9.972 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.102 * * * [progress]: [2/2] Setting up program.
0.105 * [progress]: [Phase 2 of 3] Improving.
0.106 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x))))
0.163 * * [simplify]: iteration  0 :  4867  enodes  (cost  12 )
0.163 * * [simplify]: iteration  1 :  4867  enodes  (cost  12 )
0.163 * [simplify]: Simplified to:
   (* 1.0 (/ (log (/ (+ 1.0 x) (- 1.0 x))) 2.0))
0.166 * * [progress]: iteration 1 / 4
0.166 * * * [progress]: picking best candidate
0.169 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x)))))>
0.169 * * * [progress]: localizing error
0.180 * * * [progress]: generating rewritten candidates
0.180 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.188 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.198 * * * [progress]: generating series expansions
0.198 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.199 * [approximate]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in (x) around 0
0.199 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.199 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.199 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.199 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.199 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.200 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.200 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.200 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.200 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.202 * [approximate]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.202 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.202 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.202 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.202 * [taylor]: Taking taylor expansion of 1.0 in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of 1.0 in x
0.202 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.202 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.202 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.202 * [taylor]: Taking taylor expansion of 1.0 in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.204 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
0.204 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.204 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.204 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.205 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.205 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of 1.0 in x
0.205 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of 1.0 in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of 1.0 in x
0.205 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of 1.0 in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.206 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.206 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.206 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of 1.0 in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of 1.0 in x
0.206 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.206 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of 1.0 in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * * * [progress]: simplifying candidates
0.208 * [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)))
0.245 * * [simplify]: iteration  0 :  5151  enodes  (cost  1111 )
0.249 * [simplify]: Simplified to:
   (* (log (cbrt (/ (+ 1.0 x) (- 1.0 x)))) 2)
  (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)))) 2)
  (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (- (* 2 (log (cbrt (+ 1.0 x)))) (log (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)))
  (- (* 2 (log (cbrt (+ 1.0 x)))) (log (+ (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))) (* 2 (log (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)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (+ 1.0 x))
  (neg (log (- 1.0 x)))
  (log (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (neg (log (- 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 x) 1.0)
  (- 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))
  (* (- 1.0 x) (+ (* 1.0 1.0) (* x (- x 1.0))))
  (pow (- 1.0 x) 2)
  (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* x (/ x (* 1.0 1.0)))))))
  (+ (log -1) (+ (/ 2.0 x) (/ 0.6666666666666666 (pow x 3))))
  (+ (log -1) (+ (/ 2.0 x) (/ 0.6666666666666666 (pow x 3))))
  (+ 1.0 (* x (+ (* x 2.0) 2.0)))
  (- -1 (+ (/ 2.0 x) (/ 2.0 (* x x))))
  (- -1 (+ (/ 2.0 x) (/ 2.0 (* x x))))
0.250 * * * [progress]: adding candidates to table
0.396 * * [progress]: iteration 2 / 4
0.396 * * * [progress]: picking best candidate
0.406 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* x (/ x (* 1.0 1.0)))))))))>
0.406 * * * [progress]: localizing error
0.427 * * * [progress]: generating rewritten candidates
0.427 * * * [progress]: generating series expansions
0.427 * * * [progress]: simplifying candidates
0.427 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.431 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.431 * [simplify]: Simplified to:
   
0.431 * * * [progress]: adding candidates to table
0.431 * * [progress]: iteration 3 / 4
0.431 * * * [progress]: picking best candidate
