0.555 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.062 * * * [progress]: [2/2] Setting up program.
0.065 * [progress]: [Phase 2 of 3] Improving.
0.068 * [simplify]: Simplifying:
  (+ x (* y (- z x)))
0.069 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: Extracting # 3 : cost  0
0.069 * * [simplify]: Extracting # 4 : cost  0
0.069 * * [simplify]: Extracting # 5 : cost  0
0.070 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.074 * * [simplify]: Extracting # 0 : cost  0
0.074 * * [simplify]: Extracting # 1 : cost  0
0.074 * * [simplify]: Extracting # 2 : cost  0
0.074 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
0.076 * * [simplify]: Extracting # 0 : cost  0
0.076 * * [simplify]: Extracting # 1 : cost  0
0.076 * * [simplify]: Extracting # 2 : cost  0
0.076 * * [simplify]: iteration  2 :  19  enodes  (cost  6 )
0.081 * * [simplify]: Extracting # 0 : cost  0
0.081 * * [simplify]: Extracting # 1 : cost  0
0.081 * * [simplify]: Extracting # 2 : cost  0
0.081 * * [simplify]: iteration  3 :  35  enodes  (cost  6 )
0.089 * * [simplify]: Extracting # 0 : cost  0
0.089 * * [simplify]: Extracting # 1 : cost  0
0.089 * * [simplify]: Extracting # 2 : cost  0
0.089 * * [simplify]: iteration  4 :  52  enodes  (cost  6 )
0.100 * * [simplify]: Extracting # 0 : cost  0
0.100 * * [simplify]: Extracting # 1 : cost  0
0.100 * * [simplify]: Extracting # 2 : cost  0
0.100 * * [simplify]: Extracting # 3 : cost  0
0.100 * * [simplify]: Extracting # 4 : cost  0
0.100 * * [simplify]: iteration  5 :  69  enodes  (cost  6 )
0.143 * * [simplify]: Extracting # 0 : cost  0
0.143 * * [simplify]: Extracting # 1 : cost  0
0.143 * * [simplify]: Extracting # 2 : cost  0
0.143 * * [simplify]: iteration  6 :  83  enodes  (cost  6 )
0.157 * * [simplify]: Extracting # 0 : cost  0
0.158 * * [simplify]: Extracting # 1 : cost  0
0.158 * * [simplify]: Extracting # 2 : cost  0
0.158 * * [simplify]: Extracting # 3 : cost  0
0.158 * * [simplify]: iteration  7 :  104  enodes  (cost  6 )
0.190 * * [simplify]: Extracting # 0 : cost  0
0.190 * * [simplify]: Extracting # 1 : cost  0
0.190 * * [simplify]: Extracting # 2 : cost  0
0.190 * * [simplify]: iteration  8 :  140  enodes  (cost  6 )
0.222 * * [simplify]: Extracting # 0 : cost  0
0.222 * * [simplify]: Extracting # 1 : cost  0
0.222 * * [simplify]: Extracting # 2 : cost  0
0.222 * * [simplify]: iteration  9 :  178  enodes  (cost  6 )
0.326 * * [simplify]: Extracting # 0 : cost  0
0.327 * * [simplify]: Extracting # 1 : cost  0
0.327 * * [simplify]: Extracting # 2 : cost  0
0.327 * * [simplify]: iteration  10 :  227  enodes  (cost  6 )
0.476 * * [simplify]: Extracting # 0 : cost  0
0.477 * * [simplify]: Extracting # 1 : cost  0
0.478 * * [simplify]: Extracting # 2 : cost  0
0.479 * * [simplify]: iteration  11 :  253  enodes  (cost  6 )
0.571 * * [simplify]: Extracting # 0 : cost  0
0.571 * * [simplify]: Extracting # 1 : cost  0
0.572 * * [simplify]: Extracting # 2 : cost  0
0.572 * * [simplify]: iteration  12 :  269  enodes  (cost  6 )
0.742 * * [simplify]: Extracting # 0 : cost  0
0.743 * * [simplify]: Extracting # 1 : cost  0
0.743 * * [simplify]: Extracting # 2 : cost  0
