Trace number 4407850

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 2019-09-12SAT 190.26 190.238

General information on the benchmark

NameCrossword/Crossword-m1c-uk-herald/
Crossword-m1c-uk-h2302.xml
MD5SUM5a2736295b20af6b7d3ac2e1ef9f25b9
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.680074
Satisfiable
(Un)Satisfiability was proved
Number of variables529
Number of constraints182
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":435}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":94},{"degree":2,"count":435}]
Minimum constraint arity3
Maximum constraint arity12
Distribution of constraint arities[{"arity":3,"count":32},{"arity":4,"count":72},{"arity":5,"count":48},{"arity":6,"count":8},{"arity":7,"count":7},{"arity":8,"count":2},{"arity":9,"count":4},{"arity":10,"count":4},{"arity":11,"count":3},{"arity":12,"count":2}]
Number of extensional constraints182
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":182}]
Optimization problemNO
Type of objective

Solver Data 

190.21/190.22	c xcsp_picat version 2.7b12 (9/12/2019)
190.21/190.22	s SATISFIABLE
190.21/190.22	v <instantiation>
190.21/190.22	v     <list> x[][]  </list> 
190.21/190.22	v     <values> 0 17 3 4 0 0 15 4 11 0 0 0 19 0 15 18 0 15 14 12 0 10 0 22 7 8 13 24 0 0 23 14 13 0 17 4 2 0 15 0 20 11 8 19 8 18 3 4 13 3 17 14 11 14 6 24 0 1 0 17 17 8 18 19 4 17 8 0 11 11 20 6 0 0 2 0 13 4 15 7 14 17 4 0 19 8 19 14 0 21 14 4 18 12 14 14 19 7 18 0 0 11 14 17 24 0 18 4 23 24 0 6 0 17 24 0 0 0 10 0 4 0 19 17 0 15 0 0 14 22 18 0 0 11 20 13 0 18 15 24 14 19 18 0 18 0 8 2 0 1 17 14 14 0 0 17 0 17 0 0 0 11 14 19 0 0 18 8 4 6 4 0 17 20 7 17 0 3 8 17 13 3 11 18 8 22 8 18 0 0 12 11 0 0 10 4 19 0 3 8 9 14 13 0 17 0 8 4 11 14 0 0 11 15 18 0 18 14 2 0 0 18 2 20 19 0 2 4 17 19 0 0 18 4 15 0 11 0 18 14 11 14 0 4 12 24 18 0 15 7 0 6 4 15 17 4 11 20 3 8 0 19 20 13 13 0 6 4 0 19 17 14 0 3 4 18 11 4 13 8 18 0 2 7 4 17 0 18 19 0 13 0 12 14 19 8 5 0 0 20 21 4 0 0 1 8 14 6 0 18 7 0 3 0 15 4 2 18 0 20 17 18 12 8 18 0 22 8 19 0 13 0 24 8 15 0 5 8 13 10 0 2 11 8 15 1 4 18 15 0 10 4 0 14 22 4 17 0 15 14 14 19 18 0 20 11 13 0 0 0 0 4 21 4 17 0 18 8 3 4 0 0 13 20 18 0 6 17 24 10 4 4 18 18 0 24 0 0 15 8 19 0 0 8 2 4 18 0 15 4 0 0 0 0 13 14 2 10 0 3 0 8 18 0 19 7 0 8 0 0 14 8 11 19 17 4 4 8 14 20 0 10 4 24 18 0 1 4 0 13 5 4 0 18 19 0 0 20 19 20 0 19 19 17 8 1 20 19 8 14 13 18 0 8 17 17 0 19 8 14 13 0 11 2 7 0 20 13 19 0 4 12 12 4 19 0 18 8 2 10 0 3 8 13 6 4 0 18 11 4 3 18 0 18 15 0 19 4 0 12 4 18 0 0 18 11 24 4 17   </values> 
190.21/190.22	v </instantiation>

Verifier Data 

OK

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 (8134 MiB free)
  memory of node 1: 16384 MiB (12004 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407850-1569513815/watcher-4407850-1569513815 -o /var/tmp/evaluation-result-4407850-1569513815/solver-4407850-1569513815 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node105-1569505940-32389 --watchdog 2560 xcsp_picat HOME/instance-4407850-1569513815.xml 

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

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=1504, runsolver pid=1501

[startup+0.100168 s]*
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=20604416/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2031716 memory=22648 CPUtime=0.1 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 1237 0 0 0 10 0 0 0 20 0 1 0 527639150 2080477184 5662 33554432000 4194304 5870510 140728367330688 140728367327832 4429490 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 507929 5662 834 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 22648 KiB

[startup+0.209831 s]*
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=20594100/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2031716 memory=32888 CPUtime=0.2 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 1242 0 0 0 20 0 0 0 20 0 1 0 527639150 2080477184 8222 33554432000 4194304 5870510 140728367330688 140728367329992 4525414 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 507929 8222 834 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 32888 KiB

