20.476 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.014 * * [simplify]: Extracting # 0 : cost  0
0.014 * * [simplify]: Extracting # 1 : cost  0
0.014 * * [simplify]: Extracting # 2 : cost  0
0.014 * * [simplify]: Extracting # 3 : cost  0
0.014 * * [simplify]: Extracting # 4 : cost  0
0.014 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.015 * * [simplify]: Extracting # 0 : cost  0
0.015 * * [simplify]: Extracting # 1 : cost  0
0.015 * * [simplify]: Extracting # 2 : cost  0
0.015 * * [simplify]: iteration  1 :  10  enodes  (cost  5 )
0.017 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: iteration  2 :  16  enodes  (cost  5 )
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: Extracting # 1 : cost  0
0.020 * * [simplify]: Extracting # 2 : cost  0
0.020 * * [simplify]: iteration  3 :  22  enodes  (cost  5 )
0.023 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: iteration  4 :  26  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  5 :  31  enodes  (cost  5 )
0.039 * * [simplify]: Extracting # 0 : cost  0
0.040 * * [simplify]: Extracting # 1 : cost  0
0.040 * * [simplify]: Extracting # 2 : cost  0
0.040 * * [simplify]: iteration  6 :  36  enodes  (cost  5 )
0.049 * * [simplify]: Extracting # 0 : cost  0
0.049 * * [simplify]: Extracting # 1 : cost  0
0.049 * * [simplify]: Extracting # 2 : cost  0
0.049 * * [simplify]: iteration  7 :  40  enodes  (cost  5 )
0.060 * * [simplify]: Extracting # 0 : cost  0
0.060 * * [simplify]: Extracting # 1 : cost  0
0.060 * * [simplify]: Extracting # 2 : cost  0
0.061 * * [simplify]: iteration  8 :  46  enodes  (cost  5 )
0.068 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: Extracting # 1 : cost  0
0.068 * * [simplify]: Extracting # 2 : cost  0
0.068 * * [simplify]: Extracting # 3 : cost  0
0.068 * * [simplify]: Extracting # 4 : cost  0
0.068 * * [simplify]: iteration  9 :  58  enodes  (cost  5 )
0.077 * * [simplify]: Extracting # 0 : cost  0
0.078 * * [simplify]: Extracting # 1 : cost  0
0.078 * * [simplify]: iteration  10 :  70  enodes  (cost  5 )
0.087 * * [simplify]: Extracting # 0 : cost  0
0.087 * * [simplify]: Extracting # 1 : cost  0
0.087 * * [simplify]: iteration  11 :  78  enodes  (cost  5 )
0.098 * * [simplify]: Extracting # 0 : cost  0
0.098 * * [simplify]: iteration  12 :  79  enodes  (cost  5 )
0.112 * * [simplify]: Extracting # 0 : cost  0
0.112 * * [simplify]: iteration done:  79  enodes  (cost  5 )
0.112 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
0.112 * * [progress]: iteration 1 / 4
0.112 * * * [progress]: picking best candidate
0.113 * * * * [pick]: Picked  #<alt (λ (x) (- (+ x x) 1.0))>
0.113 * * * [progress]: localizing error
0.117 * * * [progress]: generating rewritten candidates
0.117 * * * [progress]: generating series expansions
0.117 * * * [progress]: simplifying candidates
0.118 * [simplify]: Simplifying:
  
0.118 * * [simplify]: Extracting # 0 : cost  0
0.118 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.118 * * [simplify]: Extracting # 0 : cost  0
0.118 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.118 * [simplify]: Simplified to:
  
0.118 * * * [progress]: adding candidates to table
0.118 * [progress]: [Phase 3 of 3] Extracting.
0.119 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.119 * * [simplify]: Extracting # 0 : cost  0
0.119 * * [simplify]: Extracting # 1 : cost  0
0.119 * * [simplify]: Extracting # 2 : cost  0
0.119 * * [simplify]: Extracting # 3 : cost  0
0.119 * * [simplify]: Extracting # 4 : cost  0
0.119 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.120 * * [simplify]: Extracting # 0 : cost  0
0.120 * * [simplify]: iteration done:  4  enodes  (cost  5 )
0.120 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
0.560 * [regime-testing]: End program error score: 0