10.225 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
0.025 * * [simplify]: iteration  0 :  10  enodes  (cost  13 )
0.025 * * [simplify]: iteration  1 :  10  enodes  (cost  13 )
0.025 * [simplify]: Simplified to:
   (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))>
0.028 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.036 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.053 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.074 * * * [progress]: generating series expansions
0.075 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.075 * [approximate]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in (x) around 0
0.075 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.077 * [approximate]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in (x) around 0
0.077 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.077 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.077 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.078 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.078 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.079 * [approximate]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in (x) around 0
0.079 * [taylor]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.079 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.079 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.079 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.079 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.079 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.079 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.080 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.081 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.081 * [approximate]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in (x) around 0
0.081 * [taylor]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in x
0.081 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x
0.081 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.081 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in x
0.081 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x
0.081 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.081 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.082 * [taylor]: Taking taylor expansion of 1.0 in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.086 * [approximate]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in (x) around 0
0.086 * [taylor]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.086 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.086 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.086 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.086 * [taylor]: Taking taylor expansion of 1.0 in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.086 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.087 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.087 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.087 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.089 * [approximate]: Taking taylor expansion of (log (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in (x) around 0
0.089 * [taylor]: Taking taylor expansion of (log (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in x
0.089 * [taylor]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.089 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.089 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.090 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (log (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in x
0.090 * [taylor]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.090 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.090 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.090 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.093 * * * [progress]: simplifying candidates
0.094 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (/ 1.0 x)) (exp (/ (sqrt (- 1.0 (* x x))) x)))
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (exp (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (* (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (* (* (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (+ (* 1.0 x) (* x (sqrt (- 1.0 (* x x)))))
  (* x x)
  (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3))
  (+ (* (/ 1.0 x) (/ 1.0 x)) (- (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)) (* (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (- (* (/ 1.0 x) (/ 1.0 x)) (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)))
  (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (cbrt x)))
  (+ (/ 1.0 (sqrt x)) (/ (sqrt (- 1.0 (* x x))) (sqrt x)))
  (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (+ 1.0 (sqrt (- 1.0 (* x x))))
  (log (* (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))))
  (log (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log 1)
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (/ 1 (* (cbrt x) (cbrt x))))
  (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (cbrt x))))
  (log (/ 1 (sqrt x)))
  (log (+ (/ 1.0 (sqrt x)) (/ (sqrt (- 1.0 (* x x))) (sqrt x))))
  (log (/ 1 1))
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log 1)
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (/ 1 x))
  (log (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (log (+ (* 1.0 x) (* x (sqrt (- 1.0 (* x x))))))
  (log (* x x))
  (log (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3)))
  (log (+ (* (/ 1.0 x) (/ 1.0 x)) (- (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)) (* (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))))
  (log (- (* (/ 1.0 x) (/ 1.0 x)) (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (exp (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (* (cbrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))) (cbrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))))