[startup+0.309773 s]*
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=20584140/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2031716 memory=41080 CPUtime=0.3 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 1246 0 0 0 30 0 0 0 20 0 1 0 527639150 2080477184 10270 33554432000 4194304 5870510 140728367330688 140728367329992 4461893 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 507929 10270 834 410 0 503402 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 41080 KiB

[startup+0.700399 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=20565708/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2031716 memory=75896 CPUtime=0.69 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 1263 0 0 0 68 1 0 0 20 0 1 0 527639150 2080477184 18974 33554432000 4194304 5870510 140728367330688 140728367329992 4475288 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 507929 18974 834 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 75896 KiB

[startup+1.50038 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=20526672/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2031716 memory=135376 CPUtime=1.49 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 1293 0 0 0 147 2 0 0 20 0 1 0 527639150 2080477184 33844 33554432000 4194304 5870510 140728367330688 140728367329992 140673112005632 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 507929 33844 840 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 135376 KiB

[startup+3.10962 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=20270056/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2031716 memory=377128 CPUtime=3.1 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 1552 0 0 0 305 5 0 0 20 0 1 0 527639150 2080477184 94282 33554432000 4194304 5870510 140728367330688 140728367330056 4795417 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 507929 94282 860 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 377128 KiB

[startup+6.30038 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=19834804/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2395264 memory=802612 CPUtime=6.29 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 2842 0 0 0 620 9 0 0 20 0 1 0 527639150 2452750336 200653 33554432000 4194304 5870510 140728367330688 140728367330008 4653193 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 598816 200653 866 410 0 594289 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2395264 KiB
Current children cumulated memory: 802612 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=19199648/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=2454184 memory=1490196 CPUtime=12.7 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 7062 0 0 0 1243 27 0 0 20 0 1 0 527639150 2513084416 372549 33554432000 4194304 5870510 140728367330688 140728367330008 4459565 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 613546 372549 866 410 0 609019 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 2454184 KiB
Current children cumulated memory: 1490196 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1505
/proc/meminfo: memFree=18578532/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3362660 memory=2037520 CPUtime=25.5 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 43353 0 0 0 2505 45 0 0 20 0 1 0 527639150 3443363840 509380 33554432000 4194304 5870510 140728367330688 140728367329016 140673111571849 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 840665 509380 882 410 0 836138 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 3362660 KiB
Current children cumulated memory: 2037520 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.03 2.00 3/200 1508
/proc/meminfo: memFree=18574228/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3363176 memory=2037896 CPUtime=51.11 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 56199 0 0 0 5065 46 0 0 20 0 1 0 527639150 3443892224 509474 33554432000 4194304 5870510 140728367330688 140728367329016 5261103 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 840794 509474 882 410 0 836267 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 3363176 KiB
Current children cumulated memory: 2037896 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/200 1512
/proc/meminfo: memFree=18544196/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3385968 memory=2060568 CPUtime=102.3 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 112859 0 0 0 10180 50 0 0 20 0 1 0 527639150 3467231232 515142 33554432000 4194304 5870510 140728367330688 140728367329256 5261114 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 846492 515142 882 410 0 841965 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 3385968 KiB
Current children cumulated memory: 2060568 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/200 1516
/proc/meminfo: memFree=18535548/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3385968 memory=2060568 CPUtime=162.3 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 213250 0 0 0 16175 55 0 0 20 0 1 0 527639150 3467231232 515142 33554432000 4194304 5870510 140728367330688 140728367329256 5337504 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 846492 515142 882 410 0 841965 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 3385968 KiB
Current children cumulated memory: 2060568 KiB

[startup+190.238 s]
# the end of solver process 1504 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=189.588 s, system=0.671075 s

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

[startup+166.4 s]
/proc/loadavg: 2.02 2.03 2.01 3/200 1516
/proc/meminfo: memFree=18533672/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3385968 memory=2060568 CPUtime=166.41 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 216641 0 0 0 16585 56 0 0 20 0 1 0 527639150 3467231232 515142 33554432000 4194304 5870510 140728367330688 140728367329256 5337336 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 846492 515142 882 410 0 841965 0
Current children cumulated CPU time: 166.41 s
Current children cumulated vsize: 3385968 KiB
Current children cumulated memory: 2060568 KiB

[startup+179.2 s]
/proc/loadavg: 2.02 2.03 2.01 3/200 1518
/proc/meminfo: memFree=18531636/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3385968 memory=2063876 CPUtime=179.21 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 269495 0 0 0 17859 62 0 0 20 0 1 0 527639150 3467231232 515969 33554432000 4194304 5870510 140728367330688 140728367329944 5304483 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 846492 515969 909 410 0 841965 0
Current children cumulated CPU time: 179.21 s
Current children cumulated vsize: 3385968 KiB
Current children cumulated memory: 2063876 KiB

[startup+185.6 s]
/proc/loadavg: 2.02 2.03 2.01 3/200 1519
/proc/meminfo: memFree=18542856/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3304580 memory=2047576 CPUtime=185.61 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 284616 0 0 0 18496 65 0 0 20 0 1 0 527639150 3383889920 511894 33554432000 4194304 5870510 140728367330688 140728367329704 5272544 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 826145 511894 909 410 0 821618 0
Current children cumulated CPU time: 185.61 s
Current children cumulated vsize: 3304580 KiB
Current children cumulated memory: 2047576 KiB

