6.251 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.109 * * * [progress]: [2/2] Setting up program.
0.112 * [progress]: [Phase 2 of 3] Improving.
0.112 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x))))
0.114 * * [simplify]: iteration  0 :  18  enodes  (cost  6 )
0.115 * * [simplify]: iteration  1 :  25  enodes  (cost  6 )
0.117 * * [simplify]: iteration  2 :  40  enodes  (cost  6 )
0.119 * * [simplify]: iteration  3 :  61  enodes  (cost  6 )
0.120 * * [simplify]: iteration  4 :  88  enodes  (cost  6 )
0.122 * * [simplify]: iteration  5 :  104  enodes  (cost  6 )
0.124 * * [simplify]: iteration  6 :  113  enodes  (cost  6 )
0.126 * * [simplify]: iteration  7 :  113  enodes  (cost  6 )
0.126 * [simplify]: Simplified to:
   (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x))))
0.127 * * [progress]: iteration 1 / 4
0.127 * * * [progress]: picking best candidate
0.129 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x)))))>
0.129 * * * [progress]: localizing error
0.136 * * * [progress]: generating rewritten candidates
0.137 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.143 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.154 * * * [progress]: generating series expansions
0.154 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.154 * [approximate]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in (x) around 0
0.154 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.154 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.154 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.155 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.155 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.156 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.156 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.156 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.156 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.158 * [approximate]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.158 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.158 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.158 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.158 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.158 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.159 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.159 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.160 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.160 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.161 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.161 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.161 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.161 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * * * [progress]: simplifying candidates
0.163 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (/ (+ 1.0 x) (- 1.0 x))) (cbrt (/ (+ 1.0 x) (- 1.0 x)))))
  (log (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (+ 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ (+ 1.0 x) (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (log (/ (+ 1.0 x) (- 1.0 x))))
  (exp (log (/ (+ 1.0 x) (- 1.0 x))))
  (* (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))) (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))))
  (cbrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (* (* (log (/ (+ 1.0 x) (- 1.0 x))) (log (/ (+ 1.0 x) (- 1.0 x)))) (log (/ (+ 1.0 x) (- 1.0 x))))
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (exp (/ (+ 1.0 x) (- 1.0 x)))
  (/ (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ (+ 1.0 x) (- 1.0 x))) (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (cbrt (/ (+ 1.0 x) (- 1.0 x)))
  (* (* (/ (+ 1.0 x) (- 1.0 x)) (/ (+ 1.0 x) (- 1.0 x))) (/ (+ 1.0 x) (- 1.0 x)))
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (neg (+ 1.0 x))
  (neg (- 1.0 x))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1)
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1)
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) 1)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) 1)
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3)))
  (/ (+ 1.0 x) (- (* 1.0 1.0) (* x x)))
  (* (- 1.0 x) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (* (- 1.0 x) (- 1.0 x))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) (log 1.0))) (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0))
  (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
0.169 * * [simplify]: iteration  0 :  318  enodes  (cost  660 )
0.174 * * [simplify]: iteration  1 :  1025  enodes  (cost  624 )
0.191 * * [simplify]: iteration  2 :  4261  enodes  (cost  602 )
0.276 * * [simplify]: iteration  3 :  5003  enodes  (cost  602 )
0.279 * [simplify]: Simplified to:
   (* 2 (log (cbrt (/ (+ 1.0 x) (- 1.0 x)))))
  (log (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (* 2 (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (sqrt (+ 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (sqrt (+ 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (- 0 (+ 0 (* 2 (log (cbrt (- 1.0 x))))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  0
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  0
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (- 0 (+ 0 (* 2 (log (cbrt (- 1.0 x))))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  0
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  0
  (log (/ (+ 1.0 x) (- 1.0 x)))
  0
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (+ 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ 1 (- 1.0 x)))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (log (/ (+ 1.0 x) (- 1.0 x))))
  (/ (+ 1.0 x) (- 1.0 x))
  (* (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))) (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))))
  (cbrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (pow (log (/ (+ 1.0 x) (- 1.0 x))) 3)
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (exp (/ (+ 1.0 x) (- 1.0 x)))
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (* (cbrt (/ (+ 1.0 x) (- 1.0 x))) (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (cbrt (/ (+ 1.0 x) (- 1.0 x)))
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (neg (+ 1.0 x))
  (- x 1.0)
