6.630 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.008 * * * [progress]: [2/2] Setting up program.
0.009 * [progress]: [Phase 2 of 3] Improving.
0.009 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ 1.0 3.0))
0.011 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.012 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.013 * [simplify]: Simplified to:
   (+ x (/ 1.0 3.0))
0.013 * * [progress]: iteration 1 / 4
0.013 * * * [progress]: picking best candidate
0.014 * * * * [pick]: Picked  #<alt (λ (x) (+ x (/ 1.0 3.0)))>
0.014 * * * [progress]: localizing error
0.017 * * * [progress]: generating rewritten candidates
0.017 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.023 * * * [progress]: generating series expansions
0.023 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.024 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0
0.024 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.024 * [taylor]: Taking taylor expansion of x in x
0.024 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.024 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.024 * [taylor]: Taking taylor expansion of x in x
0.024 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.026 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0
0.026 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.027 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.027 * [taylor]: Taking taylor expansion of x in x
0.027 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.027 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.027 * [taylor]: Taking taylor expansion of x in x
0.033 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0
0.033 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.033 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.033 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.040 * * * [progress]: simplifying candidates
0.041 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  (* (exp x) (exp (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (* (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0))) (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
0.043 * * [simplify]: iteration  0 :  82  enodes  (cost  61 )
0.046 * * [simplify]: iteration  1 :  218  enodes  (cost  55 )
0.049 * * [simplify]: iteration  2 :  532  enodes  (cost  55 )
0.057 * * [simplify]: iteration  3 :  1514  enodes  (cost  55 )
0.083 * * [simplify]: iteration  4 :  5001  enodes  (cost  55 )
0.084 * [simplify]: Simplified to:
   (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (pow (+ x (/ 1.0 3.0)) 3)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (fma (/ 1.0 3.0) (- (/ 1.0 3.0) x) (* x x))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
0.084 * * * [progress]: adding candidates to table
0.117 * * [progress]: iteration 2 / 4
0.117 * * * [progress]: picking best candidate
0.118 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))>
0.118 * * * [progress]: localizing error
0.123 * * * [progress]: generating rewritten candidates
0.124 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.173 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.179 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.185 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.200 * * * [progress]: generating series expansions
0.200 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.201 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0
0.201 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.201 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.204 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0
0.204 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.213 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0
0.213 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.221 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.221 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0
0.222 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.222 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.224 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0
0.224 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.230 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0
0.230 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.230 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.238 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.239 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0
0.239 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.239 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.241 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0
0.241 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.247 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0
0.247 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.248 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.248 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.255 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.256 * [approximate]: Taking taylor expansion of (sqrt (+ x 0.3333333333333333)) in (x) around 0
