6.810 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.042 * [progress]: [Phase 2 of 3] Improving.
0.042 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp x) 1.0)
0.046 * * [simplify]: iteration  0 :  68  enodes  (cost  4 )
0.046 * * [simplify]: iteration  1 :  68  enodes  (cost  4 )
0.047 * [simplify]: Simplified to:
   (- (exp x) 1.0)
0.047 * * [progress]: iteration 1 / 4
0.047 * * * [progress]: picking best candidate
0.049 * * * * [pick]: Picked  #<alt (λ (x) (- (exp x) 1.0))>
0.049 * * * [progress]: localizing error
0.052 * * * [progress]: generating rewritten candidates
0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.056 * * * [progress]: generating series expansions
0.056 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.056 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.056 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.056 * [taylor]: Taking taylor expansion of (exp x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.056 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.056 * [taylor]: Taking taylor expansion of (exp x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.057 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.058 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * * * [progress]: simplifying candidates
0.059 * [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)
0.122 * * [simplify]: iteration  0 :  4883  enodes  (cost  115 )
0.122 * * [simplify]: iteration  1 :  4883  enodes  (cost  115 )
0.123 * [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)
0.123 * * * [progress]: adding candidates to table
0.146 * * [progress]: iteration 2 / 4
0.146 * * * [progress]: picking best candidate
0.158 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x (* x (+ 1/2 (* x 1/6))))))>
0.158 * * * [progress]: localizing error
0.164 * * * [progress]: generating rewritten candidates
0.164 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2 2 2)
0.168 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
0.173 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.181 * * * [progress]: generating series expansions
0.181 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2 2 2)
0.181 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
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 (* 1/6 x) in x
0.181 * [taylor]: Taking taylor expansion of 1/6 in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.182 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.182 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.182 * [taylor]: Taking taylor expansion of 1/6 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.182 * [taylor]: Taking taylor expansion of 1/6 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.182 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.182 * [taylor]: Taking taylor expansion of -1/6 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.182 * [taylor]: Taking taylor expansion of -1/6 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.183 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
0.183 * [approximate]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in (x) around 0
0.183 * [taylor]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.183 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.183 * [taylor]: Taking taylor expansion of 1/6 in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of 1/2 in x
0.183 * [taylor]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.183 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.183 * [taylor]: Taking taylor expansion of 1/6 in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of 1/2 in x
0.184 * [approximate]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in (x) around 0
0.184 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in x
0.184 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 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 1/2 in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in x
0.184 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 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
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of 1/2 in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.186 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in (x) around 0
0.186 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in x
0.186 * [taylor]: Taking taylor expansion of -1 in x
0.186 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) x) in x
0.186 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of 1/2 in x
0.186 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of 1/6 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in x
0.186 * [taylor]: Taking taylor expansion of -1 in x
0.186 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) x) in x
0.186 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of 1/2 in x
0.186 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of 1/6 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.188 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.188 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0
0.188 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.188 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.188 * [taylor]: Taking taylor expansion of 1/6 in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of 1/2 in x
0.189 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.189 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.189 * [taylor]: Taking taylor expansion of 1/6 in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of 1/2 in x
0.190 * [approximate]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in (x) around 0
0.190 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in x
0.190 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.190 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.190 * [taylor]: Taking taylor expansion of 1/6 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of 1/2 in x
0.190 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) (pow x 2)) in x
0.190 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.190 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.190 * [taylor]: Taking taylor expansion of 1/6 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of 1/2 in x
0.190 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.192 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.192 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.192 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.192 * [taylor]: Taking taylor expansion of 1/2 in x
0.192 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.192 * [taylor]: Taking taylor expansion of 1/6 in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.193 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.193 * [taylor]: Taking taylor expansion of 1/2 in x
0.193 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.193 * [taylor]: Taking taylor expansion of 1/6 in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.195 * * * [progress]: simplifying candidates
0.195 * [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 (+ 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))))
