49.550 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
0.033 * * [simplify]: iteration  0 :  21  enodes  (cost  7 )
0.035 * * [simplify]: iteration  1 :  39  enodes  (cost  7 )
0.037 * * [simplify]: iteration  2 :  61  enodes  (cost  7 )
0.039 * * [simplify]: iteration  3 :  80  enodes  (cost  7 )
0.040 * * [simplify]: iteration  4 :  105  enodes  (cost  7 )
0.043 * * [simplify]: iteration  5 :  114  enodes  (cost  7 )
0.045 * * [simplify]: iteration  6 :  114  enodes  (cost  7 )
0.045 * [simplify]: Simplified to:
   (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
0.045 * * [progress]: iteration 1 / 4
0.045 * * * [progress]: picking best candidate
0.047 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))>
0.047 * * * [progress]: localizing error
0.055 * * * [progress]: generating rewritten candidates
0.055 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.066 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.074 * * * [progress]: generating series expansions
0.074 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.074 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0
0.074 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
0.074 * [taylor]: Taking taylor expansion of 6.0 in x
0.074 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.074 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.074 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.074 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.074 * [taylor]: Taking taylor expansion of 4.0 in x
0.074 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
0.078 * [taylor]: Taking taylor expansion of 6.0 in x
0.078 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.078 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.078 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.078 * [taylor]: Taking taylor expansion of 4.0 in x
0.078 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.098 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0
0.098 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
0.098 * [taylor]: Taking taylor expansion of 6.0 in x
0.098 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of 1.0 in x
0.098 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.098 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.098 * [taylor]: Taking taylor expansion of 4.0 in x
0.098 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
0.101 * [taylor]: Taking taylor expansion of 6.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.101 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of 1.0 in x
0.102 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.102 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.102 * [taylor]: Taking taylor expansion of 4.0 in x
0.102 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0
0.127 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.127 * [taylor]: Taking taylor expansion of -6.0 in x
0.127 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.127 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.128 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.128 * [taylor]: Taking taylor expansion of 4.0 in x
0.128 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.128 * [taylor]: Taking taylor expansion of -1 in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of 1.0 in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.131 * [taylor]: Taking taylor expansion of -6.0 in x
0.131 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.131 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.131 * [taylor]: Taking taylor expansion of 1.0 in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.131 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.131 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.131 * [taylor]: Taking taylor expansion of 4.0 in x
0.131 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.131 * [taylor]: Taking taylor expansion of -1 in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of 1.0 in x
0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.153 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.153 * [approximate]: Taking taylor expansion of (* 6.0 (- x 1.0)) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (* 6.0 (- x 1.0)) in x
0.153 * [taylor]: Taking taylor expansion of 6.0 in x
0.153 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * [taylor]: Taking taylor expansion of (* 6.0 (- x 1.0)) in x
0.153 * [taylor]: Taking taylor expansion of 6.0 in x
0.153 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [approximate]: Taking taylor expansion of (* 6.0 (- (/ 1 x) 1.0)) in (x) around 0
0.164 * [taylor]: Taking taylor expansion of (* 6.0 (- (/ 1 x) 1.0)) in x
0.164 * [taylor]: Taking taylor expansion of 6.0 in x
0.164 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (* 6.0 (- (/ 1 x) 1.0)) in x
0.164 * [taylor]: Taking taylor expansion of 6.0 in x
0.164 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of 1.0 in x
0.179 * [approximate]: Taking taylor expansion of (* -6.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.179 * [taylor]: Taking taylor expansion of (* -6.0 (+ 1.0 (/ 1 x))) in x
0.179 * [taylor]: Taking taylor expansion of -6.0 in x
0.179 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.179 * [taylor]: Taking taylor expansion of 1.0 in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of (* -6.0 (+ 1.0 (/ 1 x))) in x
0.180 * [taylor]: Taking taylor expansion of -6.0 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
0.194 * * * [progress]: simplifying candidates
0.195 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log 6.0) (log (- x 1.0))) (log (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (- (log (* 6.0 (- x 1.0))) (log (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (exp (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (* (* 6.0 6.0) 6.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (* (* 6.0 (- x 1.0)) (* 6.0 (- x 1.0))) (* 6.0 (- x 1.0))) (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (cbrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (cbrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (* (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (neg (* 6.0 (- x 1.0)))
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 1)
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (* 6.0 (- x 1.0)))
  (/ (* 6.0 (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (* 6.0 (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* 6.0 (- x 1.0)) 1)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (* 6.0 (- x 1.0)) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))
  (/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0))
  (* 6.0 (- x 1.0))
  (+ (log 6.0) (log (- x 1.0)))
  (log (* 6.0 (- x 1.0)))
  (exp (* 6.0 (- x 1.0)))
  (* (* (* 6.0 6.0) 6.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (* 6.0 (- x 1.0))) (cbrt (* 6.0 (- x 1.0))))
  (cbrt (* 6.0 (- x 1.0)))
  (* (* (* 6.0 (- x 1.0)) (* 6.0 (- x 1.0))) (* 6.0 (- x 1.0)))
  (sqrt (* 6.0 (- x 1.0)))
  (sqrt (* 6.0 (- x 1.0)))
  (* (sqrt 6.0) (sqrt (- x 1.0)))
  (* (sqrt 6.0) (sqrt (- x 1.0)))
  (* 6.0 x)
  (* 6.0 (neg 1.0))
  (* 6.0 x)
  (* 6.0 (neg 1.0))
  (* x 6.0)
  (* (neg 1.0) 6.0)
  (* x 6.0)
  (* (neg 1.0) 6.0)
  (* 6.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* 6.0 (sqrt (- x 1.0)))
  (* 6.0 1)
  (* 6.0 (+ (sqrt x) (sqrt 1.0)))
  (* 6.0 1)
  (* (cbrt 6.0) (- x 1.0))
  (* (sqrt 6.0) (- x 1.0))
  (* 6.0 (- x 1.0))
  (* 6.0 (- (pow x 3) (pow 1.0 3)))
  (* 6.0 (- (* x x) (* 1.0 1.0)))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- (* 6.0 x) 6.0)
