24.924 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.370 * * * [progress]: [2/2] Setting up program.
0.371 * [progress]: [Phase 2 of 3] Improving.
0.371 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
0.382 * * [simplify]: iteration  0 :  11  enodes  (cost  11 )
0.382 * * [simplify]: iteration  1 :  11  enodes  (cost  11 )
0.382 * [simplify]: Simplified to:
   (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
0.383 * * [progress]: iteration 1 / 4
0.383 * * * [progress]: picking best candidate
0.384 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))>
0.384 * * * [progress]: localizing error
0.388 * * * [progress]: generating rewritten candidates
0.388 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.393 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.402 * * * [progress]: generating series expansions
0.402 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.403 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0
0.403 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.403 * [taylor]: Taking taylor expansion of (exp x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of 1 in x
0.403 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.403 * [taylor]: Taking taylor expansion of (exp x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of 1 in x
0.406 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0
0.406 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of 1 in x
0.407 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of 1 in x
0.409 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0
0.409 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.409 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.409 * [taylor]: Taking taylor expansion of -1 in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of 1 in x
0.410 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.410 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.410 * [taylor]: Taking taylor expansion of -1 in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of 1 in x
0.412 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.412 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in (x) around 0
0.412 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x
0.412 * [taylor]: Taking taylor expansion of (exp x) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.412 * [taylor]: Taking taylor expansion of (exp x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.413 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x
0.413 * [taylor]: Taking taylor expansion of (exp x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.413 * [taylor]: Taking taylor expansion of (exp x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.418 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in (x) around 0
0.418 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x
0.418 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.418 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of 1 in x
0.419 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x
0.419 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.420 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of 1 in x
0.438 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in (x) around 0
0.438 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x
0.438 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.438 * [taylor]: Taking taylor expansion of -1 in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.439 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.439 * [taylor]: Taking taylor expansion of -1 in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of 1 in x
0.439 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x
0.440 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.440 * [taylor]: Taking taylor expansion of -1 in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.440 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.440 * [taylor]: Taking taylor expansion of -1 in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of 1 in x
0.455 * * * [progress]: simplifying candidates
0.456 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 (exp.f64 x)) (exp.f64 1))
  (exp.f64 (-.f64 (exp.f64 x) 1))
  (log.f64 (-.f64 (exp.f64 x) 1))
  (*.f64 (*.f64 (-.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) 1))
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (cbrt.f64 (-.f64 (exp.f64 x) 1))
  (sqrt.f64 (-.f64 (exp.f64 x) 1))
  (sqrt.f64 (-.f64 (exp.f64 x) 1))
  (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 1 3))
  (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (+.f64 (*.f64 1 1) (*.f64 (exp.f64 x) 1)))
  (neg.f64 1)
  (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 1))
  (+.f64 (exp.f64 x) 1)
  (+.f64 (sqrt.f64 (exp.f64 x)) 1)
  (-.f64 (sqrt.f64 (exp.f64 x)) 1)
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1))
  (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1))
  (+.f64 (sqrt.f64 (exp.f64 x)) 1)
  (-.f64 (sqrt.f64 (exp.f64 x)) 1)
  (-.f64 (exp.f64 x) 1)
  (-.f64 x (log.f64 (-.f64 (exp.f64 x) 1)))
  (exp.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (log.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (*.f64 (*.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)) (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))) (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (*.f64 (cbrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))) (cbrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))))
  (cbrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (/.f64 (*.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (exp.f64 x)) (*.f64 (*.f64 (-.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) 1)))
  (sqrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (sqrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (neg.f64 (exp.f64 x))
