13.992 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
1.669 * * * [progress]: [2/2] Setting up program.
1.670 * [progress]: [Phase 2 of 3] Improving.
1.670 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
1.676 * * [simplify]: iteration  0 :  44  enodes  (cost  9 )
1.676 * * [simplify]: iteration  1 :  44  enodes  (cost  9 )
1.676 * [simplify]: Simplified to:
   (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
1.677 * * [progress]: iteration 1 / 4
1.677 * * * [progress]: picking best candidate
1.681 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))>
1.681 * * * [progress]: localizing error
1.687 * * * [progress]: generating rewritten candidates
1.687 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.691 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.694 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.703 * * * [progress]: generating series expansions
1.703 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.703 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0
1.703 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
1.703 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.703 * [taylor]: Taking taylor expansion of 1 in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
1.703 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.703 * [taylor]: Taking taylor expansion of 1 in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.704 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0
1.704 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.704 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.704 * [taylor]: Taking taylor expansion of 1 in x
1.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.704 * [taylor]: Taking taylor expansion of x in x
1.704 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.704 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.704 * [taylor]: Taking taylor expansion of 1 in x
1.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.704 * [taylor]: Taking taylor expansion of x in x
1.705 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0
1.705 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.705 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.705 * [taylor]: Taking taylor expansion of x in x
1.705 * [taylor]: Taking taylor expansion of 1 in x
1.705 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.705 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.705 * [taylor]: Taking taylor expansion of x in x
1.705 * [taylor]: Taking taylor expansion of 1 in x
1.706 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.706 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0
1.706 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.706 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.706 * [taylor]: Taking taylor expansion of x in x
1.706 * [taylor]: Taking taylor expansion of 1 in x
1.706 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.706 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.706 * [taylor]: Taking taylor expansion of x in x
1.706 * [taylor]: Taking taylor expansion of 1 in x
1.707 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0
1.707 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.707 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.707 * [taylor]: Taking taylor expansion of x in x
1.707 * [taylor]: Taking taylor expansion of 1 in x
1.707 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.707 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.707 * [taylor]: Taking taylor expansion of x in x
1.707 * [taylor]: Taking taylor expansion of 1 in x
1.708 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0
1.708 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.708 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.708 * [taylor]: Taking taylor expansion of 1 in x
1.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.708 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.708 * [taylor]: Taking taylor expansion of 1 in x
1.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.709 * [approximate]: Taking taylor expansion of (/ (log (- 1 x)) (log (+ x 1))) in (x) around 0
1.709 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log (+ x 1))) in x
1.709 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
1.709 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.709 * [taylor]: Taking taylor expansion of 1 in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.709 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of 1 in x
1.709 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log (+ x 1))) in x
1.709 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
1.709 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.709 * [taylor]: Taking taylor expansion of 1 in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.709 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of 1 in x
1.710 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) in (x) around 0
1.710 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) in x
1.710 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.710 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.710 * [taylor]: Taking taylor expansion of 1 in x
1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.711 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of 1 in x
1.711 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) in x
1.711 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.711 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.711 * [taylor]: Taking taylor expansion of 1 in x
1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.711 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of 1 in x
1.715 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) in (x) around 0
1.715 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) in x
1.715 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [taylor]: Taking taylor expansion of 1 in x
1.715 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.715 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.715 * [taylor]: Taking taylor expansion of 1 in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) in x
1.715 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [taylor]: Taking taylor expansion of 1 in x
1.715 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.715 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.715 * [taylor]: Taking taylor expansion of 1 in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.720 * * * [progress]: simplifying candidates
1.721 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (-.f64 1 x)) (cbrt.f64 (-.f64 1 x))))
  (log.f64 (cbrt.f64 (-.f64 1 x)))
  (log.f64 (sqrt.f64 (-.f64 1 x)))
  (log.f64 (sqrt.f64 (-.f64 1 x)))
  (log.f64 1)
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 (sqrt.f64 1) (sqrt.f64 x)))
  (log.f64 (-.f64 (sqrt.f64 1) (sqrt.f64 x)))
  (log.f64 (+.f64 1 (sqrt.f64 x)))
  (log.f64 (-.f64 1 (sqrt.f64 x)))
  (log.f64 1)
  (log.f64 (-.f64 1 x))
  (log.f64 (-.f64 (pow.f64 1 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 x x) (*.f64 1 x))))
