26.261 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.066 * * * [progress]: [2/2] Setting up program.
0.069 * [progress]: [Phase 2 of 3] Improving.
0.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
0.071 * * [simplify]: iteration  0 :  12  enodes  (cost  7 )
0.072 * * [simplify]: iteration  1 :  16  enodes  (cost  7 )
0.073 * * [simplify]: iteration  2 :  16  enodes  (cost  7 )
0.073 * [simplify]: Simplified to:
   (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
0.074 * * [progress]: iteration 1 / 4
0.074 * * * [progress]: picking best candidate
0.076 * * * * [pick]: Picked  #<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))>
0.076 * * * [progress]: localizing error
0.085 * * * [progress]: generating rewritten candidates
0.085 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.104 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.112 * * * [progress]: generating series expansions
0.112 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.112 * [approximate]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in (x) around 0
0.112 * [taylor]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in x
0.112 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x
0.112 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.112 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.112 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in x
0.113 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x
0.113 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.113 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.118 * [approximate]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in (x) around 0
0.118 * [taylor]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.118 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.118 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.118 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.118 * [taylor]: Taking taylor expansion of 1.0 in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.118 * [taylor]: Taking taylor expansion of 1.0 in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.119 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.119 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.119 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.119 * [taylor]: Taking taylor expansion of 1.0 in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.119 * [taylor]: Taking taylor expansion of 1.0 in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.122 * [approximate]: Taking taylor expansion of (log (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in (x) around 0
0.122 * [taylor]: Taking taylor expansion of (log (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in x
0.122 * [taylor]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.122 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.122 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.122 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.122 * [taylor]: Taking taylor expansion of 1.0 in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.122 * [taylor]: Taking taylor expansion of 1.0 in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (log (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in x
0.122 * [taylor]: Taking taylor expansion of (neg (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x
0.122 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x
0.122 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.122 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.122 * [taylor]: Taking taylor expansion of 1.0 in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.122 * [taylor]: Taking taylor expansion of 1.0 in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.127 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.127 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in (x) around 0
0.128 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.128 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.128 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.129 * [approximate]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in (x) around 0
0.129 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.129 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.130 * [taylor]: Taking taylor expansion of 1.0 in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.130 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.130 * [taylor]: Taking taylor expansion of 1.0 in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.132 * [approximate]: Taking taylor expansion of (* -1 (* x (sqrt (- 1.0 (/ 1 (pow x 2)))))) in (x) around 0
0.132 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt (- 1.0 (/ 1 (pow x 2)))))) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.132 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt (- 1.0 (/ 1 (pow x 2)))))) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.132 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.135 * * * [progress]: simplifying candidates
0.136 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (- (log (sqrt (- 1.0 (* x x)))) (log x))
  (log (/ (sqrt (- 1.0 (* x x))) x))
  (exp (/ (sqrt (- 1.0 (* x x))) x))
  (/ (* (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (sqrt (- 1.0 (* x x)))) (* (* x x) x))
  (* (cbrt (/ (sqrt (- 1.0 (* x x))) x)) (cbrt (/ (sqrt (- 1.0 (* x x))) x)))
  (cbrt (/ (sqrt (- 1.0 (* x x))) x))