0.444 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (- (log (+ 1.0 x)) (log (- 1.0 x)))))>
0.444 * * * [progress]: localizing error
0.461 * * * [progress]: generating rewritten candidates
0.461 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.467 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.472 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.482 * * * [progress]: generating series expansions
0.482 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.483 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.483 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.483 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.483 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.483 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.484 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.484 * [taylor]: Taking taylor expansion of 1.0 in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.484 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.484 * [taylor]: Taking taylor expansion of 1.0 in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.485 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.485 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of 1.0 in x
0.485 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of 1.0 in x
0.486 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.486 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.486 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.486 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of 1.0 in x
0.486 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.486 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of 1.0 in x
0.486 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.487 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of 1.0 in x
0.487 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of 1.0 in x
0.487 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.487 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.488 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.488 * [taylor]: Taking taylor expansion of 1.0 in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.488 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.488 * [taylor]: Taking taylor expansion of 1.0 in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.489 * [approximate]: Taking taylor expansion of (- (log (+ x 1.0)) (log (- 1.0 x))) in (x) around 0
0.489 * [taylor]: Taking taylor expansion of (- (log (+ x 1.0)) (log (- 1.0 x))) in x
0.489 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.489 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.489 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (- (log (+ x 1.0)) (log (- 1.0 x))) in x
0.489 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.489 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.489 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.494 * [approximate]: Taking taylor expansion of (- (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.494 * [taylor]: Taking taylor expansion of (- (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.494 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.494 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of (- (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.495 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.495 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.497 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.497 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.497 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.497 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.499 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.499 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.499 * [taylor]: Taking taylor expansion of 1.0 in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * * * [progress]: simplifying candidates
0.503 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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 (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt 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)))
  (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)))
  (/ (+ 1.0 x) (- 1.0 x))
  (log (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (exp (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (* (cbrt (- (log (+ 1.0 x)) (log (- 1.0 x)))) (cbrt (- (log (+ 1.0 x)) (log (- 1.0 x)))))
  (cbrt (- (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))))
  (sqrt (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (sqrt (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (- (pow (log (+ 1.0 x)) 3) (pow (log (- 1.0 x)) 3))
  (+ (* (log (+ 1.0 x)) (log (+ 1.0 x))) (+ (* (log (- 1.0 x)) (log (- 1.0 x))) (* (log (+ 1.0 x)) (log (- 1.0 x)))))
  (neg (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)))
  (+ (sqrt (log (+ 1.0 x))) (sqrt (log (- 1.0 x))))
  (- (sqrt (log (+ 1.0 x))) (sqrt (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)) (log (- 1.0 x)))
  (- (log (+ 1.0 x)) (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (- (log (+ 1.0 x)) (log (sqrt (- 1.0 x))))
  (- (log (+ 1.0 x)) (log 1))
  (- (log (+ 1.0 x)) (log (+ (sqrt 1.0) (sqrt x))))
  (- (log (+ 1.0 x)) (log 1))
