6.085 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ 1.0 3.0))
0.015 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.016 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.017 * [simplify]: Simplified to:
   (+ x (/ 1.0 3.0))
0.017 * * [progress]: iteration 1 / 4
0.017 * * * [progress]: picking best candidate
0.018 * * * * [pick]: Picked  #<alt (λ (x) (+ x (/ 1.0 3.0)))>
0.018 * * * [progress]: localizing error
0.021 * * * [progress]: generating rewritten candidates
0.021 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.028 * * * [progress]: generating series expansions
0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.029 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0
0.029 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.029 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.031 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0
0.031 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.031 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.032 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.038 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0
0.038 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.038 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x
0.038 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.045 * * * [progress]: simplifying candidates
0.045 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (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)
0.048 * * [simplify]: iteration  0 :  77  enodes  (cost  55 )
0.050 * * [simplify]: iteration  1 :  201  enodes  (cost  50 )
0.054 * * [simplify]: iteration  2 :  475  enodes  (cost  50 )
0.061 * * [simplify]: iteration  3 :  1282  enodes  (cost  50 )
0.086 * * [simplify]: iteration  4 :  3893  enodes  (cost  50 )
0.155 * * [simplify]: iteration  5 :  5002  enodes  (cost  50 )
0.155 * [simplify]: Simplified to:
   (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))
  (+ (* (/ 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)
0.155 * * * [progress]: adding candidates to table
0.179 * * [progress]: iteration 2 / 4
0.179 * * * [progress]: picking best candidate
0.180 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0))))>
0.180 * * * [progress]: localizing error
0.187 * * * [progress]: generating rewritten candidates
0.187 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.206 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.209 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.217 * * * [progress]: generating series expansions
0.217 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.219 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) 0.1111111111111111) (- x 0.3333333333333333)) in (x) around 0
0.219 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) 0.1111111111111111) (- x 0.3333333333333333)) in x
0.219 * [taylor]: Taking taylor expansion of (- (pow x 2) 0.1111111111111111) in x
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.219 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.221 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) 0.1111111111111111) (- x 0.3333333333333333)) in x
0.221 * [taylor]: Taking taylor expansion of (- (pow x 2) 0.1111111111111111) in x
0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.221 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.243 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (- (/ 1 x) 0.3333333333333333)) in (x) around 0
0.243 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (- (/ 1 x) 0.3333333333333333)) in x
0.243 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.244 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.245 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (- (/ 1 x) 0.3333333333333333)) in x
0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.245 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.248 * [taylor]: Taking taylor expansion of (- (/ 1 x) 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 in x
0.277 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (+ 0.3333333333333333 (/ 1 x)))) in (x) around 0
0.277 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (+ 0.3333333333333333 (/ 1 x)))) in x
0.277 * [taylor]: Taking taylor expansion of -1 in x
0.277 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (+ 0.3333333333333333 (/ 1 x))) in x
0.277 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.277 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of 0.1111111111111111 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
0.279 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (+ 0.3333333333333333 (/ 1 x)))) in x
0.279 * [taylor]: Taking taylor expansion of -1 in x
0.279 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 0.1111111111111111) (+ 0.3333333333333333 (/ 1 x))) in x
0.279 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.279 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.280 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.280 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.280 * [taylor]: Taking taylor expansion of x in x
0.312 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.313 * [approximate]: Taking taylor expansion of (- (pow x 2) 0.1111111111111111) in (x) around 0
0.313 * [taylor]: Taking taylor expansion of (- (pow x 2) 0.1111111111111111) in x
0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.313 * [taylor]: Taking taylor expansion of (- (pow x 2) 0.1111111111111111) in x
0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.322 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in (x) around 0
0.322 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.325 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.325 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.340 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in (x) around 0
