10.719 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (- (exp x) 1.0))
0.040 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.041 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.043 * * [simplify]: iteration  2 :  8  enodes  (cost  4 )
0.043 * [simplify]: Simplified to:
   (/ (exp x) (- (exp x) 1.0))
0.043 * * [progress]: iteration 1 / 4
0.043 * * * [progress]: picking best candidate
0.045 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1.0)))>
0.045 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.053 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.062 * * * [progress]: generating series expansions
0.062 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.062 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
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
0.062 * [taylor]: Taking taylor expansion of 1.0 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
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.073 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.073 * [taylor]: Taking taylor expansion of -1 in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.073 * [taylor]: Taking taylor expansion of -1 in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.077 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0
0.077 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.077 * [taylor]: Taking taylor expansion of (exp x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.077 * [taylor]: Taking taylor expansion of (exp x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.079 * [taylor]: Taking taylor expansion of (exp x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.079 * [taylor]: Taking taylor expansion of (exp x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.091 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.091 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.091 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.092 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of 1.0 in x
0.093 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of 1.0 in x
0.099 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
0.099 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.099 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.099 * [taylor]: Taking taylor expansion of -1 in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.100 * [taylor]: Taking taylor expansion of -1 in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of 1.0 in x
0.100 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * * * [progress]: simplifying candidates
0.108 * [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)))
  (- 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)
  (- 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)))
  (- (exp x))
  (- (- (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))
0.112 * * [simplify]: iteration  0 :  180  enodes  (cost  378 )
0.116 * * [simplify]: iteration  1 :  542  enodes  (cost  357 )
0.126 * * [simplify]: iteration  2 :  2210  enodes  (cost  354 )
0.174 * * [simplify]: iteration  3 :  5001  enodes  (cost  354 )
0.176 * [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)))
  (- 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)
  (- 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)))
  (- (exp x))
  (- (- (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))
0.177 * * * [progress]: adding candidates to table
0.290 * * [progress]: iteration 2 / 4
0.290 * * * [progress]: picking best candidate
0.293 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))>
0.293 * * * [progress]: localizing error
0.302 * * * [progress]: generating rewritten candidates
0.302 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 2 1)
0.305 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.321 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.334 * * * [progress]: generating series expansions
0.334 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 2 1)
0.334 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.334 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.334 * [taylor]: Taking taylor expansion of 1/6 in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.334 * [taylor]: Taking taylor expansion of 1/6 in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.342 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.342 * [taylor]: Taking taylor expansion of 1/6 in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.342 * [taylor]: Taking taylor expansion of 1/6 in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.346 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.346 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.346 * [taylor]: Taking taylor expansion of -1/6 in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.346 * [taylor]: Taking taylor expansion of -1/6 in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.350 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.350 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0
0.350 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.350 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.350 * [taylor]: Taking taylor expansion of 1/6 in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1/2 in x
0.350 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.350 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.350 * [taylor]: Taking taylor expansion of 1/6 in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1/2 in x
0.367 * [approximate]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.367 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.367 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.367 * [taylor]: Taking taylor expansion of 1/2 in x
0.367 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.367 * [taylor]: Taking taylor expansion of 1/6 in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.368 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.368 * [taylor]: Taking taylor expansion of 1/2 in x
0.368 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.368 * [taylor]: Taking taylor expansion of 1/6 in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.388 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.388 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.388 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.388 * [taylor]: Taking taylor expansion of 1/2 in x
0.388 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.388 * [taylor]: Taking taylor expansion of 1/6 in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.389 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of 1/2 in x
