Trace number 4306403

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 2018.07.27_3? (TO) 2520.07 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g43_c18.xml
MD5SUM73b986b466eb2b69580bc545a83953ff
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints233
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3
2519.95/2520.00	s UNKNOWN
2519.95/2520.00	c  # Nodes: 2745087

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 (14502 MiB free)
  memory of node 1: 16384 MiB (13715 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306403-1534090312/watcher-4306403-1534090312 -o /tmp/evaluation-result-4306403-1534090312/solver-4306403-1534090312 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19467 --watchdog 2580 BTD 3 2520 HOME/instance-4306403-1534090312.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
Current StackSize limit: 8192 KiB

solver pid=24799, runsolver pid=24796

[startup+0.100171 s]*
/proc/loadavg: 2.24 2.05 2.06 3/188 24800
/proc/meminfo: memFree=28878568/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=47752 memory=17668 CPUtime=0.1 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 4581 0 0 0 10 0 0 0 20 0 1 0 226594338 48898048 4417 33554432000 4194304 36388936 140726925555360 140726925555360 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 11938 4417 493 7861 0 4042 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 47752 KiB
Current children cumulated memory: 17668 KiB

[startup+0.209719 s]*
/proc/loadavg: 2.24 2.05 2.06 3/188 24800
/proc/meminfo: memFree=28878568/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=47884 memory=17932 CPUtime=0.21 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 4616 0 0 0 21 0 0 0 20 0 1 0 226594338 49033216 4483 33554432000 4194304 36388936 140726925555360 140726925555360 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 11971 4483 493 7861 0 4075 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 47884 KiB
Current children cumulated memory: 17932 KiB

[startup+0.309795 s]*
/proc/loadavg: 2.24 2.05 2.06 3/188 24800
/proc/meminfo: memFree=28878568/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=47884 memory=17932 CPUtime=0.31 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 4619 0 0 0 31 0 0 0 20 0 1 0 226594338 49033216 4483 33554432000 4194304 36388936 140726925555360 140726925555360 4575106 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 11971 4483 493 7861 0 4075 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 47884 KiB
Current children cumulated memory: 17932 KiB

[startup+0.700373 s]
/proc/loadavg: 2.24 2.05 2.06 3/188 24800
/proc/meminfo: memFree=28877932/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=48280 memory=18196 CPUtime=0.69 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 4707 0 0 0 69 0 0 0 20 0 1 0 226594338 49438720 4549 33554432000 4194304 36388936 140726925555360 140726925555360 4575106 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12070 4549 495 7861 0 4174 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 48280 KiB
Current children cumulated memory: 18196 KiB

[startup+1.50033 s]
/proc/loadavg: 2.24 2.05 2.06 3/184 24841
/proc/meminfo: memFree=28888344/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=48412 memory=18196 CPUtime=1.49 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 4731 0 0 0 149 0 0 0 20 0 1 0 226594338 49573888 4549 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12103 4549 495 7861 0 4207 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 48412 KiB
Current children cumulated memory: 18196 KiB

[startup+3.10957 s]
/proc/loadavg: 2.24 2.05 2.06 3/188 24861
/proc/meminfo: memFree=28885604/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=48548 memory=18548 CPUtime=3.1 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 8588 0 0 0 309 1 0 0 20 0 1 0 226594338 49713152 4637 33554432000 4194304 36388936 140726925555360 140726925554200 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12137 4637 495 7861 0 4241 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 48548 KiB
Current children cumulated memory: 18548 KiB

[startup+6.30033 s]
/proc/loadavg: 2.30 2.06 2.06 3/188 24861
/proc/meminfo: memFree=28884224/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=48684 memory=18640 CPUtime=6.29 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 12461 0 0 0 627 2 0 0 20 0 1 0 226594338 49852416 4660 33554432000 4194304 36388936 140726925555360 140726925554200 4585250 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12171 4660 495 7861 0 4275 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 48684 KiB
Current children cumulated memory: 18640 KiB

[startup+12.7003 s]
/proc/loadavg: 2.27 2.06 2.06 3/188 24861
/proc/meminfo: memFree=28884140/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=48956 memory=18860 CPUtime=12.68 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 13118 0 0 0 1265 3 0 0 20 0 1 0 226594338 50130944 4715 33554432000 4194304 36388936 140726925555360 140726925554200 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12239 4715 495 7861 0 4343 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 48956 KiB
Current children cumulated memory: 18860 KiB

[startup+25.5003 s]
/proc/loadavg: 2.15 2.04 2.05 3/188 24861
/proc/meminfo: memFree=28884664/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=48956 memory=19112 CPUtime=25.48 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 14359 0 0 0 2542 6 0 0 20 0 1 0 226594338 50130944 4778 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12239 4778 495 7861 0 4343 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 48956 KiB
Current children cumulated memory: 19112 KiB

