Trace number 4306427

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) 2519.96 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-08-09_c18.xml
MD5SUM352bf2632dd9da6639b1d332c92c1592
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 variables72
Number of constraints17
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":72}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":72}]
Minimum constraint arity8
Maximum constraint arity9
Distribution of constraint arities[{"arity":8,"count":9},{"arity":9,"count":8}]
Number of extensional constraints17
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":17}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3

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 (10518 MiB free)
  memory of node 1: 16384 MiB (6232 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306427-1534086467/watcher-4306427-1534086467 -o /tmp/evaluation-result-4306427-1534086467/solver-4306427-1534086467 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29627 --watchdog 2580 BTD 3 2520 HOME/instance-4306427-1534086467.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=3411, runsolver pid=3408
Current StackSize limit: 8192 KiB


[startup+0.100242 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17147396/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=38700 memory=6968 CPUtime=0.1 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 2646 0 0 0 10 0 0 0 20 0 1 0 226209862 39628800 1742 33554432000 4194304 36388936 140733192199152 140733192196328 7657254 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 9675 1742 416 7861 0 1779 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38700 KiB
Current children cumulated memory: 6968 KiB

[startup+0.209642 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17131192/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=56188 memory=25116 CPUtime=0.21 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 6627 0 0 0 20 1 0 0 20 0 1 0 226209862 57536512 6279 33554432000 4194304 36388936 140733192199152 140733192196328 4444779 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 14047 6279 441 7861 0 6151 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 56188 KiB
Current children cumulated memory: 25116 KiB

[startup+0.30965 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17117428/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=68632 memory=37524 CPUtime=0.3 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 9735 0 0 0 29 1 0 0 20 0 1 0 226209862 70279168 9381 33554432000 4194304 36388936 140733192199152 140733192196328 4369779 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 17194 9381 441 7861 0 9298 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 68632 KiB
Current children cumulated memory: 37524 KiB

[startup+0.700439 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17107320/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72284 CPUtime=0.69 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 19229 0 0 0 67 2 0 0 20 0 1 0 226209862 106790912 18071 33554432000 4194304 36388936 140733192199152 140733192196328 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18071 450 7861 0 18176 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72284 KiB

[startup+1.50043 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082336/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72284 CPUtime=1.49 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 19232 0 0 0 146 3 0 0 20 0 1 0 226209862 106790912 18071 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18071 450 7861 0 18176 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72284 KiB

[startup+3.10974 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082336/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72468 CPUtime=3.1 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 33927 0 0 0 306 4 0 0 20 0 1 0 226209862 106790912 18117 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18117 496 7861 0 18176 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72468 KiB

[startup+6.30043 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082108/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72468 CPUtime=6.29 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 49062 0 0 0 622 7 0 0 20 0 1 0 226209862 106790912 18117 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18117 496 7861 0 18176 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72468 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082108/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72468 CPUtime=12.69 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 64194 0 0 0 1259 10 0 0 20 0 1 0 226209862 106790912 18117 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18117 496 7861 0 18176 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72468 KiB

[startup+25.5005 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082108/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72468 CPUtime=25.48 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 93584 0 0 0 2532 16 0 0 20 0 1 0 226209862 106790912 18117 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18117 496 7861 0 18176 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72468 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082108/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72468 CPUtime=51.09 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 109026 0 0 0 5082 27 0 0 20 0 1 0 226209862 106790912 18117 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18117 496 7861 0 18176 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72468 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3413
/proc/meminfo: memFree=17081940/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72468 CPUtime=102.29 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 124544 0 0 0 10181 48 0 0 20 0 1 0 226209862 106790912 18117 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18117 496 7861 0 18176 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72468 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3421
/proc/meminfo: memFree=17079472/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=72500 CPUtime=162.28 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 139378 0 0 0 16153 75 0 0 20 0 1 0 226209862 106790912 18125 33554432000 4194304 36388936 140733192199152 140733192197992 4251296 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18125 496 7861 0 18176 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72500 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3422
/proc/meminfo: memFree=17078428/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=222.27 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 143847 0 0 0 22121 106 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3423
/proc/meminfo: memFree=17078536/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=282.26 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 144334 0 0 0 28093 133 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3424
/proc/meminfo: memFree=17078184/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=342.26 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 144893 0 0 0 34061 165 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3425
/proc/meminfo: memFree=17078432/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=402.26 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 145345 0 0 0 40031 195 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 4585328 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3426
/proc/meminfo: memFree=17078680/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=462.26 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 145855 0 0 0 46006 220 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB


