0.269 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (+ x 1.0)) (sqrt x))
0.036 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.038 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.040 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.040 * [simplify]: Simplified to:
   (- (sqrt (+ x 1.0)) (sqrt x))
0.040 * * [progress]: iteration 1 / 4
0.040 * * * [progress]: picking best candidate
0.042 * * * * [pick]: Picked  #<alt (λ (x) (- (sqrt (+ x 1.0)) (sqrt x)))>
0.042 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.078 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.086 * * * [progress]: generating series expansions
0.086 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.087 * [approximate]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
0.087 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
0.087 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.087 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
0.090 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.090 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.092 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.113 * [approximate]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in (x) around 0
0.113 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
0.113 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.113 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
0.116 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.116 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.116 * [taylor]: Taking taylor expansion of 1.0 in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.138 * [approximate]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
0.138 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
0.138 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.138 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.140 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.140 * [taylor]: Taking taylor expansion of -1 in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
0.142 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.142 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.142 * [taylor]: Taking taylor expansion of 1.0 in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.143 * [taylor]: Taking taylor expansion of -1 in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.160 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.160 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.160 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.160 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.162 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.171 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.171 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.171 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of 1.0 in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.172 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.180 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.180 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.180 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.180 * [taylor]: Taking taylor expansion of 1.0 in x
0.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.182 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.191 * * * [progress]: simplifying candidates
0.192 * [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)))))
0.199 * * [simplify]: iteration  0 :  299  enodes  (cost  1161 )
0.204 * * [simplify]: iteration  1 :  921  enodes  (cost  822 )
0.231 * * [simplify]: iteration  2 :  5001  enodes  (cost  744 )
0.234 * [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)))))
0.235 * * * [progress]: adding candidates to table
0.366 * * [progress]: iteration 2 / 4
0.366 * * * [progress]: picking best candidate
0.371 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))))>
0.371 * * * [progress]: localizing error
0.379 * * * [progress]: generating rewritten candidates
0.379 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.411 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.434 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
0.442 * * * [progress]: generating series expansions
0.442 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.443 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
0.443 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.443 * [taylor]: Taking taylor expansion of 1.0 in x
0.443 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.443 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.443 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.443 * [taylor]: Taking taylor expansion of 1.0 in x
0.445 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.447 * [taylor]: Taking taylor expansion of 1.0 in x
0.447 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.447 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.447 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of 1.0 in x
0.449 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.531 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
0.531 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.531 * [taylor]: Taking taylor expansion of 1.0 in x
0.531 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.531 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.533 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.533 * [taylor]: Taking taylor expansion of 1.0 in x
0.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.533 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.535 * [taylor]: Taking taylor expansion of 1.0 in x
0.535 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.535 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.537 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.537 * [taylor]: Taking taylor expansion of 1.0 in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.558 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
0.558 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.558 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.558 * [taylor]: Taking taylor expansion of -1 in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.560 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.560 * [taylor]: Taking taylor expansion of 1.0 in x
0.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.562 * [taylor]: Taking taylor expansion of 1.0 in x
0.562 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.562 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.562 * [taylor]: Taking taylor expansion of -1 in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.564 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.564 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.564 * [taylor]: Taking taylor expansion of 1.0 in x
0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.585 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.585 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
0.585 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.585 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.586 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of 1.0 in x
0.587 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.588 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.588 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of 1.0 in x
0.590 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.616 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in (x) around 0
