2018 XCSP3 competition: sequential solvers tracks competition: execution trace

Solver Name	Answer	objective function	CPU time	Wall clock time
cosoco 1.12	SAT (TO)	66	2520.09	2520.01

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 (5842 MiB free)
  memory of node 1: 16384 MiB (10504 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4293083-1532307167/watcher-4293083-1532307167 -o /tmp/evaluation-result-4293083-1532307167/solver-4293083-1532307167 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1532294888-5351 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4293083-1532307167.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=6467, runsolver pid=6464

[startup+0.100103 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 6468
/proc/meminfo: memFree=16738744/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4348 CPUtime=0.1 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1290 0 0 0 10 0 0 0 20 0 1 0 48279828 28598272 1087 33554432000 4194304 6142532 140728143939088 140728143935720 5215584 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1087 866 476 0 304 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4348 KiB

[startup+0.209369 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 6468
/proc/meminfo: memFree=16738744/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4348 CPUtime=0.21 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1292 0 0 0 21 0 0 0 20 0 1 0 48279828 28598272 1087 33554432000 4194304 6142532 140728143939088 140728143935720 5140266 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1087 866 476 0 304 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4348 KiB

[startup+0.308799 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 6468
/proc/meminfo: memFree=16738744/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4348 CPUtime=0.31 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1292 0 0 0 31 0 0 0 20 0 1 0 48279828 28598272 1087 33554432000 4194304 6142532 140728143939088 140728143935720 5319096 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1087 866 476 0 304 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4348 KiB

[startup+0.700225 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6468
/proc/meminfo: memFree=16738428/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4348 CPUtime=0.69 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1292 0 0 0 69 0 0 0 20 0 1 0 48279828 28598272 1087 33554432000 4194304 6142532 140728143939088 140728143935944 5138432 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1087 866 476 0 304 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4348 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6468
/proc/meminfo: memFree=16738428/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4348 CPUtime=1.49 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1292 0 0 0 149 0 0 0 20 0 1 0 48279828 28598272 1087 33554432000 4194304 6142532 140728143939088 140728143935944 5138182 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1087 866 476 0 304 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4348 KiB

[startup+3.10888 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6468
/proc/meminfo: memFree=16738432/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4544 CPUtime=3.1 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1480 0 0 0 310 0 0 0 20 0 1 0 48279828 28598272 1136 33554432000 4194304 6142532 140728143939088 140728143935944 5140175 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1136 867 476 0 304 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4544 KiB

[startup+6.30021 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 6468
/proc/meminfo: memFree=16738416/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4544 CPUtime=6.29 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1668 0 0 0 629 0 0 0 20 0 1 0 48279828 28598272 1136 33554432000 4194304 6142532 140728143939088 140728143935944 5139712 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1136 867 476 0 304 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4544 KiB

[startup+12.7002 s]
/proc/loadavg: 2.16 2.05 2.06 3/187 6468
/proc/meminfo: memFree=16738372/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4544 CPUtime=12.69 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 1856 0 0 0 1269 0 0 0 20 0 1 0 48279828 28598272 1136 33554432000 4194304 6142532 140728143939088 140728143935944 5139732 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1136 867 476 0 304 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4544 KiB

[startup+25.5002 s]
/proc/loadavg: 2.34 2.09 2.07 3/187 6468
/proc/meminfo: memFree=16738252/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4544 CPUtime=25.49 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 2237 0 0 0 2549 0 0 0 20 0 1 0 48279828 28598272 1136 33554432000 4194304 6142532 140728143939088 140728143935944 5215658 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1136 867 476 0 304 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4544 KiB

[startup+51.1089 s]
/proc/loadavg: 2.41 2.13 2.08 3/187 6468
/proc/meminfo: memFree=16738252/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4544 CPUtime=51.09 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 2431 0 0 0 5109 0 0 0 20 0 1 0 48279828 28598272 1136 33554432000 4194304 6142532 140728143939088 140728143935944 5327666 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1136 867 476 0 304 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4544 KiB

[startup+102.3 s]
/proc/loadavg: 2.18 2.11 2.08 3/187 6469
/proc/meminfo: memFree=16737856/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=102.28 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 2626 0 0 0 10228 0 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215632 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+162.3 s]
/proc/loadavg: 2.07 2.09 2.07 3/187 6471
/proc/meminfo: memFree=16738132/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=162.28 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 2819 0 0 0 16228 0 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5138034 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+222.3 s]
/proc/loadavg: 2.09 2.09 2.07 3/187 6472
/proc/meminfo: memFree=16738044/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=222.28 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 3008 0 0 0 22228 0 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215653 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+282.3 s]
/proc/loadavg: 2.03 2.07 2.07 3/187 6473
/proc/meminfo: memFree=16738048/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=282.28 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 3197 0 0 0 28228 0 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5318987 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 6536
/proc/meminfo: memFree=16752408/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=342.29 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 3197 0 0 0 34229 0 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215644 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 6537
/proc/meminfo: memFree=16752284/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=402.29 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 3386 0 0 0 40229 0 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5138182 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 6545
/proc/meminfo: memFree=16751428/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=462.3 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 3575 0 0 0 46229 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5138296 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB


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

/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 1722.35 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 6599
/proc/meminfo: memFree=16751276/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=1782.35 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 6331 0 0 0 178234 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215639 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 1782.35 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+1842.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 6600
/proc/meminfo: memFree=16751660/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=1842.35 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 6520 0 0 0 184234 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5138400 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 1842.35 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 6601
/proc/meminfo: memFree=16751564/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=1902.35 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 6690 0 0 0 190234 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215658 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 1902.35 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+1962.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 6603
/proc/meminfo: memFree=16751556/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=1962.36 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 6690 0 0 0 196235 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215584 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 1962.36 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 6604
/proc/meminfo: memFree=16751548/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2022.36 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 6879 0 0 0 202235 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5318987 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2022.36 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 6605
/proc/meminfo: memFree=16751184/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2082.36 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7050 0 0 0 208235 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5139736 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2082.36 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 6607
/proc/meminfo: memFree=16750672/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2142.36 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7050 0 0 0 214235 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5138182 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2142.36 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 6608
/proc/meminfo: memFree=16750780/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2202.37 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7240 0 0 0 220236 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215584 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2202.37 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 6614
/proc/meminfo: memFree=16750776/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2262.37 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7399 0 0 0 226236 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5138296 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2262.37 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6616
/proc/meminfo: memFree=16750796/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2322.37 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7556 0 0 0 232236 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5137685 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2322.37 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6617
/proc/meminfo: memFree=16750924/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2382.37 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7556 0 0 0 238236 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215632 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2382.37 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6618
/proc/meminfo: memFree=16751056/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2442.37 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7747 0 0 0 244236 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5137685 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2442.37 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6619
/proc/meminfo: memFree=16750812/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2502.38 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7912 0 0 0 250237 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215632 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2502.38 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 6619
/proc/meminfo: memFree=16750936/32770624 swapFree=67108860/67108860
[pid=6467] ppid=6464 vsize=27928 memory=4548 CPUtime=2520.09 cores=0,2,4,6
/proc/6467/stat : 6467 (cosoco) R 6464 6467 5320 0 -1 4202496 7914 0 0 0 252008 1 0 0 20 0 1 0 48279828 28598272 1137 33554432000 4194304 6142532 140728143939088 140728143935944 5215649 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 31215616 140728143942790 140728143942920 140728143942920 140728143945678 0
/proc/6467/statm: 6982 1137 867 476 0 304 0
Current children cumulated CPU time: 2520.09 s
Current children cumulated vsize: 27928 KiB
Current children cumulated memory: 4548 KiB

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

[startup+2520.01 s]
# the end of solver process 6467 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.08 s, system=0.011 s

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

Child status: 1
Real time (s): 2520.01
CPU time (s): 2520.09
CPU user time (s): 2520.08
CPU system time (s): 0.011
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27928
Max. memory (cumulated for all children) (KiB): 4548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.08
system time used= 0.011
maximum resident set size= 4616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7971
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= 700


# summary of solver processes directly reported to runsolver:
#   pid: 6467
#   total CPU time (s): 2520.09
#   total CPU user time (s): 2520.08
#   total CPU system time (s): 0.011

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 13.197 second user time and 12.3685 second system time

The end

Begin job on node102 at 2018-07-23 02:52:47
IDJOB=4293083
IDBENCH=141115
IDSOLVER=2752
FILE ID=node102/4293083-1532307167
RUNJOBID= node102-1532294888-5351
PBS_JOBID= 21018982
Free space on /tmp= 53244 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/PseudoBoolean-opt/Pb-garden-15x15_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4293083-1532307167/watcher-4293083-1532307167 -o /tmp/evaluation-result-4293083-1532307167/solver-4293083-1532307167 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1532294888-5351 --watchdog 2580  HOME/cosoco -lc -model -restarts HOME/instance-4293083-1532307167.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3febb05d57a4106fdf30b8e2d6c3cfc0
RANDOM SEED=789146189

node102.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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        16739988 kB
MemAvailable:   31922932 kB
Buffers:          246056 kB
Cached:         15025136 kB
SwapCached:            0 kB
Active:          1522836 kB
Inactive:       13820184 kB
Active(anon):      74496 kB
Inactive(anon):    16892 kB
Active(file):    1448340 kB
Inactive(file): 13803292 kB
Unevictable:        6604 kB
Mlocked:            6604 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2504 kB
Writeback:             0 kB
AnonPages:         85328 kB
Mapped:            38168 kB
Shmem:             17036 kB
Slab:             387152 kB
SReclaimable:     359772 kB
SUnreclaim:        27380 kB
KernelStack:        3568 kB
PageTables:         4812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     357532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 53240 MiB
End job on node102 at 2018-07-23 03:34:47

Name	PseudoBoolean-opt/ Pb-garden-15x15_c18.xml
MD5SUM	3febb05d57a4106fdf30b8e2d6c3cfc0
Bench Category	COP (optimization problem)
Best result obtained on this benchmark	OPT
Best value of the objective obtained on this benchmark	53
Best CPU time to get the best result obtained on this benchmark	1136.33
Satisfiable
(Un)Satisfiability was proved
Number of variables	225
Number of constraints	225
Number of domains	1
Minimum domain size	2
Maximum domain size	2
Distribution of domain sizes	[{"size":2,"count":225}]
Minimum variable degree	4
Maximum variable degree	6
Distribution of variable degrees	[{"degree":4,"count":4},{"degree":5,"count":52},{"degree":6,"count":169}]
Minimum constraint arity	3
Maximum constraint arity	5
Distribution of constraint arities	[{"arity":3,"count":4},{"arity":4,"count":52},{"arity":5,"count":169}]
Number of extensional constraints	0
Number of intensional constraints	0
Distribution of constraint types	[{"type":"sum","count":225}]
Optimization problem	YES
Type of objective	min SUM

Trace number 4293083

Some explanations

Solver answer on this benchmark

General information on the benchmark

Solver Data

Verifier Data

Watcher Data

Launcher Data