0.700 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.095 * * * [progress]: [2/2] Setting up program.
0.100 * [progress]: [Phase 2 of 3] Improving.
0.104 * [simplify]: Simplifying:
  x
0.105 * * [simplify]: Extracting # 0 : cost  0
0.106 * * [simplify]: Extracting # 1 : cost  0
0.106 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.108 * * [simplify]: Extracting # 0 : cost  0
0.108 * * [simplify]: iteration done:  1  enodes  (cost  1 )
0.108 * [simplify]: Simplified to:
  x
0.110 * * [progress]: iteration 1 / 4
0.110 * * * [progress]: picking best candidate
0.112 * * * * [pick]: Picked  #<alt (λ (x) x)>
0.112 * * * [progress]: localizing error
0.117 * * * [progress]: generating rewritten candidates
0.119 * * * [progress]: generating series expansions
0.119 * * * [progress]: simplifying candidates
0.119 * [simplify]: Simplifying:
  
0.119 * * [simplify]: Extracting # 0 : cost  0
0.119 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.119 * * [simplify]: Extracting # 0 : cost  0
0.119 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.119 * [simplify]: Simplified to:
  
0.119 * * * [progress]: adding candidates to table
0.120 * [progress]: [Phase 3 of 3] Extracting.
0.122 * [simplify]: Simplifying:
  x
0.122 * * [simplify]: Extracting # 0 : cost  0
0.122 * * [simplify]: Extracting # 1 : cost  0
0.122 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.122 * * [simplify]: Extracting # 0 : cost  0
0.122 * * [simplify]: iteration done:  1  enodes  (cost  1 )
0.122 * [simplify]: Simplified to:
  x
0.666 * [regime-testing]: Baseline error score: 0
0.668 * [regime-testing]: Oracle error score: 0
0.668 * [regime-testing]: End program error score: 0