3.804 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (fabs.f64 (-.f64 a b)) 2.0)
0.021 * * [simplify]: iteration  0 :  70  enodes  (cost  6 )
0.021 * * [simplify]: iteration  1 :  70  enodes  (cost  6 )
0.021 * [simplify]: Simplified to:
   (/.f64 (fabs.f64 (-.f64 a b)) 2.0)
0.022 * * [progress]: iteration 1 / 4
0.022 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (a b) (/.f64 (fabs.f64 (-.f64 a b)) 2.0))>
0.028 * * * [progress]: localizing error
0.033 * * * [progress]: generating rewritten candidates
0.033 * * * [progress]: generating series expansions
0.033 * * * [progress]: simplifying candidates
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.037 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.037 * [simplify]: Simplified to:
   
0.037 * * * [progress]: adding candidates to table
0.037 * [progress]: [Phase 3 of 3] Extracting.
0.040 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (fabs.f64 (-.f64 a b)) 2.0)
0.041 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.041 * * [simplify]: iteration  1 :  16  enodes  (cost  6 )
0.041 * [simplify]: Simplified to:
   (/.f64 (fabs.f64 (-.f64 a b)) 2.0)
0.497 * [regime-testing]: End program error score: 0