  (- (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 1.0) (- (* x x) (* 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))))
  (- (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log (neg 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))))
  (+ (* 2/3 (/ (pow x 3) (pow 1.0 3))) (+ (* 2.0 x) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))
  (- (+ (log 1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) (log (neg 1)))
  (- (+ (log (neg 1)) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) (log 1))
0.547 * * [simplify]: iteration  0 :  4957  enodes  (cost  696 )
0.548 * * [simplify]: iteration  1 :  4957  enodes  (cost  696 )
0.550 * [simplify]: Simplified to:
   (* (log (cbrt (- 1.0 x))) 2)
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log 1)
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  (log 1)
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (* 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)))
  (* (log (cbrt (+ 1.0 x))) 2)
  (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))))
  (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)))
  (/ (+ 1.0 x) (- 1.0 x))
  (log (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (/ (+ 1.0 x) (- 1.0 x))
  (* (cbrt (- (log (+ 1.0 x)) (log (- 1.0 x)))) (cbrt (- (log (+ 1.0 x)) (log (- 1.0 x)))))
  (cbrt (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (pow (- (log (+ 1.0 x)) (log (- 1.0 x))) 3)
  (sqrt (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (sqrt (- (log (+ 1.0 x)) (log (- 1.0 x))))
  (- (pow (log (+ 1.0 x)) 3) (pow (log (- 1.0 x)) 3))
  (+ (* (log (- 1.0 x)) (log (- 1.0 x))) (* (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (neg (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)))
  (+ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (- (sqrt (log (+ 1.0 x))) (sqrt (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)) (log (- 1.0 x)))
  (+ (log (+ 1.0 x)) (* (log (cbrt (- 1.0 x))) -2))
  (- (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 (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)))))
  (* (log (- 1.0 x)) 2)
  (- (log (+ 1.0 x)) (log (- (pow 1.0 3) (pow x 3))))
  (neg (log (- 1.0 x)))
  (+ (log 1.0) (- (* x (* (/ x (* 1.0 1.0)) -1/2)) (* 1.0 x)))
  (+ (log -1) (- (log x) (+ (/ 0.5 (* x x)) (/ 1.0 x))))
  (- (log 1) (+ (/ 0.5 (* x x)) (+ (/ 1.0 x) (log (/ -1 x)))))
  (+ (* 1.0 x) (+ (log 1.0) (* x (* (/ x (* 1.0 1.0)) -1/2))))
  (+ (/ 1.0 x) (- (log x) (/ 0.5 (* x x))))
  (+ (/ 1.0 x) (- (log x) (/ 0.5 (* x x))))
  (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))
  (+ (log 1) (+ (/ 2.0 x) (- (/ 0.6666666666666666 (pow x 3)) (log -1))))
  (+ (log -1) (+ (/ 2.0 x) (- (/ 0.6666666666666666 (pow x 3)) (log 1))))
0.551 * * * [progress]: adding candidates to table
0.671 * * [progress]: iteration 4 / 4
0.671 * * * [progress]: picking best candidate
0.675 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))))>
0.675 * * * [progress]: localizing error
0.690 * * * [progress]: generating rewritten candidates
0.690 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
0.702 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2 2)
0.718 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.740 * * * [progress]: generating series expansions
0.740 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
0.740 * [approximate]: Taking taylor expansion of (* 2/3 (* (pow x 3) (pow 1.0 3))) in (x) around 0
0.740 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow x 3) (pow 1.0 3))) in x
0.740 * [taylor]: Taking taylor expansion of 2/3 in x
0.740 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow 1.0 3)) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
0.740 * [taylor]: Taking taylor expansion of 1.0 in x
0.740 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow x 3) (pow 1.0 3))) in x
0.740 * [taylor]: Taking taylor expansion of 2/3 in x
0.740 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow 1.0 3)) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
0.740 * [taylor]: Taking taylor expansion of 1.0 in x
0.742 * [approximate]: Taking taylor expansion of (* 2/3 (/ (pow 1.0 3) (pow x 3))) in (x) around 0
0.742 * [taylor]: Taking taylor expansion of (* 2/3 (/ (pow 1.0 3) (pow x 3))) in x
0.742 * [taylor]: Taking taylor expansion of 2/3 in x
0.742 * [taylor]: Taking taylor expansion of (/ (pow 1.0 3) (pow x 3)) in x
0.742 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
0.742 * [taylor]: Taking taylor expansion of 1.0 in x
0.742 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (* 2/3 (/ (pow 1.0 3) (pow x 3))) in x
0.742 * [taylor]: Taking taylor expansion of 2/3 in x
0.742 * [taylor]: Taking taylor expansion of (/ (pow 1.0 3) (pow x 3)) in x
0.742 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
0.742 * [taylor]: Taking taylor expansion of 1.0 in x
0.742 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.744 * [approximate]: Taking taylor expansion of (* 2/3 (/ (pow -1.0 3) (pow x 3))) in (x) around 0
0.744 * [taylor]: Taking taylor expansion of (* 2/3 (/ (pow -1.0 3) (pow x 3))) in x
0.744 * [taylor]: Taking taylor expansion of 2/3 in x
0.744 * [taylor]: Taking taylor expansion of (/ (pow -1.0 3) (pow x 3)) in x
0.744 * [taylor]: Taking taylor expansion of (pow -1.0 3) in x
