13.174 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.234 * * * [progress]: [2/2] Setting up program.
0.237 * [progress]: [Phase 2 of 3] Improving.
0.237 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (*.f64 (*.f64 y 4.0) z))
0.249 * * [simplify]: iteration  0 :  225  enodes  (cost  7 )
0.249 * * [simplify]: iteration  1 :  225  enodes  (cost  7 )
0.249 * [simplify]: Simplified to:
   (-.f64 x (*.f64 (*.f64 y 4.0) z))
0.250 * * [progress]: iteration 1 / 4
0.250 * * * [progress]: picking best candidate
0.252 * * * * [pick]: Picked  #<alt (λ (x y z) (-.f64 x (*.f64 (*.f64 y 4.0) z)))>
0.252 * * * [progress]: localizing error
0.257 * * * [progress]: generating rewritten candidates
0.257 * * * [progress]: generating series expansions
0.257 * * * [progress]: simplifying candidates
0.257 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.262 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.262 * [simplify]: Simplified to:
   
0.262 * * * [progress]: adding candidates to table
0.262 * [progress]: [Phase 3 of 3] Extracting.
0.265 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (*.f64 (*.f64 y 4.0) z))
0.266 * * [simplify]: iteration  0 :  51  enodes  (cost  7 )
0.266 * * [simplify]: iteration  1 :  51  enodes  (cost  7 )
0.267 * [simplify]: Simplified to:
   (-.f64 x (*.f64 (*.f64 y 4.0) z))
0.867 * [regime-testing]: End program error score: 0.0531316414551819