7.578 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.973 * * * [progress]: [2/2] Setting up program.
0.975 * [progress]: [Phase 2 of 3] Improving.
0.976 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (- (exp x) 1.0))
0.977 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.979 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.980 * * [simplify]: iteration  2 :  8  enodes  (cost  4 )
0.980 * [simplify]: Simplified to:
   (/ (exp x) (- (exp x) 1.0))
0.980 * * [progress]: iteration 1 / 4
0.980 * * * [progress]: picking best candidate
0.982 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1.0)))>
0.982 * * * [progress]: localizing error
0.986 * * * [progress]: generating rewritten candidates
0.986 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.990 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.998 * * * [progress]: generating series expansions
0.998 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.998 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.998 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.998 * [taylor]: Taking taylor expansion of (exp x) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.998 * [taylor]: Taking taylor expansion of 1.0 in x
0.998 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.998 * [taylor]: Taking taylor expansion of (exp x) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.998 * [taylor]: Taking taylor expansion of 1.0 in x
0.999 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.999 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.999 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.999 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of 1.0 in x
0.999 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.999 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.999 * [taylor]: Taking taylor expansion of x in x
1.000 * [taylor]: Taking taylor expansion of 1.0 in x
1.000 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
1.000 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.000 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.000 * [taylor]: Taking taylor expansion of -1 in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.000 * [taylor]: Taking taylor expansion of 1.0 in x
1.000 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.000 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.000 * [taylor]: Taking taylor expansion of -1 in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.000 * [taylor]: Taking taylor expansion of 1.0 in x
1.000 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.001 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0
1.001 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
1.001 * [taylor]: Taking taylor expansion of (exp x) in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.001 * [taylor]: Taking taylor expansion of (exp x) in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [taylor]: Taking taylor expansion of 1.0 in x
1.001 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
1.001 * [taylor]: Taking taylor expansion of (exp x) in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.001 * [taylor]: Taking taylor expansion of (exp x) in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [taylor]: Taking taylor expansion of 1.0 in x
1.002 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
1.002 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
1.002 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.002 * [taylor]: Taking taylor expansion of x in x
1.002 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.002 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.002 * [taylor]: Taking taylor expansion of x in x
1.002 * [taylor]: Taking taylor expansion of 1.0 in x
1.002 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
1.002 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.002 * [taylor]: Taking taylor expansion of x in x
1.002 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.002 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.002 * [taylor]: Taking taylor expansion of x in x
1.002 * [taylor]: Taking taylor expansion of 1.0 in x
1.004 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
1.004 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
1.004 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.004 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.004 * [taylor]: Taking taylor expansion of -1 in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.004 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.004 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.004 * [taylor]: Taking taylor expansion of -1 in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of 1.0 in x
1.005 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
1.005 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.005 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.005 * [taylor]: Taking taylor expansion of -1 in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.005 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.005 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.005 * [taylor]: Taking taylor expansion of -1 in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of 1.0 in x
1.007 * * * [progress]: simplifying candidates
1.007 * [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))
1.011 * * [simplify]: iteration  0 :  180  enodes  (cost  378 )
1.014 * * [simplify]: iteration  1 :  542  enodes  (cost  357 )
1.023 * * [simplify]: iteration  2 :  2174  enodes  (cost  354 )
1.071 * * [simplify]: iteration  3 :  5003  enodes  (cost  354 )
1.074 * [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))
1.074 * * * [progress]: adding candidates to table
1.151 * * [progress]: iteration 2 / 4
1.151 * * * [progress]: picking best candidate
1.158 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))>
1.158 * * * [progress]: localizing error
1.168 * * * [progress]: generating rewritten candidates
1.168 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1)
1.172 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
1.179 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
1.183 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.194 * * * [progress]: generating series expansions
1.194 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1)
1.194 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
1.194 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
1.194 * [taylor]: Taking taylor expansion of 1/6 in x
1.194 * [taylor]: Taking taylor expansion of x in x
1.194 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
1.194 * [taylor]: Taking taylor expansion of 1/6 in x
1.194 * [taylor]: Taking taylor expansion of x in x
1.195 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
1.195 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
1.195 * [taylor]: Taking taylor expansion of 1/6 in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.195 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
1.195 * [taylor]: Taking taylor expansion of 1/6 in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.195 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
1.196 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
1.196 * [taylor]: Taking taylor expansion of -1/6 in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
