Trace number 4407839

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
(reference) PicatSAT 2019-09-12UNSAT 363.298 363.34

General information on the benchmark

NameCrossword/
Crossword-m1c-ogd-vg/Crossword-m1c-ogd-vg-14-18.xml
MD5SUM77e50d894994e06b4164c9562b36b0c0
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.381936
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of constraints32
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":252}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":252}]
Minimum constraint arity14
Maximum constraint arity18
Distribution of constraint arities[{"arity":14,"count":18},{"arity":18,"count":14}]
Number of extensional constraints32
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":32}]
Optimization problemNO
Type of objective

Solver Data 

363.25/363.33	c xcsp_picat version 2.7b12 (9/12/2019)
363.25/363.33	s UNSATISFIABLE

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 (13757 MiB free)
  memory of node 1: 16384 MiB (926 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407839-1569513358/watcher-4407839-1569513358 -o /tmp/evaluation-result-4407839-1569513358/solver-4407839-1569513358 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1569505417-1357 --watchdog 2560 xcsp_picat HOME/instance-4407839-1569513358.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=2090, runsolver pid=2087

[startup+0.100202 s]*
/proc/loadavg: 2.22 2.06 1.97 3/198 2091
/proc/meminfo: memFree=15021520/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2031716 memory=18092 CPUtime=0.1 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 1641 0 0 0 10 0 0 0 20 0 1 0 527592304 2080477184 4523 33554432000 4194304 5870510 140730169482320 140730169479464 4460307 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 507929 4523 841 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 18092 KiB

[startup+0.209954 s]*
/proc/loadavg: 2.22 2.06 1.97 3/198 2091
/proc/meminfo: memFree=15013328/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2031716 memory=24236 CPUtime=0.21 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 1646 0 0 0 21 0 0 0 20 0 1 0 527592304 2080477184 6059 33554432000 4194304 5870510 140730169482320 140730169479464 4848104 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 507929 6059 841 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 24236 KiB

[startup+0.309794 s]*
/proc/loadavg: 2.22 2.06 1.97 3/198 2091
/proc/meminfo: memFree=15003088/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2031716 memory=34476 CPUtime=0.31 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 1651 0 0 0 31 0 0 0 20 0 1 0 527592304 2080477184 8619 33554432000 4194304 5870510 140730169482320 140730169479464 4461858 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 507929 8619 841 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 34476 KiB

[startup+0.700429 s]
/proc/loadavg: 2.22 2.06 1.97 3/198 2091
/proc/meminfo: memFree=14986704/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2031716 memory=65196 CPUtime=0.69 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 1666 0 0 0 69 0 0 0 20 0 1 0 527592304 2080477184 16299 33554432000 4194304 5870510 140730169482320 140730169481624 4525400 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 507929 16299 841 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 65196 KiB

[startup+1.50043 s]
/proc/loadavg: 2.22 2.06 1.97 3/198 2091
/proc/meminfo: memFree=14933384/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2031716 memory=208772 CPUtime=1.49 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 1757 0 0 0 146 3 0 0 20 0 1 0 527592304 2080477184 52193 33554432000 4194304 5870510 140730169482320 140730169481688 4460207 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 507929 52193 863 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 208772 KiB

[startup+3.10986 s]
/proc/loadavg: 2.13 2.05 1.97 3/198 2091
/proc/meminfo: memFree=14552676/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2281220 memory=492912 CPUtime=3.1 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 5827 0 0 0 301 9 0 0 20 0 1 0 527592304 2335969280 123228 33554432000 4194304 5870510 140730169482320 140730169481288 4459570 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 570305 123228 868 410 0 565778 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2281220 KiB
Current children cumulated memory: 492912 KiB

[startup+6.30042 s]
/proc/loadavg: 2.13 2.05 1.97 3/198 2091
/proc/meminfo: memFree=14308068/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2402796 memory=759804 CPUtime=6.29 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 9617 0 0 0 606 23 0 0 20 0 1 0 527592304 2460463104 189951 33554432000 4194304 5870510 140730169482320 140730169481288 4520559 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 600699 189951 868 410 0 596172 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2402796 KiB
Current children cumulated memory: 759804 KiB

[startup+12.7004 s]
/proc/loadavg: 2.11 2.04 1.97 3/198 2091
/proc/meminfo: memFree=13868356/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2810108 memory=1221188 CPUtime=12.69 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 29778 0 0 0 1220 49 0 0 20 0 1 0 527592304 2877550592 305297 33554432000 4194304 5870510 140730169482320 140730169480872 5257517 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 702527 305297 878 410 0 698000 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2810108 KiB
Current children cumulated memory: 1221188 KiB