  (- (* 6.0 x) 6.0)
  (- (* 6.0 x) 6.0)
0.200 * * [simplify]: iteration  0 :  326  enodes  (cost  386 )
0.207 * * [simplify]: iteration  1 :  1507  enodes  (cost  326 )
0.235 * * [simplify]: iteration  2 :  5002  enodes  (cost  325 )
0.238 * [simplify]: Simplified to:
   (log (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (exp (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (pow (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (pow (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (* (cbrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (cbrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (pow (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (sqrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (neg (* 6.0 (- x 1.0)))
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  6.0
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (* 6.0 (- x 1.0)))
  (/ (* 6.0 (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (* 6.0 (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* 6.0 (- x 1.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (* 6.0 (- x 1.0)) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))
  (* (/ (- x 1.0) (+ (* (neg (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0)))) 6.0)
  (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0))
  (* 6.0 (- x 1.0))
  (log (* 6.0 (- x 1.0)))
  (log (* 6.0 (- x 1.0)))
  (exp (* 6.0 (- x 1.0)))
  (pow (* 6.0 (- x 1.0)) 3)
  (* (cbrt (* 6.0 (- x 1.0))) (cbrt (* 6.0 (- x 1.0))))
  (cbrt (* 6.0 (- x 1.0)))
  (pow (* 6.0 (- x 1.0)) 3)
  (sqrt (* 6.0 (- x 1.0)))
  (sqrt (* 6.0 (- x 1.0)))
  (* (sqrt 6.0) (sqrt (- x 1.0)))
  (* (sqrt 6.0) (sqrt (- x 1.0)))
  (* 6.0 x)
  (* 6.0 (neg 1.0))
  (* 6.0 x)
  (* 6.0 (neg 1.0))
  (* 6.0 x)
  (* 6.0 (neg 1.0))
  (* 6.0 x)
  (* 6.0 (neg 1.0))
  (* 6.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* 6.0 (sqrt (- x 1.0)))
  6.0
  (* 6.0 (+ (sqrt x) (sqrt 1.0)))
  6.0
  (* (cbrt 6.0) (- x 1.0))
  (* (sqrt 6.0) (- x 1.0))
  (* 6.0 (- x 1.0))
  (* 6.0 (- (pow x 3) (pow 1.0 3)))
  (* 6.0 (- (* x x) (* 1.0 1.0)))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (- (* 6.0 x) 6.0)
  (- (* 6.0 x) 6.0)
  (- (* 6.0 x) 6.0)
0.238 * * * [progress]: adding candidates to table
0.329 * * [progress]: iteration 2 / 4
0.329 * * * [progress]: picking best candidate
0.334 * * * * [pick]: Picked  #<alt (λ (x) (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))>
0.334 * * * [progress]: localizing error
0.342 * * * [progress]: generating rewritten candidates
0.342 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.354 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.369 * * * [progress]: generating series expansions
0.369 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.369 * [approximate]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in (x) around 0
0.369 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.369 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of 1.0 in x
0.369 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.370 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.370 * [taylor]: Taking taylor expansion of 4.0 in x
0.370 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of 1.0 in x
0.373 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.373 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of 1.0 in x
0.373 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.373 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.373 * [taylor]: Taking taylor expansion of 4.0 in x
0.373 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in (x) around 0
0.390 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.390 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.390 * [taylor]: Taking taylor expansion of 4.0 in x
0.390 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of 1.0 in x
0.393 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.393 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of 1.0 in x
0.393 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.394 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.394 * [taylor]: Taking taylor expansion of 4.0 in x
0.394 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of 1.0 in x
0.412 * [approximate]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0
0.412 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.412 * [taylor]: Taking taylor expansion of -1 in x
0.412 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.412 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.412 * [taylor]: Taking taylor expansion of 1.0 in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.412 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.412 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.413 * [taylor]: Taking taylor expansion of 4.0 in x
0.413 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.413 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.413 * [taylor]: Taking taylor expansion of -1 in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of 1.0 in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.416 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.416 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.416 * [taylor]: Taking taylor expansion of 4.0 in x
0.416 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of 1.0 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.441 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.441 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0
0.441 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
0.441 * [taylor]: Taking taylor expansion of 6.0 in x
0.441 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.441 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of 1.0 in x
0.441 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.441 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.441 * [taylor]: Taking taylor expansion of 4.0 in x
0.441 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of 1.0 in x
0.444 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
0.444 * [taylor]: Taking taylor expansion of 6.0 in x
0.444 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.444 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of 1.0 in x
0.444 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.444 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.444 * [taylor]: Taking taylor expansion of 4.0 in x
0.444 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of 1.0 in x
0.464 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0
0.464 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
0.464 * [taylor]: Taking taylor expansion of 6.0 in x
0.464 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.464 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of 1.0 in x
0.465 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.465 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.465 * [taylor]: Taking taylor expansion of 4.0 in x
0.465 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.468 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
0.468 * [taylor]: Taking taylor expansion of 6.0 in x
0.468 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.468 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of 1.0 in x
0.468 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.468 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.468 * [taylor]: Taking taylor expansion of 4.0 in x
0.468 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0