  (neg.f64 (-.f64 (exp.f64 x) 1))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (cbrt.f64 (exp.f64 x)) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) 1)
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) 1)
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) 1)
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) 1)
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (exp.f64 x) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (exp.f64 x) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 1 1)
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (exp.f64 x) (-.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 (exp.f64 x) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (exp.f64 x) (-.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 1 1)
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
  (/.f64 (-.f64 (exp.f64 x) 1) (exp.f64 x))
  (/.f64 1 (-.f64 (exp.f64 x) 1))
  (/.f64 (exp.f64 x) (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 1 3)))
  (/.f64 (exp.f64 x) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 1)))
  (/.f64 (-.f64 (exp.f64 x) 1) (cbrt.f64 (exp.f64 x)))
  (/.f64 (-.f64 (exp.f64 x) 1) (sqrt.f64 (exp.f64 x)))
  (/.f64 (-.f64 (exp.f64 x) 1) (exp.f64 x))
  (/.f64 (exp.f64 x) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (exp.f64 x) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (exp.f64 x) 1)
  (/.f64 (exp.f64 x) (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (exp.f64 x) (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 1)))
  (/.f64 (exp.f64 x) (+.f64 (sqrt.f64 (exp.f64 x)) 1))
  (/.f64 (exp.f64 x) 1)
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 (*.f64 1/6 (pow.f64 x 3)) x))
  (-.f64 (exp.f64 x) 1)
  (-.f64 (exp.f64 x) 1)
  (+.f64 1/2 (+.f64 (*.f64 1/12 x) (/.f64 1 x)))
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
0.538 * * [simplify]: iteration  0 :  4926  enodes  (cost  1126 )
0.539 * * [simplify]: iteration  1 :  4926  enodes  (cost  1126 )
0.545 * [simplify]: Simplified to:
   (exp.f64 (-.f64 (exp.f64 x) 1))
  (exp.f64 (-.f64 (exp.f64 x) 1))
  (log.f64 (-.f64 (exp.f64 x) 1))
  (pow.f64 (-.f64 (exp.f64 x) 1) 3)
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (cbrt.f64 (-.f64 (exp.f64 x) 1))
  (sqrt.f64 (-.f64 (exp.f64 x) 1))
  (sqrt.f64 (-.f64 (exp.f64 x) 1))
  (-.f64 (pow.f64 (exp.f64 x) 3) 1)
  (+.f64 1 (*.f64 (exp.f64 x) (+.f64 (exp.f64 x) 1)))
  -1
  (+.f64 (pow.f64 (exp.f64 x) 2) -1)
  (+.f64 (exp.f64 x) 1)
  (+.f64 1 (sqrt.f64 (exp.f64 x)))
  (+.f64 -1 (sqrt.f64 (exp.f64 x)))
  (+.f64 1 (sqrt.f64 (exp.f64 x)))
  (+.f64 -1 (sqrt.f64 (exp.f64 x)))
  (+.f64 1 (sqrt.f64 (exp.f64 x)))
  (+.f64 -1 (sqrt.f64 (exp.f64 x)))
  (-.f64 (exp.f64 x) 1)
  (-.f64 x (log.f64 (-.f64 (exp.f64 x) 1)))
  (exp.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (-.f64 x (log.f64 (-.f64 (exp.f64 x) 1)))
  (pow.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)) 3)
  (*.f64 (cbrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))) (cbrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))))
  (cbrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (pow.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)) 3)
  (sqrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (sqrt.f64 (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1)))
  (neg.f64 (exp.f64 x))
  (-.f64 1 (exp.f64 x))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (cbrt.f64 (exp.f64 x)) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x)))
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (cbrt.f64 (exp.f64 x)) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (cbrt.f64 (exp.f64 x)) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x))) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (cbrt.f64 (exp.f64 x)) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x)))
  (/.f64 (cbrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (sqrt.f64 (exp.f64 x))
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (sqrt.f64 (exp.f64 x)) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (sqrt.f64 (exp.f64 x))
  (/.f64 (sqrt.f64 (exp.f64 x)) (-.f64 (exp.f64 x) 1))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (exp.f64 x) (cbrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (/.f64 (exp.f64 x) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  1
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 -1 (sqrt.f64 (exp.f64 x))))
  1
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (/.f64 1 (-.f64 (exp.f64 x) 1))
  (/.f64 (exp.f64 x) (-.f64 (pow.f64 (exp.f64 x) 3) 1))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (exp.f64 x) 1) (cbrt.f64 (exp.f64 x)))
  (/.f64 (-.f64 (exp.f64 x) 1) (sqrt.f64 (exp.f64 x)))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (/.f64 (exp.f64 x) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) 1)) (cbrt.f64 (-.f64 (exp.f64 x) 1))))
  (/.f64 (exp.f64 x) (sqrt.f64 (-.f64 (exp.f64 x) 1)))
  (exp.f64 x)
  (/.f64 (exp.f64 x) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 1 (sqrt.f64 (exp.f64 x))))
  (exp.f64 x)
  (+.f64 x (*.f64 x (*.f64 x (+.f64 1/2 (*.f64 x 1/6)))))
  (-.f64 (exp.f64 x) 1)
  (-.f64 (exp.f64 x) 1)
  (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
  (/.f64 (exp.f64 x) (-.f64 (exp.f64 x) 1))
0.546 * * * [progress]: adding candidates to table
0.599 * * [progress]: iteration 2 / 4
0.599 * * * [progress]: picking best candidate
0.601 * * * * [pick]: Picked  #<alt (λ (x) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))>
0.601 * * * [progress]: localizing error
0.607 * * * [progress]: generating rewritten candidates
0.607 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.611 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.618 * * * [progress]: generating series expansions
0.618 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.618 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