0.744 * [taylor]: Taking taylor expansion of -1.0 in x
0.744 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (* 2/3 (/ (pow -1.0 3) (pow x 3))) in x
0.744 * [taylor]: Taking taylor expansion of 2/3 in x
0.744 * [taylor]: Taking taylor expansion of (/ (pow -1.0 3) (pow x 3)) in x
0.744 * [taylor]: Taking taylor expansion of (pow -1.0 3) in x
0.745 * [taylor]: Taking taylor expansion of -1.0 in x
0.745 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.745 * [taylor]: Taking taylor expansion of x in x
0.746 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2 2)
0.746 * [approximate]: Taking taylor expansion of (* 2/5 (/ (pow x 5) (pow 1.0 5))) in (x) around 0
0.746 * [taylor]: Taking taylor expansion of (* 2/5 (/ (pow x 5) (pow 1.0 5))) in x
0.746 * [taylor]: Taking taylor expansion of 2/5 in x
0.747 * [taylor]: Taking taylor expansion of (/ (pow x 5) (pow 1.0 5)) in x
0.747 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.747 * [taylor]: Taking taylor expansion of 1.0 in x
0.747 * [taylor]: Taking taylor expansion of (* 2/5 (/ (pow x 5) (pow 1.0 5))) in x
0.747 * [taylor]: Taking taylor expansion of 2/5 in x
0.747 * [taylor]: Taking taylor expansion of (/ (pow x 5) (pow 1.0 5)) in x
0.747 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.747 * [taylor]: Taking taylor expansion of 1.0 in x
0.749 * [approximate]: Taking taylor expansion of (/ 2/5 (* (pow x 5) (pow 1.0 5))) in (x) around 0
0.749 * [taylor]: Taking taylor expansion of (/ 2/5 (* (pow x 5) (pow 1.0 5))) in x
0.749 * [taylor]: Taking taylor expansion of 2/5 in x
0.749 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.749 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.749 * [taylor]: Taking taylor expansion of 1.0 in x
0.749 * [taylor]: Taking taylor expansion of (/ 2/5 (* (pow x 5) (pow 1.0 5))) in x
0.749 * [taylor]: Taking taylor expansion of 2/5 in x
0.749 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.749 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.749 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [approximate]: Taking taylor expansion of (/ -2/5 (* (pow x 5) (pow 1.0 5))) in (x) around 0
0.752 * [taylor]: Taking taylor expansion of (/ -2/5 (* (pow x 5) (pow 1.0 5))) in x
0.752 * [taylor]: Taking taylor expansion of -2/5 in x
0.752 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.752 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [taylor]: Taking taylor expansion of (/ -2/5 (* (pow x 5) (pow 1.0 5))) in x
0.752 * [taylor]: Taking taylor expansion of -2/5 in x
0.752 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.752 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.754 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.755 * [approximate]: Taking taylor expansion of (+ (* 0.6666666666666666 (pow x 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2.0 x))) in (x) around 0
0.755 * [taylor]: Taking taylor expansion of (+ (* 0.6666666666666666 (pow x 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2.0 x))) in x
0.755 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow x 3)) in x
0.755 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
0.755 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2.0 x)) in x
0.755 * [taylor]: Taking taylor expansion of (* 2/5 (/ (pow x 5) (pow 1.0 5))) in x
0.755 * [taylor]: Taking taylor expansion of 2/5 in x
0.755 * [taylor]: Taking taylor expansion of (/ (pow x 5) (pow 1.0 5)) in x
0.755 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.755 * [taylor]: Taking taylor expansion of 1.0 in x
0.755 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.755 * [taylor]: Taking taylor expansion of 2.0 in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (+ (* 0.6666666666666666 (pow x 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2.0 x))) in x
0.755 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow x 3)) in x
0.755 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
0.755 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2.0 x)) in x
0.755 * [taylor]: Taking taylor expansion of (* 2/5 (/ (pow x 5) (pow 1.0 5))) in x
0.755 * [taylor]: Taking taylor expansion of 2/5 in x
0.755 * [taylor]: Taking taylor expansion of (/ (pow x 5) (pow 1.0 5)) in x
0.755 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.755 * [taylor]: Taking taylor expansion of 1.0 in x
0.755 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.755 * [taylor]: Taking taylor expansion of 2.0 in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.756 * [approximate]: Taking taylor expansion of (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) in (x) around 0
0.757 * [taylor]: Taking taylor expansion of (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) in x
0.757 * [taylor]: Taking taylor expansion of (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) in x
0.757 * [taylor]: Taking taylor expansion of 2/5 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 5) (pow 1.0 5))) in x
0.757 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.757 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.757 * [taylor]: Taking taylor expansion of 1.0 in x
0.757 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))) in x
