Trace number 4294841

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD_12 2018-06-11_12? (TO) 2519.81 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-10-11_c18.xml
MD5SUM6eb53458083bb5bfd537601a03885fcf
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 variables110
Number of constraints21
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":110}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":110}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":11},{"arity":11,"count":10}]
Number of extensional constraints21
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":21}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (6428 MiB free)
  memory of node 1: 16384 MiB (12361 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294841-1532560815/watcher-4294841-1532560815 -o /tmp/evaluation-result-4294841-1532560815/solver-4294841-1532560815 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580 BTD 12 2520 HOME/instance-4294841-1532560815.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=15687, runsolver pid=15684

[startup+0.100202 s]*
/proc/loadavg: 1.40 1.08 1.07 3/191 15688
/proc/meminfo: memFree=19236092/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=37684 memory=7400 CPUtime=0.1 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 2330 0 0 0 10 0 0 0 20 0 1 0 73644720 38588416 1850 33554432000 4194304 36388972 140724274210352 140724274210352 7657238 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 9421 1850 417 7861 0 1525 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37684 KiB
Current children cumulated memory: 7400 KiB

[startup+0.209966 s]*
/proc/loadavg: 1.40 1.08 1.07 3/191 15688
/proc/meminfo: memFree=19220404/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=55404 memory=23368 CPUtime=0.21 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 6244 0 0 0 21 0 0 0 20 0 1 0 73644720 56733696 5842 33554432000 4194304 36388972 140724274210352 140724274210352 7657238 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 13851 5842 434 7861 0 5955 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 55404 KiB
Current children cumulated memory: 23368 KiB

[startup+0.309979 s]*
/proc/loadavg: 1.40 1.08 1.07 3/191 15688
/proc/meminfo: memFree=19207384/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=67368 memory=35512 CPUtime=0.31 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 9283 0 0 0 30 1 0 0 20 0 1 0 73644720 68984832 8878 33554432000 4194304 36388972 140724274210352 140724274210352 4487077 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 16842 8878 440 7861 0 8946 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 67368 KiB
Current children cumulated memory: 35512 KiB

[startup+0.700431 s]
/proc/loadavg: 1.40 1.08 1.07 3/191 15688
/proc/meminfo: memFree=19183520/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=97748 memory=65636 CPUtime=0.69 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 17394 0 0 0 67 2 0 0 20 0 1 0 73644720 100093952 16409 33554432000 4194304 36388972 140724274210352 140724274204728 4744530 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 24437 16409 440 7861 0 16541 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 97748 KiB
Current children cumulated memory: 65636 KiB

[startup+1.50044 s]
/proc/loadavg: 1.40 1.08 1.07 3/191 15688
/proc/meminfo: memFree=19147324/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=107876 CPUtime=1.5 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 28561 0 0 0 147 3 0 0 20 0 1 0 73644720 141881344 26969 33554432000 4194304 36388972 140724274210352 140724274209192 4627278 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 26969 449 7861 0 26743 0
Current children cumulated CPU time: 1.5 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 107876 KiB

[startup+3.11007 s]
/proc/loadavg: 1.40 1.08 1.07 3/191 15688
/proc/meminfo: memFree=19133932/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108364 CPUtime=3.1 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 52980 0 0 0 306 4 0 0 20 0 1 0 73644720 141881344 27091 33554432000 4194304 36388972 140724274210352 140724274209192 4458288 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27091 504 7861 0 26743 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108364 KiB

[startup+6.30043 s]
/proc/loadavg: 1.53 1.11 1.08 3/191 15688
/proc/meminfo: memFree=19133704/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108364 CPUtime=6.29 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 77237 0 0 0 623 6 0 0 20 0 1 0 73644720 141881344 27091 33554432000 4194304 36388972 140724274210352 140724274209192 6663910 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27091 504 7861 0 26743 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108364 KiB

[startup+12.7004 s]
/proc/loadavg: 1.57 1.13 1.08 3/191 15688
/proc/meminfo: memFree=19133960/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108544 CPUtime=12.69 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 101740 0 0 0 1261 8 0 0 20 0 1 0 73644720 141881344 27136 33554432000 4194304 36388972 140724274210352 140724274209192 4458226 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27136 504 7861 0 26743 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108544 KiB

[startup+25.5004 s]
/proc/loadavg: 1.63 1.16 1.09 3/191 15688
/proc/meminfo: memFree=19133544/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108544 CPUtime=25.48 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 148347 0 0 0 2535 13 0 0 20 0 1 0 73644720 141881344 27136 33554432000 4194304 36388972 140724274210352 140724274209192 4460500 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27136 504 7861 0 26743 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108544 KiB

