7.242 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.037 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp x) 1.0)
0.043 * * [simplify]: iteration  0 :  68  enodes  (cost  4 )
0.043 * * [simplify]: iteration  1 :  68  enodes  (cost  4 )
0.043 * [simplify]: Simplified to:
   (- (exp x) 1.0)
0.043 * * [progress]: iteration 1 / 4
0.043 * * * [progress]: picking best candidate
0.045 * * * * [pick]: Picked  #<alt (λ (x) (- (exp x) 1.0))>
0.045 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.052 * * * [progress]: generating series expansions
0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.052 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.052 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.052 * [taylor]: Taking taylor expansion of (exp x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of 1.0 in x
0.052 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.052 * [taylor]: Taking taylor expansion of (exp x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.053 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.054 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.054 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.054 * [taylor]: Taking taylor expansion of -1 in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.054 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.054 * [taylor]: Taking taylor expansion of -1 in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * * * [progress]: simplifying candidates
0.055 * [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)
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
0.117 * * [simplify]: iteration  0 :  4883  enodes  (cost  115 )
0.117 * * [simplify]: iteration  1 :  4883  enodes  (cost  115 )
0.118 * [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))
  (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))
  (neg 1.0)
  (- (pow (exp x) 2) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (+ x (* x (* x (+ 1/2 (* x 1/6)))))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
0.118 * * * [progress]: adding candidates to table
0.146 * * [progress]: iteration 2 / 4
0.146 * * * [progress]: picking best candidate
0.150 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x (* x (+ 1/2 (* x 1/6))))))>
0.150 * * * [progress]: localizing error
0.156 * * * [progress]: generating rewritten candidates
0.156 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2 2 2)
0.160 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.166 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.172 * * * [progress]: generating series expansions
0.172 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2 2 2)
0.173 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.173 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.173 * [taylor]: Taking taylor expansion of 1/6 in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.173 * [taylor]: Taking taylor expansion of 1/6 in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.173 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.173 * [taylor]: Taking taylor expansion of 1/6 in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.173 * [taylor]: Taking taylor expansion of 1/6 in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.174 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.174 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.174 * [taylor]: Taking taylor expansion of -1/6 in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.174 * [taylor]: Taking taylor expansion of -1/6 in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.175 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0
0.175 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.175 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.175 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.175 * [taylor]: Taking taylor expansion of 1/6 in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1/2 in x
0.175 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.175 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.175 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.175 * [taylor]: Taking taylor expansion of 1/6 in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1/2 in x
0.176 * [approximate]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in (x) around 0
0.176 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in x
0.176 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.176 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.176 * [taylor]: Taking taylor expansion of 1/6 in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of 1/2 in x
0.176 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in x
0.176 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.176 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.176 * [taylor]: Taking taylor expansion of 1/6 in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of 1/2 in x
0.176 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.178 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.178 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.178 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.178 * [taylor]: Taking taylor expansion of 1/2 in x
