23.429 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.037 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (- (exp x) 1.0))
0.042 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.043 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.044 * * [simplify]: iteration  2 :  8  enodes  (cost  4 )
0.044 * [simplify]: Simplified to:
   (/ (exp x) (- (exp x) 1.0))
0.044 * * [progress]: iteration 1 / 4
0.044 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1.0)))>
0.046 * * * [progress]: localizing error
0.050 * * * [progress]: generating rewritten candidates
0.050 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.054 * * * * [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
0.068 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [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
0.086 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.087 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.088 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
0.094 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.094 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.094 * [taylor]: Taking taylor expansion of -1 in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.095 * [taylor]: Taking taylor expansion of -1 in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of 1.0 in x
0.096 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.096 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.096 * [taylor]: Taking taylor expansion of -1 in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.096 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.096 * [taylor]: Taking taylor expansion of -1 in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of 1.0 in x
0.102 * * * [progress]: simplifying candidates
0.103 * [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))
0.107 * * [simplify]: iteration  0 :  180  enodes  (cost  378 )
0.110 * * [simplify]: iteration  1 :  542  enodes  (cost  357 )
0.121 * * [simplify]: iteration  2 :  2174  enodes  (cost  354 )
0.170 * * [simplify]: iteration  3 :  5003  enodes  (cost  354 )
0.173 * [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))
0.173 * * * [progress]: adding candidates to table
0.275 * * [progress]: iteration 2 / 4
0.275 * * * [progress]: picking best candidate
0.279 * * * * [pick]: Picked  #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>
0.280 * * * [progress]: localizing error
0.285 * * * [progress]: generating rewritten candidates
0.285 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.289 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.295 * * * [progress]: generating series expansions
0.295 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.295 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
0.295 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.295 * [taylor]: Taking taylor expansion of 1/12 in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.295 * [taylor]: Taking taylor expansion of 1/12 in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.300 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
0.300 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.300 * [taylor]: Taking taylor expansion of 1/12 in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.301 * [taylor]: Taking taylor expansion of 1/12 in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.307 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
0.307 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.307 * [taylor]: Taking taylor expansion of -1/12 in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.308 * [taylor]: Taking taylor expansion of -1/12 in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.311 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.311 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in (x) around 0
0.312 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.312 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.312 * [taylor]: Taking taylor expansion of 1/12 in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.312 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.312 * [taylor]: Taking taylor expansion of 1/12 in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.323 * [approximate]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in (x) around 0
0.323 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.323 * [taylor]: Taking taylor expansion of 1/12 in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.323 * [taylor]: Taking taylor expansion of 1/12 in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.335 * [approximate]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in (x) around 0
0.335 * [taylor]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in x
0.335 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.335 * [taylor]: Taking taylor expansion of 1/12 in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (neg (+ x (* 1/12 (/ 1 x)))) in x
0.336 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.336 * [taylor]: Taking taylor expansion of 1/12 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.350 * * * [progress]: simplifying candidates
0.350 * [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))
0.353 * * [simplify]: iteration  0 :  130  enodes  (cost  119 )
0.357 * * [simplify]: iteration  1 :  448  enodes  (cost  109 )
0.370 * * [simplify]: iteration  2 :  2305  enodes  (cost  108 )
0.419 * * [simplify]: iteration  3 :  5001  enodes  (cost  108 )
0.420 * [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))
0.420 * * * [progress]: adding candidates to table
0.463 * * [progress]: iteration 3 / 4
0.463 * * * [progress]: picking best candidate
0.468 * * * * [pick]: Picked  #<alt (λ (x) (+ 1/2 (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))>
0.468 * * * [progress]: localizing error
0.480 * * * [progress]: generating rewritten candidates
0.480 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.511 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1)
0.514 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
0.522 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.539 * * * [progress]: generating series expansions