[startup+51.1097 s]
/proc/loadavg: 2.10 2.04 2.05 3/188 24861
/proc/meminfo: memFree=28884500/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49092 memory=19160 CPUtime=51.09 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 15060 0 0 0 5096 13 0 0 20 0 1 0 226594338 50270208 4790 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12273 4790 495 7861 0 4377 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 49092 KiB
Current children cumulated memory: 19160 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/188 24862
/proc/meminfo: memFree=28883636/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49228 memory=19316 CPUtime=102.28 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 15787 0 0 0 10203 25 0 0 20 0 1 0 226594338 50409472 4829 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12307 4829 495 7861 0 4411 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 49228 KiB
Current children cumulated memory: 19316 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/188 24863
/proc/meminfo: memFree=28883668/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49228 memory=19332 CPUtime=162.29 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 16487 0 0 0 16190 39 0 0 20 0 1 0 226594338 50409472 4833 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12307 4833 495 7861 0 4411 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 49228 KiB
Current children cumulated memory: 19332 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24864
/proc/meminfo: memFree=28883688/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49228 memory=19364 CPUtime=222.29 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 17205 0 0 0 22178 51 0 0 20 0 1 0 226594338 50409472 4841 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12307 4841 495 7861 0 4411 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 49228 KiB
Current children cumulated memory: 19364 KiB

[startup+282.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/187 24865
/proc/meminfo: memFree=28883816/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49228 memory=19364 CPUtime=282.29 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 17917 0 0 0 28164 65 0 0 20 0 1 0 226594338 50409472 4841 33554432000 4194304 36388936 140726925555360 140726925554200 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12307 4841 495 7861 0 4411 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 49228 KiB
Current children cumulated memory: 19364 KiB

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 24866
/proc/meminfo: memFree=28884144/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49360 memory=19388 CPUtime=342.3 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 18640 0 0 0 34149 81 0 0 20 0 1 0 226594338 50544640 4847 33554432000 4194304 36388936 140726925555360 140726925554200 4658430 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12340 4847 495 7861 0 4444 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 49360 KiB
Current children cumulated memory: 19388 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24867
/proc/meminfo: memFree=28883652/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49360 memory=19416 CPUtime=402.29 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 19331 0 0 0 40134 95 0 0 20 0 1 0 226594338 50544640 4854 33554432000 4194304 36388936 140726925555360 140726925554200 4576062 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12340 4854 495 7861 0 4444 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 49360 KiB
Current children cumulated memory: 19416 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 24868
/proc/meminfo: memFree=28883532/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49360 memory=19416 CPUtime=462.3 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 20051 0 0 0 46120 110 0 0 20 0 1 0 226594338 50544640 4854 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12340 4854 495 7861 0 4444 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 49360 KiB
Current children cumulated memory: 19416 KiB