0.389 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of 1/6 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.418 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.418 * [approximate]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in (x) around 0
0.418 * [taylor]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in x
0.418 * [taylor]: Taking taylor expansion of (exp x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) in x
0.418 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.418 * [taylor]: Taking taylor expansion of 1/2 in x
0.418 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) x) in x
0.418 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.418 * [taylor]: Taking taylor expansion of 1/6 in x
0.418 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in x
0.419 * [taylor]: Taking taylor expansion of (exp x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) in x
0.419 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.419 * [taylor]: Taking taylor expansion of 1/2 in x
0.419 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) x) in x
0.420 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.420 * [taylor]: Taking taylor expansion of 1/6 in x
0.420 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.426 * [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
0.426 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.426 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.427 * [taylor]: Taking taylor expansion of x in x
0.427 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.427 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.427 * [taylor]: Taking taylor expansion of 1/2 in x
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.427 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.427 * [taylor]: Taking taylor expansion of x in x
0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.427 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.428 * [taylor]: Taking taylor expansion of 1/6 in x
0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.428 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.429 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.429 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.429 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.430 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.430 * [taylor]: Taking taylor expansion of 1/2 in x
0.430 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.430 * [taylor]: Taking taylor expansion of 1/6 in x
0.430 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.431 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.440 * [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
0.440 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.440 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.440 * [taylor]: Taking taylor expansion of -1 in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.441 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.441 * [taylor]: Taking taylor expansion of 1/2 in x
0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.441 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.442 * [taylor]: Taking taylor expansion of 1/6 in x
0.442 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.442 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.442 * [taylor]: Taking taylor expansion of x in x
0.443 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
0.443 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.443 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.443 * [taylor]: Taking taylor expansion of -1 in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
0.444 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.444 * [taylor]: Taking taylor expansion of 1/2 in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.444 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.445 * [taylor]: Taking taylor expansion of 1/6 in x
0.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.445 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.455 * * * [progress]: simplifying candidates
0.456 * [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)))
  (- (exp x))
  (- (+ (* (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))))
0.462 * * [simplify]: iteration  0 :  401  enodes  (cost  620 )
0.471 * * [simplify]: iteration  1 :  1835  enodes  (cost  574 )
0.513 * * [simplify]: iteration  2 :  5001  enodes  (cost  572 )
0.516 * [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) (- (* (* x 1/6) (* x 1/6)) 1/4))
  (- 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)))
  (- (exp x))
  (- (+ (* (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))))
0.517 * * * [progress]: adding candidates to table
0.703 * * [progress]: iteration 3 / 4
0.703 * * * [progress]: picking best candidate
0.704 * * * * [pick]: Picked  #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>
0.704 * * * [progress]: localizing error
0.710 * * * [progress]: generating rewritten candidates
0.710 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.712 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.718 * * * [progress]: generating series expansions
0.718 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.719 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
0.719 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.719 * [taylor]: Taking taylor expansion of 1/12 in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.719 * [taylor]: Taking taylor expansion of 1/12 in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.724 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
0.724 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.724 * [taylor]: Taking taylor expansion of 1/12 in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.725 * [taylor]: Taking taylor expansion of 1/12 in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.728 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
0.728 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.728 * [taylor]: Taking taylor expansion of -1/12 in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.729 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.729 * [taylor]: Taking taylor expansion of -1/12 in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.732 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.732 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in (x) around 0