  (* 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)))))
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
  (+ (* 1/6 (pow x 2)) (* 1/2 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)))
0.239 * * [simplify]: iteration  0 :  4918  enodes  (cost  560 )
0.239 * * [simplify]: iteration  1 :  4918  enodes  (cost  560 )
0.242 * [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 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 (* 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 1/6)
  (* x 1/6)
  (* x 1/6)
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
0.243 * * * [progress]: adding candidates to table
0.308 * * [progress]: iteration 3 / 4
0.308 * * * [progress]: picking best candidate
0.320 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))>
0.320 * * * [progress]: localizing error
0.330 * * * [progress]: generating rewritten candidates
0.330 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.333 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 1)
0.336 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.342 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.350 * * * [progress]: generating series expansions
0.350 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.350 * [approximate]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in (x) around 0
0.350 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.350 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.350 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.350 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.350 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.350 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.350 * [taylor]: Taking taylor expansion of 1/6 in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1/2 in x
0.350 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.350 * [taylor]: Taking taylor expansion of (exp x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.351 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.351 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.351 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.351 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) 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 * [taylor]: Taking taylor expansion of 1/2 in x
0.351 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.351 * [taylor]: Taking taylor expansion of (exp x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.353 * [approximate]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.353 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.353 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.353 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.353 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.353 * [taylor]: Taking taylor expansion of 1/2 in x
0.353 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of 1/6 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.353 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.353 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.353 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.353 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.353 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.353 * [taylor]: Taking taylor expansion of 1/2 in x
0.353 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of 1/6 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.354 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.359 * [approximate]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in (x) around 0
0.359 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.359 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.359 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.359 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.359 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.359 * [taylor]: Taking taylor expansion of 1/2 in x
0.359 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.359 * [taylor]: Taking taylor expansion of 1/6 in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.360 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.360 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.360 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.360 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.360 * [taylor]: Taking taylor expansion of 1/2 in x
0.360 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.360 * [taylor]: Taking taylor expansion of 1/6 in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.360 * [taylor]: Taking taylor expansion of -1 in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.365 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 1)
0.365 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.365 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.365 * [taylor]: Taking taylor expansion of 1/6 in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.365 * [taylor]: Taking taylor expansion of 1/6 in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.366 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.366 * [taylor]: Taking taylor expansion of 1/6 in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.366 * [taylor]: Taking taylor expansion of 1/6 in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.367 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.367 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.367 * [taylor]: Taking taylor expansion of -1/6 in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.367 * [taylor]: Taking taylor expansion of -1/6 in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.367 * [approximate]: Taking taylor expansion of (* x (log (pow (exp x) (+ (* 1/6 x) 1/2)))) in (x) around 0
0.367 * [taylor]: Taking taylor expansion of (* x (log (pow (exp x) (+ (* 1/6 x) 1/2)))) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.367 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.367 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.367 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.367 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.367 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.367 * [taylor]: Taking taylor expansion of 1/6 in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of 1/2 in x
0.367 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.367 * [taylor]: Taking taylor expansion of (exp x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (* x (log (pow (exp x) (+ (* 1/6 x) 1/2)))) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (log (pow (exp x) (+ (* 1/6 x) 1/2))) in x
0.368 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.368 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.368 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.368 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.368 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.368 * [taylor]: Taking taylor expansion of 1/6 in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of 1/2 in x