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

/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/186 3466
/proc/meminfo: memFree=17079748/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=1782.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 155477 0 0 0 177407 817 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 1782.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 3468
/proc/meminfo: memFree=17078628/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=1842.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 155885 0 0 0 183385 839 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 4585247 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 3469
/proc/meminfo: memFree=17078512/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=1902.25 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 156373 0 0 0 189362 863 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 1902.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+1962.3 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 3478
/proc/meminfo: memFree=17077876/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=1962.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 156663 0 0 0 195333 891 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 1962.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2022.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/188 3479
/proc/meminfo: memFree=17078620/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2022.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 156952 0 0 0 201304 920 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 4585232 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2022.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 3480
/proc/meminfo: memFree=17078620/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2082.25 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 157519 0 0 0 207268 957 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 3481
/proc/meminfo: memFree=17078352/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2142.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 157961 0 0 0 213225 999 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 4463145 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2142.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 3482
/proc/meminfo: memFree=17078476/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2202.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 158530 0 0 0 219197 1027 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2202.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 3483
/proc/meminfo: memFree=17078244/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2262.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 158933 0 0 0 225172 1052 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2262.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3484
/proc/meminfo: memFree=17078236/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2322.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 159376 0 0 0 231149 1075 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2322.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17069320/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2382.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 159788 0 0 0 237129 1095 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2382.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2442.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 3547
/proc/meminfo: memFree=17063712/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2442.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 160175 0 0 0 243103 1121 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2442.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

[startup+2502.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 3548
/proc/meminfo: memFree=17054132/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2502.24 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 160656 0 0 0 249079 1145 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2502.24 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 1.99 2.00 2.04 3/187 3548
/proc/meminfo: memFree=17055108/32770624 swapFree=67108796/67108860
[pid=3411] ppid=3408 vsize=104288 memory=74480 CPUtime=2519.94 cores=0,2,4,6
/proc/3411/stat : 3411 (BTD) R 3408 3411 29596 0 -1 4202496 161038 0 0 0 250842 1152 0 0 20 0 1 0 226209862 106790912 18620 33554432000 4194304 36388936 140733192199152 140733192197992 4585247 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 58888192 140733192205501 140733192205579 140733192205579 140733192208337 0
/proc/3411/statm: 26072 18620 496 7861 0 18176 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74480 KiB

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

[startup+2520.01 s]
# the end of solver process 3411 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2508.43 s, system=11.5288 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): 2519.96
CPU user time (s): 2508.43
CPU system time (s): 11.5288
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 104288
Max. memory (cumulated for all children) (KiB): 74480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2508.43
system time used= 11.5288
maximum resident set size= 74896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161038
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= 35
involuntary context switches= 646


# summary of solver processes directly reported to runsolver:
#   pid: 3411
#   total CPU time (s): 2519.96
#   total CPU user time (s): 2508.43
#   total CPU system time (s): 11.5288

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.98078 second user time and 18.671 second system time

The end

Launcher Data 

Begin job on node138 at 2018-08-12 17:07:47
IDJOB=4306427
IDBENCH=141442
IDSOLVER=2786
FILE ID=node138/4306427-1534086467
RUNJOBID= node138-1534063097-29627
PBS_JOBID= 21036986
Free space on /tmp= 24380 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-08-09_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306427-1534086467/watcher-4306427-1534086467 -o /tmp/evaluation-result-4306427-1534086467/solver-4306427-1534086467 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29627 --watchdog 2580  BTD 3 2520 HOME/instance-4306427-1534086467.xml 

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

MD5SUM BENCH= 352bf2632dd9da6639b1d332c92c1592
RANDOM SEED=931728782

node138.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	: 5333.71
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	: 5333.71
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	: 5333.71
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	: 5333.71
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:        17154108 kB
MemAvailable:   31773936 kB
Buffers:          162536 kB
Cached:         14523240 kB
SwapCached:           12 kB
Active:          7524508 kB
Inactive:        7346300 kB
Active(anon):     129352 kB
Inactive(anon):   108164 kB
Active(file):    7395156 kB
Inactive(file):  7238136 kB
Unevictable:        7276 kB
Mlocked:            7276 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:             56492 kB
Writeback:             0 kB
AnonPages:        189668 kB
Mapped:            53108 kB
Shmem:             49740 kB
Slab:             443492 kB
SReclaimable:     414996 kB
SUnreclaim:        28496 kB
KernelStack:        3360 kB
PageTables:         4980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 24328 MiB
End job on node138 at 2018-08-12 17:49:47