0.539 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.540 * [approximate]: Taking taylor expansion of (/ (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) (- (* 1/12 x) (/ 1 x))) in (x) around 0
0.540 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) (- (* 1/12 x) (/ 1 x))) in x
0.540 * [taylor]: Taking taylor expansion of (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) in x
0.540 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
0.540 * [taylor]: Taking taylor expansion of 1/144 in x
0.540 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.540 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of (- (* 1/12 x) (/ 1 x)) in x
0.541 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.541 * [taylor]: Taking taylor expansion of 1/12 in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) (- (* 1/12 x) (/ 1 x))) in x
0.542 * [taylor]: Taking taylor expansion of (- (* 1/144 (pow x 2)) (/ 1 (pow x 2))) in x
0.542 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
0.542 * [taylor]: Taking taylor expansion of 1/144 in x
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of (- (* 1/12 x) (/ 1 x)) in x
0.543 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.543 * [taylor]: Taking taylor expansion of 1/12 in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.579 * [approximate]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- (* 1/12 (/ 1 x)) x)) in (x) around 0
0.579 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- (* 1/12 (/ 1 x)) x)) in x
0.579 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
0.579 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
0.579 * [taylor]: Taking taylor expansion of 1/144 in x
0.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.579 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ 1 x)) x) in x
0.580 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.580 * [taylor]: Taking taylor expansion of 1/12 in x
0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.581 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- (* 1/12 (/ 1 x)) x)) in x
0.581 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
0.581 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
0.581 * [taylor]: Taking taylor expansion of 1/144 in x
0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.581 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ 1 x)) x) in x
0.582 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.582 * [taylor]: Taking taylor expansion of 1/12 in x
0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.625 * [approximate]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- x (* 1/12 (/ 1 x)))) in (x) around 0
0.625 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- x (* 1/12 (/ 1 x)))) in x
0.625 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
0.625 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
0.625 * [taylor]: Taking taylor expansion of 1/144 in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (- x (* 1/12 (/ 1 x))) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.626 * [taylor]: Taking taylor expansion of 1/12 in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of (/ (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) (- x (* 1/12 (/ 1 x)))) in x
0.627 * [taylor]: Taking taylor expansion of (- (* 1/144 (/ 1 (pow x 2))) (pow x 2)) in x
0.627 * [taylor]: Taking taylor expansion of (* 1/144 (/ 1 (pow x 2))) in x
0.627 * [taylor]: Taking taylor expansion of 1/144 in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.627 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (- x (* 1/12 (/ 1 x))) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.628 * [taylor]: Taking taylor expansion of 1/12 in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.669 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1)
0.669 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
0.669 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.669 * [taylor]: Taking taylor expansion of 1/12 in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.670 * [taylor]: Taking taylor expansion of 1/12 in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.674 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
0.674 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.674 * [taylor]: Taking taylor expansion of 1/12 in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.675 * [taylor]: Taking taylor expansion of 1/12 in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.678 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
0.678 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.678 * [taylor]: Taking taylor expansion of -1/12 in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.679 * [taylor]: Taking taylor expansion of -1/12 in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.682 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
0.682 * [approximate]: Taking taylor expansion of (* 1/144 (pow x 2)) in (x) around 0
0.682 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
0.682 * [taylor]: Taking taylor expansion of 1/144 in x
0.682 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (* 1/144 (pow x 2)) in x
0.683 * [taylor]: Taking taylor expansion of 1/144 in x
0.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.690 * [approximate]: Taking taylor expansion of (/ 1/144 (pow x 2)) in (x) around 0
0.690 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
0.690 * [taylor]: Taking taylor expansion of 1/144 in x
0.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
0.691 * [taylor]: Taking taylor expansion of 1/144 in x
0.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.698 * [approximate]: Taking taylor expansion of (/ 1/144 (pow x 2)) in (x) around 0
0.698 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
0.698 * [taylor]: Taking taylor expansion of 1/144 in x
0.698 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (/ 1/144 (pow x 2)) in x
0.699 * [taylor]: Taking taylor expansion of 1/144 in x
0.699 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.706 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
0.706 * [approximate]: Taking taylor expansion of (/ -1 (pow x 2)) in (x) around 0
0.706 * [taylor]: Taking taylor expansion of (/ -1 (pow x 2)) in x