0.616 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.616 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.618 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of 1.0 in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.619 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.621 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.635 * [approximate]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
0.635 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.635 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.635 * [taylor]: Taking taylor expansion of -1 in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.636 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.638 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.638 * [taylor]: Taking taylor expansion of -1 in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.640 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.640 * [taylor]: Taking taylor expansion of 1.0 in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.656 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
0.656 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.656 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.656 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.658 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.658 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of 1.0 in x
0.667 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.667 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.667 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.667 * [taylor]: Taking taylor expansion of 1.0 in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.668 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.676 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.676 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.676 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.677 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.677 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.677 * [taylor]: Taking taylor expansion of 1.0 in x
0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.677 * [taylor]: Taking taylor expansion of x in x
0.691 * * * [progress]: simplifying candidates
0.693 * [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)))))
0.699 * * [simplify]: iteration  0 :  409  enodes  (cost  789 )
0.708 * * [simplify]: iteration  1 :  1675  enodes  (cost  716 )
0.739 * * [simplify]: iteration  2 :  5001  enodes  (cost  675 )
0.744 * [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)))))
0.744 * * * [progress]: adding candidates to table
0.944 * * [progress]: iteration 3 / 4
0.944 * * * [progress]: picking best candidate
0.969 * * * * [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))))>
0.969 * * * [progress]: localizing error
0.982 * * * [progress]: generating rewritten candidates
0.982 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
0.984 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
0.987 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
0.989 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.014 * * * [progress]: generating series expansions
1.014 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
1.014 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.014 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.014 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.014 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.014 * [taylor]: Taking taylor expansion of 1/3 in x
1.014 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.014 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of 1.0 in x
1.017 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.017 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.017 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.017 * [taylor]: Taking taylor expansion of 1/3 in x
1.017 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.017 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.017 * [taylor]: Taking taylor expansion of x in x
1.017 * [taylor]: Taking taylor expansion of 1.0 in x
1.057 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.057 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.057 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.057 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.057 * [taylor]: Taking taylor expansion of 1/3 in x
1.057 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.057 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.057 * [taylor]: Taking taylor expansion of 1.0 in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.057 * [taylor]: Taking taylor expansion of x in x
1.058 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.058 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.058 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.058 * [taylor]: Taking taylor expansion of 1/3 in x
1.058 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.058 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.058 * [taylor]: Taking taylor expansion of 1.0 in x
1.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.058 * [taylor]: Taking taylor expansion of x 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
1.080 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.080 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.080 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.080 * [taylor]: Taking taylor expansion of 1/3 in x
1.080 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.080 * [taylor]: Taking taylor expansion of 1.0 in x
1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.105 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
1.105 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.105 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.105 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.105 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.105 * [taylor]: Taking taylor expansion of 1/3 in x
1.105 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.105 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.105 * [taylor]: Taking taylor expansion of x in x
1.105 * [taylor]: Taking taylor expansion of 1.0 in x
1.107 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.107 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.107 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.107 * [taylor]: Taking taylor expansion of 1/3 in x
1.107 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.107 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.107 * [taylor]: Taking taylor expansion of x in x
1.107 * [taylor]: Taking taylor expansion of 1.0 in x
1.149 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.149 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.149 * [taylor]: Taking taylor expansion of 1/3 in x
1.149 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.150 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.150 * [taylor]: Taking taylor expansion of 1.0 in x
1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.150 * [taylor]: Taking taylor expansion of x in x
1.151 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.151 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.151 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.151 * [taylor]: Taking taylor expansion of 1/3 in x
1.151 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.151 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.151 * [taylor]: Taking taylor expansion of 1.0 in x
1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.170 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