1.196 * [taylor]: Taking taylor expansion of -1/6 in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.196 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
1.196 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0
1.196 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
1.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
1.196 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
1.196 * [taylor]: Taking taylor expansion of 1/6 in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of 1/2 in x
1.196 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
1.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
1.196 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
1.197 * [taylor]: Taking taylor expansion of 1/6 in x
1.197 * [taylor]: Taking taylor expansion of x in x
1.197 * [taylor]: Taking taylor expansion of 1/2 in x
1.198 * [approximate]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
1.198 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
1.198 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
1.198 * [taylor]: Taking taylor expansion of 1/2 in x
1.198 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.198 * [taylor]: Taking taylor expansion of 1/6 in x
1.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
1.198 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
1.198 * [taylor]: Taking taylor expansion of 1/2 in x
1.198 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.198 * [taylor]: Taking taylor expansion of 1/6 in x
1.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.200 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
1.200 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
1.200 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
1.200 * [taylor]: Taking taylor expansion of 1/2 in x
1.200 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.200 * [taylor]: Taking taylor expansion of 1/6 in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
1.200 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
1.200 * [taylor]: Taking taylor expansion of 1/2 in x
1.200 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.200 * [taylor]: Taking taylor expansion of 1/6 in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.201 * [taylor]: Taking taylor expansion of x in x
1.202 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
1.202 * [approximate]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in (x) around 0
1.202 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
1.202 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
1.202 * [taylor]: Taking taylor expansion of 1/6 in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of 1/2 in x
1.203 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
1.203 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
1.203 * [taylor]: Taking taylor expansion of 1/6 in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of 1/2 in x
1.203 * [approximate]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in (x) around 0
1.203 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
1.203 * [taylor]: Taking taylor expansion of 1/2 in x
1.203 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of 1/6 in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
1.203 * [taylor]: Taking taylor expansion of 1/2 in x
1.203 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of 1/6 in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.204 * [approximate]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in (x) around 0
1.204 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
1.204 * [taylor]: Taking taylor expansion of 1/2 in x
1.204 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.204 * [taylor]: Taking taylor expansion of 1/6 in x
1.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
1.204 * [taylor]: Taking taylor expansion of 1/2 in x
1.204 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
1.204 * [taylor]: Taking taylor expansion of 1/6 in x
1.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.205 * [taylor]: Taking taylor expansion of x in x
1.205 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.206 * [approximate]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in (x) around 0
1.206 * [taylor]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in x
1.206 * [taylor]: Taking taylor expansion of (exp x) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) in x
1.206 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.206 * [taylor]: Taking taylor expansion of 1/2 in x
1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) x) in x
1.206 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
1.206 * [taylor]: Taking taylor expansion of 1/6 in x
1.206 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (/ (exp x) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))) in x
1.206 * [taylor]: Taking taylor expansion of (exp x) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) in x
1.206 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.206 * [taylor]: Taking taylor expansion of 1/2 in x
1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) x) in x
1.206 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
1.206 * [taylor]: Taking taylor expansion of 1/6 in x
1.206 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.207 * [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
1.207 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
1.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
1.207 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.207 * [taylor]: Taking taylor expansion of 1/2 in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
1.207 * [taylor]: Taking taylor expansion of 1/6 in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.207 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
1.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
1.207 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.208 * [taylor]: Taking taylor expansion of 1/2 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
1.208 * [taylor]: Taking taylor expansion of 1/6 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.209 * [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
1.209 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
1.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.209 * [taylor]: Taking taylor expansion of -1 in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
1.209 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.209 * [taylor]: Taking taylor expansion of 1/2 in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.209 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
1.209 * [taylor]: Taking taylor expansion of 1/6 in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.209 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))))) in x
1.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.210 * [taylor]: Taking taylor expansion of -1 in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3))))) in x
1.210 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.210 * [taylor]: Taking taylor expansion of 1/2 in x
1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.210 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 1/6 (/ 1 (pow x 3)))) in x
1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
1.210 * [taylor]: Taking taylor expansion of 1/6 in x
