17.153 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying:
  (- (+ x y) (* x y))
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: Extracting # 3 : cost  0
0.025 * * [simplify]: Extracting # 4 : cost  0
0.025 * * [simplify]: iteration  0 :  5  enodes  (cost  7 )
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: Extracting # 1 : cost  0
0.027 * * [simplify]: Extracting # 2 : cost  0
0.027 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.030 * * [simplify]: Extracting # 0 : cost  0
0.030 * * [simplify]: Extracting # 1 : cost  0
0.030 * * [simplify]: Extracting # 2 : cost  0
0.030 * * [simplify]: iteration  2 :  25  enodes  (cost  7 )
0.038 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: Extracting # 1 : cost  0
0.038 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: Extracting # 3 : cost  0
0.038 * * [simplify]: iteration  3 :  38  enodes  (cost  7 )
0.056 * * [simplify]: Extracting # 0 : cost  0
0.056 * * [simplify]: Extracting # 1 : cost  0
0.056 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: iteration  4 :  49  enodes  (cost  7 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.072 * * [simplify]: Extracting # 2 : cost  0
0.072 * * [simplify]: iteration  5 :  71  enodes  (cost  7 )
0.093 * * [simplify]: Extracting # 0 : cost  0
0.094 * * [simplify]: Extracting # 1 : cost  0
0.094 * * [simplify]: Extracting # 2 : cost  0
0.094 * * [simplify]: iteration  6 :  273  enodes  (cost  7 )
0.223 * * [simplify]: Extracting # 0 : cost  0
0.224 * * [simplify]: Extracting # 1 : cost  0
0.226 * * [simplify]: Extracting # 2 : cost  0
0.227 * * [simplify]: iteration  7 :  919  enodes  (cost  7 )
1.716 * * [simplify]: Extracting # 0 : cost  0
1.723 * * [simplify]: Extracting # 1 : cost  0
1.733 * * [simplify]: Extracting # 2 : cost  0
1.740 * * [simplify]: iteration  8 :  4694  enodes  (cost  7 )
6.114 * * [simplify]: Extracting # 0 : cost  0
6.120 * * [simplify]: Extracting # 1 : cost  0
6.125 * * [simplify]: Extracting # 2 : cost  0
6.130 * * [simplify]: iteration done:  5000  enodes  (cost  7 )
6.130 * [simplify]: Simplified to:
  (- (+ x y) (* x y))
6.130 * * [progress]: iteration 1 / 4
6.130 * * * [progress]: picking best candidate
6.132 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ x y) (* x y)))>
6.132 * * * [progress]: localizing error
6.142 * * * [progress]: generating rewritten candidates
6.143 * * * [progress]: generating series expansions
6.143 * * * [progress]: simplifying candidates
6.143 * [simplify]: Simplifying:
  
6.143 * * [simplify]: Extracting # 0 : cost  0
6.143 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
6.143 * * [simplify]: Extracting # 0 : cost  0
6.143 * * [simplify]: iteration done:  0  enodes  (cost  0 )
6.143 * [simplify]: Simplified to:
  
6.143 * * * [progress]: adding candidates to table
6.143 * [progress]: [Phase 3 of 3] Extracting.
6.145 * [simplify]: Simplifying:
  (- (+ x y) (* x y))
6.145 * * [simplify]: Extracting # 0 : cost  0
6.145 * * [simplify]: Extracting # 1 : cost  0
6.145 * * [simplify]: Extracting # 2 : cost  0
6.145 * * [simplify]: Extracting # 3 : cost  0
6.145 * * [simplify]: Extracting # 4 : cost  0
6.145 * * [simplify]: iteration  0 :  5  enodes  (cost  7 )
6.145 * * [simplify]: Extracting # 0 : cost  0
6.145 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
6.146 * * [simplify]: Extracting # 0 : cost  0
6.146 * * [simplify]: iteration done:  7  enodes  (cost  7 )
6.146 * [simplify]: Simplified to:
  (- (+ x y) (* x y))
7.110 * [regime-testing]: Baseline error score: 0.007375921990248781
7.118 * [regime-testing]: Oracle error score: 0.007375921990248781
7.118 * [regime-testing]: End program error score: 0.007375921990248781