3.686 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.101 * * * [progress]: [2/2] Setting up program.
0.104 * [progress]: [Phase 2 of 3] Improving.
0.104 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (/.f64 1.0 2.0) (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
0.351 * * [simplify]: iteration  0 :  4889  enodes  (cost  12 )
0.351 * * [simplify]: iteration  1 :  4889  enodes  (cost  12 )
0.352 * [simplify]: Simplified to:
   (*.f64 (/.f64 1.0 2.0) (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
0.352 * * [progress]: iteration 1 / 4
0.352 * * * [progress]: picking best candidate
0.354 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))))>
0.355 * * * [progress]: localizing error
0.580 * * * [progress]: generating rewritten candidates
0.580 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.588 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.601 * * * [progress]: generating series expansions
0.601 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.601 * [approximate]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in (x) around 0
0.601 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.601 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.601 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.601 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.601 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of 1.0 in x
0.602 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.602 * [taylor]: Taking taylor expansion of 1.0 in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.604 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.604 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.605 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of 1.0 in x
0.605 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.605 * [taylor]: Taking taylor expansion of 1.0 in x
0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.607 * [approximate]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.607 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.607 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.607 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.607 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.607 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.609 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
0.609 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.609 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.609 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.610 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.610 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.611 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.611 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.611 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.611 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * * * [progress]: simplifying candidates
0.613 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))) (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (log.f64 (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (log.f64 (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (log.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) 1))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (log.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) 1))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) 1))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) 1))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (log.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))))
  (log.f64 (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 1 (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 1 1))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (/.f64 1 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 1 1))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))))
  (log.f64 (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 1 (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 1 1))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (/.f64 1 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 1 1))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (/.f64 1 (-.f64 1.0 x)))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (pow.f64 1.0 3) (pow.f64 x 3))))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (+.f64 (*.f64 x x) (*.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (exp.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (*.f64 (cbrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))) (cbrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))))