[startup+51.1099 s]
/proc/loadavg: 1.78 1.24 1.12 3/190 15688
/proc/meminfo: memFree=19133656/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108544 CPUtime=51.09 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 174304 0 0 0 5090 19 0 0 20 0 1 0 73644720 141881344 27136 33554432000 4194304 36388972 140724274210352 140724274209192 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27136 504 7861 0 26743 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108544 KiB

[startup+102.3 s]
/proc/loadavg: 1.90 1.36 1.17 3/190 15689
/proc/meminfo: memFree=19134376/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108552 CPUtime=102.25 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 187272 0 0 0 10194 31 0 0 20 0 1 0 73644720 141881344 27138 33554432000 4194304 36388972 140724274210352 140724274209192 4458304 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27138 504 7861 0 26743 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108552 KiB

[startup+162.3 s]
/proc/loadavg: 1.96 1.47 1.22 3/190 15690
/proc/meminfo: memFree=19135380/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108552 CPUtime=162.24 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 187600 0 0 0 16178 46 0 0 20 0 1 0 73644720 141881344 27138 33554432000 4194304 36388972 140724274210352 140724274209192 4458208 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27138 504 7861 0 26743 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108552 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.57 1.27 3/190 15691
/proc/meminfo: memFree=19136236/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108616 CPUtime=222.24 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 188062 0 0 0 22167 57 0 0 20 0 1 0 73644720 141881344 27154 33554432000 4194304 36388972 140724274210352 140724274209192 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27154 504 7861 0 26743 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108616 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.65 1.31 3/190 15692
/proc/meminfo: memFree=19136108/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108676 CPUtime=282.23 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 188328 0 0 0 28151 72 0 0 20 0 1 0 73644720 141881344 27169 33554432000 4194304 36388972 140724274210352 140724274209192 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27169 504 7861 0 26743 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108676 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.71 1.36 3/190 15694
/proc/meminfo: memFree=19136068/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108704 CPUtime=342.23 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 188570 0 0 0 34134 89 0 0 20 0 1 0 73644720 141881344 27176 33554432000 4194304 36388972 140724274210352 140724274209192 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27176 504 7861 0 26743 0
Current children cumulated CPU time: 342.23 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108704 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.76 1.40 3/190 15695
/proc/meminfo: memFree=19136172/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108704 CPUtime=402.22 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 188902 0 0 0 40118 104 0 0 20 0 1 0 73644720 141881344 27176 33554432000 4194304 36388972 140724274210352 140724274209192 4460795 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27176 504 7861 0 26743 0
Current children cumulated CPU time: 402.22 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108704 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.81 1.43 3/190 15696
/proc/meminfo: memFree=19136004/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=138556 memory=108704 CPUtime=462.23 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 189077 0 0 0 46111 112 0 0 20 0 1 0 73644720 141881344 27176 33554432000 4194304 36388972 140724274210352 140724274209192 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34639 27176 504 7861 0 26743 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108704 KiB


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

/proc/15687/statm: 34775 27252 504 7861 0 26879 0
Current children cumulated CPU time: 1722.14 s
Current children cumulated vsize: 139100 KiB
Current children cumulated memory: 109008 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 1.90 3/191 15884
/proc/meminfo: memFree=19084024/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139100 memory=109008 CPUtime=1782.14 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 193307 0 0 0 177866 348 0 0 20 0 1 0 73644720 142438400 27252 33554432000 4194304 36388972 140724274210352 140724274209192 4458226 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34775 27252 504 7861 0 26879 0
Current children cumulated CPU time: 1782.14 s
Current children cumulated vsize: 139100 KiB
Current children cumulated memory: 109008 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 1.90 3/191 15892
/proc/meminfo: memFree=19083560/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139100 memory=109008 CPUtime=1842.13 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 193409 0 0 0 183856 357 0 0 20 0 1 0 73644720 142438400 27252 33554432000 4194304 36388972 140724274210352 140724274209192 6663891 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34775 27252 504 7861 0 26879 0
Current children cumulated CPU time: 1842.13 s
Current children cumulated vsize: 139100 KiB
Current children cumulated memory: 109008 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 1.91 3/191 15893
/proc/meminfo: memFree=19084020/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139100 memory=109008 CPUtime=1902.13 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 193504 0 0 0 189848 365 0 0 20 0 1 0 73644720 142438400 27252 33554432000 4194304 36388972 140724274210352 140724274209192 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34775 27252 504 7861 0 26879 0
Current children cumulated CPU time: 1902.13 s
Current children cumulated vsize: 139100 KiB
Current children cumulated memory: 109008 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/191 15894
/proc/meminfo: memFree=19083480/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109160 CPUtime=1962.12 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 193666 0 0 0 195840 372 0 0 20 0 1 0 73644720 142962688 27290 33554432000 4194304 36388972 140724274210352 140724274209192 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27290 504 7861 0 27007 0
Current children cumulated CPU time: 1962.12 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109160 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/191 15895
/proc/meminfo: memFree=19083684/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109288 CPUtime=2022.12 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 193795 0 0 0 201833 379 0 0 20 0 1 0 73644720 142962688 27322 33554432000 4194304 36388972 140724274210352 140724274209192 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27322 504 7861 0 27007 0
Current children cumulated CPU time: 2022.12 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109288 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/190 15896
/proc/meminfo: memFree=19083776/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2082.12 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 193950 0 0 0 207824 388 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 4458223 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/189 15898
/proc/meminfo: memFree=19084732/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2142.11 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194073 0 0 0 213813 398 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 4224746 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2142.11 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2202.3 s]
/proc/loadavg: 2.13 2.04 1.95 3/190 15900
/proc/meminfo: memFree=19083700/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2202.11 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194204 0 0 0 219800 411 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 4458208 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2202.11 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2262.3 s]
/proc/loadavg: 2.09 2.05 1.96 3/190 15901
/proc/meminfo: memFree=19083652/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2262.11 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194304 0 0 0 225786 425 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 6663849 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2262.11 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2322.3 s]
/proc/loadavg: 2.11 2.07 1.97 3/190 15903
/proc/meminfo: memFree=19083596/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2322.1 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194409 0 0 0 231773 437 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2322.1 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2382.3 s]
/proc/loadavg: 2.08 2.07 1.97 3/190 15904
/proc/meminfo: memFree=19083296/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2382.1 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194528 0 0 0 237755 455 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2382.1 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2442.3 s]
/proc/loadavg: 2.11 2.09 1.98 3/191 15913
/proc/meminfo: memFree=19082880/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2442.1 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194653 0 0 0 243739 471 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2442.1 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

