * * [simplify]: iteration  2 :  5001  enodes  (cost  675 )
0.690 * [simplify]: Simplified to:
   (expm1 (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log1p (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (exp (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (pow (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (* (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (pow (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (sqrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (- 0 1.0)
  (- (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (cbrt (+ 1.0 0)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (cbrt (+ 1.0 0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0)))
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0)))
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0)))
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ 1.0 0)) (cbrt (+ 1.0 0)))
  (/ (cbrt (+ 1.0 0)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (+ 1.0 0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (+ 1.0 0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (+ 1.0 0))
  (/ (+ 1.0 0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1.0
  1.0
  1.0
  1.0
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt (+ 1.0 0)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (sqrt 1.0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (+ 1.0 0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (+ 1.0 0))
  (/ 1.0 (* (fma x (sqrt x) (pow (sqrt (+ x 1.0)) 3)) 1))
  (/ 1.0 (* (+ x (- 1.0 x)) 1))
  (* (+ (sqrt (+ x 1.0)) (sqrt x)) (* 1.0 1.0))
  (* 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (expm1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (log1p (+ (sqrt (+ x 1.0)) (sqrt x)))
  (exp (+ (sqrt (+ x 1.0)) (sqrt x)))
  (log (+ (sqrt (+ x 1.0)) (sqrt x)))
  (exp (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (pow (+ (sqrt (+ x 1.0)) (sqrt x)) 3)
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (fma x (sqrt x) (pow (sqrt (+ x 1.0)) 3))
  (- (+ (+ x 1.0) x) (* (sqrt (+ x 1.0)) (sqrt x)))
  1.0
  (- (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (expm1 (sqrt (+ x 1.0)))
  (log1p (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))
  (hypot (pow 1.0 3/2) (pow x 3/2))
  (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)))
  (+ (- (fma 1.0 (/ 1 (sqrt 1.0)) (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5)))) (fma +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 2)) (* 0.5 (/ x (pow (sqrt 1.0) 3))))) (+ (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4))) (/ (- (* +nan.0 x)) 1.0)) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (- (fma 1/2 (/ x (sqrt 1.0)) (sqrt 1.0)) (fma (pow x 2) +nan.0 (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (* +nan.0 x))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (fma 1/2 (/ x (sqrt 1.0)) (- (sqrt 1.0) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
0.691 * * * [progress]: adding candidates to table
0.886 * * [progress]: iteration 3 / 4
0.887 * * * [progress]: picking best candidate
0.908 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ 1.0 0) (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt x))))>
0.908 * * * [progress]: localizing error
0.919 * * * [progress]: generating rewritten candidates
0.919 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
0.922 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
0.924 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
0.926 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.950 * * * [progress]: generating series expansions
0.950 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
0.950 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
0.950 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.950 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.950 * [taylor]: Taking taylor expansion of 1/3 in x
0.950 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.950 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of 1.0 in x
0.952 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.952 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.952 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.952 * [taylor]: Taking taylor expansion of 1/3 in x
0.952 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.952 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.952 * [taylor]: Taking taylor expansion of x in x
0.952 * [taylor]: Taking taylor expansion of 1.0 in x
0.990 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
0.990 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
0.990 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
0.990 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
0.990 * [taylor]: Taking taylor expansion of 1/3 in x
0.990 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.990 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.990 * [taylor]: Taking taylor expansion of 1.0 in x
0.990 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.990 * [taylor]: Taking taylor expansion of x in x
0.991 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
0.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
0.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
0.991 * [taylor]: Taking taylor expansion of 1/3 in x
0.991 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.991 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.991 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.991 * [taylor]: Taking taylor expansion of x in x
1.010 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
1.010 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.010 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.010 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.010 * [taylor]: Taking taylor expansion of 1/3 in x
1.010 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.010 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.010 * [taylor]: Taking taylor expansion of 1.0 in x
1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.010 * [taylor]: Taking taylor expansion of x in x
1.012 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.012 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.012 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.012 * [taylor]: Taking taylor expansion of 1/3 in x
1.012 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.012 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.012 * [taylor]: Taking taylor expansion of 1.0 in x
1.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.012 * [taylor]: Taking taylor expansion of x in x
1.037 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
1.037 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.037 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.037 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.037 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.037 * [taylor]: Taking taylor expansion of 1/3 in x
1.037 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.037 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [taylor]: Taking taylor expansion of 1.0 in x
1.040 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.040 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.040 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.040 * [taylor]: Taking taylor expansion of 1/3 in x
1.040 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.040 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.040 * [taylor]: Taking taylor expansion of x in x