0.256 * [taylor]: Taking taylor expansion of (sqrt (+ x 0.3333333333333333)) in x
0.256 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.257 * [taylor]: Taking taylor expansion of (sqrt (+ x 0.3333333333333333)) in x
0.257 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.267 * [approximate]: Taking taylor expansion of (sqrt (+ 0.3333333333333333 (/ 1 x))) in (x) around 0
0.267 * [taylor]: Taking taylor expansion of (sqrt (+ 0.3333333333333333 (/ 1 x))) in x
0.267 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.267 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (sqrt (+ 0.3333333333333333 (/ 1 x))) in x
0.269 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.269 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.276 * [approximate]: Taking taylor expansion of (sqrt (- 0.3333333333333333 (/ 1 x))) in (x) around 0
0.276 * [taylor]: Taking taylor expansion of (sqrt (- 0.3333333333333333 (/ 1 x))) in x
0.276 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.276 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (sqrt (- 0.3333333333333333 (/ 1 x))) in x
0.278 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.278 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.286 * * * [progress]: simplifying candidates
0.292 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (log1p (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)))
  (+ 1 1)
  (+ (log (sqrt (+ x (/ 1.0 3.0)))) (log (sqrt (+ x (/ 1.0 3.0)))))
  (log (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (exp (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (* (* (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0)))) (* (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0)))))
  (* (cbrt (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))) (cbrt (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))))
  (cbrt (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (* (* (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))) (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))) (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)))
  (sqrt (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (sqrt (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))) (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))))
  (* (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))) (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))))
  (* (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (* (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))) (sqrt (- x (/ 1.0 3.0))))
  (* (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))))
  (* (sqrt (- x (/ 1.0 3.0))) (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))))
  (* (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (* (sqrt (- x (/ 1.0 3.0))) (sqrt (- x (/ 1.0 3.0))))
  (* (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0))))) (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0))))))
  (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))) (sqrt (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))))
  (* (sqrt (cbrt (+ x (/ 1.0 3.0)))) (sqrt (cbrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* 1 1)
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ x (/ 1.0 3.0))) (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0))))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt 1))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt 1))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (sqrt (+ x (/ 1.0 3.0))) 1)
  (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (cbrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (sqrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (* (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))) (sqrt (+ x (/ 1.0 3.0))))
  (* (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  (* (exp x) (exp (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (* (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0))) (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  (* (exp x) (exp (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (* (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0))) (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (expm1 (sqrt (+ x (/ 1.0 3.0))))
  (log1p (sqrt (+ x (/ 1.0 3.0))))
  (log (sqrt (+ x (/ 1.0 3.0))))
  (exp (sqrt (+ x (/ 1.0 3.0))))
  (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0)))))
  (cbrt (sqrt (+ x (/ 1.0 3.0))))
  (* (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (sqrt (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0)))))
  (sqrt (cbrt (+ x (/ 1.0 3.0))))
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (sqrt 1)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt 1)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3)))
  (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))
  (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (sqrt (- x (/ 1.0 3.0)))
  (/ 1 2)
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (- (+ (* 1/2 (/ x (sqrt 0.3333333333333333))) (sqrt 0.3333333333333333)) (* 1/8 (/ (pow x 2) (pow (sqrt 0.3333333333333333) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.298 * * [simplify]: iteration  0 :  236  enodes  (cost  599 )