  (cbrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (*.f64 (*.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))) (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))) (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (sqrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (sqrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (-.f64 (log.f64 (+.f64 1.0 x)) (log.f64 (-.f64 1.0 x)))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (exp.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (/.f64 (*.f64 (*.f64 (+.f64 1.0 x) (+.f64 1.0 x)) (+.f64 1.0 x)) (*.f64 (*.f64 (-.f64 1.0 x) (-.f64 1.0 x)) (-.f64 1.0 x)))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))) (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (*.f64 (*.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)) (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))) (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (neg.f64 (+.f64 1.0 x))
  (neg.f64 (-.f64 1.0 x))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) 1)
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) 1)
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) 1)
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) 1)
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 1 (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 1 1)
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 1 1)
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 1 (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 1 1)
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 1 1)
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (-.f64 1.0 x))
  (/.f64 (-.f64 1.0 x) (+.f64 1.0 x))
  (/.f64 (+.f64 1.0 x) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (+.f64 1.0 x) 1)
  (/.f64 (+.f64 1.0 x) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (+.f64 1.0 x) 1)
  (/.f64 (-.f64 1.0 x) (cbrt.f64 (+.f64 1.0 x)))
  (/.f64 (-.f64 1.0 x) (sqrt.f64 (+.f64 1.0 x)))
  (/.f64 (-.f64 1.0 x) (+.f64 1.0 x))
  (/.f64 (-.f64 1.0 x) (+.f64 1.0 x))
  (/.f64 (+.f64 1.0 x) (-.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (/.f64 (+.f64 1.0 x) (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (*.f64 (-.f64 1.0 x) (+.f64 (*.f64 1.0 1.0) (-.f64 (*.f64 x x) (*.f64 1.0 x))))
  (*.f64 (-.f64 1.0 x) (-.f64 1.0 x))
  (-.f64 (+.f64 (*.f64 2.0 (pow.f64 x 2)) (+.f64 (*.f64 2.0 x) (log.f64 1.0))) (*.f64 2.0 (/.f64 (pow.f64 x 2) (pow.f64 1.0 2))))
  (+.f64 (log.f64 -1) (+.f64 (*.f64 2.0 (/.f64 1 x)) (*.f64 0.6666666666666666 (/.f64 1 (pow.f64 x 3)))))
  (+.f64 (log.f64 -1) (+.f64 (*.f64 2.0 (/.f64 1 x)) (*.f64 0.6666666666666666 (/.f64 1 (pow.f64 x 3)))))
  (+.f64 (*.f64 2.0 (pow.f64 x 2)) (+.f64 (*.f64 2.0 x) 1.0))
  (neg.f64 (+.f64 (*.f64 2.0 (/.f64 1 (pow.f64 x 2))) (+.f64 (*.f64 2.0 (/.f64 1 x)) 1)))
  (neg.f64 (+.f64 (*.f64 2.0 (/.f64 1 (pow.f64 x 2))) (+.f64 (*.f64 2.0 (/.f64 1 x)) 1)))
0.670 * * [simplify]: iteration  0 :  5006  enodes  (cost  1111 )
0.675 * [simplify]: Simplified to:
   (*.f64 (log.f64 (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))) 2)
  (log.f64 (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (log.f64 (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (log.f64 (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (*.f64 2 (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (-.f64 (*.f64 2 (log.f64 (cbrt.f64 (+.f64 1.0 x)))) (log.f64 (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x))))
  (*.f64 2 (log.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (-.f64 (*.f64 2 (log.f64 (cbrt.f64 (+.f64 1.0 x)))) (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (*.f64 2 (log.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (+.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (*.f64 -2 (log.f64 (cbrt.f64 (-.f64 1.0 x)))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x)))
  (*.f64 -2 (log.f64 (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x))))
  (neg.f64 (log.f64 (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (neg.f64 (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 1)
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (*.f64 -2 (log.f64 (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x))))
  (neg.f64 (log.f64 (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (neg.f64 (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x))))
  (log.f64 1)
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (neg.f64 (log.f64 (-.f64 1.0 x)))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 (pow.f64 1.0 3) (pow.f64 x 3))))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (+.f64 1.0 x))))
  (neg.f64 (log.f64 (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (*.f64 (cbrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))) (cbrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))))
