9.286 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.035 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (- (exp x) 1.0))
0.039 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.040 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.041 * * [simplify]: iteration  2 :  8  enodes  (cost  4 )
0.041 * [simplify]: Simplified to:
   (/ (exp x) (- (exp x) 1.0))
0.042 * * [progress]: iteration 1 / 4
0.042 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1.0)))>
0.044 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.052 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.060 * * * [progress]: generating series expansions
0.060 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.060 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.060 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.060 * [taylor]: Taking taylor expansion of (exp x) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.060 * [taylor]: Taking taylor expansion of (exp x) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.061 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.061 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.061 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.062 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.062 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.062 * [taylor]: Taking taylor expansion of -1 in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.062 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.062 * [taylor]: Taking taylor expansion of -1 in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.062 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0
0.062 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.062 * [taylor]: Taking taylor expansion of (exp x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.062 * [taylor]: Taking taylor expansion of (exp x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.063 * [taylor]: Taking taylor expansion of (exp x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.063 * [taylor]: Taking taylor expansion of (exp x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.064 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
0.066 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.066 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.066 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.066 * [taylor]: Taking taylor expansion of -1 in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.067 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.067 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.067 * [taylor]: Taking taylor expansion of -1 in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.067 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.067 * [taylor]: Taking taylor expansion of -1 in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.067 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.067 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.067 * [taylor]: Taking taylor expansion of -1 in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * * * [progress]: simplifying candidates
0.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (neg 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (neg 1.0)
  (- x (log (- (exp x) 1.0)))
  (log (/ (exp x) (- (exp x) 1.0)))
  (exp (/ (exp x) (- (exp x) 1.0)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)))
  (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0))))
  (cbrt (/ (exp x) (- (exp x) 1.0)))
  (* (* (/ (exp x) (- (exp x) 1.0)) (/ (exp x) (- (exp x) 1.0))) (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (neg (exp x))
  (neg (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (exp x))
  (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (/ (exp x) 1)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) 1)
  (/ (- (exp x) 1.0) (cbrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (- (exp x) 1.0) (exp x))
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
0.073 * * [simplify]: iteration  0 :  180  enodes  (cost  378 )
0.076 * * [simplify]: iteration  1 :  542  enodes  (cost  357 )
0.086 * * [simplify]: iteration  2 :  2174  enodes  (cost  354 )
0.135 * * [simplify]: iteration  3 :  5003  enodes  (cost  354 )
0.137 * [simplify]: Simplified to:
   (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (neg 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (neg 1.0)
  (- x (log (- (exp x) 1.0)))
  (- x (log (- (exp x) 1.0)))
  (exp (/ (exp x) (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0))))
  (cbrt (/ (exp x) (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (neg (exp x))
  (neg (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  1
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (- 1 (/ 1.0 (exp x)))
  (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (exp x)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0)))
  (exp x)
  (/ (- (exp x) 1.0) (cbrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (- 1 (/ 1.0 (exp x)))
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
0.138 * * * [progress]: adding candidates to table
0.216 * * [progress]: iteration 2 / 4
0.216 * * * [progress]: picking best candidate
0.226 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))>
0.226 * * * [progress]: localizing error
0.235 * * * [progress]: generating rewritten candidates
0.235 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 2 1)
0.239 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.246 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.257 * * * [progress]: generating series expansions
0.257 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 2 1)
0.258 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.258 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.258 * [taylor]: Taking taylor expansion of 1/6 in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.258 * [taylor]: Taking taylor expansion of 1/6 in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.258 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.258 * [taylor]: Taking taylor expansion of 1/6 in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.258 * [taylor]: Taking taylor expansion of 1/6 in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.259 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.259 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.259 * [taylor]: Taking taylor expansion of -1/6 in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.259 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.259 * [taylor]: Taking taylor expansion of -1/6 in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.259 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.259 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0