0.618 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.618 * [taylor]: Taking taylor expansion of 1/12 in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.618 * [taylor]: Taking taylor expansion of 1/12 in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.622 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
0.622 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.622 * [taylor]: Taking taylor expansion of 1/12 in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.622 * [taylor]: Taking taylor expansion of 1/12 in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.625 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
0.625 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.625 * [taylor]: Taking taylor expansion of -1/12 in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.625 * [taylor]: Taking taylor expansion of -1/12 in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.629 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.629 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in (x) around 0
0.629 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.629 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.629 * [taylor]: Taking taylor expansion of 1/12 in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.629 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.629 * [taylor]: Taking taylor expansion of 1/12 in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.638 * [approximate]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in (x) around 0
0.638 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.638 * [taylor]: Taking taylor expansion of 1/12 in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.638 * [taylor]: Taking taylor expansion of 1/12 in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.648 * [approximate]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in (x) around 0
0.648 * [taylor]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in x
0.648 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.648 * [taylor]: Taking taylor expansion of 1/12 in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in x
0.648 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.648 * [taylor]: Taking taylor expansion of 1/12 in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.658 * * * [progress]: simplifying candidates
0.659 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 x 1/12)
  (+.f64 (log.f64 x) (log.f64 1/12))
  (exp.f64 (*.f64 x 1/12))
  (log.f64 (*.f64 x 1/12))
  (*.f64 (*.f64 (*.f64 x 1/12) (*.f64 x 1/12)) (*.f64 x 1/12))
  (*.f64 (cbrt.f64 (*.f64 x 1/12)) (cbrt.f64 (*.f64 x 1/12)))
  (cbrt.f64 (*.f64 x 1/12))
  (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 1/12 1/12) 1/12))
  (sqrt.f64 (*.f64 x 1/12))
  (sqrt.f64 (*.f64 x 1/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 1/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 1/12))
  (*.f64 (cbrt.f64 x) 1/12)
  (*.f64 (sqrt.f64 x) 1/12)
  (*.f64 x 1/12)
  (*.f64 x (*.f64 (cbrt.f64 1/12) (cbrt.f64 1/12)))
  (*.f64 x (sqrt.f64 1/12))
  (*.f64 x 1)
  (*.f64 (exp.f64 (*.f64 x 1/12)) (exp.f64 (/.f64 1 x)))
  (exp.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (log.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (*.f64 (*.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)) (+.f64 (*.f64 x 1/12) (/.f64 1 x))) (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x))) (cbrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))
  (cbrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (sqrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (sqrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (+.f64 (pow.f64 (*.f64 x 1/12) 3) (pow.f64 (/.f64 1 x) 3))
  (+.f64 (*.f64 (*.f64 x 1/12) (*.f64 x 1/12)) (-.f64 (*.f64 (/.f64 1 x) (/.f64 1 x)) (*.f64 (*.f64 x 1/12) (/.f64 1 x))))
  (-.f64 (*.f64 (*.f64 x 1/12) (*.f64 x 1/12)) (*.f64 (/.f64 1 x) (/.f64 1 x)))
  (-.f64 (*.f64 x 1/12) (/.f64 1 x))
  (*.f64 1/12 x)
  (*.f64 1/12 x)
  (*.f64 1/12 x)
  (+.f64 (*.f64 1/12 x) (/.f64 1 x))
  (+.f64 (*.f64 1/12 x) (/.f64 1 x))
  (+.f64 (*.f64 1/12 x) (/.f64 1 x))
0.744 * * [simplify]: iteration  0 :  4825  enodes  (cost  332 )
0.745 * * [simplify]: iteration  1 :  4825  enodes  (cost  332 )
0.747 * [simplify]: Simplified to:
   (*.f64 x 1/12)
  (log.f64 (*.f64 x 1/12))
  (exp.f64 (*.f64 x 1/12))
  (log.f64 (*.f64 x 1/12))
  (pow.f64 (*.f64 x 1/12) 3)
  (*.f64 (cbrt.f64 (*.f64 x 1/12)) (cbrt.f64 (*.f64 x 1/12)))
  (cbrt.f64 (*.f64 x 1/12))
  (pow.f64 (*.f64 x 1/12) 3)
  (sqrt.f64 (*.f64 x 1/12))
  (sqrt.f64 (*.f64 x 1/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 1/12))
  (*.f64 (sqrt.f64 x) (sqrt.f64 1/12))
  (*.f64 1/12 (cbrt.f64 x))
  (*.f64 1/12 (sqrt.f64 x))
  (*.f64 x 1/12)
  (*.f64 x (*.f64 (cbrt.f64 1/12) (cbrt.f64 1/12)))
  (*.f64 x (sqrt.f64 1/12))
  x
  (exp.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (exp.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (log.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (pow.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)) 3)
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x))) (cbrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))
  (cbrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (sqrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (sqrt.f64 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (+.f64 (pow.f64 (*.f64 x 1/12) 3) (pow.f64 (/.f64 1 x) 3))
  (+.f64 (*.f64 x (*.f64 x 1/144)) (-.f64 (/.f64 1 (*.f64 x x)) 1/12))
  (-.f64 (*.f64 x (*.f64 x 1/144)) (/.f64 1 (*.f64 x x)))
  (-.f64 (*.f64 x 1/12) (/.f64 1 x))
  (*.f64 x 1/12)
  (*.f64 x 1/12)
  (*.f64 x 1/12)
  (+.f64 (*.f64 x 1/12) (/.f64 1 x))
  (+.f64 (*.f64 x 1/12) (/.f64 1 x))
  (+.f64 (*.f64 x 1/12) (/.f64 1 x))
0.747 * * * [progress]: adding candidates to table
0.767 * * [progress]: iteration 3 / 4
0.767 * * * [progress]: picking best candidate
0.768 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))>
