23.347 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ y 4.0))
0.041 * * [simplify]: iteration  0 :  136  enodes  (cost  5 )
0.041 * * [simplify]: iteration  1 :  136  enodes  (cost  5 )
0.041 * [simplify]: Simplified to:
   (- x (/ y 4.0))
0.044 * * [progress]: iteration 1 / 4
0.044 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ y 4.0)))>
0.046 * * * [progress]: localizing error
0.050 * * * [progress]: generating rewritten candidates
0.050 * * * [progress]: generating series expansions
0.050 * * * [progress]: simplifying candidates
0.050 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.053 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.053 * [simplify]: Simplified to:
   
0.053 * * * [progress]: adding candidates to table
0.054 * [progress]: [Phase 3 of 3] Extracting.
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ y 4.0))
0.057 * * [simplify]: iteration  0 :  22  enodes  (cost  5 )
0.057 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.057 * [simplify]: Simplified to:
   (- x (/ y 4.0))
0.513 * [regime-testing]: End program error score: 0