  (* (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)) (/ (sqrt (- 1.0 (* x x))) x))
  (sqrt (/ (sqrt (- 1.0 (* x x))) x))
  (sqrt (/ (sqrt (- 1.0 (* x x))) x))
  (neg (sqrt (- 1.0 (* x x))))
  (neg x)
  (/ (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sqrt (- 1.0 (* x x)))) (cbrt x))
  (/ (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (sqrt x))
  (/ (cbrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) 1)
  (/ (cbrt (sqrt (- 1.0 (* x x)))) x)
  (/ (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (cbrt (- 1.0 (* x x)))) (cbrt x))
  (/ (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (sqrt x))
  (/ (sqrt (cbrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) 1)
  (/ (sqrt (cbrt (- 1.0 (* x x)))) x)
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (cbrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) 1)
  (/ (sqrt (sqrt (- 1.0 (* x x)))) x)
  (/ (sqrt 1) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (* x x))) (cbrt x))
  (/ (sqrt 1) (sqrt x))
  (/ (sqrt (- 1.0 (* x x))) (sqrt x))
  (/ (sqrt 1) 1)
  (/ (sqrt (- 1.0 (* x x))) x)
  (/ (sqrt (+ (sqrt 1.0) x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- (sqrt 1.0) x)) (cbrt x))
  (/ (sqrt (+ (sqrt 1.0) x)) (sqrt x))
  (/ (sqrt (- (sqrt 1.0) x)) (sqrt x))
  (/ (sqrt (+ (sqrt 1.0) x)) 1)
  (/ (sqrt (- (sqrt 1.0) x)) x)
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (cbrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) 1)
  (/ (sqrt (sqrt (- 1.0 (* x x)))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (* x x))) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sqrt (- 1.0 (* x x))) (sqrt x))
  (/ 1 1)
  (/ (sqrt (- 1.0 (* x x))) x)
  (/ 1 x)
  (/ x (sqrt (- 1.0 (* x x))))
  (/ (sqrt (- 1.0 (* x x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (* x x))) (sqrt x))
  (/ (sqrt (- 1.0 (* x x))) 1)
  (/ x (cbrt (sqrt (- 1.0 (* x x)))))
  (/ x (sqrt (cbrt (- 1.0 (* x x)))))
  (/ x (sqrt (sqrt (- 1.0 (* x x)))))
  (/ x (sqrt (- 1.0 (* x x))))
  (/ x (sqrt (- (sqrt 1.0) x)))
  (/ x (sqrt (sqrt (- 1.0 (* x x)))))
  (/ x (sqrt (- 1.0 (* x x))))
  (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))
  (* x (sqrt (+ 1.0 (* x x))))
  (- (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))))))
  (- (/ (sqrt 1.0) 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))) (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt (neg 1)) 3)))))
  (- (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt (neg 1)) 3)))) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt (neg 1))))) (sqrt (neg 1))))
0.141 * * [simplify]: iteration  0 :  421  enodes  (cost  699 )
0.148 * * [simplify]: iteration  1 :  1457  enodes  (cost  664 )
0.171 * * [simplify]: iteration  2 :  5002  enodes  (cost  658 )
0.175 * [simplify]: Simplified to:
   (* 2 (log (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))))
  0
  (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))))
  0
  (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))
  0
  (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))))
  (+ (/ 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))))
  (log (/ (sqrt (- 1.0 (* x x))) x))
  (log (/ (sqrt (- 1.0 (* x x))) x))
  (exp (/ (sqrt (- 1.0 (* x x))) x))
  (pow (/ (sqrt (- 1.0 (* x x))) x) 3)
  (* (cbrt (/ (sqrt (- 1.0 (* x x))) x)) (cbrt (/ (sqrt (- 1.0 (* x x))) x)))
  (cbrt (/ (sqrt (- 1.0 (* x x))) x))
  (pow (/ (sqrt (- 1.0 (* x x))) x) 3)
  (sqrt (/ (sqrt (- 1.0 (* x x))) x))
  (sqrt (/ (sqrt (- 1.0 (* x x))) x))
  (neg (sqrt (- 1.0 (* x x))))
  (neg x)
  (/ (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sqrt (- 1.0 (* x x)))) (cbrt x))
  (/ (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (sqrt x))
  (/ (cbrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x)))))
  (/ (cbrt (sqrt (- 1.0 (* x x)))) x)
  (/ (/ (fabs (cbrt (- 1.0 (* x x)))) (cbrt x)) (cbrt x))
  (/ (sqrt (cbrt (- 1.0 (* x x)))) (cbrt x))
  (/ (fabs (cbrt (- 1.0 (* x x)))) (* (sqrt x) 1))
  (/ (sqrt (cbrt (- 1.0 (* x x)))) (sqrt x))
  (fabs (cbrt (- 1.0 (* x x))))
  (/ (sqrt (cbrt (- 1.0 (* x x)))) x)
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (cbrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (sqrt (sqrt (- 1.0 (* x x))))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) x)
  (/ (sqrt 1) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (* x x))) (cbrt x))
  (/ (sqrt 1) (sqrt x))
  (/ (sqrt (- 1.0 (* x x))) (sqrt x))
  (sqrt 1)
  (/ (sqrt (- 1.0 (* x x))) x)
  (/ (sqrt (+ (sqrt 1.0) x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- (sqrt 1.0) x)) (cbrt x))
  (/ (sqrt (+ (sqrt 1.0) x)) (sqrt x))
  (/ (sqrt (- (sqrt 1.0) x)) (sqrt x))
  (sqrt (+ (sqrt 1.0) x))
  (/ (sqrt (- (sqrt 1.0) x)) x)
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (cbrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) (sqrt x))
  (sqrt (sqrt (- 1.0 (* x x))))
  (/ (sqrt (sqrt (- 1.0 (* x x)))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (* x x))) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sqrt (- 1.0 (* x x))) (sqrt x))
  1
  (/ (sqrt (- 1.0 (* x x))) x)
  (/ 1 x)
  (/ x (sqrt (- 1.0 (* x x))))
  (/ (sqrt (- 1.0 (* x x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (* x x))) (sqrt x))
  (sqrt (- 1.0 (* x x)))
  (/ x (cbrt (sqrt (- 1.0 (* x x)))))
  (/ x (sqrt (cbrt (- 1.0 (* x x)))))
  (/ x (sqrt (sqrt (- 1.0 (* x x)))))
  (/ x (sqrt (- 1.0 (* x x))))
  (/ x (sqrt (- (sqrt 1.0) x)))
