Trace number 4301121

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
miniBTD 2018.07.27_3? 2520.02 2519.97

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g23_c18.xml
MD5SUM5bb458afb57028f2eacd8dc69366d90c
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark90.3467
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size73
Maximum domain size73
Distribution of domain sizes[{"size":73,"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 2018-07-27_3
2519.94/2519.96	s UNKNOWN
2519.94/2519.96	c  # Nodes: 7928640

Verifier Data


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 (13350 MiB free)
  memory of node 1: 16384 MiB (13945 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301121-1532858399/watcher-4301121-1532858399 -o /tmp/evaluation-result-4301121-1532858399/solver-4301121-1532858399 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532843067-5321 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301121-1532858399.xml 

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

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=7625, runsolver pid=7622
Current StackSize limit: 8192 KiB


[startup+0.100571 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7626
/proc/meminfo: memFree=27947784/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29168 memory=5836 CPUtime=0.1 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 1629 0 0 0 10 0 0 0 20 0 1 0 103403060 29868032 1459 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7292 1459 648 252 0 838 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 5836 KiB

[startup+0.209479 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7626
/proc/meminfo: memFree=27947784/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29168 memory=5836 CPUtime=0.21 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 1630 0 0 0 21 0 0 0 20 0 1 0 103403060 29868032 1459 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7292 1459 648 252 0 838 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 5836 KiB

[startup+0.308972 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7626
/proc/meminfo: memFree=27947412/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29168 memory=5836 CPUtime=0.3 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 1631 0 0 0 30 0 0 0 20 0 1 0 103403060 29868032 1459 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7292 1459 648 252 0 838 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 5836 KiB

[startup+0.700269 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7626
/proc/meminfo: memFree=27947412/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=5836 CPUtime=0.69 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 1634 0 0 0 69 0 0 0 20 0 1 0 103403060 30003200 1459 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1459 648 252 0 871 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 5836 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7626
/proc/meminfo: memFree=27947412/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=5836 CPUtime=1.49 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 1637 0 0 0 148 1 0 0 20 0 1 0 103403060 30003200 1459 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1459 648 252 0 871 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 5836 KiB

[startup+3.10909 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 7634
/proc/meminfo: memFree=27946612/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=5908 CPUtime=3.09 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 2323 0 0 0 307 2 0 0 20 0 1 0 103403060 30003200 1477 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1477 649 252 0 871 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 5908 KiB

[startup+6.30027 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 7634
/proc/meminfo: memFree=27945816/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=5936 CPUtime=6.28 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 2554 0 0 0 624 4 0 0 20 0 1 0 103403060 30003200 1484 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1484 649 252 0 871 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 5936 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 5/188 7634
/proc/meminfo: memFree=27945996/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=5952 CPUtime=12.69 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 2788 0 0 0 1261 8 0 0 20 0 1 0 103403060 30003200 1488 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1488 649 252 0 871 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 5952 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 4/188 7634
/proc/meminfo: memFree=27946120/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=5988 CPUtime=25.49 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 3263 0 0 0 2532 17 0 0 20 0 1 0 103403060 30003200 1497 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1497 649 252 0 871 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 5988 KiB

[startup+51.109 s]
/proc/loadavg: 1.91 1.98 2.03 3/188 7634
/proc/meminfo: memFree=27947768/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29300 memory=6004 CPUtime=51.09 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 3511 0 0 0 5077 32 0 0 20 0 1 0 103403060 30003200 1501 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7325 1501 649 252 0 871 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 29300 KiB
Current children cumulated memory: 6004 KiB

[startup+102.3 s]
/proc/loadavg: 1.96 1.99 2.03 3/189 7719
/proc/meminfo: memFree=27939312/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6024 CPUtime=102.29 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 3764 0 0 0 10162 67 0 0 20 0 1 0 103403060 30138368 1506 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1506 649 252 0 904 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6024 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/189 7720
/proc/meminfo: memFree=27938428/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6044 CPUtime=162.28 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 4017 0 0 0 16119 109 0 0 20 0 1 0 103403060 30138368 1511 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1511 649 252 0 904 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6044 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/189 7721
/proc/meminfo: memFree=27938524/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6060 CPUtime=222.28 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 4272 0 0 0 22081 147 0 0 20 0 1 0 103403060 30138368 1515 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1515 649 252 0 904 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6060 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/189 7722
/proc/meminfo: memFree=27938648/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6068 CPUtime=282.29 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 4528 0 0 0 28045 184 0 0 20 0 1 0 103403060 30138368 1517 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1517 649 252 0 904 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6068 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 7723
/proc/meminfo: memFree=27938664/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6076 CPUtime=342.29 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 4784 0 0 0 34008 221 0 0 20 0 1 0 103403060 30138368 1519 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1519 649 252 0 904 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6076 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 7724
/proc/meminfo: memFree=27938696/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6080 CPUtime=402.29 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 5043 0 0 0 39971 258 0 0 20 0 1 0 103403060 30138368 1520 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1520 649 252 0 904 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6080 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 7725
/proc/meminfo: memFree=27938572/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29432 memory=6088 CPUtime=462.29 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 5302 0 0 0 45933 296 0 0 20 0 1 0 103403060 30138368 1522 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7358 1522 649 252 0 904 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6088 KiB


