29.058 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.055 * * * [progress]: [2/2] Setting up program.
0.062 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.063 * * [simplify]: Extracting # 0 : cost  0
0.063 * * [simplify]: Extracting # 1 : cost  0
0.063 * * [simplify]: Extracting # 2 : cost  0
0.063 * * [simplify]: Extracting # 3 : cost  0
0.063 * * [simplify]: Extracting # 4 : cost  0
0.063 * * [simplify]: Extracting # 5 : cost  0
0.063 * * [simplify]: Extracting # 6 : cost  0
0.063 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
0.069 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: iteration  1 :  25  enodes  (cost  13 )
0.077 * * [simplify]: Extracting # 0 : cost  0
0.077 * * [simplify]: Extracting # 1 : cost  0
0.077 * * [simplify]: Extracting # 2 : cost  0
0.077 * * [simplify]: iteration  2 :  50  enodes  (cost  13 )
0.093 * * [simplify]: Extracting # 0 : cost  0
0.093 * * [simplify]: Extracting # 1 : cost  0
0.093 * * [simplify]: Extracting # 2 : cost  0
0.093 * * [simplify]: iteration  3 :  79  enodes  (cost  13 )
0.121 * * [simplify]: Extracting # 0 : cost  0
0.121 * * [simplify]: Extracting # 1 : cost  0
0.122 * * [simplify]: Extracting # 2 : cost  0
0.122 * * [simplify]: iteration  4 :  156  enodes  (cost  12 )
0.195 * * [simplify]: Extracting # 0 : cost  0
0.196 * * [simplify]: Extracting # 1 : cost  0
0.197 * * [simplify]: Extracting # 2 : cost  0
0.197 * * [simplify]: iteration  5 :  352  enodes  (cost  12 )
0.382 * * [simplify]: Extracting # 0 : cost  0
0.383 * * [simplify]: Extracting # 1 : cost  0
0.384 * * [simplify]: Extracting # 2 : cost  0
0.384 * * [simplify]: iteration  6 :  752  enodes  (cost  12 )
0.901 * * [simplify]: Extracting # 0 : cost  0
0.903 * * [simplify]: Extracting # 1 : cost  0
0.905 * * [simplify]: Extracting # 2 : cost  0
0.906 * * [simplify]: iteration  7 :  1590  enodes  (cost  12 )
4.139 * * [simplify]: Extracting # 0 : cost  0
4.145 * * [simplify]: Extracting # 1 : cost  0
4.149 * * [simplify]: Extracting # 2 : cost  0
4.154 * * [simplify]: iteration  8 :  3857  enodes  (cost  12 )
6.054 * * [simplify]: Extracting # 0 : cost  0
6.063 * * [simplify]: Extracting # 1 : cost  0
6.077 * * [simplify]: iteration done:  5000  enodes  (cost  12 )
6.077 * [simplify]: Simplified to:
  (fma (- (/ y 2.0)) z (fma x (/ 1.0 8.0) t))
6.087 * * [progress]: iteration 1 / 4
6.087 * * * [progress]: picking best candidate
6.094 * * * * [pick]: Picked  #<alt (λ (x y z t) (fma (- (/ y 2.0)) z (fma x (/ 1.0 8.0) t)))>
6.095 * * * [progress]: localizing error
6.117 * * * [progress]: generating rewritten candidates
6.118 * * * [progress]: generating series expansions
6.118 * * * [progress]: simplifying candidates
6.118 * [simplify]: Simplifying:
  
6.118 * * [simplify]: Extracting # 0 : cost  0
6.118 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
6.118 * * [simplify]: Extracting # 0 : cost  0
6.118 * * [simplify]: iteration done:  0  enodes  (cost  0 )
6.118 * [simplify]: Simplified to:
  
6.118 * * * [progress]: adding candidates to table
6.118 * [progress]: [Phase 3 of 3] Extracting.
6.125 * [simplify]: Simplifying:
  (fma (- (/ y 2.0)) z (fma x (/ 1.0 8.0) t))
6.125 * * [simplify]: Extracting # 0 : cost  0
6.125 * * [simplify]: Extracting # 1 : cost  0
6.125 * * [simplify]: Extracting # 2 : cost  0
6.125 * * [simplify]: Extracting # 3 : cost  0
6.125 * * [simplify]: Extracting # 4 : cost  0
6.125 * * [simplify]: Extracting # 5 : cost  0
6.125 * * [simplify]: iteration  0 :  12  enodes  (cost  12 )
6.127 * * [simplify]: Extracting # 0 : cost  0
6.127 * * [simplify]: Extracting # 1 : cost  0
6.127 * * [simplify]: Extracting # 2 : cost  0
6.127 * * [simplify]: iteration  1 :  14  enodes  (cost  12 )
6.128 * * [simplify]: Extracting # 0 : cost  0
6.128 * * [simplify]: iteration done:  14  enodes  (cost  12 )
6.128 * [simplify]: Simplified to:
  (fma (- (/ y 2.0)) z (fma x (/ 1.0 8.0) t))
8.550 * [regime-testing]: Baseline error score: 0.0006250781347668458
8.554 * [regime-testing]: Oracle error score: 0.0006250781347668458
8.554 * [regime-testing]: End program error score: 0.0006250781347668458
8.686 * [regime-testing]: Target error score: 0.0068971027630256665