  (log.f64 (-.f64 (*.f64 1 1) (*.f64 x x)))
  (log.f64 (+.f64 1 x))
  (log.f64 (-.f64 1 x))
  (log.f64 (log.f64 (-.f64 1 x)))
  (exp.f64 (log.f64 (-.f64 1 x)))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x))))
  (cbrt.f64 (log.f64 (-.f64 1 x)))
  (*.f64 (*.f64 (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 x))) (log.f64 (-.f64 1 x)))
  (sqrt.f64 (log.f64 (-.f64 1 x)))
  (sqrt.f64 (log.f64 (-.f64 1 x)))
  (log.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))
  (log.f64 (cbrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x))))
  (log.f64 (-.f64 (*.f64 1 1) (*.f64 x x)))
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 1 x))
  (log.f64 (log.f64 (+.f64 1 x)))
  (exp.f64 (log.f64 (+.f64 1 x)))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (cbrt.f64 (log.f64 (+.f64 1 x)))
  (*.f64 (*.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (-.f64 (log.f64 (log.f64 (-.f64 1 x))) (log.f64 (log.f64 (+.f64 1 x))))
  (log.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (exp.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (*.f64 (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 x))) (log.f64 (-.f64 1 x))) (*.f64 (*.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x))))
  (*.f64 (cbrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))) (cbrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))))
  (cbrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (*.f64 (*.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))) (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))) (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (neg.f64 (log.f64 (-.f64 1 x)))
  (neg.f64 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 (pow.f64 1 3) (pow.f64 x 3))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 x x) (*.f64 1 x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 (*.f64 1 1) (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 x)) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 x)) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x)))) 1)
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x)))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x)))) 1)
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) 1)
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) 1)
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 x)) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 x)) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)))
  (/.f64 (log.f64 (-.f64 1 x)) 1)
  (/.f64 (log.f64 (-.f64 1 x)) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 x)) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 x)) 1)
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (cbrt.f64 (log.f64 (-.f64 1 x))))
  (/.f64 (log.f64 (+.f64 1 x)) (sqrt.f64 (log.f64 (-.f64 1 x))))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)))
  (neg.f64 (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 (*.f64 1/3 (pow.f64 x 3)) x)))
  (-.f64 (log.f64 -1) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 (/.f64 1 x)) (/.f64 1 x))))
  (neg.f64 (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (log.f64 (/.f64 -1 x)))))
  (-.f64 (+.f64 (*.f64 1/3 (pow.f64 x 3)) x) (*.f64 1/2 (pow.f64 x 2)))
  (-.f64 (/.f64 1 x) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 1 x))))
  (-.f64 (+.f64 (log.f64 -1) (/.f64 1 x)) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 -1 x))))
  (neg.f64 (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 1)))
  (-.f64 (+.f64 (*.f64 2 (/.f64 1 (*.f64 x (log.f64 (/.f64 1 x))))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 -1) (*.f64 (pow.f64 x 2) (pow.f64 (log.f64 (/.f64 1 x)) 2)))) (+.f64 (*.f64 2 (/.f64 1 (*.f64 (pow.f64 x 2) (pow.f64 (log.f64 (/.f64 1 x)) 2)))) 1))) (+.f64 (/.f64 (log.f64 -1) (*.f64 (pow.f64 x 2) (pow.f64 (log.f64 (/.f64 1 x)) 3))) (+.f64 (/.f64 (log.f64 -1) (log.f64 (/.f64 1 x))) (/.f64 (log.f64 -1) (*.f64 x (pow.f64 (log.f64 (/.f64 1 x)) 2))))))
  (-.f64 (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 x (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2))) (/.f64 1 (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2)))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2)))) (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x)))) (+.f64 (/.f64 1 (*.f64 x (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))))) (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 3))) (*.f64 1/2 (/.f64 1 (*.f64 (pow.f64 x 2) (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x)))))))))))
1.756 * * [simplify]: iteration  0 :  5025  enodes  (cost  988 )
1.760 * [simplify]: Simplified to:
   (*.f64 (log.f64 (cbrt.f64 (-.f64 1 x))) 2)
  (log.f64 (cbrt.f64 (-.f64 1 x)))
  (log.f64 (sqrt.f64 (-.f64 1 x)))
  (log.f64 (sqrt.f64 (-.f64 1 x)))
  (log.f64 1)
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 1 (sqrt.f64 x)))
  (log.f64 (-.f64 1 (sqrt.f64 x)))
  (log.f64 (+.f64 1 (sqrt.f64 x)))
  (log.f64 (-.f64 1 (sqrt.f64 x)))
  (log.f64 1)
  (log.f64 (-.f64 1 x))
  (log.f64 (-.f64 1 (pow.f64 x 3)))
  (log.f64 (+.f64 1 (+.f64 x (*.f64 x x))))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (+.f64 1 x))
  (log.f64 (-.f64 1 x))
  (log.f64 (log.f64 (-.f64 1 x)))
  (-.f64 1 x)
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x))))
  (cbrt.f64 (log.f64 (-.f64 1 x)))
  (pow.f64 (log.f64 (-.f64 1 x)) 3)
  (sqrt.f64 (log.f64 (-.f64 1 x)))
  (sqrt.f64 (log.f64 (-.f64 1 x)))
  (*.f64 (log.f64 (cbrt.f64 (+.f64 1 x))) 2)
  (log.f64 (cbrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 (+.f64 1 (pow.f64 x 3)))
  (log.f64 (+.f64 1 (-.f64 (*.f64 x x) x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 1 x))
  (log.f64 (log.f64 (+.f64 1 x)))
  (+.f64 1 x)
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (cbrt.f64 (log.f64 (+.f64 1 x)))
  (pow.f64 (log.f64 (+.f64 1 x)) 3)
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (log.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (log.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (exp.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (pow.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))) 3)
  (*.f64 (cbrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))) (cbrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))))
  (cbrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (pow.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))) 3)
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))
  (neg.f64 (log.f64 (-.f64 1 x)))
  (neg.f64 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 1 (pow.f64 x 3))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 (+.f64 x (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  1
  1
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 x)) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 x)) (sqrt.f64 (log.f64 (+.f64 1 x))))
  1
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x)))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (-.f64 1 x))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (-.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (sqrt.f64 (log.f64 (-.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)))