  (cbrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (pow.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))) 3)
  (sqrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (sqrt.f64 (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (log.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (exp.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (pow.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))) (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))))
  (cbrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (pow.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)) 3)
  (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (sqrt.f64 (/.f64 (+.f64 1.0 x) (-.f64 1.0 x)))
  (neg.f64 (+.f64 1.0 x))
  (-.f64 x 1.0)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x)))
  (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x)))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x)))
  (/.f64 (cbrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (-.f64 1.0 x)))
  (sqrt.f64 (+.f64 1.0 x))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (sqrt.f64 (+.f64 1.0 x))
  (/.f64 (sqrt.f64 (+.f64 1.0 x)) (-.f64 1.0 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 1 (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x)))
  1
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  1
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (cbrt.f64 (-.f64 1.0 x)))
  (/.f64 1 (sqrt.f64 (-.f64 1.0 x)))
  (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x)))
  1
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (/.f64 (+.f64 1.0 x) (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  1
  (/.f64 (+.f64 1.0 x) (-.f64 1.0 x))
  (/.f64 1 (-.f64 1.0 x))
  (/.f64 (-.f64 1.0 x) (+.f64 1.0 x))
  (/.f64 (+.f64 1.0 x) (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (/.f64 (+.f64 1.0 x) (sqrt.f64 (-.f64 1.0 x)))
  (+.f64 1.0 x)
  (/.f64 (+.f64 1.0 x) (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (+.f64 1.0 x)
  (/.f64 (-.f64 1.0 x) (cbrt.f64 (+.f64 1.0 x)))
  (/.f64 (-.f64 1.0 x) (sqrt.f64 (+.f64 1.0 x)))
  (/.f64 (-.f64 1.0 x) (+.f64 1.0 x))
  (/.f64 (-.f64 1.0 x) (+.f64 1.0 x))
  (/.f64 (+.f64 1.0 x) (-.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (/.f64 1 (-.f64 1.0 x))
  (*.f64 (-.f64 1.0 x) (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0))))
  (*.f64 (-.f64 1.0 x) (-.f64 1.0 x))
  (+.f64 (*.f64 x 2.0) (+.f64 (log.f64 1.0) (*.f64 2.0 (-.f64 (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 1.0 1.0))))))
  (+.f64 (log.f64 -1) (+.f64 (/.f64 2.0 x) (/.f64 0.6666666666666666 (pow.f64 x 3))))
  (+.f64 (log.f64 -1) (+.f64 (/.f64 2.0 x) (/.f64 0.6666666666666666 (pow.f64 x 3))))
  (+.f64 1.0 (*.f64 x (+.f64 (*.f64 x 2.0) 2.0)))
  (-.f64 -1 (+.f64 (/.f64 2.0 x) (/.f64 2.0 (*.f64 x x))))
  (-.f64 -1 (+.f64 (/.f64 2.0 x) (/.f64 2.0 (*.f64 x x))))
0.676 * * * [progress]: adding candidates to table
0.779 * * [progress]: iteration 2 / 4
0.780 * * * [progress]: picking best candidate
0.786 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (+.f64 (*.f64 x 2.0) (+.f64 (log.f64 1.0) (*.f64 2.0 (-.f64 (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 1.0 1.0))))))))>
0.786 * * * [progress]: localizing error
0.798 * * * [progress]: generating rewritten candidates
0.799 * * * [progress]: generating series expansions
0.799 * * * [progress]: simplifying candidates
0.799 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.803 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.804 * [simplify]: Simplified to:
   
0.804 * * * [progress]: adding candidates to table
0.804 * * [progress]: iteration 3 / 4
0.804 * * * [progress]: picking best candidate
0.810 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (log.f64 (+.f64 1.0 x)) (log.f64 (-.f64 1.0 x)))))>
0.810 * * * [progress]: localizing error
0.819 * * * [progress]: generating rewritten candidates
0.819 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2)
0.823 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.827 * * * [progress]: generating series expansions
0.827 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2)
0.828 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.828 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.828 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.828 * [taylor]: Taking taylor expansion of 1.0 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.828 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.828 * [taylor]: Taking taylor expansion of 1.0 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.829 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.829 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.829 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.829 * [taylor]: Taking taylor expansion of 1.0 in x
