Trace number 4295303

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 2018-06-11_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 18.06.11_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 (6432 MiB free)
  memory of node 1: 16384 MiB (12128 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295303-1532575121/watcher-4295303-1532575121 -o /tmp/evaluation-result-4295303-1532575121/solver-4295303-1532575121 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580 BTD 12 2520 HOME/instance-4295303-1532575121.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
solver pid=18616, runsolver pid=18613
Starting watchdog thread
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19003564/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35664 memory=5788 CPUtime=0.1 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 1586 0 0 0 10 0 0 0 20 0 1 0 75075283 36519936 1447 33554432000 4194304 36388972 140723401549936 140723401549936 6663910 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8916 1447 501 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+0.209749 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19003564/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5788 CPUtime=0.21 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 1605 0 0 0 21 0 0 0 20 0 1 0 75075283 36655104 1447 33554432000 4194304 36388972 140723401549936 140723401549936 4356256 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1447 501 7861 0 1053 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+0.309172 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19003564/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5788 CPUtime=0.31 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 1607 0 0 0 31 0 0 0 20 0 1 0 75075283 36655104 1447 33554432000 4194304 36388972 140723401549936 140723401549936 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1447 501 7861 0 1053 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+0.700228 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19003564/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5788 CPUtime=0.69 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 1607 0 0 0 69 0 0 0 20 0 1 0 75075283 36655104 1447 33554432000 4194304 36388972 140723401549936 140723401549936 4356633 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1447 501 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: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19003184/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5788 CPUtime=1.49 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 1611 0 0 0 149 0 0 0 20 0 1 0 75075283 36655104 1447 33554432000 4194304 36388972 140723401549936 140723401548776 4224643 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1447 501 7861 0 1053 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5788 KiB

[startup+3.10916 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19003464/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5944 CPUtime=3.1 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 2353 0 0 0 309 1 0 0 20 0 1 0 75075283 36655104 1486 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1486 502 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+6.30023 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19002684/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5956 CPUtime=6.29 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 3373 0 0 0 624 5 0 0 20 0 1 0 75075283 36655104 1489 33554432000 4194304 36388972 140723401549936 140723401548776 4626254 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1489 502 7861 0 1053 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5956 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19002272/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35796 memory=5988 CPUtime=12.69 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 4158 0 0 0 1261 8 0 0 20 0 1 0 75075283 36655104 1497 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8949 1497 502 7861 0 1053 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 5988 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19002272/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6020 CPUtime=25.49 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 5029 0 0 0 2536 13 0 0 20 0 1 0 75075283 36790272 1505 33554432000 4194304 36388972 140723401549936 140723401548776 4626280 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1505 502 7861 0 1086 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6020 KiB

[startup+51.1092 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18617
/proc/meminfo: memFree=19002228/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6032 CPUtime=51.09 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 5499 0 0 0 5087 22 0 0 20 0 1 0 75075283 36790272 1508 33554432000 4194304 36388972 140723401549936 140723401548776 4356780 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1508 502 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: 2.00 2.01 2.05 3/191 18626
/proc/meminfo: memFree=19001252/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6052 CPUtime=102.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 5960 0 0 0 10186 41 0 0 20 0 1 0 75075283 36790272 1513 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1513 502 7861 0 1086 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6052 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18627
/proc/meminfo: memFree=19001404/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6068 CPUtime=162.28 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 6421 0 0 0 16163 65 0 0 20 0 1 0 75075283 36790272 1517 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1517 502 7861 0 1086 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6068 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/192 18629
/proc/meminfo: memFree=19001552/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6088 CPUtime=222.28 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 6886 0 0 0 22141 87 0 0 20 0 1 0 75075283 36790272 1522 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1522 502 7861 0 1086 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6088 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/192 18630
/proc/meminfo: memFree=19000300/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6112 CPUtime=282.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 7354 0 0 0 28119 108 0 0 20 0 1 0 75075283 36790272 1528 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1528 502 7861 0 1086 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6112 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18631
/proc/meminfo: memFree=19000428/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6124 CPUtime=342.28 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 7817 0 0 0 34092 136 0 0 20 0 1 0 75075283 36790272 1531 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1531 502 7861 0 1086 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6124 KiB

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/191 18633
/proc/meminfo: memFree=19000556/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6124 CPUtime=402.28 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 8275 0 0 0 40071 157 0 0 20 0 1 0 75075283 36790272 1531 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1531 502 7861 0 1086 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6124 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/191 18634
/proc/meminfo: memFree=19000860/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=35928 memory=6128 CPUtime=462.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 8747 0 0 0 46043 184 0 0 20 0 1 0 75075283 36790272 1532 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 8982 1532 502 7861 0 1086 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 35928 KiB
Current children cumulated memory: 6128 KiB