1.040 * [taylor]: Taking taylor expansion of 1.0 in x
1.078 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.078 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.078 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.078 * [taylor]: Taking taylor expansion of 1/3 in x
1.078 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.078 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.078 * [taylor]: Taking taylor expansion of 1.0 in x
1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.079 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.079 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.079 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.079 * [taylor]: Taking taylor expansion of 1/3 in x
1.079 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.079 * [taylor]: Taking taylor expansion of 1.0 in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.079 * [taylor]: Taking taylor expansion of x in x
1.098 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
1.098 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.098 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.098 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.098 * [taylor]: Taking taylor expansion of 1/3 in x
1.098 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.098 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.099 * [taylor]: Taking taylor expansion of 1.0 in x
1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.101 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.101 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.101 * [taylor]: Taking taylor expansion of 1/3 in x
1.101 * [taylor]: Taking taylor expansion of (log (- 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
1.125 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
1.125 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.125 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.125 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.125 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.125 * [taylor]: Taking taylor expansion of 1/3 in x
1.125 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.125 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.125 * [taylor]: Taking taylor expansion of 1.0 in x
1.127 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.127 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.127 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.127 * [taylor]: Taking taylor expansion of 1/3 in x
1.127 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.127 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.127 * [taylor]: Taking taylor expansion of x in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.164 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.164 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.164 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.164 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.164 * [taylor]: Taking taylor expansion of 1/3 in x
1.164 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.164 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.164 * [taylor]: Taking taylor expansion of 1.0 in x
1.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.164 * [taylor]: Taking taylor expansion of x in x
1.165 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.165 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.165 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.166 * [taylor]: Taking taylor expansion of 1/3 in x
1.166 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.166 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.166 * [taylor]: Taking taylor expansion of 1.0 in x
1.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.184 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
1.184 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.184 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.184 * [taylor]: Taking taylor expansion of 1/3 in x
1.184 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.184 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.184 * [taylor]: Taking taylor expansion of 1.0 in x
1.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.186 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.186 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.186 * [taylor]: Taking taylor expansion of 1/3 in x
1.186 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.186 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.186 * [taylor]: Taking taylor expansion of 1.0 in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.211 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.211 * [approximate]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/3) in (x) around 0
1.211 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/3) in x
1.211 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ x 1.0) 2)))) in x
1.211 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ x 1.0) 2))) in x
1.211 * [taylor]: Taking taylor expansion of 1/3 in x
1.211 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x
1.211 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
1.211 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of 1.0 in x
1.214 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/3) in x
1.214 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ x 1.0) 2)))) in x
1.214 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ x 1.0) 2))) in x
1.214 * [taylor]: Taking taylor expansion of 1/3 in x
1.214 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x
1.214 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
1.214 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.214 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of 1.0 in x
1.258 * [approximate]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in (x) around 0
1.258 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in x
1.258 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x
1.258 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2))) in x
1.258 * [taylor]: Taking taylor expansion of 1/3 in x
1.258 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x
1.258 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
1.258 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.258 * [taylor]: Taking taylor expansion of 1.0 in x
1.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.258 * [taylor]: Taking taylor expansion of x in x
1.259 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in x
1.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x
1.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2))) in x
1.259 * [taylor]: Taking taylor expansion of 1/3 in x
1.259 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x
1.259 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
1.260 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.260 * [taylor]: Taking taylor expansion of 1.0 in x
1.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.260 * [taylor]: Taking taylor expansion of x in x
1.284 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in (x) around 0
1.284 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
1.284 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
1.284 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
1.284 * [taylor]: Taking taylor expansion of 1/3 in x
1.284 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
1.284 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