0.178 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.178 * [taylor]: Taking taylor expansion of 1/6 in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.179 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.179 * [taylor]: Taking taylor expansion of 1/2 in x
0.179 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.179 * [taylor]: Taking taylor expansion of 1/6 in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.181 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.181 * [approximate]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in (x) around 0
0.181 * [taylor]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.181 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.181 * [taylor]: Taking taylor expansion of 1/6 in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of 1/2 in x
0.181 * [taylor]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.181 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.181 * [taylor]: Taking taylor expansion of 1/6 in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of 1/2 in x
0.182 * [approximate]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in (x) around 0
0.182 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in x
0.182 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.182 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of 1/6 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of 1/2 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in x
0.182 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.182 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of 1/6 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of 1/2 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.184 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in (x) around 0
0.184 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in x
0.184 * [taylor]: Taking taylor expansion of -1 in x
0.184 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) x) in x
0.184 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.184 * [taylor]: Taking taylor expansion of 1/2 in x
0.184 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.184 * [taylor]: Taking taylor expansion of 1/6 in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in x
0.184 * [taylor]: Taking taylor expansion of -1 in x
0.184 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) x) in x
0.184 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.184 * [taylor]: Taking taylor expansion of 1/2 in x
0.184 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.184 * [taylor]: Taking taylor expansion of 1/6 in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.186 * * * [progress]: simplifying candidates
0.187 * [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)
  (* x (* x (+ 1/2 (* x 1/6))))
  (* x (* x (+ 1/2 (* x 1/6))))
  (+ (log x) (+ (log x) (log (+ 1/2 (* x 1/6)))))
  (+ (log x) (log (* x (+ 1/2 (* x 1/6)))))
  (log (* x (* x (+ 1/2 (* x 1/6)))))
  (exp (* x (* x (+ 1/2 (* x 1/6)))))
  (* (* (* x x) x) (* (* (* x x) x) (* (* (+ 1/2 (* x 1/6)) (+ 1/2 (* x 1/6))) (+ 1/2 (* x 1/6)))))
  (* (* (* x x) x) (* (* (* x (+ 1/2 (* x 1/6))) (* x (+ 1/2 (* x 1/6)))) (* x (+ 1/2 (* x 1/6)))))
  (* (cbrt (* x (* x (+ 1/2 (* x 1/6))))) (cbrt (* x (* x (+ 1/2 (* x 1/6))))))
  (cbrt (* x (* x (+ 1/2 (* x 1/6)))))
  (* (* (* x (* x (+ 1/2 (* x 1/6)))) (* x (* x (+ 1/2 (* x 1/6))))) (* x (* x (+ 1/2 (* x 1/6)))))
  (sqrt (* x (* x (+ 1/2 (* x 1/6)))))
  (sqrt (* x (* x (+ 1/2 (* x 1/6)))))
  (* x (* x 1/2))
  (* x (* x (* x 1/6)))
  (* x (* 1/2 x))
  (* x (* (* x 1/6) x))
  (* (* x 1/2) x)
  (* (* x (* x 1/6)) x)
  (* (* 1/2 x) x)
  (* (* (* x 1/6) x) x)
  (* x x)
  (* (cbrt x) (* x (+ 1/2 (* x 1/6))))
  (* (sqrt x) (* x (+ 1/2 (* x 1/6))))
  (* x (* x (+ 1/2 (* x 1/6))))
  (* x (* x (+ (pow 1/2 3) (pow (* x 1/6) 3))))
  (* x (* x (- (* 1/2 1/2) (* (* x 1/6) (* x 1/6)))))
  (* x (+ 1/2 (* x 1/6)))
  (+ (log x) (log (+ 1/2 (* x 1/6))))
  (log (* x (+ 1/2 (* x 1/6))))
  (exp (* x (+ 1/2 (* x 1/6))))
  (* (* (* x x) x) (* (* (+ 1/2 (* x 1/6)) (+ 1/2 (* x 1/6))) (+ 1/2 (* x 1/6))))
  (* (cbrt (* x (+ 1/2 (* x 1/6)))) (cbrt (* x (+ 1/2 (* x 1/6)))))
  (cbrt (* x (+ 1/2 (* x 1/6))))
  (* (* (* x (+ 1/2 (* x 1/6))) (* x (+ 1/2 (* x 1/6)))) (* x (+ 1/2 (* x 1/6))))
  (sqrt (* x (+ 1/2 (* x 1/6))))
  (sqrt (* x (+ 1/2 (* x 1/6))))
  (* (sqrt x) (sqrt (+ 1/2 (* x 1/6))))
  (* (sqrt x) (sqrt (+ 1/2 (* x 1/6))))
  (* x 1/2)
  (* x (* x 1/6))
  (* 1/2 x)
  (* (* x 1/6) x)
  (* x (* (cbrt (+ 1/2 (* x 1/6))) (cbrt (+ 1/2 (* x 1/6)))))
  (* x (sqrt (+ 1/2 (* x 1/6))))
  (* x 1)
  (* (cbrt x) (+ 1/2 (* x 1/6)))
  (* (sqrt x) (+ 1/2 (* x 1/6)))
  (* x (+ 1/2 (* x 1/6)))
  (* x (+ (pow 1/2 3) (pow (* x 1/6) 3)))
  (* x (- (* 1/2 1/2) (* (* x 1/6) (* x 1/6))))
  (* 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 (pow x 2)) (* 1/2 x))
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
0.230 * * [simplify]: iteration  0 :  4918  enodes  (cost  560 )
0.230 * * [simplify]: iteration  1 :  4918  enodes  (cost  560 )
0.233 * [simplify]: Simplified to:
   (* x 1/6)
  (log (* x 1/6))
  (log (* x 1/6))
  (pow (exp x) 1/6)
  (* (pow x 3) 1/216)
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (* (pow x 3) 1/216)