0.259 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.260 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.260 * [taylor]: Taking taylor expansion of 1/6 in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1/2 in x
0.260 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.260 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.260 * [taylor]: Taking taylor expansion of 1/6 in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1/2 in x
0.261 * [approximate]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.261 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.261 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.261 * [taylor]: Taking taylor expansion of 1/2 in x
0.261 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.261 * [taylor]: Taking taylor expansion of 1/6 in x
0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.261 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.261 * [taylor]: Taking taylor expansion of 1/2 in x
0.261 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.261 * [taylor]: Taking taylor expansion of 1/6 in x
0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.263 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.263 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.263 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.263 * [taylor]: Taking taylor expansion of 1/2 in x
0.263 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.263 * [taylor]: Taking taylor expansion of 1/6 in x
0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.263 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.264 * [taylor]: Taking taylor expansion of 1/2 in x
0.264 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.264 * [taylor]: Taking taylor expansion of 1/6 in x
0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.265 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.266 * [approximate]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in (x) around 0
0.266 * [taylor]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in x
0.266 * [taylor]: Taking taylor expansion of (exp x) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) in x
0.266 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.266 * [taylor]: Taking taylor expansion of 1/2 in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) x) in x
0.266 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.266 * [taylor]: Taking taylor expansion of 1/6 in x
0.266 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in x
0.266 * [taylor]: Taking taylor expansion of (exp x) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) in x
0.266 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.266 * [taylor]: Taking taylor expansion of 1/2 in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) x) in x
0.266 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.266 * [taylor]: Taking taylor expansion of 1/6 in x
0.266 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.267 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in (x) around 0
0.267 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.267 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.267 * [taylor]: Taking taylor expansion of 1/2 in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.267 * [taylor]: Taking taylor expansion of 1/6 in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.267 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.267 * [taylor]: Taking taylor expansion of 1/2 in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.268 * [taylor]: Taking taylor expansion of 1/6 in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.268 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.269 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in (x) around 0
0.269 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.269 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.269 * [taylor]: Taking taylor expansion of -1 in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.269 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.269 * [taylor]: Taking taylor expansion of 1/2 in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.269 * [taylor]: Taking taylor expansion of 1/6 in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.269 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.269 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.269 * [taylor]: Taking taylor expansion of -1 in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.269 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.269 * [taylor]: Taking taylor expansion of 1/2 in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.270 * [taylor]: Taking taylor expansion of 1/6 in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.270 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.271 * * * [progress]: simplifying candidates
0.272 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x 1/6)
  (+ (log x) (log 1/6))
  (log (* x 1/6))
  (exp (* x 1/6))
  (* (* (* x x) x) (* (* 1/6 1/6) 1/6))
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (* (* (* x 1/6) (* x 1/6)) (* x 1/6))
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  (* x 1)
  (* (cbrt x) 1/6)
  (* (sqrt x) 1/6)
  (* x 1/6)
  (+ (* (log x) 2) (log (+ (* x 1/6) 1/2)))
  (+ (* (log x) 2) (log (+ (* x 1/6) 1/2)))
  (+ (log (pow x 2)) (log (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (exp (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (+ (* x 1/6) 1/2) (+ (* x 1/6) 1/2)) (+ (* x 1/6) 1/2)))
  (* (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))) (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))))
  (cbrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (* (* (pow x 2) (+ (* x 1/6) 1/2)) (* (pow x 2) (+ (* x 1/6) 1/2))) (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (pow (sqrt x) 2) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow (sqrt x) 2) (sqrt (+ (* x 1/6) 1/2)))
  (* x (sqrt (+ (* x 1/6) 1/2)))