1.170 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.170 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.170 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.170 * [taylor]: Taking taylor expansion of 1/3 in x
1.170 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.170 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.170 * [taylor]: Taking taylor expansion of 1.0 in x
1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.172 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.173 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.173 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.173 * [taylor]: Taking taylor expansion of 1/3 in x
1.173 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.173 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.173 * [taylor]: Taking taylor expansion of 1.0 in x
1.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.173 * [taylor]: Taking taylor expansion of x in x
1.197 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
1.197 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.197 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.197 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.198 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.198 * [taylor]: Taking taylor expansion of 1/3 in x
1.198 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.198 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of 1.0 in x
1.200 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.200 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.200 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.200 * [taylor]: Taking taylor expansion of 1/3 in x
1.200 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.200 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of 1.0 in x
1.242 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
1.242 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.242 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.242 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.242 * [taylor]: Taking taylor expansion of 1/3 in x
1.243 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.243 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.243 * [taylor]: Taking taylor expansion of 1.0 in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
1.244 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
1.244 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
1.244 * [taylor]: Taking taylor expansion of 1/3 in x
1.244 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.244 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.244 * [taylor]: Taking taylor expansion of 1.0 in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.264 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
1.264 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.264 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.264 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.264 * [taylor]: Taking taylor expansion of 1/3 in x
1.264 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.264 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.264 * [taylor]: Taking taylor expansion of 1.0 in x
1.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.264 * [taylor]: Taking taylor expansion of x in x
1.266 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
1.266 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
1.266 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
1.266 * [taylor]: Taking taylor expansion of 1/3 in x
1.266 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.266 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.266 * [taylor]: Taking taylor expansion of 1.0 in x
1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.266 * [taylor]: Taking taylor expansion of x in x
1.291 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.291 * [approximate]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/3) in (x) around 0
1.291 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/3) in x
1.291 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ x 1.0) 2)))) in x
1.291 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ x 1.0) 2))) in x
1.291 * [taylor]: Taking taylor expansion of 1/3 in x
1.291 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x
1.291 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
1.291 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of 1.0 in x
1.300 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/3) in x
1.300 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ x 1.0) 2)))) in x
1.300 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ x 1.0) 2))) in x
1.300 * [taylor]: Taking taylor expansion of 1/3 in x
1.300 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x
1.300 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
1.300 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.300 * [taylor]: Taking taylor expansion of x in x
1.300 * [taylor]: Taking taylor expansion of 1.0 in x
1.343 * [approximate]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in (x) around 0
1.343 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in x
1.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x
1.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2))) in x
1.343 * [taylor]: Taking taylor expansion of 1/3 in x
1.343 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x
1.343 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
1.343 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.343 * [taylor]: Taking taylor expansion of 1.0 in x
1.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.343 * [taylor]: Taking taylor expansion of x in x
1.344 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/3) in x
1.345 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x
1.345 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 1.0 (/ 1 x)) 2))) in x
1.345 * [taylor]: Taking taylor expansion of 1/3 in x
1.345 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x
1.345 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
1.345 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.369 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in (x) around 0
1.369 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
1.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
1.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
1.369 * [taylor]: Taking taylor expansion of 1/3 in x
1.369 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
1.369 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
1.369 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.369 * [taylor]: Taking taylor expansion of 1.0 in x
1.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.371 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
1.371 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
1.371 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
1.371 * [taylor]: Taking taylor expansion of 1/3 in x
1.371 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
1.371 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
1.371 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.371 * [taylor]: Taking taylor expansion of 1.0 in x
1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.371 * [taylor]: Taking taylor expansion of x in x
1.405 * * * [progress]: simplifying candidates
1.407 * [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)))
1.414 * * [simplify]: iteration  0 :  321  enodes  (cost  818 )
1.421 * * [simplify]: iteration  1 :  1064  enodes  (cost  769 )
1.447 * * [simplify]: iteration  2 :  4750  enodes  (cost  694 )
1.558 * * [simplify]: iteration  3 :  5001  enodes  (cost  688 )