  (/ x (sqrt (sqrt (- 1.0 (* x x)))))
  (/ x (sqrt (- 1.0 (* x x))))
  (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))
  (* x (sqrt (+ 1.0 (* x x))))
  (- (- (log (+ (sqrt 1.0) 1.0)) (+ (/ (* (pow x 2) 1/2) (+ (* (sqrt 1.0) 1.0) 1.0)) (* 1/8 (+ (/ (pow x 4) (* (+ (* (sqrt 1.0) 1.0) 1.0) 1.0)) (/ (/ (pow x 4) (pow (+ (sqrt 1.0) 1.0) 2)) 1.0))))) (log x))
  (- (/ 1.0 (* x (sqrt -1))) (- (/ (/ 0.16666666666666666 (pow (sqrt -1) 3)) (pow x 3)) (log (sqrt -1))))
  (+ (- (log (neg (sqrt -1))) (* 1.0 (/ 1 (* x (sqrt -1))))) (/ (/ 0.16666666666666666 (pow (sqrt -1) 3)) (pow x 3)))
  (- (/ (sqrt 1.0) x) (+ (* 1/2 (/ x (sqrt 1.0))) (* 1/8 (/ (pow x 3) (pow (sqrt 1.0) 3)))))
  (+ (- (sqrt -1) (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt -1) 3))))) (/ (/ 0.5 (sqrt -1)) (pow x 2)))
  (- (/ (/ 0.125 (pow (sqrt -1) 3)) (pow x 4)) (- (/ (/ 0.5 (sqrt -1)) (pow x 2)) (pow (sqrt -1) 3)))
0.175 * * * [progress]: adding candidates to table
0.293 * * [progress]: iteration 2 / 4
0.293 * * * [progress]: picking best candidate
0.299 * * * * [pick]: Picked  #<alt (λ (x) (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (cbrt x))))))>
0.299 * * * [progress]: localizing error
0.316 * * * [progress]: generating rewritten candidates
0.316 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2)
0.317 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
0.318 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2)
0.319 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
0.321 * * * [progress]: generating series expansions
0.321 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2)
0.321 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.321 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.321 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.321 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.321 * [taylor]: Taking taylor expansion of 1/3 in x
0.321 * [taylor]: Taking taylor expansion of (log x) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.322 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.322 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.322 * [taylor]: Taking taylor expansion of 1/3 in x
0.322 * [taylor]: Taking taylor expansion of (log x) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.328 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.328 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.328 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.328 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.328 * [taylor]: Taking taylor expansion of 1/3 in x
0.328 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.328 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.328 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.328 * [taylor]: Taking taylor expansion of 1/3 in x
0.328 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.335 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.335 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.335 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.335 * [taylor]: Taking taylor expansion of -1 in x
0.335 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.335 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.335 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.335 * [taylor]: Taking taylor expansion of 1/3 in x
0.335 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.335 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.335 * [taylor]: Taking taylor expansion of -1 in x
0.336 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.336 * [taylor]: Taking taylor expansion of 1/3 in x
0.336 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.346 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
0.346 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.346 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.346 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.346 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.346 * [taylor]: Taking taylor expansion of 1/3 in x
0.346 * [taylor]: Taking taylor expansion of (log x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.346 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.346 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.346 * [taylor]: Taking taylor expansion of 1/3 in x
0.346 * [taylor]: Taking taylor expansion of (log x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.352 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.352 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.352 * [taylor]: Taking taylor expansion of 1/3 in x
0.352 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.352 * [taylor]: Taking taylor expansion of 1/3 in x
0.352 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.359 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.359 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.359 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.359 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.359 * [taylor]: Taking taylor expansion of 1/3 in x
0.359 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.359 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.359 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.359 * [taylor]: Taking taylor expansion of 1/3 in x
0.359 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.367 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2)