0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.829 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.829 * [taylor]: Taking taylor expansion of 1.0 in x
0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.830 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.830 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.830 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of 1.0 in x
0.830 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.830 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of 1.0 in x
0.831 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.831 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.831 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.831 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of 1.0 in x
0.831 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.831 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of 1.0 in x
0.832 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.832 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.832 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of 1.0 in x
0.833 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.833 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of 1.0 in x
0.833 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.833 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.833 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.833 * [taylor]: Taking taylor expansion of 1.0 in x
0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.834 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.834 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.834 * [taylor]: Taking taylor expansion of 1.0 in x
0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.834 * [taylor]: Taking taylor expansion of x in x
0.835 * * * [progress]: simplifying candidates
0.835 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (cbrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (-.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (+.f64 (*.f64 x x) (*.f64 1.0 x))))
  (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (log.f64 (-.f64 1.0 x)))
  (exp.f64 (log.f64 (-.f64 1.0 x)))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1.0 x))) (cbrt.f64 (log.f64 (-.f64 1.0 x))))
  (cbrt.f64 (log.f64 (-.f64 1.0 x)))
  (*.f64 (*.f64 (log.f64 (-.f64 1.0 x)) (log.f64 (-.f64 1.0 x))) (log.f64 (-.f64 1.0 x)))
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (log.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (cbrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (+.f64 1.0 x))
  (log.f64 1)
  (log.f64 (+.f64 1.0 x))
  (log.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (-.f64 (*.f64 x x) (*.f64 1.0 x))))
  (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (log.f64 (+.f64 1.0 x)))
  (exp.f64 (log.f64 (+.f64 1.0 x)))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1.0 x))) (cbrt.f64 (log.f64 (+.f64 1.0 x))))
  (cbrt.f64 (log.f64 (+.f64 1.0 x)))
  (*.f64 (*.f64 (log.f64 (+.f64 1.0 x)) (log.f64 (+.f64 1.0 x))) (log.f64 (+.f64 1.0 x)))
  (sqrt.f64 (log.f64 (+.f64 1.0 x)))
  (sqrt.f64 (log.f64 (+.f64 1.0 x)))
  (-.f64 (log.f64 1.0) (+.f64 (*.f64 1.0 x) (*.f64 1/2 (/.f64 (pow.f64 x 2) (pow.f64 1.0 2)))))
  (-.f64 (log.f64 (neg.f64 1)) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 (/.f64 1 x)) (*.f64 1.0 (/.f64 1 x)))))
  (neg.f64 (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 (/.f64 1 (neg.f64 x))) (*.f64 1.0 (/.f64 1 x)))))
  (-.f64 (+.f64 (*.f64 1.0 x) (log.f64 1.0)) (*.f64 1/2 (/.f64 (pow.f64 x 2) (pow.f64 1.0 2))))
  (-.f64 (*.f64 1.0 (/.f64 1 x)) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 1 x))))
  (-.f64 (+.f64 (log.f64 (neg.f64 1)) (*.f64 1.0 (/.f64 1 x))) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 -1 x))))
0.896 * * [simplify]: iteration  0 :  4975  enodes  (cost  310 )
0.896 * * [simplify]: iteration  1 :  4975  enodes  (cost  310 )
0.898 * [simplify]: Simplified to:
   (*.f64 (log.f64 (cbrt.f64 (-.f64 1.0 x))) 2)
  (log.f64 (cbrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (-.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (+.f64 1.0 x))))
  (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (log.f64 (-.f64 1.0 x)))
  (-.f64 1.0 x)
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1.0 x))) (cbrt.f64 (log.f64 (-.f64 1.0 x))))
  (cbrt.f64 (log.f64 (-.f64 1.0 x)))
  (pow.f64 (log.f64 (-.f64 1.0 x)) 3)
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (*.f64 (log.f64 (cbrt.f64 (+.f64 1.0 x))) 2)
  (log.f64 (cbrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (+.f64 1.0 x))
  (log.f64 1)