  (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
  (* 1/6 (cbrt x))
  (* 1/6 (sqrt x))
  (* x 1/6)
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
  (log (* x (* x (+ (* x 1/6) 1/2))))
  (log (* x (* x (+ (* x 1/6) 1/2))))
  (log (* x (* x (+ (* x 1/6) 1/2))))
  (pow (pow (exp x) (+ (* x 1/6) 1/2)) x)
  (* (pow (+ (* x 1/6) 1/2) 3) (pow x 6))
  (* (pow (+ (* x 1/6) 1/2) 3) (pow x 6))
  (* (cbrt (* x (* x (+ (* x 1/6) 1/2)))) (cbrt (* x (* x (+ (* x 1/6) 1/2)))))
  (cbrt (* x (* x (+ (* x 1/6) 1/2))))
  (* (pow (+ (* x 1/6) 1/2) 3) (pow x 6))
  (sqrt (* x (* x (+ (* x 1/6) 1/2))))
  (sqrt (* x (* x (+ (* x 1/6) 1/2))))
  (* x (* x 1/2))
  (* 1/6 (pow x 3))
  (* x (* x 1/2))
  (* 1/6 (pow x 3))
  (* x (* x 1/2))
  (* 1/6 (pow x 3))
  (* x (* x 1/2))
  (* 1/6 (pow x 3))
  (* x x)
  (* x (* (cbrt x) (+ (* x 1/6) 1/2)))
  (* (+ (* x 1/6) 1/2) (pow x 3/2))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (+ (* x 1/8) (* 1/216 (pow x 4))))
  (+ (* (* x x) 1/4) (* (pow x 4) -1/36))
  (* x (+ (* x 1/6) 1/2))
  (log (* x (+ (* x 1/6) 1/2)))
  (log (* x (+ (* x 1/6) 1/2)))
  (pow (exp x) (+ (* x 1/6) 1/2))
  (pow (* x (+ (* x 1/6) 1/2)) 3)
  (* (cbrt (* x (+ (* x 1/6) 1/2))) (cbrt (* x (+ (* x 1/6) 1/2))))
  (cbrt (* x (+ (* x 1/6) 1/2)))
  (pow (* x (+ (* x 1/6) 1/2)) 3)
  (sqrt (* x (+ (* x 1/6) 1/2)))
  (sqrt (* x (+ (* x 1/6) 1/2)))
  (* (sqrt x) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt x) (sqrt (+ (* x 1/6) 1/2)))
  (* x 1/2)
  (* x (* x 1/6))
  (* x 1/2)
  (* x (* x 1/6))
  (* x (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* x (sqrt (+ (* x 1/6) 1/2)))
  x
  (* (cbrt x) (+ (* x 1/6) 1/2))
  (* (sqrt x) (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (+ (* x 1/8) (* 1/216 (pow x 4)))
  (+ (* x 1/4) (* (pow x 3) -1/36))
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
0.233 * * * [progress]: adding candidates to table
0.300 * * [progress]: iteration 3 / 4
0.300 * * * [progress]: picking best candidate
0.305 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))>
0.305 * * * [progress]: localizing error
0.315 * * * [progress]: generating rewritten candidates
0.315 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.318 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 1)
0.322 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1)
0.327 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.336 * * * [progress]: generating series expansions
0.336 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.336 * [approximate]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in (x) around 0
0.336 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.336 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.336 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.336 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.336 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.336 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.336 * [taylor]: Taking taylor expansion of 1/6 in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of 1/2 in x
0.336 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.336 * [taylor]: Taking taylor expansion of (exp x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.336 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.336 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.336 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.336 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.336 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.336 * [taylor]: Taking taylor expansion of 1/6 in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of 1/2 in x
0.336 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.336 * [taylor]: Taking taylor expansion of (exp x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.338 * [approximate]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in (x) around 0
0.338 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.338 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.338 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.338 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.338 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.338 * [taylor]: Taking taylor expansion of 1/2 in x
0.338 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.338 * [taylor]: Taking taylor expansion of 1/6 in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.339 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.339 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.339 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.339 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.339 * [taylor]: Taking taylor expansion of 1/2 in x
0.339 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.339 * [taylor]: Taking taylor expansion of 1/6 in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.344 * [approximate]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in (x) around 0
0.344 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.344 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.345 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.345 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.345 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.345 * [taylor]: Taking taylor expansion of 1/2 in x
