17.359 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ 1.0 3.0))
0.019 * * [simplify]: iteration  0 :  136  enodes  (cost  5 )
0.019 * * [simplify]: iteration  1 :  136  enodes  (cost  5 )
0.020 * [simplify]: Simplified to:
   (- x (/ 1.0 3.0))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x) (- x (/ 1.0 3.0)))>
0.022 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.031 * [approximate]: Taking taylor expansion of (- x 0.3333333333333333) in (x) around 0
0.031 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.031 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.032 * [approximate]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in (x) around 0
0.032 * [taylor]: Taking taylor expansion of (- (/ 1 x) 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
0.032 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.032 * [taylor]: Taking taylor expansion of (- (/ 1 x) 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
0.032 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.033 * [approximate]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in (x) around 0
0.033 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 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
0.033 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 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
0.034 * * * [progress]: simplifying candidates
0.034 * [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))))
  (neg (/ 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))
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
0.081 * * [simplify]: iteration  0 :  4960  enodes  (cost  142 )
0.082 * * [simplify]: iteration  1 :  4960  enodes  (cost  142 )
0.083 * [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))
  (+ (* x x) (* (/ 1.0 3.0) (+ x (/ 1.0 3.0))))
  (/ (neg 1.0) 3.0)
  (- (* x x) (* 1.0 (/ 1.0 (* 3.0 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))
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
0.083 * * * [progress]: adding candidates to table
0.106 * * [progress]: iteration 2 / 4
0.106 * * * [progress]: picking best candidate
0.109 * * * * [pick]: Picked  #<alt (λ (x) (log (exp (- x (/ 1.0 3.0)))))>
0.109 * * * [progress]: localizing error
0.115 * * * [progress]: generating rewritten candidates
0.115 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.122 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.128 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.137 * * * [progress]: generating series expansions
0.137 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.137 * [approximate]: Taking taylor expansion of (- x 0.3333333333333333) in (x) around 0
0.137 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.138 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.138 * [approximate]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in (x) around 0
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.139 * [approximate]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in (x) around 0
0.139 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in x
0.139 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in x
0.139 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.140 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.140 * [approximate]: Taking taylor expansion of (- x 0.3333333333333333) in (x) around 0
0.140 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.140 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.140 * [approximate]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in (x) around 0
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.141 * [approximate]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in (x) around 0
0.141 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in x
0.141 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in x
0.141 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.142 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.142 * [approximate]: Taking taylor expansion of (exp (- x 0.3333333333333333)) in (x) around 0
0.142 * [taylor]: Taking taylor expansion of (exp (- x 0.3333333333333333)) in x
0.142 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.142 * [taylor]: Taking taylor expansion of (exp (- x 0.3333333333333333)) in x
0.142 * [taylor]: Taking taylor expansion of (- x 0.3333333333333333) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.143 * [approximate]: Taking taylor expansion of (exp (- (/ 1 x) 0.3333333333333333)) in (x) around 0
0.143 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) 0.3333333333333333)) in x
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.143 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) 0.3333333333333333)) in x
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.3333333333333333) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.144 * [approximate]: Taking taylor expansion of (exp (neg (+ 0.3333333333333333 (/ 1 x)))) in (x) around 0
0.144 * [taylor]: Taking taylor expansion of (exp (neg (+ 0.3333333333333333 (/ 1 x)))) in x