  (log.f64 (+.f64 1.0 x))
  (log.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0))))
  (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (log.f64 (+.f64 1.0 x)))
  (+.f64 1.0 x)
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1.0 x))) (cbrt.f64 (log.f64 (+.f64 1.0 x))))
  (cbrt.f64 (log.f64 (+.f64 1.0 x)))
  (pow.f64 (log.f64 (+.f64 1.0 x)) 3)
  (sqrt.f64 (log.f64 (+.f64 1.0 x)))
  (sqrt.f64 (log.f64 (+.f64 1.0 x)))
  (-.f64 (log.f64 1.0) (+.f64 (*.f64 1.0 x) (*.f64 1/2 (/.f64 (*.f64 x x) (*.f64 1.0 1.0)))))
  (-.f64 (log.f64 (neg.f64 x)) (+.f64 (/.f64 0.5 (*.f64 x x)) (/.f64 1.0 x)))
  (-.f64 (log.f64 (neg.f64 x)) (+.f64 (/.f64 0.5 (*.f64 x x)) (/.f64 1.0 x)))
  (-.f64 (+.f64 (*.f64 1.0 x) (log.f64 1.0)) (*.f64 1/2 (/.f64 (*.f64 x x) (*.f64 1.0 1.0))))
  (+.f64 (/.f64 1.0 x) (-.f64 (log.f64 x) (/.f64 0.5 (*.f64 x x))))
  (+.f64 (/.f64 1.0 x) (-.f64 (log.f64 x) (/.f64 0.5 (*.f64 x x))))
0.898 * * * [progress]: adding candidates to table
0.935 * * [progress]: iteration 4 / 4
0.935 * * * [progress]: picking best candidate
0.939 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (log.f64 (-.f64 1.0 x)))))>
0.939 * * * [progress]: localizing error
0.950 * * * [progress]: generating rewritten candidates
0.950 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.955 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.960 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
0.963 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1)
0.969 * * * [progress]: generating series expansions
0.969 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.969 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
0.969 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
0.969 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.969 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.969 * [taylor]: Taking taylor expansion of x in x
0.969 * [taylor]: Taking taylor expansion of 1.0 in x
0.969 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
0.969 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.969 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.969 * [taylor]: Taking taylor expansion of x in x
0.969 * [taylor]: Taking taylor expansion of 1.0 in x
0.971 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
0.971 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
0.971 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.971 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.971 * [taylor]: Taking taylor expansion of 1.0 in x
0.972 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
0.972 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.972 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of 1.0 in x
0.974 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
0.974 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
0.974 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.974 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.974 * [taylor]: Taking taylor expansion of 1.0 in x
0.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.974 * [taylor]: Taking taylor expansion of x in x
0.974 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
0.974 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.974 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.974 * [taylor]: Taking taylor expansion of 1.0 in x
0.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.975 * [taylor]: Taking taylor expansion of x in x
0.977 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.977 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
0.977 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
0.977 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.977 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.977 * [taylor]: Taking taylor expansion of x in x
0.977 * [taylor]: Taking taylor expansion of 1.0 in x
0.977 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
0.977 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.977 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.977 * [taylor]: Taking taylor expansion of x in x
0.977 * [taylor]: Taking taylor expansion of 1.0 in x
0.979 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
0.979 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
0.979 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.979 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of 1.0 in x
0.979 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
0.979 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.979 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of 1.0 in x
0.982 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
0.982 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