0.757 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.757 * [taylor]: Taking taylor expansion of 2.0 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 (pow x 3))) in x
0.757 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.757 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) in x
0.757 * [taylor]: Taking taylor expansion of (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) in x
0.757 * [taylor]: Taking taylor expansion of 2/5 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 5) (pow 1.0 5))) in x
0.757 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.757 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.757 * [taylor]: Taking taylor expansion of 1.0 in x
0.757 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))) in x
0.757 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.757 * [taylor]: Taking taylor expansion of 2.0 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 (pow x 3))) in x
0.757 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.757 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.760 * [approximate]: Taking taylor expansion of (neg (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))) in (x) around 0
0.760 * [taylor]: Taking taylor expansion of (neg (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))) in x
0.760 * [taylor]: Taking taylor expansion of (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) in x
0.760 * [taylor]: Taking taylor expansion of (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) in x
0.760 * [taylor]: Taking taylor expansion of 2/5 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 5) (pow 1.0 5))) in x
0.760 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))) in x
0.760 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.760 * [taylor]: Taking taylor expansion of 2.0 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 (pow x 3))) in x
0.760 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (neg (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))) in x
0.760 * [taylor]: Taking taylor expansion of (+ (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3))))) in x
0.760 * [taylor]: Taking taylor expansion of (* 2/5 (/ 1 (* (pow x 5) (pow 1.0 5)))) in x
0.760 * [taylor]: Taking taylor expansion of 2/5 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 5) (pow 1.0 5))) in x
0.760 * [taylor]: Taking taylor expansion of (* (pow x 5) (pow 1.0 5)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (pow 1.0 5) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))) in x
0.760 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.761 * [taylor]: Taking taylor expansion of 2.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 (pow x 3))) in x
0.761 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.761 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.762 * * * [progress]: simplifying candidates
0.765 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 2/3) (* (- (log x) (log 1.0)) 3))
  (+ (log 2/3) (* (log (/ x 1.0)) 3))
  (+ (log 2/3) (* (log (/ x 1.0)) 3))
  (+ (log 2/3) (log (pow (/ x 1.0) 3)))
  (log (* 2/3 (pow (/ x 1.0) 3)))
  (exp (* 2/3 (pow (/ x 1.0) 3)))
  (* (* (* 2/3 2/3) 2/3) (* (* (pow (/ x 1.0) 3) (pow (/ x 1.0) 3)) (pow (/ x 1.0) 3)))
  (* (cbrt (* 2/3 (pow (/ x 1.0) 3))) (cbrt (* 2/3 (pow (/ x 1.0) 3))))
  (cbrt (* 2/3 (pow (/ x 1.0) 3)))
  (* (* (* 2/3 (pow (/ x 1.0) 3)) (* 2/3 (pow (/ x 1.0) 3))) (* 2/3 (pow (/ x 1.0) 3)))
  (sqrt (* 2/3 (pow (/ x 1.0) 3)))
  (sqrt (* 2/3 (pow (/ x 1.0) 3)))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (sqrt (pow (/ x 1.0) 3)))
  (* (sqrt 2/3) (sqrt (pow (/ x 1.0) 3)))
  (* (sqrt 2/3) (pow (/ x 1.0) (/ 3 2)))
  (* (sqrt 2/3) (pow (/ x 1.0) (/ 3 2)))
  (* 2/3 (pow (* (cbrt (/ x 1.0)) (cbrt (/ x 1.0))) 3))
  (* 2/3 (pow (sqrt (/ x 1.0)) 3))
  (* 2/3 (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt 1.0) (cbrt 1.0))) 3))
  (* 2/3 (pow (/ (* (cbrt x) (cbrt x)) (sqrt 1.0)) 3))
  (* 2/3 (pow (/ (* (cbrt x) (cbrt x)) 1) 3))
  (* 2/3 (pow (/ (sqrt x) (* (cbrt 1.0) (cbrt 1.0))) 3))
  (* 2/3 (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* 2/3 (pow (/ (sqrt x) 1) 3))
  (* 2/3 (pow (/ 1 (* (cbrt 1.0) (cbrt 1.0))) 3))
  (* 2/3 (pow (/ 1 (sqrt 1.0)) 3))
  (* 2/3 (pow (/ 1 1) 3))
  (* 2/3 (pow 1 3))
  (* 2/3 (pow x 3))
  (* 2/3 (* (/ x 1.0) (/ x 1.0)))
  (* 2/3 (* (cbrt (pow (/ x 1.0) 3)) (cbrt (pow (/ x 1.0) 3))))
  (* 2/3 (pow (* (cbrt (/ x 1.0)) (cbrt (/ x 1.0))) 3))
  (* 2/3 (pow (sqrt (/ x 1.0)) 3))
  (* 2/3 (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt 1.0) (cbrt 1.0))) 3))
  (* 2/3 (pow (/ (* (cbrt x) (cbrt x)) (sqrt 1.0)) 3))
  (* 2/3 (pow (/ (* (cbrt x) (cbrt x)) 1) 3))
  (* 2/3 (pow (/ (sqrt x) (* (cbrt 1.0) (cbrt 1.0))) 3))
  (* 2/3 (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* 2/3 (pow (/ (sqrt x) 1) 3))
  (* 2/3 (pow (/ 1 (* (cbrt 1.0) (cbrt 1.0))) 3))
  (* 2/3 (pow (/ 1 (sqrt 1.0)) 3))
  (* 2/3 (pow (/ 1 1) 3))
  (* 2/3 (pow 1 3))
  (* 2/3 (pow x 3))
  (* 2/3 (/ x 1.0))
  (* 2/3 (sqrt (pow (/ x 1.0) 3)))
  (* 2/3 1)
  (* 2/3 (pow (/ x 1.0) (/ 3 2)))
  (* (cbrt 2/3) (pow (/ x 1.0) 3))
  (* (sqrt 2/3) (pow (/ x 1.0) 3))
  (* 2/3 (pow (/ x 1.0) 3))
  (* 2/3 (pow x 3))
  (* 2/5 (/ (pow x 5) (pow 1.0 5)))
  (+ (log 2/5) (- (* (log x) 5) (* (log 1.0) 5)))