  (cbrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (* (* (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (sqrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (sqrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (- (+ (/ (sqrt 1.0) x) (* 1.0 (/ 1 x))) (+ (* 1/2 (/ x (sqrt 1.0))) (* 1/8 (/ (pow x 3) (pow (sqrt 1.0) 3)))))
  (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt (neg 1))))) (+ (sqrt (neg 1)) (* 1.0 (/ 1 x))))
  (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt (neg 1))))) (sqrt (neg 1))))
  (- (log (+ (sqrt 1.0) 1.0)) (+ (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0)))) (+ (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 3) (+ (sqrt 1.0) 1.0)))) (+ (log x) (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 2))))))))
  (- (+ (log (sqrt (neg 1))) (* 1.0 (/ 1 (* x (sqrt (neg 1)))))) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))))
  (- (+ (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))) (log (neg (sqrt (neg 1))))) (* 1.0 (/ 1 (* x (sqrt (neg 1))))))
0.144 * * [simplify]: iteration  0 :  4959  enodes  (cost  764 )
0.144 * * [simplify]: iteration  1 :  4959  enodes  (cost  764 )
0.147 * [simplify]: Simplified to:
   (exp (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (exp (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (* (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (pow (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) 3)
  (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (* x (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (* x x)
  (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3))
  (+ (/ (- 1.0 (* x x)) (* x x)) (* (/ 1.0 (* x x)) (- 1.0 (sqrt (- 1.0 (* x x))))))
  (- (* 1.0 (/ 1.0 (* x x))) (/ (- 1.0 (* x x)) (* x x)))
  (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (cbrt x)))
  (+ (/ 1.0 (sqrt x)) (/ (sqrt (- 1.0 (* x x))) (sqrt x)))
  (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (+ 1.0 (sqrt (- 1.0 (* x x))))
  (* (log (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))) 2)
  (log (cbrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log (sqrt (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (log 1)
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (* -2 (log (cbrt x)))
  (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (cbrt x))))
  (neg (log (sqrt x)))
  (log (+ (/ 1.0 (sqrt x)) (/ (sqrt (- 1.0 (* x x))) (sqrt x))))
  (log 1)
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log 1)
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (neg (log x))
  (log (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (log (* x (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (* 2 (log x))
  (log (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3)))
  (log (+ (/ (- 1.0 (* x x)) (* x x)) (* (/ 1.0 (* x x)) (- 1.0 (sqrt (- 1.0 (* x x)))))))
  (log (- (* 1.0 (/ 1.0 (* x x))) (/ (- 1.0 (* x x)) (* x x))))
  (log (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  (log (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
  (* (cbrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))) (cbrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))))
  (cbrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (pow (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) 3)
  (sqrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (sqrt (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))
  (+ (/ 1.0 x) (- (/ (sqrt 1.0) x) (* (/ x (sqrt 1.0)) (+ 1/2 (* (* x (/ x 1.0)) 1/8)))))
  (+ (/ 1.0 x) (+ (sqrt -1) (/ 0.5 (* x (* x (sqrt -1))))))
  (- (/ 1.0 x) (+ (sqrt -1) (/ 0.5 (* x (* x (sqrt -1))))))
  (- (log (+ 1.0 (sqrt 1.0))) (+ (* 1/2 (* (/ x (+ 1.0 (* 1.0 (sqrt 1.0)))) x)) (+ (log x) (* (/ (pow x 4) (* 1.0 (+ 1.0 (sqrt 1.0)))) (+ (/ 1/8 (sqrt 1.0)) (/ 1/8 (+ 1.0 (sqrt 1.0))))))))
  (+ (log (sqrt -1)) (* (/ 1 (sqrt -1)) (- (/ 1.0 x) (/ 0.16666666666666666 (neg (pow x 3))))))
  (+ (log (neg (sqrt -1))) (* (/ 1 (sqrt -1)) (- (/ 0.16666666666666666 (neg (pow x 3))) (/ 1.0 x))))
0.147 * * * [progress]: adding candidates to table
0.219 * * [progress]: iteration 2 / 4
0.219 * * * [progress]: picking best candidate
0.221 * * * * [pick]: Picked  #<alt (λ (x) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))>
0.221 * * * [progress]: localizing error
0.232 * * * [progress]: generating rewritten candidates
0.232 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.245 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.251 * * * [progress]: generating series expansions
0.251 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.251 * [approximate]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) (log x)) in (x) around 0
0.251 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) (log x)) in x
0.251 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in x
0.251 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x
0.251 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.251 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.251 * [taylor]: Taking taylor expansion of 1.0 in x
0.251 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of 1.0 in x
0.251 * [taylor]: Taking taylor expansion of (log x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) (log x)) in x
0.252 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in x
0.252 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x
0.252 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.252 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.252 * [taylor]: Taking taylor expansion of 1.0 in x
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of 1.0 in x