0.489 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.489 * [taylor]: Taking taylor expansion of -6.0 in x
0.489 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.489 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.490 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.490 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.490 * [taylor]: Taking taylor expansion of 4.0 in x
0.490 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.490 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.490 * [taylor]: Taking taylor expansion of -1 in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of 1.0 in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.493 * [taylor]: Taking taylor expansion of -6.0 in x
0.493 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.493 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of 1.0 in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.493 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.493 * [taylor]: Taking taylor expansion of 4.0 in x
0.493 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.493 * [taylor]: Taking taylor expansion of -1 in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.518 * * * [progress]: simplifying candidates
0.519 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- x 1.0)) (log (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (exp (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (* (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (neg (- x 1.0))
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ x (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (cbrt (- x 1.0)) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (cbrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) 1)
  (/ (cbrt (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (sqrt (- x 1.0)) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt (- x 1.0)) 1)
  (/ (sqrt (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 1)
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (sqrt x) (sqrt 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- (sqrt x) (sqrt 1.0)) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (+ (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (+ (sqrt x) (sqrt 1.0)) 1)
  (/ (- (sqrt x) (sqrt 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 1)
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (- x 1.0) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) 1)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))
  (/ (- x 1.0) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0))
  (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (+ (log 6.0) (- (log (- x 1.0)) (log (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (+ (log 6.0) (log (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (log (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (exp (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (* (* 6.0 6.0) 6.0) (/ (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (* (* 6.0 6.0) 6.0) (* (* (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (cbrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))) (cbrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (cbrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (* (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))) (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (sqrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (sqrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (* (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) 1))
  (* 6.0 (/ (sqrt (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ (sqrt (- x 1.0)) 1))
  (* 6.0 (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ 1 1))
  (* 6.0 (/ (+ (sqrt x) (sqrt 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ (+ (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ (+ (sqrt x) (sqrt 1.0)) 1))
  (* 6.0 (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ 1 1))
  (* 6.0 1)
  (* 6.0 (- x 1.0))
  (* 6.0 (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))))
  (* 6.0 (/ (- x 1.0) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))))
  (* (cbrt 6.0) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (sqrt 6.0) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* 6.0 (- x 1.0))
  (neg (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x))))
  (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
0.526 * * [simplify]: iteration  0 :  388  enodes  (cost  878 )
0.534 * * [simplify]: iteration  1 :  1674  enodes  (cost  800 )
0.562 * * [simplify]: iteration  2 :  5001  enodes  (cost  798 )
0.567 * [simplify]: Simplified to:
   (log (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (exp (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (pow (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (* (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (pow (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (neg (- x 1.0))
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ x (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (cbrt (- x 1.0)) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (cbrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (/ (cbrt (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (sqrt (- x 1.0)) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (- x 1.0))
  (/ (sqrt (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  1
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (sqrt x) (sqrt 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- (sqrt x) (sqrt 1.0)) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (+ (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (+ (sqrt x) (sqrt 1.0))
  (/ (- (sqrt x) (sqrt 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  1
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (- x 1.0) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (- x 1.0)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))
  (/ (- x 1.0) (+ (* (neg (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))))
  (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0))
  (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (log (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (log (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (exp (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (pow (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) 3)
  (pow (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) 3)
  (* (cbrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))) (cbrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (cbrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (pow (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) 3)
  (sqrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (sqrt (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt 6.0) (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (* (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (sqrt (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* 6.0 (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) 6.0)
  (* 6.0 (/ (sqrt (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (sqrt (- x 1.0)) 6.0)
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  6.0
  (* 6.0 (/ (+ (sqrt x) (sqrt 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))))
  (* 6.0 (/ (+ (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (+ (sqrt x) (sqrt 1.0)) 6.0)
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  6.0
  6.0
  (* 6.0 (- x 1.0))
  (* 6.0 (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))))
  (/ (* 6.0 (- x 1.0)) (+ (* (+ x 1.0) x) (- (* (+ x 1.0) 1.0) (* x (* 4.0 4.0)))))
