Trace number 4306162

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD_12 2018.07.27_12? (TO) 2519.98 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g27_c18.xml
MD5SUM92ed35416817fd3e3d52723751690df9
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark134.841
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size86
Maximum domain size86
Distribution of domain sizes[{"size":86,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":6},{"degree":5,"count":10},{"degree":6,"count":14},{"degree":7,"count":4},{"degree":8,"count":4},{"degree":10,"count":1},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity41
Distribution of constraint arities[{"arity":1,"count":40},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints120
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":120},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12

Verifier Data 

One s line expected

Watcher Data 

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 (6905 MiB free)
  memory of node 1: 16384 MiB (10420 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306162-1534090831/watcher-4306162-1534090831 -o /tmp/evaluation-result-4306162-1534090831/solver-4306162-1534090831 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31611 --watchdog 2580 BTD 12 2520 HOME/instance-4306162-1534090831.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=6577, runsolver pid=6574

[startup+0.100396 s]*
/proc/loadavg: 2.16 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17738648/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35664 memory=5788 CPUtime=0.1 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 1588 0 0 0 10 0 0 0 20 0 1 0 226646320 36519936 1447 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8916 1447 505 7861 0 1020 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35664 KiB
Current children cumulated memory: 5788 KiB

[startup+0.209654 s]*
/proc/loadavg: 2.16 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17738648/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5788 CPUtime=0.2 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 1607 0 0 0 20 0 0 0 20 0 1 0 226646320 36655104 1447 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1447 505 7861 0 1053 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+0.309132 s]*
/proc/loadavg: 2.16 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17738276/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5788 CPUtime=0.3 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 1608 0 0 0 30 0 0 0 20 0 1 0 226646320 36655104 1447 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1447 505 7861 0 1053 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+0.700231 s]
/proc/loadavg: 2.16 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17738340/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5788 CPUtime=0.69 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 1610 0 0 0 69 0 0 0 20 0 1 0 226646320 36655104 1447 33554432000 4194304 36388936 140720594197248 140720594196088 4420696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1447 505 7861 0 1053 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+1.50023 s]
/proc/loadavg: 2.16 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17738340/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5788 CPUtime=1.48 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 1612 0 0 0 148 0 0 0 20 0 1 0 226646320 36655104 1447 33554432000 4194304 36388936 140720594197248 140720594196088 4585243 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1447 505 7861 0 1053 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+3.10922 s]
/proc/loadavg: 2.16 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17738340/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5944 CPUtime=3.1 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 2487 0 0 0 309 1 0 0 20 0 1 0 226646320 36655104 1486 33554432000 4194304 36388936 140720594197248 140720594196088 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1486 505 7861 0 1053 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5944 KiB

[startup+6.30028 s]
/proc/loadavg: 2.15 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17729568/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5964 CPUtime=6.29 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 3370 0 0 0 624 5 0 0 20 0 1 0 226646320 36655104 1491 33554432000 4194304 36388936 140720594197248 140720594196088 4420408 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1491 505 7861 0 1053 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5964 KiB

[startup+12.7002 s]
/proc/loadavg: 2.14 2.05 2.06 3/193 6578
/proc/meminfo: memFree=17737632/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35796 memory=5980 CPUtime=12.68 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 4257 0 0 0 1261 7 0 0 20 0 1 0 226646320 36655104 1495 33554432000 4194304 36388936 140720594197248 140720594196088 4420669 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8949 1495 505 7861 0 1053 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5980 KiB

[startup+25.5002 s]
/proc/loadavg: 2.12 2.04 2.05 3/193 6578
/proc/meminfo: memFree=17737632/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6016 CPUtime=25.48 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 6034 0 0 0 2534 14 0 0 20 0 1 0 226646320 36790272 1504 33554432000 4194304 36388936 140720594197248 140720594196088 4420064 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1504 505 7861 0 1086 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6016 KiB

[startup+51.1094 s]
/proc/loadavg: 2.22 2.07 2.06 3/193 6578
/proc/meminfo: memFree=17737912/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6032 CPUtime=51.09 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 6425 0 0 0 5085 24 0 0 20 0 1 0 226646320 36790272 1508 33554432000 4194304 36388936 140720594197248 140720594196088 4420665 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1508 505 7861 0 1086 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6032 KiB