0.252 * [taylor]: Taking taylor expansion of (log x) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.257 * [approximate]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) (log (/ 1 x))) in (x) around 0
0.257 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) (log (/ 1 x))) in x
0.257 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x
0.257 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.257 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.257 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.257 * [taylor]: Taking taylor expansion of 1.0 in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of 1.0 in x
0.257 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) (log (/ 1 x))) in x
0.257 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x
0.257 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.257 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.257 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.257 * [taylor]: Taking taylor expansion of 1.0 in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of 1.0 in x
0.257 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.260 * [approximate]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) (log (/ -1 x))) in (x) around 0
0.260 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) (log (/ -1 x))) in x
0.260 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x
0.260 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.260 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.260 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of 1.0 in x
0.261 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.261 * [taylor]: Taking taylor expansion of -1 in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) (log (/ -1 x))) in x
0.261 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x
0.261 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.261 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.261 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.261 * [taylor]: Taking taylor expansion of 1.0 in x
0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.261 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of 1.0 in x
0.261 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.261 * [taylor]: Taking taylor expansion of -1 in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.264 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.264 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in (x) around 0
0.264 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x
0.264 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.264 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.264 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x
0.264 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.264 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.265 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in (x) around 0
0.265 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.265 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.265 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.265 * [taylor]: Taking taylor expansion of 1.0 in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.266 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.266 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.266 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.266 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in (x) around 0
0.266 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.266 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.267 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.267 * [taylor]: Taking taylor expansion of 1.0 in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of 1.0 in x
0.267 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x
0.267 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.267 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.267 * [taylor]: Taking taylor expansion of 1.0 in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of 1.0 in x
0.267 * * * [progress]: simplifying candidates
0.268 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1 x) (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (* (exp (neg (log x))) (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (log (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (exp (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (* (cbrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))) (cbrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))))
  (cbrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (* (* (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (sqrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (sqrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (+ (pow (neg (log x)) 3) (pow (log (+ 1.0 (sqrt (- 1.0 (* x x))))) 3))
  (+ (* (neg (log x)) (neg (log x))) (- (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (* (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))))
  (- (* (neg (log x)) (neg (log x))) (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (- (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (* (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))) (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))))))
  (+ (neg (log x)) (log (sqrt (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (+ (neg (log x)) (log 1))
  (+ (neg (log x)) (log 1))
  (+ (neg (log (cbrt x))) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log (sqrt x))) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))))
  (+ (neg (log x)) (log (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))))))
  (- (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (* (exp 1.0) (exp (sqrt (- 1.0 (* x x)))))