0.345 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.345 * [taylor]: Taking taylor expansion of 1/6 in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.345 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.345 * [taylor]: Taking taylor expansion of -1 in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.345 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.345 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.345 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.345 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.345 * [taylor]: Taking taylor expansion of 1/2 in x
0.345 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.345 * [taylor]: Taking taylor expansion of 1/6 in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.345 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.345 * [taylor]: Taking taylor expansion of -1 in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.351 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 1)
0.351 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.351 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.351 * [taylor]: Taking taylor expansion of 1/6 in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.351 * [taylor]: Taking taylor expansion of 1/6 in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.351 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.351 * [taylor]: Taking taylor expansion of 1/6 in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.351 * [taylor]: Taking taylor expansion of 1/6 in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.352 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.352 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.352 * [taylor]: Taking taylor expansion of -1/6 in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.352 * [taylor]: Taking taylor expansion of -1/6 in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.353 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1)
0.353 * [approximate]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.353 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.353 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.353 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.353 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.353 * [taylor]: Taking taylor expansion of 1/6 in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of 1/2 in x
0.353 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.353 * [taylor]: Taking taylor expansion of (exp x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.353 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.353 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.353 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.353 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.353 * [taylor]: Taking taylor expansion of 1/6 in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of 1/2 in x
0.353 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.353 * [taylor]: Taking taylor expansion of (exp x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.355 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in (x) around 0
0.355 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.355 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.355 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.355 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.355 * [taylor]: Taking taylor expansion of 1/2 in x
0.355 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.355 * [taylor]: Taking taylor expansion of 1/6 in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.355 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.355 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.355 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.355 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.355 * [taylor]: Taking taylor expansion of 1/2 in x
0.355 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.355 * [taylor]: Taking taylor expansion of 1/6 in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.355 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.356 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in (x) around 0
0.356 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.356 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.356 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.356 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.356 * [taylor]: Taking taylor expansion of 1/2 in x
0.356 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of 1/6 in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.356 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.356 * [taylor]: Taking taylor expansion of -1 in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.357 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.357 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.357 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.357 * [taylor]: Taking taylor expansion of 1/2 in x