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

/proc/24799/statm: 12373 4895 495 7861 0 4477 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19580 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 24915
/proc/meminfo: memFree=28882180/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19580 CPUtime=1782.33 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 32163 0 0 0 177824 409 0 0 20 0 1 0 226594338 50679808 4895 33554432000 4194304 36388936 140726925555360 140726925554200 4230246 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4895 495 7861 0 4477 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19580 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 24916
/proc/meminfo: memFree=28882308/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19580 CPUtime=1842.33 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 32418 0 0 0 183811 422 0 0 20 0 1 0 226594338 50679808 4895 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4895 495 7861 0 4477 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19580 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 24917
/proc/meminfo: memFree=28882064/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19588 CPUtime=1902.34 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 32669 0 0 0 189798 436 0 0 20 0 1 0 226594338 50679808 4897 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4897 495 7861 0 4477 0
Current children cumulated CPU time: 1902.34 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19588 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 24918
/proc/meminfo: memFree=28882316/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19588 CPUtime=1962.34 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 32919 0 0 0 195785 449 0 0 20 0 1 0 226594338 50679808 4897 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4897 495 7861 0 4477 0
Current children cumulated CPU time: 1962.34 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19588 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 24919
/proc/meminfo: memFree=28882552/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19588 CPUtime=2022.34 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 33173 0 0 0 201774 460 0 0 20 0 1 0 226594338 50679808 4897 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4897 495 7861 0 4477 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19588 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 24920
/proc/meminfo: memFree=28882332/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19592 CPUtime=2082.34 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 33420 0 0 0 207761 473 0 0 20 0 1 0 226594338 50679808 4898 33554432000 4194304 36388936 140726925555360 140726925554200 4420642 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4898 495 7861 0 4477 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19592 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 24921
/proc/meminfo: memFree=28882576/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19592 CPUtime=2142.34 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 33680 0 0 0 213750 484 0 0 20 0 1 0 226594338 50679808 4898 33554432000 4194304 36388936 140726925555360 140726925554200 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4898 495 7861 0 4477 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19592 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24922
/proc/meminfo: memFree=28882836/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19592 CPUtime=2202.34 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 33934 0 0 0 219737 497 0 0 20 0 1 0 226594338 50679808 4898 33554432000 4194304 36388936 140726925555360 140726925554200 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4898 495 7861 0 4477 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19592 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24923
/proc/meminfo: memFree=28882344/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19604 CPUtime=2262.35 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 34194 0 0 0 225725 510 0 0 20 0 1 0 226594338 50679808 4901 33554432000 4194304 36388936 140726925555360 140726925554200 4420436 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4901 495 7861 0 4477 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19604 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24931
/proc/meminfo: memFree=28881932/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19604 CPUtime=2322.35 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 34439 0 0 0 231711 524 0 0 20 0 1 0 226594338 50679808 4901 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4901 495 7861 0 4477 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19604 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24932
/proc/meminfo: memFree=28882124/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19604 CPUtime=2382.35 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 34682 0 0 0 237695 540 0 0 20 0 1 0 226594338 50679808 4901 33554432000 4194304 36388936 140726925555360 140726925554200 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4901 495 7861 0 4477 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19604 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24933
/proc/meminfo: memFree=28881880/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19604 CPUtime=2442.35 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 34947 0 0 0 243682 553 0 0 20 0 1 0 226594338 50679808 4901 33554432000 4194304 36388936 140726925555360 140726925554200 4576033 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4901 495 7861 0 4477 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19604 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24934
/proc/meminfo: memFree=28881744/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19608 CPUtime=2502.35 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 35204 0 0 0 249669 566 0 0 20 0 1 0 226594338 50679808 4902 33554432000 4194304 36388936 140726925555360 140726925554200 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4902 495 7861 0 4477 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19608 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 24934
/proc/meminfo: memFree=28881744/32770624 swapFree=67030652/67108860
[pid=24799] ppid=24796 vsize=49492 memory=19620 CPUtime=2520.06 cores=1,3,5,7
/proc/24799/stat : 24799 (BTD) R 24796 24799 19435 0 -1 4202496 35500 0 0 0 251436 570 0 0 20 0 1 0 226594338 50679808 4905 33554432000 4194304 36388936 140726925555360 140726925554200 7668240 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 44945408 140726925563069 140726925563147 140726925563147 140726925565905 0
/proc/24799/statm: 12373 4905 498 7861 0 4477 0
Current children cumulated CPU time: 2520.06 s
Current children cumulated vsize: 49492 KiB
Current children cumulated memory: 19620 KiB

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

[startup+2520.01 s]
# the end of solver process 24799 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.36 s, system=5.70915 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): 2520.07
CPU user time (s): 2514.36
CPU system time (s): 5.70915
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 49492
Max. memory (cumulated for all children) (KiB): 19620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.36
system time used= 5.70914
maximum resident set size= 19624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35500
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= 10
involuntary context switches= 756


# summary of solver processes directly reported to runsolver:
#   pid: 24799
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2514.36
#   total CPU system time (s): 5.70915

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.80153 second user time and 18.1984 second system time

The end

Launcher Data 

Begin job on node102 at 2018-08-12 18:11:52
IDJOB=4306403
IDBENCH=141498
IDSOLVER=2786
FILE ID=node102/4306403-1534090312
RUNJOBID= node102-1534061432-19467
PBS_JOBID= 21036978
Free space on /tmp= 38424 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g43_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306403-1534090312/watcher-4306403-1534090312 -o /tmp/evaluation-result-4306403-1534090312/solver-4306403-1534090312 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19467 --watchdog 2580  BTD 3 2520 HOME/instance-4306403-1534090312.xml 

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

MD5SUM BENCH= 73b986b466eb2b69580bc545a83953ff
RANDOM SEED=1753907114

node102.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28895048 kB
MemAvailable:   31869852 kB
Buffers:          134840 kB
Cached:          3088612 kB
SwapCached:        51252 kB
Active:          1680100 kB
Inactive:        1632560 kB
Active(anon):      13976 kB
Inactive(anon):   126912 kB
Active(file):    1666124 kB
Inactive(file):  1505648 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67030652 kB
Dirty:             52932 kB
Writeback:             0 kB
AnonPages:         45980 kB
Mapped:            52016 kB
Shmem:             48976 kB
Slab:             260752 kB
SReclaimable:     231492 kB
SUnreclaim:        29260 kB
KernelStack:        3328 kB
PageTables:         5252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     386576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 38372 MiB
End job on node102 at 2018-08-12 18:53:52