1.284 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.284 * [taylor]: Taking taylor expansion of 1.0 in x
1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
1.286 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
1.286 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
1.286 * [taylor]: Taking taylor expansion of 1/3 in x
1.286 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
1.286 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
1.286 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.286 * [taylor]: Taking taylor expansion of 1.0 in x
1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.318 * * * [progress]: simplifying candidates
1.320 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (log1p (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (+ 1 1)
  (+ (log (cbrt (+ x 1.0))) (log (cbrt (+ x 1.0))))
  (log (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (exp (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (+ x 1.0))
  (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (+ (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (* (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (cbrt (- x 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (+ (pow x 3) (pow 1.0 3))))
  (* (cbrt (- x 1.0)) (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))) (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (* (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* 1 1)
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (sqrt (cbrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (sqrt (cbrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (+ x 1.0)) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (cbrt (+ x 1.0)) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt 1))
  (* (cbrt (+ x 1.0)) (cbrt 1))
  (* (cbrt (+ x 1.0)) (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))))
  (* (cbrt (+ x 1.0)) (sqrt (cbrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) 1)
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (* (sqrt (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (cbrt (+ x 1.0)) (cbrt (+ (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ x 1.0)) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (+ x 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (+ x 1.0)))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.6666666666666666 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.6666666666666666 (pow (/ 1 x) 1/3)) (pow (/ 1 x) -2/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)))
  (- (+ (* 0.6666666666666666 (pow (/ 1 x) 1/3)) (pow (/ -1 x) -2/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)))
1.326 * * [simplify]: iteration  0 :  321  enodes  (cost  818 )
1.332 * * [simplify]: iteration  1 :  1064  enodes  (cost  769 )
1.358 * * [simplify]: iteration  2 :  4750  enodes  (cost  694 )
1.466 * * [simplify]: iteration  3 :  5001  enodes  (cost  688 )
1.470 * [simplify]: Simplified to:
   (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  1
  (cbrt (+ x 1.0))
  1
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  1
  (cbrt (+ x 1.0))
  1
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  1
  (cbrt (+ x 1.0))
  1
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (log1p (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  2/3
  2
  (pow (cbrt (+ x 1.0)) 6)
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  2
  (* 2 (log (cbrt (+ x 1.0))))
  (* 2 (log (cbrt (+ x 1.0))))
  (exp (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (pow (cbrt (+ x 1.0)) 6)
  (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (pow (cbrt (+ x 1.0)) 6)
  (fabs (cbrt (+ x 1.0)))
  (fabs (cbrt (+ x 1.0)))
  (* (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (+ (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (* (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (cbrt (- x 1.0)))
  (* (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (cbrt (- x 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  1
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  1
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  1
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  1
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  (pow (cbrt (cbrt (+ x 1.0))) 4)
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (+ x 1.0))
  (cbrt (+ x 1.0))
  1
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (* (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))))
  (cbrt (+ x 1.0))
  (cbrt (+ x 1.0))
  2/3
  2
  (* (cbrt (+ x 1.0)) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (cbrt (+ x 1.0)) (cbrt (sqrt (+ x 1.0))))
  (cbrt (+ x 1.0))
  (cbrt (+ x 1.0))
  (* (pow (cbrt (cbrt (+ x 1.0))) 4) (cbrt (cbrt (+ x 1.0))))
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (cbrt (+ x 1.0))
  (pow (cbrt (cbrt (+ x 1.0))) 4)
  (* (cbrt (+ x 1.0)) (cbrt (sqrt (+ x 1.0))))
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  (pow (cbrt (cbrt (+ x 1.0))) 4)
  (pow (sqrt (cbrt (+ x 1.0))) 3)
  (pow (sqrt (cbrt (+ x 1.0))) 4)
  (* (cbrt (+ x 1.0)) (cbrt (+ (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ x 1.0)) (cbrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ (pow x 3) (pow 1.0 3))))
  (* (cbrt (+ x 1.0)) (cbrt (- (* x x) (* 1.0 1.0))))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (+ (* (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (+ (* (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (+ (* (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
  (fma (pow 1.0 1/3) (+ (* 0.5555555555555556 (pow x 2)) (* 0.6666666666666666 x)) (- (pow 1.0 1/3) (* 0.6666666666666666 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (fma (pow (/ 1 x) 1/3) 0.6666666666666666 (- (pow (/ 1 x) -2/3) (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3))))
  (fma (pow (/ 1 x) 1/3) 0.6666666666666666 (- (pow (/ -1 x) -2/3) (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3))))
1.471 * * * [progress]: adding candidates to table
1.819 * * [progress]: iteration 4 / 4
1.819 * * * [progress]: picking best candidate
1.835 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ 1.0 0) (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))))) (sqrt x))))>
1.835 * * * [progress]: localizing error
1.851 * * * [progress]: generating rewritten candidates
1.851 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2 1)
1.853 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 1 2)
1.855 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 1 1)
1.857 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2)
1.861 * * * [progress]: generating series expansions
1.861 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2 1)
1.861 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.861 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.861 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.861 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.861 * [taylor]: Taking taylor expansion of 1/3 in x
1.861 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.861 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.861 * [taylor]: Taking taylor expansion of x in x
1.861 * [taylor]: Taking taylor expansion of 1.0 in x
1.863 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.863 * [taylor]: Taking taylor expansion of 1/3 in x
1.863 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.863 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.863 * [taylor]: Taking taylor expansion of x in x