0.982 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.982 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.982 * [taylor]: Taking taylor expansion of 1.0 in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.982 * [taylor]: Taking taylor expansion of x in x
0.982 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
0.982 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.982 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.982 * [taylor]: Taking taylor expansion of 1.0 in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.982 * [taylor]: Taking taylor expansion of x in x
0.985 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
0.985 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.985 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.985 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.985 * [taylor]: Taking taylor expansion of 1.0 in x
0.985 * [taylor]: Taking taylor expansion of x in x
0.985 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.985 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.985 * [taylor]: Taking taylor expansion of 1.0 in x
0.985 * [taylor]: Taking taylor expansion of x in x
0.986 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.986 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.986 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.986 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.986 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.987 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.987 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.987 * [taylor]: Taking taylor expansion of x in x
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.987 * [taylor]: Taking taylor expansion of x in x
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.988 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1)
0.988 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.988 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.988 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.988 * [taylor]: Taking taylor expansion of x in x
0.988 * [taylor]: Taking taylor expansion of 1.0 in x
0.988 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.988 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.988 * [taylor]: Taking taylor expansion of x in x
0.988 * [taylor]: Taking taylor expansion of 1.0 in x
0.989 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.989 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.989 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of 1.0 in x
0.989 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.989 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.991 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.991 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.991 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.991 * [taylor]: Taking taylor expansion of x in x
0.991 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.991 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.991 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.991 * [taylor]: Taking taylor expansion of x in x
0.993 * * * [progress]: simplifying candidates
0.994 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))) (cbrt.f64 (sqrt.f64 (+.f64 1.0 x)))))
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x)))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (-.f64 (*.f64 x x) (*.f64 1.0 x)))))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (exp.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (*.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))) (cbrt.f64 (sqrt.f64 (+.f64 1.0 x)))))
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x)))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (-.f64 (*.f64 x x) (*.f64 1.0 x)))))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (exp.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (*.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (*.f64 (cbrt.f64 (-.f64 1.0 x)) (cbrt.f64 (-.f64 1.0 x))))
  (log.f64 (cbrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (-.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (+.f64 (*.f64 x x) (*.f64 1.0 x))))
  (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (log.f64 (-.f64 1.0 x)))
  (exp.f64 (log.f64 (-.f64 1.0 x)))
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1.0 x))) (cbrt.f64 (log.f64 (-.f64 1.0 x))))
  (cbrt.f64 (log.f64 (-.f64 1.0 x)))
  (*.f64 (*.f64 (log.f64 (-.f64 1.0 x)) (log.f64 (-.f64 1.0 x))) (log.f64 (-.f64 1.0 x)))
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (exp.f64 (sqrt.f64 (+.f64 1.0 x)))
