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	2400.07	2400.6

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 (15036 MiB free)
  memory of node 1: 16384 MiB (15326 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397919-1568575195/watcher-4397919-1568575195 -o /tmp/evaluation-result-4397919-1568575195/solver-4397919-1568575195 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node141-1568572742-29189 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397919-1568575195.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
Current StackSize limit: 8192 KiB
solver pid=29646, runsolver pid=29643


[startup+0.100154 s]*
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31089596/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=29980 memory=6100 CPUtime=0.1 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 1730 0 0 0 10 0 0 0 20 0 1 0 433457432 30699520 1525 33554432000 4194304 6211092 140726670292672 140726670289208 139664930290661 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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+0.209445 s]*
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31085616/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=33616 memory=9868 CPUtime=0.2 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 2657 0 0 0 20 0 0 0 20 0 1 0 433457432 34422784 2467 33554432000 4194304 6211092 140726670292672 140726670287848 139664930290661 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 8404 2467 822 493 0 1709 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33616 KiB
Current children cumulated memory: 9868 KiB

[startup+0.30912 s]*
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31082268/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=37116 memory=13368 CPUtime=0.3 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 3504 0 0 0 30 0 0 0 20 0 1 0 433457432 38006784 3342 33554432000 4194304 6211092 140726670292672 140726670287848 139664930751468 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 9279 3342 822 493 0 2584 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 37116 KiB
Current children cumulated memory: 13368 KiB

[startup+0.700289 s]
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31075200/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=47456 memory=23744 CPUtime=0.69 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 6186 0 0 0 68 1 0 0 20 0 1 0 433457432 48594944 5936 33554432000 4194304 6211092 140726670292672 140726670285976 5397375 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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+1.50032 s]
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31071480/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=47456 memory=23744 CPUtime=1.49 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 6187 0 0 0 148 1 0 0 20 0 1 0 433457432 48594944 5936 33554432000 4194304 6211092 140726670292672 140726670280552 5390468 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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+3.109 s]
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31070920/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24000 CPUtime=3.1 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 11148 0 0 0 309 1 0 0 20 0 1 0 433457432 48594944 6000 33554432000 4194304 6211092 140726670292672 140726670280552 5390435 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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+6.30027 s]
/proc/loadavg: 2.00 2.00 1.86 3/199 29647
/proc/meminfo: memFree=31070912/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24000 CPUtime=6.29 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 16109 0 0 0 628 1 0 0 20 0 1 0 433457432 48594944 6000 33554432000 4194304 6211092 140726670292672 140726670280552 5397375 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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: 2.08 2.02 1.87 3/199 29647
/proc/meminfo: memFree=31070608/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24000 CPUtime=12.68 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 21070 0 0 0 1267 1 0 0 20 0 1 0 433457432 48594944 6000 33554432000 4194304 6211092 140726670292672 140726670280552 5165621 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6000 867 493 0 5169 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24000 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 1.87 3/199 29647
/proc/meminfo: memFree=31070236/32770624 swapFree=66921160/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24000 CPUtime=25.49 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 30992 0 0 0 2547 2 0 0 20 0 1 0 433457432 48594944 6000 33554432000 4194304 6211092 140726670292672 140726670280552 5009142 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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+51.1091 s]
/proc/loadavg: 2.04 2.01 1.87 3/199 29657
/proc/meminfo: memFree=31068752/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24000 CPUtime=51.09 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 35953 0 0 0 5107 2 0 0 20 0 1 0 433457432 48594944 6000 33554432000 4194304 6211092 140726670292672 140726670280552 5193728 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/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: 2.02 2.01 1.88 3/199 29660
/proc/meminfo: memFree=31070180/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=102.27 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 40923 0 0 0 10225 2 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165584 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.88 3/199 29664
/proc/meminfo: memFree=31069024/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=162.26 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 41367 0 0 0 16224 2 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5390416 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/201 29671
/proc/meminfo: memFree=31068012/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=222.25 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 41811 0 0 0 22223 2 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5397375 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/200 29675
/proc/meminfo: memFree=31068628/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=282.26 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 42255 0 0 0 28223 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5008971 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/200 29679
/proc/meminfo: memFree=31068696/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=342.25 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 42699 0 0 0 34222 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165610 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/201 29686
/proc/meminfo: memFree=31068964/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=402.25 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 43143 0 0 0 40222 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5390468 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 1.92 3/200 29690
/proc/meminfo: memFree=31069208/32770624 swapFree=66921164/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=462.24 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 43587 0 0 0 46221 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5397375 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB


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

/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1601.97 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1662.3 s]
/proc/loadavg: 2.01 2.07 2.02 3/201 29805
/proc/meminfo: memFree=31068580/32770624 swapFree=66921172/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=1661.96 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 52039 0 0 0 166193 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5008827 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1661.96 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/200 29809
/proc/meminfo: memFree=31067696/32770624 swapFree=66921172/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=1721.94 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 52474 0 0 0 172191 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5008951 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1721.94 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/200 29813
/proc/meminfo: memFree=31067628/32770624 swapFree=66921172/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=1781.93 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 52843 0 0 0 178190 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5397375 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1781.93 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/201 29820
/proc/meminfo: memFree=31067748/32770624 swapFree=66921172/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=1841.91 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 53212 0 0 0 184188 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165624 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1841.91 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/200 29831
/proc/meminfo: memFree=31068112/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=1901.89 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 53653 0 0 0 190186 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165608 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1901.89 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+1962.3 s]
/proc/loadavg: 2.05 2.04 2.03 3/200 29835
/proc/meminfo: memFree=31068000/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=1961.88 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 54019 0 0 0 196185 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5390449 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 1961.88 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2022.3 s]
/proc/loadavg: 2.02 2.04 2.03 3/201 29841
/proc/meminfo: memFree=31067924/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2021.86 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 54385 0 0 0 202183 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5397368 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2021.86 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.03 2.03 3/200 29845
/proc/meminfo: memFree=31068408/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2081.84 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 54829 0 0 0 208181 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5389841 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2081.84 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/200 29849
/proc/meminfo: memFree=31067768/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2141.83 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 55223 0 0 0 214180 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165682 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2141.83 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/201 29856
/proc/meminfo: memFree=31068456/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2201.81 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 55617 0 0 0 220178 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165624 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2201.81 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 29860
/proc/meminfo: memFree=31068100/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2261.8 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 56064 0 0 0 226177 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5397375 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2261.8 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 29864
/proc/meminfo: memFree=31067892/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2321.78 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 56461 0 0 0 232175 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5008831 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2321.78 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/201 29871
/proc/meminfo: memFree=31066960/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2381.77 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 56858 0 0 0 238174 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5008994 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2381.77 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.6 s]
/proc/loadavg: 2.00 2.01 2.03 3/199 29936
/proc/meminfo: memFree=30957144/32770624 swapFree=66921176/67108860
[pid=29646] ppid=29643 vsize=47456 memory=24004 CPUtime=2400.06 cores=1,3,5,7
/proc/29646/stat : 29646 (cosoco) R 29643 29646 29157 0 -1 4202496 57255 0 0 0 240003 3 0 0 20 0 1 0 433457432 48594944 6001 33554432000 4194304 6211092 140726670292672 140726670280552 5165673 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 34897920 140726670300171 140726670300273 140726670300273 140726670303182 0
/proc/29646/statm: 11864 6001 867 493 0 5169 0
Current children cumulated CPU time: 2400.06 s
Current children cumulated vsize: 47456 KiB
Current children cumulated memory: 24004 KiB

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

[startup+2400.6 s]
# the end of solver process 29646 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.04 s, system=0.033993 s

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

Child status: 1
Real time (s): 2400.6
CPU time (s): 2400.07
CPU user time (s): 2400.04
CPU system time (s): 0.033993
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 47456
Max. memory (cumulated for all children) (KiB): 24004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.04
system time used= 0.033993
maximum resident set size= 24068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57310
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= 15
involuntary context switches= 12649


# summary of solver processes directly reported to runsolver:
#   pid: 29646
#   total CPU time (s): 2400.07
#   total CPU user time (s): 2400.04
#   total CPU system time (s): 0.033993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.8326 second user time and 12.044 second system time

The end

Begin job on node141 at 2019-09-15 21:19:14
IDJOB=4397919
IDBENCH=120638
IDSOLVER=2850
FILE ID=node141/4397919-1568575195
RUNJOBID= node141-1568572742-29189
PBS_JOBID= 21703314
Free space on /tmp= 58540 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-4397919-1568575195/watcher-4397919-1568575195 -o /tmp/evaluation-result-4397919-1568575195/solver-4397919-1568575195 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node141-1568572742-29189 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4397919-1568575195.xml

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

MD5SUM BENCH= bac8a2bd88d13c89c2cced4f7584e960
RANDOM SEED=1007110592

node141.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	: 5332.93
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	: 5332.93
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	: 5332.93
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	: 5332.93
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:        31091524 kB
MemAvailable:   31833144 kB
Buffers:          197840 kB
Cached:           841252 kB
SwapCached:        78736 kB
Active:           441972 kB
Inactive:         680052 kB
Active(anon):      11104 kB
Inactive(anon):   113548 kB
Active(file):     430868 kB
Inactive(file):   566504 kB
Unevictable:      110752 kB
Mlocked:          110752 kB
SwapTotal:      67108860 kB
SwapFree:       66921160 kB
Dirty:              2952 kB
Writeback:             0 kB
AnonPages:        114832 kB
Mapped:            42064 kB
Shmem:             33356 kB
Slab:             150548 kB
SReclaimable:     120164 kB
SUnreclaim:        30384 kB
KernelStack:        3568 kB
PageTables:         5600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     537560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      128384 kB
DirectMap2M:    33417216 kB

Free space on /tmp at the end= 58536 MiB
End job on node141 at 2019-09-15 21:59:14

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 4397919

Some explanations

Solver answer on this benchmark

General information on the benchmark

Solver Data

Verifier Data

Watcher Data

Launcher Data