0.706 * [taylor]: Taking taylor expansion of -1 in x
0.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (/ -1 (pow x 2)) in x
0.707 * [taylor]: Taking taylor expansion of -1 in x
0.707 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.714 * [approximate]: Taking taylor expansion of (* -1 (pow x 2)) in (x) around 0
0.714 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
0.714 * [taylor]: Taking taylor expansion of -1 in x
0.714 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.714 * [taylor]: Taking taylor expansion of x in x
0.714 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
0.714 * [taylor]: Taking taylor expansion of -1 in x
0.714 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.714 * [taylor]: Taking taylor expansion of x in x
0.722 * [approximate]: Taking taylor expansion of (* -1 (pow x 2)) in (x) around 0
0.722 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (* -1 (pow x 2)) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.729 * * * [progress]: simplifying candidates
0.732 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (log (- (* 1/12 x) (/ 1 x))))
  (log (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (exp (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (/ (* (* (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (* (* (- (* 1/12 x) (/ 1 x)) (- (* 1/12 x) (/ 1 x))) (- (* 1/12 x) (/ 1 x))))
  (* (cbrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))) (cbrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))
  (cbrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (* (* (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))) (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))) (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (sqrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (sqrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (neg (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))
  (neg (- (* 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 (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (* (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (* (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))) 1)
  (/ (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (- (* 1/12 x) (/ 1 x)))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) 1)
  (/ (sqrt (+ (/ (neg (/ 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)))))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ 1 (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ 1 1)
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))
  (/ 1 (- (* 1/12 x) (/ 1 x)))
  (/ (- (* 1/12 x) (/ 1 x)) (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) 1)
  (/ (- (* 1/12 x) (/ 1 x)) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))))
  (/ (- (* 1/12 x) (/ 1 x)) (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))))
  (/ (- (* 1/12 x) (/ 1 x)) (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (pow (* 1/12 x) 3) (pow (/ 1 x) 3)))
  (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* (* 1/12 x) (* 1/12 x)) (* (/ 1 x) (/ 1 x))))
  (* (- (* 1/12 x) (/ 1 x)) (+ (* (/ (neg (/ 1 x)) x) (/ (neg (/ 1 x)) x)) (- (* (* 1/144 (* x x)) (* 1/144 (* x x))) (* (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))))
  (* (- (* 1/12 x) (/ 1 x)) (- (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))
  (* 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)
  (* 1/144 (* x x))
  (* 1/144 (* x x))
  (+ (log 1/144) (+ (log x) (log x)))
  (+ (log 1/144) (log (* x x)))
  (log (* 1/144 (* x x)))
  (exp (* 1/144 (* x x)))
  (* (* (* 1/144 1/144) 1/144) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* 1/144 1/144) 1/144) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* 1/144 (* x x))) (cbrt (* 1/144 (* x x))))
  (cbrt (* 1/144 (* x x)))
  (* (* (* 1/144 (* x x)) (* 1/144 (* x x))) (* 1/144 (* x x)))
  (sqrt (* 1/144 (* x x)))
  (sqrt (* 1/144 (* x x)))
  (* (sqrt 1/144) x)
  (* (sqrt 1/144) x)
  (* 1/144 x)
  (* (cbrt 1/144) (* x x))
  (* (sqrt 1/144) (* x x))
  (* 1/144 (* x x))
  (- (log (neg (/ 1 x))) (log x))
  (log (/ (neg (/ 1 x)) x))
  (exp (/ (neg (/ 1 x)) x))
  (/ (* (* (neg (/ 1 x)) (neg (/ 1 x))) (neg (/ 1 x))) (* (* x x) x))
  (* (cbrt (/ (neg (/ 1 x)) x)) (cbrt (/ (neg (/ 1 x)) x)))
  (cbrt (/ (neg (/ 1 x)) x))
  (* (* (/ (neg (/ 1 x)) x) (/ (neg (/ 1 x)) x)) (/ (neg (/ 1 x)) x))
  (sqrt (/ (neg (/ 1 x)) x))
  (sqrt (/ (neg (/ 1 x)) x))
  (neg (neg (/ 1 x)))
  (neg x)
  (/ 0 x)
  (/ (/ 1 x) x)
  (/ (* (cbrt (neg (/ 1 x))) (cbrt (neg (/ 1 x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (neg (/ 1 x))) (cbrt x))
  (/ (* (cbrt (neg (/ 1 x))) (cbrt (neg (/ 1 x)))) (sqrt x))
  (/ (cbrt (neg (/ 1 x))) (sqrt x))
  (/ (* (cbrt (neg (/ 1 x))) (cbrt (neg (/ 1 x)))) 1)
  (/ (cbrt (neg (/ 1 x))) x)
  (/ (sqrt (neg (/ 1 x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (neg (/ 1 x))) (cbrt x))
  (/ (sqrt (neg (/ 1 x))) (sqrt x))
  (/ (sqrt (neg (/ 1 x))) (sqrt x))
  (/ (sqrt (neg (/ 1 x))) 1)
  (/ (sqrt (neg (/ 1 x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (neg (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (neg (/ 1 x)) (sqrt x))
  (/ 1 1)
  (/ (neg (/ 1 x)) x)
  (/ -1 (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ -1 (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (/ -1 1)
  (/ (/ 1 x) x)
  (/ (neg (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ 1 x)) (cbrt x))
  (/ (neg (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (sqrt x))
  (/ (cbrt (/ 1 x)) (sqrt x))
  (/ (neg (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) 1)
  (/ (cbrt (/ 1 x)) x)
  (/ (neg (sqrt (/ 1 x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ 1 x)) (cbrt x))
  (/ (neg (sqrt (/ 1 x))) (sqrt x))
  (/ (sqrt (/ 1 x)) (sqrt x))
  (/ (neg (sqrt (/ 1 x))) 1)
  (/ (sqrt (/ 1 x)) x)
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1) (cbrt x)) (cbrt x))
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (sqrt x))
  (/ (/ (cbrt 1) (cbrt x)) (sqrt x))
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) 1)
  (/ (/ (cbrt 1) (cbrt x)) x)
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1) (sqrt x)) (cbrt x))
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (sqrt x))