0.357 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of 1/6 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.357 * [taylor]: Taking taylor expansion of -1 in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.357 * [approximate]: Taking taylor expansion of (* x (log (pow (exp x) (+ (* 1/6 x) 1/2)))) in (x) around 0
0.357 * [taylor]: Taking taylor expansion of (* x (log (pow (exp x) (+ (* 1/6 x) 1/2)))) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.357 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.357 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.357 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.357 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.357 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.358 * [taylor]: Taking taylor expansion of 1/6 in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of 1/2 in x
0.358 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.358 * [taylor]: Taking taylor expansion of (exp x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (* x (log (pow (exp x) (+ (* 1/6 x) 1/2)))) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.358 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.358 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.358 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.358 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.358 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.358 * [taylor]: Taking taylor expansion of 1/6 in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of 1/2 in x
0.358 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.358 * [taylor]: Taking taylor expansion of (exp x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.362 * [approximate]: Taking taylor expansion of (/ (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) x) in (x) around 0
0.362 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) x) in x
0.362 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.362 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.362 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.362 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.362 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.362 * [taylor]: Taking taylor expansion of 1/2 in x
0.362 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.362 * [taylor]: Taking taylor expansion of 1/6 in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.362 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) x) in x
0.363 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.363 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.363 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.363 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.363 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.363 * [taylor]: Taking taylor expansion of 1/2 in x
0.363 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.363 * [taylor]: Taking taylor expansion of 1/6 in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.369 * [approximate]: Taking taylor expansion of (* -1 (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x)) in (x) around 0
0.369 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x)) in x
0.369 * [taylor]: Taking taylor expansion of -1 in x
0.369 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x) in x
0.369 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.369 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.369 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.369 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.369 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.369 * [taylor]: Taking taylor expansion of 1/2 in x
0.369 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of 1/6 in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.369 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.369 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.369 * [taylor]: Taking taylor expansion of -1 in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x)) in x
0.370 * [taylor]: Taking taylor expansion of -1 in x
0.370 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x) in x
0.370 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.370 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.370 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.370 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.370 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.370 * [taylor]: Taking taylor expansion of 1/2 in x
0.370 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.370 * [taylor]: Taking taylor expansion of 1/6 in x
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.370 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.370 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.370 * [taylor]: Taking taylor expansion of -1 in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.377 * * * [progress]: simplifying candidates
0.381 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (pow (exp x) (* x 1/6)))
  (log (pow (exp x) 1/2))
  (log (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ (* x 1/6) 1/2)))
  (log (pow (cbrt (exp x)) (+ (* x 1/6) 1/2)))
  (log (pow (sqrt (exp x)) (+ (* x 1/6) 1/2)))
  (log (pow (sqrt (exp x)) (+ (* x 1/6) 1/2)))
  (log (pow 1 (+ (* x 1/6) 1/2)))
  (log (pow (exp x) (+ (* x 1/6) 1/2)))
  (log (* (cbrt (pow (exp x) (+ (* x 1/6) 1/2))) (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))))