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (sqrt (+ 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (sqrt (+ 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (+ 1.0 x)
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- 1.0 x))
  (* (+ (* x (- x 1.0)) (pow 1.0 2)) (- 1.0 x))
  (* (- 1.0 x) (- 1.0 x))
  (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))
  (+ (+ (* 0.6666666666666666 (/ 1 (pow x 3))) (log -1)) (/ 2.0 x))
  (+ (+ (* 0.6666666666666666 (/ 1 (pow x 3))) (log -1)) (/ 2.0 x))
  (+ 1.0 (* 2.0 (+ (pow x 2) x)))
  (- (- (/ (neg 2.0) (pow x 2)) 1) (/ 2.0 x))
  (- (- (/ (neg 2.0) (pow x 2)) 1) (/ 2.0 x))
0.280 * * * [progress]: adding candidates to table
0.436 * * [progress]: iteration 2 / 4
0.436 * * * [progress]: picking best candidate
0.451 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))))>
0.451 * * * [progress]: localizing error
0.464 * * * [progress]: generating rewritten candidates
0.464 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 2 2)
0.491 * * * [progress]: generating series expansions
0.491 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 2 2)
0.491 * [approximate]: Taking taylor expansion of (* 2.0 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
0.491 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow x 2) (pow 1.0 2))) in x
0.491 * [taylor]: Taking taylor expansion of 2.0 in x
0.491 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.491 * [taylor]: Taking taylor expansion of 1.0 in x
0.491 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow x 2) (pow 1.0 2))) in x
0.491 * [taylor]: Taking taylor expansion of 2.0 in x
0.491 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.491 * [taylor]: Taking taylor expansion of 1.0 in x
0.493 * [approximate]: Taking taylor expansion of (/ 2.0 (* (pow x 2) (pow 1.0 2))) in (x) around 0
0.493 * [taylor]: Taking taylor expansion of (/ 2.0 (* (pow x 2) (pow 1.0 2))) in x
0.493 * [taylor]: Taking taylor expansion of 2.0 in x
0.493 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.493 * [taylor]: Taking taylor expansion of 1.0 in x
0.493 * [taylor]: Taking taylor expansion of (/ 2.0 (* (pow x 2) (pow 1.0 2))) in x
0.493 * [taylor]: Taking taylor expansion of 2.0 in x
0.493 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.493 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [approximate]: Taking taylor expansion of (/ 2.0 (* (pow x 2) (pow 1.0 2))) in (x) around 0
0.494 * [taylor]: Taking taylor expansion of (/ 2.0 (* (pow x 2) (pow 1.0 2))) in x
0.494 * [taylor]: Taking taylor expansion of 2.0 in x
0.494 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 2.0 (* (pow x 2) (pow 1.0 2))) in x
0.495 * [taylor]: Taking taylor expansion of 2.0 in x
0.495 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.495 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.496 * * * [progress]: simplifying candidates
0.497 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (/ (pow x 2) (pow 1.0 2)))
  (+ (log 2.0) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 2.0) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 2.0) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 2.0) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 2.0) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 2.0) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 2.0) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 2.0) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 2.0) (- (log (pow x 2)) (log (pow 1.0 2))))
  (+ (log 2.0) (log (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 2.0 2.0) 2.0) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2))))
  (* (* (* 2.0 2.0) 2.0) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2))))
  (* (cbrt (* 2.0 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 2.0 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 2.0 (/ (pow x 2) (pow 1.0 2))) (* 2.0 (/ (pow x 2) (pow 1.0 2)))) (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 2.0) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 2.0) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ x 1.0))
  (* (sqrt 2.0) (/ x 1.0))
  (* (sqrt 2.0) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 2.0) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 2.0 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* 2.0 (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (sqrt 1.0) 2)))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1 2)))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt (pow 1.0 2))))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) 1))
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1.0 (/ 2 2))))
  (* 2.0 (/ (pow (sqrt x) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* 2.0 (/ (pow (sqrt x) 2) (pow 1 2)))
  (* 2.0 (/ (pow (sqrt x) 2) 1.0))
  (* 2.0 (/ (pow (sqrt x) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* 2.0 (/ (pow (sqrt x) 2) 1))
  (* 2.0 (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* 2.0 (/ (pow 1 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ (pow 1 2) (pow (sqrt 1.0) 2)))
  (* 2.0 (/ (pow 1 2) (pow 1 2)))
  (* 2.0 (/ (pow 1 2) 1.0))
  (* 2.0 (/ (pow 1 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ (pow 1 2) (sqrt (pow 1.0 2))))
  (* 2.0 (/ (pow 1 2) 1))
  (* 2.0 (/ (pow 1 2) (pow 1.0 (/ 2 2))))
  (* 2.0 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ x (pow (sqrt 1.0) 2)))
  (* 2.0 (/ x (pow 1 2)))
  (* 2.0 (/ x 1.0))
  (* 2.0 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ x (sqrt (pow 1.0 2))))
  (* 2.0 (/ x 1))
  (* 2.0 (/ x (pow 1.0 (/ 2 2))))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (sqrt 1.0) 2)))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2)))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2))))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1))
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2))))
  (* 2.0 (/ (sqrt (pow x 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 2.0 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 2.0 (/ (sqrt (pow x 2)) 1.0))
  (* 2.0 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 2.0 (/ (sqrt (pow x 2)) 1))
  (* 2.0 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* 2.0 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ 1 (pow (sqrt 1.0) 2)))
  (* 2.0 (/ 1 (pow 1 2)))
