4.536 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.057 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.060 * [simplify]: Simplifying:
  (+ (- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0)) c)
0.061 * * [simplify]: Extracting # 0 : cost  0
0.061 * * [simplify]: Extracting # 1 : cost  0
0.061 * * [simplify]: Extracting # 2 : cost  0
0.061 * * [simplify]: Extracting # 3 : cost  0
0.061 * * [simplify]: Extracting # 4 : cost  0
0.061 * * [simplify]: Extracting # 5 : cost  0
0.061 * * [simplify]: Extracting # 6 : cost  0
0.061 * * [simplify]: Extracting # 7 : cost  0
0.061 * * [simplify]: iteration  0 :  17  enodes  (cost  17 )
0.063 * * [simplify]: Extracting # 0 : cost  0
0.063 * * [simplify]: Extracting # 1 : cost  0
0.063 * * [simplify]: Extracting # 2 : cost  0
0.063 * * [simplify]: iteration  1 :  33  enodes  (cost  16 )
0.068 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: iteration  2 :  73  enodes  (cost  16 )
0.084 * * [simplify]: Extracting # 0 : cost  0
0.084 * * [simplify]: Extracting # 1 : cost  0
0.084 * * [simplify]: Extracting # 2 : cost  0
0.084 * * [simplify]: iteration  3 :  143  enodes  (cost  16 )
0.132 * * [simplify]: Extracting # 0 : cost  0
0.132 * * [simplify]: Extracting # 1 : cost  0
0.133 * * [simplify]: Extracting # 2 : cost  0
0.133 * * [simplify]: iteration  4 :  264  enodes  (cost  15 )
0.299 * * [simplify]: Extracting # 0 : cost  0
0.300 * * [simplify]: Extracting # 1 : cost  0
0.301 * * [simplify]: Extracting # 2 : cost  0
0.304 * * [simplify]: iteration  5 :  437  enodes  (cost  15 )
0.597 * * [simplify]: Extracting # 0 : cost  0
0.598 * * [simplify]: Extracting # 1 : cost  0
0.598 * * [simplify]: Extracting # 2 : cost  0
0.599 * * [simplify]: iteration  6 :  653  enodes  (cost  15 )
1.028 * * [simplify]: Extracting # 0 : cost  0
1.030 * * [simplify]: Extracting # 1 : cost  0
1.031 * * [simplify]: Extracting # 2 : cost  0
1.032 * * [simplify]: iteration  7 :  951  enodes  (cost  15 )
1.507 * * [simplify]: Extracting # 0 : cost  0
1.509 * * [simplify]: Extracting # 1 : cost  0
1.511 * * [simplify]: Extracting # 2 : cost  0
1.512 * * [simplify]: iteration  8 :  1201  enodes  (cost  15 )
2.098 * * [simplify]: Extracting # 0 : cost  0
2.099 * * [simplify]: Extracting # 1 : cost  0
2.101 * * [simplify]: iteration  9 :  1301  enodes  (cost  15 )
2.659 * * [simplify]: Extracting # 0 : cost  0
2.661 * * [simplify]: iteration done:  1301  enodes  (cost  15 )
2.661 * [simplify]: Simplified to:
  (fma (/ z 16.0) t (fma x y (fma (/ a 4.0) (- b) c)))
2.670 * * [progress]: iteration 1 / 4
2.670 * * * [progress]: picking best candidate
2.674 * * * * [pick]: Picked  #<alt (λ (x y z t a b c) (fma (/ z 16.0) t (fma x y (fma (/ a 4.0) (- b) c))))>
2.674 * * * [progress]: localizing error
2.695 * * * [progress]: generating rewritten candidates
2.695 * * * [progress]: generating series expansions
2.695 * * * [progress]: simplifying candidates
2.695 * [simplify]: Simplifying:
  
2.695 * * [simplify]: Extracting # 0 : cost  0
2.696 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.696 * * [simplify]: Extracting # 0 : cost  0
2.696 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.696 * [simplify]: Simplified to:
  
2.696 * * * [progress]: adding candidates to table
2.696 * [progress]: [Phase 3 of 3] Extracting.
2.699 * [simplify]: Simplifying:
  (fma (/ z 16.0) t (fma x y (fma (/ a 4.0) (- b) c)))
2.700 * * [simplify]: Extracting # 0 : cost  0
2.700 * * [simplify]: Extracting # 1 : cost  0
2.700 * * [simplify]: Extracting # 2 : cost  0
2.700 * * [simplify]: Extracting # 3 : cost  0
2.700 * * [simplify]: Extracting # 4 : cost  0
2.700 * * [simplify]: Extracting # 5 : cost  0
2.700 * * [simplify]: Extracting # 6 : cost  0
2.700 * * [simplify]: Extracting # 7 : cost  0
2.700 * * [simplify]: iteration  0 :  15  enodes  (cost  15 )
2.700 * * [simplify]: Extracting # 0 : cost  0
2.700 * * [simplify]: iteration done:  15  enodes  (cost  15 )
2.700 * [simplify]: Simplified to:
  (fma (/ z 16.0) t (fma x y (fma (/ a 4.0) (- b) c)))
5.538 * [regime-testing]: Baseline error score: 0.005750718839854982
5.542 * [regime-testing]: Oracle error score: 0.005750718839854982
5.542 * [regime-testing]: End program error score: 0.005750718839854982