  1
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 x)) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 x)) (sqrt.f64 (log.f64 (+.f64 1 x))))
  1
  (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)))
  (/.f64 1 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)))
  (log.f64 (-.f64 1 x))
  (/.f64 (log.f64 (-.f64 1 x)) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 x)) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (log.f64 (-.f64 1 x))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (cbrt.f64 (log.f64 (-.f64 1 x))))
  (/.f64 (log.f64 (+.f64 1 x)) (sqrt.f64 (log.f64 (-.f64 1 x))))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)))
  (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 1/3))))
  (+.f64 (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x))) (+.f64 (/.f64 -1 x) (log.f64 -1)))
  (-.f64 (/.f64 -1 x) (+.f64 (/.f64 1/2 (*.f64 x x)) (log.f64 (/.f64 -1 x))))
  (+.f64 x (*.f64 (*.f64 x x) (+.f64 (*.f64 x 1/3) -1/2)))
  (+.f64 (/.f64 1 x) (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x))))
  (+.f64 (/.f64 1 x) (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x))))
  (-.f64 -1 (+.f64 x (*.f64 (*.f64 x x) 1/2)))
  (+.f64 (/.f64 (/.f64 -2 (log.f64 x)) x) (-.f64 (+.f64 (*.f64 1/2 (/.f64 (log.f64 -1) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2)))) (+.f64 1 (/.f64 2 (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2))))) (+.f64 (/.f64 (log.f64 -1) (*.f64 (*.f64 x x) (pow.f64 (neg.f64 (log.f64 x)) 3))) (+.f64 (/.f64 (log.f64 -1) (neg.f64 (log.f64 x))) (/.f64 (log.f64 -1) (*.f64 x (pow.f64 (log.f64 x) 2)))))))
  (-.f64 (+.f64 (/.f64 1 (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2))) (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 x (pow.f64 (log.f64 x) 2)))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2)))) (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (log.f64 x)) (+.f64 (/.f64 1 (*.f64 x (log.f64 x))) (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 3))) (/.f64 1/2 (*.f64 x (*.f64 x (log.f64 x)))))))))
1.760 * * * [progress]: adding candidates to table
1.821 * * [progress]: iteration 2 / 4
1.821 * * * [progress]: picking best candidate
1.827 * * * * [pick]: Picked  #<alt (λ (x) (-.f64 -1 (+.f64 x (*.f64 (*.f64 x x) 1/2))))>
1.827 * * * [progress]: localizing error
1.833 * * * [progress]: generating rewritten candidates
1.833 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 2)
1.840 * * * [progress]: generating series expansions
1.840 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 2)
1.840 * [approximate]: Taking taylor expansion of (* 1/2 (pow x 2)) in (x) around 0
1.840 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.840 * [taylor]: Taking taylor expansion of 1/2 in x
1.840 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.840 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.840 * [taylor]: Taking taylor expansion of 1/2 in x
1.840 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.841 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0
1.841 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
1.841 * [taylor]: Taking taylor expansion of 1/2 in x
1.841 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.841 * [taylor]: Taking taylor expansion of x in x
1.841 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
1.841 * [taylor]: Taking taylor expansion of 1/2 in x
1.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.842 * [taylor]: Taking taylor expansion of x in x
1.842 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0
1.842 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
1.843 * [taylor]: Taking taylor expansion of 1/2 in x
1.843 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.843 * [taylor]: Taking taylor expansion of x in x
1.843 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
1.843 * [taylor]: Taking taylor expansion of 1/2 in x
1.843 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.843 * [taylor]: Taking taylor expansion of x in x
1.844 * * * [progress]: simplifying candidates
1.844 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x x) 1/2)
  (*.f64 (*.f64 x x) 1/2)
  (+.f64 (+.f64 (log.f64 x) (log.f64 x)) (log.f64 1/2))
  (+.f64 (log.f64 (*.f64 x x)) (log.f64 1/2))
  (log.f64 (*.f64 (*.f64 x x) 1/2))
  (exp.f64 (*.f64 (*.f64 x x) 1/2))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 1/2 1/2) 1/2))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 x x)) (*.f64 (*.f64 1/2 1/2) 1/2))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x x) 1/2)) (cbrt.f64 (*.f64 (*.f64 x x) 1/2)))
  (cbrt.f64 (*.f64 (*.f64 x x) 1/2))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) 1/2) (*.f64 (*.f64 x x) 1/2)) (*.f64 (*.f64 x x) 1/2))
  (sqrt.f64 (*.f64 (*.f64 x x) 1/2))
  (sqrt.f64 (*.f64 (*.f64 x x) 1/2))
  (*.f64 x (sqrt.f64 1/2))
  (*.f64 x (sqrt.f64 1/2))
  (*.f64 (*.f64 x x) (*.f64 (cbrt.f64 1/2) (cbrt.f64 1/2)))
  (*.f64 (*.f64 x x) (sqrt.f64 1/2))
  (*.f64 (*.f64 x x) 1)
  (*.f64 x 1/2)
  (*.f64 1/2 (pow.f64 x 2))
  (*.f64 1/2 (pow.f64 x 2))
  (*.f64 1/2 (pow.f64 x 2))
1.884 * * [simplify]: iteration  0 :  4976  enodes  (cost  123 )
1.884 * * [simplify]: iteration  1 :  4976  enodes  (cost  123 )
1.886 * [simplify]: Simplified to:
   (*.f64 (*.f64 x x) 1/2)
  (*.f64 (*.f64 x x) 1/2)
  (log.f64 (*.f64 (*.f64 x x) 1/2))
  (log.f64 (*.f64 (*.f64 x x) 1/2))
  (log.f64 (*.f64 (*.f64 x x) 1/2))
  (pow.f64 (sqrt.f64 (exp.f64 x)) x)
  (*.f64 (pow.f64 x 6) 1/8)
  (*.f64 (pow.f64 x 6) 1/8)
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x x) 1/2)) (cbrt.f64 (*.f64 (*.f64 x x) 1/2)))
  (cbrt.f64 (*.f64 (*.f64 x x) 1/2))
  (*.f64 (pow.f64 x 6) 1/8)
  (sqrt.f64 (*.f64 (*.f64 x x) 1/2))
  (sqrt.f64 (*.f64 (*.f64 x x) 1/2))
  (*.f64 x (sqrt.f64 1/2))
  (*.f64 x (sqrt.f64 1/2))
  (*.f64 (*.f64 x x) (*.f64 (cbrt.f64 1/2) (cbrt.f64 1/2)))
  (*.f64 x (*.f64 x (sqrt.f64 1/2)))
  (*.f64 x x)
  (*.f64 x 1/2)
  (*.f64 (*.f64 x x) 1/2)
  (*.f64 (*.f64 x x) 1/2)
  (*.f64 (*.f64 x x) 1/2)
1.886 * * * [progress]: adding candidates to table
1.894 * * [progress]: iteration 3 / 4
1.894 * * * [progress]: picking best candidate
1.899 * * * * [pick]: Picked  #<alt (λ (x) (-.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))) 1))>
1.899 * * * [progress]: localizing error
1.907 * * * [progress]: generating rewritten candidates
1.907 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.910 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.914 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.920 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1.925 * * * [progress]: generating series expansions
1.925 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.926 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0
1.926 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.926 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [taylor]: Taking taylor expansion of 1 in x
1.926 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.926 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [taylor]: Taking taylor expansion of 1 in x