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

Current children cumulated memory: 6148 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 7778
/proc/meminfo: memFree=27938208/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6152 CPUtime=2082.33 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 12506 0 0 0 206808 1425 0 0 20 0 1 0 103403060 30273536 1538 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1538 649 252 0 937 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6152 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7779
/proc/meminfo: memFree=27938076/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6152 CPUtime=2142.33 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 12771 0 0 0 212764 1469 0 0 20 0 1 0 103403060 30273536 1538 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1538 649 252 0 937 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6152 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7780
/proc/meminfo: memFree=27938076/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6156 CPUtime=2202.34 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 13043 0 0 0 218722 1512 0 0 20 0 1 0 103403060 30273536 1539 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1539 649 252 0 937 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6156 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7781
/proc/meminfo: memFree=27938076/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6156 CPUtime=2262.34 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 13311 0 0 0 224682 1552 0 0 20 0 1 0 103403060 30273536 1539 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1539 649 252 0 937 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6156 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7782
/proc/meminfo: memFree=27938076/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6156 CPUtime=2322.34 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 13578 0 0 0 230640 1594 0 0 20 0 1 0 103403060 30273536 1539 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1539 649 252 0 937 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6156 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7783
/proc/meminfo: memFree=27937992/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6156 CPUtime=2382.33 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 13843 0 0 0 236599 1634 0 0 20 0 1 0 103403060 30273536 1539 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1539 649 252 0 937 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6156 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7792
/proc/meminfo: memFree=27938100/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2442.34 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14119 0 0 0 242557 1677 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2442.34 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2502.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2502.34 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14390 0 0 0 248516 1718 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2519.97 s]
# the end of solver process 7625 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2502.71 s, system=17.3084 s

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

[startup+2508.8 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2508.83 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14390 0 0 0 249162 1721 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2508.83 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2515.2 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2515.24 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14390 0 0 0 249798 1726 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2515.24 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2518.4 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2518.44 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14630 0 0 0 250115 1729 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2518.44 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2519.2 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2519.24 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14630 0 0 0 250194 1730 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2519.24 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2519.6 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2519.64 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14630 0 0 0 250234 1730 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2519.64 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2519.8 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2519.84 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14631 0 0 0 250254 1730 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

[startup+2519.9 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7793
/proc/meminfo: memFree=27938112/32770624 swapFree=67108436/67108860
[pid=7625] ppid=7622 vsize=29564 memory=6160 CPUtime=2519.94 cores=1,3,5,7
/proc/7625/stat : 7625 (miniBTD) R 7622 7625 5289 0 -1 4202496 14631 0 0 0 250264 1730 0 0 20 0 1 0 103403060 30273536 1540 33554432000 4194304 5224696 140724808632672 140724808631688 140168535880060 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32837632 140724808635573 140724808635655 140724808635655 140724808638413 0
/proc/7625/statm: 7391 1540 649 252 0 937 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 29564 KiB
Current children cumulated memory: 6160 KiB

Child status: 0
Real time (s): 2519.97
CPU time (s): 2520.02
CPU user time (s): 2502.71
CPU system time (s): 17.3084
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29564
Max. memory (cumulated for all children) (KiB): 6160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2502.71
system time used= 17.3084
maximum resident set size= 6164
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14724
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= 9
involuntary context switches= 753


# summary of solver processes directly reported to runsolver:
#   pid: 7625
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2502.71
#   total CPU system time (s): 17.3084

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.07001 second user time and 15.711 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-29 11:59:59
IDJOB=4301121
IDBENCH=141499
IDSOLVER=2771
FILE ID=node137/4301121-1532858399
RUNJOBID= node137-1532843067-5321
PBS_JOBID= 21022493
Free space on /tmp= 48140 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g23_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301121-1532858399/watcher-4301121-1532858399 -o /tmp/evaluation-result-4301121-1532858399/solver-4301121-1532858399 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532843067-5321 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301121-1532858399.xml

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

MD5SUM BENCH= 5bb458afb57028f2eacd8dc69366d90c
RANDOM SEED=1054347719

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        27951756 kB
MemAvailable:   31920484 kB
Buffers:          209596 kB
Cached:          3992116 kB
SwapCached:           32 kB
Active:          1893268 kB
Inactive:        2375128 kB
Active(anon):      14284 kB
Inactive(anon):    80048 kB
Active(file):    1878984 kB
Inactive(file):  2295080 kB
Unevictable:        7424 kB
Mlocked:            7424 kB
SwapTotal:      67108860 kB
SwapFree:       67108436 kB
Dirty:             19788 kB
Writeback:             0 kB
AnonPages:        176832 kB
Mapped:            43024 kB
Shmem:             25052 kB
Slab:             248900 kB
SReclaimable:     221000 kB
SUnreclaim:        27900 kB
KernelStack:        3360 kB
PageTables:         5096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     362120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48120 MiB
End job on node137 at 2018-07-29 12:41:59