1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.210 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.211 * * * [progress]: simplifying candidates
1.212 * [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)))
  (* (exp (* x 1/6)) (exp 1/2))
  (log (+ (* x 1/6) 1/2))
  (exp (+ (* x 1/6) 1/2))
  (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2)))
  (cbrt (+ (* x 1/6) 1/2))
  (* (* (+ (* x 1/6) 1/2) (+ (* x 1/6) 1/2)) (+ (* x 1/6) 1/2))
  (sqrt (+ (* x 1/6) 1/2))
  (sqrt (+ (* x 1/6) 1/2))
  (+ (pow (* x 1/6) 3) (pow 1/2 3))
  (+ (* (* x 1/6) (* x 1/6)) (- (* 1/2 1/2) (* (* x 1/6) 1/2)))
  (- (* (* x 1/6) (* x 1/6)) (* 1/2 1/2))
  (- (* x 1/6) 1/2)
  (- x (log (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (log (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (exp (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (* (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))) (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (* (* (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (neg (exp x))
  (neg (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (cbrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (cbrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (sqrt (exp x)) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (sqrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ 1 (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ 1 1)
  (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (exp x) 1)
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (cbrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (sqrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (+ (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3) (pow x 3)))
  (/ (exp x) (- (* (* (pow x 2) (+ (* x 1/6) 1/2)) (* (pow x 2) (+ (* x 1/6) 1/2))) (* x x)))
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/6 x) 1/2)
  (+ (* 1/6 x) 1/2)
  (+ (* 1/6 x) 1/2)
  (+ 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))))
1.219 * * [simplify]: iteration  0 :  422  enodes  (cost  672 )
1.228 * * [simplify]: iteration  1 :  1952  enodes  (cost  620 )
1.268 * * [simplify]: iteration  2 :  5001  enodes  (cost  618 )
1.272 * [simplify]: Simplified to:
   (* x 1/6)
  (log (* x 1/6))
  (log (* x 1/6))
  (exp (* x 1/6))
  (pow (* x 1/6) 3)
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (pow (* x 1/6) 3)
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  x
  (* (cbrt x) 1/6)
  (* (sqrt x) 1/6)
  (* x 1/6)
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (exp (* (pow x 2) (+ (* x 1/6) 1/2)))
  (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3)
  (* (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))) (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))))
  (cbrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3)
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (pow x 3) 1/6)
  (* (pow x 2) 1/2)
  (* (pow x 3) 1/6)
  (* (pow x 2) 1/2)
  (* (pow x 2) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* (pow x 2) (sqrt (+ (* x 1/6) 1/2)))
  (pow x 2)
  (* (pow (cbrt x) 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (cbrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (fabs x) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (pow x 2) (+ (pow (* x 1/6) 3) 1/8))
  (* (+ (* (pow x 2) 1/36) -1/4) (pow x 2))
  (exp (+ (* x 1/6) 1/2))
  (log (+ (* 1/6 x) 1/2))
  (exp (+ (* x 1/6) 1/2))
  (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2)))
  (cbrt (+ (* x 1/6) 1/2))
  (pow (+ (* 1/6 x) 1/2) 3)
  (sqrt (+ (* x 1/6) 1/2))
  (sqrt (+ (* x 1/6) 1/2))
  (+ (pow (* x 1/6) 3) 1/8)
  (+ (+ (* (pow x 2) 1/36) 1/4) (* -1/12 x))
  (+ (* (pow x 2) 1/36) -1/4)
  (- (* x 1/6) 1/2)
  (- x (log (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (- x (log (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (exp (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (pow (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) 3)
  (* (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))) (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (cbrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (pow (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) 3)
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (neg (exp x))
  (neg (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (cbrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (cbrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (sqrt (exp x)) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (sqrt (exp x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (sqrt (exp x)) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ 1 (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  1
  (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ 1 (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (* (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)) (cbrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))))
  (/ (exp x) (sqrt (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))
  (exp x)
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (cbrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (sqrt (exp x)))
  (/ (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (exp x))
  (/ (exp x) (+ (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3) (pow x 3)))
  (/ (exp x) (- (* (pow x 4) (* (+ (* 1/6 x) 1/2) (+ (* 1/6 x) 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))
  (+ (* 1/6 x) 1/2)
  (+ (* 1/6 x) 1/2)
  (+ (* 1/6 x) 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))))
1.273 * * * [progress]: adding candidates to table
1.402 * * [progress]: iteration 3 / 4
1.402 * * * [progress]: picking best candidate
1.407 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))>
1.407 * * * [progress]: localizing error
1.414 * * * [progress]: generating rewritten candidates
1.414 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
1.417 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.425 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.448 * * * [progress]: generating series expansions
1.448 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
1.448 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
1.448 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.448 * [taylor]: Taking taylor expansion of (exp x) in x
1.448 * [taylor]: Taking taylor expansion of x in x
1.448 * [taylor]: Taking taylor expansion of 1.0 in x
1.448 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.448 * [taylor]: Taking taylor expansion of (exp x) in x
1.448 * [taylor]: Taking taylor expansion of x in x
1.448 * [taylor]: Taking taylor expansion of 1.0 in x
1.449 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
1.449 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.449 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of 1.0 in x
1.449 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.449 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of 1.0 in x
1.449 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
1.449 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.449 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.449 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.449 * [taylor]: Taking taylor expansion of -1 in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of 1.0 in x