1.926 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0
1.926 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.926 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.926 * [taylor]: Taking taylor expansion of x in x
1.927 * [taylor]: Taking taylor expansion of 1 in x
1.927 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.927 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [taylor]: Taking taylor expansion of 1 in x
1.927 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0
1.927 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.927 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.927 * [taylor]: Taking taylor expansion of 1 in x
1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.927 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.927 * [taylor]: Taking taylor expansion of 1 in x
1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.928 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.928 * [approximate]: Taking taylor expansion of (log (- 1 (pow x 2))) in (x) around 0
1.928 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x
1.928 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
1.928 * [taylor]: Taking taylor expansion of 1 in x
1.928 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.928 * [taylor]: Taking taylor expansion of x in x
1.928 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x
1.928 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
1.928 * [taylor]: Taking taylor expansion of 1 in x
1.928 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.928 * [taylor]: Taking taylor expansion of x in x
1.931 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in (x) around 0
1.931 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.931 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.931 * [taylor]: Taking taylor expansion of 1 in x
1.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.931 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.931 * [taylor]: Taking taylor expansion of x in x
1.931 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.931 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.931 * [taylor]: Taking taylor expansion of 1 in x
1.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.931 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.931 * [taylor]: Taking taylor expansion of x in x
1.932 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in (x) around 0
1.932 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.932 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.932 * [taylor]: Taking taylor expansion of 1 in x
1.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.932 * [taylor]: Taking taylor expansion of x in x
1.932 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.933 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.933 * [taylor]: Taking taylor expansion of 1 in x
1.933 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.933 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.933 * [taylor]: Taking taylor expansion of x in x
1.934 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.934 * [approximate]: Taking taylor expansion of (/ (log (- 1 (pow x 2))) (log (+ x 1))) in (x) around 0
1.934 * [taylor]: Taking taylor expansion of (/ (log (- 1 (pow x 2))) (log (+ x 1))) in x
1.934 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x
1.934 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
1.934 * [taylor]: Taking taylor expansion of 1 in x
1.934 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.934 * [taylor]: Taking taylor expansion of x in x
1.934 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.934 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.934 * [taylor]: Taking taylor expansion of x in x
1.935 * [taylor]: Taking taylor expansion of 1 in x
1.935 * [taylor]: Taking taylor expansion of (/ (log (- 1 (pow x 2))) (log (+ x 1))) in x
1.935 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x
1.935 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
1.935 * [taylor]: Taking taylor expansion of 1 in x
1.935 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.935 * [taylor]: Taking taylor expansion of x in x
1.935 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x
1.935 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.935 * [taylor]: Taking taylor expansion of x in x
1.935 * [taylor]: Taking taylor expansion of 1 in x
1.936 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1))) in (x) around 0
1.936 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1))) in x
1.936 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.936 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.936 * [taylor]: Taking taylor expansion of 1 in x
1.936 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.936 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.936 * [taylor]: Taking taylor expansion of x in x
1.937 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.937 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.937 * [taylor]: Taking taylor expansion of x in x
1.937 * [taylor]: Taking taylor expansion of 1 in x
1.937 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1))) in x
1.937 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.937 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.937 * [taylor]: Taking taylor expansion of 1 in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.937 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.937 * [taylor]: Taking taylor expansion of x in x
1.937 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1.937 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.937 * [taylor]: Taking taylor expansion of x in x
1.937 * [taylor]: Taking taylor expansion of 1 in x
1.941 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 (pow x 2)))) (log (- 1 (/ 1 x)))) in (x) around 0
1.941 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 (pow x 2)))) (log (- 1 (/ 1 x)))) in x
1.941 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.941 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.941 * [taylor]: Taking taylor expansion of 1 in x
1.941 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.941 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.941 * [taylor]: Taking taylor expansion of x in x
1.941 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.941 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.941 * [taylor]: Taking taylor expansion of 1 in x
1.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.941 * [taylor]: Taking taylor expansion of x in x
1.941 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 (pow x 2)))) (log (- 1 (/ 1 x)))) in x
1.941 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x
1.941 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.941 * [taylor]: Taking taylor expansion of 1 in x
1.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.942 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.942 * [taylor]: Taking taylor expansion of x in x