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

/proc/18616/statm: 9015 1552 504 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 18675
/proc/meminfo: memFree=18998952/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6212 CPUtime=1782.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 18640 0 0 0 177492 735 0 0 20 0 1 0 75075283 36925440 1553 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1553 504 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 18676
/proc/meminfo: memFree=18998552/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6212 CPUtime=1842.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 19081 0 0 0 183463 764 0 0 20 0 1 0 75075283 36925440 1553 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1553 504 7861 0 1119 0
Current children cumulated CPU time: 1842.27 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 3/192 18685
/proc/meminfo: memFree=18997708/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6212 CPUtime=1902.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 19504 0 0 0 189434 792 0 0 20 0 1 0 75075283 36925440 1553 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1553 504 7861 0 1119 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6212 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18686
/proc/meminfo: memFree=18999104/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6212 CPUtime=1962.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 19969 0 0 0 195406 821 0 0 20 0 1 0 75075283 36925440 1553 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1553 504 7861 0 1119 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6212 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18687
/proc/meminfo: memFree=18998608/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6224 CPUtime=2022.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 20365 0 0 0 201382 844 0 0 20 0 1 0 75075283 36925440 1556 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1556 504 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 3/191 18688
/proc/meminfo: memFree=18998968/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6224 CPUtime=2082.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 20789 0 0 0 207359 868 0 0 20 0 1 0 75075283 36925440 1556 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1556 504 7861 0 1119 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6224 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18689
/proc/meminfo: memFree=18998600/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6228 CPUtime=2142.27 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 21265 0 0 0 213331 896 0 0 20 0 1 0 75075283 36925440 1557 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1557 504 7861 0 1119 0
Current children cumulated CPU time: 2142.27 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 18691
/proc/meminfo: memFree=18998860/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6228 CPUtime=2202.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 21703 0 0 0 219304 922 0 0 20 0 1 0 75075283 36925440 1557 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1557 504 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 18692
/proc/meminfo: memFree=18999164/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6228 CPUtime=2262.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 22159 0 0 0 225276 950 0 0 20 0 1 0 75075283 36925440 1557 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1557 504 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 18693
/proc/meminfo: memFree=18999116/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6228 CPUtime=2322.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 22625 0 0 0 231251 975 0 0 20 0 1 0 75075283 36925440 1557 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1557 504 7861 0 1119 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6228 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18755
/proc/meminfo: memFree=19272304/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6236 CPUtime=2382.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 23043 0 0 0 237226 1000 0 0 20 0 1 0 75075283 36925440 1559 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1559 504 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 3/190 18756
/proc/meminfo: memFree=19271812/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6236 CPUtime=2442.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 23454 0 0 0 243199 1027 0 0 20 0 1 0 75075283 36925440 1559 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1559 504 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: 2.49 2.14 2.08 3/191 18765
/proc/meminfo: memFree=19271212/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6236 CPUtime=2502.26 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 23852 0 0 0 249174 1052 0 0 20 0 1 0 75075283 36925440 1559 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1559 504 7861 0 1119 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6236 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.41 2.14 2.09 3/191 18766
/proc/meminfo: memFree=19271236/32770624 swapFree=67108860/67108860
[pid=18616] ppid=18613 vsize=36060 memory=6236 CPUtime=2519.97 cores=0,2,4,6
/proc/18616/stat : 18616 (BTD) R 18613 18616 15558 0 -1 4202496 24234 0 0 0 250937 1060 0 0 20 0 1 0 75075283 36925440 1559 33554432000 4194304 36388972 140723401549936 140723401548776 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 42622976 140723401557180 140723401557259 140723401557259 140723401560017 0
/proc/18616/statm: 9015 1559 504 7861 0 1119 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 36060 KiB
Current children cumulated memory: 6236 KiB

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

[startup+2520.01 s]
# the end of solver process 18616 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2509.38 s, system=10.6019 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): 2509.38
CPU system time (s): 10.6019
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 36060
Max. memory (cumulated for all children) (KiB): 6236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2509.38
system time used= 10.6019
maximum resident set size= 6236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24234
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= 794


# summary of solver processes directly reported to runsolver:
#   pid: 18616
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2509.38
#   total CPU system time (s): 10.6019

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.60052 second user time and 16.3734 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 05:18:41
IDJOB=4295303
IDBENCH=141504
IDSOLVER=2748
FILE ID=node132/4295303-1532575121
RUNJOBID= node132-1532560795-15589
PBS_JOBID= 21021954
Free space on /tmp= 51992 MiB

SOLVER NAME= BTD_12 2018-06-11_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-4295303-1532575121/watcher-4295303-1532575121 -o /tmp/evaluation-result-4295303-1532575121/solver-4295303-1532575121 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580  BTD 12 2520 HOME/instance-4295303-1532575121.xml

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

MD5SUM BENCH= 92ed35416817fd3e3d52723751690df9
RANDOM SEED=1606365097

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:        19008232 kB
MemAvailable:   31651084 kB
Buffers:          214696 kB
Cached:         12587992 kB
SwapCached:            0 kB
Active:          3753352 kB
Inactive:        9383592 kB
Active(anon):     284392 kB
Inactive(anon):    77548 kB
Active(file):    3468960 kB
Inactive(file):  9306044 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52736 kB
Writeback:             0 kB
AnonPages:        340956 kB
Mapped:            42472 kB
Shmem:             25248 kB
Slab:             324104 kB
SReclaimable:     296308 kB
SUnreclaim:        27796 kB
KernelStack:        3392 kB
PageTables:         5684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     633656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    278528 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= 51940 MiB
End job on node132 at 2018-07-26 06:00:41