  (* (cbrt 6.0) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (sqrt 6.0) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* 6.0 (- x 1.0))
  (neg (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x))))
  (- (- 1 (/ (neg +nan.0) x)) (* +nan.0 (/ 1 (pow x 2))))
  (- (- 1 (/ (neg +nan.0) x)) (* +nan.0 (/ 1 (pow x 2))))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
0.567 * * * [progress]: adding candidates to table
0.705 * * [progress]: iteration 3 / 4
0.705 * * * [progress]: picking best candidate
0.708 * * * * [pick]: Picked  #<alt (λ (x) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))>
0.709 * * * [progress]: localizing error
0.717 * * * [progress]: generating rewritten candidates
0.717 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.727 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.744 * * * [progress]: generating series expansions
0.744 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.744 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0
0.744 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
0.744 * [taylor]: Taking taylor expansion of 6.0 in x
0.744 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.744 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of 1.0 in x
0.744 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.744 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.744 * [taylor]: Taking taylor expansion of 4.0 in x
0.744 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.745 * [taylor]: Taking taylor expansion of 1.0 in x
0.751 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
0.751 * [taylor]: Taking taylor expansion of 6.0 in x
0.751 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
0.751 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of 1.0 in x
0.751 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.751 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.751 * [taylor]: Taking taylor expansion of 4.0 in x
0.751 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.771 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0
0.771 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
0.771 * [taylor]: Taking taylor expansion of 6.0 in x
0.771 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.771 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.771 * [taylor]: Taking taylor expansion of x in x
0.771 * [taylor]: Taking taylor expansion of 1.0 in x
0.771 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.771 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.771 * [taylor]: Taking taylor expansion of 4.0 in x
0.771 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.771 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of 1.0 in x
0.774 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
0.774 * [taylor]: Taking taylor expansion of 6.0 in x
0.774 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
0.774 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of 1.0 in x
0.775 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.775 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.775 * [taylor]: Taking taylor expansion of 4.0 in x
0.775 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of 1.0 in x
0.796 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0
0.796 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.797 * [taylor]: Taking taylor expansion of -6.0 in x
0.797 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.797 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.797 * [taylor]: Taking taylor expansion of 1.0 in x
0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.797 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.797 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.797 * [taylor]: Taking taylor expansion of 4.0 in x
0.797 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.797 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.797 * [taylor]: Taking taylor expansion of -1 in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of 1.0 in x
0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
0.800 * [taylor]: Taking taylor expansion of -6.0 in x
0.800 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
0.800 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.800 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.801 * [taylor]: Taking taylor expansion of 4.0 in x
0.801 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.801 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.801 * [taylor]: Taking taylor expansion of -1 in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.822 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.822 * [approximate]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in (x) around 0
0.822 * [taylor]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in x
0.822 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.822 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.822 * [taylor]: Taking taylor expansion of 4.0 in x
0.822 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.824 * [taylor]: Taking taylor expansion of 1.0 in x
0.824 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.824 * [taylor]: Taking taylor expansion of x in x
0.824 * [taylor]: Taking taylor expansion of 1.0 in x
0.826 * [taylor]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in x
0.826 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
0.826 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
0.826 * [taylor]: Taking taylor expansion of 4.0 in x
0.826 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of 1.0 in x
0.827 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of 1.0 in x
0.848 * [approximate]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in (x) around 0
0.848 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in x
0.848 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.848 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.848 * [taylor]: Taking taylor expansion of 4.0 in x
0.848 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of 1.0 in x
0.850 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.851 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
0.851 * [taylor]: Taking taylor expansion of 4.0 in x
0.851 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of 1.0 in x
0.853 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of 1.0 in x
0.870 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0
0.870 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
0.870 * [taylor]: Taking taylor expansion of -1 in x
0.870 * [taylor]: Taking taylor expansion of (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x))) in x
0.870 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.870 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.870 * [taylor]: Taking taylor expansion of 4.0 in x
0.870 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.870 * [taylor]: Taking taylor expansion of -1 in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
0.874 * [taylor]: Taking taylor expansion of -1 in x
0.874 * [taylor]: Taking taylor expansion of (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x))) in x
0.874 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
0.874 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
0.874 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
0.874 * [taylor]: Taking taylor expansion of 4.0 in x
0.874 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.874 * [taylor]: Taking taylor expansion of -1 in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of 1.0 in x