0.144 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in x
0.144 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.144 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (exp (neg (+ 0.3333333333333333 (/ 1 x)))) in x
0.144 * [taylor]: Taking taylor expansion of (neg (+ 0.3333333333333333 (/ 1 x))) in x
0.144 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x
0.144 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * * * [progress]: simplifying candidates
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (exp x))
  (log (exp (neg (/ 1.0 3.0))))
  (log (* (cbrt (exp (- x (/ 1.0 3.0)))) (cbrt (exp (- x (/ 1.0 3.0))))))
  (log (cbrt (exp (- x (/ 1.0 3.0)))))
  (log (sqrt (exp (- x (/ 1.0 3.0)))))
  (log (sqrt (exp (- x (/ 1.0 3.0)))))
  (log 1)
  (log (exp (- x (/ 1.0 3.0))))
  (log (exp x))
  (log (exp (/ 1.0 3.0)))
  (log (exp (- x (/ 1.0 3.0))))
  (log (exp (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0))))))
  (log (exp (sqrt (- x (/ 1.0 3.0)))))
  (log (exp 1))
  (log (exp (+ (sqrt x) (sqrt (/ 1.0 3.0)))))
  (log (exp (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0)))))
  (log (exp 1))
  (log (log (exp (- x (/ 1.0 3.0)))))
  (exp (log (exp (- x (/ 1.0 3.0)))))
  (* (cbrt (log (exp (- x (/ 1.0 3.0))))) (cbrt (log (exp (- x (/ 1.0 3.0))))))
  (cbrt (log (exp (- x (/ 1.0 3.0)))))
  (* (* (log (exp (- x (/ 1.0 3.0)))) (log (exp (- x (/ 1.0 3.0))))) (log (exp (- x (/ 1.0 3.0)))))
  (sqrt (log (exp (- x (/ 1.0 3.0)))))
  (sqrt (log (exp (- 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))))
  (neg (/ 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))
  (exp (* (cbrt (- x (/ 1.0 3.0))) (cbrt (- x (/ 1.0 3.0)))))
  (exp (sqrt (- x (/ 1.0 3.0))))
  (exp 1)
  (exp (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (exp (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  (exp 1)
  (exp x)
  (exp (neg (/ 1.0 3.0)))
  (exp x)
  (exp (/ 1.0 3.0))
  (log (exp (- x (/ 1.0 3.0))))
  (exp (exp (- x (/ 1.0 3.0))))
  (* (cbrt (exp (- x (/ 1.0 3.0)))) (cbrt (exp (- x (/ 1.0 3.0)))))
  (cbrt (exp (- x (/ 1.0 3.0))))
  (* (* (exp (- x (/ 1.0 3.0))) (exp (- x (/ 1.0 3.0)))) (exp (- x (/ 1.0 3.0))))
  (sqrt (exp (- x (/ 1.0 3.0))))
  (sqrt (exp (- x (/ 1.0 3.0))))
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (+ (* (exp (neg 0.3333333333333333)) x) (+ (* 1/2 (* (exp (neg 0.3333333333333333)) (pow x 2))) (exp (neg 0.3333333333333333))))
  (exp (- x 0.3333333333333333))
  (exp (- x 0.3333333333333333))
0.185 * * [simplify]: iteration  0 :  4918  enodes  (cost  422 )
0.185 * * [simplify]: iteration  1 :  4918  enodes  (cost  422 )
0.188 * [simplify]: Simplified to:
   x
  (/ (neg 1.0) 3.0)
  (* (log (cbrt (exp (- x (/ 1.0 3.0))))) 2)
  (log (cbrt (exp (- x (/ 1.0 3.0)))))
  (log (sqrt (exp (- x (/ 1.0 3.0)))))
  (log (sqrt (exp (- x (/ 1.0 3.0)))))
  (log 1)
  (- x (/ 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))))
  (sqrt (- x (/ 1.0 3.0)))
  1
  (+ (sqrt x) (sqrt (/ 1.0 3.0)))
  (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0)))
  1
  (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)))
  (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))
  (+ (* x x) (* (/ 1.0 3.0) (+ x (/ 1.0 3.0))))
  (/ (neg 1.0) 3.0)
  (- (* x x) (* 1.0 (/ 1.0 (* 3.0 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))
  (pow (exp (cbrt (- x (/ 1.0 3.0)))) (cbrt (- x (/ 1.0 3.0))))
  (exp (sqrt (- x (/ 1.0 3.0))))
  E
  (exp (+ (sqrt x) (sqrt (/ 1.0 3.0))))
  (exp (+ (sqrt x) (/ (sqrt 1.0) (sqrt 3.0))))
  E
  (exp x)
  (exp (/ (neg 1.0) 3.0))
  (exp x)
  (exp (/ 1.0 3.0))
  (- x (/ 1.0 3.0))
  (exp (exp (- x (/ 1.0 3.0))))
  (* (cbrt (exp (- x (/ 1.0 3.0)))) (cbrt (exp (- x (/ 1.0 3.0)))))
  (cbrt (exp (- x (/ 1.0 3.0))))
  (pow (exp (- x (/ 1.0 3.0))) 3)
  (sqrt (exp (- x (/ 1.0 3.0))))
  (sqrt (exp (- x (/ 1.0 3.0))))
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (- x 0.3333333333333333)
  (* (exp (neg 0.3333333333333333)) (+ x (+ 1 (* x (* x 1/2)))))
  (exp (- x 0.3333333333333333))
  (exp (- x 0.3333333333333333))
0.188 * * * [progress]: adding candidates to table
0.263 * [progress]: [Phase 3 of 3] Extracting.
0.263 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (exp (- x (/ 1.0 3.0)))))> #<alt (λ (x) (- x (/ 1.0 3.0)))>)
0.263 * * * [regime-changes]: Trying 2 branch expressions: ((- x (/ 1.0 3.0)) x)
0.263 * * * * [regimes]: Trying to branch on (- x (/ 1.0 3.0)) from (#<alt (λ (x) (log (exp (- x (/ 1.0 3.0)))))> #<alt (λ (x) (- x (/ 1.0 3.0)))>)
0.287 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (exp (- x (/ 1.0 3.0)))))> #<alt (λ (x) (- x (/ 1.0 3.0)))>)
0.308 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.309 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ 1.0 3.0))
0.310 * * [simplify]: iteration  0 :  22  enodes  (cost  5 )
0.310 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.310 * [simplify]: Simplified to:
   (- x (/ 1.0 3.0))
0.729 * [regime-testing]: End program error score: 0.009324285848321186