1.864 * [taylor]: Taking taylor expansion of 1.0 in x
1.902 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.902 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.902 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.902 * [taylor]: Taking taylor expansion of 1/3 in x
1.902 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.902 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.902 * [taylor]: Taking taylor expansion of 1.0 in x
1.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.902 * [taylor]: Taking taylor expansion of x in x
1.903 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.903 * [taylor]: Taking taylor expansion of 1/3 in x
1.903 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.903 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.903 * [taylor]: Taking taylor expansion of 1.0 in x
1.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.903 * [taylor]: Taking taylor expansion of x in x
1.922 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
1.922 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.922 * [taylor]: Taking taylor expansion of 1/3 in x
1.922 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.922 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.922 * [taylor]: Taking taylor expansion of 1.0 in x
1.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.922 * [taylor]: Taking taylor expansion of x in x
1.924 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.924 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.924 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.924 * [taylor]: Taking taylor expansion of 1/3 in x
1.924 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.924 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.924 * [taylor]: Taking taylor expansion of 1.0 in x
1.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.924 * [taylor]: Taking taylor expansion of x in x
1.949 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 1 2)
1.949 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.949 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.949 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.949 * [taylor]: Taking taylor expansion of 1/3 in x
1.949 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.949 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.949 * [taylor]: Taking taylor expansion of x in x
1.949 * [taylor]: Taking taylor expansion of 1.0 in x
1.957 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.957 * [taylor]: Taking taylor expansion of 1/3 in x
1.957 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.957 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.957 * [taylor]: Taking taylor expansion of x in x
1.957 * [taylor]: Taking taylor expansion of 1.0 in x
1.990 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.990 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.990 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.990 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.991 * [taylor]: Taking taylor expansion of 1/3 in x
1.991 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.991 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.991 * [taylor]: Taking taylor expansion of 1.0 in x
1.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.991 * [taylor]: Taking taylor expansion of x in x
1.992 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.992 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.992 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.992 * [taylor]: Taking taylor expansion of 1/3 in x
1.992 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.992 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.992 * [taylor]: Taking taylor expansion of 1.0 in x
1.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.992 * [taylor]: Taking taylor expansion of x in x
2.011 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.011 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.011 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.011 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.011 * [taylor]: Taking taylor expansion of 1/3 in x
2.011 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.011 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.011 * [taylor]: Taking taylor expansion of 1.0 in x
2.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.011 * [taylor]: Taking taylor expansion of x in x
2.013 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.013 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.013 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.013 * [taylor]: Taking taylor expansion of 1/3 in x
2.013 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.013 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.013 * [taylor]: Taking taylor expansion of 1.0 in x
2.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.013 * [taylor]: Taking taylor expansion of x in x
2.043 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 1 1)
2.043 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
2.043 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.043 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.043 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.043 * [taylor]: Taking taylor expansion of 1/3 in x
2.043 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.043 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.043 * [taylor]: Taking taylor expansion of x in x
2.043 * [taylor]: Taking taylor expansion of 1.0 in x
2.045 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.045 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.045 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.045 * [taylor]: Taking taylor expansion of 1/3 in x
2.045 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.045 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.045 * [taylor]: Taking taylor expansion of x in x
2.045 * [taylor]: Taking taylor expansion of 1.0 in x
2.079 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
2.079 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.079 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.079 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.079 * [taylor]: Taking taylor expansion of 1/3 in x
2.079 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.079 * [taylor]: Taking taylor expansion of 1.0 in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.079 * [taylor]: Taking taylor expansion of x in x
2.080 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.080 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.080 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.080 * [taylor]: Taking taylor expansion of 1/3 in x
2.080 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.080 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.080 * [taylor]: Taking taylor expansion of 1.0 in x
2.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.080 * [taylor]: Taking taylor expansion of x in x
2.099 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.099 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.099 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.099 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.099 * [taylor]: Taking taylor expansion of 1/3 in x
2.099 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.099 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.099 * [taylor]: Taking taylor expansion of 1.0 in x