1.449 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.449 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.449 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.449 * [taylor]: Taking taylor expansion of -1 in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of 1.0 in x
1.450 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.450 * [approximate]: Taking taylor expansion of (* (sqrt (exp x)) (/ 1 (- (exp x) 1.0))) in (x) around 0
1.450 * [taylor]: Taking taylor expansion of (* (sqrt (exp x)) (/ 1 (- (exp x) 1.0))) in x
1.450 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x
1.450 * [taylor]: Taking taylor expansion of (exp x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 (- (exp x) 1.0)) in x
1.450 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.450 * [taylor]: Taking taylor expansion of (exp x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of 1.0 in x
1.450 * [taylor]: Taking taylor expansion of (* (sqrt (exp x)) (/ 1 (- (exp x) 1.0))) in x
1.450 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x
1.450 * [taylor]: Taking taylor expansion of (exp x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 (- (exp x) 1.0)) in x
1.450 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.450 * [taylor]: Taking taylor expansion of (exp x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of 1.0 in x
1.453 * [approximate]: Taking taylor expansion of (* (/ 1 (- (exp (/ 1 x)) 1.0)) (sqrt (exp (/ 1 x)))) in (x) around 0
1.453 * [taylor]: Taking taylor expansion of (* (/ 1 (- (exp (/ 1 x)) 1.0)) (sqrt (exp (/ 1 x)))) in x
1.453 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ 1 x)) 1.0)) in x
1.453 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.453 * [taylor]: Taking taylor expansion of x in x
1.453 * [taylor]: Taking taylor expansion of 1.0 in x
1.453 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x
1.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.453 * [taylor]: Taking taylor expansion of x in x
1.453 * [taylor]: Taking taylor expansion of (* (/ 1 (- (exp (/ 1 x)) 1.0)) (sqrt (exp (/ 1 x)))) in x
1.453 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ 1 x)) 1.0)) in x
1.453 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.454 * [taylor]: Taking taylor expansion of 1.0 in x
1.454 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x
1.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.456 * [approximate]: Taking taylor expansion of (* (/ 1 (- (exp (/ -1 x)) 1.0)) (sqrt (exp (/ -1 x)))) in (x) around 0
1.456 * [taylor]: Taking taylor expansion of (* (/ 1 (- (exp (/ -1 x)) 1.0)) (sqrt (exp (/ -1 x)))) in x
1.456 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ -1 x)) 1.0)) in x
1.456 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.456 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.456 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.457 * [taylor]: Taking taylor expansion of -1 in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of 1.0 in x
1.457 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x
1.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.457 * [taylor]: Taking taylor expansion of -1 in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of (* (/ 1 (- (exp (/ -1 x)) 1.0)) (sqrt (exp (/ -1 x)))) in x
1.457 * [taylor]: Taking taylor expansion of (/ 1 (- (exp (/ -1 x)) 1.0)) in x
1.457 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.457 * [taylor]: Taking taylor expansion of -1 in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of 1.0 in x
1.457 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x
1.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.457 * [taylor]: Taking taylor expansion of -1 in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.462 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.462 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0
1.462 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
1.462 * [taylor]: Taking taylor expansion of (exp x) in x
1.462 * [taylor]: Taking taylor expansion of x in x
1.462 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.462 * [taylor]: Taking taylor expansion of (exp x) in x
1.462 * [taylor]: Taking taylor expansion of x in x
1.462 * [taylor]: Taking taylor expansion of 1.0 in x
1.463 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
1.463 * [taylor]: Taking taylor expansion of (exp x) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.463 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.463 * [taylor]: Taking taylor expansion of (exp x) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.463 * [taylor]: Taking taylor expansion of 1.0 in x
1.464 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
1.464 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
1.464 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.464 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of 1.0 in x
1.464 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
1.464 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.464 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of 1.0 in x
1.466 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
1.466 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
1.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.466 * [taylor]: Taking taylor expansion of x in x
1.466 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.466 * [taylor]: Taking taylor expansion of x in x
1.466 * [taylor]: Taking taylor expansion of 1.0 in x
1.466 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
1.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.466 * [taylor]: Taking taylor expansion of x in x
1.466 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.467 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.467 * [taylor]: Taking taylor expansion of -1 in x
1.467 * [taylor]: Taking taylor expansion of x in x
1.467 * [taylor]: Taking taylor expansion of 1.0 in x
1.468 * * * [progress]: simplifying candidates
1.470 * [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)
  (- (log (sqrt (exp x))) (log (- (exp x) 1.0)))
  (log (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (exp (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (/ (* (* (sqrt (exp x)) (sqrt (exp x))) (sqrt (exp x))) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)))
  (* (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0))) (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (* (/ (sqrt (exp x)) (- (exp x) 1.0)) (/ (sqrt (exp x)) (- (exp x) 1.0))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (neg (sqrt (exp x)))
  (neg (- (exp x) 1.0))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (sqrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) 1)
  (/ (cbrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) 1)
  (/ (cbrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (cbrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) 1)
  (/ (sqrt (cbrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (cbrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) 1)
  (/ (sqrt (cbrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (sqrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) 1)
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (sqrt (exp x))) 1)
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt 1) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt 1) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt 1) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (sqrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) 1)
