16.549 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* (* y xz) xz) (* x xz)) z)
0.032 * * [simplify]: iteration  0 :  20  enodes  (cost  4 )
0.033 * * [simplify]: iteration  1 :  31  enodes  (cost  4 )
0.035 * * [simplify]: iteration  2 :  33  enodes  (cost  4 )
0.036 * * [simplify]: iteration  3 :  33  enodes  (cost  4 )
0.036 * [simplify]: Simplified to:
   (+ z (* xz (+ (* y xz) x)))
0.040 * [progress]: [Phase 3 of 3] Extracting.
0.040 * * [regime]: Finding splitpoints for: (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.040 * * * [regime-changes]: Trying 6 branch expressions: ((+ (* (* y xz) xz) (* x xz)) (+ (+ (* (* y xz) xz) (* x xz)) z) z x xz y)
0.040 * * * * [regimes]: Trying to branch on (+ (* (* y xz) xz) (* x xz)) from (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.088 * * * * [regimes]: Trying to branch on (+ (+ (* (* y xz) xz) (* x xz)) z) from (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.136 * * * * [regimes]: Trying to branch on z from (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.182 * * * * [regimes]: Trying to branch on x from (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.227 * * * * [regimes]: Trying to branch on xz from (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.272 * * * * [regimes]: Trying to branch on y from (#<alt (λ (y xz x z) (+ z (* xz (+ (* y xz) x))))> #<alt (λ (y xz x z) (+ (+ (* (* y xz) xz) (* x xz)) z))>)
0.318 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.319 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ z (* xz (+ (* y xz) x)))
0.319 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
0.319 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
0.320 * [simplify]: Simplified to:
   (+ z (* xz (+ (* y xz) x)))
1.516 * [regime-testing]: End program error score: 0.06702961932759624