58.807 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying:
  (+ x (* x x))
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  0 :  3  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]: Extracting # 3 : cost  0
0.031 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: iteration  2 :  11  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  3 :  17  enodes  (cost  5 )
0.042 * * [simplify]: Extracting # 0 : cost  0
0.042 * * [simplify]: Extracting # 1 : cost  0
0.042 * * [simplify]: Extracting # 2 : cost  0
0.042 * * [simplify]: iteration  4 :  52  enodes  (cost  5 )
0.057 * * [simplify]: Extracting # 0 : cost  0
0.058 * * [simplify]: Extracting # 1 : cost  0
0.058 * * [simplify]: Extracting # 2 : cost  0
0.058 * * [simplify]: iteration  5 :  146  enodes  (cost  5 )
0.123 * * [simplify]: Extracting # 0 : cost  0
0.123 * * [simplify]: Extracting # 1 : cost  0
0.124 * * [simplify]: Extracting # 2 : cost  0
0.125 * * [simplify]: iteration  6 :  481  enodes  (cost  5 )
0.448 * * [simplify]: Extracting # 0 : cost  0
0.451 * * [simplify]: Extracting # 1 : cost  0
0.455 * * [simplify]: Extracting # 2 : cost  0
0.458 * * [simplify]: iteration  7 :  1671  enodes  (cost  5 )
1.189 * * [simplify]: Extracting # 0 : cost  0
1.196 * * [simplify]: Extracting # 1 : cost  0
1.205 * * [simplify]: Extracting # 2 : cost  0
1.213 * * [simplify]: iteration done:  5000  enodes  (cost  5 )
1.214 * [simplify]: Simplified to:
  (+ x (* x x))
1.214 * * [progress]: iteration 1 / 4
1.214 * * * [progress]: picking best candidate
1.217 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x x)))>
1.217 * * * [progress]: localizing error
1.224 * * * [progress]: generating rewritten candidates
1.224 * * * [progress]: generating series expansions
1.224 * * * [progress]: simplifying candidates
1.225 * [simplify]: Simplifying:
  
1.225 * * [simplify]: Extracting # 0 : cost  0
1.225 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.225 * * [simplify]: Extracting # 0 : cost  0
1.225 * * [simplify]: iteration done:  0  enodes  (cost  0 )
1.225 * [simplify]: Simplified to:
  
1.225 * * * [progress]: adding candidates to table
1.225 * [progress]: [Phase 3 of 3] Extracting.
1.228 * [simplify]: Simplifying:
  (+ x (* x x))
1.229 * * [simplify]: Extracting # 0 : cost  0
1.229 * * [simplify]: Extracting # 1 : cost  0
1.229 * * [simplify]: Extracting # 2 : cost  0
1.229 * * [simplify]: iteration  0 :  3  enodes  (cost  5 )
1.229 * * [simplify]: Extracting # 0 : cost  0
1.229 * * [simplify]: iteration  1 :  4  enodes  (cost  5 )
1.229 * * [simplify]: Extracting # 0 : cost  0
1.229 * * [simplify]: iteration done:  4  enodes  (cost  5 )
1.229 * [simplify]: Simplified to:
  (+ x (* x x))
2.041 * [regime-testing]: Baseline error score: 0.0008751093886735842
2.049 * [regime-testing]: Oracle error score: 0.0008751093886735842
2.049 * [regime-testing]: End program error score: 0.0008751093886735842
2.132 * [regime-testing]: Target error score: 0.021502687835979497