  (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2))))
  (log (sqrt (pow (exp x) (+ (* x 1/6) 1/2))))
  (log (sqrt (pow (exp x) (+ (* x 1/6) 1/2))))
  (log 1)
  (log (pow (exp x) (+ (* x 1/6) 1/2)))
  (log (pow (exp x) (/ (+ (* x 1/6) 1/2) 2)))
  (log (pow (exp x) (/ (+ (* x 1/6) 1/2) 2)))
  (log (exp x))
  (log (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (exp (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* (cbrt (log (pow (exp x) (+ (* x 1/6) 1/2)))) (cbrt (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (cbrt (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* (* (log (pow (exp x) (+ (* x 1/6) 1/2))) (log (pow (exp x) (+ (* x 1/6) 1/2)))) (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (sqrt (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (sqrt (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* 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)
  (* x (+ (* x 1/6) 1/2))
  (* (log (exp x)) (+ (* x 1/6) 1/2))
  (* 1 (+ (* x 1/6) 1/2))
  (* (cbrt x) (+ (* x 1/6) 1/2))
  (* (sqrt x) (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (pow (exp x) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (pow (exp x) (sqrt (+ (* x 1/6) 1/2)))
  (pow (exp x) 1)
  (pow (exp x) (* x 1/6))
  (pow (exp x) 1/2)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ (* x 1/6) 1/2))
  (pow (cbrt (exp x)) (+ (* x 1/6) 1/2))
  (pow (sqrt (exp x)) (+ (* x 1/6) 1/2))
  (pow (sqrt (exp x)) (+ (* x 1/6) 1/2))
  (pow 1 (+ (* x 1/6) 1/2))
  (pow (exp x) (+ (* x 1/6) 1/2))
  (log (pow (exp x) (+ (* x 1/6) 1/2)))
  (exp (pow (exp x) (+ (* x 1/6) 1/2)))
  (* (cbrt (pow (exp x) (+ (* x 1/6) 1/2))) (cbrt (pow (exp x) (+ (* x 1/6) 1/2))))
  (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))
  (* (* (pow (exp x) (+ (* x 1/6) 1/2)) (pow (exp x) (+ (* x 1/6) 1/2))) (pow (exp x) (+ (* x 1/6) 1/2)))
  (sqrt (pow (exp x) (+ (* x 1/6) 1/2)))
  (sqrt (pow (exp x) (+ (* x 1/6) 1/2)))
  (pow (exp x) (/ (+ (* x 1/6) 1/2) 2))
  (pow (exp x) (/ (+ (* x 1/6) 1/2) 2))
  (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (+ (log x) (log (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (log (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (exp (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* (* (* x x) x) (* (* (log (pow (exp x) (+ (* x 1/6) 1/2))) (log (pow (exp x) (+ (* x 1/6) 1/2)))) (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* (cbrt (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))) (cbrt (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))
  (cbrt (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* (* (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))) (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))) (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (sqrt (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (sqrt (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* (sqrt x) (sqrt (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* (sqrt x) (sqrt (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x (log (pow (exp x) (* x 1/6))))
  (* x (log (pow (exp x) 1/2)))
  (* x (log (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ (* x 1/6) 1/2))))
  (* x (log (pow (cbrt (exp x)) (+ (* x 1/6) 1/2))))
  (* x (log (pow (sqrt (exp x)) (+ (* x 1/6) 1/2))))
  (* x (log (pow (sqrt (exp x)) (+ (* x 1/6) 1/2))))
  (* x (log (pow 1 (+ (* x 1/6) 1/2))))
  (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* x (log (* (cbrt (pow (exp x) (+ (* x 1/6) 1/2))) (cbrt (pow (exp x) (+ (* x 1/6) 1/2))))))
  (* x (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x (log (sqrt (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x (log (sqrt (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x (log 1))
  (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* x (log (pow (exp x) (/ (+ (* x 1/6) 1/2) 2))))
  (* x (log (pow (exp x) (/ (+ (* x 1/6) 1/2) 2))))
  (* (log (pow (exp x) (* x 1/6))) x)
  (* (log (pow (exp x) 1/2)) x)
  (* (log (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ (* x 1/6) 1/2))) x)
  (* (log (pow (cbrt (exp x)) (+ (* x 1/6) 1/2))) x)
  (* (log (pow (sqrt (exp x)) (+ (* x 1/6) 1/2))) x)
  (* (log (pow (sqrt (exp x)) (+ (* x 1/6) 1/2))) x)
  (* (log (pow 1 (+ (* x 1/6) 1/2))) x)
  (* (log (pow (exp x) (+ (* x 1/6) 1/2))) x)
  (* (log (* (cbrt (pow (exp x) (+ (* x 1/6) 1/2))) (cbrt (pow (exp x) (+ (* x 1/6) 1/2))))) x)
  (* (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))) x)
  (* (log (sqrt (pow (exp x) (+ (* x 1/6) 1/2)))) x)
  (* (log (sqrt (pow (exp x) (+ (* x 1/6) 1/2)))) x)
  (* (log 1) x)
  (* (log (pow (exp x) (+ (* x 1/6) 1/2))) x)
  (* (log (pow (exp x) (/ (+ (* x 1/6) 1/2) 2))) x)
  (* (log (pow (exp x) (/ (+ (* x 1/6) 1/2) 2))) x)
  (* x (+ (* x 1/6) 1/2))
  (* x (* (cbrt (log (pow (exp x) (+ (* x 1/6) 1/2)))) (cbrt (log (pow (exp x) (+ (* x 1/6) 1/2))))))
  (* x (sqrt (log (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x 1)
  (* (cbrt x) (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* (sqrt x) (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))
  (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) (+ (log (pow 1 1/2)) (* 1/6 (* (log 1) x)))))