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (sqrt (exp x))) 1)
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ 1 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ 1 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (- (exp x) 1.0) (cbrt (sqrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (cbrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (sqrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (sqrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (sqrt (exp x)) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (sqrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (+ (log (sqrt (exp x))) (- (log (sqrt (exp x))) (log (- (exp x) 1.0))))
  (+ (log (sqrt (exp x))) (log (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (log (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (exp (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (* (* (sqrt (exp x)) (sqrt (exp x))) (sqrt (exp x))) (/ (* (* (sqrt (exp x)) (sqrt (exp x))) (sqrt (exp x))) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))))
  (* (* (* (sqrt (exp x)) (sqrt (exp x))) (sqrt (exp x))) (* (* (/ (sqrt (exp x)) (- (exp x) 1.0)) (/ (sqrt (exp x)) (- (exp x) 1.0))) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (cbrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))) (cbrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))))
  (cbrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (* (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (* (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0))) (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) 1))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) 1))
  (* (sqrt (exp x)) (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) 1))
  (* (sqrt (exp x)) (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (sqrt (exp x)) (/ (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) 1))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) 1))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) 1))
  (* (sqrt (exp x)) (/ (sqrt 1) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ (sqrt 1) (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (sqrt 1) 1))
  (* (sqrt (exp x)) (/ (sqrt 1) (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (sqrt (exp x)) (/ (sqrt 1) 1))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) 1))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (sqrt (exp x)) (/ (sqrt (sqrt (exp x))) 1))
  (* (sqrt (exp x)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ 1 (sqrt (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ 1 1))
  (* (sqrt (exp x)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (sqrt (exp x)) (/ 1 1))
  (* (sqrt (exp x)) 1)
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (pow (exp x) 3) (pow 1.0 3))))
  (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (* (cbrt (sqrt (exp x))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (cbrt (exp x))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (sqrt (exp x))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))
  (* (sqrt (exp x)) (/ 1 (- (exp x) 1.0)))
  (* (sqrt (exp x)) (/ 1 (- (exp x) 1.0)))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
1.477 * * [simplify]: iteration  0 :  358  enodes  (cost  1290 )
1.483 * * [simplify]: iteration  1 :  1549  enodes  (cost  1167 )
1.512 * * [simplify]: iteration  2 :  5001  enodes  (cost  1121 )
1.518 * [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)
  (log (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (log (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (exp (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (pow (/ (sqrt (exp x)) (- (exp x) 1.0)) 3)
  (* (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0))) (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (pow (/ (sqrt (exp x)) (- (exp x) 1.0)) 3)
  (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (neg (sqrt (exp x)))
  (neg (- (exp x) 1.0))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (sqrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x))))
  (/ (cbrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x))))
  (/ (cbrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (/ (fabs (cbrt (exp x))) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (cbrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (fabs (cbrt (exp x))) (* (sqrt (- (exp x) 1.0)) 1))
  (/ (sqrt (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (fabs (cbrt (exp x)))
  (/ (sqrt (cbrt (exp x))) (- (exp x) 1.0))
  (/ (fabs (cbrt (exp x))) (* (+ (sqrt (exp x)) (sqrt 1.0)) 1))
  (/ (sqrt (cbrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (fabs (cbrt (exp x)))
  (/ (sqrt (cbrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (sqrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (sqrt (sqrt (exp x)))
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (sqrt (exp x)))
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  1
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (sqrt (exp x))) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (sqrt (exp x))) (sqrt (- (exp x) 1.0)))
  (sqrt (sqrt (exp x)))
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ (sqrt (sqrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (sqrt (exp x)))
  (/ (sqrt (sqrt (exp x))) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  1
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (exp x))
  (/ (- (exp x) 1.0) (cbrt (sqrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (cbrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (sqrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (sqrt (exp x))))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (sqrt (exp x)) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (sqrt (exp x)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (exp x) (- (exp x) 1.0))
  (+ x (log (/ 1 (- (exp x) 1.0))))
  (+ x (log (/ 1 (- (exp x) 1.0))))
  (+ x (log (/ 1 (- (exp x) 1.0))))
  (pow (exp (exp x)) (/ 1 (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (* (cbrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))) (cbrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)))))
  (cbrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (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) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (- (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) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (* (sqrt (exp x)) (* (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0))) (cbrt (/ (sqrt (exp x)) (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (sqrt (/ (sqrt (exp x)) (- (exp x) 1.0))))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (sqrt (- (exp x) 1.0))))
  (* (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (sqrt (exp x)))
  (* (sqrt (exp x)) (/ (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (* (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (sqrt (exp x)))
  (/ (* (sqrt (exp x)) (fabs (cbrt (exp x)))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (* (sqrt (exp x)) (fabs (cbrt (exp x)))) (sqrt (- (exp x) 1.0)))
  (* (fabs (cbrt (exp x))) (sqrt (exp x)))
  (/ (* (sqrt (exp x)) (fabs (cbrt (exp x)))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (* (fabs (cbrt (exp x))) (sqrt (exp x)))