0.340 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.340 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 0.1111111111111111) in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of 0.1111111111111111 in x
0.355 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.355 * [approximate]: Taking taylor expansion of (- x 0.3333333333333333) in (x) around 0
0.355 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.355 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.360 * [approximate]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in (x) around 0
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) 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 0.3333333333333333 in x
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.368 * [approximate]: Taking taylor expansion of (- (+ 0.3333333333333333 (/ 1 x))) in (x) around 0
0.368 * [taylor]: Taking taylor expansion of (- (+ 0.3333333333333333 (/ 1 x))) in x
0.368 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of (- (+ 0.3333333333333333 (/ 1 x))) in x
0.369 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.377 * * * [progress]: simplifying candidates
0.378 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (log (- x (/ 1.0 3.0))))
  (log (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0))))
  (exp (/ (- (* 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 x) (* (/ 1.0 3.0) (/ 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 (/ 1.0 3.0))))
  (* (cbrt (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)))) (cbrt (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)))))
  (cbrt (/ (- (* 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 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))))
  (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))))
  (- (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (- (- x (/ 1.0 3.0)))
  (/ (* x x) (- x (/ 1.0 3.0)))
  (/ (* (/ 1.0 3.0) (/ 1.0 3.0)) (- x (/ 1.0 3.0)))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- x (/ 1.0 3.0))))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (sqrt (- x (/ 1.0 3.0))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- x (/ 1.0 3.0))))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) 1)
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- x (/ 1.0 3.0)))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) 1)
  (/ (cbrt (- (* 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)))) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- x (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- x (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- x (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) 1)
  (/ (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) (sqrt (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) 1)
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- x (/ 1.0 3.0)))
  (/ 1 (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0))))
  (/ 1 (sqrt (- x (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (sqrt (- x (/ 1.0 3.0))))
  (/ 1 1)
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)))
  (/ 1 (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ 1 (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ 1 1)
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)))
  (/ (+ x (/ 1.0 3.0)) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (- x (/ 1.0 3.0)) (cbrt (- x (/ 1.0 3.0))))
  (/ (+ x (/ 1.0 3.0)) (sqrt (- x (/ 1.0 3.0))))
  (/ (- x (/ 1.0 3.0)) (sqrt (- x (/ 1.0 3.0))))
  (/ (+ x (/ 1.0 3.0)) 1)
  (/ (- x (/ 1.0 3.0)) (- x (/ 1.0 3.0)))
  (/ (+ x (/ 1.0 3.0)) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (- x (/ 1.0 3.0)) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (+ x (/ 1.0 3.0)) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (- x (/ 1.0 3.0)) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (+ x (/ 1.0 3.0)) 1)
  (/ (- x (/ 1.0 3.0)) (- x (/ 1.0 3.0)))
  (/ 1 (- x (/ 1.0 3.0)))
  (/ (- x (/ 1.0 3.0)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (sqrt (- x (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) 1)
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) 1)
  (/ (- x (/ 1.0 3.0)) (cbrt (- (* 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)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (/ (- x (/ 1.0 3.0)) (- x (/ 1.0 3.0)))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (pow x 3) (pow (/ 1.0 3.0) 3)))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (* (- x (/ 1.0 3.0)) (+ (* (* x x) (* x x)) (+ (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* (* 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))))
  (/ (exp (* x x)) (exp (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (log (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (exp (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (* (* (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (* x x) (* (/ 1.0 3.0) (/ 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))))
  (- (pow (* x x) 3) (pow (* (/ 1.0 3.0) (/ 1.0 3.0)) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (- (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- (* (* x x) (* x x)) (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (+ (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (+ x (/ 1.0 3.0))
  (- x (/ 1.0 3.0))
  (- (* (/ 1.0 3.0) (/ 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))))
  (- (/ 1.0 3.0))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (+ x (/ 1.0 3.0))
  (+ (sqrt x) (sqrt (/ 1.0 3.0)))
  (- (sqrt x) (sqrt (/ 1.0 3.0)))
  (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0)))
  (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0)))
  (- x (/ 1.0 3.0))
  (- (/ 1.0 3.0))
  (+ (* 1.0 x) 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (- (pow x 2) 0.1111111111111111)