0.732 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.732 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.732 * [taylor]: Taking taylor expansion of 1/12 in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.733 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.733 * [taylor]: Taking taylor expansion of 1/12 in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.743 * [approximate]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in (x) around 0
0.743 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.744 * [taylor]: Taking taylor expansion of 1/12 in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.744 * [taylor]: Taking taylor expansion of 1/12 in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.761 * [approximate]: Taking taylor expansion of (- (+ x (* 1/12 (/ 1 x)))) in (x) around 0
0.762 * [taylor]: Taking taylor expansion of (- (+ x (* 1/12 (/ 1 x)))) in x
0.762 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.762 * [taylor]: Taking taylor expansion of 1/12 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (- (+ x (* 1/12 (/ 1 x)))) in x
0.762 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.762 * [taylor]: Taking taylor expansion of 1/12 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.776 * * * [progress]: simplifying candidates
0.777 * [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))
0.780 * * [simplify]: iteration  0 :  130  enodes  (cost  119 )
0.784 * * [simplify]: iteration  1 :  448  enodes  (cost  110 )
0.796 * * [simplify]: iteration  2 :  2305  enodes  (cost  109 )
0.846 * * [simplify]: iteration  3 :  5001  enodes  (cost  109 )
0.847 * [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 x) (/ 1 x)) (- (* 1/144 (* x x)) 1/12))
  (+ (/ (- (/ 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))
0.847 * * * [progress]: adding candidates to table
0.902 * * [progress]: iteration 4 / 4
0.902 * * * [progress]: picking best candidate
0.905 * * * * [pick]: Picked  #<alt (λ (x) (+ 1/2 (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))>
0.905 * * * [progress]: localizing error
0.917 * * * [progress]: generating rewritten candidates
0.917 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.068 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.074 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1)
1.077 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.098 * * * [progress]: generating series expansions
1.098 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.098 * [approximate]: Taking taylor expansion of (/ (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) (- (* 1/12 x) (/ 1 x))) in (x) around 0
1.098 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) (- (* 1/12 x) (/ 1 x))) in x
1.098 * [taylor]: Taking taylor expansion of (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) in x
1.098 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
1.098 * [taylor]: Taking taylor expansion of 1/144 in x
1.098 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.098 * [taylor]: Taking taylor expansion of x in x
1.098 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.098 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.098 * [taylor]: Taking taylor expansion of x in x
1.099 * [taylor]: Taking taylor expansion of (- (* 1/12 x) (/ 1 x)) in x
1.099 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.099 * [taylor]: Taking taylor expansion of 1/12 in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) (- (* 1/12 x) (/ 1 x))) in x
1.101 * [taylor]: Taking taylor expansion of (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) in x
1.101 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
1.101 * [taylor]: Taking taylor expansion of 1/144 in x
1.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (- (* 1/12 x) (/ 1 x)) in x
1.101 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.101 * [taylor]: Taking taylor expansion of 1/12 in x
1.102 * [taylor]: Taking taylor expansion of x in x
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.102 * [taylor]: Taking taylor expansion of x in x
1.144 * [approximate]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- (* 1/12 (/ 1 x)) x)) in (x) around 0
1.144 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- (* 1/12 (/ 1 x)) x)) in x
1.144 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
1.144 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
1.144 * [taylor]: Taking taylor expansion of 1/144 in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ 1 x)) x) in x
1.145 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.145 * [taylor]: Taking taylor expansion of 1/12 in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.146 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- (* 1/12 (/ 1 x)) x)) in x
1.146 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
1.146 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
1.146 * [taylor]: Taking taylor expansion of 1/144 in x
1.146 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.146 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.146 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ 1 x)) x) in x
1.147 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.147 * [taylor]: Taking taylor expansion of 1/12 in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.187 * [approximate]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- x (* 1/12 (/ 1 x)))) in (x) around 0
1.187 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- x (* 1/12 (/ 1 x)))) in x
1.187 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
1.187 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
1.187 * [taylor]: Taking taylor expansion of 1/144 in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.188 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.188 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.188 * [taylor]: Taking taylor expansion of (- x (* 1/12 (/ 1 x))) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.188 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.188 * [taylor]: Taking taylor expansion of 1/12 in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.190 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- x (* 1/12 (/ 1 x)))) in x
1.190 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
1.190 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
1.190 * [taylor]: Taking taylor expansion of 1/144 in x
1.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.190 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.190 * [taylor]: Taking taylor expansion of x in x
1.190 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.191 * [taylor]: Taking taylor expansion of (- x (* 1/12 (/ 1 x))) in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.191 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.191 * [taylor]: Taking taylor expansion of 1/12 in x