0.768 * * * [progress]: localizing error
0.773 * * * [progress]: generating rewritten candidates
0.773 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.778 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.787 * * * [progress]: generating series expansions
0.787 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.787 * [approximate]: Taking taylor expansion of (- 1 (exp (neg x))) in (x) around 0
0.787 * [taylor]: Taking taylor expansion of (- 1 (exp (neg x))) in x
0.787 * [taylor]: Taking taylor expansion of 1 in x
0.787 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.787 * [taylor]: Taking taylor expansion of (neg x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.788 * [taylor]: Taking taylor expansion of (- 1 (exp (neg x))) in x
0.788 * [taylor]: Taking taylor expansion of 1 in x
0.788 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.788 * [taylor]: Taking taylor expansion of (neg x) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.792 * [approximate]: Taking taylor expansion of (- 1 (exp (neg (/ 1 x)))) in (x) around 0
0.792 * [taylor]: Taking taylor expansion of (- 1 (exp (neg (/ 1 x)))) in x
0.792 * [taylor]: Taking taylor expansion of 1 in x
0.792 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.792 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of (- 1 (exp (neg (/ 1 x)))) in x
0.793 * [taylor]: Taking taylor expansion of 1 in x
0.793 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.793 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.796 * [approximate]: Taking taylor expansion of (- 1 (exp (/ 1 x))) in (x) around 0
0.796 * [taylor]: Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
0.796 * [taylor]: Taking taylor expansion of 1 in x
0.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.796 * [taylor]: Taking taylor expansion of x in x
0.796 * [taylor]: Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
0.796 * [taylor]: Taking taylor expansion of 1 in x
0.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.796 * [taylor]: Taking taylor expansion of x in x
0.799 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.799 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (exp (neg x)))) in (x) around 0
0.799 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (exp (neg x)))) in x
0.799 * [taylor]: Taking taylor expansion of (- 1 (exp (neg x))) in x
0.799 * [taylor]: Taking taylor expansion of 1 in x
0.799 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.799 * [taylor]: Taking taylor expansion of (neg x) in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (exp (neg x)))) in x
0.800 * [taylor]: Taking taylor expansion of (- 1 (exp (neg x))) in x
0.800 * [taylor]: Taking taylor expansion of 1 in x
0.800 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.800 * [taylor]: Taking taylor expansion of (neg x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.805 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (exp (neg (/ 1 x))))) in (x) around 0
0.805 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (exp (neg (/ 1 x))))) in x
0.805 * [taylor]: Taking taylor expansion of (- 1 (exp (neg (/ 1 x)))) in x
0.805 * [taylor]: Taking taylor expansion of 1 in x
0.805 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.805 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (exp (neg (/ 1 x))))) in x
0.807 * [taylor]: Taking taylor expansion of (- 1 (exp (neg (/ 1 x)))) in x
0.807 * [taylor]: Taking taylor expansion of 1 in x
0.807 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.807 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.822 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (exp (/ 1 x)))) in (x) around 0
0.822 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (exp (/ 1 x)))) in x
0.822 * [taylor]: Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
0.822 * [taylor]: Taking taylor expansion of 1 in x
0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (exp (/ 1 x)))) in x
0.823 * [taylor]: Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
0.823 * [taylor]: Taking taylor expansion of 1 in x
0.823 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.836 * * * [progress]: simplifying candidates
0.836 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 1) (exp.f64 (exp.f64 (neg.f64 x))))
  (exp.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (log.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (*.f64 (*.f64 (-.f64 1 (exp.f64 (neg.f64 x))) (-.f64 1 (exp.f64 (neg.f64 x)))) (-.f64 1 (exp.f64 (neg.f64 x))))
  (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (-.f64 (pow.f64 1 3) (pow.f64 (exp.f64 (neg.f64 x)) 3))
  (+.f64 (*.f64 1 1) (+.f64 (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))) (*.f64 1 (exp.f64 (neg.f64 x)))))
  (neg.f64 (exp.f64 (neg.f64 x)))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))))
  (+.f64 1 (exp.f64 (neg.f64 x)))
  (+.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (neg.f64 1)
  (-.f64 0 (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (-.f64 (log.f64 1) (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (*.f64 (*.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 1 (exp.f64 (neg.f64 x))) (-.f64 1 (exp.f64 (neg.f64 x)))) (-.f64 1 (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (neg.f64 1)
  (neg.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 1 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 1 (exp.f64 (neg.f64 x))) 1)
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (pow.f64 1 3) (pow.f64 (exp.f64 (neg.f64 x)) 3)))
  (/.f64 1 (-.f64 (*.f64 1 1) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 1 (exp.f64 (neg.f64 x))) (cbrt.f64 1))
  (/.f64 (-.f64 1 (exp.f64 (neg.f64 x))) (sqrt.f64 1))
  (/.f64 (-.f64 1 (exp.f64 (neg.f64 x))) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 1 (+.f64 (sqrt.f64 1) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (-.f64 (+.f64 (*.f64 1/6 (pow.f64 x 3)) x) (*.f64 1/2 (pow.f64 x 2)))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (-.f64 1 (exp.f64 (*.f64 -1 x)))
