0.975 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.078 * * * [progress]: [2/2] Setting up program.
0.082 * [progress]: [Phase 2 of 3] Improving.
0.085 * [simplify]: Simplifying:
  (- (+ 1.0 x) x)
0.085 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: Extracting # 4 : cost  0
0.086 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.090 * * [simplify]: Extracting # 0 : cost  0
0.090 * * [simplify]: Extracting # 1 : cost  0
0.090 * * [simplify]: Extracting # 2 : cost  0
0.090 * * [simplify]: iteration  1 :  9  enodes  (cost  5 )
0.093 * * [simplify]: Extracting # 0 : cost  0
0.093 * * [simplify]: Extracting # 1 : cost  0
0.093 * * [simplify]: Extracting # 2 : cost  0
0.093 * * [simplify]: iteration  2 :  18  enodes  (cost  3 )
0.097 * * [simplify]: Extracting # 0 : cost  0
0.097 * * [simplify]: Extracting # 1 : cost  0
0.097 * * [simplify]: iteration  3 :  41  enodes  (cost  1 )
0.100 * * [simplify]: Extracting # 0 : cost  0
0.100 * * [simplify]: iteration  4 :  53  enodes  (cost  1 )
0.103 * * [simplify]: Extracting # 0 : cost  0
0.103 * * [simplify]: iteration  5 :  57  enodes  (cost  1 )
0.105 * * [simplify]: Extracting # 0 : cost  0
0.105 * * [simplify]: iteration done:  57  enodes  (cost  1 )
0.105 * [simplify]: Simplified to:
  1.0
0.114 * * [progress]: iteration 1 / 4
0.114 * * * [progress]: picking best candidate
0.118 * * * * [pick]: Picked  #<alt (λ (x) 1.0)>
0.118 * * * [progress]: localizing error
0.151 * * * [progress]: generating rewritten candidates
0.152 * * * [progress]: generating series expansions
0.152 * * * [progress]: simplifying candidates
0.152 * [simplify]: Simplifying:
  
0.152 * * [simplify]: Extracting # 0 : cost  0
0.152 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.152 * * [simplify]: Extracting # 0 : cost  0
0.152 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.152 * [simplify]: Simplified to:
  
0.152 * * * [progress]: adding candidates to table
0.153 * [progress]: [Phase 3 of 3] Extracting.
0.155 * [simplify]: Simplifying:
  1.0
0.155 * * [simplify]: Extracting # 0 : cost  0
0.155 * * [simplify]: Extracting # 1 : cost  0
0.155 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
0.155 * * [simplify]: Extracting # 0 : cost  0
0.156 * * [simplify]: iteration done:  1  enodes  (cost  1 )
0.156 * [simplify]: Simplified to:
  1.0
0.856 * [regime-testing]: Baseline error score: 0
0.858 * [regime-testing]: Oracle error score: 0
0.858 * [regime-testing]: End program error score: 0