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  (/ (neg (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) 1)
  (/ (/ (cbrt 1) (sqrt x)) x)
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1) x) (cbrt x))
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) 1)) (sqrt x))
  (/ (/ (cbrt 1) x) (sqrt x))
  (/ (neg (/ (* (cbrt 1) (cbrt 1)) 1)) 1)
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  (/ (neg (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1) (cbrt x)) (cbrt x))
  (/ (neg (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (sqrt x))
  (/ (/ (sqrt 1) (cbrt x)) (sqrt x))
  (/ (neg (/ (sqrt 1) (* (cbrt x) (cbrt x)))) 1)
  (/ (/ (sqrt 1) (cbrt x)) x)
  (/ (neg (/ (sqrt 1) (sqrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1) (sqrt x)) (cbrt x))
  (/ (neg (/ (sqrt 1) (sqrt x))) (sqrt x))
  (/ (/ (sqrt 1) (sqrt x)) (sqrt x))
  (/ (neg (/ (sqrt 1) (sqrt x))) 1)
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  (/ (neg (/ (sqrt 1) 1)) (sqrt x))
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  (/ (neg (/ 1 (* (cbrt x) (cbrt x)))) 1)
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  (/ (neg (/ 1 (sqrt x))) (* (cbrt x) (cbrt x)))
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  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (neg (/ 1 (sqrt x))) 1)
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  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (sqrt x))
  (/ (neg (cbrt (/ 1 x))) (sqrt x))
  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1)
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  (/ (sqrt (/ 1 x)) (* (cbrt x) (cbrt x)))
  (/ (neg (sqrt (/ 1 x))) (cbrt x))
  (/ (sqrt (/ 1 x)) (sqrt x))
  (/ (neg (sqrt (/ 1 x))) (sqrt x))
  (/ (sqrt (/ 1 x)) 1)
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  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) (sqrt x))
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  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) 1)
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  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) (sqrt x))
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  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (neg (/ 1 (sqrt x))) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
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  (/ (/ 1 (sqrt x)) 1)
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  (/ (neg (/ 1 x)) (cbrt x))
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  (/ (neg (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (neg (/ 1 x)) (sqrt x))
  (/ 1 1)
  (/ (neg (/ 1 x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (neg (/ 1 x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (neg (/ 1 x)) (sqrt x))
  (/ 1 1)
  (/ (neg (/ 1 x)) x)
  (/ 1 x)
  (/ x (neg (/ 1 x)))
  (/ (/ 1 x) x)
  (/ (neg (/ 1 x)) (* (cbrt x) (cbrt x)))
  (/ (neg (/ 1 x)) (sqrt x))
  (/ (neg (/ 1 x)) 1)
  (/ x (cbrt (neg (/ 1 x))))
  (/ x (sqrt (neg (/ 1 x))))
  (/ x (neg (/ 1 x)))
  (/ x (/ 1 x))
  (/ x (cbrt (/ 1 x)))
  (/ x (sqrt (/ 1 x)))
  (/ x (/ (cbrt 1) (cbrt x)))
  (/ x (/ (cbrt 1) (sqrt x)))
  (/ x (/ (cbrt 1) x))
  (/ x (/ (sqrt 1) (cbrt x)))
  (/ x (/ (sqrt 1) (sqrt x)))
  (/ x (/ (sqrt 1) x))
  (/ x (/ 1 (cbrt x)))
  (/ x (/ 1 (sqrt x)))
  (/ x (/ 1 x))
  (/ x (/ 1 x))
  (/ x (/ 1 x))
  (/ x (neg (cbrt (/ 1 x))))
  (/ x (neg (sqrt (/ 1 x))))
  (/ x (neg (/ (cbrt 1) (cbrt x))))
  (/ x (neg (/ (cbrt 1) (sqrt x))))
  (/ x (neg (/ (cbrt 1) x)))
  (/ x (neg (/ (sqrt 1) (cbrt x))))
  (/ x (neg (/ (sqrt 1) (sqrt x))))
  (/ x (neg (/ (sqrt 1) x)))
  (/ x (neg (/ 1 (cbrt x))))
  (/ x (neg (/ 1 (sqrt x))))
  (/ x (neg (/ 1 x)))
  (/ x (neg (/ 1 x)))
  (/ x (neg (/ 1 x)))
  (* x x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (* 1/144 (pow x 2))
  (* 1/144 (pow x 2))
  (* 1/144 (pow x 2))
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
0.746 * * [simplify]: iteration  0 :  793  enodes  (cost  1668 )
0.760 * * [simplify]: iteration  1 :  3049  enodes  (cost  1354 )
0.800 * * [simplify]: iteration  2 :  5001  enodes  (cost  1326 )
0.808 * [simplify]: Simplified to:
   (log (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (log (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (exp (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (pow (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))) 3)
  (* (cbrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))) (cbrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))
  (cbrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (pow (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))) 3)
  (sqrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (sqrt (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x))))
  (+ (/ (/ 1 x) x) (* -1/144 (pow x 2)))
  (neg (- (* 1/12 x) (/ 1 x)))
  0
  (/ (- (/ (/ 1 x) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))
  (/ (* (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (* (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (* (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))))
  (/ (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (- (* 1/12 x) (/ 1 x)))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))
  (/ (sqrt (+ (/ (neg (/ 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)))))
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (cbrt (- (* 1/12 x) (/ 1 x))))
  (/ 1 (sqrt (- (* 1/12 x) (/ 1 x))))
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (sqrt (- (* 1/12 x) (/ 1 x))))
  1
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (- (* 1/12 x) (/ 1 x)))
  (/ 1 (- (* 1/12 x) (/ 1 x)))
  (/ (- (* 1/12 x) (/ 1 x)) (+ (* 1/144 (* x x)) (/ -1 (pow x 2))))
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (* (cbrt (- (* 1/12 x) (/ 1 x))) (cbrt (- (* 1/12 x) (/ 1 x)))))
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (sqrt (- (* 1/12 x) (/ 1 x))))
  (+ (* 1/144 (* x x)) (/ -1 (pow x 2)))
  (/ (- (* 1/12 x) (/ 1 x)) (cbrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))))
  (/ (- (* 1/12 x) (/ 1 x)) (sqrt (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x)))))
  (/ (- (* 1/12 x) (/ 1 x)) (+ (* 1/144 (* x x)) (/ -1 (pow x 2))))