[startup+25.5004 s]
/proc/loadavg: 2.09 2.04 1.97 3/198 2092
/proc/meminfo: memFree=13677236/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2925052 memory=1320812 CPUtime=25.48 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 44026 0 0 0 2496 52 0 0 20 0 1 0 527592304 2995253248 330203 33554432000 4194304 5870510 140730169482320 140730169480888 5261200 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 731263 330203 922 410 0 726736 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2925052 KiB
Current children cumulated memory: 1320812 KiB

[startup+51.1098 s]
/proc/loadavg: 2.06 2.04 1.97 3/198 2094
/proc/meminfo: memFree=13766944/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2925052 memory=1321792 CPUtime=51.09 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 49552 0 0 0 5056 53 0 0 20 0 1 0 527592304 2995253248 330448 33554432000 4194304 5870510 140730169482320 140730169480888 5321694 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 731263 330448 922 410 0 726736 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2925052 KiB
Current children cumulated memory: 1321792 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.04 1.97 3/198 2098
/proc/meminfo: memFree=13780140/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1346240 CPUtime=102.27 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 61444 0 0 0 10173 54 0 0 20 0 1 0 527592304 3016515584 336560 33554432000 4194304 5870510 140730169482320 140730169480888 5261019 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 336560 922 410 0 731927 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1346240 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 1.97 3/198 2102
/proc/meminfo: memFree=13738592/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2976960 memory=1379292 CPUtime=162.27 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 63676 0 0 0 16172 55 0 0 20 0 1 0 527592304 3048407040 344823 33554432000 4194304 5870510 140730169482320 140730169480888 5261019 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 744240 344823 922 410 0 739713 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 2976960 KiB
Current children cumulated memory: 1379292 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/198 2108
/proc/meminfo: memFree=13718808/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2976960 memory=1379292 CPUtime=222.26 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 65020 0 0 0 22171 55 0 0 20 0 1 0 527592304 3048407040 344823 33554432000 4194304 5870510 140730169482320 140730169480888 5261210 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 744240 344823 922 410 0 739713 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 2976960 KiB
Current children cumulated memory: 1379292 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/198 2119
/proc/meminfo: memFree=13757468/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2976960 memory=1379292 CPUtime=282.26 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 65228 0 0 0 28171 55 0 0 20 0 1 0 527592304 3048407040 344823 33554432000 4194304 5870510 140730169482320 140730169480888 5337357 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 744240 344823 922 410 0 739713 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 2976960 KiB
Current children cumulated memory: 1379292 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 2123
/proc/meminfo: memFree=13673136/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2895728 memory=1312096 CPUtime=342.25 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 67661 0 0 0 34166 59 0 0 20 0 1 0 527592304 2965225472 328024 33554432000 4194304 5870510 140730169482320 140730169481336 5283028 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 723932 328024 948 410 0 719405 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 2895728 KiB
Current children cumulated memory: 1312096 KiB

[startup+363.34 s]
# the end of solver process 2090 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=362.688 s, system=0.609944 s

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

[startup+345.6 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 2123
/proc/meminfo: memFree=13664636/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1314428 CPUtime=345.55 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 68292 0 0 0 34496 59 0 0 20 0 1 0 527592304 3016515584 328607 33554432000 4194304 5870510 140730169482320 140730169481272 5272433 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 328607 948 410 0 731927 0
Current children cumulated CPU time: 345.55 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1314428 KiB

[startup+352 s]*
/proc/loadavg: 2.00 2.01 1.97 3/199 2125
/proc/meminfo: memFree=13803616/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1320820 CPUtime=351.96 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 68361 0 0 0 35137 59 0 0 20 0 1 0 527592304 3016515584 330205 33554432000 4194304 5870510 140730169482320 140730169481272 5272544 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 330205 948 410 0 731927 0
Current children cumulated CPU time: 351.96 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1320820 KiB

[startup+358.4 s]
/proc/loadavg: 2.08 2.03 1.97 3/198 2125
/proc/meminfo: memFree=13789316/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1325080 CPUtime=358.35 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 76141 0 0 0 35776 59 0 0 20 0 1 0 527592304 3016515584 331270 33554432000 4194304 5870510 140730169482320 140730169481272 5282467 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 331270 948 410 0 731927 0
Current children cumulated CPU time: 358.35 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1325080 KiB

[startup+361.6 s]
/proc/loadavg: 2.08 2.03 1.97 3/198 2126
/proc/meminfo: memFree=13783296/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1327128 CPUtime=361.54 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 76701 0 0 0 36095 59 0 0 20 0 1 0 527592304 3016515584 331782 33554432000 4194304 5870510 140730169482320 140730169481272 5289471 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 331782 948 410 0 731927 0
Current children cumulated CPU time: 361.54 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1327128 KiB