1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.235 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
1.235 * [approximate]: Taking taylor expansion of (* 1/144 (pow x 2)) in (x) around 0
1.235 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
1.235 * [taylor]: Taking taylor expansion of 1/144 in x
1.235 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
1.235 * [taylor]: Taking taylor expansion of 1/144 in x
1.235 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.243 * [approximate]: Taking taylor expansion of (/ 1/144 (pow x 2)) in (x) around 0
1.243 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
1.243 * [taylor]: Taking taylor expansion of 1/144 in x
1.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
1.244 * [taylor]: Taking taylor expansion of 1/144 in x
1.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.251 * [approximate]: Taking taylor expansion of (/ 1/144 (pow x 2)) in (x) around 0
1.251 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
1.251 * [taylor]: Taking taylor expansion of 1/144 in x
1.251 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
1.252 * [taylor]: Taking taylor expansion of 1/144 in x
1.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.259 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1)
1.259 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
1.259 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.259 * [taylor]: Taking taylor expansion of 1/12 in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.259 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.259 * [taylor]: Taking taylor expansion of 1/12 in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.264 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
1.264 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
1.264 * [taylor]: Taking taylor expansion of 1/12 in x
1.264 * [taylor]: Taking taylor expansion of x in x
1.265 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
1.265 * [taylor]: Taking taylor expansion of 1/12 in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.268 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
1.268 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
1.268 * [taylor]: Taking taylor expansion of -1/12 in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
1.268 * [taylor]: Taking taylor expansion of -1/12 in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.272 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.272 * [approximate]: Taking taylor expansion of (/ -1 (pow x 2)) in (x) around 0
1.272 * [taylor]: Taking taylor expansion of (/ -1 (pow x 2)) in x
1.272 * [taylor]: Taking taylor expansion of -1 in x
1.272 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.272 * [taylor]: Taking taylor expansion of x in x
1.273 * [taylor]: Taking taylor expansion of (/ -1 (pow x 2)) in x
1.273 * [taylor]: Taking taylor expansion of -1 in x
1.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.280 * [approximate]: Taking taylor expansion of (* -1 (pow x 2)) in (x) around 0
1.280 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
1.280 * [taylor]: Taking taylor expansion of -1 in x
1.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
1.280 * [taylor]: Taking taylor expansion of -1 in x
1.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.287 * [approximate]: Taking taylor expansion of (* -1 (pow x 2)) in (x) around 0
1.287 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
1.287 * [taylor]: Taking taylor expansion of -1 in x
1.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
1.288 * [taylor]: Taking taylor expansion of -1 in x
1.288 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.301 * * * [progress]: simplifying candidates
1.304 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (log (- (* 1/12 x) (/ 1 x))))
  (log (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (exp (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (/ (* (* (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (* (* (- (* 1/12 x) (/ 1 x)) (- (* 1/12 x) (/ 1 x))) (- (* 1/12 x) (/ 1 x))))
  (* (cbrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))) (cbrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))
  (cbrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (* (* (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))) (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))) (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (sqrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (sqrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (- (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))
  (- (- (* 1/12 x) (/ 1 x)))
  (/ (/ 0 x) (- (* 1/12 x) (/ 1 x)))
  (/ (- (/ (/ 1 x) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))
  (/ (* (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (* (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (* (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))) 1)
  (/ (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (- (* 1/12 x) (/ 1 x)))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) 1)
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (- (* 1/12 x) (/ 1 x)))
  (/ 1 (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ 1 (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ 1 1)
  (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))
  (/ 1 (- (* 1/12 x) (/ 1 x)))
  (/ (- (* 1/12 x) (/ 1 x)) (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))
  (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) 1)
  (/ (- (* 1/12 x) (/ 1 x)) (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))))
  (/ (- (* 1/12 x) (/ 1 x)) (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))))
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  (/ x (- (/ (sqrt 1) (sqrt x))))
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  (/ x (- (/ 1 x)))
  (/ x (- (/ 1 x)))
  (* x x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (* 1/144 (pow x 2))
  (* 1/144 (pow x 2))
  (* 1/144 (pow x 2))
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  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
1.315 * * [simplify]: iteration  0 :  793  enodes  (cost  1686 )
1.327 * * [simplify]: iteration  1 :  3062  enodes  (cost  1440 )
1.366 * * [simplify]: iteration  2 :  5001  enodes  (cost  1417 )
1.372 * [simplify]: Simplified to:
   (log (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (log (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