  (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))) (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (cbrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (*.f64 (*.f64 (sqrt.f64 (+.f64 1.0 x)) (sqrt.f64 (+.f64 1.0 x))) (sqrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1.0 x)) (cbrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (cbrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 1)
  (sqrt.f64 (+.f64 1.0 x))
  (sqrt.f64 1)
  (sqrt.f64 (+.f64 1.0 x))
  (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (-.f64 (*.f64 x x) (*.f64 1.0 x))))
  (sqrt.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (sqrt.f64 (-.f64 1.0 x))
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 x (pow.f64 (sqrt.f64 1.0) 2))) (log.f64 (sqrt.f64 1.0))) (*.f64 1/4 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 1.0) 4))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (*.f64 1.0 (/.f64 1 x)))) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 (pow.f64 NAN.f64 2) x) (*.f64 1.0 (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (/.f64 (pow.f64 NAN.f64 2) x))) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (*.f64 1.0 (/.f64 1 x)) (*.f64 1.0 (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 x (pow.f64 (sqrt.f64 1.0) 2))) (log.f64 (sqrt.f64 1.0))) (*.f64 1/4 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 1.0) 4))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (*.f64 1.0 (/.f64 1 x)))) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 (pow.f64 NAN.f64 2) x) (*.f64 1.0 (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (/.f64 (pow.f64 NAN.f64 2) x))) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (*.f64 1.0 (/.f64 1 x)) (*.f64 1.0 (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))))
  (-.f64 (log.f64 1.0) (+.f64 (*.f64 1.0 x) (*.f64 1/2 (/.f64 (pow.f64 x 2) (pow.f64 1.0 2)))))
  (-.f64 (log.f64 (neg.f64 1)) (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 (/.f64 1 x)) (*.f64 1.0 (/.f64 1 x)))))
  (neg.f64 (+.f64 (*.f64 0.5 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 (/.f64 1 (neg.f64 x))) (*.f64 1.0 (/.f64 1 x)))))
  (-.f64 (+.f64 (sqrt.f64 1.0) (*.f64 1/2 (/.f64 x (sqrt.f64 1.0)))) (*.f64 1/8 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 1.0) 3))))
  (-.f64 (+.f64 (*.f64 1.0 (/.f64 NAN.f64 x)) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (pow.f64 x 2))))) (+.f64 (/.f64 (pow.f64 NAN.f64 3) x) (*.f64 2.0 (/.f64 (pow.f64 NAN.f64 3) (pow.f64 x 2)))))
  (-.f64 (+.f64 (/.f64 (pow.f64 NAN.f64 3) x) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (pow.f64 x 2))))) (+.f64 (*.f64 1.0 (/.f64 NAN.f64 x)) (*.f64 2.0 (/.f64 (pow.f64 NAN.f64 3) (pow.f64 x 2)))))
1.048 * * [simplify]: iteration  0 :  4978  enodes  (cost  860 )
1.049 * * [simplify]: iteration  1 :  4978  enodes  (cost  860 )
1.053 * [simplify]: Simplified to:
   (*.f64 (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x)))) 2)
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (fabs.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0)))))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (+.f64 1.0 x))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (pow.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) 3)
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (*.f64 (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x)))) 2)
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (fabs.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0)))))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (+.f64 1.0 x))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x)))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (pow.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) 3)
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))))
  (*.f64 (log.f64 (cbrt.f64 (-.f64 1.0 x))) 2)
  (log.f64 (cbrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (-.f64 1.0 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (+.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 (-.f64 (sqrt.f64 1.0) (sqrt.f64 x)))
  (log.f64 1)
  (log.f64 (-.f64 1.0 x))
  (log.f64 (-.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (log.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (+.f64 1.0 x))))
  (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (log.f64 (+.f64 1.0 x))
  (log.f64 (-.f64 1.0 x))
  (log.f64 (log.f64 (-.f64 1.0 x)))
  (-.f64 1.0 x)
  (*.f64 (cbrt.f64 (log.f64 (-.f64 1.0 x))) (cbrt.f64 (log.f64 (-.f64 1.0 x))))
  (cbrt.f64 (log.f64 (-.f64 1.0 x)))
  (pow.f64 (log.f64 (-.f64 1.0 x)) 3)
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (sqrt.f64 (log.f64 (-.f64 1.0 x)))
  (log.f64 (sqrt.f64 (+.f64 1.0 x)))
  (exp.f64 (sqrt.f64 (+.f64 1.0 x)))
  (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))) (cbrt.f64 (sqrt.f64 (+.f64 1.0 x))))