  (log (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (exp (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (* (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))) (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (cbrt (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (* (* (+ 1.0 (sqrt (- 1.0 (* x x)))) (+ 1.0 (sqrt (- 1.0 (* x x))))) (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (sqrt (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (sqrt (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))
  (+ (* 1.0 1.0) (- (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (* 1.0 (sqrt (- 1.0 (* x x))))))
  (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))))
  (- 1.0 (sqrt (- 1.0 (* x x))))
  (+ 1.0 (sqrt (- 1.0 (* x x))))
  (- (log (+ (sqrt 1.0) 1.0)) (+ (log 1) (+ (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0)))) (+ (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 3) (+ (sqrt 1.0) 1.0)))) (+ (log x) (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 2)))))))))
  (- (+ (log (sqrt (neg 1))) (* 1.0 (/ 1 (* x (sqrt (neg 1)))))) (+ (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))) (log 1)))
  (- (+ (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))) (log (sqrt (neg 1)))) (+ (log -1) (* 1.0 (/ 1 (* x (sqrt (neg 1)))))))
  (- (+ (sqrt 1.0) 1.0) (+ (* 1/2 (/ (pow x 2) (sqrt 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3)))))
  (+ (* x (sqrt (neg 1))) (+ (* 0.5 (/ 1 (* x (sqrt (neg 1))))) 1.0))
  (- 1.0 (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1)))))))
0.320 * * [simplify]: iteration  0 :  4961  enodes  (cost  689 )
0.320 * * [simplify]: iteration  1 :  4961  enodes  (cost  689 )
0.323 * [simplify]: Simplified to:
   (/ (+ 1.0 (sqrt (- 1.0 (* x x)))) x)
  (/ (+ 1.0 (sqrt (- 1.0 (* x x)))) x)
  (log (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (/ (+ 1.0 (sqrt (- 1.0 (* x x)))) x)
  (* (cbrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))) (cbrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))))
  (cbrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (pow (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) 3)
  (sqrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (sqrt (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (+ (pow (neg (log x)) 3) (pow (log (+ 1.0 (sqrt (- 1.0 (* x x))))) 3))
  (+ (* (log x) (log x)) (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (- (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (neg (log x)))))
  (- (* (log x) (log x)) (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (- (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (* 2 (log (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))))))
  (+ (neg (log x)) (log (sqrt (+ 1.0 (sqrt (- 1.0 (* x x)))))))
  (+ (neg (log x)) (log 1))
  (+ (neg (log x)) (log 1))
  (+ (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (neg (log (cbrt x))))
  (+ (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (neg (log (sqrt x))))
  (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (neg (log x)) (log (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))))
  (+ (neg (log x)) (log (+ (* x x) (- (* 1.0 1.0) 1.0))))
  (- (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (exp (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (log (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (exp (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (* (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))) (cbrt (+ 1.0 (sqrt (- 1.0 (* x x))))))
  (cbrt (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (pow (+ 1.0 (sqrt (- 1.0 (* x x)))) 3)
  (sqrt (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (sqrt (+ 1.0 (sqrt (- 1.0 (* x x)))))
  (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))
  (+ (- 1.0 (* x x)) (* 1.0 (- 1.0 (sqrt (- 1.0 (* x x))))))
  (+ (* x x) (- (* 1.0 1.0) 1.0))
  (- 1.0 (sqrt (- 1.0 (* x x))))
  (+ 1.0 (sqrt (- 1.0 (* x x))))
  (- (log (+ 1.0 (sqrt 1.0))) (+ (log x) (+ (* (/ (pow x 4) (* 1.0 (+ 1.0 (sqrt 1.0)))) (+ (/ 1/8 (sqrt 1.0)) (/ 1/8 (+ 1.0 (sqrt 1.0))))) (+ (log 1) (* 1/2 (* (/ x (+ 1.0 (* 1.0 (sqrt 1.0)))) x))))))
  (+ (log (sqrt -1)) (* (/ 1 (sqrt -1)) (- (/ 1.0 x) (/ 0.16666666666666666 (neg (pow x 3))))))
  (+ (log (sqrt -1)) (- (* (/ 1 (sqrt -1)) (- (/ 0.16666666666666666 (neg (pow x 3))) (/ 1.0 x))) (log -1)))
  (+ 1.0 (- (sqrt 1.0) (* (* (/ x (sqrt 1.0)) x) (+ 1/2 (* (* x (/ x 1.0)) 1/8)))))
  (+ 1.0 (+ (* x (sqrt -1)) (/ 0.5 (* x (sqrt -1)))))
  (- 1.0 (+ (* x (sqrt -1)) (/ 0.5 (* x (sqrt -1)))))
0.323 * * * [progress]: adding candidates to table
0.394 * [progress]: [Phase 3 of 3] Extracting.
0.394 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))> #<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))>)
0.394 * * * [regime-changes]: Trying 3 branch expressions: ((+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) x)
0.394 * * * * [regimes]: Trying to branch on (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) from (#<alt (λ (x) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))> #<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))>)
0.426 * * * * [regimes]: Trying to branch on (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) from (#<alt (λ (x) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))> #<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))>)
0.459 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (neg (log x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))> #<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))>)
0.484 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.484 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
0.485 * * [simplify]: iteration  0 :  10  enodes  (cost  13 )
0.485 * * [simplify]: iteration  1 :  10  enodes  (cost  13 )
0.485 * [simplify]: Simplified to:
   (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
1.237 * [regime-testing]: End program error score: 0.051006375796974625