  (+.f64 1/2 (+.f64 (*.f64 1/12 x) (/.f64 1 x)))
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 1 (exp.f64 (*.f64 -1 x))))
0.940 * * [simplify]: iteration  0 :  4899  enodes  (cost  1034 )
0.940 * * [simplify]: iteration  1 :  4899  enodes  (cost  1034 )
0.946 * [simplify]: Simplified to:
   (exp.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (exp.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (log.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (pow.f64 (-.f64 1 (exp.f64 (neg.f64 x))) 3)
  (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))
  (-.f64 1 (pow.f64 (exp.f64 x) -3))
  (+.f64 1 (+.f64 (exp.f64 (neg.f64 x)) (pow.f64 (exp.f64 x) -2)))
  (/.f64 -1 (exp.f64 x))
  (-.f64 1 (pow.f64 (exp.f64 x) -2))
  (+.f64 1 (exp.f64 (neg.f64 x)))
  (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x))))
  (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  -1
  (neg.f64 (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))) 3)
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))) 3)
  (sqrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))
  -1
  (+.f64 (exp.f64 (neg.f64 x)) -1)
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 1 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 1 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 1 (pow.f64 (exp.f64 x) -3)))
  (/.f64 1 (-.f64 1 (pow.f64 (exp.f64 x) -2)))
  (/.f64 (-.f64 1 (exp.f64 (neg.f64 x))) (cbrt.f64 1))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 1 (exp.f64 (neg.f64 x))))))
  (/.f64 1 (sqrt.f64 (-.f64 1 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (+.f64 1 (sqrt.f64 (exp.f64 (neg.f64 x)))))
  1
  (*.f64 x (+.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/6))) 1))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (-.f64 1 (exp.f64 (neg.f64 x)))
  (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x))))
0.947 * * * [progress]: adding candidates to table
0.976 * * [progress]: iteration 4 / 4
0.976 * * * [progress]: picking best candidate
0.977 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))>
0.977 * * * [progress]: localizing error
0.985 * * * [progress]: generating rewritten candidates
0.986 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.991 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.007 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.015 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.025 * * * [progress]: generating series expansions
1.025 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.026 * [approximate]: Taking taylor expansion of (- (exp x) (exp (neg x))) in (x) around 0
1.026 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
1.026 * [taylor]: Taking taylor expansion of (exp x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.026 * [taylor]: Taking taylor expansion of (neg x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
1.026 * [taylor]: Taking taylor expansion of (exp x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.026 * [taylor]: Taking taylor expansion of (neg x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.040 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
1.040 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.040 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.040 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.041 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.041 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.041 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.045 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
1.045 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1.045 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.045 * [taylor]: Taking taylor expansion of -1 in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.046 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.046 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1.046 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.046 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.046 * [taylor]: Taking taylor expansion of -1 in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.046 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.049 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.050 * [approximate]: Taking taylor expansion of (/ (+ (exp x) 1) (- (exp x) (exp (neg x)))) in (x) around 0
1.050 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (- (exp x) (exp (neg x)))) in x
1.050 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
1.050 * [taylor]: Taking taylor expansion of (exp x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of 1 in x
1.050 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
1.050 * [taylor]: Taking taylor expansion of (exp x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.050 * [taylor]: Taking taylor expansion of (neg x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (- (exp x) (exp (neg x)))) in x
1.052 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
1.052 * [taylor]: Taking taylor expansion of (exp x) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of 1 in x
1.052 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
1.052 * [taylor]: Taking taylor expansion of (exp x) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.052 * [taylor]: Taking taylor expansion of (neg x) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.059 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (- (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
1.060 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (- (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.060 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1.060 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of 1 in x
