9.774 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.005 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.006 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.006 * * * * [points]: Setting MPFR precision to 64
0.006 * * * * [points]: Setting MPFR precision to 320
0.006 * * * * [points]: Setting MPFR precision to 576
0.007 * * * * [points]: Setting MPFR precision to 832
0.007 * * * * [points]: Setting MPFR precision to 1088
0.009 * * * * [points]: Setting MPFR precision to 1344
0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.010 * * * * [points]: Setting MPFR precision to 1088
0.012 * * * * [points]: Setting MPFR precision to 1344
0.014 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.014 * * * * [points]: Setting MPFR precision to 1088
0.018 * * * * [points]: Setting MPFR precision to 1344
0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.022 * * * * [points]: Setting MPFR precision to 1088
0.028 * * * * [points]: Setting MPFR precision to 1344
0.035 * * * * [points]: Computing exacts for 256 points
0.035 * * * * [points]: Setting MPFR precision to 1088
0.054 * * * * [points]: Setting MPFR precision to 1344
0.073 * * * * [points]: Filtering points with unrepresentable outputs
0.074 * * * * [points]: Sampled 256 points with exact outputs
0.128 * * * [progress]: [2/2] Setting up program.
0.131 * [progress]: [Phase 2 of 3] Improving.
0.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (exp x) (exp (neg x))) 2.0)
0.179 * * [simplify]: iteration  0 :  5032  enodes  (cost  8 )
0.180 * [simplify]: Simplified to:
   (/ (- (exp x) (exp (neg x))) 2.0)
0.180 * * [progress]: iteration 1 / 4
0.180 * * * [progress]: picking best candidate
0.182 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (exp x) (exp (neg x))) 2.0))>
0.182 * * * [progress]: localizing error
0.205 * * * [progress]: generating rewritten candidates
0.205 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.210 * * * [progress]: generating series expansions
0.210 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.210 * [approximate]: Taking taylor expansion of (- (exp x) (exp (neg x))) in (x) around 0
0.210 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.210 * [taylor]: Taking taylor expansion of (exp x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.210 * [taylor]: Taking taylor expansion of (neg x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.210 * [taylor]: Taking taylor expansion of (exp x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.210 * [taylor]: Taking taylor expansion of (neg x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.213 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.213 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.213 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.214 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
0.214 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.214 * [taylor]: Taking taylor expansion of -1 in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.215 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.215 * [taylor]: Taking taylor expansion of -1 in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * * * [progress]: simplifying candidates
0.215 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sinh x)
  (/ (exp (exp x)) (exp (exp (neg x))))
  (log (- (exp x) (exp (neg x))))
  (exp (- (exp x) (exp (neg x))))
  (* (cbrt (- (exp x) (exp (neg x)))) (cbrt (- (exp x) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (* (* (- (exp x) (exp (neg x))) (- (exp x) (exp (neg x)))) (- (exp x) (exp (neg x))))
  (sqrt (- (exp x) (exp (neg x))))
  (sqrt (- (exp x) (exp (neg x))))
  (- (pow (exp x) 3) (pow (exp (neg x)) 3))
  (+ (* (exp x) (exp x)) (+ (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))
  (neg (exp (neg x)))
  (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))
  (+ (exp x) (exp (neg x)))
  (+ (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (neg x)))
  (- (exp x) (exp (* -1 x)))
0.282 * * [simplify]: iteration  0 :  4847  enodes  (cost  155 )
0.282 * * [simplify]: iteration  1 :  4847  enodes  (cost  155 )
0.283 * [simplify]: Simplified to:
   (sinh x)
  (exp (- (exp x) (exp (neg x))))
  (log (- (exp x) (exp (neg x))))
  (exp (- (exp x) (exp (neg x))))
  (* (cbrt (- (exp x) (exp (neg x)))) (cbrt (- (exp x) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (pow (- (exp x) (exp (neg x))) 3)
  (sqrt (- (exp x) (exp (neg x))))
  (sqrt (- (exp x) (exp (neg x))))
  (- (pow (exp x) 3) (pow (exp x) -3))
  (+ (pow (exp x) 2) (+ (pow (exp x) -2) 1))
  (/ -1 (exp x))
  (- (pow (exp x) 2) (pow (exp x) -2))
  (+ (exp x) (exp (neg x)))
  (+ (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (+ x (+ x (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))))
  (- (exp x) (exp (neg x)))
  (- (exp x) (exp (neg x)))
0.283 * * * [progress]: adding candidates to table
0.491 * * [progress]: iteration 2 / 4
0.491 * * * [progress]: picking best candidate
0.496 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 2 (sinh x)) 2.0))>
0.496 * * * [progress]: localizing error
0.505 * * * [progress]: generating rewritten candidates
0.505 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
0.507 * * * [progress]: generating series expansions
0.507 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
0.507 * [approximate]: Taking taylor expansion of (sinh x) in (x) around 0
0.507 * [taylor]: Taking taylor expansion of (sinh x) in x
0.508 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (neg x))) 2)