1.942 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1.942 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.942 * [taylor]: Taking taylor expansion of 1 in x
1.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.942 * [taylor]: Taking taylor expansion of x in x
1.947 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1.947 * [approximate]: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0
1.947 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
1.947 * [taylor]: Taking taylor expansion of 1 in x
1.947 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.947 * [taylor]: Taking taylor expansion of x in x
1.947 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
1.947 * [taylor]: Taking taylor expansion of 1 in x
1.947 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.948 * [taylor]: Taking taylor expansion of x in x
1.951 * [approximate]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0
1.951 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.951 * [taylor]: Taking taylor expansion of 1 in x
1.951 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.951 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.951 * [taylor]: Taking taylor expansion of x in x
1.951 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.951 * [taylor]: Taking taylor expansion of 1 in x
1.951 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.951 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.951 * [taylor]: Taking taylor expansion of x in x
1.952 * [approximate]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0
1.952 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.952 * [taylor]: Taking taylor expansion of 1 in x
1.952 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.952 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.952 * [taylor]: Taking taylor expansion of x in x
1.953 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1.953 * [taylor]: Taking taylor expansion of 1 in x
1.953 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.953 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.953 * [taylor]: Taking taylor expansion of x in x
1.954 * * * [progress]: simplifying candidates
1.955 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))
  (log.f64 (cbrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x))))
  (log.f64 (-.f64 (*.f64 1 1) (*.f64 x x)))
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 1 x))
  (log.f64 (log.f64 (+.f64 1 x)))
  (exp.f64 (log.f64 (+.f64 1 x)))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (cbrt.f64 (log.f64 (+.f64 1 x)))
  (*.f64 (*.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (log.f64 (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 1)
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (+.f64 (sqrt.f64 1) x))
  (log.f64 (-.f64 (sqrt.f64 1) x))
  (log.f64 (+.f64 1 x))
  (log.f64 (-.f64 1 x))
  (log.f64 (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3)))
  (log.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x)))))
  (log.f64 (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (log.f64 (+.f64 1 (*.f64 x x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (exp.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (*.f64 (*.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (-.f64 (log.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (log.f64 (+.f64 1 x))))
  (log.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (exp.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (*.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (-.f64 1 (*.f64 x x)))) (*.f64 (*.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x))))
  (*.f64 (cbrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))) (cbrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))))
  (cbrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (*.f64 (*.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))) (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))) (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (neg.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (neg.f64 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x))))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) 1)
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) 1)
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) 1)
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) 1)
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 1)
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) 1)
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) 1)
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 (log.f64 (+.f64 1 x)) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (/.f64 (log.f64 (+.f64 1 x)) (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 (exp.f64 1) (exp.f64 (*.f64 x x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (exp.f64 (-.f64 1 (*.f64 x x)))
  (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (cbrt.f64 (-.f64 1 (*.f64 x x)))
  (*.f64 (*.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3))
  (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x))))
  (neg.f64 (*.f64 x x))
  (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x)))
  (+.f64 1 (*.f64 x x))
  (+.f64 (sqrt.f64 1) x)
  (-.f64 (sqrt.f64 1) x)
  (+.f64 1 x)
  (-.f64 1 x)
  (-.f64 (+.f64 (*.f64 1/3 (pow.f64 x 3)) x) (*.f64 1/2 (pow.f64 x 2)))
  (-.f64 (/.f64 1 x) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 1 x))))
  (-.f64 (+.f64 (log.f64 -1) (/.f64 1 x)) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 -1 x))))
  (neg.f64 (+.f64 (pow.f64 x 2) (+.f64 (*.f64 1/3 (pow.f64 x 6)) (*.f64 1/2 (pow.f64 x 4)))))
  (-.f64 (log.f64 -1) (+.f64 (*.f64 2 (log.f64 (/.f64 1 x))) (+.f64 (/.f64 1 (pow.f64 x 2)) (*.f64 1/2 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (log.f64 -1) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (log.f64 (/.f64 -1 x))))))
  (neg.f64 (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 (*.f64 5/12 (pow.f64 x 3)) x)))
  (-.f64 (+.f64 (*.f64 2 (/.f64 1 (*.f64 x (log.f64 (/.f64 1 x))))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 -1) (*.f64 (pow.f64 x 2) (pow.f64 (log.f64 (/.f64 1 x)) 2)))) (+.f64 (*.f64 2 (/.f64 1 (*.f64 (pow.f64 x 2) (pow.f64 (log.f64 (/.f64 1 x)) 2)))) 2))) (+.f64 (/.f64 (log.f64 -1) (*.f64 (pow.f64 x 2) (pow.f64 (log.f64 (/.f64 1 x)) 3))) (+.f64 (/.f64 (log.f64 -1) (log.f64 (/.f64 1 x))) (/.f64 (log.f64 -1) (*.f64 x (pow.f64 (log.f64 (/.f64 1 x)) 2))))))
  (-.f64 (+.f64 (*.f64 2 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 x (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2)))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 -1) (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2)))) (+.f64 (/.f64 (log.f64 -1) (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 3))) (/.f64 (log.f64 -1) (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))))))) (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2))) (+.f64 (*.f64 2 (/.f64 (log.f64 (/.f64 -1 x)) (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))))) (+.f64 (/.f64 1 (*.f64 (pow.f64 x 2) (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))))) (+.f64 (/.f64 (log.f64 -1) (*.f64 x (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 2))) (*.f64 2 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (pow.f64 x 2) (pow.f64 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))) 3)))))))))