  (* 2.0 (/ 1 1.0))
  (* 2.0 (/ 1 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ 1 (sqrt (pow 1.0 2))))
  (* 2.0 (/ 1 1))
  (* 2.0 (/ 1 (pow 1.0 (/ 2 2))))
  (* 2.0 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 2.0 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* 2.0 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 2.0 (/ (pow x (/ 2 2)) 1.0))
  (* 2.0 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 2.0 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* 2.0 (/ (pow x (/ 2 2)) 1))
  (* 2.0 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 2.0 1)
  (* 2.0 (pow x 2))
  (* (cbrt 2.0) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 2.0) (/ (pow x 2) (pow 1.0 2)))
  (* 2.0 (/ (pow x 2) (pow 1.0 2)))
  (* 2.0 (pow x 2))
  (* 2.0 (pow x 2))
  (* 2.0 (pow x 2))
  (* 2.0 (pow x 2))
0.504 * * [simplify]: iteration  0 :  528  enodes  (cost  643 )
0.512 * * [simplify]: iteration  1 :  2205  enodes  (cost  526 )
0.542 * * [simplify]: iteration  2 :  5001  enodes  (cost  525 )
0.545 * [simplify]: Simplified to:
   (* 2.0 (/ (pow x 2) (pow 1.0 2)))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (log (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (pow (* 2.0 (/ (pow x 2) (pow 1.0 2))) 3)
  (pow (* 2.0 (/ (pow x 2) (pow 1.0 2))) 3)
  (* (cbrt (* 2.0 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 2.0 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (pow (* 2.0 (/ (pow x 2) (pow 1.0 2))) 3)
  (sqrt (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 2.0) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 2.0) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* x (sqrt 2.0)) (fabs 1.0))
  (/ (* x (sqrt 2.0)) (fabs 1.0))
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* x (sqrt 2.0)) (fabs 1.0))
  (/ (* x (sqrt 2.0)) (fabs 1.0))
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) (fabs x)) 1.0)
  (/ (* (sqrt 2.0) (fabs x)) 1.0)
  (/ (* (sqrt 2.0) (fabs x)) 1.0)
  (/ (* (sqrt 2.0) (fabs x)) 1.0)
  (/ (* (sqrt 2.0) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 2.0) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 2.0) (fabs x)) 1.0)
  (/ (* (sqrt 2.0) (fabs x)) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* x (sqrt 2.0)) (fabs 1.0))
  (/ (* x (sqrt 2.0)) (fabs 1.0))
  (/ (* (sqrt 2.0) x) 1.0)
  (/ (* (sqrt 2.0) x) 1.0)
  (* 2.0 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* (/ (fabs (/ x 1.0)) 1) 2.0)
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 2.0 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* (pow (* (cbrt x) (cbrt x)) 2) 2.0)
  (/ (* 2.0 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* 2.0 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* (pow (* (cbrt x) (cbrt x)) 2) 2.0) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 2) 2.0)
  (/ (* 2.0 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (/ (* 2.0 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 2.0 x) 1.0)
  (* x 2.0)
  (/ (* 2.0 x) 1.0)
  (/ (* 2.0 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ (* x 2.0) (fabs 1.0))
  (* x 2.0)
  (/ (* 2.0 x) 1.0)
  (/ 2.0 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 2.0 1.0)
  2.0
  (/ 2.0 1.0)
  (/ 2.0 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 2.0 (sqrt (pow 1.0 2)))
  2.0
  (/ 2.0 1.0)
  (/ (* 2.0 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 2.0 x) 1.0)
  (* x 2.0)
  (/ (* 2.0 x) 1.0)
  (/ (* 2.0 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ (* x 2.0) (fabs 1.0))
  (* x 2.0)
  (/ (* 2.0 x) 1.0)
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 2.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 2.0)
  (/ (* 2.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* 2.0 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 2.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 2.0)
  (/ (* 2.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (/ (* 2.0 (fabs x)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 2.0 (fabs x)) 1.0)
  (* (fabs x) 2.0)
  (/ (* 2.0 (fabs x)) 1.0)
  (* (/ 2.0 (cbrt (pow 1.0 2))) (/ (fabs x) (cbrt (pow 1.0 2))))
  (/ (* 2.0 (fabs x)) (fabs 1.0))
  (* (fabs x) 2.0)
  (/ (* 2.0 (fabs x)) 1.0)
  (/ 2.0 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 2.0 1.0)
  2.0
  (/ 2.0 1.0)
  (/ 2.0 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 2.0 (sqrt (pow 1.0 2)))
  2.0
  (/ 2.0 1.0)
  (/ (* 2.0 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 2.0 x) 1.0)
  (* x 2.0)
  (/ (* 2.0 x) 1.0)
  (/ (* 2.0 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ (* x 2.0) (fabs 1.0))
  (* x 2.0)
  (/ (* 2.0 x) 1.0)
  2.0
  (* 2.0 (pow x 2))
  (* (cbrt 2.0) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 2.0) (/ (pow x 2) (pow 1.0 2)))
  (* 2.0 (/ (pow x 2) (pow 1.0 2)))
  (* 2.0 (pow x 2))
  (* 2.0 (pow x 2))
  (* 2.0 (pow x 2))
  (* 2.0 (pow x 2))
0.546 * * * [progress]: adding candidates to table
0.735 * * [progress]: iteration 3 / 4
0.735 * * * [progress]: picking best candidate
0.747 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))))>
0.747 * * * [progress]: localizing error
0.758 * * * [progress]: generating rewritten candidates
0.758 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.766 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.779 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 2)
0.797 * * * [progress]: generating series expansions
0.797 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.797 * [approximate]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in (x) around 0
0.797 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.797 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.797 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of 1.0 in x
0.798 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.798 * [taylor]: Taking taylor expansion of 1.0 in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.798 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.798 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of 1.0 in x