[startup+102.3 s]
/proc/loadavg: 2.58 2.20 2.11 3/193 6580
/proc/meminfo: memFree=17737948/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6048 CPUtime=102.28 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 6818 0 0 0 10181 47 0 0 20 0 1 0 226646320 36790272 1512 33554432000 4194304 36388936 140720594197248 140720594196088 4420719 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1512 505 7861 0 1086 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6048 KiB

[startup+162.3 s]
/proc/loadavg: 2.21 2.16 2.10 3/193 6581
/proc/meminfo: memFree=17737812/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6068 CPUtime=162.27 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 7213 0 0 0 16152 75 0 0 20 0 1 0 226646320 36790272 1517 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1517 505 7861 0 1086 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6068 KiB

[startup+222.3 s]
/proc/loadavg: 2.08 2.13 2.09 3/192 6582
/proc/meminfo: memFree=17737824/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6096 CPUtime=222.28 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 7615 0 0 0 22126 102 0 0 20 0 1 0 226646320 36790272 1524 33554432000 4194304 36388936 140720594197248 140720594196088 4420655 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1524 505 7861 0 1086 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6096 KiB

[startup+282.3 s]
/proc/loadavg: 2.03 2.11 2.09 3/191 6584
/proc/meminfo: memFree=17737596/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6112 CPUtime=282.28 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 8018 0 0 0 28101 127 0 0 20 0 1 0 226646320 36790272 1528 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1528 505 7861 0 1086 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6112 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.09 2.08 3/191 6585
/proc/meminfo: memFree=17738044/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6120 CPUtime=342.27 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 8418 0 0 0 34075 152 0 0 20 0 1 0 226646320 36790272 1530 33554432000 4194304 36388936 140720594197248 140720594196088 4587574 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1530 505 7861 0 1086 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6120 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/190 6586
/proc/meminfo: memFree=17737796/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6124 CPUtime=402.27 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 8804 0 0 0 40054 173 0 0 20 0 1 0 226646320 36790272 1531 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1531 505 7861 0 1086 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6124 KiB

[startup+462.3 s]
/proc/loadavg: 2.08 2.08 2.08 3/190 6588
/proc/meminfo: memFree=17737896/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=35928 memory=6132 CPUtime=462.27 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 9221 0 0 0 46022 205 0 0 20 0 1 0 226646320 36790272 1533 33554432000 4194304 36388936 140720594197248 140720594196088 4420730 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 8982 1533 505 7861 0 1086 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6132 KiB


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

/proc/6577/statm: 9015 1552 507 7861 0 1119 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6208 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6695
/proc/meminfo: memFree=17750188/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6212 CPUtime=1782.27 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 17769 0 0 0 177453 774 0 0 20 0 1 0 226646320 36925440 1553 33554432000 4194304 36388936 140720594197248 140720594196088 4420719 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1553 507 7861 0 1119 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6212 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6696
/proc/meminfo: memFree=17750560/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6212 CPUtime=1842.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 18167 0 0 0 183418 808 0 0 20 0 1 0 226646320 36925440 1553 33554432000 4194304 36388936 140720594197248 140720594196088 4420648 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1553 507 7861 0 1119 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6212 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6697
/proc/meminfo: memFree=17750312/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6224 CPUtime=1902.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 18540 0 0 0 189392 834 0 0 20 0 1 0 226646320 36925440 1556 33554432000 4194304 36388936 140720594197248 140720594196088 4574768 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1556 507 7861 0 1119 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6224 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6698
/proc/meminfo: memFree=17750312/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6224 CPUtime=1962.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 18914 0 0 0 195365 861 0 0 20 0 1 0 226646320 36925440 1556 33554432000 4194304 36388936 140720594197248 140720594196088 6663808 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1556 507 7861 0 1119 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6224 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6699
/proc/meminfo: memFree=17750172/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6224 CPUtime=2022.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 19306 0 0 0 201339 887 0 0 20 0 1 0 226646320 36925440 1556 33554432000 4194304 36388936 140720594197248 140720594196088 6663879 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1556 507 7861 0 1119 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6224 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6701
/proc/meminfo: memFree=17750528/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6228 CPUtime=2082.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 19711 0 0 0 207311 915 0 0 20 0 1 0 226646320 36925440 1557 33554432000 4194304 36388936 140720594197248 140720594196088 6664385 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1557 507 7861 0 1119 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6228 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6702
/proc/meminfo: memFree=17751224/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6228 CPUtime=2142.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 20094 0 0 0 213281 945 0 0 20 0 1 0 226646320 36925440 1557 33554432000 4194304 36388936 140720594197248 140720594196088 4420648 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1557 507 7861 0 1119 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6228 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6703
/proc/meminfo: memFree=17750588/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6228 CPUtime=2202.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 20478 0 0 0 219252 974 0 0 20 0 1 0 226646320 36925440 1557 33554432000 4194304 36388936 140720594197248 140720594196088 4420648 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1557 507 7861 0 1119 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6228 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6705
/proc/meminfo: memFree=17750720/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6228 CPUtime=2262.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 20895 0 0 0 225222 1004 0 0 20 0 1 0 226646320 36925440 1557 33554432000 4194304 36388936 140720594197248 140720594196088 4420648 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1557 507 7861 0 1119 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6228 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6706
/proc/meminfo: memFree=17750848/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6236 CPUtime=2322.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 21261 0 0 0 231196 1030 0 0 20 0 1 0 226646320 36925440 1559 33554432000 4194304 36388936 140720594197248 140720594196088 4585220 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1559 507 7861 0 1119 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6236 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6715
/proc/meminfo: memFree=17749748/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6236 CPUtime=2382.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 21642 0 0 0 237171 1055 0 0 20 0 1 0 226646320 36925440 1559 33554432000 4194304 36388936 140720594197248 140720594196088 4585232 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1559 507 7861 0 1119 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6236 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 6739
/proc/meminfo: memFree=17748748/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6236 CPUtime=2442.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 22006 0 0 0 243148 1078 0 0 20 0 1 0 226646320 36925440 1559 33554432000 4194304 36388936 140720594197248 140720594196088 4420627 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1559 507 7861 0 1119 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6236 KiB