  (+ (log 2/5) (- (* (log x) 5) (* (log 1.0) 5)))
  (+ (log 2/5) (- (* (log x) 5) (log (pow 1.0 5))))
  (+ (log 2/5) (- (* (log x) 5) (* (log 1.0) 5)))
  (+ (log 2/5) (- (* (log x) 5) (* (log 1.0) 5)))
  (+ (log 2/5) (- (* (log x) 5) (log (pow 1.0 5))))
  (+ (log 2/5) (- (log (pow x 5)) (* (log 1.0) 5)))
  (+ (log 2/5) (- (log (pow x 5)) (* (log 1.0) 5)))
  (+ (log 2/5) (- (log (pow x 5)) (log (pow 1.0 5))))
  (+ (log 2/5) (log (/ (pow x 5) (pow 1.0 5))))
  (log (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (exp (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (* (* (* 2/5 2/5) 2/5) (/ (* (* (pow x 5) (pow x 5)) (pow x 5)) (* (* (pow 1.0 5) (pow 1.0 5)) (pow 1.0 5))))
  (* (* (* 2/5 2/5) 2/5) (* (* (/ (pow x 5) (pow 1.0 5)) (/ (pow x 5) (pow 1.0 5))) (/ (pow x 5) (pow 1.0 5))))
  (* (cbrt (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (cbrt (* 2/5 (/ (pow x 5) (pow 1.0 5)))))
  (cbrt (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (* (* (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (sqrt (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (sqrt (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (* (sqrt 2/5) (sqrt (/ (pow x 5) (pow 1.0 5))))
  (* (sqrt 2/5) (sqrt (/ (pow x 5) (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow 1.0 (/ 5 2))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow 1.0 (/ 5 2))))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow 1.0 (/ 5 2))))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow 1.0 (/ 5 2))))
  (* (sqrt 2/5) (/ (pow x (/ 5 2)) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow x (/ 5 2)) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow x (/ 5 2)) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow x (/ 5 2)) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow x (/ 5 2)) (pow 1.0 (/ 5 2))))
  (* (sqrt 2/5) (/ (pow x (/ 5 2)) (pow 1.0 (/ 5 2))))
  (* 2/5 (* (cbrt (/ (pow x 5) (pow 1.0 5))) (cbrt (/ (pow x 5) (pow 1.0 5)))))
  (* 2/5 (sqrt (/ (pow x 5) (pow 1.0 5))))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow (sqrt 1.0) 5)))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow 1 5)))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (sqrt (pow 1.0 5))))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) 1))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow 1.0 (/ 5 2))))
  (* 2/5 (/ (pow (sqrt x) 5) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow (sqrt x) 5) (pow (sqrt 1.0) 5)))
  (* 2/5 (/ (pow (sqrt x) 5) (pow 1 5)))
  (* 2/5 (/ (pow (sqrt x) 5) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow (sqrt x) 5) (sqrt (pow 1.0 5))))
  (* 2/5 (/ (pow (sqrt x) 5) 1))
  (* 2/5 (/ (pow (sqrt x) 5) (pow 1.0 (/ 5 2))))
  (* 2/5 (/ (pow 1 5) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow 1 5) (pow (sqrt 1.0) 5)))
  (* 2/5 (/ (pow 1 5) (pow 1 5)))
  (* 2/5 (/ (pow 1 5) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow 1 5) (sqrt (pow 1.0 5))))
  (* 2/5 (/ (pow 1 5) 1))
  (* 2/5 (/ (pow 1 5) (pow 1.0 (/ 5 2))))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) (pow (sqrt 1.0) 5)))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) (pow 1 5)))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) (sqrt (pow 1.0 5))))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) 1))
  (* 2/5 (/ (* (cbrt (pow x 5)) (cbrt (pow x 5))) (pow 1.0 (/ 5 2))))
  (* 2/5 (/ (sqrt (pow x 5)) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (sqrt (pow x 5)) (pow (sqrt 1.0) 5)))
  (* 2/5 (/ (sqrt (pow x 5)) (pow 1 5)))
  (* 2/5 (/ (sqrt (pow x 5)) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (sqrt (pow x 5)) (sqrt (pow 1.0 5))))
  (* 2/5 (/ (sqrt (pow x 5)) 1))
  (* 2/5 (/ (sqrt (pow x 5)) (pow 1.0 (/ 5 2))))
  (* 2/5 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ 1 (pow (sqrt 1.0) 5)))
  (* 2/5 (/ 1 (pow 1 5)))
  (* 2/5 (/ 1 (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ 1 (sqrt (pow 1.0 5))))
  (* 2/5 (/ 1 1))
  (* 2/5 (/ 1 (pow 1.0 (/ 5 2))))
  (* 2/5 (/ (pow x (/ 5 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow x (/ 5 2)) (pow (sqrt 1.0) 5)))
  (* 2/5 (/ (pow x (/ 5 2)) (pow 1 5)))
  (* 2/5 (/ (pow x (/ 5 2)) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow x (/ 5 2)) (sqrt (pow 1.0 5))))
  (* 2/5 (/ (pow x (/ 5 2)) 1))
  (* 2/5 (/ (pow x (/ 5 2)) (pow 1.0 (/ 5 2))))
  (* 2/5 1)
  (* 2/5 (pow x 5))
  (* (cbrt 2/5) (/ (pow x 5) (pow 1.0 5)))
  (* (sqrt 2/5) (/ (pow x 5) (pow 1.0 5)))
  (* 2/5 (/ (pow x 5) (pow 1.0 5)))
  (* 2/5 (pow x 5))
  (* (exp (* 2/3 (pow (/ x 1.0) 3))) (* (exp (* x 2.0)) (exp (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (* (exp (* 2/3 (pow (/ x 1.0) 3))) (exp (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (log (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (exp (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (* (cbrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))) (cbrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))))