0.367 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.367 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.367 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.367 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.367 * [taylor]: Taking taylor expansion of 1/3 in x
0.367 * [taylor]: Taking taylor expansion of (log x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.368 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.368 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.368 * [taylor]: Taking taylor expansion of 1/3 in x
0.368 * [taylor]: Taking taylor expansion of (log x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.373 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.373 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.374 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.374 * [taylor]: Taking taylor expansion of 1/3 in x
0.374 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.374 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.374 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.374 * [taylor]: Taking taylor expansion of 1/3 in x
0.374 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.380 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.380 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.380 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.381 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.381 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.381 * [taylor]: Taking taylor expansion of 1/3 in x
0.381 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.381 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.381 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.381 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.381 * [taylor]: Taking taylor expansion of 1/3 in x
0.381 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.389 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
0.389 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.389 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.389 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.389 * [taylor]: Taking taylor expansion of 1/3 in x
0.389 * [taylor]: Taking taylor expansion of (log x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.389 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.389 * [taylor]: Taking taylor expansion of 1/3 in x
0.390 * [taylor]: Taking taylor expansion of (log x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.395 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.395 * [taylor]: Taking taylor expansion of 1/3 in x
0.395 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.396 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.396 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.396 * [taylor]: Taking taylor expansion of 1/3 in x
0.396 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.402 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.402 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.402 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.402 * [taylor]: Taking taylor expansion of 1/3 in x
0.402 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.402 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.403 * [taylor]: Taking taylor expansion of -1 in x
0.403 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.403 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.403 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.403 * [taylor]: Taking taylor expansion of 1/3 in x
0.403 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.410 * * * [progress]: simplifying candidates
0.411 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
0.414 * * [simplify]: iteration  0 :  59  enodes  (cost  204 )
0.415 * * [simplify]: iteration  1 :  101  enodes  (cost  188 )
0.417 * * [simplify]: iteration  2 :  205  enodes  (cost  148 )
0.420 * * [simplify]: iteration  3 :  559  enodes  (cost  144 )
0.434 * * [simplify]: iteration  4 :  2708  enodes  (cost  128 )
0.530 * * [simplify]: iteration  5 :  5002  enodes  (cost  128 )
0.532 * [simplify]: Simplified to:
   (* 1/3 (log x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* 1/3 (log x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* 1/3 (log x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* 1/3 (log x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 1/3)
  (pow x 1/3)
  (/ (cbrt -1) (pow (/ -1 x) 1/3))
  (pow x 1/3)
  (pow x 1/3)
  (/ (cbrt -1) (pow (/ -1 x) 1/3))
  (pow x 1/3)
  (pow x 1/3)
  (/ (cbrt -1) (pow (/ -1 x) 1/3))
  (pow x 1/3)
  (pow x 1/3)
  (/ (cbrt -1) (pow (/ -1 x) 1/3))
0.532 * * * [progress]: adding candidates to table
0.617 * * [progress]: iteration 3 / 4
0.617 * * * [progress]: picking best candidate
0.620 * * * * [pick]: Picked  #<alt (λ (x) (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3))))))>
0.621 * * * [progress]: localizing error
0.644 * * * [progress]: generating rewritten candidates
0.644 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2)
0.646 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
0.647 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2)
0.648 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
0.650 * * * [progress]: generating series expansions
0.650 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2)
0.650 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.650 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.650 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.650 * [taylor]: Taking taylor expansion of 1/3 in x