  (-.f64 1 (pow.f64 x 2))
  (-.f64 1 (pow.f64 x 2))
  (-.f64 1 (pow.f64 x 2))
1.994 * * [simplify]: iteration  0 :  5029  enodes  (cost  1273 )
1.999 * [simplify]: Simplified to:
   (*.f64 2 (log.f64 (cbrt.f64 (+.f64 1 x))))
  (log.f64 (cbrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 (sqrt.f64 (+.f64 1 x)))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 1)
  (log.f64 (+.f64 1 x))
  (log.f64 (+.f64 1 (pow.f64 x 3)))
  (log.f64 (+.f64 1 (-.f64 (*.f64 x x) x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 1 x))
  (log.f64 (log.f64 (+.f64 1 x)))
  (+.f64 1 x)
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (cbrt.f64 (log.f64 (+.f64 1 x)))
  (pow.f64 (log.f64 (+.f64 1 x)) 3)
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (+.f64 1 x)))
  (*.f64 2 (log.f64 (cbrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 1)
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (+.f64 1 x))
  (log.f64 (-.f64 1 x))
  (log.f64 (+.f64 1 x))
  (log.f64 (-.f64 1 x))
  (log.f64 (-.f64 1 (pow.f64 x 6)))
  (log.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (log.f64 (-.f64 1 (pow.f64 x 4)))
  (log.f64 (+.f64 1 (*.f64 x x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (log.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (-.f64 1 (*.f64 x x))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (pow.f64 (log.f64 (-.f64 1 (*.f64 x x))) 3)
  (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (log.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (exp.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (pow.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))) 3)
  (*.f64 (cbrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))) (cbrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))))
  (cbrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (pow.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))) 3)
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (sqrt.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x))))
  (neg.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (neg.f64 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 1 (pow.f64 x 6))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4)))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (-.f64 1 (pow.f64 x 4))) (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  1
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  1
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (/.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (+.f64 1 x)))
  1
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (log.f64 (+.f64 1 x))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  1
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)))
  (/.f64 1 (log.f64 (+.f64 1 x)))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))))
  (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (log.f64 (+.f64 1 x))))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 (log.f64 (+.f64 1 x)) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (/.f64 (log.f64 (+.f64 1 x)) (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))))
  (/.f64 (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 E.f64 (exp.f64 (*.f64 x x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (/.f64 E.f64 (exp.f64 (*.f64 x x)))
  (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (cbrt.f64 (-.f64 1 (*.f64 x x)))
  (pow.f64 (-.f64 1 (*.f64 x x)) 3)
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (-.f64 1 (pow.f64 x 6))
  (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4)))
  (neg.f64 (*.f64 x x))
  (-.f64 1 (pow.f64 x 4))
  (+.f64 1 (*.f64 x x))
  (+.f64 1 x)
  (-.f64 1 x)
  (+.f64 1 x)
  (-.f64 1 x)
  (+.f64 x (*.f64 (*.f64 x x) (+.f64 (*.f64 x 1/3) -1/2)))
  (+.f64 (/.f64 1 x) (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x))))
  (+.f64 (/.f64 1 x) (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x))))
  (+.f64 (*.f64 (pow.f64 x 6) -1/3) (-.f64 (*.f64 (pow.f64 x 4) -1/2) (*.f64 x x)))
  (-.f64 (log.f64 -1) (+.f64 (*.f64 (log.f64 x) -2) (+.f64 (/.f64 1 (*.f64 x x)) (/.f64 1/2 (pow.f64 x 4)))))
  (-.f64 (log.f64 -1) (+.f64 (/.f64 1 (*.f64 x x)) (+.f64 (/.f64 1/2 (pow.f64 x 4)) (*.f64 2 (log.f64 (/.f64 -1 x))))))
  (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (-.f64 (+.f64 (/.f64 2 (*.f64 x (neg.f64 (log.f64 x)))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 -1) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2)))) (+.f64 2 (/.f64 2 (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2)))))) (+.f64 (/.f64 (log.f64 -1) (*.f64 (*.f64 x x) (pow.f64 (neg.f64 (log.f64 x)) 3))) (+.f64 (/.f64 (log.f64 -1) (neg.f64 (log.f64 x))) (/.f64 (log.f64 -1) (*.f64 x (pow.f64 (log.f64 x) 2))))))
  (-.f64 (+.f64 (*.f64 2 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 x (pow.f64 (log.f64 x) 2)))) (+.f64 (*.f64 1/2 (/.f64 (log.f64 -1) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2)))) (+.f64 (/.f64 (log.f64 -1) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 3))) (/.f64 (log.f64 -1) (log.f64 x))))) (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 2))) (+.f64 (/.f64 (log.f64 -1) (*.f64 x (pow.f64 (log.f64 x) 2))) (+.f64 (/.f64 1 (*.f64 (*.f64 x x) (log.f64 x))) (*.f64 2 (+.f64 (/.f64 (log.f64 (/.f64 -1 x)) (*.f64 (*.f64 x x) (pow.f64 (log.f64 x) 3))) (/.f64 (log.f64 (/.f64 -1 x)) (log.f64 x))))))))
  (-.f64 1 (*.f64 x x))
  (-.f64 1 (*.f64 x x))
  (-.f64 1 (*.f64 x x))
1.999 * * * [progress]: adding candidates to table
2.055 * * [progress]: iteration 4 / 4
2.055 * * * [progress]: picking best candidate
2.060 * * * * [pick]: Picked  #<alt (λ (x) (-.f64 (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) 1))>
2.060 * * * [progress]: localizing error
2.068 * * * [progress]: generating rewritten candidates
2.068 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2 2)
2.072 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
2.080 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
2.084 * * * [progress]: generating series expansions
2.084 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2 2)
2.084 * [approximate]: Taking taylor expansion of (* 5/12 x) in (x) around 0
2.084 * [taylor]: Taking taylor expansion of (* 5/12 x) in x
2.084 * [taylor]: Taking taylor expansion of 5/12 in x
2.084 * [taylor]: Taking taylor expansion of x in x
2.084 * [taylor]: Taking taylor expansion of (* 5/12 x) in x
2.084 * [taylor]: Taking taylor expansion of 5/12 in x
2.084 * [taylor]: Taking taylor expansion of x in x
2.085 * [approximate]: Taking taylor expansion of (/ 5/12 x) in (x) around 0
2.085 * [taylor]: Taking taylor expansion of (/ 5/12 x) in x
2.085 * [taylor]: Taking taylor expansion of 5/12 in x
2.085 * [taylor]: Taking taylor expansion of x in x
2.085 * [taylor]: Taking taylor expansion of (/ 5/12 x) in x
2.085 * [taylor]: Taking taylor expansion of 5/12 in x