[startup+2502.3 s]
/proc/loadavg: 2.07 2.09 1.99 3/191 15939
/proc/meminfo: memFree=19082200/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2502.09 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194760 0 0 0 249722 487 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 4458223 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2502.09 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.06 2.08 1.99 3/191 15939
/proc/meminfo: memFree=19082448/32770624 swapFree=67108860/67108860
[pid=15687] ppid=15684 vsize=139612 memory=109292 CPUtime=2519.8 cores=0,2,4,6
/proc/15687/stat : 15687 (BTD) R 15684 15687 15558 0 -1 4202496 194852 0 0 0 251489 491 0 0 20 0 1 0 73644720 142962688 27323 33554432000 4194304 36388972 140724274210352 140724274209192 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60665856 140724274218172 140724274218251 140724274218251 140724274221009 0
/proc/15687/statm: 34903 27323 504 7861 0 27007 0
Current children cumulated CPU time: 2519.8 s
Current children cumulated vsize: 139612 KiB
Current children cumulated memory: 109292 KiB

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

[startup+2520.01 s]
# the end of solver process 15687 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.89 s, system=4.9167 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): 2519.81
CPU user time (s): 2514.89
CPU system time (s): 4.9167
CPU usage (%): 99.992
Max. virtual memory (cumulated for all children) (KiB): 139612
Max. memory (cumulated for all children) (KiB): 109292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.89
system time used= 4.9167
maximum resident set size= 110252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194852
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= 48
involuntary context switches= 5030


# summary of solver processes directly reported to runsolver:
#   pid: 15687
#   total CPU time (s): 2519.81
#   total CPU user time (s): 2514.89
#   total CPU system time (s): 4.9167

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.1706 second user time and 19.1603 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 01:20:15
IDJOB=4294841
IDBENCH=141436
IDSOLVER=2748
FILE ID=node132/4294841-1532560815
RUNJOBID= node132-1532560795-15589
PBS_JOBID= 21021954
Free space on /tmp= 51984 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294841-1532560815/watcher-4294841-1532560815 -o /tmp/evaluation-result-4294841-1532560815/solver-4294841-1532560815 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580  BTD 12 2520 HOME/instance-4294841-1532560815.xml

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

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=559292943

node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        19241252 kB
MemAvailable:   31881060 kB
Buffers:          210976 kB
Cached:         12589492 kB
SwapCached:            0 kB
Active:          3523816 kB
Inactive:        9378728 kB
Active(anon):      52864 kB
Inactive(anon):    77548 kB
Active(file):    3470952 kB
Inactive(file):  9301180 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             58488 kB
Writeback:             0 kB
AnonPages:        116972 kB
Mapped:            42156 kB
Shmem:             25248 kB
Slab:             323408 kB
SReclaimable:     296136 kB
SUnreclaim:        27272 kB
KernelStack:        3632 kB
PageTables:         4912 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     399948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 51932 MiB
End job on node132 at 2018-07-26 02:02:16