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (- (pow (* 1/12 x) 3) (pow (/ 1 x) 3)))
  (/ (+ (* 1/144 (* x x)) (/ -1 (pow x 2))) (+ (* 1/144 (* x x)) (/ -1 (pow x 2))))
  (* (+ (* (* 1/144 (* x x)) (- (* 1/144 (* x x)) (/ (neg (/ 1 x)) x))) (/ (* (/ (neg (/ 1 x)) x) (/ -1 x)) x)) (- (* 1/12 x) (/ 1 x)))
  (* (- (* 1/12 x) (/ 1 x)) (- (/ (neg (/ 1 x)) x) (* 1/144 (* x x))))
  (* 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)
  (* 1/144 (* x x))
  (* 1/144 (* x x))
  (log (* 1/144 (* x x)))
  (log (* 1/144 (* x x)))
  (log (* 1/144 (* x x)))
  (exp (* 1/144 (* x x)))
  (* 1/2985984 (pow (pow x 2) 3))
  (* 1/2985984 (pow (pow x 2) 3))
  (* (cbrt (* 1/144 (* x x))) (cbrt (* 1/144 (* x x))))
  (cbrt (* 1/144 (* x x)))
  (* 1/2985984 (pow (pow x 2) 3))
  (fabs (* 1/12 x))
  (fabs (* 1/12 x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/144 x)
  (* (cbrt 1/144) (* x x))
  (* (* 1/12 x) x)
  (* 1/144 (* x x))
  (log (/ -1 (pow x 2)))
  (log (/ -1 (pow x 2)))
  (exp (/ -1 (pow x 2)))
  (pow (/ -1 (pow x 2)) 3)
  (* (cbrt (/ (neg (/ 1 x)) x)) (cbrt (/ (neg (/ 1 x)) x)))
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  (pow (/ -1 (pow x 2)) 3)
  (sqrt (/ (neg (/ 1 x)) x))
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  (/ 1 x)
  (neg x)
  0
  (/ (/ 1 x) x)
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  (/ (cbrt (neg (/ 1 x))) (cbrt x))
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  (sqrt (neg (/ 1 x)))
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  (/ 1 (* (cbrt x) (cbrt x)))
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  (/ 1 (sqrt x))
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  1
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  (/ (/ 1 x) (sqrt x))
  -1
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  (/ (neg (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (sqrt x))
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  (neg (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
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  (/ (neg (sqrt (/ 1 x))) (* (cbrt x) (cbrt x)))
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  (/ (neg (sqrt (/ 1 x))) (sqrt x))
  (/ (sqrt (/ 1 x)) (sqrt x))
  (neg (sqrt (/ 1 x)))
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  (/ -1 (* (cbrt x) (cbrt x)))
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  -1
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  -1
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  (/ (/ 1 x) (cbrt x))
  (/ -1 (sqrt x))
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  -1
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  -1
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  (/ -1 (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ -1 (sqrt x))
  (/ (/ 1 x) (sqrt x))
  -1
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  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt x) (cbrt x)))
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  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (sqrt x))
  (/ (neg (cbrt (/ 1 x))) (sqrt x))
  (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))
  (/ (neg (cbrt (/ 1 x))) x)
  (/ (sqrt (/ 1 x)) (* (cbrt x) (cbrt x)))
  (/ (neg (sqrt (/ 1 x))) (cbrt x))
  (/ (sqrt (/ 1 x)) (sqrt x))
  (/ (neg (sqrt (/ 1 x))) (sqrt x))
  (sqrt (/ 1 x))
  (/ (neg (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 (* (cbrt x) (sqrt x)))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ -1 (* (cbrt x) x))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ -1 (* (cbrt x) (sqrt x)))
  (/ 1 x)
  (/ -1 x)
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ -1 (* (cbrt x) x))
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  1
  (/ -1 (pow x 2))
  (* (/ 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 (* (cbrt x) x))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ -1 (* (cbrt x) (sqrt x)))
  (/ 1 x)
  (/ -1 x)
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ -1 (* (cbrt x) x))
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  1
  (/ -1 (pow x 2))
  (* (/ 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 (* (cbrt x) x))
  (/ 1 (* (sqrt x) (* (cbrt x) (cbrt x))))
  (/ -1 (* (cbrt x) (sqrt x)))
  (/ 1 x)
  (/ -1 x)
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ -1 (* (cbrt x) x))
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  1
  (/ -1 (pow x 2))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ -1 (* (cbrt x) x))
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  1
  (/ -1 (pow x 2))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ -1 (* (cbrt x) x))
  (/ 1 (sqrt x))
  (/ -1 (* (sqrt x) x))
  1
  (/ -1 (pow x 2))
  (/ 1 x)
  (* (/ x -1) x)
  (/ (/ 1 x) x)
  (/ (/ -1 x) (* (cbrt x) (cbrt x)))
  (/ -1 (* (sqrt x) x))
  (/ -1 x)
  (/ x (cbrt (neg (/ 1 x))))
  (/ x (sqrt (neg (/ 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 (neg (cbrt (/ 1 x))))
  (/ x (neg (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))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (* 1/144 (* x x))
  (* 1/144 (* x x))
  (* 1/144 (* x x))
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
  (/ -1 (pow x 2))
0.810 * * * [progress]: adding candidates to table
1.128 * * [progress]: iteration 4 / 4
1.128 * * * [progress]: picking best candidate
1.131 * * * * [pick]: Picked  #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))>
1.131 * * * [progress]: localizing error
1.137 * * * [progress]: generating rewritten candidates
1.137 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.145 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.154 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
1.161 * * * [progress]: generating series expansions
1.162 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.162 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in (x) around 0
1.162 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x
1.162 * [taylor]: Taking taylor expansion of 1 in x
1.162 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x
1.162 * [taylor]: Taking taylor expansion of 1.0 in x