0.508 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.508 * [taylor]: Taking taylor expansion of (exp x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.508 * [taylor]: Taking taylor expansion of (neg x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of 2 in x
0.508 * [taylor]: Taking taylor expansion of (sinh x) in x
0.508 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (neg x))) 2)
0.508 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.508 * [taylor]: Taking taylor expansion of (exp x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.508 * [taylor]: Taking taylor expansion of (neg x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of 2 in x
0.511 * [approximate]: Taking taylor expansion of (sinh (/ 1 x)) in (x) around 0
0.511 * [taylor]: Taking taylor expansion of (sinh (/ 1 x)) in x
0.512 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.512 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.512 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.512 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of 2 in x
0.512 * [taylor]: Taking taylor expansion of (sinh (/ 1 x)) in x
0.512 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.512 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.512 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.512 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of 2 in x
0.513 * [approximate]: Taking taylor expansion of (sinh (/ -1 x)) in (x) around 0
0.513 * [taylor]: Taking taylor expansion of (sinh (/ -1 x)) in x
0.514 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.514 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.514 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.514 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of 2 in x
0.514 * [taylor]: Taking taylor expansion of (sinh (/ -1 x)) in x
0.514 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.514 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.514 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.514 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of 2 in x
0.515 * * * [progress]: simplifying candidates
0.516 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp x) (exp (neg x)))
  (log (sinh x))
  (exp (sinh x))
  (* (cbrt (sinh x)) (cbrt (sinh x)))
  (cbrt (sinh x))
  (* (* (sinh x) (sinh x)) (sinh x))
  (sqrt (sinh x))
  (sqrt (sinh x))
  (+ (* 1/6 (pow x 3)) (+ (* 1/120 (pow x 5)) x))
  (* 1/2 (- (exp x) (exp (neg x))))
  (* 1/2 (- (exp x) (exp (* -1 x))))
0.552 * * [simplify]: iteration  0 :  5343  enodes  (cost  61 )
0.553 * [simplify]: Simplified to:
   (- (exp x) (exp (neg x)))
  (log (sinh x))
  (exp (sinh x))
  (* (cbrt (sinh x)) (cbrt (sinh x)))
  (cbrt (sinh x))
  (pow (sinh x) 3)
  (sqrt (sinh x))
  (sqrt (sinh x))
  (+ x (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (* (- (exp x) (exp (neg x))) 1/2)
  (* (- (exp x) (exp (neg x))) 1/2)
0.553 * * * [progress]: adding candidates to table
0.566 * * [progress]: iteration 3 / 4
0.566 * * * [progress]: picking best candidate
0.569 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ x (+ x (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) 2.0))>
0.569 * * * [progress]: localizing error
0.580 * * * [progress]: generating rewritten candidates
0.580 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2 1)
0.586 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 2 2)
0.594 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
0.601 * * * [progress]: generating series expansions
0.601 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2 1)
0.601 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
0.601 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.601 * [taylor]: Taking taylor expansion of 1/3 in x
0.601 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.601 * [taylor]: Taking taylor expansion of 1/3 in x
0.601 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.602 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
0.602 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.602 * [taylor]: Taking taylor expansion of 1/3 in x
0.603 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.603 * [taylor]: Taking taylor expansion of 1/3 in x
0.603 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.604 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.604 * [taylor]: Taking taylor expansion of -1/3 in x
0.604 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.604 * [taylor]: Taking taylor expansion of -1/3 in x
0.604 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.605 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 2 2)
0.605 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0
0.605 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x
0.605 * [taylor]: Taking taylor expansion of 1/60 in x
0.605 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x
0.605 * [taylor]: Taking taylor expansion of 1/60 in x
0.605 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.607 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0
0.607 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x
0.607 * [taylor]: Taking taylor expansion of 1/60 in x
0.607 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x
0.607 * [taylor]: Taking taylor expansion of 1/60 in x
0.607 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.608 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0
0.608 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x
0.608 * [taylor]: Taking taylor expansion of -1/60 in x