2.085 * [taylor]: Taking taylor expansion of x in x
2.086 * [approximate]: Taking taylor expansion of (/ -5/12 x) in (x) around 0
2.086 * [taylor]: Taking taylor expansion of (/ -5/12 x) in x
2.086 * [taylor]: Taking taylor expansion of -5/12 in x
2.086 * [taylor]: Taking taylor expansion of x in x
2.086 * [taylor]: Taking taylor expansion of (/ -5/12 x) in x
2.086 * [taylor]: Taking taylor expansion of -5/12 in x
2.086 * [taylor]: Taking taylor expansion of x in x
2.086 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
2.087 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 5/12 x) 1/2)) in (x) around 0
2.087 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 5/12 x) 1/2)) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of (+ (* 5/12 x) 1/2) in x
2.087 * [taylor]: Taking taylor expansion of (* 5/12 x) in x
2.087 * [taylor]: Taking taylor expansion of 5/12 in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of 1/2 in x
2.087 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 5/12 x) 1/2)) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of (+ (* 5/12 x) 1/2) in x
2.087 * [taylor]: Taking taylor expansion of (* 5/12 x) in x
2.087 * [taylor]: Taking taylor expansion of 5/12 in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of 1/2 in x
2.088 * [approximate]: Taking taylor expansion of (/ (+ (* 5/12 (/ 1 x)) 1/2) (pow x 2)) in (x) around 0
2.088 * [taylor]: Taking taylor expansion of (/ (+ (* 5/12 (/ 1 x)) 1/2) (pow x 2)) in x
2.088 * [taylor]: Taking taylor expansion of (+ (* 5/12 (/ 1 x)) 1/2) in x
2.088 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.088 * [taylor]: Taking taylor expansion of 5/12 in x
2.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.088 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of 1/2 in x
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of (/ (+ (* 5/12 (/ 1 x)) 1/2) (pow x 2)) in x
2.089 * [taylor]: Taking taylor expansion of (+ (* 5/12 (/ 1 x)) 1/2) in x
2.089 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.089 * [taylor]: Taking taylor expansion of 5/12 in x
2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of 1/2 in x
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.091 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 5/12 (/ 1 x))) (pow x 2)) in (x) around 0
2.091 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 5/12 (/ 1 x))) (pow x 2)) in x
2.091 * [taylor]: Taking taylor expansion of (- 1/2 (* 5/12 (/ 1 x))) in x
2.091 * [taylor]: Taking taylor expansion of 1/2 in x
2.091 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.091 * [taylor]: Taking taylor expansion of 5/12 in x
2.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.091 * [taylor]: Taking taylor expansion of x in x
2.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.091 * [taylor]: Taking taylor expansion of x in x
2.091 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 5/12 (/ 1 x))) (pow x 2)) in x
2.091 * [taylor]: Taking taylor expansion of (- 1/2 (* 5/12 (/ 1 x))) in x
2.091 * [taylor]: Taking taylor expansion of 1/2 in x
2.091 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.091 * [taylor]: Taking taylor expansion of 5/12 in x
2.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.091 * [taylor]: Taking taylor expansion of x in x
2.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.091 * [taylor]: Taking taylor expansion of x in x
2.093 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
2.093 * [approximate]: Taking taylor expansion of (+ (* 5/12 x) 1/2) in (x) around 0
2.093 * [taylor]: Taking taylor expansion of (+ (* 5/12 x) 1/2) in x
2.094 * [taylor]: Taking taylor expansion of (* 5/12 x) in x
2.094 * [taylor]: Taking taylor expansion of 5/12 in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of 1/2 in x
2.094 * [taylor]: Taking taylor expansion of (+ (* 5/12 x) 1/2) in x
2.094 * [taylor]: Taking taylor expansion of (* 5/12 x) in x
2.094 * [taylor]: Taking taylor expansion of 5/12 in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of 1/2 in x
2.094 * [approximate]: Taking taylor expansion of (+ (* 5/12 (/ 1 x)) 1/2) in (x) around 0
2.094 * [taylor]: Taking taylor expansion of (+ (* 5/12 (/ 1 x)) 1/2) in x
2.094 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.094 * [taylor]: Taking taylor expansion of 5/12 in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of 1/2 in x
2.094 * [taylor]: Taking taylor expansion of (+ (* 5/12 (/ 1 x)) 1/2) in x
2.094 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.094 * [taylor]: Taking taylor expansion of 5/12 in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.095 * [taylor]: Taking taylor expansion of 1/2 in x
2.096 * [approximate]: Taking taylor expansion of (- 1/2 (* 5/12 (/ 1 x))) in (x) around 0
2.096 * [taylor]: Taking taylor expansion of (- 1/2 (* 5/12 (/ 1 x))) in x
2.096 * [taylor]: Taking taylor expansion of 1/2 in x
2.096 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.096 * [taylor]: Taking taylor expansion of 5/12 in x
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [taylor]: Taking taylor expansion of (- 1/2 (* 5/12 (/ 1 x))) in x
2.096 * [taylor]: Taking taylor expansion of 1/2 in x
2.096 * [taylor]: Taking taylor expansion of (* 5/12 (/ 1 x)) in x
2.096 * [taylor]: Taking taylor expansion of 5/12 in x
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.097 * * * [progress]: simplifying candidates
2.098 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 x 5/12)
  (+.f64 (log.f64 x) (log.f64 5/12))
  (log.f64 (*.f64 x 5/12))
  (exp.f64 (*.f64 x 5/12))
  (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 5/12 5/12) 5/12))
  (*.f64 (cbrt.f64 (*.f64 x 5/12)) (cbrt.f64 (*.f64 x 5/12)))
  (cbrt.f64 (*.f64 x 5/12))
  (*.f64 (*.f64 (*.f64 x 5/12) (*.f64 x 5/12)) (*.f64 x 5/12))
  (sqrt.f64 (*.f64 x 5/12))
  (sqrt.f64 (*.f64 x 5/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 5/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 5/12))
  (*.f64 x (*.f64 (cbrt.f64 5/12) (cbrt.f64 5/12)))
  (*.f64 x (sqrt.f64 5/12))
  (*.f64 x 1)
  (*.f64 (cbrt.f64 x) 5/12)
  (*.f64 (sqrt.f64 x) 5/12)
  (*.f64 x 5/12)
  (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))
  (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))
  (+.f64 (+.f64 (log.f64 x) (log.f64 x)) (log.f64 (+.f64 1/2 (*.f64 x 5/12))))
  (+.f64 (log.f64 (*.f64 x x)) (log.f64 (+.f64 1/2 (*.f64 x 5/12))))
  (log.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (exp.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 (+.f64 1/2 (*.f64 x 5/12)) (+.f64 1/2 (*.f64 x 5/12))) (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 x x)) (*.f64 (*.f64 (+.f64 1/2 (*.f64 x 5/12)) (+.f64 1/2 (*.f64 x 5/12))) (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) (cbrt.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))))
  (cbrt.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (sqrt.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (sqrt.f64 (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 x (sqrt.f64 (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 x (sqrt.f64 (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 (*.f64 x x) 1/2)