[startup+362.4 s]
/proc/loadavg: 2.08 2.03 1.97 3/198 2126
/proc/meminfo: memFree=13779200/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1327128 CPUtime=362.34 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 80571 0 0 0 36175 59 0 0 20 0 1 0 527592304 3016515584 331782 33554432000 4194304 5870510 140730169482320 140730169481272 5283024 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 331782 948 410 0 731927 0
Current children cumulated CPU time: 362.34 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1327128 KiB

[startup+362.8 s]
/proc/loadavg: 2.08 2.03 1.97 3/198 2126
/proc/meminfo: memFree=13779200/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1327128 CPUtime=362.75 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 80813 0 0 0 36215 60 0 0 20 0 1 0 527592304 3016515584 331782 33554432000 4194304 5870510 140730169482320 140730169481272 5282505 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 331782 948 410 0 731927 0
Current children cumulated CPU time: 362.75 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1327128 KiB

[startup+363.2 s]
/proc/loadavg: 2.16 2.05 1.98 3/198 2126
/proc/meminfo: memFree=13775104/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1327128 CPUtime=363.15 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 80816 0 0 0 36255 60 0 0 20 0 1 0 527592304 3016515584 331782 33554432000 4194304 5870510 140730169482320 140730169481272 139721749719608 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 331782 948 410 0 731927 0
Current children cumulated CPU time: 363.15 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1327128 KiB

[startup+363.3 s]
/proc/loadavg: 2.16 2.05 1.98 3/198 2126
/proc/meminfo: memFree=13775104/32770624 swapFree=66986436/67108860
[pid=2090] ppid=2087 vsize=2945816 memory=1327128 CPUtime=363.25 cores=0,2,4,6
/proc/2090/stat : 2090 (xcsp_picat) R 2087 2090 1326 0 -1 4202496 80816 0 0 0 36265 60 0 0 20 0 1 0 527592304 3016515584 331782 33554432000 4194304 5870510 140730169482320 140730169481272 5283024 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 19611648 140730169484319 140730169484397 140730169484397 140730169487306 0
/proc/2090/statm: 736454 331782 948 410 0 731927 0
Current children cumulated CPU time: 363.25 s
Current children cumulated vsize: 2945816 KiB
Current children cumulated memory: 1327128 KiB

Child status: 0
Real time (s): 363.34
CPU time (s): 363.298
CPU user time (s): 362.688
CPU system time (s): 0.609944
CPU usage (%): 99.9884
Max. virtual memory (cumulated for all children) (KiB): 3076044
Max. memory (cumulated for all children) (KiB): 1379300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 362.688
system time used= 0.609944
maximum resident set size= 1425668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80876
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= 12
involuntary context switches= 624


# summary of solver processes directly reported to runsolver:
#   pid: 2090
#   total CPU time (s): 363.298
#   total CPU user time (s): 362.688
#   total CPU system time (s): 0.609944

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.52861 second user time and 2.67414 second system time

The end

Launcher Data 

Begin job on node104 at 2019-09-26 16:45:33
IDJOB=4407839
IDBENCH=140004
IDSOLVER=2873
FILE ID=node104/4407839-1569513358
RUNJOBID= node104-1569505417-1357
PBS_JOBID= 21705801
Free space on /tmp= 9828 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-ogd-vg/Crossword-m1c-ogd-vg-14-18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407839-1569513358/watcher-4407839-1569513358 -o /tmp/evaluation-result-4407839-1569513358/solver-4407839-1569513358 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1569505417-1357 --watchdog 2560  xcsp_picat HOME/instance-4407839-1569513358.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 77e50d894994e06b4164c9562b36b0c0
RANDOM SEED=1961754025

node104.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	: 5334.09
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	: 5334.09
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	: 5334.09
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	: 5334.09
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:        15036636 kB
MemAvailable:   20160672 kB
Buffers:          139580 kB
Cached:          5092156 kB
SwapCached:        22636 kB
Active:         14822816 kB
Inactive:        2056488 kB
Active(anon):   11639124 kB
Inactive(anon):    82828 kB
Active(file):    3183692 kB
Inactive(file):  1973660 kB
Unevictable:      109664 kB
Mlocked:          109664 kB
SwapTotal:      67108860 kB
SwapFree:       66986436 kB
Dirty:              4172 kB
Writeback:             0 kB
AnonPages:      11867520 kB
Mapped:            23812 kB
Shmem:             65440 kB
Slab:             424568 kB
SReclaimable:     395144 kB
SUnreclaim:        29424 kB
KernelStack:        3744 kB
PageTables:        27848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:   14778208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:  10706944 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 9828 MiB
End job on node104 at 2019-09-26 16:51:37