0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.876 * [taylor]: Taking taylor expansion of 1.0 in x
0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.896 * * * [progress]: simplifying candidates
0.899 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log 6.0) (- (log (+ (+ x 1.0) (* 4.0 (sqrt x)))) (log (- x 1.0))))
  (- (log 6.0) (log (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (log (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (exp (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (* (* 6.0 6.0) 6.0) (/ (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))))
  (/ (* (* 6.0 6.0) 6.0) (* (* (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (* (cbrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))) (cbrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (cbrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (* (* (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (sqrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (sqrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (neg 6.0)
  (neg (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ (cbrt 6.0) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (cbrt 6.0) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ 1 (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ 1 1))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ 1 (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ 1 1))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) 1)
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (cbrt 6.0) (/ 1 (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ (cbrt 6.0) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ (cbrt 6.0) (+ x 1.0))
  (/ (sqrt 6.0) (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ (sqrt 6.0) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (sqrt 6.0) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (sqrt 6.0) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0))))
  (/ (sqrt 6.0) (/ 1 (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ 1 1))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (sqrt 6.0) (/ 1 (+ (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ 1 1))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (sqrt 6.0) 1)
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (sqrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt 6.0) (/ 1 (- x 1.0)))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ (sqrt 6.0) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 6.0) (+ x 1.0))
  (/ 1 (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ 6.0 (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 1 (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 6.0 (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 1 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ 1 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 1 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ 1 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ 1 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ 1 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ 1 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 1 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ 1 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ 1 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ 1 (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0))))
  (/ 1 (/ 1 (sqrt (- x 1.0))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0))))
  (/ 1 (/ 1 1))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0))))
  (/ 1 (/ 1 1))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ 1 1)
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 6.0 (/ 1 (- x 1.0)))
  (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ 6.0 (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ 6.0 (+ x 1.0))
  (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0)
  (/ 6.0 (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ 6.0 (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1))
  (/ 6.0 (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ 1 (sqrt (- x 1.0))))
  (/ 6.0 (/ 1 1))
  (/ 6.0 (/ 1 (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (/ 1 1))
  (/ 6.0 1)
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (cbrt 6.0))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (sqrt 6.0))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0)
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (- (log (+ (+ x 1.0) (* 4.0 (sqrt x)))) (log (- x 1.0)))
  (log (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (exp (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (* (* (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (neg (- x 1.0))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0)))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1)
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) 1)
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1)
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1)
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0)))
  (/ 1 1)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 1)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (sqrt x) (sqrt 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 1)
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))))
  (* (- x 1.0) (- (+ x 1.0) (* 4.0 (sqrt x))))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (neg (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x))))
  (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
0.910 * * [simplify]: iteration  0 :  587  enodes  (cost  1975 )
0.923 * * [simplify]: iteration  1 :  2776  enodes  (cost  1891 )
0.970 * * [simplify]: iteration  2 :  5002  enodes  (cost  1889 )
0.983 * [simplify]: Simplified to:
   (log (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (log (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (log (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (exp (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (pow (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) 3)
  (pow (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) 3)
  (* (cbrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))) (cbrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (cbrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (pow (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) 3)
  (sqrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (sqrt (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (neg 6.0)
  (neg (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ (cbrt 6.0) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (cbrt 6.0) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt 6.0)))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt 6.0)))
  (/ (cbrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt 6.0)))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt 6.0)))
  (/ (cbrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* (* (cbrt 6.0) (cbrt 6.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0))))
  (* (* (cbrt 6.0) (cbrt 6.0)) (sqrt (- x 1.0)))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0))))
  (* (cbrt 6.0) (cbrt 6.0))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (* (* (cbrt 6.0) (cbrt 6.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0))))
  (* (cbrt 6.0) (cbrt 6.0))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (* (cbrt 6.0) (cbrt 6.0))
  (/ (cbrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (- x 1.0) (cbrt 6.0))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ (cbrt 6.0) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ (cbrt 6.0) (+ x 1.0))