1.562 * [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))))
1.563 * * * [progress]: adding candidates to table
1.944 * * [progress]: iteration 4 / 4
1.944 * * * [progress]: picking best candidate
1.960 * * * * [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))))>
1.960 * * * [progress]: localizing error
1.981 * * * [progress]: generating rewritten candidates
1.981 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2 1)
1.984 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 1 2)
1.986 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 1 1)
1.989 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2)
1.992 * * * [progress]: generating series expansions
1.992 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2 1)
1.993 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
1.993 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.993 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.993 * [taylor]: Taking taylor expansion of 1/3 in x
1.993 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.993 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.993 * [taylor]: Taking taylor expansion of x in x
1.993 * [taylor]: Taking taylor expansion of 1.0 in x
1.995 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
1.995 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
1.995 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
1.995 * [taylor]: Taking taylor expansion of 1/3 in x
1.995 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.995 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.995 * [taylor]: Taking taylor expansion of x in x
1.995 * [taylor]: Taking taylor expansion of 1.0 in x
2.031 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
2.031 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.031 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.031 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.031 * [taylor]: Taking taylor expansion of 1/3 in x
2.031 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.031 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.031 * [taylor]: Taking taylor expansion of 1.0 in x
2.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.031 * [taylor]: Taking taylor expansion of x in x
2.032 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.033 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.033 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.033 * [taylor]: Taking taylor expansion of 1/3 in x
2.033 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.033 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.033 * [taylor]: Taking taylor expansion of 1.0 in x
2.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.033 * [taylor]: Taking taylor expansion of x in x
2.053 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.053 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.053 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.053 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.053 * [taylor]: Taking taylor expansion of 1/3 in x
2.053 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.053 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.053 * [taylor]: Taking taylor expansion of 1.0 in x
2.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.054 * [taylor]: Taking taylor expansion of x in x
2.056 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.056 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.056 * [taylor]: Taking taylor expansion of 1/3 in x
2.056 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.056 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.056 * [taylor]: Taking taylor expansion of 1.0 in x
2.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.056 * [taylor]: Taking taylor expansion of x in x
2.087 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 1 2)
2.088 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
2.088 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.088 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.088 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.088 * [taylor]: Taking taylor expansion of 1/3 in x
2.088 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.088 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.088 * [taylor]: Taking taylor expansion of x in x
2.088 * [taylor]: Taking taylor expansion of 1.0 in x
2.090 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.090 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.090 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.090 * [taylor]: Taking taylor expansion of 1/3 in x
2.090 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.090 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.090 * [taylor]: Taking taylor expansion of x in x
2.090 * [taylor]: Taking taylor expansion of 1.0 in x
2.125 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
2.125 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.125 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.125 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.125 * [taylor]: Taking taylor expansion of 1/3 in x
2.125 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.125 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.125 * [taylor]: Taking taylor expansion of 1.0 in x
2.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.126 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.126 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.126 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.126 * [taylor]: Taking taylor expansion of 1/3 in x
2.126 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.126 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.126 * [taylor]: Taking taylor expansion of 1.0 in x
2.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.126 * [taylor]: Taking taylor expansion of x in x
2.145 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.145 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.145 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.145 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.146 * [taylor]: Taking taylor expansion of 1/3 in x
2.146 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.146 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.146 * [taylor]: Taking taylor expansion of 1.0 in x
2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.146 * [taylor]: Taking taylor expansion of x in x
2.148 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.148 * [taylor]: Taking taylor expansion of 1/3 in x
2.148 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.148 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.148 * [taylor]: Taking taylor expansion of 1.0 in x
2.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.148 * [taylor]: Taking taylor expansion of x in x
2.181 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 1 1)
2.181 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
2.181 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.181 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.181 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.181 * [taylor]: Taking taylor expansion of 1/3 in x
2.181 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.181 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.181 * [taylor]: Taking taylor expansion of x in x
2.181 * [taylor]: Taking taylor expansion of 1.0 in x
2.183 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.183 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.183 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.183 * [taylor]: Taking taylor expansion of 1/3 in x