0.798 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.798 * [taylor]: Taking taylor expansion of 1.0 in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.800 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.800 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.800 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.800 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.800 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.800 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.803 * [approximate]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.803 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.803 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.803 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.803 * [taylor]: Taking taylor expansion of 1.0 in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 1.0 in x
0.804 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.804 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.804 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.804 * [taylor]: Taking taylor expansion of 1.0 in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.806 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
0.806 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.806 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.806 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.806 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.808 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.808 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 2)
0.809 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 x)) in (x) around 0
0.809 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.809 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.809 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in (x) around 0
0.809 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.809 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.809 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.810 * [taylor]: Taking taylor expansion of 1.0 in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in (x) around 0
0.810 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.810 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of 1.0 in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.810 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of 1.0 in x
0.811 * * * [progress]: simplifying candidates
0.812 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (* (+ (pow 1.0 3) (pow x 3)) 1))
  (log (* (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))) (- 1.0 x)))
  (log (* (- (* 1.0 1.0) (* x x)) 1))
  (log (* (- 1.0 x) (- 1.0 x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (* (+ 1.0 x) 1))
  (log (- 1.0 x))
  (log (* (+ (pow 1.0 3) (pow x 3)) (/ 1 (- 1.0 x))))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (* (- (* 1.0 1.0) (* x x)) (/ 1 (- 1.0 x))))
  (log (- 1.0 x))
  (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (log (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (exp (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (* (cbrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))) (cbrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))))
  (cbrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (* (* (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))) (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))) (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (sqrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (sqrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (* (+ 1.0 x) (/ 1 (- 1.0 x)))
  (+ (log (+ 1.0 x)) (neg (log (- 1.0 x))))
  (+ (log (+ 1.0 x)) (- 0 (log (- 1.0 x))))
  (+ (log (+ 1.0 x)) (- (log 1) (log (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (exp (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (* (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)) (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))))
  (* (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)) (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x))))
  (* (cbrt (* (+ 1.0 x) (/ 1 (- 1.0 x)))) (cbrt (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (cbrt (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (* (* (* (+ 1.0 x) (/ 1 (- 1.0 x))) (* (+ 1.0 x) (/ 1 (- 1.0 x)))) (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (sqrt (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (sqrt (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (* (+ (pow 1.0 3) (pow x 3)) 1)
  (* (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))) (- 1.0 x))
  (* (- (* 1.0 1.0) (* x x)) 1)
  (* (- 1.0 x) (- 1.0 x))
  (* (sqrt (+ 1.0 x)) (sqrt (/ 1 (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (sqrt (/ 1 (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (/ (sqrt 1) (sqrt (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (/ (sqrt 1) (sqrt (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (/ 1 (sqrt (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (/ 1 (sqrt (- 1.0 x))))
  (* (+ 1.0 x) (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x)))))
  (* (+ 1.0 x) (sqrt (/ 1 (- 1.0 x))))
  (* (+ 1.0 x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (+ 1.0 x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x))))
  (* (+ 1.0 x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ 1.0 x) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x))))
  (* (+ 1.0 x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ 1.0 x) (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (+ 1.0 x) (/ (sqrt 1) (sqrt (- 1.0 x))))
  (* (+ 1.0 x) (/ (sqrt 1) 1))
  (* (+ 1.0 x) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (* (+ 1.0 x) (/ (sqrt 1) 1))
  (* (+ 1.0 x) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (+ 1.0 x) (/ 1 (sqrt (- 1.0 x))))
  (* (+ 1.0 x) (/ 1 1))
  (* (+ 1.0 x) (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (* (+ 1.0 x) (/ 1 1))
  (* (+ 1.0 x) 1)
  (* (+ 1.0 x) 1)
  (* (+ 1.0 x) (/ 1 (- (pow 1.0 3) (pow x 3))))
  (* (+ 1.0 x) (/ 1 (- (* 1.0 1.0) (* x x))))
  (* (cbrt (+ 1.0 x)) (/ 1 (- 1.0 x)))
  (* (sqrt (+ 1.0 x)) (/ 1 (- 1.0 x)))
  (* (+ 1.0 x) (/ 1 (- 1.0 x)))
  (* (+ 1.0 x) (/ 1 (- 1.0 x)))
  (* (+ 1.0 x) 1)
  (* (+ (pow 1.0 3) (pow x 3)) (/ 1 (- 1.0 x)))
  (* (- (* 1.0 1.0) (* x x)) (/ 1 (- 1.0 x)))
  (neg 1)
  (neg (log (- 1.0 x)))
  (- 0 (log (- 1.0 x)))
  (- (log 1) (log (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (exp (/ 1 (- 1.0 x)))