  (* x (+ (* 1/6 x) 1/2))
  (* x (+ (* 1/6 x) 1/2))
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (+ (* 7/24 (pow x 2)) (+ (* 1/2 x) (+ (pow 1 1/2) (+ (* 1/12 (* (log 1) (pow x 2))) (+ (* 1/6 (* (log 1) x)) (* 1/72 (* (pow (log 1) 2) (pow x 2))))))))
  (exp (* x (+ (* 1/6 x) 1/2)))
  (exp (* x (+ (* 1/6 x) 1/2)))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) (+ (* 1/6 (* (log 1) (pow x 2))) (* (log (pow 1 1/2)) x))))
  (* (pow x 2) (+ (* 1/6 x) 1/2))
  (* (pow x 2) (+ (* 1/6 x) 1/2))
0.443 * * [simplify]: iteration  0 :  4973  enodes  (cost  1060 )
0.443 * * [simplify]: iteration  1 :  4973  enodes  (cost  1060 )
0.448 * [simplify]: Simplified to:
   (* x (* x 1/6))
  (* x 1/2)
  (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x)))))
  (* (+ (* x 1/6) 1/2) (log (cbrt (exp x))))
  (* x (+ (* 1/12 x) 1/4))
  (* x (+ (* 1/12 x) 1/4))
  (log 1)
  (* x (+ (* x 1/6) 1/2))
  (* (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))) 2)
  (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2))))
  (* x (+ (* 1/12 x) 1/4))
  (* x (+ (* 1/12 x) 1/4))
  (log 1)
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* 1/12 x) 1/4))
  (* x (+ (* 1/12 x) 1/4))
  x
  (log (* x (+ (* x 1/6) 1/2)))
  (pow (exp x) (+ (* x 1/6) 1/2))
  (* (cbrt (* x (+ (* x 1/6) 1/2))) (cbrt (* x (+ (* x 1/6) 1/2))))
  (cbrt (* x (+ (* x 1/6) 1/2)))
  (pow (* x (+ (* x 1/6) 1/2)) 3)
  (sqrt (* x (+ (* x 1/6) 1/2)))
  (sqrt (* x (+ (* x 1/6) 1/2)))
  (* x 1/6)
  (log (* x 1/6))
  (log (* x 1/6))
  (pow (exp x) 1/6)
  (* (pow x 3) 1/216)
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (* (pow x 3) 1/216)
  (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
  (* 1/6 (cbrt x))
  (* 1/6 (sqrt x))
  (* x 1/6)
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (+ (* x 1/6) 1/2)
  (* (+ (* x 1/6) 1/2) (cbrt x))
  (* (+ (* x 1/6) 1/2) (sqrt x))
  (* x (+ (* x 1/6) 1/2))
  (pow (exp x) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (pow (exp x) (sqrt (+ (* x 1/6) 1/2)))
  (exp x)
  (pow (exp x) (* x 1/6))
  (sqrt (exp x))
  (pow (* (cbrt (exp x)) (cbrt (exp x))) (+ (* x 1/6) 1/2))
  (pow (cbrt (exp x)) (+ (* x 1/6) 1/2))
  (pow (exp x) (+ (* 1/12 x) 1/4))
  (pow (exp x) (+ (* 1/12 x) 1/4))
  1
  (pow (exp x) (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (exp (pow (exp x) (+ (* x 1/6) 1/2)))
  (* (cbrt (pow (exp x) (+ (* x 1/6) 1/2))) (cbrt (pow (exp x) (+ (* x 1/6) 1/2))))
  (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))
  (pow (pow (exp x) (+ (* 1/12 x) 1/4)) 6)
  (pow (exp x) (+ (* 1/12 x) 1/4))
  (pow (exp x) (+ (* 1/12 x) 1/4))
  (pow (exp x) (+ (* 1/12 x) 1/4))
  (pow (exp x) (+ (* 1/12 x) 1/4))
  (* x (* x (+ (* x 1/6) 1/2)))
  (log (* x (* x (+ (* x 1/6) 1/2))))
  (log (* x (* x (+ (* x 1/6) 1/2))))
  (pow (exp x) (* x (+ (* x 1/6) 1/2)))
  (pow (* x (* x (+ (* x 1/6) 1/2))) 3)
  (* (cbrt (* x (* x (+ (* x 1/6) 1/2)))) (cbrt (* x (* x (+ (* x 1/6) 1/2)))))
  (cbrt (* x (* x (+ (* x 1/6) 1/2))))
  (pow (* x (* x (+ (* x 1/6) 1/2))) 3)
  (sqrt (* x (* x (+ (* x 1/6) 1/2))))
  (sqrt (* x (* x (+ (* x 1/6) 1/2))))
  (* (sqrt (* x (+ (* x 1/6) 1/2))) (sqrt x))
  (* (sqrt (* x (+ (* x 1/6) 1/2))) (sqrt x))
  (* 1/6 (pow x 3))
  (* x (* x 1/2))
  (* x (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))))
  (* x (* (+ (* x 1/6) 1/2) (log (cbrt (exp x)))))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (log 1))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))) 2))
  (* x (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (log 1))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* 1/6 (pow x 3))
  (* x (* x 1/2))
  (* x (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))))
  (* x (* (+ (* x 1/6) 1/2) (log (cbrt (exp x)))))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (log 1))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))) 2))
  (* x (log (cbrt (pow (exp x) (+ (* x 1/6) 1/2)))))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (log 1))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (* x (+ (* 1/12 x) 1/4)))
  (* x (+ (* x 1/6) 1/2))
  (* x (* (cbrt (* x (+ (* x 1/6) 1/2))) (cbrt (* x (+ (* x 1/6) 1/2)))))
  (* x (sqrt (* x (+ (* x 1/6) 1/2))))
  x
  (* x (* (+ (* x 1/6) 1/2) (cbrt x)))
  (* (+ (* x 1/6) 1/2) (pow x 3/2))
  (* x (* x (+ (* x 1/6) 1/2)))
  (+ (log 1) (* x (+ (* x 1/6) 1/2)))
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (+ (* x 1/2) (+ 1 (+ (* x (* (log 1) (+ 1/6 (* x 1/6)))) (* (* x x) (+ (* 1/72 (pow (log 1) 2)) 7/24)))))
  (pow (exp x) (+ (* x 1/6) 1/2))
  (pow (exp x) (+ (* x 1/6) 1/2))
  (* x (+ (log 1) (* x (+ (* x 1/6) 1/2))))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
0.448 * * * [progress]: adding candidates to table
0.553 * * [progress]: iteration 4 / 4
0.553 * * * [progress]: picking best candidate
0.555 * * * * [pick]: Picked  #<alt (λ (x) (log (exp (- (exp x) 1.0))))>
0.555 * * * [progress]: localizing error
0.562 * * * [progress]: generating rewritten candidates
0.563 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.567 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.572 * * * [progress]: generating series expansions