  (/ (sqrt 6.0) (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ (sqrt 6.0) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (sqrt 6.0) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (sqrt 6.0) (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (sqrt 6.0) (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* (sqrt 6.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0))))
  (* (sqrt 6.0) (sqrt (- x 1.0)))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0))))
  (sqrt 6.0)
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (* (sqrt 6.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0))))
  (sqrt 6.0)
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (sqrt 6.0)
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (sqrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (sqrt 6.0) (- x 1.0))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ (sqrt 6.0) (+ (* 1.0 (+ 1.0 x)) (pow x 2)))
  (/ (sqrt 6.0) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 6.0) (+ x 1.0))
  (/ 1 (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ 6.0 (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 1 (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 6.0 (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (sqrt (- x 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (+ (sqrt x) (sqrt 1.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0))))
  (/ (sqrt (- x 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (/ (+ (sqrt x) (sqrt 1.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0))))
  (sqrt (- x 1.0))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0))))
  1
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (+ (sqrt x) (sqrt 1.0))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0))))
  1
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  1
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* 6.0 (- x 1.0))
  (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ 6.0 (+ (* 1.0 (+ 1.0 x)) (pow x 2)))
  (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ 6.0 (+ x 1.0))
  (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0)
  (/ 6.0 (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))))
  (/ 6.0 (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0))))
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* 6.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* 6.0 (sqrt (- x 1.0)))
  6.0
  (* 6.0 (+ (sqrt x) (sqrt 1.0)))
  6.0
  6.0
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))))
  (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (cbrt 6.0))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (sqrt 6.0))
  (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0)
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (log (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (log (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (exp (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (pow (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 3)
  (* (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))
  (cbrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (pow (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 3)
  (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (sqrt (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)))
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (neg (- x 1.0))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0)))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (- x 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (sqrt x) (sqrt 1.0)))
  (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0)))
  1
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (sqrt x) (sqrt 1.0)))
  1
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt (- x 1.0)))
  (+ (+ x 1.0) (* 4.0 (sqrt x)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (sqrt x) (sqrt 1.0)))
  (+ (+ x 1.0) (* 4.0 (sqrt x)))
  (/ (- x 1.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3)))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0)))
  (* (+ (* (* 4.0 (sqrt x)) (- (* 4.0 (sqrt x)) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (- x 1.0))
  (* (- x 1.0) (- (+ x 1.0) (* 4.0 (sqrt x))))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (neg (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x))))
  (- (- 1 (/ (neg +nan.0) x)) (* +nan.0 (/ 1 (pow x 2))))
  (- (- 1 (/ (neg +nan.0) x)) (* +nan.0 (/ 1 (pow x 2))))
0.984 * * * [progress]: adding candidates to table
1.256 * * [progress]: iteration 4 / 4
1.256 * * * [progress]: picking best candidate
1.258 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))>
1.258 * * * [progress]: localizing error
1.266 * * * [progress]: generating rewritten candidates
1.266 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.279 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.287 * * * [progress]: generating series expansions
1.287 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.287 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0
1.287 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
1.287 * [taylor]: Taking taylor expansion of 6.0 in x
1.287 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
1.287 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of 1.0 in x
1.287 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
1.287 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
1.287 * [taylor]: Taking taylor expansion of 4.0 in x
1.287 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of 1.0 in x
1.291 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x
1.291 * [taylor]: Taking taylor expansion of 6.0 in x
1.291 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) 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
1.291 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
1.291 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
1.291 * [taylor]: Taking taylor expansion of 4.0 in x
1.291 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of 1.0 in x
1.311 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0
1.311 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
1.311 * [taylor]: Taking taylor expansion of 6.0 in x
1.311 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
1.312 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of 1.0 in x
1.312 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
1.312 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
1.312 * [taylor]: Taking taylor expansion of 4.0 in x
1.312 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.313 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.313 * [taylor]: Taking taylor expansion of x in x
1.313 * [taylor]: Taking taylor expansion of 1.0 in x
1.315 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x
1.315 * [taylor]: Taking taylor expansion of 6.0 in x
1.315 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
1.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.315 * [taylor]: Taking taylor expansion of 1.0 in x
1.315 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
1.315 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
1.315 * [taylor]: Taking taylor expansion of 4.0 in x
1.315 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.316 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.321 * [taylor]: Taking taylor expansion of 1.0 in x
1.341 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0
1.342 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
1.342 * [taylor]: Taking taylor expansion of -6.0 in x
