0.505 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.200 * * * [progress]: [2/2] Setting up program.
0.235 * [progress]: [Phase 2 of 3] Improving.
0.239 * [simplify]: Simplifying:
  x
0.240 * * [simplify]: iteration 0: 1 enodes
0.242 * * [simplify]: iteration complete: 1 enodes
0.242 * * [simplify]: Extracting #0: cost 1 inf + 0
0.243 * * [simplify]: Extracting #1: cost 0 inf + 1
0.243 * [simplify]: Simplified to:
  x
0.245 * * [progress]: iteration 1 / 4
0.245 * * * [progress]: picking best candidate
0.249 * * * * [pick]: Picked  #<alt (λ (x) x)>
0.250 * * * [progress]: localizing error
0.253 * * * [progress]: generating rewritten candidates
0.254 * * * [progress]: generating series expansions
0.254 * * * [progress]: simplifying candidates
0.255 * [simplify]: Simplifying:
  
0.255 * * [simplify]: iteration 0: 0 enodes
0.255 * * [simplify]: iteration complete: 0 enodes
0.255 * * [simplify]: Extracting #0: cost 0 inf + 0
0.255 * [simplify]: Simplified to:
  
0.255 * * * [progress]: adding candidates to table
0.256 * [progress]: [Phase 3 of 3] Extracting.
0.263 * [simplify]: Simplifying:
  x
0.263 * * [simplify]: iteration 0: 1 enodes
0.263 * * [simplify]: iteration complete: 1 enodes
0.263 * * [simplify]: Extracting #0: cost 1 inf + 0
0.263 * * [simplify]: Extracting #1: cost 0 inf + 1
0.263 * [simplify]: Simplified to:
  x
1.578 * [regime-testing]: Baseline error score: 0
1.591 * [regime-testing]: Oracle error score: 0
1.592 * [regime-testing]: End program error score: 0