  (/ (pow (sqrt (sqrt (exp x))) 3) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (pow (sqrt (sqrt (exp x))) 3) (sqrt (- (exp x) 1.0)))
  (pow (sqrt (sqrt (exp x))) 3)
  (/ (pow (sqrt (sqrt (exp x))) 3) (+ (sqrt (exp x)) (sqrt 1.0)))
  (pow (sqrt (sqrt (exp x))) 3)
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (exp x))
  (/ (pow (sqrt (sqrt (exp x))) 3) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (pow (sqrt (sqrt (exp x))) 3) (sqrt (- (exp x) 1.0)))
  (pow (sqrt (sqrt (exp x))) 3)
  (/ (pow (sqrt (sqrt (exp x))) 3) (+ (sqrt (exp x)) (sqrt 1.0)))
  (pow (sqrt (sqrt (exp x))) 3)
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (exp x))
  (sqrt (exp x))
  (exp x)
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (cbrt (sqrt (exp x))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (* (sqrt (cbrt (exp x))) (/ (sqrt (exp x)) (- (exp x) 1.0)))
  (/ (pow (sqrt (sqrt (exp x))) 3) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
  (/ (pow (sqrt (sqrt (exp x))) 3) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
  (exp x)
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
1.519 * * * [progress]: adding candidates to table
1.633 * * [progress]: iteration 4 / 4
1.633 * * * [progress]: picking best candidate
1.636 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))>
1.636 * * * [progress]: localizing error
1.649 * * * [progress]: generating rewritten candidates
1.649 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.661 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
1.664 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
1.670 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.678 * * * [progress]: generating series expansions
1.679 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.679 * [approximate]: Taking taylor expansion of (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) in (x) around 0
1.679 * [taylor]: Taking taylor expansion of (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) in x
1.679 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x
1.679 * [taylor]: Taking taylor expansion of (exp x) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)) in x
1.679 * [taylor]: Taking taylor expansion of (+ (* 7/5760 (pow x 3)) (/ 1 x)) in x
1.679 * [taylor]: Taking taylor expansion of (* 7/5760 (pow x 3)) in x
1.679 * [taylor]: Taking taylor expansion of 7/5760 in x
1.679 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (* 1/24 x) in x
1.679 * [taylor]: Taking taylor expansion of 1/24 in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) in x
1.679 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x
1.679 * [taylor]: Taking taylor expansion of (exp x) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)) in x
1.679 * [taylor]: Taking taylor expansion of (+ (* 7/5760 (pow x 3)) (/ 1 x)) in x
1.679 * [taylor]: Taking taylor expansion of (* 7/5760 (pow x 3)) in x
1.679 * [taylor]: Taking taylor expansion of 7/5760 in x
1.679 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.680 * [taylor]: Taking taylor expansion of (* 1/24 x) in x
1.680 * [taylor]: Taking taylor expansion of 1/24 in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.680 * [approximate]: Taking taylor expansion of (* (sqrt (exp (/ 1 x))) (- (+ x (* 7/5760 (/ 1 (pow x 3)))) (* 1/24 (/ 1 x)))) in (x) around 0
1.680 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ 1 x))) (- (+ x (* 7/5760 (/ 1 (pow x 3)))) (* 1/24 (/ 1 x)))) in x
1.680 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x
1.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (- (+ x (* 7/5760 (/ 1 (pow x 3)))) (* 1/24 (/ 1 x))) in x
1.681 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.681 * [taylor]: Taking taylor expansion of 7/5760 in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.681 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 x)) in x
1.681 * [taylor]: Taking taylor expansion of 1/24 in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ 1 x))) (- (+ x (* 7/5760 (/ 1 (pow x 3)))) (* 1/24 (/ 1 x)))) in x
1.681 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x
1.681 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (- (+ x (* 7/5760 (/ 1 (pow x 3)))) (* 1/24 (/ 1 x))) in x
1.681 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.681 * [taylor]: Taking taylor expansion of 7/5760 in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.681 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 x)) in x
1.681 * [taylor]: Taking taylor expansion of 1/24 in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.683 * [approximate]: Taking taylor expansion of (* (sqrt (exp (/ -1 x))) (- (* 1/24 (/ 1 x)) (+ x (* 7/5760 (/ 1 (pow x 3)))))) in (x) around 0
1.683 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ -1 x))) (- (* 1/24 (/ 1 x)) (+ x (* 7/5760 (/ 1 (pow x 3)))))) in x
1.683 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x
1.683 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.683 * [taylor]: Taking taylor expansion of -1 in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.683 * [taylor]: Taking taylor expansion of (- (* 1/24 (/ 1 x)) (+ x (* 7/5760 (/ 1 (pow x 3))))) in x
1.683 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 x)) in x
1.683 * [taylor]: Taking taylor expansion of 1/24 in x
1.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.683 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.684 * [taylor]: Taking taylor expansion of 7/5760 in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.684 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ -1 x))) (- (* 1/24 (/ 1 x)) (+ x (* 7/5760 (/ 1 (pow x 3)))))) in x
1.684 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x
1.684 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.684 * [taylor]: Taking taylor expansion of -1 in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (- (* 1/24 (/ 1 x)) (+ x (* 7/5760 (/ 1 (pow x 3))))) in x
1.684 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 x)) in x
1.684 * [taylor]: Taking taylor expansion of 1/24 in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.684 * [taylor]: Taking taylor expansion of 7/5760 in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.684 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.686 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
1.686 * [approximate]: Taking taylor expansion of (* 1/24 x) in (x) around 0
1.686 * [taylor]: Taking taylor expansion of (* 1/24 x) in x
1.686 * [taylor]: Taking taylor expansion of 1/24 in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.686 * [taylor]: Taking taylor expansion of (* 1/24 x) in x
1.686 * [taylor]: Taking taylor expansion of 1/24 in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.686 * [approximate]: Taking taylor expansion of (/ 1/24 x) in (x) around 0
1.686 * [taylor]: Taking taylor expansion of (/ 1/24 x) in x
1.686 * [taylor]: Taking taylor expansion of 1/24 in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (/ 1/24 x) in x
1.687 * [taylor]: Taking taylor expansion of 1/24 in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.687 * [approximate]: Taking taylor expansion of (/ -1/24 x) in (x) around 0
1.687 * [taylor]: Taking taylor expansion of (/ -1/24 x) in x
1.687 * [taylor]: Taking taylor expansion of -1/24 in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (/ -1/24 x) in x