1.342 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
1.342 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.342 * [taylor]: Taking taylor expansion of 1.0 in x
1.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.342 * [taylor]: Taking taylor expansion of x in x
1.342 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
1.342 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
1.342 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
1.342 * [taylor]: Taking taylor expansion of 4.0 in x
1.342 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.342 * [taylor]: Taking taylor expansion of -1 in x
1.342 * [taylor]: Taking taylor expansion of 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
1.345 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x
1.345 * [taylor]: Taking taylor expansion of -6.0 in x
1.345 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) 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
1.346 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
1.346 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
1.346 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
1.346 * [taylor]: Taking taylor expansion of 4.0 in x
1.346 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.346 * [taylor]: Taking taylor expansion of -1 in x
1.346 * [taylor]: Taking taylor expansion of x in x
1.347 * [taylor]: Taking taylor expansion of 1.0 in x
1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.347 * [taylor]: Taking taylor expansion of x in x
1.367 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.367 * [approximate]: Taking taylor expansion of (/ 6.0 (+ x (+ (* 4.0 (sqrt x)) 1.0))) in (x) around 0
1.367 * [taylor]: Taking taylor expansion of (/ 6.0 (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
1.367 * [taylor]: Taking taylor expansion of 6.0 in x
1.367 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
1.367 * [taylor]: Taking taylor expansion of x in x
1.367 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
1.367 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
1.367 * [taylor]: Taking taylor expansion of 4.0 in x
1.367 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.367 * [taylor]: Taking taylor expansion of x in x
1.368 * [taylor]: Taking taylor expansion of 1.0 in x
1.369 * [taylor]: Taking taylor expansion of (/ 6.0 (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x
1.369 * [taylor]: Taking taylor expansion of 6.0 in x
1.370 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x
1.370 * [taylor]: Taking taylor expansion of x in x
1.370 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x
1.370 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x
1.370 * [taylor]: Taking taylor expansion of 4.0 in x
1.370 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.370 * [taylor]: Taking taylor expansion of x in x
1.371 * [taylor]: Taking taylor expansion of 1.0 in x
1.384 * [approximate]: Taking taylor expansion of (/ 6.0 (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in (x) around 0
1.384 * [taylor]: Taking taylor expansion of (/ 6.0 (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
1.384 * [taylor]: Taking taylor expansion of 6.0 in x
1.384 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
1.384 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
1.384 * [taylor]: Taking taylor expansion of 4.0 in x
1.384 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of 1.0 in x
1.387 * [taylor]: Taking taylor expansion of (/ 6.0 (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x
1.387 * [taylor]: Taking taylor expansion of 6.0 in x
1.387 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x
1.387 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x
1.387 * [taylor]: Taking taylor expansion of 4.0 in x
1.387 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.388 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of 1.0 in x
1.409 * [approximate]: Taking taylor expansion of (/ 6.0 (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in (x) around 0
1.409 * [taylor]: Taking taylor expansion of (/ 6.0 (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
1.409 * [taylor]: Taking taylor expansion of 6.0 in x
1.409 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
1.409 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
1.409 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
1.409 * [taylor]: Taking taylor expansion of 4.0 in x
1.409 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.409 * [taylor]: Taking taylor expansion of -1 in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.411 * [taylor]: Taking taylor expansion of 1.0 in x
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.411 * [taylor]: Taking taylor expansion of x in x
1.412 * [taylor]: Taking taylor expansion of (/ 6.0 (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x
1.412 * [taylor]: Taking taylor expansion of 6.0 in x
1.412 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x
1.412 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x
1.412 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x
1.412 * [taylor]: Taking taylor expansion of 4.0 in x
1.413 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.413 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.413 * [taylor]: Taking taylor expansion of -1 in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.414 * [taylor]: Taking taylor expansion of 1.0 in x
1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.414 * [taylor]: Taking taylor expansion of x in x
1.430 * * * [progress]: simplifying candidates
1.431 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (+ (- (log 6.0) (log (+ (+ x 1.0) (* 4.0 (sqrt x))))) (log (- x 1.0)))
  (+ (log (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (log (- x 1.0)))
  (log (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (exp (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* (/ (* (* 6.0 6.0) 6.0) (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (* (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))) (cbrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))))
  (cbrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* (* (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (sqrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (sqrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* 6.0 (- (pow x 3) (pow 1.0 3)))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (* 6.0 (- (* x x) (* 1.0 1.0)))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0))
  (* (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (neg 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (neg 1.0))
  (* x (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (neg 1.0) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* x (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (neg 1.0) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0)))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1)
  (* (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (cbrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (cbrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (cbrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ (sqrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (sqrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ 6.0 (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (- (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (pow x 3) (pow 1.0 3)))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (* x x) (* 1.0 1.0)))
  (* 6.0 (- x 1.0))