0.572 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.572 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.572 * [taylor]: Taking taylor expansion of (exp x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.572 * [taylor]: Taking taylor expansion of (exp x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.573 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.574 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.574 * [taylor]: Taking taylor expansion of -1 in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.574 * [taylor]: Taking taylor expansion of -1 in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.574 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.574 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp x) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp x) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.575 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.576 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.576 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.576 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.576 * [taylor]: Taking taylor expansion of -1 in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of 1.0 in x
0.576 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.576 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.576 * [taylor]: Taking taylor expansion of -1 in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of 1.0 in x
0.576 * * * [progress]: simplifying candidates
0.577 * [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)
  (log (exp (exp x)))
  (log (exp (neg 1.0)))
  (log (* (cbrt (exp (- (exp x) 1.0))) (cbrt (exp (- (exp x) 1.0)))))
  (log (cbrt (exp (- (exp x) 1.0))))
  (log (sqrt (exp (- (exp x) 1.0))))
  (log (sqrt (exp (- (exp x) 1.0))))
  (log 1)
  (log (exp (- (exp x) 1.0)))
  (log (exp (exp x)))
  (log (exp 1.0))
  (log (exp (- (exp x) 1.0)))
  (log (exp (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (log (exp (sqrt (- (exp x) 1.0))))
  (log (exp 1))
  (log (exp (+ (sqrt (exp x)) (sqrt 1.0))))
  (log (exp 1))
  (log (log (exp (- (exp x) 1.0))))
  (exp (log (exp (- (exp x) 1.0))))
  (* (cbrt (log (exp (- (exp x) 1.0)))) (cbrt (log (exp (- (exp x) 1.0)))))
  (cbrt (log (exp (- (exp x) 1.0))))
  (* (* (log (exp (- (exp x) 1.0))) (log (exp (- (exp x) 1.0)))) (log (exp (- (exp x) 1.0))))
  (sqrt (log (exp (- (exp x) 1.0))))
  (sqrt (log (exp (- (exp x) 1.0))))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
0.632 * * [simplify]: iteration  0 :  4862  enodes  (cost  247 )
0.632 * * [simplify]: iteration  1 :  4862  enodes  (cost  247 )
0.634 * [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))
  (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))
  (neg 1.0)
  (- (pow (exp x) 2) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (exp x)
  (neg 1.0)
  (* (log (cbrt (exp (- (exp x) 1.0)))) 2)
  (log (cbrt (exp (- (exp x) 1.0))))
  (log (sqrt (exp (- (exp x) 1.0))))
  (log (sqrt (exp (- (exp x) 1.0))))
  (log 1)
  (- (exp x) 1.0)
  (exp x)
  1.0
  (- (exp x) 1.0)
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (sqrt (- (exp x) 1.0))
  1
  (+ (sqrt (exp x)) (sqrt 1.0))
  1
  (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))
  (+ x (* x (* x (+ 1/2 (* x 1/6)))))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ x (* x (* x (+ 1/2 (* x 1/6)))))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
0.634 * * * [progress]: adding candidates to table
0.673 * [progress]: [Phase 3 of 3] Extracting.
0.673 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ (log (sqrt (exp (- (exp x) 1.0)))) (log (sqrt (exp (- (exp x) 1.0))))))> #<alt (λ (x) (+ x (* x (* x (+ 1/2 (* x 1/6))))))>)
0.674 * * * [regime-changes]: Trying 3 branch expressions: ((exp x) (- (exp x) 1.0) x)
0.674 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ (log (sqrt (exp (- (exp x) 1.0)))) (log (sqrt (exp (- (exp x) 1.0))))))> #<alt (λ (x) (+ x (* x (* x (+ 1/2 (* x 1/6))))))>)
0.698 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ (log (sqrt (exp (- (exp x) 1.0)))) (log (sqrt (exp (- (exp x) 1.0))))))>)
0.720 * * * * [regimes]: Trying to branch on (- (exp x) 1.0) from (#<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ (log (sqrt (exp (- (exp x) 1.0)))) (log (sqrt (exp (- (exp x) 1.0))))))> #<alt (λ (x) (+ x (* x (* x (+ 1/2 (* x 1/6))))))>)
0.744 * * * * [regimes]: Trying to branch on (- (exp x) 1.0) from (#<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ (log (sqrt (exp (- (exp x) 1.0)))) (log (sqrt (exp (- (exp x) 1.0))))))>)
0.766 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ (log (sqrt (exp (- (exp x) 1.0)))) (log (sqrt (exp (- (exp x) 1.0))))))> #<alt (λ (x) (+ x (* x (* x (+ 1/2 (* x 1/6))))))>)
0.792 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
0.792 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* x (* x (+ 1/2 (* x 1/6)))))
0.793 * * [simplify]: iteration  0 :  13  enodes  (cost  11 )
0.793 * * [simplify]: iteration  1 :  13  enodes  (cost  11 )
0.793 * [simplify]: Simplified to:
   (+ x (* x (* x (+ 1/2 (* x 1/6)))))
2.157 * [regime-testing]: End program error score: 0.5171703640528337
2.209 * [regime-testing]: Target error score: 0.5283407019673096