1.162 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.162 * [taylor]: Taking taylor expansion of (exp x) in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.162 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x
1.162 * [taylor]: Taking taylor expansion of 1 in x
1.162 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x
1.162 * [taylor]: Taking taylor expansion of 1.0 in x
1.162 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.162 * [taylor]: Taking taylor expansion of (exp x) in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.175 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in (x) around 0
1.175 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x
1.175 * [taylor]: Taking taylor expansion of 1 in x
1.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x
1.175 * [taylor]: Taking taylor expansion of 1.0 in x
1.175 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.175 * [taylor]: Taking taylor expansion of x in x
1.175 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x
1.175 * [taylor]: Taking taylor expansion of 1 in x
1.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x
1.175 * [taylor]: Taking taylor expansion of 1.0 in x
1.175 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.175 * [taylor]: Taking taylor expansion of x in x
1.185 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in (x) around 0
1.185 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x
1.185 * [taylor]: Taking taylor expansion of 1 in x
1.185 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x
1.185 * [taylor]: Taking taylor expansion of 1.0 in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.185 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.185 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.185 * [taylor]: Taking taylor expansion of -1 in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x
1.186 * [taylor]: Taking taylor expansion of 1 in x
1.186 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x
1.186 * [taylor]: Taking taylor expansion of 1.0 in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.186 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.186 * [taylor]: Taking taylor expansion of -1 in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.196 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.196 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) in (x) around 0
1.196 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) in x
1.196 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x
1.196 * [taylor]: Taking taylor expansion of 1 in x
1.196 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x
1.196 * [taylor]: Taking taylor expansion of 1.0 in x
1.196 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.196 * [taylor]: Taking taylor expansion of (exp x) in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) in x
1.200 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x
1.200 * [taylor]: Taking taylor expansion of 1 in x
1.200 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x
1.200 * [taylor]: Taking taylor expansion of 1.0 in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.200 * [taylor]: Taking taylor expansion of (exp x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.217 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ 1 x)))))) in (x) around 0
1.217 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ 1 x)))))) in x
1.217 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x
1.217 * [taylor]: Taking taylor expansion of 1 in x
1.217 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x
1.217 * [taylor]: Taking taylor expansion of 1.0 in x
1.217 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.217 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ 1 x)))))) in x
1.218 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x
1.218 * [taylor]: Taking taylor expansion of 1 in x
1.218 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x
1.218 * [taylor]: Taking taylor expansion of 1.0 in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.234 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ -1 x)))))) in (x) around 0
1.234 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ -1 x)))))) in x
1.234 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x
1.234 * [taylor]: Taking taylor expansion of 1 in x
1.234 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x
1.234 * [taylor]: Taking taylor expansion of 1.0 in x
1.234 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.234 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.234 * [taylor]: Taking taylor expansion of -1 in x
1.234 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ -1 x)))))) in x
1.235 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x
1.235 * [taylor]: Taking taylor expansion of 1 in x
1.235 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x
1.235 * [taylor]: Taking taylor expansion of 1.0 in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.235 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.235 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.235 * [taylor]: Taking taylor expansion of -1 in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.247 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
1.248 * [approximate]: Taking taylor expansion of (/ 1.0 (exp x)) in (x) around 0
1.248 * [taylor]: Taking taylor expansion of (/ 1.0 (exp x)) in x
1.248 * [taylor]: Taking taylor expansion of 1.0 in x
1.248 * [taylor]: Taking taylor expansion of (exp x) in x
1.248 * [taylor]: Taking taylor expansion of x in x
1.248 * [taylor]: Taking taylor expansion of (/ 1.0 (exp x)) in x
1.248 * [taylor]: Taking taylor expansion of 1.0 in x
1.248 * [taylor]: Taking taylor expansion of (exp x) in x
1.248 * [taylor]: Taking taylor expansion of x in x
1.255 * [approximate]: Taking taylor expansion of (/ 1.0 (exp (/ 1 x))) in (x) around 0
1.255 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ 1 x))) in x
1.255 * [taylor]: Taking taylor expansion of 1.0 in x
1.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.255 * [taylor]: Taking taylor expansion of x in x
1.256 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ 1 x))) in x
1.256 * [taylor]: Taking taylor expansion of 1.0 in x