  (- (log 6.0) (log (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (exp (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (* 6.0 6.0) 6.0) (* (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (neg 6.0)
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (cbrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (cbrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) 1)
  (/ (cbrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt 6.0) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (sqrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) 1)
  (/ (sqrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 1)
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0)
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 1)
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt 6.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt 6.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0)
  (/ 6.0 (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))
  (/ 6.0 (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 x)))))
  (- 6.0 (+ (* +nan.0 (pow x 2)) (neg (* +nan.0 x))))
  (- (* 6.0 (/ 1 x)) (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 (pow x 3))))))
  (- (* 6.0 (/ 1 x)) (+ (* +nan.0 (/ 1 (pow x 2))) (neg (* +nan.0 (/ 1 (pow x 3))))))
1.438 * * [simplify]: iteration  0 :  423  enodes  (cost  768 )
1.448 * * [simplify]: iteration  1 :  1874  enodes  (cost  692 )
1.478 * * [simplify]: iteration  2 :  5003  enodes  (cost  690 )
1.482 * [simplify]: Simplified to:
   (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (log (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (log (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (log (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (exp (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (pow (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)) 3)
  (pow (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)) 3)
  (* (cbrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))) (cbrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))))
  (cbrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (pow (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)) 3)
  (sqrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (sqrt (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))
  (* 6.0 (- (pow x 3) (pow 1.0 3)))
  (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* 6.0 (- (* x x) (* 1.0 1.0)))
  (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0))
  (* (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (sqrt (- x 1.0)))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (neg 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (neg 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (neg 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (neg 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (sqrt (- x 1.0)))
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (sqrt x) (sqrt 1.0)))
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (cbrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (cbrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (cbrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ (sqrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ (sqrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ 6.0 (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0))
  (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (* (- x 1.0) (+ (* (* 4.0 (sqrt x)) (- (* 4.0 (sqrt x)) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))))
  (* (- (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (pow x 3) (pow 1.0 3)))
  (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (* x x) (* 1.0 1.0)))
  (* 6.0 (- x 1.0))
  (log (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (log (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (exp (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (pow (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (* (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (cbrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (pow (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) 3)
  (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (neg 6.0)
  (neg (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (cbrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (* (cbrt 6.0) (cbrt 6.0)) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (cbrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (* (cbrt 6.0) (cbrt 6.0))
  (/ (cbrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (sqrt 6.0) (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ (sqrt 6.0) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ (sqrt 6.0) (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (sqrt 6.0)
  (/ (sqrt 6.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 1 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  1
  (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x))))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0)
  (/ 6.0 (* (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x)))) (cbrt (+ (+ x 1.0) (* 4.0 (sqrt x))))))
  (/ 6.0 (sqrt (+ (+ x 1.0) (* 4.0 (sqrt x)))))
  6.0
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (cbrt 6.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (sqrt 6.0))
  (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0)
  (/ 6.0 (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))
  (/ 6.0 (+ (* (neg (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))))
  (neg (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (- 6.0 (* +nan.0 (+ (/ 1 (pow x 2)) (/ -1 x))))
  (- 6.0 (* +nan.0 (- (pow x 2) x)))
  (- (- (* 6.0 (/ 1 x)) (/ (neg +nan.0) (pow x 3))) (* +nan.0 (/ 1 (pow x 2))))
  (- (- (* 6.0 (/ 1 x)) (/ (neg +nan.0) (pow x 3))) (* +nan.0 (/ 1 (pow x 2))))
1.483 * * * [progress]: adding candidates to table
1.613 * [progress]: [Phase 3 of 3] Extracting.
1.613 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))> #<alt (λ (x) (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))> #<alt (λ (x) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))> #<alt (λ (x) (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))>)
1.614 * * * [regime-changes]: Trying 2 branch expressions: ((/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) x)
1.614 * * * * [regimes]: Trying to branch on (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) from (#<alt (λ (x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))> #<alt (λ (x) (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))> #<alt (λ (x) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))> #<alt (λ (x) (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))>)
1.629 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)))> #<alt (λ (x) (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))))> #<alt (λ (x) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))))> #<alt (λ (x) (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))))>)
1.646 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.646 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
1.647 * * [simplify]: iteration  0 :  15  enodes  (cost  7 )
1.647 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
1.648 * [simplify]: Simplified to:
   (* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
2.514 * [regime-testing]: Baseline error score: 0.04359041130213393
2.514 * [regime-testing]: Oracle error score: 0.01975246905863233
2.515 * [regime-testing]: End program error score: 0.04359041130213393
2.538 * [regime-testing]: Target error score: 0.05573121484178911