[startup+188.8 s]
/proc/loadavg: 2.02 2.03 2.01 3/200 1519
/proc/meminfo: memFree=18539072/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3304580 memory=2053812 CPUtime=188.81 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 286264 0 0 0 18816 65 0 0 20 0 1 0 527639150 3383889920 513453 33554432000 4194304 5870510 140728367330688 140728367329704 5272880 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 826145 513453 909 410 0 821618 0
Current children cumulated CPU time: 188.81 s
Current children cumulated vsize: 3304580 KiB
Current children cumulated memory: 2053812 KiB

[startup+189.6 s]
/proc/loadavg: 2.01 2.03 2.01 3/199 1519
/proc/meminfo: memFree=18537148/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3304580 memory=2053816 CPUtime=189.61 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 286345 0 0 0 18896 65 0 0 20 0 1 0 527639150 3383889920 513454 33554432000 4194304 5870510 140728367330688 140728367329704 5272987 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 826145 513454 909 410 0 821618 0
Current children cumulated CPU time: 189.61 s
Current children cumulated vsize: 3304580 KiB
Current children cumulated memory: 2053816 KiB

[startup+190 s]*
/proc/loadavg: 2.01 2.03 2.01 3/199 1519
/proc/meminfo: memFree=18535116/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3304580 memory=2055904 CPUtime=190.02 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 286771 0 0 0 18937 65 0 0 20 0 1 0 527639150 3383889920 513976 33554432000 4194304 5870510 140728367330688 140728367329704 5281707 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 826145 513976 909 410 0 821618 0
Current children cumulated CPU time: 190.02 s
Current children cumulated vsize: 3304580 KiB
Current children cumulated memory: 2055904 KiB

[startup+190.2 s]
/proc/loadavg: 2.01 2.03 2.01 3/199 1519
/proc/meminfo: memFree=18535116/32770624 swapFree=66957812/67108860
[pid=1504] ppid=1501 vsize=3304580 memory=2055928 CPUtime=190.21 cores=1,3,5,7
/proc/1504/stat : 1504 (xcsp_picat) R 1501 1504 32357 0 -1 4202496 286999 0 0 0 18956 65 0 0 20 0 1 0 527639150 3383889920 513982 33554432000 4194304 5870510 140728367330688 140728367329704 5282690 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 29065216 140728367334407 140728367334489 140728367334489 140728367337414 0
/proc/1504/statm: 826145 513982 909 410 0 821618 0
Current children cumulated CPU time: 190.21 s
Current children cumulated vsize: 3304580 KiB
Current children cumulated memory: 2055928 KiB

Child status: 0
Real time (s): 190.238
CPU time (s): 190.26
CPU user time (s): 189.588
CPU system time (s): 0.671075
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 3597584
Max. memory (cumulated for all children) (KiB): 2168444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 189.588
system time used= 0.671075
maximum resident set size= 2178724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287321
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= 4
involuntary context switches= 148


# summary of solver processes directly reported to runsolver:
#   pid: 1504
#   total CPU time (s): 190.26
#   total CPU user time (s): 189.588
#   total CPU system time (s): 0.671075

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.774215 second user time and 1.45365 second system time

The end

Launcher Data 

Begin job on node105 at 2019-09-26 17:01:53
IDJOB=4407850
IDBENCH=140223
IDSOLVER=2873
FILE ID=node105/4407850-1569513815
RUNJOBID= node105-1569505940-32389
PBS_JOBID= 21705800
Free space on /var/tmp= 13168 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-uk-herald/Crossword-m1c-uk-h2302.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407850-1569513815/watcher-4407850-1569513815 -o /var/tmp/evaluation-result-4407850-1569513815/solver-4407850-1569513815 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node105-1569505940-32389 --watchdog 2560  xcsp_picat HOME/instance-4407850-1569513815.xml

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

MD5SUM BENCH= 5a2736295b20af6b7d3ac2e1ef9f25b9
RANDOM SEED=189990801

node105.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	: 5333.00
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	: 5333.00
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	: 5333.00
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	: 5333.00
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:        20621952 kB
MemAvailable:   26330928 kB
Buffers:          163408 kB
Cached:          5692532 kB
SwapCached:        48112 kB
Active:          8311272 kB
Inactive:        3036180 kB
Active(anon):    5459764 kB
Inactive(anon):   103288 kB
Active(file):    2851508 kB
Inactive(file):  2932892 kB
Unevictable:      110920 kB
Mlocked:          110920 kB
SwapTotal:      67108860 kB
SwapFree:       66957812 kB
Dirty:              7380 kB
Writeback:             0 kB
AnonPages:       5631812 kB
Mapped:            23944 kB
Shmem:             62560 kB
Slab:             382328 kB
SReclaimable:     353036 kB
SUnreclaim:        29292 kB
KernelStack:        3568 kB
PageTables:        16160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    7901744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3745792 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 /var/tmp at the end= 13164 MiB
End job on node105 at 2019-09-26 17:05:03