42.143 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.019 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: Extracting # 1 : cost  0
0.019 * * [simplify]: Extracting # 2 : cost  0
0.019 * * [simplify]: Extracting # 3 : cost  0
0.019 * * [simplify]: Extracting # 4 : cost  0
0.019 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.022 * * [simplify]: Extracting # 0 : cost  0
0.022 * * [simplify]: Extracting # 1 : cost  0
0.022 * * [simplify]: Extracting # 2 : cost  0
0.022 * * [simplify]: iteration  1 :  10  enodes  (cost  5 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: iteration  2 :  15  enodes  (cost  5 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: iteration  3 :  20  enodes  (cost  5 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: Extracting # 1 : cost  0
0.037 * * [simplify]: Extracting # 2 : cost  0
0.037 * * [simplify]: iteration  4 :  24  enodes  (cost  5 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: Extracting # 1 : cost  0
0.045 * * [simplify]: Extracting # 2 : cost  0
0.045 * * [simplify]: iteration  5 :  29  enodes  (cost  5 )
0.055 * * [simplify]: Extracting # 0 : cost  0
0.055 * * [simplify]: Extracting # 1 : cost  0
0.055 * * [simplify]: Extracting # 2 : cost  0
0.055 * * [simplify]: iteration  6 :  34  enodes  (cost  5 )
0.065 * * [simplify]: Extracting # 0 : cost  0
0.065 * * [simplify]: Extracting # 1 : cost  0
0.065 * * [simplify]: Extracting # 2 : cost  0
0.065 * * [simplify]: iteration  7 :  38  enodes  (cost  5 )
0.075 * * [simplify]: Extracting # 0 : cost  0
0.075 * * [simplify]: Extracting # 1 : cost  0
0.075 * * [simplify]: Extracting # 2 : cost  0
0.075 * * [simplify]: iteration  8 :  44  enodes  (cost  5 )
0.088 * * [simplify]: Extracting # 0 : cost  0
0.088 * * [simplify]: Extracting # 1 : cost  0
0.088 * * [simplify]: Extracting # 2 : cost  0
0.088 * * [simplify]: iteration  9 :  56  enodes  (cost  5 )
0.106 * * [simplify]: Extracting # 0 : cost  0
0.106 * * [simplify]: Extracting # 1 : cost  0
0.106 * * [simplify]: iteration  10 :  67  enodes  (cost  5 )
0.123 * * [simplify]: Extracting # 0 : cost  0
0.123 * * [simplify]: iteration  11 :  70  enodes  (cost  5 )
0.143 * * [simplify]: Extracting # 0 : cost  0
0.143 * * [simplify]: iteration  12 :  71  enodes  (cost  5 )
0.163 * * [simplify]: Extracting # 0 : cost  0
0.163 * * [simplify]: iteration done:  71  enodes  (cost  5 )
0.164 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
0.164 * * [progress]: iteration 1 / 4
0.164 * * * [progress]: picking best candidate
0.165 * * * * [pick]: Picked  #<alt (λ (x) (- (+ x x) 1.0))>
0.165 * * * [progress]: localizing error
0.168 * * * [progress]: generating rewritten candidates
0.168 * * * [progress]: generating series expansions
0.169 * * * [progress]: simplifying candidates
0.169 * [simplify]: Simplifying:
  
0.169 * * [simplify]: Extracting # 0 : cost  0
0.169 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.169 * * [simplify]: Extracting # 0 : cost  0
0.169 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.169 * [simplify]: Simplified to:
  
0.169 * * * [progress]: adding candidates to table
0.169 * [progress]: [Phase 3 of 3] Extracting.
0.170 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.170 * * [simplify]: Extracting # 0 : cost  0
0.170 * * [simplify]: Extracting # 1 : cost  0
0.170 * * [simplify]: Extracting # 2 : cost  0
0.170 * * [simplify]: Extracting # 3 : cost  0
0.170 * * [simplify]: Extracting # 4 : cost  0
0.170 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.171 * * [simplify]: Extracting # 0 : cost  0
0.171 * * [simplify]: iteration done:  4  enodes  (cost  5 )
0.171 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
0.652 * [regime-testing]: Baseline error score: 0
0.654 * [regime-testing]: Oracle error score: 0
0.655 * [regime-testing]: End program error score: 0