13.609 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (+ (+ (/ x 2.0) (* y x)) z)
0.022 * * [simplify]: Extracting # 0 : cost  1  inf +  0
0.022 * * [simplify]: Extracting # 1 : cost  3  inf +  0
0.022 * * [simplify]: Extracting # 2 : cost  4  inf +  1
0.022 * * [simplify]: Extracting # 3 : cost  7  inf +  1
0.022 * * [simplify]: Extracting # 4 : cost  4  inf +  4
0.022 * * [simplify]: Extracting # 5 : cost  0  inf +  375
0.022 * * [simplify]: iteration  0 :  8  enodes  (cost  164 )
0.025 * * [simplify]: Extracting # 0 : cost  0  inf +  375
0.025 * * [simplify]: Extracting # 1 : cost  1  inf +  375
0.025 * * [simplify]: Extracting # 2 : cost  0  inf +  458
0.025 * * [simplify]: iteration  1 :  13  enodes  (cost  164 )
0.028 * * [simplify]: Extracting # 0 : cost  0  inf +  458
0.029 * * [simplify]: Extracting # 1 : cost  2  inf +  383
0.029 * * [simplify]: Extracting # 2 : cost  0  inf +  549
0.029 * * [simplify]: iteration  2 :  23  enodes  (cost  139 )
0.034 * * [simplify]: Extracting # 0 : cost  0  inf +  549
0.035 * * [simplify]: iteration  3 :  28  enodes  (cost  139 )
0.046 * * [simplify]: Extracting # 0 : cost  0  inf +  466
0.046 * * [simplify]: iteration done:  28  enodes  (cost  139 )
0.046 * [simplify]: Simplified to:
  (+ (fma y x (/ x 2.0)) z)
0.056 * * [progress]: iteration 1 / 4
0.056 * * * [progress]: picking best candidate
0.060 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (fma y x (/ x 2.0)) z))>
0.060 * * * [progress]: localizing error
0.068 * * * [progress]: generating rewritten candidates
0.068 * * * [progress]: generating series expansions
0.069 * * * [progress]: simplifying candidates
0.069 * [simplify]: Simplifying:
  
0.069 * * [simplify]: Extracting # 0 : cost  0  inf +  0
0.069 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.069 * * [simplify]: Extracting # 0 : cost  0  inf +  0
0.069 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.069 * [simplify]: Simplified to:
  
0.069 * * * [progress]: adding candidates to table
0.069 * [progress]: [Phase 3 of 3] Extracting.
0.074 * [simplify]: Simplifying:
  (+ (fma y x (/ x 2.0)) z)
0.074 * * [simplify]: Extracting # 0 : cost  1  inf +  0
0.074 * * [simplify]: Extracting # 1 : cost  3  inf +  0
0.074 * * [simplify]: Extracting # 2 : cost  5  inf +  1
0.074 * * [simplify]: Extracting # 3 : cost  4  inf +  3
0.074 * * [simplify]: Extracting # 4 : cost  0  inf +  283
0.074 * * [simplify]: iteration  0 :  7  enodes  (cost  139 )
0.074 * * [simplify]: Extracting # 0 : cost  0  inf +  283
0.074 * * [simplify]: iteration  1 :  8  enodes  (cost  139 )
0.075 * * [simplify]: Extracting # 0 : cost  0  inf +  283
0.075 * * [simplify]: iteration done:  8  enodes  (cost  139 )
0.075 * [simplify]: Simplified to:
  (+ (fma y x (/ x 2.0)) z)
1.315 * [regime-testing]: Baseline error score: 0.002875359419927491
1.329 * [regime-testing]: Oracle error score: 0.002875359419927491
1.329 * [regime-testing]: End program error score: 0.002875359419927491