0.608 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x
0.608 * [taylor]: Taking taylor expansion of -1/60 in x
0.608 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.609 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
0.610 * [approximate]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) in (x) around 0
0.610 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) in x
0.610 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.610 * [taylor]: Taking taylor expansion of 1/3 in x
0.610 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x
0.610 * [taylor]: Taking taylor expansion of 1/60 in x
0.610 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) in x
0.610 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.610 * [taylor]: Taking taylor expansion of 1/3 in x
0.610 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x
0.610 * [taylor]: Taking taylor expansion of 1/60 in x
0.610 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.612 * [approximate]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
0.613 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x
0.613 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x
0.613 * [taylor]: Taking taylor expansion of 1/60 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.613 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.613 * [taylor]: Taking taylor expansion of 1/3 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.613 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x
0.613 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x
0.613 * [taylor]: Taking taylor expansion of 1/60 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.613 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.613 * [taylor]: Taking taylor expansion of 1/3 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.613 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.616 * [approximate]: Taking taylor expansion of (neg (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0
0.617 * [taylor]: Taking taylor expansion of (neg (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x
0.617 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x
0.617 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x
0.617 * [taylor]: Taking taylor expansion of 1/60 in x
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.617 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.617 * [taylor]: Taking taylor expansion of 1/3 in x
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.617 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (neg (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x
0.617 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x
0.617 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x
0.617 * [taylor]: Taking taylor expansion of 1/60 in x
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.617 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.617 * [taylor]: Taking taylor expansion of 1/3 in x
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.617 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.620 * * * [progress]: simplifying candidates
0.621 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 1/3) (* (log x) 3))
  (+ (log 1/3) (* (log x) 3))
  (+ (log 1/3) (log (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (exp (* 1/3 (pow x 3)))
  (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3))))
  (cbrt (* 1/3 (pow x 3)))
  (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3)))
  (sqrt (* 1/3 (pow x 3)))
  (sqrt (* 1/3 (pow x 3)))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (pow x (/ 3 2)))
  (* (sqrt 1/3) (pow x (/ 3 2)))
  (* 1/3 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/3 (pow (sqrt x) 3))
  (* 1/3 (pow 1 3))
  (* 1/3 (* x x))
  (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (* 1/3 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/3 (pow (sqrt x) 3))
  (* 1/3 (pow 1 3))
  (* 1/3 x)
  (* 1/3 (sqrt (pow x 3)))
  (* 1/3 1)
  (* 1/3 (pow x (/ 3 2)))
  (* (cbrt 1/3) (pow x 3))
  (* (sqrt 1/3) (pow x 3))
  (* 1/3 (pow x 3))
  (+ (log 1/60) (* (log x) 5))
  (+ (log 1/60) (* (log x) 5))
  (+ (log 1/60) (log (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (exp (* 1/60 (pow x 5)))
  (* (* (* 1/60 1/60) 1/60) (* (* (pow x 5) (pow x 5)) (pow x 5)))
  (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5))))
  (cbrt (* 1/60 (pow x 5)))
  (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5)))
  (sqrt (* 1/60 (pow x 5)))
  (sqrt (* 1/60 (pow x 5)))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (pow x (/ 5 2)))
  (* (sqrt 1/60) (pow x (/ 5 2)))
  (* 1/60 (pow (* (cbrt x) (cbrt x)) 5))
  (* 1/60 (pow (sqrt x) 5))
  (* 1/60 (pow 1 5))
  (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/60 (sqrt (pow x 5)))
  (* 1/60 1)
  (* 1/60 (pow x (/ 5 2)))
  (* (cbrt 1/60) (pow x 5))
  (* (sqrt 1/60) (pow x 5))
  (* 1/60 (pow x 5))
  (* (exp (* 1/3 (pow x 3))) (exp (* 1/60 (pow x 5))))
  (log (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (exp (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (* (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))))
  (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (* (* (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (+ (pow (* 1/3 (pow x 3)) 3) (pow (* 1/60 (pow x 5)) 3))
  (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))))
  (- (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))))
  (- (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
  (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
