18.243 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 1.0 y))
0.035 * * [simplify]: iteration  0 :  8  enodes  (cost  2 )
0.036 * * [simplify]: iteration  1 :  15  enodes  (cost  2 )
0.037 * * [simplify]: iteration  2 :  21  enodes  (cost  2 )
0.039 * * [simplify]: iteration  3 :  26  enodes  (cost  2 )
0.040 * * [simplify]: iteration  4 :  26  enodes  (cost  2 )
0.041 * [simplify]: Simplified to:
   (* x (- 1.0 y))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.045 * * * * [pick]: Picked  #<alt (λ (x y) (* x (- 1.0 y)))>
0.045 * * * [progress]: localizing error
0.050 * * * [progress]: generating rewritten candidates
0.050 * * * [progress]: generating series expansions
0.050 * * * [progress]: simplifying candidates
0.051 * [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.
0.057 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 1.0 y))
0.058 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.058 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.059 * [simplify]: Simplified to:
   (* x (- 1.0 y))
0.716 * [regime-testing]: End program error score: 0.008751093886735842