  (- (pow x 2) 0.1111111111111111)
  (- (pow x 2) 0.1111111111111111)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
0.384 * * [simplify]: iteration  0 :  326  enodes  (cost  889 )
0.390 * * [simplify]: iteration  1 :  1404  enodes  (cost  804 )
0.417 * * [simplify]: iteration  2 :  5002  enodes  (cost  791 )
0.421 * [simplify]: Simplified to:
   (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 x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)))) (cbrt (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)))))
  (cbrt (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0))))
  (pow (+ x (/ 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))))
  (- (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (- (- x (/ 1.0 3.0)))
  (/ (* x x) (- x (/ 1.0 3.0)))
  (/ (* (/ 1.0 3.0) (/ 1.0 3.0)) (- x (/ 1.0 3.0)))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- x (/ 1.0 3.0))))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (sqrt (- x (/ 1.0 3.0))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- x (/ 1.0 3.0))))
  (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- x (/ 1.0 3.0)))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (/ (cbrt (- (* 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)))) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- x (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- x (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (sqrt (- 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)))) (- x (/ 1.0 3.0)))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (sqrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (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)))
  (/ 1 (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0))))
  (/ 1 (sqrt (- x (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (sqrt (- x (/ 1.0 3.0))))
  1
  (+ x (/ 1.0 3.0))
  (/ 1 (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ 1 (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  1
  (+ x (/ 1.0 3.0))
  (/ (+ x (/ 1.0 3.0)) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (- x (/ 1.0 3.0)) (cbrt (- x (/ 1.0 3.0))))
  (/ (+ x (/ 1.0 3.0)) (sqrt (- x (/ 1.0 3.0))))
  (/ (- x (/ 1.0 3.0)) (sqrt (- x (/ 1.0 3.0))))
  (+ x (/ 1.0 3.0))
  1
  (/ (+ x (/ 1.0 3.0)) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (- x (/ 1.0 3.0)) (- (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (+ x (/ 1.0 3.0)) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (/ (- x (/ 1.0 3.0)) (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (+ x (/ 1.0 3.0))
  1
  (/ 1 (- x (/ 1.0 3.0)))
  (/ (- x (/ 1.0 3.0)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (sqrt (- x (/ 1.0 3.0))))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (/ (- x (/ 1.0 3.0)) (cbrt (- (* 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)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  1
  (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- (pow x 3) (pow (/ 1.0 3.0) 3)))
  1
  (* (+ (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (+ (* (/ 1.0 3.0) (/ 1.0 3.0)) (pow x 2))) (* (* x x) (* x x))) (- x (/ 1.0 3.0)))
  (* (- x (/ 1.0 3.0)) (+ (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (exp (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (log (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (exp (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (* (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))))
  (cbrt (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))
  (pow (- (* x x) (* (/ 1.0 3.0) (/ 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))))
  (- (pow (* x x) 3) (pow (* (/ 1.0 3.0) (/ 1.0 3.0)) 3))
  (+ (+ (pow x 4) (* (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))) (pow (/ 1.0 3.0) 4))
  (- (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (- (/ (pow x 4) 1) (/ (pow (/ 1.0 3.0) 4) 1))
  (+ (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (+ x (/ 1.0 3.0))
  (- x (/ 1.0 3.0))
  (- (* (/ 1.0 3.0) (/ 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))
  (+ (* (/ 1.0 3.0) (+ (/ 1.0 3.0) x)) (pow x 2))
  (- (/ 1.0 3.0))
  (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0)))
  (+ x (/ 1.0 3.0))
  (+ (sqrt x) (sqrt (/ 1.0 3.0)))
  (- (sqrt x) (sqrt (/ 1.0 3.0)))
  (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0)))
  (- (sqrt x) (/ (sqrt 1.0) (sqrt 3.0)))
  (- x (/ 1.0 3.0))
  (- (/ 1.0 3.0))
  (+ (* 1.0 x) 0.3333333333333333)
  (+ x 0.3333333333333333)
  (+ x 0.3333333333333333)
  (- (pow x 2) 0.1111111111111111)
  (- (pow x 2) 0.1111111111111111)
  (- (pow x 2) 0.1111111111111111)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
0.422 * * * [progress]: adding candidates to table
0.584 * [progress]: [Phase 3 of 3] Extracting.
0.584 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ x (/ 1.0 3.0)))> #<alt (λ (x) (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0))))>)
0.584 * * * [regime-changes]: Trying 2 branch expressions: ((+ x (/ 1.0 3.0)) x)
0.584 * * * * [regimes]: Trying to branch on (+ x (/ 1.0 3.0)) from (#<alt (λ (x) (+ x (/ 1.0 3.0)))> #<alt (λ (x) (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0))))>)
0.594 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ x (/ 1.0 3.0)))> #<alt (λ (x) (/ (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0))))>)
0.604 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.604 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ 1.0 3.0))
0.604 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.605 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.605 * [simplify]: Simplified to:
   (+ x (/ 1.0 3.0))
0.959 * [regime-testing]: Baseline error score: 0.008824223340507708
0.959 * [regime-testing]: Oracle error score: 0.007666199286771766
0.960 * [regime-testing]: End program error score: 0.008824223340507708