  (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))
  (cbrt (/ 1 (- 1.0 x)))
  (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  (neg 1)
  (neg (- 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt 1) (cbrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x)))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt 1) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1.0 x))
  (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt 1) (cbrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1.0 x))
  (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ 1 (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) 1)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (- 1.0 x) (cbrt 1))
  (/ (- 1.0 x) (sqrt 1))
  (/ (- 1.0 x) 1)
  (/ 1 (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) (log 1.0))) (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0))
  (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3))))))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3))))))
0.818 * * [simplify]: iteration  0 :  402  enodes  (cost  673 )
0.826 * * [simplify]: iteration  1 :  1924  enodes  (cost  592 )
0.856 * * [simplify]: iteration  2 :  5001  enodes  (cost  529 )
0.859 * [simplify]: Simplified to:
   (log (+ 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (* (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))) (- 1.0 x)))
  (log (- (* 1.0 1.0) (* x x)))
  (* 2 (log (- 1.0 x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (* (+ (pow 1.0 3) (pow x 3)) (/ 1 (- 1.0 x))))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (/ (+ 1.0 x) (- 1.0 x))
  (* (cbrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))) (cbrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x))))))
  (cbrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (pow (- (log (+ 1.0 x)) (log (- 1.0 x))) 3)
  (sqrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (sqrt (log (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (/ (+ 1.0 x) (- 1.0 x))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (exp (/ (+ 1.0 x) (- 1.0 x)))
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (* (cbrt (* (+ 1.0 x) (/ 1 (- 1.0 x)))) (cbrt (* (+ 1.0 x) (/ 1 (- 1.0 x)))))
  (cbrt (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (sqrt (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (sqrt (* (+ 1.0 x) (/ 1 (- 1.0 x))))
  (+ (pow 1.0 3) (pow x 3))
  (* (- 1.0 x) (+ (* x (- x 1.0)) (pow 1.0 2)))
  (- (* 1.0 1.0) (* x x))
  (* (- 1.0 x) (- 1.0 x))
  (* (sqrt (+ 1.0 x)) (sqrt (/ 1 (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (sqrt (/ 1 (- 1.0 x))))
  (/ (* (sqrt (+ 1.0 x)) 1) (sqrt (- 1.0 x)))
  (/ (* (sqrt (+ 1.0 x)) 1) (sqrt (- 1.0 x)))
  (/ (* (sqrt (+ 1.0 x)) 1) (sqrt (- 1.0 x)))
  (/ (* (sqrt (+ 1.0 x)) 1) (sqrt (- 1.0 x)))
  (* (+ 1.0 x) (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x)))))
  (* (+ 1.0 x) (sqrt (/ 1 (- 1.0 x))))
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (+ 1.0 x)
  (+ 1.0 x)
  (+ 1.0 x)
  (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- 1.0 x))
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (+ 1.0 x) (- 1.0 x))
  (+ 1.0 x)
  (/ (+ (pow 1.0 3) (pow x 3)) (- 1.0 x))
  (+ 1.0 x)
  -1
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (exp (/ 1 (- 1.0 x)))
  (/ 1 (pow (- 1.0 x) 3))
  (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))
  (cbrt (/ 1 (- 1.0 x)))
  (/ 1 (pow (- 1.0 x) 3))
  (sqrt (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  -1
  (- x 1.0)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (- 1.0 x))
  (- 1.0 x)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  1
  (- 1.0 x)
  (- 1.0 x)
  (- 1.0 x)
  (/ 1 (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ 1.0 (* 2.0 (+ (pow x 2) x)))
  (- (/ (neg 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1))
  (- (/ (neg 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1))
  (+ 1.0 (* 1.0 (+ (pow x 2) x)))
  (- (/ (neg 1.0) (pow x 2)) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))))
  (- (/ (neg 1.0) (pow x 2)) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))))
0.860 * * * [progress]: adding candidates to table
1.014 * * [progress]: iteration 4 / 4
1.015 * * * [progress]: picking best candidate
1.027 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))))>
1.027 * * * [progress]: localizing error
1.038 * * * [progress]: generating rewritten candidates
1.038 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.043 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
1.047 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1)
1.052 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.068 * * * [progress]: generating series expansions
1.068 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.069 * [approximate]: Taking taylor expansion of (log (/ 1 (- 1.0 x))) in (x) around 0
1.069 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 x))) in x
1.069 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.069 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.069 * [taylor]: Taking taylor expansion of 1.0 in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.069 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 x))) in x
1.069 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.069 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.069 * [taylor]: Taking taylor expansion of 1.0 in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.070 * [approximate]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in (x) around 0
1.070 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.071 * [approximate]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in (x) around 0
1.071 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.071 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of 1.0 in x
1.071 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.071 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of 1.0 in x
1.072 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
1.072 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
1.072 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.072 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.072 * [taylor]: Taking taylor expansion of 1.0 in x