1.060 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.060 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.060 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.062 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (- (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.062 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.062 * [taylor]: Taking taylor expansion of x in x
1.062 * [taylor]: Taking taylor expansion of 1 in x
1.062 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.062 * [taylor]: Taking taylor expansion of x in x
1.063 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.063 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.063 * [taylor]: Taking taylor expansion of x in x
1.088 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (- (exp (/ -1 x)) (exp (/ 1 x)))) in (x) around 0
1.088 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (- (exp (/ -1 x)) (exp (/ 1 x)))) in x
1.088 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1.088 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.088 * [taylor]: Taking taylor expansion of -1 in x
1.088 * [taylor]: Taking taylor expansion of x in x
1.088 * [taylor]: Taking taylor expansion of 1 in x
1.088 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1.088 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.088 * [taylor]: Taking taylor expansion of -1 in x
1.088 * [taylor]: Taking taylor expansion of x in x
1.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.088 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (- (exp (/ -1 x)) (exp (/ 1 x)))) in x
1.090 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1.090 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.090 * [taylor]: Taking taylor expansion of -1 in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of 1 in x
1.090 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1.090 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.090 * [taylor]: Taking taylor expansion of -1 in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.091 * [taylor]: Taking taylor expansion of x in x
1.110 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.110 * [approximate]: Taking taylor expansion of (/ 1 (- (exp x) (exp (neg x)))) in (x) around 0
1.110 * [taylor]: Taking taylor expansion of (/ 1 (- (exp x) (exp (neg x)))) in x
1.110 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
1.110 * [taylor]: Taking taylor expansion of (exp x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.110 * [taylor]: Taking taylor expansion of (neg x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of (/ 1 (- (exp x) (exp (neg x)))) in x
1.111 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
1.111 * [taylor]: Taking taylor expansion of (exp x) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.111 * [taylor]: Taking taylor expansion of (neg x) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.124 * [approximate]: Taking taylor expansion of (/ 1 (- (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
1.124 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.124 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.124 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.124 * [taylor]: Taking taylor expansion of x in x
1.124 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.125 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.126 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.126 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.126 * [taylor]: Taking taylor expansion of x in x
1.126 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.126 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.126 * [taylor]: Taking taylor expansion of x in x
1.142 * [approximate]: Taking taylor expansion of (/ 1 (- (exp (/ -1 x)) (exp (/ 1 x)))) in (x) around 0
1.142 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ -1 x)) (exp (/ 1 x)))) in x
1.142 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1.142 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.142 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ -1 x)) (exp (/ 1 x)))) in x
1.143 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.144 * [taylor]: Taking taylor expansion of -1 in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.157 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.158 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0
1.158 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
1.158 * [taylor]: Taking taylor expansion of (exp x) in x
1.158 * [taylor]: Taking taylor expansion of x in x
1.158 * [taylor]: Taking taylor expansion of 1 in x
1.158 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
1.158 * [taylor]: Taking taylor expansion of (exp x) in x
1.158 * [taylor]: Taking taylor expansion of x in x
1.158 * [taylor]: Taking taylor expansion of 1 in x
1.159 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
1.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.159 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of 1 in x
1.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of 1 in x
1.161 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
1.161 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1.161 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.161 * [taylor]: Taking taylor expansion of -1 in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of 1 in x
1.161 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1.161 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.161 * [taylor]: Taking taylor expansion of -1 in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.162 * [taylor]: Taking taylor expansion of 1 in x
1.163 * * * [progress]: simplifying candidates
1.164 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sinh.f64 x)
  (/.f64 (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 (neg.f64 x))))
  (exp.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 (neg.f64 x)) 3))