[startup+2502.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/192 6740
/proc/meminfo: memFree=17749244/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6240 CPUtime=2502.26 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 22408 0 0 0 249123 1103 0 0 20 0 1 0 226646320 36925440 1560 33554432000 4194304 36388936 140720594197248 140720594196088 4420665 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1560 507 7861 0 1119 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6240 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.05 2.03 2.05 3/192 6740
/proc/meminfo: memFree=17749484/32770624 swapFree=67108860/67108860
[pid=6577] ppid=6574 vsize=36060 memory=6240 CPUtime=2519.97 cores=0,2,4,6
/proc/6577/stat : 6577 (BTD) R 6574 6577 31580 0 -1 4202496 22754 0 0 0 250886 1111 0 0 20 0 1 0 226646320 36925440 1560 33554432000 4194304 36388936 140720594197248 140720594196088 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 49532928 140720594203836 140720594203915 140720594203915 140720594206673 0
/proc/6577/statm: 9015 1560 507 7861 0 1119 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6240 KiB

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

[startup+2520.01 s]
# the end of solver process 6577 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2508.86 s, system=11.1159 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.98
CPU user time (s): 2508.86
CPU system time (s): 11.1159
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 36060
Max. memory (cumulated for all children) (KiB): 6240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2508.86
system time used= 11.1159
maximum resident set size= 6240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22754
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= 3
involuntary context switches= 938


# summary of solver processes directly reported to runsolver:
#   pid: 6577
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2508.86
#   total CPU system time (s): 11.1159

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.60015 second user time and 20.062 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-12 18:20:31
IDJOB=4306162
IDBENCH=141504
IDSOLVER=2785
FILE ID=node132/4306162-1534090831
RUNJOBID= node132-1534061337-31611
PBS_JOBID= 21036977
Free space on /tmp= 38148 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g27_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306162-1534090831/watcher-4306162-1534090831 -o /tmp/evaluation-result-4306162-1534090831/solver-4306162-1534090831 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31611 --watchdog 2580  BTD 12 2520 HOME/instance-4306162-1534090831.xml

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

MD5SUM BENCH= 92ed35416817fd3e3d52723751690df9
RANDOM SEED=1292251284

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        17742764 kB
MemAvailable:   31887552 kB
Buffers:          236528 kB
Cached:         14018484 kB
SwapCached:            0 kB
Active:          7084828 kB
Inactive:        7242092 kB
Active(anon):      21468 kB
Inactive(anon):   102832 kB
Active(file):    7063360 kB
Inactive(file):  7139260 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52400 kB
Writeback:             0 kB
AnonPages:         79436 kB
Mapped:            56532 kB
Shmem:             49824 kB
Slab:             399000 kB
SReclaimable:     370628 kB
SUnreclaim:        28372 kB
KernelStack:        3440 kB
PageTables:         5280 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     394116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38096 MiB
End job on node132 at 2018-08-12 19:02:32