0.368 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.368 * [taylor]: Taking taylor expansion of (exp x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.372 * [approximate]: Taking taylor expansion of (/ (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) x) in (x) around 0
0.372 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) x) in x
0.372 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.372 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.372 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.372 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.372 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.372 * [taylor]: Taking taylor expansion of 1/2 in x
0.372 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.372 * [taylor]: Taking taylor expansion of 1/6 in x
0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) x) in x
0.373 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x))))) in x
0.373 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.373 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.373 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.373 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.373 * [taylor]: Taking taylor expansion of 1/2 in x
0.373 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.373 * [taylor]: Taking taylor expansion of 1/6 in x
0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.379 * [approximate]: Taking taylor expansion of (* -1 (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x)) in (x) around 0
0.379 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x)) in x
0.379 * [taylor]: Taking taylor expansion of -1 in x
0.379 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x) in x
0.379 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.379 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.379 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.379 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.379 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of 1/2 in x
0.379 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1/6 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.379 * [taylor]: Taking taylor expansion of -1 in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (* -1 (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x)) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.380 * [taylor]: Taking taylor expansion of (/ (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) x) in x
0.380 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x))))) in x
0.380 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.380 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.380 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.380 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.380 * [taylor]: Taking taylor expansion of 1/2 in x
0.380 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of 1/6 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.386 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.386 * [approximate]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in (x) around 0
0.387 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.387 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.387 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.387 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.387 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.387 * [taylor]: Taking taylor expansion of 1/6 in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of 1/2 in x
0.387 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.387 * [taylor]: Taking taylor expansion of (exp x) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (pow (exp x) (+ (* 1/6 x) 1/2)) in x
0.387 * [taylor]: Taking taylor expansion of (exp (* (+ (* 1/6 x) 1/2) (log (exp x)))) in x
0.387 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 x) 1/2) (log (exp x))) in x
0.387 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.387 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.387 * [taylor]: Taking taylor expansion of 1/6 in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of 1/2 in x
0.387 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.387 * [taylor]: Taking taylor expansion of (exp x) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.388 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in (x) around 0
0.389 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.389 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.389 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.389 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of 1/2 in x
0.389 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of 1/6 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (+ 1/2 (* 1/6 (/ 1 x)))) in x
0.389 * [taylor]: Taking taylor expansion of (exp (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x))))) in x
0.389 * [taylor]: Taking taylor expansion of (* (+ 1/2 (* 1/6 (/ 1 x))) (log (exp (/ 1 x)))) in x
0.389 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of 1/2 in x
0.389 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of 1/6 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.390 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in (x) around 0
0.390 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.390 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.390 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.390 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.390 * [taylor]: Taking taylor expansion of 1/2 in x
0.390 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.390 * [taylor]: Taking taylor expansion of 1/6 in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.390 * [taylor]: Taking taylor expansion of -1 in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (- 1/2 (* 1/6 (/ 1 x)))) in x
0.390 * [taylor]: Taking taylor expansion of (exp (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x))))) in x
0.390 * [taylor]: Taking taylor expansion of (* (- 1/2 (* 1/6 (/ 1 x))) (log (exp (/ -1 x)))) in x
0.390 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.391 * [taylor]: Taking taylor expansion of 1/2 in x
0.391 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.391 * [taylor]: Taking taylor expansion of 1/6 in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.391 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.391 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.391 * [taylor]: Taking taylor expansion of -1 in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * * * [progress]: simplifying candidates
0.392 * [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 (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))))
  (* 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))
  (+ (* 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)
  (+ (* 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))
  (+ (* 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)))
0.454 * * [simplify]: iteration  0 :  4973  enodes  (cost  1060 )
0.456 * * [simplify]: iteration  1 :  4973  enodes  (cost  1060 )
0.461 * [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 (+ (* 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)))