  (cbrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (pow.f64 (sqrt.f64 (+.f64 1.0 x)) 3)
  (fabs.f64 (cbrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (cbrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  1
  (sqrt.f64 (+.f64 1.0 x))
  1
  (sqrt.f64 (+.f64 1.0 x))
  (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3)))
  (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0))))
  (sqrt.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
  (sqrt.f64 (-.f64 1.0 x))
  1/2
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (sqrt.f64 (sqrt.f64 (+.f64 1.0 x)))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 x 1.0)) (log.f64 (sqrt.f64 1.0))) (*.f64 1/4 (*.f64 (/.f64 x 1.0) (/.f64 x 1.0))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (*.f64 x x))) (+.f64 (log.f64 NAN.f64) (/.f64 1.0 x))) (+.f64 (/.f64 0.5 (*.f64 x x)) (*.f64 (+.f64 (/.f64 1.0 x) 1) (/.f64 (*.f64 NAN.f64 NAN.f64) x))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (*.f64 x x))) (+.f64 (log.f64 NAN.f64) (/.f64 (*.f64 NAN.f64 NAN.f64) x))) (+.f64 (/.f64 0.5 (*.f64 x x)) (+.f64 (/.f64 1.0 x) (*.f64 1.0 (/.f64 (*.f64 NAN.f64 NAN.f64) (*.f64 x x))))))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 x 1.0)) (log.f64 (sqrt.f64 1.0))) (*.f64 1/4 (*.f64 (/.f64 x 1.0) (/.f64 x 1.0))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (*.f64 x x))) (+.f64 (log.f64 NAN.f64) (/.f64 1.0 x))) (+.f64 (/.f64 0.5 (*.f64 x x)) (*.f64 (+.f64 (/.f64 1.0 x) 1) (/.f64 (*.f64 NAN.f64 NAN.f64) x))))
  (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (*.f64 x x))) (+.f64 (log.f64 NAN.f64) (/.f64 (*.f64 NAN.f64 NAN.f64) x))) (+.f64 (/.f64 0.5 (*.f64 x x)) (+.f64 (/.f64 1.0 x) (*.f64 1.0 (/.f64 (*.f64 NAN.f64 NAN.f64) (*.f64 x x))))))
  (-.f64 (log.f64 1.0) (+.f64 (*.f64 1.0 x) (*.f64 1/2 (*.f64 (/.f64 x 1.0) (/.f64 x 1.0)))))
  (-.f64 (log.f64 (neg.f64 x)) (+.f64 (/.f64 1.0 x) (/.f64 0.5 (*.f64 x x))))
  (-.f64 (log.f64 (neg.f64 x)) (+.f64 (/.f64 1.0 x) (/.f64 0.5 (*.f64 x x))))
  (-.f64 (+.f64 (sqrt.f64 1.0) (*.f64 1/2 (/.f64 x (sqrt.f64 1.0)))) (*.f64 1/8 (/.f64 (*.f64 x x) (pow.f64 1.0 3/2))))
  (-.f64 (+.f64 (*.f64 1.0 (/.f64 NAN.f64 x)) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (*.f64 x x))))) (*.f64 (+.f64 (/.f64 2.0 x) 1) (/.f64 (pow.f64 NAN.f64 3) x)))
  (-.f64 (+.f64 (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (*.f64 x x)))) (/.f64 (pow.f64 NAN.f64 3) x)) (+.f64 (*.f64 1.0 (/.f64 NAN.f64 x)) (*.f64 2.0 (/.f64 (pow.f64 NAN.f64 3) (*.f64 x x)))))
1.054 * * * [progress]: adding candidates to table
1.150 * [progress]: [Phase 3 of 3] Extracting.
1.150 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (log.f64 (+.f64 1.0 x)) (exp.f64 (log.f64 (log.f64 (-.f64 1.0 x)))))))> #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (-.f64 (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (log.f64 (+.f64 1.0 x))))))> #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (-.f64 (log.f64 (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3)))) (log.f64 (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0))))))) (log.f64 (-.f64 1.0 x)))))> #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (+.f64 (*.f64 x 2.0) (+.f64 (log.f64 1.0) (*.f64 2.0 (-.f64 (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 1.0 1.0))))))))>)
1.152 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.152 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (log.f64 (+.f64 1.0 x)) (exp.f64 (log.f64 (log.f64 (-.f64 1.0 x)))))))> #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (log.f64 (sqrt.f64 (+.f64 1.0 x)))) (-.f64 (log.f64 (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (log.f64 (+.f64 1.0 x))))))> #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1.0 x))) (-.f64 (log.f64 (sqrt.f64 (+.f64 (pow.f64 1.0 3) (pow.f64 x 3)))) (log.f64 (sqrt.f64 (+.f64 (*.f64 1.0 1.0) (*.f64 x (-.f64 x 1.0))))))) (log.f64 (-.f64 1.0 x)))))> #<alt (λ (x) (*.f64 (/.f64 1.0 2.0) (+.f64 (*.f64 x 2.0) (+.f64 (log.f64 1.0) (*.f64 2.0 (-.f64 (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 1.0 1.0))))))))>)
1.184 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.184 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (/.f64 1.0 2.0) (+.f64 (*.f64 x 2.0) (+.f64 (log.f64 1.0) (*.f64 2.0 (-.f64 (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 1.0 1.0)))))))
1.186 * * [simplify]: iteration  0 :  44  enodes  (cost  24 )
1.186 * * [simplify]: iteration  1 :  44  enodes  (cost  24 )
1.186 * [simplify]: Simplified to:
   (*.f64 (/.f64 1.0 2.0) (+.f64 (*.f64 2.0 x) (+.f64 (log.f64 1.0) (*.f64 2.0 (-.f64 (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 1.0 1.0)))))))
4.459 * [regime-testing]: End program error score: 0.6107006258440405