Problem: Q4-P5
Solution:
 Bag1: Q4
  04 04 
  04 04 
  03 03 
  03 03 
  02 02 
  02 02 
  01 01 
  01 01 
  00 00 
  00 00 
 Bag2: P5
  07 07 
  07 07 
  07 06 
  06 06 
  06 06 
  05 05 
  05 05 
  00 05 
  00 00 
  00 00 
#squares: 20
#pieces:
 Bag1: 5
 Bag2: 4
CPU Time: 25.239s
Optimum: yes
Board Size: 30x30
Threads: 16
Choices: 2936926
Conflicts: 947953
Restarts: 1034
Variables: 22560
Constraints: 80233