1.687 * [taylor]: Taking taylor expansion of -1/24 in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.688 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
1.688 * [approximate]: Taking taylor expansion of (* 7/5760 (pow x 3)) in (x) around 0
1.688 * [taylor]: Taking taylor expansion of (* 7/5760 (pow x 3)) in x
1.688 * [taylor]: Taking taylor expansion of 7/5760 in x
1.688 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (* 7/5760 (pow x 3)) in x
1.688 * [taylor]: Taking taylor expansion of 7/5760 in x
1.688 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.689 * [approximate]: Taking taylor expansion of (/ 7/5760 (pow x 3)) in (x) around 0
1.689 * [taylor]: Taking taylor expansion of (/ 7/5760 (pow x 3)) in x
1.689 * [taylor]: Taking taylor expansion of 7/5760 in x
1.689 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.689 * [taylor]: Taking taylor expansion of x in x
1.689 * [taylor]: Taking taylor expansion of (/ 7/5760 (pow x 3)) in x
1.689 * [taylor]: Taking taylor expansion of 7/5760 in x
1.689 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.689 * [taylor]: Taking taylor expansion of x in x
1.690 * [approximate]: Taking taylor expansion of (/ -7/5760 (pow x 3)) in (x) around 0
1.690 * [taylor]: Taking taylor expansion of (/ -7/5760 (pow x 3)) in x
1.690 * [taylor]: Taking taylor expansion of -7/5760 in x
1.690 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.690 * [taylor]: Taking taylor expansion of x in x
1.690 * [taylor]: Taking taylor expansion of (/ -7/5760 (pow x 3)) in x
1.690 * [taylor]: Taking taylor expansion of -7/5760 in x
1.690 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.690 * [taylor]: Taking taylor expansion of x in x
1.691 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.691 * [approximate]: Taking taylor expansion of (+ (* 7/5760 (pow x 3)) (/ 1 x)) in (x) around 0
1.691 * [taylor]: Taking taylor expansion of (+ (* 7/5760 (pow x 3)) (/ 1 x)) in x
1.691 * [taylor]: Taking taylor expansion of (* 7/5760 (pow x 3)) in x
1.691 * [taylor]: Taking taylor expansion of 7/5760 in x
1.691 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.691 * [taylor]: Taking taylor expansion of x in x
1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.692 * [taylor]: Taking taylor expansion of x in x
1.692 * [taylor]: Taking taylor expansion of (+ (* 7/5760 (pow x 3)) (/ 1 x)) in x
1.692 * [taylor]: Taking taylor expansion of (* 7/5760 (pow x 3)) in x
1.692 * [taylor]: Taking taylor expansion of 7/5760 in x
1.692 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.692 * [taylor]: Taking taylor expansion of x in x
1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.692 * [taylor]: Taking taylor expansion of x in x
1.694 * [approximate]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in (x) around 0
1.694 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.694 * [taylor]: Taking taylor expansion of 7/5760 in x
1.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.694 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.694 * [taylor]: Taking taylor expansion of 7/5760 in x
1.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.694 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.699 * [approximate]: Taking taylor expansion of (neg (+ x (* 7/5760 (/ 1 (pow x 3))))) in (x) around 0
1.699 * [taylor]: Taking taylor expansion of (neg (+ x (* 7/5760 (/ 1 (pow x 3))))) in x
1.699 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.699 * [taylor]: Taking taylor expansion of 7/5760 in x
1.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.699 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of (neg (+ x (* 7/5760 (/ 1 (pow x 3))))) in x
1.699 * [taylor]: Taking taylor expansion of (+ x (* 7/5760 (/ 1 (pow x 3)))) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of (* 7/5760 (/ 1 (pow x 3))) in x
1.699 * [taylor]: Taking taylor expansion of 7/5760 in x
1.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.699 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.700 * [taylor]: Taking taylor expansion of x in x
1.702 * * * [progress]: simplifying candidates
1.704 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (+ (log (sqrt (exp x))) (log (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (log (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (exp (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (* (* (sqrt (exp x)) (sqrt (exp x))) (sqrt (exp x))) (* (* (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (cbrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))) (cbrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))))
  (cbrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (* (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))) (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (sqrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (sqrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (exp x)) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (sqrt (exp x)) (neg (* 1/24 x)))
  (* (sqrt (exp x)) (* 7/5760 (pow x 3)))
  (* (sqrt (exp x)) (- (/ 1 x) (* 1/24 x)))
  (* (sqrt (exp x)) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (sqrt (exp x)) (neg (* 1/24 x)))
  (* (+ (* 7/5760 (pow x 3)) (/ 1 x)) (sqrt (exp x)))
  (* (neg (* 1/24 x)) (sqrt (exp x)))
  (* (* 7/5760 (pow x 3)) (sqrt (exp x)))
  (* (- (/ 1 x) (* 1/24 x)) (sqrt (exp x)))
  (* (+ (* 7/5760 (pow x 3)) (/ 1 x)) (sqrt (exp x)))
  (* (neg (* 1/24 x)) (sqrt (exp x)))
  (* (sqrt (exp x)) (* (cbrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) (cbrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))))
  (* (sqrt (exp x)) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (exp x)) 1)
  (* (cbrt (sqrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (cbrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (sqrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (sqrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (pow (+ (* 7/5760 (pow x 3)) (/ 1 x)) 3) (pow (* 1/24 x) 3)))
  (* (sqrt (exp x)) (- (* (+ (* 7/5760 (pow x 3)) (/ 1 x)) (+ (* 7/5760 (pow x 3)) (/ 1 x))) (* (* 1/24 x) (* 1/24 x))))
  (* 1/24 x)
  (+ (log 1/24) (log x))
  (log (* 1/24 x))
  (exp (* 1/24 x))
  (* (* (* 1/24 1/24) 1/24) (* (* x x) x))
  (* (cbrt (* 1/24 x)) (cbrt (* 1/24 x)))
  (cbrt (* 1/24 x))
  (* (* (* 1/24 x) (* 1/24 x)) (* 1/24 x))
  (sqrt (* 1/24 x))
  (sqrt (* 1/24 x))
  (* (sqrt 1/24) (sqrt x))
  (* (sqrt 1/24) (sqrt x))
  (* 1/24 (* (cbrt x) (cbrt x)))
  (* 1/24 (sqrt x))
  (* 1/24 1)
  (* (cbrt 1/24) x)
  (* (sqrt 1/24) x)
  (* 1/24 x)
  (+ (log 7/5760) (* (log x) 3))
  (+ (log 7/5760) (* (log x) 3))
  (+ (log 7/5760) (log (pow x 3)))
  (log (* 7/5760 (pow x 3)))
  (exp (* 7/5760 (pow x 3)))
  (* (* (* 7/5760 7/5760) 7/5760) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (* 7/5760 (pow x 3))) (cbrt (* 7/5760 (pow x 3))))
  (cbrt (* 7/5760 (pow x 3)))
  (* (* (* 7/5760 (pow x 3)) (* 7/5760 (pow x 3))) (* 7/5760 (pow x 3)))
  (sqrt (* 7/5760 (pow x 3)))
  (sqrt (* 7/5760 (pow x 3)))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (sqrt (pow x 3)))
  (* (sqrt 7/5760) (sqrt (pow x 3)))
  (* (sqrt 7/5760) (pow x (/ 3 2)))
  (* (sqrt 7/5760) (pow x (/ 3 2)))
  (* 7/5760 (pow (* (cbrt x) (cbrt x)) 3))
  (* 7/5760 (pow (sqrt x) 3))
  (* 7/5760 (pow 1 3))
  (* 7/5760 (* x x))