  (* x (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x (/ 2 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x (/ 2 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x 2) (* x 1/6))
  (* (pow x 2) 1/2)
  (* (* x 1/6) (pow x 2))
  (* 1/2 (pow x 2))
  (* (pow x 2) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* (pow x 2) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x 2) 1)
  (* (pow (cbrt x) 2) (+ (* x 1/6) 1/2))
  (* (pow (sqrt x) 2) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* (cbrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (sqrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (pow x (/ 2 2)) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (pow (* x 1/6) 3) (pow 1/2 3)))
  (* (pow x 2) (- (* (* x 1/6) (* x 1/6)) (* 1/2 1/2)))
  (- x (log (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (log (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (exp (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (* (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))) (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (* (* (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (neg (exp x))
  (neg (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (cbrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (cbrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (sqrt (exp x)) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (sqrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ 1 (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ 1 1)
  (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (exp x) 1)
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (cbrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (sqrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (+ (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3) (pow x 3)))
  (/ (exp x) (- (* (* (pow x 2) (+ (* x 1/6) 1/2)) (* (pow x 2) (+ (* x 1/6) 1/2))) (* x x)))
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (- (+ (* 6 (/ (exp x) (pow x 3))) (* 18 (/ (exp x) (pow x 5)))) (* 18 (/ (exp x) (pow x 4))))
  (- (+ (* 6 (/ (exp x) (pow x 3))) (* 18 (/ (exp x) (pow x 5)))) (* 18 (/ (exp x) (pow x 4))))
0.278 * * [simplify]: iteration  0 :  401  enodes  (cost  619 )
0.286 * * [simplify]: iteration  1 :  1835  enodes  (cost  573 )
0.324 * * [simplify]: iteration  2 :  5002  enodes  (cost  571 )
0.328 * [simplify]: Simplified to:
   (* x 1/6)
  (log (* x 1/6))
  (log (* x 1/6))
  (exp (* x 1/6))
  (pow (* x 1/6) 3)
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (pow (* x 1/6) 3)
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  x
  (* (cbrt x) 1/6)
  (* (sqrt x) 1/6)
  (* x 1/6)
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (exp (* (pow x 2) (+ (* x 1/6) 1/2)))
  (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3)
  (* (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))) (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))))
  (cbrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3)
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (pow x 3) 1/6)
  (* (pow x 2) 1/2)
  (* (pow x 3) 1/6)
  (* (pow x 2) 1/2)
  (* (pow x 2) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* (pow x 2) (sqrt (+ (* x 1/6) 1/2)))
  (pow x 2)
  (* (pow (cbrt x) 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (cbrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (fabs x) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (pow x 2) (+ (pow (* x 1/6) 3) 1/8))
  (* (+ (* (pow x 2) 1/36) -1/4) (pow x 2))
  (- x (log (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (- x (log (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (exp (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (pow (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) 3)
  (* (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))) (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (pow (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) 3)
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (neg (exp x))
  (neg (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (cbrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (cbrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (sqrt (exp x)) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (sqrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ 1 (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  1
  (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (exp x)
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (cbrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (sqrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (+ (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3) (pow x 3)))
  (/ (exp x) (- (* (pow x 4) (* (+ (* x 1/6) 1/2) (+ (* x 1/6) 1/2))) (pow x 2)))
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (+ (* 18 (- (/ (exp x) (pow x 5)) (/ (exp x) (pow x 4)))) (* 6 (/ (exp x) (pow x 3))))
  (+ (* 18 (- (/ (exp x) (pow x 5)) (/ (exp x) (pow x 4)))) (* 6 (/ (exp x) (pow x 3))))
0.328 * * * [progress]: adding candidates to table
0.442 * * [progress]: iteration 3 / 4
0.442 * * * [progress]: picking best candidate
0.450 * * * * [pick]: Picked  #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>
0.450 * * * [progress]: localizing error
0.455 * * * [progress]: generating rewritten candidates
0.455 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.459 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.464 * * * [progress]: generating series expansions
0.465 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.465 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
0.465 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.465 * [taylor]: Taking taylor expansion of 1/12 in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.465 * [taylor]: Taking taylor expansion of 1/12 in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
0.465 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.465 * [taylor]: Taking taylor expansion of 1/12 in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.465 * [taylor]: Taking taylor expansion of 1/12 in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.466 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
0.466 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.466 * [taylor]: Taking taylor expansion of -1/12 in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.466 * [taylor]: Taking taylor expansion of -1/12 in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.467 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.467 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in (x) around 0