  (* 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))
  (+ (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 (+ (log 1) (* x (+ (* x 1/6) 1/2))))
  (* x (* x (+ (* x 1/6) 1/2)))
  (* x (* x (+ (* x 1/6) 1/2)))
  (+ (* 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))
0.461 * * * [progress]: adding candidates to table
0.564 * * [progress]: iteration 4 / 4
0.564 * * * [progress]: picking best candidate
0.576 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x (+ (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))) (* (+ (* x 1/6) 1/2) (log (cbrt (exp x))))))))>
0.576 * * * [progress]: localizing error
0.590 * * * [progress]: generating rewritten candidates
0.590 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 2)
0.592 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 2)
0.594 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2 1 1)
0.597 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1 1)
0.602 * * * [progress]: generating series expansions
0.602 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 2)
0.602 * [approximate]: Taking taylor expansion of (log (pow (exp x) 1/3)) in (x) around 0
0.602 * [taylor]: Taking taylor expansion of (log (pow (exp x) 1/3)) in x
0.602 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
0.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
0.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
0.602 * [taylor]: Taking taylor expansion of 1/3 in x
0.602 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.602 * [taylor]: Taking taylor expansion of (exp x) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of (log (pow (exp x) 1/3)) in x
0.603 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
0.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
0.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
0.603 * [taylor]: Taking taylor expansion of 1/3 in x
0.603 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.603 * [taylor]: Taking taylor expansion of (exp x) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.619 * [approximate]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 1/3)) in (x) around 0
0.619 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 1/3)) in x
0.619 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
0.619 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
0.619 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
0.619 * [taylor]: Taking taylor expansion of 1/3 in x
0.620 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 1/3)) in x
0.620 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
0.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
0.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
0.620 * [taylor]: Taking taylor expansion of 1/3 in x
0.620 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.629 * [approximate]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 1/3)) in (x) around 0
0.629 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 1/3)) in x
0.629 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
0.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
0.629 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
0.629 * [taylor]: Taking taylor expansion of 1/3 in x
0.629 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.629 * [taylor]: Taking taylor expansion of -1 in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 1/3)) in x
0.630 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
0.630 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
0.630 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
0.630 * [taylor]: Taking taylor expansion of 1/3 in x
0.630 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.630 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.630 * [taylor]: Taking taylor expansion of -1 in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.639 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 2)
0.639 * [approximate]: Taking taylor expansion of (log (pow (exp x) 1/3)) in (x) around 0
0.639 * [taylor]: Taking taylor expansion of (log (pow (exp x) 1/3)) in x
0.639 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
0.639 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
0.639 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
0.639 * [taylor]: Taking taylor expansion of 1/3 in x
0.639 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.639 * [taylor]: Taking taylor expansion of (exp x) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (log (pow (exp x) 1/3)) in x
0.640 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
0.640 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
0.640 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
0.640 * [taylor]: Taking taylor expansion of 1/3 in x
0.640 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.640 * [taylor]: Taking taylor expansion of (exp x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.658 * [approximate]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 1/3)) in (x) around 0
0.658 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 1/3)) in x
0.658 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
0.658 * [taylor]: Taking taylor expansion of 1/3 in x
0.658 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.658 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 1/3)) in x
0.658 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
0.658 * [taylor]: Taking taylor expansion of 1/3 in x
0.658 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.658 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.668 * [approximate]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 1/3)) in (x) around 0
0.668 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 1/3)) in x
0.668 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
0.668 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
0.668 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
0.668 * [taylor]: Taking taylor expansion of 1/3 in x
0.668 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.668 * [taylor]: Taking taylor expansion of -1 in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 1/3)) in x
0.669 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
0.669 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
0.669 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
0.669 * [taylor]: Taking taylor expansion of 1/3 in x
0.669 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.669 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.669 * [taylor]: Taking taylor expansion of -1 in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.678 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2 1 1)
0.678 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.678 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.678 * [taylor]: Taking taylor expansion of 1/6 in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.678 * [taylor]: Taking taylor expansion of 1/6 in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.679 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.679 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.679 * [taylor]: Taking taylor expansion of 1/6 in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.679 * [taylor]: Taking taylor expansion of 1/6 in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.679 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.679 * [taylor]: Taking taylor expansion of -1/6 in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.679 * [taylor]: Taking taylor expansion of -1/6 in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.680 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1 1)