  (cbrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (* (* (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))) (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))) (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (sqrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (sqrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (+ (* (* 2/3 (pow x 3)) (+ (* (* x 2.0) (* x 2.0)) (- (* (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (* (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))) (* (pow 1.0 3) (+ (pow (* x 2.0) 3) (pow (* 2/5 (/ (pow x 5) (pow 1.0 5))) 3))))
  (* (pow 1.0 3) (+ (* (* x 2.0) (* x 2.0)) (- (* (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (* (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))))
  (+ (* (* 2/3 (pow x 3)) (- (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))) (* (pow 1.0 3) (- (* (* x 2.0) (* x 2.0)) (* (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))))
  (* (pow 1.0 3) (- (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))
  (+ (pow (* 2/3 (pow (/ x 1.0) 3)) 3) (pow (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))) 3))
  (+ (* (* 2/3 (pow (/ x 1.0) 3)) (* 2/3 (pow (/ x 1.0) 3))) (- (* (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))) (* (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))))
  (- (* (* 2/3 (pow (/ x 1.0) 3)) (* 2/3 (pow (/ x 1.0) 3))) (* (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5))))))
  (- (* 2/3 (pow (/ x 1.0) 3)) (+ (* x 2.0) (* 2/5 (/ (pow x 5) (pow 1.0 5)))))
  (+ (* 2/3 (pow (/ x 1.0) 3)) (* x 2.0))
  (* 0.6666666666666666 (pow x 3))
  (* 0.6666666666666666 (pow x 3))
  (* 0.6666666666666666 (pow x 3))
  (* 0.4 (pow x 5))
  (* 0.4 (pow x 5))
  (* 0.4 (pow x 5))
  (+ (* 0.6666666666666666 (pow x 3)) (+ (* 0.4 (pow x 5)) (* 2.0 x)))
  (+ (* 2.0 x) (+ (* 0.6666666666666666 (pow x 3)) (* 0.4 (pow x 5))))
  (+ (* 2.0 x) (+ (* 0.6666666666666666 (pow x 3)) (* 0.4 (pow x 5))))
0.797 * * [simplify]: iteration  0 :  5220  enodes  (cost  2024 )
0.804 * [simplify]: Simplified to:
   (log (* 2/3 (pow (/ x 1.0) 3)))
  (log (* 2/3 (pow (/ x 1.0) 3)))
  (log (* 2/3 (pow (/ x 1.0) 3)))
  (log (* 2/3 (pow (/ x 1.0) 3)))
  (log (* 2/3 (pow (/ x 1.0) 3)))
  (pow (exp 2/3) (pow (/ x 1.0) 3))
  (* 8/27 (pow (pow (/ x 1.0) 3) 3))
  (* (cbrt (* 2/3 (pow (/ x 1.0) 3))) (cbrt (* 2/3 (pow (/ x 1.0) 3))))
  (cbrt (* 2/3 (pow (/ x 1.0) 3)))
  (* 8/27 (pow (pow (/ x 1.0) 3) 3))
  (sqrt (* 2/3 (pow (/ x 1.0) 3)))
  (sqrt (* 2/3 (pow (/ x 1.0) 3)))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (sqrt (/ x 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* (sqrt 2/3) (sqrt (pow (/ x 1.0) 3)))
  (* (sqrt 2/3) (sqrt (pow (/ x 1.0) 3)))
  (* (sqrt 2/3) (pow (/ x 1.0) 3/2))
  (* (sqrt 2/3) (pow (/ x 1.0) 3/2))
  (* 2/3 (pow (cbrt (/ x 1.0)) 6))
  (* 2/3 (pow (sqrt (/ x 1.0)) 3))
  (* 2/3 (pow (cbrt (/ x 1.0)) 6))
  (* 2/3 (/ x (/ (* 1.0 (sqrt 1.0)) x)))
  (* 2/3 (* x x))
  (* 2/3 (/ x (/ (* 1.0 1.0) (sqrt x))))
  (* 2/3 (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* 2/3 (* x (sqrt x)))
  (/ 2/3 (* 1.0 1.0))
  (/ 2/3 (* 1.0 (sqrt 1.0)))
  2/3
  2/3
  (* 2/3 (pow x 3))
  (* 2/3 (pow (cbrt (/ x 1.0)) 6))
  (* 2/3 (pow (cbrt (/ x 1.0)) 6))
  (* 2/3 (pow (cbrt (/ x 1.0)) 6))
  (* 2/3 (pow (sqrt (/ x 1.0)) 3))
  (* 2/3 (pow (cbrt (/ x 1.0)) 6))
  (* 2/3 (/ x (/ (* 1.0 (sqrt 1.0)) x)))
  (* 2/3 (* x x))
  (* 2/3 (/ x (/ (* 1.0 1.0) (sqrt x))))
  (* 2/3 (pow (/ (sqrt x) (sqrt 1.0)) 3))
  (* 2/3 (* x (sqrt x)))
  (/ 2/3 (* 1.0 1.0))
  (/ 2/3 (* 1.0 (sqrt 1.0)))
  2/3
  2/3
  (* 2/3 (pow x 3))
  (* 2/3 (/ x 1.0))
  (* 2/3 (sqrt (pow (/ x 1.0) 3)))
  2/3
  (* 2/3 (pow (/ x 1.0) 3/2))
  (* (pow (/ x 1.0) 3) (cbrt 2/3))
  (* (pow (/ x 1.0) 3) (sqrt 2/3))
  (* 2/3 (pow (/ x 1.0) 3))
  (* 2/3 (pow x 3))
  (* 2/5 (/ (pow x 5) (pow 1.0 5)))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (+ (log 2/5) (* (log (/ x 1.0)) 5))
  (pow (exp 2/5) (/ (pow x 5) (pow 1.0 5)))
  (* 8/125 (pow (/ (pow x 5) (pow 1.0 5)) 3))
  (* 8/125 (pow (/ (pow x 5) (pow 1.0 5)) 3))
  (* (cbrt (* 2/5 (/ (pow x 5) (pow 1.0 5)))) (cbrt (* 2/5 (/ (pow x 5) (pow 1.0 5)))))
  (cbrt (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (* 8/125 (pow (/ (pow x 5) (pow 1.0 5)) 3))
  (sqrt (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (sqrt (* 2/5 (/ (pow x 5) (pow 1.0 5))))
  (* (sqrt 2/5) (sqrt (/ (pow x 5) (pow 1.0 5))))
  (* (sqrt 2/5) (sqrt (/ (pow x 5) (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow 1.0 5/2)))
  (* (sqrt 2/5) (/ (pow (sqrt x) 5) (pow 1.0 5/2)))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow 1.0 5/2)))
  (* (sqrt 2/5) (/ (sqrt (pow x 5)) (pow 1.0 5/2)))
  (* (sqrt 2/5) (/ (pow x 5/2) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow x 5/2) (pow (sqrt 1.0) 5)))
  (* (sqrt 2/5) (/ (pow x 5/2) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow x 5/2) (sqrt (pow 1.0 5))))
  (* (sqrt 2/5) (/ (pow x 5/2) (pow 1.0 5/2)))
  (* (sqrt 2/5) (/ (pow x 5/2) (pow 1.0 5/2)))
  (* 2/5 (* (cbrt (/ (pow x 5) (pow 1.0 5))) (cbrt (/ (pow x 5) (pow 1.0 5)))))
  (* 2/5 (sqrt (/ (pow x 5) (pow 1.0 5))))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow (sqrt 1.0) 5)))
  (* 2/5 (pow (* (cbrt x) (cbrt x)) 5))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (sqrt (pow 1.0 5))))
  (* 2/5 (pow (* (cbrt x) (cbrt x)) 5))
  (* 2/5 (/ (pow (* (cbrt x) (cbrt x)) 5) (pow 1.0 5/2)))
  (* 2/5 (/ (pow (sqrt x) 5) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow (sqrt x) 5) (pow (sqrt 1.0) 5)))
