0.689 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.122 * * * [progress]: [2/2] Setting up program.
0.127 * [progress]: [Phase 2 of 3] Improving.
0.130 * [simplify]: Simplifying:
  x
0.131 * * [simplify]: Extracting # 0 : cost  1  inf +  0
0.132 * * [simplify]: Extracting # 1 : cost  0  inf +  1
0.132 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.133 * * [simplify]: Extracting # 0 : cost  0  inf +  1
0.133 * * [simplify]: iteration complete:  1  enodes  (cost  1 )
0.133 * [simplify]: Simplified to:
  x
0.134 * * [progress]: iteration 1 / 4
0.134 * * * [progress]: picking best candidate
0.137 * * * * [pick]: Picked  #<alt (λ (x) x)>
0.137 * * * [progress]: localizing error
0.140 * * * [progress]: generating rewritten candidates
0.140 * * * [progress]: generating series expansions
0.141 * * * [progress]: simplifying candidates
0.141 * [simplify]: Simplifying:
  
0.141 * * [simplify]: Extracting # 0 : cost  0  inf +  0
0.141 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.141 * * [simplify]: Extracting # 0 : cost  0  inf +  0
0.141 * * [simplify]: iteration complete:  0  enodes  (cost  0 )
0.141 * [simplify]: Simplified to:
  
0.141 * * * [progress]: adding candidates to table
0.141 * [progress]: [Phase 3 of 3] Extracting.
0.144 * [simplify]: Simplifying:
  x
0.144 * * [simplify]: Extracting # 0 : cost  1  inf +  0
0.144 * * [simplify]: Extracting # 1 : cost  0  inf +  1
0.144 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.144 * * [simplify]: Extracting # 0 : cost  0  inf +  1
0.144 * * [simplify]: iteration complete:  1  enodes  (cost  1 )
0.144 * [simplify]: Simplified to:
  x
0.653 * [regime-testing]: Baseline error score: 0
0.661 * [regime-testing]: Oracle error score: 0
0.662 * [regime-testing]: End program error score: 0