1.072 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.072 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.072 * [taylor]: Taking taylor expansion of 1.0 in x
1.073 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
1.073 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [taylor]: Taking taylor expansion of 1.0 in x
1.073 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
1.074 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.074 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.074 * [taylor]: Taking taylor expansion of x in x
1.074 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.074 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.074 * [taylor]: Taking taylor expansion of x in x
1.075 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1)
1.075 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 x)) in (x) around 0
1.075 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.075 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.075 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.075 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.075 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.075 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in (x) around 0
1.075 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.075 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.075 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.076 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in (x) around 0
1.076 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.076 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of 1.0 in x
1.076 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.076 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.077 * [approximate]: Taking taylor expansion of (+ (log (/ 1 (- 1.0 x))) (log (+ x 1.0))) in (x) around 0
1.077 * [taylor]: Taking taylor expansion of (+ (log (/ 1 (- 1.0 x))) (log (+ x 1.0))) in x
1.077 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 x))) in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.077 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.077 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of (+ (log (/ 1 (- 1.0 x))) (log (+ x 1.0))) in x
1.077 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 x))) in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.077 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
1.077 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.078 * [approximate]: Taking taylor expansion of (+ (log (+ (/ 1 x) 1.0)) (log (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
1.078 * [taylor]: Taking taylor expansion of (+ (log (+ (/ 1 x) 1.0)) (log (/ 1 (- 1.0 (/ 1 x))))) in x
1.078 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.079 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.079 * [taylor]: Taking taylor expansion of x in x
1.079 * [taylor]: Taking taylor expansion of 1.0 in x
1.079 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.079 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.079 * [taylor]: Taking taylor expansion of 1.0 in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.079 * [taylor]: Taking taylor expansion of x in x
1.079 * [taylor]: Taking taylor expansion of (+ (log (+ (/ 1 x) 1.0)) (log (/ 1 (- 1.0 (/ 1 x))))) in x
1.079 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.079 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.079 * [taylor]: Taking taylor expansion of x in x
1.079 * [taylor]: Taking taylor expansion of 1.0 in x
1.079 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.079 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.079 * [taylor]: Taking taylor expansion of 1.0 in x
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.079 * [taylor]: Taking taylor expansion of x in x
1.081 * [approximate]: Taking taylor expansion of (+ (log (/ 1 (+ (/ 1 x) 1.0))) (log (- 1.0 (/ 1 x)))) in (x) around 0
1.081 * [taylor]: Taking taylor expansion of (+ (log (/ 1 (+ (/ 1 x) 1.0))) (log (- 1.0 (/ 1 x)))) in x
1.081 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.081 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of 1.0 in x
1.081 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.081 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.081 * [taylor]: Taking taylor expansion of 1.0 in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of (+ (log (/ 1 (+ (/ 1 x) 1.0))) (log (- 1.0 (/ 1 x)))) in x
1.081 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in x
1.082 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.082 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.082 * [taylor]: Taking taylor expansion of 1.0 in x
1.082 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.082 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.082 * [taylor]: Taking taylor expansion of 1.0 in x
1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.084 * * * [progress]: simplifying candidates
1.086 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x)))))
  (log (cbrt (/ 1 (- 1.0 x))))
  (log (sqrt (/ 1 (- 1.0 x))))
  (log (sqrt (/ 1 (- 1.0 x))))
  (log (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt 1) (cbrt (- 1.0 x))))
  (log (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x))))
  (log (/ (cbrt 1) (sqrt (- 1.0 x))))
  (log (/ (* (cbrt 1) (cbrt 1)) 1))
  (log (/ (cbrt 1) (- 1.0 x)))
  (log (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt 1) (- (sqrt 1.0) (sqrt x))))
  (log (/ (* (cbrt 1) (cbrt 1)) 1))
  (log (/ (cbrt 1) (- 1.0 x)))
  (log (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt 1) (cbrt (- 1.0 x))))
  (log (/ (sqrt 1) (sqrt (- 1.0 x))))
  (log (/ (sqrt 1) (sqrt (- 1.0 x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt 1) (- 1.0 x)))
  (log (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt 1) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt 1) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ 1 (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ 1 (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ 1 (- 1.0 x)))
  (log 1)
  (log (/ 1 (- 1.0 x)))
  (log 1)
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ 1 (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log 1)
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (log (/ 1 (- 1.0 x))))
  (exp (log (/ 1 (- 1.0 x))))
