2019 XCSP3 competition: fast COP track (sequential and parallel solvers) competition: execution trace

Solver Name	Answer	objective function	CPU time	Wall clock time
cosoco 2.0	SAT (TO)	48	2400.05	2400.11

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15123 MiB free)
  memory of node 1: 16384 MiB (15775 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4409179-1569792202/watcher-4409179-1569792202 -o /tmp/evaluation-result-4409179-1569792202/solver-4409179-1569792202 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node149-1569787356-4539 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4409179-1569792202.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=5473, runsolver pid=5470
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 2.00 2.01 2.01 3/199 5474
/proc/meminfo: memFree=31638340/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=29980 memory=6100 CPUtime=0.1 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 1732 0 0 0 10 0 0 0 20 0 1 0 555458769 30699520 1525 33554432000 4194304 6211132 140726821574912 140726821571448 140604129192933 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 7495 1525 822 493 0 800 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29980 KiB
Current children cumulated memory: 6100 KiB

[startup+0.209554 s]*
/proc/loadavg: 2.00 2.01 2.01 3/199 5474
/proc/meminfo: memFree=31634620/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=33616 memory=9868 CPUtime=0.21 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 2659 0 0 0 21 0 0 0 20 0 1 0 555458769 34422784 2467 33554432000 4194304 6211132 140726821574912 140726821571448 140604129192933 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 8404 2467 822 493 0 1709 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33616 KiB
Current children cumulated memory: 9868 KiB

[startup+0.309268 s]*
/proc/loadavg: 2.00 2.01 2.01 3/199 5474
/proc/meminfo: memFree=31631272/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=37116 memory=13368 CPUtime=0.31 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 3503 0 0 0 31 0 0 0 20 0 1 0 555458769 38006784 3342 33554432000 4194304 6211132 140726821574912 140726821571448 140604129653740 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 9279 3342 822 493 0 2584 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 37116 KiB
Current children cumulated memory: 13368 KiB

[startup+0.700297 s]
/proc/loadavg: 2.00 2.01 2.01 3/198 5474
/proc/meminfo: memFree=31623892/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=23744 CPUtime=0.69 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 6185 0 0 0 67 2 0 0 20 0 1 0 555458769 48594944 5936 33554432000 4194304 6211132 140726821574912 140726821569656 5165714 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 5936 822 493 0 5169 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 23744 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.01 3/198 5474
/proc/meminfo: memFree=31619848/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=23744 CPUtime=1.49 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 6186 0 0 0 147 2 0 0 20 0 1 0 555458769 48594944 5936 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 5936 822 493 0 5169 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 23744 KiB

[startup+3.10903 s]
/proc/loadavg: 2.00 2.01 2.01 3/198 5474
/proc/meminfo: memFree=31619948/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=3.1 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 11146 0 0 0 308 2 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5390476 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+6.30026 s]
/proc/loadavg: 1.84 1.98 2.00 3/198 5474
/proc/meminfo: memFree=31619948/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=6.29 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 16106 0 0 0 627 2 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+12.7003 s]
/proc/loadavg: 1.86 1.98 2.00 3/198 5474
/proc/meminfo: memFree=31619824/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=12.69 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 21066 0 0 0 1267 2 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5390456 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.03 2.02 3/198 5475
/proc/meminfo: memFree=31619948/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=25.49 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 30986 0 0 0 2547 2 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5008831 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+51.1093 s]
/proc/loadavg: 2.42 2.11 2.05 3/198 5477
/proc/meminfo: memFree=31619716/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=51.09 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 35946 0 0 0 5107 2 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5165653 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+102.3 s]
/proc/loadavg: 2.26 2.12 2.05 3/199 5482
/proc/meminfo: memFree=31617440/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=102.29 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 40906 0 0 0 10226 3 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5009317 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+162.3 s]
/proc/loadavg: 2.19 2.13 2.06 3/199 5487
/proc/meminfo: memFree=31617784/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=162.29 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 45866 0 0 0 16226 3 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5009214 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+222.3 s]
/proc/loadavg: 2.63 2.26 2.10 3/199 5493
/proc/meminfo: memFree=31617260/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24000 CPUtime=222.28 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 50826 0 0 0 22225 3 0 0 20 0 1 0 555458769 48594944 6000 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+282.3 s]
/proc/loadavg: 2.30 2.24 2.11 3/199 5497
/proc/meminfo: memFree=31617472/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=282.27 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 55178 0 0 0 28224 3 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5186208 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+342.3 s]
/proc/loadavg: 2.11 2.20 2.10 3/199 5502
/proc/meminfo: memFree=31617592/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=342.27 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 56131 0 0 0 34224 3 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5008816 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+402.3 s]
/proc/loadavg: 2.04 2.16 2.10 3/199 5508
/proc/meminfo: memFree=31617472/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=402.28 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 57084 0 0 0 40224 4 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.13 2.09 3/200 5520
/proc/meminfo: memFree=31617288/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=462.28 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 58037 0 0 0 46224 4 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB


################
# More data... #
################

/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1662.25 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 5694
/proc/meminfo: memFree=19848472/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=1722.25 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 76700 0 0 0 172220 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5193728 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 5698
/proc/meminfo: memFree=19136912/32770624 swapFree=66942712/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=1782.25 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 77653 0 0 0 178220 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5165625 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1782.25 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 5716
/proc/meminfo: memFree=18422036/32770624 swapFree=66942716/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=1842.24 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 78435 0 0 0 184219 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5390448 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 5720
/proc/meminfo: memFree=17708824/32770624 swapFree=66942716/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=1902.24 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 79217 0 0 0 190219 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1902.24 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5725
/proc/meminfo: memFree=16996300/32770624 swapFree=66942716/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=1962.24 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 80170 0 0 0 196219 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5009304 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1962.24 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2022.3 s]
/proc/loadavg: 2.12 2.04 2.05 3/199 5731
/proc/meminfo: memFree=16285616/32770624 swapFree=66942716/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2022.24 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 80916 0 0 0 202219 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5165712 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2022.24 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2082.3 s]
/proc/loadavg: 2.22 2.10 2.07 3/199 5800
/proc/meminfo: memFree=31273768/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2082.23 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 81662 0 0 0 208218 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2082.23 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2142.3 s]
/proc/loadavg: 2.08 2.08 2.06 3/199 5805
/proc/meminfo: memFree=30493052/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2142.23 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 82408 0 0 0 214218 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5397430 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2142.23 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2202.3 s]
/proc/loadavg: 2.10 2.08 2.06 3/199 5811
/proc/meminfo: memFree=29714172/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2202.23 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 83396 0 0 0 220218 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5397407 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2202.23 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2262.3 s]
/proc/loadavg: 2.04 2.07 2.06 3/200 5823
/proc/meminfo: memFree=28931016/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2262.23 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 84177 0 0 0 226218 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5390456 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2262.23 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.05 2.05 3/200 5852
/proc/meminfo: memFree=28149504/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2322.23 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 84958 0 0 0 232218 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5165640 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2322.23 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/200 5858
/proc/meminfo: memFree=27369804/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2382.23 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 85911 0 0 0 238218 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5008827 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2382.23 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 5859
/proc/meminfo: memFree=27136588/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2400.03 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 86635 0 0 0 239998 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5390500 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2400.11 s]
# the end of solver process 5473 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.99 s, system=0.057998 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+2400.11 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 5859
/proc/meminfo: memFree=27136588/32770624 swapFree=66943220/67108860
[pid=5473] ppid=5470 vsize=47456 memory=24004 CPUtime=2400.03 cores=1,3,5,7
/proc/5473/stat : 5473 (cosoco) R 5470 5473 4507 0 -1 4202496 86635 0 0 0 239998 5 0 0 20 0 1 0 555458769 48594944 6001 33554432000 4194304 6211132 140726821574912 140726821562792 5390500 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 29474816 140726821577739 140726821577841 140726821577841 140726821580750 0
/proc/5473/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

Child status: 1
Real time (s): 2400.11
CPU time (s): 2400.05
CPU user time (s): 2399.99
CPU system time (s): 0.057998
CPU usage (%): 99.9974
Max. virtual memory (cumulated for all children) (KiB): 47456
Max. memory (cumulated for all children) (KiB): 24004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.99
system time used= 0.057998
maximum resident set size= 24068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86690
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 2034


# summary of solver processes directly reported to runsolver:
#   pid: 5473
#   total CPU time (s): 2400.05
#   total CPU user time (s): 2399.99
#   total CPU system time (s): 0.057998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.24577 second user time and 15.6281 second system time

