1.397 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.142 * * * [progress]: [2/2] Setting up program.
0.148 * [progress]: [Phase 2 of 3] Improving.
0.151 * [simplify]: Simplifying:
  x
0.152 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.153 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.155 * * [simplify]: Extracting # 0 : cost  0
0.155 * * [simplify]: iteration done:  1  enodes  (cost  1 )
0.155 * [simplify]: Simplified to:
  x
0.157 * * [progress]: iteration 1 / 4
0.157 * * * [progress]: picking best candidate
0.159 * * * * [pick]: Picked  #<alt (λ (x) x)>
0.159 * * * [progress]: localizing error
0.162 * * * [progress]: generating rewritten candidates
0.164 * * * [progress]: generating series expansions
0.164 * * * [progress]: simplifying candidates
0.164 * [simplify]: Simplifying:
  
0.164 * * [simplify]: Extracting # 0 : cost  0
0.164 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.164 * * [simplify]: Extracting # 0 : cost  0
0.164 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.164 * [simplify]: Simplified to:
  
0.164 * * * [progress]: adding candidates to table
0.165 * [progress]: [Phase 3 of 3] Extracting.
0.167 * [simplify]: Simplifying:
  x
0.167 * * [simplify]: Extracting # 0 : cost  0
0.167 * * [simplify]: Extracting # 1 : cost  0
0.167 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.167 * * [simplify]: Extracting # 0 : cost  0
0.167 * * [simplify]: iteration done:  1  enodes  (cost  1 )
0.167 * [simplify]: Simplified to:
  x
0.566 * [regime-testing]: Baseline error score: 0
0.570 * [regime-testing]: Oracle error score: 0
0.570 * [regime-testing]: End program error score: 0