  (* (cbrt (log (/ 1 (- 1.0 x)))) (cbrt (log (/ 1 (- 1.0 x)))))
  (cbrt (log (/ 1 (- 1.0 x))))
  (* (* (log (/ 1 (- 1.0 x))) (log (/ 1 (- 1.0 x)))) (log (/ 1 (- 1.0 x))))
  (sqrt (log (/ 1 (- 1.0 x))))
  (sqrt (log (/ 1 (- 1.0 x))))
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (neg 1)
  (neg (log (- 1.0 x)))
  (- 0 (log (- 1.0 x)))
  (- (log 1) (log (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (exp (/ 1 (- 1.0 x)))
  (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))
  (cbrt (/ 1 (- 1.0 x)))
  (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  (neg 1)
  (neg (- 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt 1) (cbrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x)))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt 1) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1.0 x))
  (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt 1) (cbrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1.0 x))
  (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ 1 (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) 1)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (- 1.0 x) (cbrt 1))
  (/ (- 1.0 x) (sqrt 1))
  (/ (- 1.0 x) 1)
  (/ 1 (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (* (+ 1.0 x) (/ 1 (- 1.0 x)))
  (log (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (exp (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (* (cbrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))) (cbrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))))
  (cbrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (* (* (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))) (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))) (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (sqrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (sqrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (+ (pow (log (+ 1.0 x)) 3) (pow (log (/ 1 (- 1.0 x))) 3))
  (+ (* (log (+ 1.0 x)) (log (+ 1.0 x))) (- (* (log (/ 1 (- 1.0 x))) (log (/ 1 (- 1.0 x)))) (* (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))))
  (- (* (log (+ 1.0 x)) (log (+ 1.0 x))) (* (log (/ 1 (- 1.0 x))) (log (/ 1 (- 1.0 x)))))
  (- (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))))
  (+ (log (+ 1.0 x)) (log (sqrt (/ 1 (- 1.0 x)))))
  (+ (log (+ 1.0 x)) (log (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (+ (log (+ 1.0 x)) (log (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x)))))
  (+ (log (+ 1.0 x)) (log (/ (* (cbrt 1) (cbrt 1)) 1)))
  (+ (log (+ 1.0 x)) (log (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x)))))
  (+ (log (+ 1.0 x)) (log (/ (* (cbrt 1) (cbrt 1)) 1)))
  (+ (log (+ 1.0 x)) (log (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (+ (log (+ 1.0 x)) (log (/ (sqrt 1) (sqrt (- 1.0 x)))))
  (+ (log (+ 1.0 x)) (log (/ (sqrt 1) 1)))
  (+ (log (+ 1.0 x)) (log (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))))
  (+ (log (+ 1.0 x)) (log (/ (sqrt 1) 1)))
  (+ (log (+ 1.0 x)) (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (+ (log (+ 1.0 x)) (log (/ 1 (sqrt (- 1.0 x)))))
  (+ (log (+ 1.0 x)) (log (/ 1 1)))
  (+ (log (+ 1.0 x)) (log (/ 1 (+ (sqrt 1.0) (sqrt x)))))
  (+ (log (+ 1.0 x)) (log (/ 1 1)))
  (+ (log (+ 1.0 x)) (log 1))
  (+ (log (+ 1.0 x)) (log 1))
  (+ (log (+ 1.0 x)) (log (/ 1 (- (pow 1.0 3) (pow x 3)))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- (* 1.0 1.0) (* x x)))))
  (+ (log (cbrt (+ 1.0 x))) (log (/ 1 (- 1.0 x))))
  (+ (log (sqrt (+ 1.0 x))) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (log (+ 1.0 x)) (log 1))
  (- (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (/ 1 (- 1.0 x))))
  (- (log (- 1.0 x)) (log (/ 1 (- 1.0 x))))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) (log 1.0)))
  (+ (log -1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x)))))
  (+ (log 1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x)))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (+ (log 1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x))))
  (- (+ (log (neg 1)) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x))))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3))))))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3))))))
  (- (+ (* 0.5 (pow x 2)) (+ (* 2.0 x) (* 2 (log 1.0)))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (+ (log 1) (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))))
  (+ (log 1) (+ (log (neg 1)) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))))
1.093 * * [simplify]: iteration  0 :  495  enodes  (cost  945 )
1.101 * * [simplify]: iteration  1 :  1630  enodes  (cost  841 )
1.125 * * [simplify]: iteration  2 :  5001  enodes  (cost  731 )
1.130 * [simplify]: Simplified to:
   (* 2 (log (cbrt (/ 1 (- 1.0 x)))))
  (log (cbrt (/ 1 (- 1.0 x))))
  (log (sqrt (/ 1 (- 1.0 x))))
  (log (sqrt (/ 1 (- 1.0 x))))
  (* 2 (log (/ (cbrt 1) (cbrt (- 1.0 x)))))
  (log (/ 1 (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  0
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ 1 (- (sqrt 1.0) (sqrt x))))
  0
  (log (/ 1 (- 1.0 x)))
  (* 2 (log (/ (cbrt 1) (cbrt (- 1.0 x)))))
  (log (/ 1 (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  0
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ 1 (- (sqrt 1.0) (sqrt x))))
  0
  (log (/ 1 (- 1.0 x)))
  (* 2 (log (/ (cbrt 1) (cbrt (- 1.0 x)))))
  (log (/ 1 (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  0
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ 1 (- (sqrt 1.0) (sqrt x))))
  0
  (log (/ 1 (- 1.0 x)))
  0
  (log (/ 1 (- 1.0 x)))
  0
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ 1 (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  0
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (log (/ 1 (- 1.0 x))))
  (/ 1 (- 1.0 x))
  (* (cbrt (log (/ 1 (- 1.0 x)))) (cbrt (log (/ 1 (- 1.0 x)))))
  (cbrt (log (/ 1 (- 1.0 x))))
  (pow (log (/ 1 (- 1.0 x))) 3)
  (sqrt (log (/ 1 (- 1.0 x))))
  (sqrt (log (/ 1 (- 1.0 x))))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  0
  (log (+ 1.0 x))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (+ 1.0 x)
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (pow (log (+ 1.0 x)) 3)
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  -1
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (exp (/ 1 (- 1.0 x)))