The end

Begin job on node149 at 2019-09-29 23:22:43
IDJOB=4409179
IDBENCH=120638
IDSOLVER=2876
FILE ID=node149/4409179-1569792202
RUNJOBID= node149-1569787356-4539
PBS_JOBID= 21705816
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-zeroin-i-1.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4409179-1569792202/watcher-4409179-1569792202 -o /tmp/evaluation-result-4409179-1569792202/solver-4409179-1569792202 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node149-1569787356-4539 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4409179-1569792202.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bac8a2bd88d13c89c2cced4f7584e960
RANDOM SEED=1626370221

node149.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31640856 kB
MemAvailable:   31633560 kB
Buffers:          100944 kB
Cached:           184652 kB
SwapCached:         4628 kB
Active:           443424 kB
Inactive:         152760 kB
Active(anon):     317268 kB
Inactive(anon):    19368 kB
Active(file):     126156 kB
Inactive(file):   133392 kB
Unevictable:      109488 kB
Mlocked:          109488 kB
SwapTotal:      67108860 kB
SwapFree:       66942712 kB
Dirty:              2716 kB
Writeback:             0 kB
AnonPages:        271640 kB
Mapped:            26964 kB
Shmem:             17820 kB
Slab:             127004 kB
SReclaimable:      97980 kB
SUnreclaim:        29024 kB
KernelStack:        3776 kB
PageTables:         5800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     872404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    225280 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      144768 kB
DirectMap2M:    33400832 kB

Free space on /tmp at the end= 62024 MiB
End job on node149 at 2019-09-30 00:02:43

Name	GraphColoring/GraphColoring-m1-mono/ GraphColoring-zeroin-i-1.xml
MD5SUM	bac8a2bd88d13c89c2cced4f7584e960
Bench Category	COP (optimization problem)
Best result obtained on this benchmark	OPT
Best value of the objective obtained on this benchmark	48
Best CPU time to get the best result obtained on this benchmark	18.8373
Satisfiable
(Un)Satisfiability was proved
Number of variables	211
Number of constraints	4100
Number of domains	1
Minimum domain size	211
Maximum domain size	211
Distribution of domain sizes	[{"size":211,"count":211}]
Minimum variable degree	1
Maximum variable degree	112
Distribution of variable degrees	[{"degree":1,"count":85},{"degree":29,"count":1},{"degree":30,"count":1},{"degree":31,"count":1},{"degree":32,"count":1},{"degree":33,"count":3},{"degree":34,"count":1},{"degree":35,"count":1},{"degree":36,"count":1},{"degree":37,"count":1},{"degree":38,"count":7},{"degree":39,"count":1},{"degree":40,"count":1},{"degree":41,"count":1},{"degree":42,"count":4},{"degree":43,"count":3},{"degree":44,"count":2},{"degree":45,"count":11},{"degree":47,"count":6},{"degree":48,"count":7},{"degree":49,"count":5},{"degree":50,"count":3},{"degree":51,"count":2},{"degree":52,"count":1},{"degree":53,"count":1},"...",{"degree":68,"count":1}, {"degree":72,"count":1}, {"degree":75,"count":1}, {"degree":85,"count":1}, {"degree":87,"count":1}, {"degree":89,"count":1}, {"degree":90,"count":1}, {"degree":92,"count":1}, {"degree":95,"count":1}, {"degree":97,"count":2}, {"degree":98,"count":1}, {"degree":99,"count":1}, {"degree":100,"count":1}, {"degree":101,"count":5}, {"degree":102,"count":2}, {"degree":103,"count":1}, {"degree":104,"count":6}, {"degree":105,"count":1}, {"degree":106,"count":1}, {"degree":107,"count":1}, {"degree":108,"count":2}, {"degree":109,"count":1}, {"degree":110,"count":11}, {"degree":111,"count":1}, {"degree":112,"count":1}]
Minimum constraint arity	2
Maximum constraint arity	2
Distribution of constraint arities	[{"arity":2,"count":4100}]
Number of extensional constraints	0
Number of intensional constraints	4100
Distribution of constraint types	[{"type":"intension","count":4100}]
Optimization problem	YES
Type of objective	min MAXIMUM

Trace number 4409179

Some explanations

Solver answer on this benchmark

General information on the benchmark

Solver Data

Verifier Data

Watcher Data

Launcher Data