0.650 * [taylor]: Taking taylor expansion of (log x) in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.651 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.651 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.651 * [taylor]: Taking taylor expansion of 1/3 in x
0.651 * [taylor]: Taking taylor expansion of (log x) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.657 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.657 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.657 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.657 * [taylor]: Taking taylor expansion of 1/3 in x
0.657 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.657 * [taylor]: Taking taylor expansion of x in x
0.657 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.657 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.657 * [taylor]: Taking taylor expansion of 1/3 in x
0.657 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.657 * [taylor]: Taking taylor expansion of x in x
0.663 * [approximate]: Taking taylor expansion of (pow (/ -1 x) 1/3) in (x) around 0
0.663 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/3) in x
0.663 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 x)))) in x
0.663 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 x))) in x
0.663 * [taylor]: Taking taylor expansion of 1/3 in x
0.664 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.664 * [taylor]: Taking taylor expansion of -1 in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/3) in x
0.664 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 x)))) in x
0.664 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 x))) in x
0.664 * [taylor]: Taking taylor expansion of 1/3 in x
0.664 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.664 * [taylor]: Taking taylor expansion of -1 in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.673 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
0.673 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.673 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.673 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.673 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.673 * [taylor]: Taking taylor expansion of 1/3 in x
0.673 * [taylor]: Taking taylor expansion of (log x) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.673 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.673 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.673 * [taylor]: Taking taylor expansion of 1/3 in x
0.673 * [taylor]: Taking taylor expansion of (log x) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.679 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.679 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of 1/3 in x
0.679 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of 1/3 in x
0.679 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.686 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.686 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.686 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.686 * [taylor]: Taking taylor expansion of -1 in x
0.686 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.686 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.686 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.686 * [taylor]: Taking taylor expansion of 1/3 in x
0.686 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.686 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.686 * [taylor]: Taking taylor expansion of -1 in x
0.687 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of 1/3 in x
0.687 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.694 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2)
0.695 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.695 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.695 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.695 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.695 * [taylor]: Taking taylor expansion of 1/3 in x
0.695 * [taylor]: Taking taylor expansion of (log x) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.695 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.695 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.695 * [taylor]: Taking taylor expansion of 1/3 in x
0.695 * [taylor]: Taking taylor expansion of (log x) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.701 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.701 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.701 * [taylor]: Taking taylor expansion of 1/3 in x
0.701 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.701 * [taylor]: Taking taylor expansion of 1/3 in x
0.701 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.707 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.708 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.708 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.708 * [taylor]: Taking taylor expansion of -1 in x
0.708 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.708 * [taylor]: Taking taylor expansion of 1/3 in x
0.708 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.708 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.708 * [taylor]: Taking taylor expansion of -1 in x
0.708 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.708 * [taylor]: Taking taylor expansion of 1/3 in x
0.708 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.716 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