2.183 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.183 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.183 * [taylor]: Taking taylor expansion of x in x
2.183 * [taylor]: Taking taylor expansion of 1.0 in x
2.218 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
2.218 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.218 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.218 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.219 * [taylor]: Taking taylor expansion of 1/3 in x
2.219 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.219 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.219 * [taylor]: Taking taylor expansion of 1.0 in x
2.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.219 * [taylor]: Taking taylor expansion of x in x
2.220 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.220 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.220 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.220 * [taylor]: Taking taylor expansion of 1/3 in x
2.220 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.220 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.220 * [taylor]: Taking taylor expansion of 1.0 in x
2.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.220 * [taylor]: Taking taylor expansion of x in x
2.239 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.239 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.239 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.239 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.239 * [taylor]: Taking taylor expansion of 1/3 in x
2.239 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.239 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.239 * [taylor]: Taking taylor expansion of 1.0 in x
2.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.239 * [taylor]: Taking taylor expansion of x in x
2.248 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.248 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.248 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.248 * [taylor]: Taking taylor expansion of 1/3 in x
2.248 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.248 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.248 * [taylor]: Taking taylor expansion of 1.0 in x
2.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.248 * [taylor]: Taking taylor expansion of x in x
2.273 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2)
2.273 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
2.273 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.273 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.273 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.273 * [taylor]: Taking taylor expansion of 1/3 in x
2.273 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.273 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.273 * [taylor]: Taking taylor expansion of x in x
2.273 * [taylor]: Taking taylor expansion of 1.0 in x
2.275 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
2.275 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
2.275 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
2.275 * [taylor]: Taking taylor expansion of 1/3 in x
2.275 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
2.275 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.275 * [taylor]: Taking taylor expansion of x in x
2.275 * [taylor]: Taking taylor expansion of 1.0 in x
2.309 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0
2.309 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.309 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.309 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.309 * [taylor]: Taking taylor expansion of 1/3 in x
2.309 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.309 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.309 * [taylor]: Taking taylor expansion of 1.0 in x
2.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.309 * [taylor]: Taking taylor expansion of x in x
2.310 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x
2.310 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x
2.310 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x
2.310 * [taylor]: Taking taylor expansion of 1/3 in x
2.310 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
2.310 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.310 * [taylor]: Taking taylor expansion of 1.0 in x
2.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.310 * [taylor]: Taking taylor expansion of x in x
2.336 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.336 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.336 * [taylor]: Taking taylor expansion of 1/3 in x
2.336 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.336 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.336 * [taylor]: Taking taylor expansion of 1.0 in x
2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.336 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.338 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.338 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.338 * [taylor]: Taking taylor expansion of 1/3 in x
2.338 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.338 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.338 * [taylor]: Taking taylor expansion of 1.0 in x
2.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.363 * * * [progress]: simplifying candidates
2.364 * [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))))
2.369 * * [simplify]: iteration  0 :  182  enodes  (cost  504 )
2.373 * * [simplify]: iteration  1 :  504  enodes  (cost  472 )
2.383 * * [simplify]: iteration  2 :  1701  enodes  (cost  432 )
2.419 * * [simplify]: iteration  3 :  5001  enodes  (cost  420 )
2.422 * [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))))))
2.423 * * * [progress]: adding candidates to table
2.790 * [progress]: [Phase 3 of 3] Extracting.
2.790 * * [regime]: Finding splitpoints for: (#<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) (+ (sqrt (+ x 1.0)) (sqrt x))))> #<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) (* (/ (/ (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) (/ (+ 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))))> #<alt (λ (x) (cbrt (pow (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)))> #<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))))))>)
2.792 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.792 * * * * [regimes]: Trying to branch on x from (#<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) (+ (sqrt (+ x 1.0)) (sqrt x))))> #<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) (* (/ (/ (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) (/ (+ 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))))> #<alt (λ (x) (cbrt (pow (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)))> #<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))))))>)
2.822 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.822 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
2.823 * * [simplify]: iteration  0 :  12  enodes  (cost  6 )
2.823 * * [simplify]: iteration  1 :  16  enodes  (cost  6 )
2.824 * * [simplify]: iteration  2 :  16  enodes  (cost  6 )
2.824 * [simplify]: Simplified to:
   (/ (+ 1.0 0) (+ (sqrt (+ x 1.0)) (sqrt x)))
3.940 * [regime-testing]: Baseline error score: 0.16919351794226678
3.941 * [regime-testing]: Oracle error score: 0.03582759876243545
3.942 * [regime-testing]: End program error score: 0.16919351794226678
3.976 * [regime-testing]: Target error score: 0.16919351794226678