  (/ 1 (pow (- 1.0 x) 3))
  (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))
  (cbrt (/ 1 (- 1.0 x)))
  (/ 1 (pow (- 1.0 x) 3))
  (sqrt (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  -1
  (- x 1.0)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (- 1.0 x))
  (- 1.0 x)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  1
  (- 1.0 x)
  (- 1.0 x)
  (- 1.0 x)
  (/ 1 (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (log (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (/ (+ 1.0 x) (- 1.0 x))
  (* (cbrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))) (cbrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x))))))
  (cbrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (pow (- (log (+ 1.0 x)) (log (- 1.0 x))) 3)
  (sqrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (sqrt (+ (log (+ 1.0 x)) (log (/ 1 (- 1.0 x)))))
  (+ (pow (log (+ 1.0 x)) 3) (pow (log (/ 1 (- 1.0 x))) 3))
  (+ (* (log (/ 1 (- 1.0 x))) (- (log (/ 1 (- 1.0 x))) (log (+ 1.0 x)))) (* (log (+ 1.0 x)) (log (+ 1.0 x))))
  (* (log (- (* 1.0 1.0) (* x x))) (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (+ (* 2 (log (cbrt (/ 1 (- 1.0 x))))) (log (+ 1.0 x)))
  (+ (log (+ 1.0 x)) (log (sqrt (/ 1 (- 1.0 x)))))
  (- (log (+ 1.0 x)) (* 2 (log (cbrt (- 1.0 x)))))
  (- (log (+ 1.0 x)) (log (sqrt (- 1.0 x))))
  (log (+ 1.0 x))
  (- (log (+ 1.0 x)) (log (+ (sqrt 1.0) (sqrt x))))
  (log (+ 1.0 x))
  (- (log (+ 1.0 x)) (* 2 (log (cbrt (- 1.0 x)))))
  (- (log (+ 1.0 x)) (log (sqrt (- 1.0 x))))
  (log (+ 1.0 x))
  (- (log (+ 1.0 x)) (log (+ (sqrt 1.0) (sqrt x))))
  (log (+ 1.0 x))
  (- (log (+ 1.0 x)) (* 2 (log (cbrt (- 1.0 x)))))
  (- (log (+ 1.0 x)) (log (sqrt (- 1.0 x))))
  (log (+ 1.0 x))
  (- (log (+ 1.0 x)) (log (+ (sqrt 1.0) (sqrt x))))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (- (log (+ 1.0 x)) (log (- (pow 1.0 3) (pow x 3))))
  (- (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (- (log (cbrt (+ 1.0 x))) (log (- 1.0 x)))
  (- (log (sqrt (+ 1.0 x))) (log (- 1.0 x)))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (log (+ 1.0 x))
  (+ (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- 1.0 x)))
  (* 2 (log (- 1.0 x)))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) (log 1.0)))
  (+ (/ 1.0 x) (+ (/ (/ 0.5 x) x) (log (/ -1 x))))
  (+ (/ 1.0 x) (+ (/ (/ 0.5 x) x) (log (/ -1 x))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x)))
  (- (* (/ 1 x) (- 1.0 (/ 0.5 x))) (- (log (/ -1 x)) (log -1)))
  (+ 1.0 (* 1.0 (+ (pow x 2) x)))
  (- (- (/ (neg 1.0) (pow x 2)) (/ 1.0 (pow x 3))) (/ 1 x))
  (- (- (/ (neg 1.0) (pow x 2)) (/ 1.0 (pow x 3))) (/ 1 x))
  (+ (+ (* -1/2 (/ (pow x 2) (pow 1.0 2))) (* x (+ 2.0 (* x 0.5)))) (* 2 (log 1.0)))
  (+ (+ (* 0.6666666666666666 (/ 1 (pow x 3))) (log -1)) (/ 2.0 x))
  (+ (+ (* 0.6666666666666666 (/ 1 (pow x 3))) (log -1)) (/ 2.0 x))
1.131 * * * [progress]: adding candidates to table
1.313 * [progress]: [Phase 3 of 3] Extracting.
1.313 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ 1.0 2.0) (+ (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))) (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (* (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))) (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (+ (log (/ 1 (+ (sqrt 1.0) (sqrt x)))) (log (/ 1 (- (sqrt 1.0) (sqrt x))))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (* (* (cbrt (log (/ 1 (- 1.0 x)))) (cbrt (log (/ 1 (- 1.0 x))))) (cbrt (log (/ 1 (- 1.0 x))))))))>)
1.314 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ 1.0 x) (- 1.0 x)) (log (/ (+ 1.0 x) (- 1.0 x))) x)
1.314 * * * * [regimes]: Trying to branch on (/ (+ 1.0 x) (- 1.0 x)) from (#<alt (λ (x) (* (/ 1.0 2.0) (+ (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))) (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (* (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))) (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (+ (log (/ 1 (+ (sqrt 1.0) (sqrt x)))) (log (/ 1 (- (sqrt 1.0) (sqrt x))))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (* (* (cbrt (log (/ 1 (- 1.0 x)))) (cbrt (log (/ 1 (- 1.0 x))))) (cbrt (log (/ 1 (- 1.0 x))))))))>)
1.350 * * * * [regimes]: Trying to branch on (/ (+ 1.0 x) (- 1.0 x)) from (#<alt (λ (x) (* (/ 1.0 2.0) (+ (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))) (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (* (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))) (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))))))>)
1.371 * * * * [regimes]: Trying to branch on (log (/ (+ 1.0 x) (- 1.0 x))) from (#<alt (λ (x) (* (/ 1.0 2.0) (+ (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))) (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (* (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))) (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (+ (log (/ 1 (+ (sqrt 1.0) (sqrt x)))) (log (/ 1 (- (sqrt 1.0) (sqrt x))))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (* (* (cbrt (log (/ 1 (- 1.0 x)))) (cbrt (log (/ 1 (- 1.0 x))))) (cbrt (log (/ 1 (- 1.0 x))))))))>)
1.410 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ 1.0 2.0) (+ (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))) (log (sqrt (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (* (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))) (sqrt (log (/ (+ 1.0 x) (- 1.0 x)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (+ (log (/ 1 (+ (sqrt 1.0) (sqrt x)))) (log (/ 1 (- (sqrt 1.0) (sqrt x))))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) (log (/ 1 (- 1.0 x))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2)))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (+ 1.0 x)) (* (* (cbrt (log (/ 1 (- 1.0 x)))) (cbrt (log (/ 1 (- 1.0 x))))) (cbrt (log (/ 1 (- 1.0 x))))))))>)
1.454 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
1.454 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2))))))
1.455 * * [simplify]: iteration  0 :  20  enodes  (cost  12 )
1.456 * * [simplify]: iteration  1 :  20  enodes  (cost  12 )
1.456 * [simplify]: Simplified to:
   (* (/ 1.0 2.0) (+ (* 2.0 (+ (pow x 2) x)) (- (log 1.0) (* 2.0 (/ (pow x 2) (pow 1.0 2))))))
5.470 * [regime-testing]: End program error score: 0.6536149057388511