0.680 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.680 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.680 * [taylor]: Taking taylor expansion of 1/6 in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.680 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.680 * [taylor]: Taking taylor expansion of 1/6 in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.681 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.681 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.681 * [taylor]: Taking taylor expansion of 1/6 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.681 * [taylor]: Taking taylor expansion of 1/6 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.681 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.681 * [taylor]: Taking taylor expansion of -1/6 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.681 * [taylor]: Taking taylor expansion of -1/6 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.682 * * * [progress]: simplifying candidates
0.683 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (* (cbrt (exp x)) (cbrt (exp x)))))
  (log (cbrt (cbrt (exp x))))
  (log (cbrt (sqrt (exp x))))
  (log (cbrt (sqrt (exp x))))
  (log (cbrt 1))
  (log (cbrt (exp x)))
  (log (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))))
  (log (cbrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log 1)
  (log (cbrt (exp x)))
  (log (exp x))
  (log (cbrt (exp x)))
  (log (log (cbrt (exp x))))
  (exp (log (cbrt (exp x))))
  (* (cbrt (log (cbrt (exp x)))) (cbrt (log (cbrt (exp x)))))
  (cbrt (log (cbrt (exp x))))
  (* (* (log (cbrt (exp x))) (log (cbrt (exp x)))) (log (cbrt (exp x))))
  (sqrt (log (cbrt (exp x))))
  (sqrt (log (cbrt (exp x))))
  (log (cbrt (* (cbrt (exp x)) (cbrt (exp x)))))
  (log (cbrt (cbrt (exp x))))
  (log (cbrt (sqrt (exp x))))
  (log (cbrt (sqrt (exp x))))
  (log (cbrt 1))
  (log (cbrt (exp x)))
  (log (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))))
  (log (cbrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log 1)
  (log (cbrt (exp x)))
  (log (exp x))
  (log (cbrt (exp x)))
  (log (log (cbrt (exp x))))
  (exp (log (cbrt (exp x))))
  (* (cbrt (log (cbrt (exp x)))) (cbrt (log (cbrt (exp x)))))
  (cbrt (log (cbrt (exp x))))
  (* (* (log (cbrt (exp x))) (log (cbrt (exp x)))) (log (cbrt (exp x))))
  (sqrt (log (cbrt (exp x))))
  (sqrt (log (cbrt (exp x))))
  (* 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 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)
  (+ (* 1/3 x) (log (pow 1 1/3)))
  (* 1/3 x)
  (* 1/3 x)
  (+ (* 1/3 x) (log (pow 1 1/3)))
  (* 1/3 x)
  (* 1/3 x)
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
0.749 * * [simplify]: iteration  0 :  4224  enodes  (cost  402 )
0.749 * * [simplify]: iteration  1 :  4224  enodes  (cost  402 )
0.752 * [simplify]: Simplified to:
   (log (cbrt (pow (cbrt (exp x)) 2)))
  (log (cbrt (cbrt (exp x))))
  (log (pow (exp x) 1/6))
  (log (pow (exp x) 1/6))
  (log 1)
  (log (cbrt (exp x)))
  (* (log (cbrt (cbrt (exp x)))) 2)
  (log (cbrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log 1)
  (log (cbrt (exp x)))
  x
  (log (cbrt (exp x)))
  (log (log (cbrt (exp x))))
  (cbrt (exp x))
  (* (cbrt (log (cbrt (exp x)))) (cbrt (log (cbrt (exp x)))))
  (cbrt (log (cbrt (exp x))))
  (pow (log (cbrt (exp x))) 3)
  (sqrt (log (cbrt (exp x))))
  (sqrt (log (cbrt (exp x))))
  (log (cbrt (pow (cbrt (exp x)) 2)))
  (log (cbrt (cbrt (exp x))))
  (log (pow (exp x) 1/6))
  (log (pow (exp x) 1/6))
  (log 1)
  (log (cbrt (exp x)))
  (* (log (cbrt (cbrt (exp x)))) 2)
  (log (cbrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log (sqrt (cbrt (exp x))))
  (log 1)
  (log (cbrt (exp x)))
  x
  (log (cbrt (exp x)))
  (log (log (cbrt (exp x))))
  (cbrt (exp x))
  (* (cbrt (log (cbrt (exp x)))) (cbrt (log (cbrt (exp x)))))
  (cbrt (log (cbrt (exp x))))
  (pow (log (cbrt (exp x))) 3)
  (sqrt (log (cbrt (exp x))))
  (sqrt (log (cbrt (exp x))))
  (* 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 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)
  (+ (log 1) (* x 1/3))
  (* x 1/3)
  (* x 1/3)
  (+ (log 1) (* x 1/3))
  (* x 1/3)
  (* x 1/3)
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
0.752 * * * [progress]: adding candidates to table
0.837 * [progress]: [Phase 3 of 3] Extracting.
0.837 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (exp (log (- (exp x) 1.0))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))> #<alt (λ (x) (+ x (* x (+ (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))) (* (+ (* x 1/6) 1/2) (log (cbrt (exp x))))))))> #<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))>)
0.838 * * * [regime-changes]: Trying 3 branch expressions: ((exp x) (- (exp x) 1.0) x)
0.838 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (exp (log (- (exp x) 1.0))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))> #<alt (λ (x) (+ x (* x (+ (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))) (* (+ (* x 1/6) 1/2) (log (cbrt (exp x))))))))> #<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))>)
0.867 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (exp (log (- (exp x) 1.0))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))> #<alt (λ (x) (log (exp (- (exp x) 1.0))))>)
0.891 * * * * [regimes]: Trying to branch on (- (exp x) 1.0) from (#<alt (λ (x) (exp (log (- (exp x) 1.0))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))> #<alt (λ (x) (+ x (* x (+ (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))) (* (+ (* x 1/6) 1/2) (log (cbrt (exp x))))))))> #<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))>)
0.924 * * * * [regimes]: Trying to branch on (- (exp x) 1.0) from (#<alt (λ (x) (exp (log (- (exp x) 1.0))))> #<alt (λ (x) (log (exp (- (exp x) 1.0))))>)
0.945 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (exp (log (- (exp x) 1.0))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))> #<alt (λ (x) (+ x (* x (+ (* (+ (* x 1/6) 1/2) (* 2 (log (cbrt (exp x))))) (* (+ (* x 1/6) 1/2) (log (cbrt (exp x))))))))> #<alt (λ (x) (log (exp (- (exp x) 1.0))))> #<alt (λ (x) (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2))))))>)
0.980 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
0.980 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
0.981 * * [simplify]: iteration  0 :  14  enodes  (cost  13 )
0.981 * * [simplify]: iteration  1 :  14  enodes  (cost  13 )
0.981 * [simplify]: Simplified to:
   (+ x (* x (log (pow (exp x) (+ (* x 1/6) 1/2)))))
2.591 * [regime-testing]: End program error score: 0.5212795556964916
2.644 * [regime-testing]: Target error score: 0.5154778899201324