1.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.258 * [approximate]: Taking taylor expansion of (/ 1.0 (exp (/ -1 x))) in (x) around 0
1.258 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ -1 x))) in x
1.258 * [taylor]: Taking taylor expansion of 1.0 in x
1.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.258 * [taylor]: Taking taylor expansion of -1 in x
1.258 * [taylor]: Taking taylor expansion of x in x
1.258 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ -1 x))) in x
1.258 * [taylor]: Taking taylor expansion of 1.0 in x
1.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.258 * [taylor]: Taking taylor expansion of -1 in x
1.258 * [taylor]: Taking taylor expansion of x in x
1.260 * * * [progress]: simplifying candidates
1.262 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp 1) (exp (/ 1.0 (exp x))))
  (log (- 1 (/ 1.0 (exp x))))
  (exp (- 1 (/ 1.0 (exp x))))
  (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x)))))
  (cbrt (- 1 (/ 1.0 (exp x))))
  (* (* (- 1 (/ 1.0 (exp x))) (- 1 (/ 1.0 (exp x)))) (- 1 (/ 1.0 (exp x))))
  (sqrt (- 1 (/ 1.0 (exp x))))
  (sqrt (- 1 (/ 1.0 (exp x))))
  (- (pow 1 3) (pow (/ 1.0 (exp x)) 3))
  (+ (* 1 1) (+ (* (/ 1.0 (exp x)) (/ 1.0 (exp x))) (* 1 (/ 1.0 (exp x)))))
  (neg (/ 1.0 (exp x)))
  (- (* 1 1) (* (/ 1.0 (exp x)) (/ 1.0 (exp x))))
  (+ 1 (/ 1.0 (exp x)))
  (+ (sqrt 1) (sqrt (/ 1.0 (exp x))))
  (- (sqrt 1) (sqrt (/ 1.0 (exp x))))
  (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))
  (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))
  (+ 1 (sqrt (/ 1.0 (exp x))))
  (- 1 (sqrt (/ 1.0 (exp x))))
  (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))
  (- 1 (/ (sqrt 1.0) (sqrt (exp x))))
  (- 1 (/ 1.0 (exp x)))
  (neg (/ 1.0 (exp x)))
  (neg 1)
  (neg (log (- 1 (/ 1.0 (exp x)))))
  (- 0 (log (- 1 (/ 1.0 (exp x)))))
  (- (log 1) (log (- 1 (/ 1.0 (exp x)))))
  (log (/ 1 (- 1 (/ 1.0 (exp x)))))
  (exp (/ 1 (- 1 (/ 1.0 (exp x)))))
  (/ (* (* 1 1) 1) (* (* (- 1 (/ 1.0 (exp x))) (- 1 (/ 1.0 (exp x)))) (- 1 (/ 1.0 (exp x)))))
  (* (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))) (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))))
  (cbrt (/ 1 (- 1 (/ 1.0 (exp x)))))
  (* (* (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (- 1 (/ 1.0 (exp x))))) (/ 1 (- 1 (/ 1.0 (exp x)))))
  (sqrt (/ 1 (- 1 (/ 1.0 (exp x)))))
  (sqrt (/ 1 (- 1 (/ 1.0 (exp x)))))
  (neg 1)
  (neg (- 1 (/ 1.0 (exp x))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x))))))
  (/ (cbrt 1) (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ (cbrt 1) (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1 (/ 1.0 (exp x))))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ (cbrt 1) (- (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (cbrt 1) (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (* (cbrt 1) (cbrt 1)) (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ (cbrt 1) (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ (* (cbrt 1) (cbrt 1)) (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (cbrt 1) (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1 (/ 1.0 (exp x))))
  (/ (sqrt 1) (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x))))))
  (/ (sqrt 1) (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ (sqrt 1) (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ (sqrt 1) (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1 (/ 1.0 (exp x))))
  (/ (sqrt 1) (+ (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ (sqrt 1) (- (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ (sqrt 1) (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (sqrt 1) (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (sqrt 1) (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ (sqrt 1) (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ (sqrt 1) (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (sqrt 1) (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1 (/ 1.0 (exp x))))
  (/ 1 (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x))))))
  (/ 1 (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 1)
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (+ (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 1)
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ (- 1 (/ 1.0 (exp x))) 1)
  (/ 1 (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x))))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 1)
  (/ 1 (+ (sqrt 1) (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 1)
  (/ (- 1 (/ 1.0 (exp x))) (cbrt 1))
  (/ (- 1 (/ 1.0 (exp x))) (sqrt 1))
  (/ (- 1 (/ 1.0 (exp x))) 1)
  (/ 1 (- (pow 1 3) (pow (/ 1.0 (exp x)) 3)))
  (/ 1 (- (* 1 1) (* (/ 1.0 (exp x)) (/ 1.0 (exp x)))))
  (- (log 1.0) x)
  (log (/ 1.0 (exp x)))
  (exp (/ 1.0 (exp x)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (exp x) (exp x)) (exp x)))
  (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x))))
  (cbrt (/ 1.0 (exp x)))
  (* (* (/ 1.0 (exp x)) (/ 1.0 (exp x))) (/ 1.0 (exp x)))
  (sqrt (/ 1.0 (exp x)))
  (sqrt (/ 1.0 (exp x)))
  (neg 1.0)
  (neg (exp x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (cbrt 1.0) (cbrt (exp x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x)))
  (/ (cbrt 1.0) (sqrt (exp x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (exp x))
  (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (sqrt 1.0) (cbrt (exp x)))
  (/ (sqrt 1.0) (sqrt (exp x)))
  (/ (sqrt 1.0) (sqrt (exp x)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (exp x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1.0 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1.0 (sqrt (exp x)))
  (/ 1 1)
  (/ 1.0 (exp x))
  (/ 1 (exp x))
  (/ (exp x) 1.0)
  (/ 1.0 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1.0 (sqrt (exp x)))
  (/ 1.0 1)
  (/ (exp x) (cbrt 1.0))
  (/ (exp x) (sqrt 1.0))
  (/ (exp x) 1.0)
  (- (+ (* 0.16666666666666666 (pow x 3)) (* 1.0 x)) (* 0.5 (pow x 2)))
  (- 1 (* 1.0 (/ 1 (exp x))))
  (- 1 (* 1.0 (/ 1 (exp x))))
  (+ 0.5 (+ (* 0.08333333333333334 x) (* 1.0 (/ 1 x))))
  (/ 1 (- 1 (* 1.0 (/ 1 (exp x)))))
  (/ 1 (- 1 (* 1.0 (/ 1 (exp x)))))
  (- (+ (* 0.5 (pow x 2)) 1.0) (* 1.0 x))
  (/ 1.0 (exp x))
  (/ 1.0 (exp x))
1.268 * * [simplify]: iteration  0 :  310  enodes  (cost  722 )