  (* 2/5 (pow (sqrt x) 5))
  (* 2/5 (/ (pow (sqrt x) 5) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow (sqrt x) 5) (sqrt (pow 1.0 5))))
  (* 2/5 (pow (sqrt x) 5))
  (* 2/5 (/ (pow (sqrt x) 5) (pow 1.0 5/2)))
  (/ 2/5 (pow (* (cbrt 1.0) (cbrt 1.0)) 5))
  (/ 2/5 (pow (sqrt 1.0) 5))
  2/5
  (/ 2/5 (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5))))
  (/ 2/5 (sqrt (pow 1.0 5)))
  2/5
  (/ 2/5 (pow 1.0 5/2))
  (* 2/5 (* (cbrt (pow x 5)) (/ (cbrt (pow x 5)) (pow (* (cbrt 1.0) (cbrt 1.0)) 5))))
  (* 2/5 (* (cbrt (pow x 5)) (/ (cbrt (pow x 5)) (pow (sqrt 1.0) 5))))
  (* 2/5 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 2/5 (* (cbrt (pow x 5)) (/ (cbrt (pow x 5)) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5))))))
  (* 2/5 (* (cbrt (pow x 5)) (/ (cbrt (pow x 5)) (sqrt (pow 1.0 5)))))
  (* 2/5 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 2/5 (* (cbrt (pow x 5)) (/ (cbrt (pow x 5)) (pow 1.0 5/2))))
  (* 2/5 (/ (sqrt (pow x 5)) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (sqrt (pow x 5)) (pow (sqrt 1.0) 5)))
  (* 2/5 (sqrt (pow x 5)))
  (* 2/5 (/ (sqrt (pow x 5)) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (sqrt (pow x 5)) (sqrt (pow 1.0 5))))
  (* 2/5 (sqrt (pow x 5)))
  (* 2/5 (/ (sqrt (pow x 5)) (pow 1.0 5/2)))
  (/ 2/5 (pow (* (cbrt 1.0) (cbrt 1.0)) 5))
  (/ 2/5 (pow (sqrt 1.0) 5))
  2/5
  (/ 2/5 (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5))))
  (/ 2/5 (sqrt (pow 1.0 5)))
  2/5
  (/ 2/5 (pow 1.0 5/2))
  (* 2/5 (/ (pow x 5/2) (pow (* (cbrt 1.0) (cbrt 1.0)) 5)))
  (* 2/5 (/ (pow x 5/2) (pow (sqrt 1.0) 5)))
  (* 2/5 (pow x 5/2))
  (* 2/5 (/ (pow x 5/2) (* (cbrt (pow 1.0 5)) (cbrt (pow 1.0 5)))))
  (* 2/5 (/ (pow x 5/2) (sqrt (pow 1.0 5))))
  (* 2/5 (pow x 5/2))
  (* 2/5 (/ (pow x 5/2) (pow 1.0 5/2)))
  2/5
  (* 2/5 (pow x 5))
  (* (/ (pow x 5) (pow 1.0 5)) (cbrt 2/5))
  (* (/ (pow x 5) (pow 1.0 5)) (sqrt 2/5))
  (* 2/5 (/ (pow x 5) (pow 1.0 5)))
  (* 2/5 (pow x 5))
  (exp (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (exp (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (log (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (exp (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (* (cbrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0)))) (cbrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0)))))
  (cbrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (pow (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))) 3)
  (sqrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (sqrt (+ (* 2/3 (pow (/ x 1.0) 3)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0))))
  (+ (* 2/3 (* (pow x 3) (+ (* 4/25 (/ (pow x 10) (pow 1.0 10))) (+ (* x (* 2.0 (* (/ (pow x 5) (pow 1.0 5)) -2/5))) (* x (* 2.0 (* x 2.0))))))) (* (pow 1.0 3) (+ (* 8/125 (pow (/ (pow x 5) (pow 1.0 5)) 3)) (pow (* x 2.0) 3))))
  (* (+ (* 4/25 (/ (pow x 10) (pow 1.0 10))) (+ (* x (* 2.0 (* (/ (pow x 5) (pow 1.0 5)) -2/5))) (* x (* 2.0 (* x 2.0))))) (pow 1.0 3))
  (+ (* 2/3 (* (pow x 3) (+ (* x 2.0) (* (/ (pow x 5) (pow 1.0 5)) -2/5)))) (* (pow 1.0 3) (+ (* x (* 2.0 (* x 2.0))) (* (/ (pow x 10) (pow 1.0 10)) -4/25))))
  (* (pow 1.0 3) (+ (* x 2.0) (* (/ (pow x 5) (pow 1.0 5)) -2/5)))
  (+ (* 8/27 (pow (pow (/ x 1.0) 3) 3)) (pow (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0)) 3))
  (+ (* 4/9 (pow (/ x 1.0) 6)) (* (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0)) (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (+ (* x 2.0) (* (pow (/ x 1.0) 3) -2/3)))))
  (+ (* 4/9 (pow (/ x 1.0) 6)) (* (+ (* 2/5 (/ (pow x 5) (pow 1.0 5))) (* x 2.0)) (- (* (/ (pow x 5) (pow 1.0 5)) -2/5) (* x 2.0))))
  (+ (* 2/3 (pow (/ x 1.0) 3)) (- (* (/ (pow x 5) (pow 1.0 5)) -2/5) (* x 2.0)))
  (+ (* 2/3 (pow (/ x 1.0) 3)) (* x 2.0))
  (* (pow x 3) 0.6666666666666666)
  (* (pow x 3) 0.6666666666666666)
  (* (pow x 3) 0.6666666666666666)
  (* (pow x 5) 0.4)
  (* (pow x 5) 0.4)
  (* (pow x 5) 0.4)
  (+ (* x 2.0) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4)))
  (+ (* x 2.0) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4)))
  (+ (* x 2.0) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4)))
0.805 * * * [progress]: adding candidates to table
1.314 * [progress]: [Phase 3 of 3] Extracting.
1.315 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ 1.0 2.0) (- (log (+ 1.0 x)) (log (- 1.0 x)))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* x 2.0) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4)))))>)
1.315 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.315 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ 1.0 2.0) (- (log (+ 1.0 x)) (log (- 1.0 x)))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* x 2.0) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4)))))>)
1.344 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.344 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 2.0) (+ (* x 2.0) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4))))
1.345 * * [simplify]: iteration  0 :  56  enodes  (cost  19 )
1.345 * * [simplify]: iteration  1 :  56  enodes  (cost  19 )
1.345 * [simplify]: Simplified to:
   (* (/ 1.0 2.0) (+ (* 2.0 x) (+ (* (pow x 3) 0.6666666666666666) (* (pow x 5) 0.4))))
4.774 * [regime-testing]: End program error score: 0.21359849671020592