  (* 7/5760 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (* 7/5760 (pow (* (cbrt x) (cbrt x)) 3))
  (* 7/5760 (pow (sqrt x) 3))
  (* 7/5760 (pow 1 3))
  (* 7/5760 x)
  (* 7/5760 (sqrt (pow x 3)))
  (* 7/5760 1)
  (* 7/5760 (pow x (/ 3 2)))
  (* (cbrt 7/5760) (pow x 3))
  (* (sqrt 7/5760) (pow x 3))
  (* 7/5760 (pow x 3))
  (* (exp (* 7/5760 (pow x 3))) (exp (/ 1 x)))
  (log (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (exp (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (cbrt (+ (* 7/5760 (pow x 3)) (/ 1 x))) (cbrt (+ (* 7/5760 (pow x 3)) (/ 1 x))))
  (cbrt (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (* (+ (* 7/5760 (pow x 3)) (/ 1 x)) (+ (* 7/5760 (pow x 3)) (/ 1 x))) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (sqrt (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (sqrt (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (+ (pow (* 7/5760 (pow x 3)) 3) (pow (/ 1 x) 3))
  (+ (* (* 7/5760 (pow x 3)) (* 7/5760 (pow x 3))) (- (* (/ 1 x) (/ 1 x)) (* (* 7/5760 (pow x 3)) (/ 1 x))))
  (- (* (* 7/5760 (pow x 3)) (* 7/5760 (pow x 3))) (* (/ 1 x) (/ 1 x)))
  (- (* 7/5760 (pow x 3)) (/ 1 x))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (- (+ (* 7/5760 (* (pow x 3) (sqrt (exp x)))) (* (/ 1 x) (sqrt (exp x)))) (* 1/24 (* x (sqrt (exp x)))))
  (- (+ (* 7/5760 (* (pow x 3) (sqrt (exp x)))) (* (/ 1 x) (sqrt (exp x)))) (* 1/24 (* x (sqrt (exp x)))))
  (* 1/24 x)
  (* 1/24 x)
  (* 1/24 x)
  (* 7/5760 (pow x 3))
  (* 7/5760 (pow x 3))
  (* 7/5760 (pow x 3))
  (+ (* 7/5760 (pow x 3)) (/ 1 x))
  (+ (* 7/5760 (pow x 3)) (/ 1 x))
  (+ (* 7/5760 (pow x 3)) (/ 1 x))
1.709 * * [simplify]: iteration  0 :  367  enodes  (cost  641 )
1.717 * * [simplify]: iteration  1 :  1664  enodes  (cost  585 )
1.752 * * [simplify]: iteration  2 :  5001  enodes  (cost  584 )
1.756 * [simplify]: Simplified to:
   (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (log (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (log (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (exp (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (pow (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) 3)
  (* (cbrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))) (cbrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))))
  (cbrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (pow (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) 3)
  (sqrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (sqrt (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (sqrt (exp x))) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (* (sqrt (exp x)) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (* -1/24 x) (sqrt (exp x)))
  (* (sqrt (exp x)) (* 7/5760 (pow x 3)))
  (* (sqrt (exp x)) (- (/ 1 x) (* 1/24 x)))
  (* (sqrt (exp x)) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (* -1/24 x) (sqrt (exp x)))
  (* (sqrt (exp x)) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (* -1/24 x) (sqrt (exp x)))
  (* (sqrt (exp x)) (* 7/5760 (pow x 3)))
  (* (sqrt (exp x)) (- (/ 1 x) (* 1/24 x)))
  (* (sqrt (exp x)) (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (* -1/24 x) (sqrt (exp x)))
  (* (sqrt (exp x)) (* (cbrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))) (cbrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))))
  (* (sqrt (exp x)) (sqrt (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))
  (sqrt (exp x))
  (* (cbrt (sqrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (cbrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (sqrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (sqrt (exp x))) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (pow (+ (* 7/5760 (pow x 3)) (/ 1 x)) 3) (pow (* 1/24 x) 3)))
  (* (sqrt (exp x)) (- (* (+ (* 7/5760 (pow x 3)) (/ 1 x)) (+ (* 7/5760 (pow x 3)) (/ 1 x))) (* (* 1/24 x) (* 1/24 x))))
  (* 1/24 x)
  (log (* 1/24 x))
  (log (* 1/24 x))
  (exp (* 1/24 x))
  (pow (* 1/24 x) 3)
  (* (cbrt (* 1/24 x)) (cbrt (* 1/24 x)))
  (cbrt (* 1/24 x))
  (pow (* 1/24 x) 3)
  (sqrt (* 1/24 x))
  (sqrt (* 1/24 x))
  (* (sqrt 1/24) (sqrt x))
  (* (sqrt 1/24) (sqrt x))
  (* 1/24 (* (cbrt x) (cbrt x)))
  (* 1/24 (sqrt x))
  1/24
  (* (cbrt 1/24) x)
  (* (sqrt 1/24) x)
  (* 1/24 x)
  (log (* 7/5760 (pow x 3)))
  (log (* 7/5760 (pow x 3)))
  (log (* 7/5760 (pow x 3)))
  (log (* 7/5760 (pow x 3)))
  (exp (* 7/5760 (pow x 3)))
  (pow (* 7/5760 (pow x 3)) 3)
  (* (cbrt (* 7/5760 (pow x 3))) (cbrt (* 7/5760 (pow x 3))))
  (cbrt (* 7/5760 (pow x 3)))
  (pow (* 7/5760 (pow x 3)) 3)
  (sqrt (* 7/5760 (pow x 3)))
  (sqrt (* 7/5760 (pow x 3)))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (pow (sqrt x) 3))
  (* (sqrt 7/5760) (sqrt (pow x 3)))
  (* (sqrt 7/5760) (sqrt (pow x 3)))
  (* (sqrt 7/5760) (pow x 3/2))
  (* (sqrt 7/5760) (pow x 3/2))
  (* (* 7/5760 x) x)
  (* 7/5760 (pow (sqrt x) 3))
  7/5760
  (* (* 7/5760 x) x)
  (* (* 7/5760 x) x)
  (* (* 7/5760 x) x)
  (* 7/5760 (pow (sqrt x) 3))
  7/5760
  (* 7/5760 x)
  (* 7/5760 (sqrt (pow x 3)))
  7/5760
  (* 7/5760 (pow x 3/2))
  (* (cbrt 7/5760) (pow x 3))
  (* (sqrt 7/5760) (pow x 3))
  (* 7/5760 (pow x 3))
  (exp (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (log (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (exp (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (* (cbrt (+ (* 7/5760 (pow x 3)) (/ 1 x))) (cbrt (+ (* 7/5760 (pow x 3)) (/ 1 x))))
  (cbrt (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (pow (+ (* 7/5760 (pow x 3)) (/ 1 x)) 3)
  (sqrt (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (sqrt (+ (* 7/5760 (pow x 3)) (/ 1 x)))
  (+ (pow (* 7/5760 (pow x 3)) 3) (pow (/ 1 x) 3))
  (+ (+ (* (pow x 6) 49/33177600) (/ (* -7/5760 (pow x 3)) x)) (* (/ 1 x) (/ 1 x)))
  (+ (/ (neg (/ 1 x)) x) (* (pow x 6) 49/33177600))
  (- (* 7/5760 (pow x 3)) (/ 1 x))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x)))
  (* 1/24 x)
  (* 1/24 x)
  (* 1/24 x)
  (* 7/5760 (pow x 3))
  (* 7/5760 (pow x 3))
  (* 7/5760 (pow x 3))
  (+ (* 7/5760 (pow x 3)) (/ 1 x))
  (+ (* 7/5760 (pow x 3)) (/ 1 x))
  (+ (* 7/5760 (pow x 3)) (/ 1 x))
1.756 * * * [progress]: adding candidates to table
1.877 * [progress]: [Phase 3 of 3] Extracting.
1.877 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))> #<alt (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))> #<alt (λ (x) (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))>)
1.878 * * * [regime-changes]: Trying 2 branch expressions: ((exp x) x)
1.878 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))> #<alt (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))> #<alt (λ (x) (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))>)
1.906 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)))> #<alt (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0))))> #<alt (λ (x) (* (sqrt (exp x)) (- (+ (* 7/5760 (pow x 3)) (/ 1 x)) (* 1/24 x))))>)
1.938 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.938 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
1.938 * * [simplify]: iteration  0 :  15  enodes  (cost  7 )
1.939 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
1.939 * [simplify]: Simplified to:
   (/ (exp x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))
4.090 * [regime-testing]: End program error score: 1.0859604148584199
4.157 * [regime-testing]: Target error score: 41.174914570265386