0.303 * * [simplify]: iteration  1 :  925  enodes  (cost  537 )
0.326 * * [simplify]: iteration  2 :  5002  enodes  (cost  521 )
0.329 * [simplify]: Simplified to:
   (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  1
  1
  2
  1
  1
  (pow (sqrt (+ x (/ 1.0 3.0))) 4)
  (+ x (/ 1.0 3.0))
  (pow (sqrt (+ x (/ 1.0 3.0))) 4)
  2
  (log (+ x (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (pow (+ x (/ 1.0 3.0)) 3)
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (pow (+ x (/ 1.0 3.0)) 3)
  (pow (sqrt (+ x (/ 1.0 3.0))) 4)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (fma (/ 1.0 3.0) (- (/ 1.0 3.0) x) (pow x 2))
  (* (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (* (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))) (sqrt (- x (/ 1.0 3.0))))
  (* (sqrt (+ (pow x 3) (pow (/ 1.0 3.0) 3))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (* (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))) (sqrt (- x (/ 1.0 3.0))))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (pow (cbrt (sqrt (+ x (/ 1.0 3.0)))) 4)
  (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  1
  (+ x (/ 1.0 3.0))
  1
  (+ x (/ 1.0 3.0))
  1
  (+ x (/ 1.0 3.0))
  1
  (+ x (/ 1.0 3.0))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  1
  (+ x (/ 1.0 3.0))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  1
  2
  1
  (* (pow (cbrt (sqrt (+ x (/ 1.0 3.0)))) 4) (cbrt (sqrt (+ x (/ 1.0 3.0)))))
  (* (fabs (cbrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (pow (sqrt (sqrt (+ x (/ 1.0 3.0)))) 3)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (pow (sqrt (sqrt (+ x (/ 1.0 3.0)))) 3)
  (sqrt (+ x (/ 1.0 3.0)))
  (pow (cbrt (sqrt (+ x (/ 1.0 3.0)))) 4)
  (* (sqrt (cbrt (+ x (/ 1.0 3.0)))) (sqrt (+ x (/ 1.0 3.0))))
  (pow (sqrt (sqrt (+ x (/ 1.0 3.0)))) 3)
  (+ x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (pow (sqrt (sqrt (+ x (/ 1.0 3.0)))) 3)
  (+ x (/ 1.0 3.0))
  (* (sqrt (+ x (/ 1.0 3.0))) (hypot (pow x 3/2) (pow (/ 1.0 3.0) 3/2)))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (* (sqrt (+ x (/ 1.0 3.0))) (hypot (pow x 3/2) (pow (/ 1.0 3.0) 3/2)))
  (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (pow (+ x (/ 1.0 3.0)) 3)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (fma (/ 1.0 3.0) (- (/ 1.0 3.0) x) (pow x 2))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (expm1 (+ x (/ 1.0 3.0)))
  (log1p (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (log (+ x (/ 1.0 3.0)))
  (exp (+ x (/ 1.0 3.0)))
  (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0))))
  (cbrt (+ x (/ 1.0 3.0)))
  (pow (+ x (/ 1.0 3.0)) 3)
  (sqrt (+ x (/ 1.0 3.0)))
  (sqrt (+ x (/ 1.0 3.0)))
  (+ (pow x 3) (pow (/ 1.0 3.0) 3))
  (fma (/ 1.0 3.0) (- (/ 1.0 3.0) x) (pow x 2))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- x (/ 1.0 3.0))
  (+ x (/ 1.0 3.0))
  (expm1 (sqrt (+ x (/ 1.0 3.0))))
  (log1p (sqrt (+ x (/ 1.0 3.0))))
  (log (sqrt (+ x (/ 1.0 3.0))))
  (exp (sqrt (+ x (/ 1.0 3.0))))
  (* (cbrt (sqrt (+ x (/ 1.0 3.0)))) (cbrt (sqrt (+ x (/ 1.0 3.0)))))
  (cbrt (sqrt (+ x (/ 1.0 3.0))))
  (pow (sqrt (+ x (/ 1.0 3.0))) 3)
  (fabs (cbrt (+ x (/ 1.0 3.0))))
  (sqrt (cbrt (+ x (/ 1.0 3.0))))
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  1
  (sqrt (+ x (/ 1.0 3.0)))
  1
  (sqrt (+ x (/ 1.0 3.0)))
  (hypot (pow x 3/2) (pow (/ 1.0 3.0) 3/2))
  (sqrt (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))
  (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (sqrt (- x (/ 1.0 3.0)))
  1/2
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (sqrt (sqrt (+ x (/ 1.0 3.0))))
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (fma 1/2 (/ x (sqrt 0.3333333333333333)) (- (sqrt 0.3333333333333333) (* 1/8 (/ (pow x 2) (pow (sqrt 0.3333333333333333) 3)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ (/ +nan.0 x) x))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ (/ +nan.0 x) x))))
0.330 * * * [progress]: adding candidates to table
0.530 * [progress]: [Phase 3 of 3] Extracting.
0.530 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))> #<alt (λ (x) (+ x (/ 1.0 3.0)))>)
0.530 * * * [regime-changes]: Trying 2 branch expressions: ((+ x (/ 1.0 3.0)) x)
0.530 * * * * [regimes]: Trying to branch on (+ x (/ 1.0 3.0)) from (#<alt (λ (x) (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))> #<alt (λ (x) (+ x (/ 1.0 3.0)))>)
0.539 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0)))))> #<alt (λ (x) (+ x (/ 1.0 3.0)))>)
0.548 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.548 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ 1.0 3.0))
0.549 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.549 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.549 * [simplify]: Simplified to:
   (+ x (/ 1.0 3.0))
0.801 * [regime-testing]: Baseline error score: 0.009751218902362795
0.801 * [regime-testing]: Oracle error score: 0.007000875109388674
0.802 * [regime-testing]: End program error score: 0.009751218902362795