1.274 * * [simplify]: iteration  1 :  1324  enodes  (cost  620 )
1.295 * * [simplify]: iteration  2 :  5002  enodes  (cost  618 )
1.299 * [simplify]: Simplified to:
   (exp (- 1 (/ 1.0 (exp x))))
  (log (- 1 (/ 1.0 (exp x))))
  (exp (- 1 (/ 1.0 (exp x))))
  (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x)))))
  (cbrt (- 1 (/ 1.0 (exp x))))
  (pow (- 1 (/ 1.0 (exp x))) 3)
  (sqrt (- 1 (/ 1.0 (exp x))))
  (sqrt (- 1 (/ 1.0 (exp x))))
  (- 1 (pow (/ 1.0 (exp x)) 3))
  (+ (* (/ 1.0 (exp x)) (+ (/ 1.0 (exp x)) 1)) 1)
  (neg (/ 1.0 (exp x)))
  (- 1 (* (/ 1.0 (exp x)) (/ 1.0 (exp x))))
  (+ 1 (/ 1.0 (exp x)))
  (+ 1 (sqrt (/ 1.0 (exp x))))
  (- 1 (sqrt (/ 1.0 (exp x))))
  (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))
  (- 1 (/ (sqrt 1.0) (sqrt (exp x))))
  (+ 1 (sqrt (/ 1.0 (exp x))))
  (- 1 (sqrt (/ 1.0 (exp x))))
  (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))
  (- 1 (/ (sqrt 1.0) (sqrt (exp x))))
  (- 1 (/ 1.0 (exp x)))
  (neg (/ 1.0 (exp x)))
  -1
  (log (/ 1 (- 1 (/ 1.0 (exp x)))))
  (log (/ 1 (- 1 (/ 1.0 (exp x)))))
  (log (/ 1 (- 1 (/ 1.0 (exp x)))))
  (log (/ 1 (- 1 (/ 1.0 (exp x)))))
  (exp (/ 1 (- 1 (/ 1.0 (exp x)))))
  (pow (/ 1 (- 1 (/ 1.0 (exp x)))) 3)
  (* (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))) (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))))
  (cbrt (/ 1 (- 1 (/ 1.0 (exp x)))))
  (pow (/ 1 (- 1 (/ 1.0 (exp x)))) 3)
  (sqrt (/ 1 (- 1 (/ 1.0 (exp x)))))
  (sqrt (/ 1 (- 1 (/ 1.0 (exp x)))))
  -1
  (+ -1 (/ 1.0 (exp x)))
  (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  1
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  1
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  1
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  1
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  1
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (- 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  1
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (- 1 (/ 1.0 (exp x)))
  (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x)))))
  (/ 1 (sqrt (- 1 (/ 1.0 (exp x)))))
  1
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  (/ 1 (+ 1 (sqrt (/ 1.0 (exp x)))))
  (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x)))))
  1
  (- 1 (/ 1.0 (exp x)))
  (- 1 (/ 1.0 (exp x)))
  (- 1 (/ 1.0 (exp x)))
  (/ 1 (- 1 (pow (/ 1.0 (exp x)) 3)))
  (/ 1 (- 1 (* (/ 1.0 (exp x)) (/ 1.0 (exp x)))))
  (- (log 1.0) x)
  (- (log 1.0) x)
  (exp (/ 1.0 (exp x)))
  (pow (/ 1.0 (exp x)) 3)
  (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x))))
  (cbrt (/ 1.0 (exp x)))
  (pow (/ 1.0 (exp x)) 3)
  (sqrt (/ 1.0 (exp x)))
  (sqrt (/ 1.0 (exp x)))
  (neg 1.0)
  (neg (exp x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (cbrt 1.0) (cbrt (exp x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x)))
  (/ (cbrt 1.0) (sqrt (exp x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (exp x))
  (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (sqrt 1.0) (cbrt (exp x)))
  (/ (sqrt 1.0) (sqrt (exp x)))
  (/ (sqrt 1.0) (sqrt (exp x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (exp x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1.0 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1.0 (sqrt (exp x)))
  1
  (/ 1.0 (exp x))
  (/ 1 (exp x))
  (/ (exp x) 1.0)
  (/ 1.0 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1.0 (sqrt (exp x)))
  1.0
  (/ (exp x) (cbrt 1.0))
  (/ (exp x) (sqrt 1.0))
  (/ (exp x) 1.0)
  (- (+ (* 0.16666666666666666 (pow x 3)) (* 1.0 x)) (* 0.5 (pow x 2)))
  (- 1 (/ 1.0 (exp x)))
  (- 1 (/ 1.0 (exp x)))
  (+ 0.5 (+ (* 0.08333333333333334 x) (* 1.0 (/ 1 x))))
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (/ 1 (- 1 (/ 1.0 (exp x))))
  (- 1.0 (* x (- 1.0 (* x 0.5))))
  (/ 1.0 (exp x))
  (/ 1.0 (exp x))
1.299 * * * [progress]: adding candidates to table
1.417 * [progress]: [Phase 3 of 3] Extracting.
1.417 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 1 (cbrt (pow (- 1 (/ 1.0 (exp x))) 3))))> #<alt (λ (x) (+ 1/2 (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (/ 1 (- 1 (exp (- (log 1.0) x)))))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
1.418 * * * [regime-changes]: Trying 2 branch expressions: ((exp x) x)
1.418 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (/ 1 (cbrt (pow (- 1 (/ 1.0 (exp x))) 3))))> #<alt (λ (x) (+ 1/2 (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (/ 1 (- 1 (exp (- (log 1.0) x)))))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
1.435 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 1 (cbrt (pow (- 1 (/ 1.0 (exp x))) 3))))> #<alt (λ (x) (+ 1/2 (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (/ 1 (- 1 (exp (- (log 1.0) x)))))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
1.457 * * * [regime]: Found split indices: #<option (#s(si 2 72) #s(si 3 255))>
1.457 * [binary-search]: Only using regimes for bounds on (exp x) and (#<alt (λ (x) (/ 1 (cbrt (pow (- 1 (/ 1.0 (exp x))) 3))))> #<alt (λ (x) (+ 1/2 (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (/ 1 (- 1 (exp (- (log 1.0) x)))))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
1.457 * [regimes]: Found splitpoints: (#s(sp 2 (exp x) 0.977722620412423) #s(sp 3 (exp x) +nan.0)) , with alts (#<alt (λ (x) (/ 1 (cbrt (pow (- 1 (/ 1.0 (exp x))) 3))))> #<alt (λ (x) (+ 1/2 (/ (+ (/ (neg (/ 1 x)) x) (* 1/144 (* x x))) (- (* 1/12 x) (/ 1 x)))))> #<alt (λ (x) (/ 1 (- 1 (exp (- (log 1.0) x)))))> #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>)
1.458 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (exp x) 0.977722620412423) (/ 1 (- 1 (exp (- (log 1.0) x)))) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))
1.458 * * [simplify]: iteration  0 :  23  enodes  (cost  10 )
1.458 * * [simplify]: iteration  1 :  23  enodes  (cost  10 )
1.459 * [simplify]: Simplified to:
   (if (<= (exp x) 0.977722620412423) (/ 1 (- 1 (exp (- (log 1.0) x)))) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))
2.572 * [regime-testing]: Baseline error score: 21.227319987807174
2.572 * [regime-testing]: Oracle error score: 0.02181763853178645
2.573 * [regime-testing]: End program error score: 0.5296267475568098
2.602 * [regime-testing]: Target error score: 41.00987755458059