26.967 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.021 * * [simplify]: Extracting # 0 : cost  0
0.021 * * [simplify]: Extracting # 1 : cost  0
0.021 * * [simplify]: Extracting # 2 : cost  0
0.021 * * [simplify]: Extracting # 3 : cost  0
0.021 * * [simplify]: Extracting # 4 : cost  0
0.022 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: iteration  1 :  10  enodes  (cost  5 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: iteration  2 :  15  enodes  (cost  5 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: iteration  3 :  20  enodes  (cost  5 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: iteration  4 :  24  enodes  (cost  5 )
0.036 * * [simplify]: Extracting # 0 : cost  0
0.036 * * [simplify]: Extracting # 1 : cost  0
0.036 * * [simplify]: Extracting # 2 : cost  0
0.036 * * [simplify]: iteration  5 :  29  enodes  (cost  5 )
0.041 * * [simplify]: Extracting # 0 : cost  0
0.041 * * [simplify]: Extracting # 1 : cost  0
0.041 * * [simplify]: Extracting # 2 : cost  0
0.041 * * [simplify]: iteration  6 :  34  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  7 :  38  enodes  (cost  5 )
0.050 * * [simplify]: Extracting # 0 : cost  0
0.050 * * [simplify]: Extracting # 1 : cost  0
0.050 * * [simplify]: Extracting # 2 : cost  0
0.050 * * [simplify]: iteration  8 :  44  enodes  (cost  5 )
0.056 * * [simplify]: Extracting # 0 : cost  0
0.056 * * [simplify]: Extracting # 1 : cost  0
0.056 * * [simplify]: Extracting # 2 : cost  0
0.056 * * [simplify]: iteration  9 :  56  enodes  (cost  5 )
0.075 * * [simplify]: Extracting # 0 : cost  0
0.075 * * [simplify]: Extracting # 1 : cost  0
0.075 * * [simplify]: iteration  10 :  67  enodes  (cost  5 )
0.093 * * [simplify]: Extracting # 0 : cost  0
0.093 * * [simplify]: iteration  11 :  70  enodes  (cost  5 )
0.102 * * [simplify]: Extracting # 0 : cost  0
0.102 * * [simplify]: iteration  12 :  71  enodes  (cost  5 )
0.115 * * [simplify]: Extracting # 0 : cost  0
0.115 * * [simplify]: iteration done:  71  enodes  (cost  5 )
0.115 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
0.116 * * [progress]: iteration 1 / 4
0.116 * * * [progress]: picking best candidate
0.117 * * * * [pick]: Picked  #<alt (λ (x) (- (+ x x) 1.0))>
0.117 * * * [progress]: localizing error
0.120 * * * [progress]: generating rewritten candidates
0.120 * * * [progress]: generating series expansions
0.120 * * * [progress]: simplifying candidates
0.121 * [simplify]: Simplifying:
  
0.121 * * [simplify]: Extracting # 0 : cost  0
0.121 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.121 * * [simplify]: Extracting # 0 : cost  0
0.121 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.121 * [simplify]: Simplified to:
  
0.121 * * * [progress]: adding candidates to table
0.121 * [progress]: [Phase 3 of 3] Extracting.
0.123 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.123 * * [simplify]: Extracting # 0 : cost  0
0.123 * * [simplify]: Extracting # 1 : cost  0
0.123 * * [simplify]: Extracting # 2 : cost  0
0.123 * * [simplify]: Extracting # 3 : cost  0
0.123 * * [simplify]: Extracting # 4 : cost  0
0.123 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.124 * * [simplify]: Extracting # 0 : cost  0
0.124 * * [simplify]: iteration done:  4  enodes  (cost  5 )
0.124 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
0.634 * [regime-testing]: Baseline error score: 0
0.638 * [regime-testing]: Oracle error score: 0
0.638 * [regime-testing]: End program error score: 0