1.694 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (+ x (* y (- z x)))
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]: Extracting # 5 : cost  0
0.019 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: Extracting # 1 : cost  0
0.020 * * [simplify]: Extracting # 2 : cost  0
0.021 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
0.022 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: iteration  2 :  19  enodes  (cost  6 )
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  3 :  35  enodes  (cost  6 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: iteration  4 :  52  enodes  (cost  6 )
0.042 * * [simplify]: Extracting # 0 : cost  0
0.042 * * [simplify]: Extracting # 1 : cost  0
0.042 * * [simplify]: Extracting # 2 : cost  0
0.042 * * [simplify]: Extracting # 3 : cost  0
0.042 * * [simplify]: Extracting # 4 : cost  0
0.042 * * [simplify]: iteration  5 :  69  enodes  (cost  6 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: iteration  6 :  83  enodes  (cost  6 )
0.072 * * [simplify]: Extracting # 0 : cost  0
0.072 * * [simplify]: Extracting # 1 : cost  0
0.072 * * [simplify]: Extracting # 2 : cost  0
0.072 * * [simplify]: Extracting # 3 : cost  0
0.072 * * [simplify]: iteration  7 :  104  enodes  (cost  6 )
0.101 * * [simplify]: Extracting # 0 : cost  0
0.101 * * [simplify]: Extracting # 1 : cost  0
0.101 * * [simplify]: Extracting # 2 : cost  0
0.101 * * [simplify]: iteration  8 :  140  enodes  (cost  6 )
0.129 * * [simplify]: Extracting # 0 : cost  0
0.130 * * [simplify]: Extracting # 1 : cost  0
0.130 * * [simplify]: Extracting # 2 : cost  0
0.130 * * [simplify]: iteration  9 :  178  enodes  (cost  6 )
0.184 * * [simplify]: Extracting # 0 : cost  0
0.184 * * [simplify]: Extracting # 1 : cost  0
0.184 * * [simplify]: Extracting # 2 : cost  0
0.184 * * [simplify]: iteration  10 :  227  enodes  (cost  6 )
0.224 * * [simplify]: Extracting # 0 : cost  0
0.224 * * [simplify]: Extracting # 1 : cost  0
0.224 * * [simplify]: Extracting # 2 : cost  0
0.224 * * [simplify]: iteration  11 :  253  enodes  (cost  6 )
0.270 * * [simplify]: Extracting # 0 : cost  0
0.270 * * [simplify]: Extracting # 1 : cost  0
0.270 * * [simplify]: Extracting # 2 : cost  0
0.270 * * [simplify]: iteration  12 :  269  enodes  (cost  6 )
0.320 * * [simplify]: Extracting # 0 : cost  0
0.321 * * [simplify]: Extracting # 1 : cost  0
0.321 * * [simplify]: Extracting # 2 : cost  0
0.321 * * [simplify]: iteration  13 :  291  enodes  (cost  6 )
0.380 * * [simplify]: Extracting # 0 : cost  0
0.380 * * [simplify]: Extracting # 1 : cost  0
0.380 * * [simplify]: Extracting # 2 : cost  0
0.380 * * [simplify]: Extracting # 3 : cost  0
0.381 * * [simplify]: iteration  14 :  312  enodes  (cost  6 )
0.456 * * [simplify]: Extracting # 0 : cost  0
0.456 * * [simplify]: Extracting # 1 : cost  0
0.456 * * [simplify]: Extracting # 2 : cost  0
0.457 * * [simplify]: iteration  15 :  341  enodes  (cost  6 )
0.562 * * [simplify]: Extracting # 0 : cost  0
0.563 * * [simplify]: Extracting # 1 : cost  0
0.563 * * [simplify]: Extracting # 2 : cost  0
0.563 * * [simplify]: iteration  16 :  429  enodes  (cost  6 )
0.702 * * [simplify]: Extracting # 0 : cost  0
0.702 * * [simplify]: Extracting # 1 : cost  0
0.702 * * [simplify]: Extracting # 2 : cost  0
0.703 * * [simplify]: iteration  17 :  505  enodes  (cost  6 )
0.870 * * [simplify]: Extracting # 0 : cost  0
0.871 * * [simplify]: Extracting # 1 : cost  0
0.871 * * [simplify]: Extracting # 2 : cost  0
0.871 * * [simplify]: iteration  18 :  616  enodes  (cost  6 )
1.053 * * [simplify]: Extracting # 0 : cost  0
1.053 * * [simplify]: Extracting # 1 : cost  0
1.053 * * [simplify]: Extracting # 2 : cost  0
1.054 * * [simplify]: iteration  19 :  678  enodes  (cost  6 )
1.287 * * [simplify]: Extracting # 0 : cost  0
1.288 * * [simplify]: Extracting # 1 : cost  0
1.288 * * [simplify]: iteration  20 :  760  enodes  (cost  6 )
1.520 * * [simplify]: Extracting # 0 : cost  0
1.521 * * [simplify]: iteration  21 :  770  enodes  (cost  6 )
1.761 * * [simplify]: Extracting # 0 : cost  0
1.761 * * [simplify]: iteration  22 :  772  enodes  (cost  6 )
1.999 * * [simplify]: Extracting # 0 : cost  0
2.000 * * [simplify]: iteration done:  772  enodes  (cost  6 )
2.000 * [simplify]: Simplified to:
  (fma (- z x) y x)
2.004 * * [progress]: iteration 1 / 4
2.004 * * * [progress]: picking best candidate
2.005 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (- z x) y x))>
2.005 * * * [progress]: localizing error
2.010 * * * [progress]: generating rewritten candidates
2.010 * * * [progress]: generating series expansions
2.010 * * * [progress]: simplifying candidates
2.011 * [simplify]: Simplifying:
  
2.011 * * [simplify]: Extracting # 0 : cost  0
2.011 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.011 * * [simplify]: Extracting # 0 : cost  0
2.011 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.011 * [simplify]: Simplified to:
  
2.011 * * * [progress]: adding candidates to table
2.011 * [progress]: [Phase 3 of 3] Extracting.
2.012 * [simplify]: Simplifying:
  (fma (- z x) y x)
2.013 * * [simplify]: Extracting # 0 : cost  0
2.013 * * [simplify]: Extracting # 1 : cost  0
2.013 * * [simplify]: Extracting # 2 : cost  0
2.013 * * [simplify]: Extracting # 3 : cost  0
2.013 * * [simplify]: Extracting # 4 : cost  0
2.013 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
2.013 * * [simplify]: Extracting # 0 : cost  0
2.013 * * [simplify]: iteration done:  5  enodes  (cost  6 )
2.013 * [simplify]: Simplified to:
  (fma (- z x) y x)
2.566 * [regime-testing]: End program error score: 0.007250906363295412