  (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (+.f64 (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))) (*.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (exp.f64 (neg.f64 x)))
  (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (+.f64 (-.f64 0 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (log.f64 (+.f64 (exp.f64 x) 1)))
  (+.f64 (-.f64 (log.f64 1) (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (log.f64 (+.f64 (exp.f64 x) 1)))
  (+.f64 (neg.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (log.f64 (+.f64 (exp.f64 x) 1)))
  (+.f64 (log.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (log.f64 (+.f64 (exp.f64 x) 1)))
  (exp.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))
  (log.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))
  (*.f64 (*.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)) (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))) (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))
  (*.f64 (cbrt.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))) (cbrt.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))))
  (cbrt.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))
  (*.f64 (*.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (*.f64 (*.f64 (+.f64 (exp.f64 x) 1) (+.f64 (exp.f64 x) 1)) (+.f64 (exp.f64 x) 1)))
  (*.f64 (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (*.f64 (*.f64 (+.f64 (exp.f64 x) 1) (+.f64 (exp.f64 x) 1)) (+.f64 (exp.f64 x) 1)))
  (sqrt.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))
  (sqrt.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1)))
  (*.f64 1 (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 1 3)))
  (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) 1))))
  (*.f64 1 (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 1)))
  (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) 1))
  (*.f64 (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (exp.f64 x) (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 1 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (exp.f64 x))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 1)
  (*.f64 1 (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 1 3)))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 1)))
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (cbrt.f64 1) (sinh.f64 x)) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 1) (sinh.f64 x)) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (sinh.f64 x)) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) 1))
  (*.f64 (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (+.f64 (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))) (*.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 (exp.f64 x) 1))
  (*.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) 1))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) 1)) (cbrt.f64 (+.f64 (exp.f64 x) 1))))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 1)
  (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 1)
  (neg.f64 1)
  (-.f64 0 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (-.f64 (log.f64 1) (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (*.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 1)
  (neg.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 2)
  (/.f64 (cbrt.f64 1) (sinh.f64 x))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 1) 2)
  (/.f64 (sqrt.f64 1) (sinh.f64 x))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 2)
  (/.f64 1 (sinh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 1 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 1)
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 (neg.f64 x)) 3)))
  (/.f64 1 (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 1))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 1))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 1)
  (/.f64 1 2)
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (*.f64 (exp.f64 (exp.f64 x)) (exp.f64 1))
  (exp.f64 (+.f64 (exp.f64 x) 1))
  (log.f64 (+.f64 (exp.f64 x) 1))
  (*.f64 (*.f64 (+.f64 (exp.f64 x) 1) (+.f64 (exp.f64 x) 1)) (+.f64 (exp.f64 x) 1))
  (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) 1)) (cbrt.f64 (+.f64 (exp.f64 x) 1)))
  (cbrt.f64 (+.f64 (exp.f64 x) 1))
  (sqrt.f64 (+.f64 (exp.f64 x) 1))
  (sqrt.f64 (+.f64 (exp.f64 x) 1))
  (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 1 3))
  (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) 1)))
  (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 1))
  (-.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
  (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 (*.f64 1/60 (pow.f64 x 5)) (*.f64 2 x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (exp.f64 x) (exp.f64 (*.f64 -1 x)))
  (+.f64 1/2 (+.f64 (*.f64 1/12 x) (/.f64 1 x)))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (*.f64 -1 x))))
  (-.f64 (+.f64 (*.f64 7/720 (pow.f64 x 3)) (*.f64 1/2 (/.f64 1 x))) (*.f64 1/12 x))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (*.f64 -1 x))))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
1.250 * * [simplify]: iteration  0 :  4876  enodes  (cost  2486 )
1.250 * * [simplify]: iteration  1 :  4876  enodes  (cost  2486 )
1.262 * [simplify]: Simplified to:
   (sinh.f64 x)
  (exp.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (exp.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (pow.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 3)
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 x) -3))
  (+.f64 (pow.f64 (exp.f64 x) 2) (+.f64 (pow.f64 (exp.f64 x) -2) 1))
  (/.f64 -1 (exp.f64 x))
  (-.f64 (pow.f64 (exp.f64 x) 2) (pow.f64 (exp.f64 x) -2))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (pow.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (sqrt.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (+.f64 (pow.f64 (exp.f64 x) 3) 1)
