25.744 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* A B) (* B C)) (* B D))
0.031 * * [simplify]: iteration  0 :  16  enodes  (cost  5 )
0.032 * * [simplify]: iteration  1 :  29  enodes  (cost  4 )
0.034 * * [simplify]: iteration  2 :  52  enodes  (cost  3 )
0.035 * * [simplify]: iteration  3 :  66  enodes  (cost  3 )
0.036 * * [simplify]: iteration  4 :  66  enodes  (cost  3 )
0.037 * [simplify]: Simplified to:
   (* B (+ A (+ C D)))
0.040 * [progress]: [Phase 3 of 3] Extracting.
0.040 * * [regime]: Finding splitpoints for: (#<alt (λ (A B C D) (* B (+ A (+ C D))))> #<alt (λ (A B C D) (+ (+ (* A B) (* B C)) (* B D)))>)
0.041 * * * [regime-changes]: Trying 5 branch expressions: ((+ (+ (* A B) (* B C)) (* B D)) D C B A)
0.041 * * * * [regimes]: Trying to branch on (+ (+ (* A B) (* B C)) (* B D)) from (#<alt (λ (A B C D) (* B (+ A (+ C D))))> #<alt (λ (A B C D) (+ (+ (* A B) (* B C)) (* B D)))>)
0.090 * * * * [regimes]: Trying to branch on D from (#<alt (λ (A B C D) (* B (+ A (+ C D))))> #<alt (λ (A B C D) (+ (+ (* A B) (* B C)) (* B D)))>)
0.137 * * * * [regimes]: Trying to branch on C from (#<alt (λ (A B C D) (* B (+ A (+ C D))))> #<alt (λ (A B C D) (+ (+ (* A B) (* B C)) (* B D)))>)
0.183 * * * * [regimes]: Trying to branch on B from (#<alt (λ (A B C D) (* B (+ A (+ C D))))> #<alt (λ (A B C D) (+ (+ (* A B) (* B C)) (* B D)))>)
0.229 * * * * [regimes]: Trying to branch on A from (#<alt (λ (A B C D) (* B (+ A (+ C D))))> #<alt (λ (A B C D) (+ (+ (* A B) (* B C)) (* B D)))>)
0.275 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.275 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* A B) (* B C)) (* B D))
0.276 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
0.277 * * [simplify]: iteration  1 :  14  enodes  (cost  5 )
0.277 * [simplify]: Simplified to:
   (+ (+ (* A B) (* B C)) (* B D))
1.459 * [regime-testing]: End program error score: 0.02214900925133671