0.743 * * [simplify]: iteration  13 :  291  enodes  (cost  6 )
0.898 * * [simplify]: Extracting # 0 : cost  0
0.898 * * [simplify]: Extracting # 1 : cost  0
0.898 * * [simplify]: Extracting # 2 : cost  0
0.899 * * [simplify]: Extracting # 3 : cost  0
0.899 * * [simplify]: iteration  14 :  312  enodes  (cost  6 )
0.983 * * [simplify]: Extracting # 0 : cost  0
0.984 * * [simplify]: Extracting # 1 : cost  0
0.984 * * [simplify]: Extracting # 2 : cost  0
0.984 * * [simplify]: iteration  15 :  341  enodes  (cost  6 )
1.098 * * [simplify]: Extracting # 0 : cost  0
1.098 * * [simplify]: Extracting # 1 : cost  0
1.098 * * [simplify]: Extracting # 2 : cost  0
1.098 * * [simplify]: iteration  16 :  429  enodes  (cost  6 )
1.266 * * [simplify]: Extracting # 0 : cost  0
1.267 * * [simplify]: Extracting # 1 : cost  0
1.267 * * [simplify]: Extracting # 2 : cost  0
1.267 * * [simplify]: iteration  17 :  505  enodes  (cost  6 )
1.685 * * [simplify]: Extracting # 0 : cost  0
1.686 * * [simplify]: Extracting # 1 : cost  0
1.688 * * [simplify]: Extracting # 2 : cost  0
1.689 * * [simplify]: iteration  18 :  616  enodes  (cost  6 )
2.056 * * [simplify]: Extracting # 0 : cost  0
2.057 * * [simplify]: Extracting # 1 : cost  0
2.057 * * [simplify]: Extracting # 2 : cost  0
2.057 * * [simplify]: iteration  19 :  678  enodes  (cost  6 )
2.314 * * [simplify]: Extracting # 0 : cost  0
2.314 * * [simplify]: Extracting # 1 : cost  0
2.315 * * [simplify]: iteration  20 :  760  enodes  (cost  6 )
2.606 * * [simplify]: Extracting # 0 : cost  0
2.606 * * [simplify]: iteration  21 :  770  enodes  (cost  6 )
3.073 * * [simplify]: Extracting # 0 : cost  0
3.073 * * [simplify]: iteration  22 :  772  enodes  (cost  6 )
3.408 * * [simplify]: Extracting # 0 : cost  0
3.409 * * [simplify]: iteration done:  772  enodes  (cost  6 )
3.410 * [simplify]: Simplified to:
  (fma (- z x) y x)
3.416 * * [progress]: iteration 1 / 4
3.416 * * * [progress]: picking best candidate
3.418 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (- z x) y x))>
3.418 * * * [progress]: localizing error
3.425 * * * [progress]: generating rewritten candidates
3.426 * * * [progress]: generating series expansions
3.426 * * * [progress]: simplifying candidates
3.426 * [simplify]: Simplifying:
  
3.426 * * [simplify]: Extracting # 0 : cost  0
3.426 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
3.426 * * [simplify]: Extracting # 0 : cost  0
3.426 * * [simplify]: iteration done:  0  enodes  (cost  0 )
3.426 * [simplify]: Simplified to:
  
3.426 * * * [progress]: adding candidates to table
3.427 * [progress]: [Phase 3 of 3] Extracting.
3.430 * [simplify]: Simplifying:
  (fma (- z x) y x)
3.430 * * [simplify]: Extracting # 0 : cost  0
3.430 * * [simplify]: Extracting # 1 : cost  0
3.430 * * [simplify]: Extracting # 2 : cost  0
3.430 * * [simplify]: Extracting # 3 : cost  0
3.430 * * [simplify]: Extracting # 4 : cost  0
3.430 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
3.431 * * [simplify]: Extracting # 0 : cost  0
3.431 * * [simplify]: iteration done:  5  enodes  (cost  6 )
3.431 * [simplify]: Simplified to:
  (fma (- z x) y x)
4.300 * [regime-testing]: End program error score: 0.005125640705088136