  (*.f64 (*.f64 x x) (*.f64 x 5/12))
  (*.f64 1/2 (*.f64 x x))
  (*.f64 (*.f64 x 5/12) (*.f64 x x))
  (*.f64 (*.f64 x x) (*.f64 (cbrt.f64 (+.f64 1/2 (*.f64 x 5/12))) (cbrt.f64 (+.f64 1/2 (*.f64 x 5/12)))))
  (*.f64 (*.f64 x x) (sqrt.f64 (+.f64 1/2 (*.f64 x 5/12))))
  (*.f64 (*.f64 x x) 1)
  (*.f64 x (+.f64 1/2 (*.f64 x 5/12)))
  (*.f64 (*.f64 x x) (+.f64 (pow.f64 1/2 3) (pow.f64 (*.f64 x 5/12) 3)))
  (*.f64 (*.f64 x x) (-.f64 (*.f64 1/2 1/2) (*.f64 (*.f64 x 5/12) (*.f64 x 5/12))))
  (*.f64 (exp.f64 1/2) (exp.f64 (*.f64 x 5/12)))
  (log.f64 (+.f64 1/2 (*.f64 x 5/12)))
  (exp.f64 (+.f64 1/2 (*.f64 x 5/12)))
  (*.f64 (cbrt.f64 (+.f64 1/2 (*.f64 x 5/12))) (cbrt.f64 (+.f64 1/2 (*.f64 x 5/12))))
  (cbrt.f64 (+.f64 1/2 (*.f64 x 5/12)))
  (*.f64 (*.f64 (+.f64 1/2 (*.f64 x 5/12)) (+.f64 1/2 (*.f64 x 5/12))) (+.f64 1/2 (*.f64 x 5/12)))
  (sqrt.f64 (+.f64 1/2 (*.f64 x 5/12)))
  (sqrt.f64 (+.f64 1/2 (*.f64 x 5/12)))
  (+.f64 (pow.f64 1/2 3) (pow.f64 (*.f64 x 5/12) 3))
  (+.f64 (*.f64 1/2 1/2) (-.f64 (*.f64 (*.f64 x 5/12) (*.f64 x 5/12)) (*.f64 1/2 (*.f64 x 5/12))))
  (-.f64 (*.f64 1/2 1/2) (*.f64 (*.f64 x 5/12) (*.f64 x 5/12)))
  (-.f64 1/2 (*.f64 x 5/12))
  (*.f64 5/12 x)
  (*.f64 5/12 x)
  (*.f64 5/12 x)
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (*.f64 5/12 (pow.f64 x 3)))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (*.f64 5/12 (pow.f64 x 3)))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (*.f64 5/12 (pow.f64 x 3)))
  (+.f64 (*.f64 5/12 x) 1/2)
  (+.f64 (*.f64 5/12 x) 1/2)
  (+.f64 (*.f64 5/12 x) 1/2)
2.155 * * [simplify]: iteration  0 :  4856  enodes  (cost  451 )
2.155 * * [simplify]: iteration  1 :  4856  enodes  (cost  451 )
2.158 * [simplify]: Simplified to:
   (*.f64 x 5/12)
  (log.f64 (*.f64 x 5/12))
  (log.f64 (*.f64 x 5/12))
  (exp.f64 (*.f64 x 5/12))
  (*.f64 (pow.f64 x 3) 125/1728)
  (*.f64 (cbrt.f64 (*.f64 x 5/12)) (cbrt.f64 (*.f64 x 5/12)))
  (cbrt.f64 (*.f64 x 5/12))
  (*.f64 (pow.f64 x 3) 125/1728)
  (sqrt.f64 (*.f64 x 5/12))
  (sqrt.f64 (*.f64 x 5/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 5/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 5/12))
  (*.f64 x (*.f64 (cbrt.f64 5/12) (cbrt.f64 5/12)))
  (*.f64 x (sqrt.f64 5/12))
  x
  (*.f64 5/12 (cbrt.f64 x))
  (*.f64 5/12 (sqrt.f64 x))
  (*.f64 x 5/12)
  (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))
  (log.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (log.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (log.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (exp.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (*.f64 (pow.f64 x 6) (pow.f64 (+.f64 (*.f64 x 5/12) 1/2) 3))
  (*.f64 (pow.f64 x 6) (pow.f64 (+.f64 (*.f64 x 5/12) 1/2) 3))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))) (cbrt.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))))
  (cbrt.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (*.f64 (pow.f64 x 6) (pow.f64 (+.f64 (*.f64 x 5/12) 1/2) 3))
  (sqrt.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (sqrt.f64 (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2)))
  (*.f64 x (sqrt.f64 (+.f64 (*.f64 x 5/12) 1/2)))
  (*.f64 x (sqrt.f64 (+.f64 (*.f64 x 5/12) 1/2)))
  (*.f64 (*.f64 x x) 1/2)
  (*.f64 5/12 (pow.f64 x 3))
  (*.f64 (*.f64 x x) 1/2)
  (*.f64 5/12 (pow.f64 x 3))
  (*.f64 (*.f64 x x) (*.f64 (cbrt.f64 (+.f64 (*.f64 x 5/12) 1/2)) (cbrt.f64 (+.f64 (*.f64 x 5/12) 1/2))))
  (*.f64 x (*.f64 x (sqrt.f64 (+.f64 (*.f64 x 5/12) 1/2))))
  (*.f64 x x)
  (*.f64 x (+.f64 (*.f64 x 5/12) 1/2))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 (pow.f64 x 3) 125/1728) 1/8))
  (*.f64 (*.f64 x x) (-.f64 1/4 (*.f64 (*.f64 x x) 25/144)))
  (exp.f64 (+.f64 (*.f64 x 5/12) 1/2))
  (log.f64 (+.f64 (*.f64 x 5/12) 1/2))
  (exp.f64 (+.f64 (*.f64 x 5/12) 1/2))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x 5/12) 1/2)) (cbrt.f64 (+.f64 (*.f64 x 5/12) 1/2)))
  (cbrt.f64 (+.f64 (*.f64 x 5/12) 1/2))
  (pow.f64 (+.f64 (*.f64 x 5/12) 1/2) 3)
  (sqrt.f64 (+.f64 (*.f64 x 5/12) 1/2))
  (sqrt.f64 (+.f64 (*.f64 x 5/12) 1/2))
  (+.f64 (*.f64 (pow.f64 x 3) 125/1728) 1/8)
  (+.f64 1/4 (*.f64 x (-.f64 (*.f64 x 25/144) 5/24)))
  (-.f64 1/4 (*.f64 (*.f64 x x) 25/144))
  (-.f64 1/2 (*.f64 x 5/12))
  (*.f64 x 5/12)
  (*.f64 x 5/12)
  (*.f64 x 5/12)
  (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 x 5/12) 1/2))
  (+.f64 (*.f64 x 5/12) 1/2)
  (+.f64 (*.f64 x 5/12) 1/2)
  (+.f64 (*.f64 x 5/12) 1/2)
2.158 * * * [progress]: adding candidates to table
2.186 * [progress]: [Phase 3 of 3] Extracting.
2.186 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (-.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) 1))> #<alt (λ (x) (-.f64 (/.f64 (+.f64 (*.f64 (pow.f64 x 6) -1/3) (-.f64 (*.f64 (pow.f64 x 4) -1/2) (*.f64 x x))) (log.f64 (+.f64 1 x))) 1))> #<alt (λ (x) (/.f64 (+.f64 (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (sqrt.f64 (-.f64 1 x)))) (log.f64 (+.f64 1 x))))> #<alt (λ (x) (-.f64 (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) 1))> #<alt (λ (x) (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))>)
2.187 * * * [regime-changes]: Trying 2 branch expressions: ((/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))) x)
2.187 * * * * [regimes]: Trying to branch on (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))) from (#<alt (λ (x) (-.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) 1))> #<alt (λ (x) (-.f64 (/.f64 (+.f64 (*.f64 (pow.f64 x 6) -1/3) (-.f64 (*.f64 (pow.f64 x 4) -1/2) (*.f64 x x))) (log.f64 (+.f64 1 x))) 1))> #<alt (λ (x) (/.f64 (+.f64 (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (sqrt.f64 (-.f64 1 x)))) (log.f64 (+.f64 1 x))))> #<alt (λ (x) (-.f64 (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) 1))> #<alt (λ (x) (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))>)
2.202 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (-.f64 (/.f64 (log.f64 (-.f64 1 (*.f64 x x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) 1))> #<alt (λ (x) (-.f64 (/.f64 (+.f64 (*.f64 (pow.f64 x 6) -1/3) (-.f64 (*.f64 (pow.f64 x 4) -1/2) (*.f64 x x))) (log.f64 (+.f64 1 x))) 1))> #<alt (λ (x) (/.f64 (+.f64 (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (sqrt.f64 (-.f64 1 x)))) (log.f64 (+.f64 1 x))))> #<alt (λ (x) (-.f64 (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) 1))> #<alt (λ (x) (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))))>)
2.223 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
2.223 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (-.f64 (neg.f64 x) (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))) 1)
2.226 * * [simplify]: iteration  0 :  131  enodes  (cost  13 )
2.226 * * [simplify]: iteration  1 :  131  enodes  (cost  13 )
2.226 * [simplify]: Simplified to:
   (-.f64 -1 (+.f64 x (*.f64 (*.f64 x x) (+.f64 1/2 (*.f64 x 5/12)))))
7.192 * [regime-testing]: End program error score: 0.25790783994593397
7.230 * [regime-testing]: Target error score: 0.26102097529203044