0.467 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.467 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.467 * [taylor]: Taking taylor expansion of 1/12 in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.467 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.467 * [taylor]: Taking taylor expansion of 1/12 in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.468 * [approximate]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in (x) around 0
0.468 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.468 * [taylor]: Taking taylor expansion of 1/12 in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.468 * [taylor]: Taking taylor expansion of 1/12 in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.469 * [approximate]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in (x) around 0
0.469 * [taylor]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in x
0.469 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.469 * [taylor]: Taking taylor expansion of 1/12 in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in x
0.470 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.470 * [taylor]: Taking taylor expansion of 1/12 in x
0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.471 * * * [progress]: simplifying candidates
0.471 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 1/12 x)
  (+ (log 1/12) (log x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (* (* (* 1/12 1/12) 1/12) (* (* x x) x))
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (* (* (* 1/12 x) (* 1/12 x)) (* 1/12 x))
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* 1/12 (* (cbrt x) (cbrt x)))
  (* 1/12 (sqrt x))
  (* 1/12 1)
  (* (cbrt 1/12) x)
  (* (sqrt 1/12) x)
  (* 1/12 x)
  (* (exp (* 1/12 x)) (exp (/ 1 x)))
  (log (+ (* 1/12 x) (/ 1 x)))
  (exp (+ (* 1/12 x) (/ 1 x)))
  (* (cbrt (+ (* 1/12 x) (/ 1 x))) (cbrt (+ (* 1/12 x) (/ 1 x))))
  (cbrt (+ (* 1/12 x) (/ 1 x)))
  (* (* (+ (* 1/12 x) (/ 1 x)) (+ (* 1/12 x) (/ 1 x))) (+ (* 1/12 x) (/ 1 x)))
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (+ (pow (* 1/12 x) 3) (pow (/ 1 x) 3))
  (+ (* (* 1/12 x) (* 1/12 x)) (- (* (/ 1 x) (/ 1 x)) (* (* 1/12 x) (/ 1 x))))
  (- (* (* 1/12 x) (* 1/12 x)) (* (/ 1 x) (/ 1 x)))
  (- (* 1/12 x) (/ 1 x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
0.474 * * [simplify]: iteration  0 :  130  enodes  (cost  119 )
0.477 * * [simplify]: iteration  1 :  448  enodes  (cost  109 )
0.488 * * [simplify]: iteration  2 :  2305  enodes  (cost  108 )
0.536 * * [simplify]: iteration  3 :  5001  enodes  (cost  108 )
0.538 * [simplify]: Simplified to:
   (* 1/12 x)
  (log (* 1/12 x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (pow (* 1/12 x) 3)
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (pow (* 1/12 x) 3)
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* 1/12 (* (cbrt x) (cbrt x)))
  (* 1/12 (sqrt x))
  1/12
  (* (cbrt 1/12) x)
  (* (sqrt 1/12) x)
  (* 1/12 x)
  (exp (+ (* 1/12 x) (/ 1 x)))
  (log (+ (* 1/12 x) (/ 1 x)))
  (exp (+ (* 1/12 x) (/ 1 x)))
  (* (cbrt (+ (* 1/12 x) (/ 1 x))) (cbrt (+ (* 1/12 x) (/ 1 x))))
  (cbrt (+ (* 1/12 x) (/ 1 x)))
  (pow (+ (* 1/12 x) (/ 1 x)) 3)
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (+ (pow (* 1/12 x) 3) (pow (/ 1 x) 3))
  (+ (+ -1/12 (* 1/144 (* x x))) (/ (/ 1 x) x))
  (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))
  (- (* 1/12 x) (/ 1 x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
0.538 * * * [progress]: adding candidates to table
0.572 * * [progress]: iteration 4 / 4
0.572 * * * [progress]: picking best candidate
0.579 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))>
0.579 * * * [progress]: localizing error
0.587 * * * [progress]: generating rewritten candidates
0.587 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.593 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
0.600 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.615 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.627 * * * [progress]: generating series expansions
0.627 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.628 * [approximate]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in (x) around 0
0.628 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.628 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.628 * [taylor]: Taking taylor expansion of (exp x) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of 1.0 in x
0.628 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.628 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.628 * [taylor]: Taking taylor expansion of (exp x) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of 1.0 in x
0.629 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in (x) around 0
0.629 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.629 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.629 * [taylor]: Taking taylor expansion of (exp (/ 1 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 1.0 in x
0.629 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.629 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.629 * [taylor]: Taking taylor expansion of (exp (/ 1 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 1.0 in x
0.630 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in (x) around 0
0.630 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.630 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.630 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.630 * [taylor]: Taking taylor expansion of -1 in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of 1.0 in x
0.630 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.630 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.630 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.630 * [taylor]: Taking taylor expansion of -1 in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of 1.0 in x
0.631 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
0.631 * [approximate]: Taking taylor expansion of (pow (exp x) 2) in (x) around 0
0.631 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.631 * [taylor]: Taking taylor expansion of (exp x) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.631 * [taylor]: Taking taylor expansion of (exp x) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.632 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0
