23.018 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.042 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.044 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (/.f64 y 4))
0.070 * * [simplify]: iteration  0 :  115  enodes  (cost  7 )
0.071 * * [simplify]: iteration  1 :  115  enodes  (cost  7 )
0.071 * [simplify]: Simplified to:
   (-.f64 x (/.f64 y 4))
0.071 * * [progress]: iteration 1 / 4
0.071 * * * [progress]: picking best candidate
0.073 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 x (/.f64 y 4)))>
0.073 * * * [progress]: localizing error
0.079 * * * [progress]: generating rewritten candidates
0.079 * * * [progress]: generating series expansions
0.079 * * * [progress]: simplifying candidates
0.079 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.094 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.094 * [simplify]: Simplified to:
   
0.094 * * * [progress]: adding candidates to table
0.094 * [progress]: [Phase 3 of 3] Extracting.
0.095 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (/.f64 y 4))
0.097 * * [simplify]: iteration  0 :  23  enodes  (cost  7 )
0.097 * * [simplify]: iteration  1 :  23  enodes  (cost  7 )
0.098 * [simplify]: Simplified to:
   (-.f64 x (/.f64 y 4))
0.396 * [regime-testing]: End program error score: 0