  (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (pow.f64 (exp.f64 x) 2) (-.f64 1 (exp.f64 x))))
  (+.f64 (pow.f64 (exp.f64 x) 2) -1)
  (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) 1))
  (*.f64 (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (*.f64 (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 1 (pow.f64 (exp.f64 x) -2)))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 1 (pow.f64 (exp.f64 x) -2)))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (exp.f64 x) 1)
  (/.f64 (+.f64 (pow.f64 (exp.f64 x) 3) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (pow.f64 (exp.f64 x) 2) -1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (+.f64 (exp.f64 x) 1) (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (*.f64 (+.f64 (exp.f64 x) 1) (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (*.f64 (+.f64 (exp.f64 x) 1) (/.f64 (cbrt.f64 1) (sinh.f64 x)))
  (*.f64 (+.f64 (exp.f64 x) 1) (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (*.f64 (+.f64 (exp.f64 x) 1) (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (*.f64 (+.f64 (exp.f64 x) 1) (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (+.f64 (exp.f64 x) 1) (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))))
  (*.f64 (+.f64 (exp.f64 x) 1) (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (sinh.f64 x))
  (/.f64 (+.f64 (exp.f64 x) 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (sinh.f64 x))
  (/.f64 (+.f64 (exp.f64 x) 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (+.f64 (pow.f64 (exp.f64 x) 2) (+.f64 (pow.f64 (exp.f64 x) -2) 1)) (+.f64 (exp.f64 x) 1))
  (*.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) 1))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) 1)) (cbrt.f64 (+.f64 (exp.f64 x) 1))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  -1
  (neg.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  -1
  (-.f64 (exp.f64 (neg.f64 x)) (exp.f64 x))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 2)
  (/.f64 (cbrt.f64 1) (sinh.f64 x))
  (*.f64 (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  1/2
  (/.f64 1 (sinh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 1 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  1/2
  (/.f64 1 (sinh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 1 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 1 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 x) -3)))
  (/.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (pow.f64 (exp.f64 x) -2)))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 1))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  1/2
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 1 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  1
  (/.f64 1 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  1
  (exp.f64 (+.f64 (exp.f64 x) 1))
  (exp.f64 (+.f64 (exp.f64 x) 1))
  (log.f64 (+.f64 (exp.f64 x) 1))
  (pow.f64 (+.f64 (exp.f64 x) 1) 3)
  (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) 1)) (cbrt.f64 (+.f64 (exp.f64 x) 1)))
  (cbrt.f64 (+.f64 (exp.f64 x) 1))
  (sqrt.f64 (+.f64 (exp.f64 x) 1))
  (sqrt.f64 (+.f64 (exp.f64 x) 1))
  (+.f64 (pow.f64 (exp.f64 x) 3) 1)
  (+.f64 (pow.f64 (exp.f64 x) 2) (-.f64 1 (exp.f64 x)))
  (+.f64 (pow.f64 (exp.f64 x) 2) -1)
  (-.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
  (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 (*.f64 1/60 (pow.f64 x 5)) (+.f64 x x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x)))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) 1) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (-.f64 (+.f64 (*.f64 (pow.f64 x 3) 7/720) (/.f64 1/2 x)) (*.f64 x 1/12))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (*.f64 1/2 (*.f64 x x)) (+.f64 x 2))
  (+.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
1.263 * * * [progress]: adding candidates to table
1.349 * [progress]: [Phase 3 of 3] Extracting.
1.349 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (*.f64 (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) 1))))> #<alt (λ (x) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))> #<alt (λ (x) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))>)
1.349 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.349 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (*.f64 (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) 1))))> #<alt (λ (x) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))> #<alt (λ (x) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))>)
1.362 * * * [regime]: Found split indices: #<option (#s(si 0 80) #s(si 1 255))>
1.362 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (*.f64 (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) 1))))> #<alt (λ (x) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))> #<alt (λ (x) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))>)
1.379 * [regimes]: Found splitpoints: (#s(sp 0 x -0.0016413502069231225) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x) (*.f64 (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) 1))))> #<alt (λ (x) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))> #<alt (λ (x) (/.f64 1 (-.f64 1 (exp.f64 (neg.f64 x)))))>)
1.379 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<=.f64 x -946173975076283/576460752303423488) (*.f64 (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) 1))) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))
1.382 * * [simplify]: iteration  0 :  42  enodes  (cost  49 )
1.382 * * [simplify]: iteration  1 :  42  enodes  (cost  49 )
1.382 * [simplify]: Simplified to:
   (if (<=.f64 x -946173975076283/576460752303423488) (*.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (/.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (+.f64 1/2 (+.f64 (*.f64 x 1/12) (/.f64 1 x))))
2.336 * [regime-testing]: End program error score: 0.6687191905978
2.354 * [regime-testing]: Target error score: 40.67864585845898