0.632 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.632 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.632 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.633 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0
0.633 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.634 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.634 * [approximate]: Taking taylor expansion of (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0)) in (x) around 0
0.634 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0)) in x
0.634 * [taylor]: Taking taylor expansion of (* (+ (exp x) 1.0) (exp x)) in x
0.634 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.634 * [taylor]: Taking taylor expansion of (exp x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (exp x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.634 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.634 * [taylor]: Taking taylor expansion of (exp x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0)) in x
0.634 * [taylor]: Taking taylor expansion of (* (+ (exp x) 1.0) (exp x)) in x
0.634 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.635 * [taylor]: Taking taylor expansion of (exp x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [taylor]: Taking taylor expansion of (exp x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.635 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.635 * [taylor]: Taking taylor expansion of (exp x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [approximate]: Taking taylor expansion of (/ (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) (- (pow (exp (/ 1 x)) 2) 1.0)) in (x) around 0
0.636 * [taylor]: Taking taylor expansion of (/ (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) (- (pow (exp (/ 1 x)) 2) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.636 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of (/ (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) (- (pow (exp (/ 1 x)) 2) 1.0)) in x
0.637 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) in x
0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.637 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.642 * [approximate]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) (- (pow (exp (/ -1 x)) 2) 1.0)) in (x) around 0
0.642 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) (- (pow (exp (/ -1 x)) 2) 1.0)) in x
0.642 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) in x
0.642 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.642 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.642 * [taylor]: Taking taylor expansion of -1 in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of 1.0 in x
0.642 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.642 * [taylor]: Taking taylor expansion of -1 in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.642 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.642 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.642 * [taylor]: Taking taylor expansion of -1 in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) (- (pow (exp (/ -1 x)) 2) 1.0)) in x
0.643 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) in x
0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.643 * [taylor]: Taking taylor expansion of -1 in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.643 * [taylor]: Taking taylor expansion of -1 in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.643 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.643 * [taylor]: Taking taylor expansion of -1 in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.648 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.648 * [approximate]: Taking taylor expansion of (/ (exp x) (- (pow (exp x) 2) 1.0)) in (x) around 0
0.648 * [taylor]: Taking taylor expansion of (/ (exp x) (- (pow (exp x) 2) 1.0)) in x
0.648 * [taylor]: Taking taylor expansion of (exp x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.648 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.648 * [taylor]: Taking taylor expansion of (exp x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of 1.0 in x
0.648 * [taylor]: Taking taylor expansion of (/ (exp x) (- (pow (exp x) 2) 1.0)) in x
0.648 * [taylor]: Taking taylor expansion of (exp x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.648 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.648 * [taylor]: Taking taylor expansion of (exp x) in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.649 * [taylor]: Taking taylor expansion of 1.0 in x
0.651 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (pow (exp (/ 1 x)) 2) 1.0)) in (x) around 0
0.651 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (pow (exp (/ 1 x)) 2) 1.0)) in x
0.651 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.651 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.651 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of 1.0 in x
0.652 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (pow (exp (/ 1 x)) 2) 1.0)) in x
0.652 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.652 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.652 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.652 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.652 * [taylor]: Taking taylor expansion of 1.0 in x
0.656 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (pow (exp (/ -1 x)) 2) 1.0)) in (x) around 0
0.656 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (pow (exp (/ -1 x)) 2) 1.0)) in x
0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.656 * [taylor]: Taking taylor expansion of -1 in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.656 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.656 * [taylor]: Taking taylor expansion of -1 in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.656 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (pow (exp (/ -1 x)) 2) 1.0)) in x
0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.656 * [taylor]: Taking taylor expansion of -1 in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.656 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.656 * [taylor]: Taking taylor expansion of -1 in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * * * [progress]: simplifying candidates