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  (pow (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))) 3)
  (* (cbrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))) (cbrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))
  (cbrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (pow (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))) 3)
  (sqrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (sqrt (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (- (/ (/ 1 x) x) (* 1/144 (* x x)))
  (- (- (* 1/12 x) (/ 1 x)))
  0
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  (/ (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (* (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (* (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))))
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  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (sqrt (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))))
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  (/ (- (* 1/144 (* x x)) (/ (/ 1 x) x)) (sqrt (- (* 1/12 x) (/ 1 x))))
  1
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  (* (+ (* (* 1/144 (* x x)) (- (* 1/144 (* x x)) (/ (- (/ 1 x)) x))) (* (/ (- (/ 1 x)) x) (/ (- (/ 1 x)) x))) (- (* 1/12 x) (/ 1 x)))
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  1/12
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  0
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  1
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  (/ (/ 1 x) x)
  (* (/ 1 (cbrt x)) (/ (- 1) (pow (cbrt x) 3)))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 (sqrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 (cbrt x)) (sqrt x))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 x) (cbrt x))
  (/ (- (/ 1 (sqrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 (cbrt x)) (sqrt x))
  (- (/ 1 x))
  (/ 1 x)
  (- (/ 1 (sqrt x)))
  (/ (/ 1 x) (sqrt x))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 x) (cbrt x))
  (- (/ 1 (sqrt x)))
  (/ (/ 1 x) (sqrt x))
  (- 1)
  (/ (/ 1 x) x)
  (* (/ 1 (cbrt x)) (/ (- 1) (pow (cbrt x) 3)))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 (sqrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 (cbrt x)) (sqrt x))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 x) (cbrt x))
  (/ (- (/ 1 (sqrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 (cbrt x)) (sqrt x))
  (- (/ 1 x))
  (/ 1 x)
  (- (/ 1 (sqrt x)))
  (/ (/ 1 x) (sqrt x))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 x) (cbrt x))
  (- (/ 1 (sqrt x)))
  (/ (/ 1 x) (sqrt x))
  (- 1)
  (/ (/ 1 x) x)
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 x) (cbrt x))
  (- (/ 1 (sqrt x)))
  (/ (/ 1 x) (sqrt x))
  (- 1)
  (/ (/ 1 x) x)
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 x) (cbrt x))
  (- (/ 1 (sqrt x)))
  (/ (/ 1 x) (sqrt x))
  (- 1)
  (/ (/ 1 x) x)
  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt x) (cbrt x)))
  (/ (- (cbrt (/ 1 x))) (cbrt x))
  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (sqrt x))
  (/ (- (cbrt (/ 1 x))) (sqrt x))
  (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))
  (/ (- (cbrt (/ 1 x))) x)
  (/ (sqrt (/ 1 x)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt (/ 1 x))) (cbrt x))
  (/ (sqrt (/ 1 x)) (sqrt x))
  (/ (- (sqrt (/ 1 x))) (sqrt x))
  (sqrt (/ 1 x))
  (/ (- (sqrt (/ 1 x))) x)
  (* (/ 1 (cbrt x)) (/ 1 (pow (cbrt x) 3)))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ (- (/ 1 (sqrt x))) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ (- (/ 1 (sqrt x))) (cbrt x))
  (/ 1 x)
  (- (/ 1 x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  1
  (- (/ (/ 1 x) x))
  (* (/ 1 (cbrt x)) (/ 1 (pow (cbrt x) 3)))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ (- (/ 1 (sqrt x))) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ (- (/ 1 (sqrt x))) (cbrt x))
  (/ 1 x)
  (- (/ 1 x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  1
  (- (/ (/ 1 x) x))
  (* (/ 1 (cbrt x)) (/ 1 (pow (cbrt x) 3)))
  (- (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ (- (/ 1 (sqrt x))) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ (- (/ 1 (sqrt x))) (cbrt x))
  (/ 1 x)
  (- (/ 1 x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  1
  (- (/ (/ 1 x) x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  1
  (- (/ (/ 1 x) x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (/ 1 x)) (sqrt x))
  1
  (- (/ (/ 1 x) x))
  (/ 1 x)
  (/ x (- (/ 1 x)))
  (/ (/ 1 x) x)
  (/ (- (/ 1 x)) (* (cbrt x) (cbrt x)))
  (/ (- (/ 1 x)) (sqrt x))
  (- (/ 1 x))
  (/ x (cbrt (- (/ 1 x))))
  (/ x (sqrt (- (/ 1 x))))
  (/ x (- (/ 1 x)))
  (* x x)
  (/ x (cbrt (/ 1 x)))
  (/ x (sqrt (/ 1 x)))
  (* x (cbrt x))
  (* x (sqrt x))
  (* x x)
  (* x (cbrt x))
  (* x (sqrt x))
  (* x x)
  (* x (cbrt x))
  (* x (sqrt x))
  (* x x)
  (* x x)
  (* x x)
  (/ x (- (cbrt (/ 1 x))))
  (/ x (- (sqrt (/ 1 x))))
  (/ x (- (/ 1 (cbrt x))))
  (/ x (- (/ 1 (sqrt x))))
  (/ x (- (/ 1 x)))
  (/ x (- (/ 1 (cbrt x))))
  (/ x (- (/ 1 (sqrt x))))
  (/ x (- (/ 1 x)))
  (/ x (- (/ 1 (cbrt x))))
  (/ x (- (/ 1 (sqrt x))))
  (/ x (- (/ 1 x)))
  (/ x (- (/ 1 x)))
  (/ x (- (/ 1 x)))
  (* x x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (* 1/144 (* x x))
  (* 1/144 (* x x))
  (* 1/144 (* x x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
1.374 * * * [progress]: adding candidates to table
1.740 * [progress]: [Phase 3 of 3] Extracting.
1.740 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ 1/2 (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (+ 1/2 (* (sqrt (+ (* 1/12 x) (/ 1 x))) (sqrt (+ (* 1/12 x) (/ 1 x))))))> #<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))>)
1.741 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.741 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ 1/2 (/ (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (+ 1/2 (* (sqrt (+ (* 1/12 x) (/ 1 x))) (sqrt (+ (* 1/12 x) (/ 1 x))))))> #<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))>)
1.753 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.754 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
1.754 * * [simplify]: iteration  0 :  15  enodes  (cost  7 )
1.755 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
1.755 * [simplify]: Simplified to:
   (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
2.984 * [regime-testing]: Baseline error score: 0.9127083894849916
2.985 * [regime-testing]: Oracle error score: 0.7445831630448758
2.986 * [regime-testing]: End program error score: 0.9127083894849916
3.013 * [regime-testing]: Target error score: 40.782857293931954