  (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
  (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
0.653 * * [simplify]: iteration  0 :  4986  enodes  (cost  589 )
0.653 * * [simplify]: iteration  1 :  4986  enodes  (cost  589 )
0.656 * [simplify]: Simplified to:
   (log (* 1/3 (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (cbrt (exp (pow x 3)))
  (* 1/27 (pow x 9))
  (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3))))
  (cbrt (* 1/3 (pow x 3)))
  (* 1/27 (pow x 9))
  (sqrt (* 1/3 (pow x 3)))
  (sqrt (* 1/3 (pow x 3)))
  (* x (* (sqrt 1/3) (sqrt x)))
  (* x (* (sqrt 1/3) (sqrt x)))
  (* x (* (sqrt 1/3) (sqrt x)))
  (* x (* (sqrt 1/3) (sqrt x)))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (pow x 3/2))
  (* (sqrt 1/3) (pow x 3/2))
  (* 1/3 (* x x))
  (* 1/3 (* x (sqrt x)))
  1/3
  (* 1/3 (* x x))
  (* 1/3 (* x x))
  (* 1/3 (* x x))
  (* 1/3 (* x (sqrt x)))
  1/3
  (* 1/3 x)
  (* 1/3 (sqrt (pow x 3)))
  1/3
  (* 1/3 (pow x 3/2))
  (* (pow x 3) (cbrt 1/3))
  (* (pow x 3) (sqrt 1/3))
  (* 1/3 (pow x 3))
  (log (* 1/60 (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (pow (exp 1/60) (pow x 5))
  (* 1/216000 (pow (pow x 5) 3))
  (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5))))
  (cbrt (* 1/60 (pow x 5)))
  (* 1/216000 (pow (pow x 5) 3))
  (sqrt (* 1/60 (pow x 5)))
  (sqrt (* 1/60 (pow x 5)))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (pow x 5/2))
  (* (sqrt 1/60) (pow x 5/2))
  (* 1/60 (pow (pow (cbrt x) 2) 5))
  (* 1/60 (pow (sqrt x) 5))
  1/60
  (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/60 (sqrt (pow x 5)))
  1/60
  (* 1/60 (pow x 5/2))
  (* (pow x 5) (cbrt 1/60))
  (* (pow x 5) (sqrt 1/60))
  (* 1/60 (pow x 5))
  (* (cbrt (exp (pow x 3))) (pow (exp 1/60) (pow x 5)))
  (log (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (* (cbrt (exp (pow x 3))) (pow (exp 1/60) (pow x 5)))
  (* (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))))
  (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (pow (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) 3)
  (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (+ (* 1/27 (pow x 9)) (* 1/216000 (pow (pow x 5) 3)))
  (+ (* 1/9 (pow x 6)) (+ (* 1/3600 (pow x 10)) (* (pow x 5) (* (pow x 3) -1/180))))
  (+ (* 1/9 (pow x 6)) (* (pow x 10) -1/3600))
  (+ (* 1/3 (pow x 3)) (* (pow x 5) -1/60))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
  (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
  (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
  (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))
0.657 * * * [progress]: adding candidates to table
0.760 * [progress]: [Phase 3 of 3] Extracting.
0.761 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* 2 (sinh x)) 2.0))> #<alt (λ (x) (/ (+ x (+ x (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) 2.0))>)
0.761 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.761 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* 2 (sinh x)) 2.0))> #<alt (λ (x) (/ (+ x (+ x (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) 2.0))>)
0.784 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
0.784 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* 2 (sinh x)) 2.0)
0.785 * * [simplify]: iteration  0 :  7  enodes  (cost  6 )
0.785 * * [simplify]: iteration  1 :  7  enodes  (cost  6 )
0.785 * [simplify]: Simplified to:
   (/ (* 2 (sinh x)) 2.0)
0.785 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.820 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.820 * * * * [points]: Setting MPFR precision to 1088
0.821 * * * * [points]: Setting MPFR precision to 1344
0.822 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.822 * * * * [points]: Setting MPFR precision to 1088
0.825 * * * * [points]: Setting MPFR precision to 1344
0.827 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.827 * * * * [points]: Setting MPFR precision to 1088
0.832 * * * * [points]: Setting MPFR precision to 1344
0.836 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.836 * * * * [points]: Setting MPFR precision to 1088
0.845 * * * * [points]: Setting MPFR precision to 1344
0.854 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.854 * * * * [points]: Setting MPFR precision to 1088
0.873 * * * * [points]: Setting MPFR precision to 1344
0.892 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.893 * * * * [points]: Setting MPFR precision to 1088
0.928 * * * * [points]: Setting MPFR precision to 1344
0.967 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.968 * * * * [points]: Setting MPFR precision to 1088
1.039 * * * * [points]: Setting MPFR precision to 1344
1.117 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.117 * * * * [points]: Setting MPFR precision to 1088
1.266 * * * * [points]: Setting MPFR precision to 1344
1.419 * * * * [points]: Computing exacts for 8000 points
1.419 * * * * [points]: Setting MPFR precision to 1088
2.024 * * * * [points]: Setting MPFR precision to 1344
2.643 * * * * [points]: Filtering points with unrepresentable outputs
2.654 * * * * [points]: Sampling 4 additional inputs, on iter 1 have 7999 / 8000
2.654 * * * * [points]: Computing exacts for 4 points
2.654 * * * * [points]: Setting MPFR precision to 1088
2.654 * * * * [points]: Setting MPFR precision to 1344
2.655 * * * * [points]: Filtering points with unrepresentable outputs
2.655 * * * * [points]: Sampled 8003 points with exact outputs
4.597 * [regime-testing]: End program error score: 0.00825