2.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.099 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.101 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.101 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.102 * [taylor]: Taking taylor expansion of 1/3 in x
2.102 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.102 * [taylor]: Taking taylor expansion of 1.0 in x
2.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.102 * [taylor]: Taking taylor expansion of x in x
2.132 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2)
2.132 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
2.132 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.132 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.132 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.132 * [taylor]: Taking taylor expansion of 1/3 in x
2.132 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.132 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.132 * [taylor]: Taking taylor expansion of x in x
2.132 * [taylor]: Taking taylor expansion of 1.0 in x
2.134 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.134 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.134 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.134 * [taylor]: Taking taylor expansion of 1/3 in x
2.134 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.134 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.134 * [taylor]: Taking taylor expansion of x in x
2.134 * [taylor]: Taking taylor expansion of 1.0 in x
2.168 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
2.168 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.168 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.168 * [taylor]: Taking taylor expansion of 1/3 in x
2.168 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.168 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.168 * [taylor]: Taking taylor expansion of 1.0 in x
2.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.168 * [taylor]: Taking taylor expansion of x in x
2.169 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.169 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.169 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.169 * [taylor]: Taking taylor expansion of 1/3 in x
2.169 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.169 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.169 * [taylor]: Taking taylor expansion of 1.0 in x
2.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.169 * [taylor]: Taking taylor expansion of x in x
2.188 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.188 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.188 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.188 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.188 * [taylor]: Taking taylor expansion of 1/3 in x
2.188 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.188 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.188 * [taylor]: Taking taylor expansion of 1.0 in x
2.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.188 * [taylor]: Taking taylor expansion of x in x
2.191 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.191 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.191 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.191 * [taylor]: Taking taylor expansion of 1/3 in x
2.191 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.191 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.191 * [taylor]: Taking taylor expansion of 1.0 in x
2.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.191 * [taylor]: Taking taylor expansion of x in x
2.221 * * * [progress]: simplifying candidates
2.222 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
2.227 * * [simplify]: iteration  0 :  182  enodes  (cost  504 )
2.230 * * [simplify]: iteration  1 :  504  enodes  (cost  472 )
2.239 * * [simplify]: iteration  2 :  1701  enodes  (cost  432 )
2.273 * * [simplify]: iteration  3 :  5001  enodes  (cost  420 )
2.275 * [simplify]: Simplified to:
   (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (expm1 (cbrt (+ x 1.0)))
  (log1p (cbrt (+ x 1.0)))
  (log (cbrt (+ x 1.0)))
  (exp (cbrt (+ x 1.0)))
  (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt (sqrt (+ x 1.0)))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt 1)
  (cbrt (+ x 1.0))
  (cbrt (+ (pow x 3) (pow 1.0 3)))
  (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (cbrt (- x 1.0))
  (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0))))
  (cbrt (cbrt (+ x 1.0)))
  (+ x 1.0)
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (fma (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x)) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (fma (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x)) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (fma (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x)) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
  (fma (pow 1.0 1/3) (fma x 0.3333333333333333 1) (* (pow x 2) (- (* (pow 1.0 1/3) 0.05555555555555555) (* (pow (/ 1 (pow 1.0 5)) 1/3) 1/6))))
  (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3))))
  (fma (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x)) (exp (* 1/3 (- (log -1) (log (/ -1 x))))))
2.276 * * * [progress]: adding candidates to table
2.619 * [progress]: [Phase 3 of 3] Extracting.
2.619 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (/ (+ 1.0 0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (cbrt (pow (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)))> #<alt (λ (x) (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))> #<alt (λ (x) (* (/ (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))))> #<alt (λ (x) (* (/ 1.0 (* (fma x (sqrt x) (pow (sqrt (+ x 1.0)) 3)) 1)) (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))))> #<alt (λ (x) (* (* (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))))> #<alt (λ (x) (/ (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (/ (+ 1.0 0) (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))))) (sqrt x))))>)
2.621 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.621 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (/ (+ 1.0 0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (cbrt (pow (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)))> #<alt (λ (x) (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))> #<alt (λ (x) (* (/ (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))))> #<alt (λ (x) (* (/ 1.0 (* (fma x (sqrt x) (pow (sqrt (+ x 1.0)) 3)) 1)) (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))))> #<alt (λ (x) (* (* (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))))> #<alt (λ (x) (/ (/ (+ 1.0 0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (/ (+ 1.0 0) (fma (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))))) (sqrt x))))>)
2.647 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.648 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
2.648 * * [simplify]: iteration  0 :  12  enodes  (cost  6 )
2.648 * * [simplify]: iteration  1 :  16  enodes  (cost  6 )
2.649 * * [simplify]: iteration  2 :  16  enodes  (cost  6 )
2.649 * [simplify]: Simplified to:
   (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
3.623 * [regime-testing]: Baseline error score: 0.16919351794226678
3.623 * [regime-testing]: Oracle error score: 0.03582759876243545
3.624 * [regime-testing]: End program error score: 0.16919351794226678
3.652 * [regime-testing]: Target error score: 0.16919351794226678