0.716 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.716 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.716 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.716 * [taylor]: Taking taylor expansion of 1/3 in x
0.716 * [taylor]: Taking taylor expansion of (log x) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.716 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.716 * [taylor]: Taking taylor expansion of 1/3 in x
0.716 * [taylor]: Taking taylor expansion of (log x) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.722 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.722 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.722 * [taylor]: Taking taylor expansion of 1/3 in x
0.722 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.723 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.723 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.723 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.723 * [taylor]: Taking taylor expansion of 1/3 in x
0.723 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.729 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.729 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.729 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.729 * [taylor]: Taking taylor expansion of -1 in x
0.730 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.730 * [taylor]: Taking taylor expansion of 1/3 in x
0.730 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.730 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.730 * [taylor]: Taking taylor expansion of -1 in x
0.730 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.730 * [taylor]: Taking taylor expansion of 1/3 in x
0.730 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.738 * * * [progress]: simplifying candidates
0.739 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (log x) 1/3)
  (* (log x) 1/3)
  (* 1 1/3)
  (pow x (* (cbrt 1/3) (cbrt 1/3)))
  (pow x (sqrt 1/3))
  (pow x 1)
  (pow (* (cbrt x) (cbrt x)) 1/3)
  (pow (cbrt x) 1/3)
  (pow (sqrt x) 1/3)
  (pow (sqrt x) 1/3)
  (pow 1 1/3)
  (pow x 1/3)
  (log (pow x 1/3))
  (exp (pow x 1/3))
  (* (cbrt (pow x 1/3)) (cbrt (pow x 1/3)))
  (cbrt (pow x 1/3))
  (* (* (pow x 1/3) (pow x 1/3)) (pow x 1/3))
  (sqrt (pow x 1/3))
  (sqrt (pow x 1/3))
  (pow x (/ 1/3 2))
  (pow x (/ 1/3 2))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (exp (* 1/3 (+ (log 1) (log x))))
  (exp (* 1/3 (- (log 1) (log (/ 1 x)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
0.742 * * [simplify]: iteration  0 :  112  enodes  (cost  202 )
0.744 * * [simplify]: iteration  1 :  358  enodes  (cost  174 )
0.751 * * [simplify]: iteration  2 :  1387  enodes  (cost  129 )
0.785 * * [simplify]: iteration  3 :  5002  enodes  (cost  129 )
0.786 * [simplify]: Simplified to:
   (log (pow x 1/3))
  (log (pow x 1/3))
  1/3
  (pow x (* (cbrt 1/3) (cbrt 1/3)))
  (pow x (sqrt 1/3))
  x
  (cbrt (pow x 2/3))
  (pow (cbrt x) 1/3)
  (pow (sqrt x) 1/3)
  (pow (sqrt x) 1/3)
  1
  (pow x 1/3)
  (log (pow x 1/3))
  (exp (cbrt x))
  (pow (pow x 1/3) 2/3)
  (pow (cbrt x) 1/3)
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 1/6)
  (pow x 1/6)
  (log (pow x 1/3))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (pow (cbrt x) 1/3)
  (pow (sqrt x) 1/3)
  (pow (sqrt x) 1/3)
  1
  (pow x 1/3)
  (pow (pow x 1/3) 2/3)
  (pow (cbrt x) 1/3)
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (pow x 1/3))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (pow (cbrt x) 1/3)
  (pow (sqrt x) 1/3)
  (pow (sqrt x) 1/3)
  1
  (pow x 1/3)
  (pow (pow x 1/3) 2/3)
  (pow (cbrt x) 1/3)
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (pow x 1/3))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (pow (cbrt x) 1/3)
  (pow (sqrt x) 1/3)
  (pow (sqrt x) 1/3)
  1
  (pow x 1/3)
  (pow (pow x 1/3) 2/3)
  (pow (cbrt x) 1/3)
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 1/3)
  (pow x 1/3)
  (pow x 1/3)
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x))))))
0.787 * * * [progress]: adding candidates to table
0.892 * [progress]: [Phase 3 of 3] Extracting.
0.892 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))> #<alt (λ (x) (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3))))))>)
0.893 * * * [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)
0.893 * * * * [regimes]: Trying to branch on (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) from (#<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))> #<alt (λ (x) (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3))))))>)
0.926 * * * * [regimes]: Trying to branch on (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) from (#<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))> #<alt (λ (x) (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3))))))>)
0.962 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))> #<alt (λ (x) (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3))))))>)
0.986 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.987 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3)))))
0.987 * * [simplify]: iteration  0 :  21  enodes  (cost  15 )
0.988 * * [simplify]: iteration  1 :  21  enodes  (cost  15 )
0.988 * [simplify]: Simplified to:
   (+ (log (/ 1 (* (cbrt x) (cbrt x)))) (log (+ (/ 1.0 (cbrt x)) (/ (sqrt (- 1.0 (* x x))) (pow x 1/3)))))
3.230 * [regime-testing]: End program error score: 0.22311285160717206