0.664 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* (exp x) (exp x))) (exp (* 1.0 1.0)))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (exp (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (- (pow (* (exp x) (exp x)) 3) (pow (* 1.0 1.0) 3))
  (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* 1.0 1.0))))
  (neg (* 1.0 1.0))
  (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (neg (* 1.0 1.0))
  (+ 1 1)
  (+ (cbrt x) (cbrt x))
  (+ (sqrt x) (sqrt x))
  (+ x x)
  (* (exp x) (exp x))
  (* (exp (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))))
  (* (exp (sqrt x)) (exp (sqrt x)))
  (* (exp 1) (exp 1))
  (+ 1 1)
  (+ x x)
  (log (* (exp x) (exp x)))
  (exp (* (exp x) (exp x)))
  (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))
  (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x))))
  (cbrt (* (exp x) (exp x)))
  (* (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)))
  (sqrt (* (exp x) (exp x)))
  (sqrt (* (exp x) (exp x)))
  (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (cbrt (exp x))))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* 1 1)
  (* (exp x) (exp x))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* 2 1)
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (* 2 x)
  (* (exp x) (* (cbrt (exp x)) (cbrt (exp x))))
  (* (exp x) (sqrt (exp x)))
  (* (exp x) 1)
  (* (cbrt (exp x)) (exp x))
  (* (sqrt (exp x)) (exp x))
  (* (exp x) (exp x))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (+ (- x (log (- (* (exp x) (exp x)) (* 1.0 1.0)))) (log (+ (exp x) 1.0)))
  (+ (log (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (log (+ (exp x) 1.0)))
  (log (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (exp (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (* (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)))
  (* (* (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)))
  (* (cbrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))) (cbrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))))
  (cbrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (* (* (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (sqrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (sqrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (* (exp x) (+ (pow (exp x) 3) (pow 1.0 3)))
  (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))
  (* (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0))
  (* (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (exp x))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 1.0)
  (* (exp x) (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (* 1.0 (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 1)
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 1)
  (* (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (- (exp x) 1.0)) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (- (exp x) 1.0)) (+ (exp x) 1.0))
  (* (/ (exp x) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (exp x) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ (exp x) (- (exp x) 1.0)) (+ (exp x) 1.0))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ 1 (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (+ (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (pow (exp x) 3) (pow 1.0 3)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (exp x) (+ (exp x) 1.0))
  (- x (log (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (log (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (exp (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (* (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (* (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (neg (exp x))
  (neg (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (cbrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (cbrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (exp x) 1.0))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (sqrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (sqrt (exp x)) (+ (exp x) 1.0))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (exp x) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (exp x) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ 1 1)
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ 1 (+ (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (exp x))
  (/ (exp x) (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (exp x) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (exp x) 1)
  (/ (exp x) (+ (exp x) 1.0))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (cbrt (exp x)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (sqrt (exp x)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (exp x))
  (/ (exp x) (- (pow (* (exp x) (exp x)) 3) (pow (* 1.0 1.0) 3)))
  (/ (exp x) (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))))
  (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x)))
  (- (pow (exp x) 2) 1.0)
  (- (pow (exp x) 2) 1.0)
  (+ (* 2 (pow x 2)) (+ (* 2 x) 1))
  (pow (exp x) 2)
  (pow (exp x) 2)
  (+ 0.5 (+ (* 0.08333333333333348 x) (* 1.0 (/ 1 x))))
  (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0))
  (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0))
  (- (+ (* 7/720 (pow x 3)) (* 1/2 (/ 1 x))) (* 1/12 x))
  (/ (exp x) (- (pow (exp x) 2) 1.0))
  (/ (exp x) (- (pow (exp x) 2) 1.0))
0.671 * * [simplify]: iteration  0 :  582  enodes  (cost  1234 )
0.683 * * [simplify]: iteration  1 :  2849  enodes  (cost  1102 )
0.740 * * [simplify]: iteration  2 :  5002  enodes  (cost  1093 )
0.746 * [simplify]: Simplified to:
   (exp (- (pow (exp x) 2) (* 1.0 1.0)))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (exp (- (pow (exp x) 2) (* 1.0 1.0)))
  (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (pow (- (pow (exp x) 2) (* 1.0 1.0)) 3)
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (neg (pow (* 1.0 1.0) 3)) (pow (exp x) 6))
  (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))
  (neg (* 1.0 1.0))
  (+ (neg (* (pow 1.0 3) 1.0)) (pow (exp x) 4))
  (+ (* 1.0 1.0) (pow (exp x) 2))
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (neg (* 1.0 1.0))
  2
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (* 2 x)
  (pow (exp x) 2)
  (pow (exp (cbrt x)) (* 2 (cbrt x)))
  (exp (* 2 (sqrt x)))
  (exp 2)
  2
  (* 2 x)
  (* 2 x)
  (exp (pow (exp x) 2))
  (pow (exp x) 6)
  (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x))))
  (cbrt (* (exp x) (exp x)))
