56.232 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.086 * * * [progress]: [2/2] Setting up program.
0.092 * [progress]: [Phase 2 of 3] Improving.
0.092 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 x (*.f64 (-.f64 1 x) (-.f64 1 y)))
0.339 * * [simplify]: iteration  0 :  4981  enodes  (cost  10 )
0.339 * * [simplify]: iteration  1 :  4981  enodes  (cost  10 )
0.340 * [simplify]: Simplified to:
   (+.f64 (-.f64 1 y) (*.f64 x y))
0.348 * * [progress]: iteration 1 / 4
0.348 * * * [progress]: picking best candidate
0.354 * * * * [pick]: Picked  #<alt (λ (x y) (+.f64 (-.f64 1 y) (*.f64 x y)))>
0.354 * * * [progress]: localizing error
0.361 * * * [progress]: generating rewritten candidates
0.361 * * * [progress]: generating series expansions
0.361 * * * [progress]: simplifying candidates
0.361 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.376 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.376 * [simplify]: Simplified to:
   
0.376 * * * [progress]: adding candidates to table
0.376 * [progress]: [Phase 3 of 3] Extracting.
0.383 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (-.f64 1 y) (*.f64 x y))
0.385 * * [simplify]: iteration  0 :  19  enodes  (cost  10 )
0.385 * * [simplify]: iteration  1 :  19  enodes  (cost  10 )
0.385 * [simplify]: Simplified to:
   (+.f64 (-.f64 1 y) (*.f64 y x))
1.426 * [regime-testing]: End program error score: 0.005000625078134767
1.610 * [regime-testing]: Target error score: 0.005000625078134767