  (pow (exp x) 6)
  (fabs (exp x))
  (fabs (exp x))
  (pow (cbrt (exp x)) 4)
  (* (cbrt (exp x)) (cbrt (exp x)))
  (exp x)
  (exp x)
  1
  (pow (exp x) 2)
  (exp x)
  (exp x)
  2
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (* 2 x)
  (* (exp x) (* (cbrt (exp x)) (cbrt (exp x))))
  (pow (sqrt (exp x)) 3)
  (exp x)
  (pow (cbrt (exp x)) 4)
  (pow (sqrt (exp x)) 3)
  (pow (exp x) 2)
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (- x (log (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (- x (log (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (- x (log (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (exp (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (pow (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)) 3)
  (pow (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)) 3)
  (* (cbrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))) (cbrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))))
  (cbrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (pow (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)) 3)
  (sqrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (sqrt (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))
  (* (exp x) (+ (pow (exp x) 3) (pow 1.0 3)))
  (* (+ (* 1.0 (- 1.0 (exp x))) (pow (exp x) 2)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0))
  (* (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (* (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (/ (pow (exp x) 2) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 1.0)
  (/ (pow (exp x) 2) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 1.0)
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ (cbrt (exp x)) (- (exp x) 1.0)) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ (sqrt (exp x)) (- (exp x) 1.0)) (+ (exp x) 1.0))
  (* (/ (exp x) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (exp x) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (+ (exp x) 1.0))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (/ (exp x) (- (exp x) 1.0)) (+ (exp x) 1.0))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (+ (exp x) 1.0) (+ (* (* 1.0 1.0) (+ (* 1.0 1.0) (pow (exp x) 2))) (* (pow (exp x) 2) (pow (exp x) 2))))
  (* (+ (exp x) 1.0) (+ (* 1.0 1.0) (pow (exp x) 2)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (pow (exp x) 3) (pow 1.0 3)))
  (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (exp x) (+ (exp x) 1.0))
  (- x (log (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (- x (log (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (exp (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (pow (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 3)
  (* (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (cbrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (pow (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) 3)
  (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (sqrt (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (neg (exp x))
  (neg (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (cbrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (cbrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (exp x) 1.0))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (sqrt (exp x)) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (sqrt (exp x))
  (/ (pow (exp x) 1/2) (- (pow (exp x) 2) (* 1.0 1.0)))
  (/ (sqrt (exp x)) (+ (exp x) 1.0))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (exp x) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (exp x) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  1
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ 1 (+ (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (exp x))
  (/ (exp x) (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))))
  (/ (exp x) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (exp x)
  (/ (exp x) (+ (exp x) 1.0))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (cbrt (exp x)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (sqrt (exp x)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (exp x))
  (/ (exp x) (- (pow (* (exp x) (exp x)) 3) (pow (* 1.0 1.0) 3)))
  (/ (/ (exp x) (+ (* 1.0 1.0) (pow (exp x) 2))) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (* 2 (+ (pow x 2) x)) (* 4/3 (pow x 3)))
  (- (pow (exp x) 2) 1.0)
  (- (pow (exp x) 2) 1.0)
  (+ 1 (* 2 (+ (pow x 2) x)))
  (pow (exp x) 2)
  (pow (exp x) 2)
  (+ 0.5 (+ (* 0.08333333333333348 x) (* 1.0 (/ 1 x))))
  (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0))
  (/ (* (+ (exp x) 1.0) (exp x)) (- (pow (exp x) 2) 1.0))
  (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x)))
  (/ (exp x) (- (pow (exp x) 2) 1.0))
  (/ (exp x) (- (pow (exp x) 2) 1.0))
0.747 * * * [progress]: adding candidates to table
0.901 * [progress]: [Phase 3 of 3] Extracting.
0.901 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))> #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
0.903 * * * [regime-changes]: Trying 2 branch expressions: ((exp x) x)
0.903 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))> #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
0.949 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))> #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
0.981 * * * [regime]: Found split indices: #<option (#s(si 1 75) #s(si 0 255))>
0.981 * [binary-search]: Only using regimes for bounds on (exp x) and (#<alt (λ (x) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))> #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
0.981 * [regimes]: Found splitpoints: (#s(sp 1 (exp x) 3.5422670574433145e-38) #s(sp 0 (exp x) +nan.0)) , with alts (#<alt (λ (x) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))> #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
0.981 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (exp x) 3.5422670574433145e-38) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))
0.982 * * [simplify]: iteration  0 :  30  enodes  (cost  20 )
0.982 * * [simplify]: iteration  1 :  30  enodes  (cost  20 )
0.982 * [simplify]: Simplified to:
   (if (<= (exp x) 3.5422670574433145e-38) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (* (+ (/ 1/2 x) (+ (* 7/720 (pow x 3)) (* -1/12 x))) (+ (exp x) 1.0)))
2.291 * [regime-testing]: End program error score: 0.7579727923689007
2.354 * [regime-testing]: Target error score: 41.200492237798514