Trace number 4395008

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
PicatSAT 2019-09-12SAT 323.651 323.677

General information on the benchmark

NameCrossword/Crossword-m1c-ogd-herald/
Crossword-m1c-ogd-h2107.xml
MD5SUM495794a1d12b922029631b8ffbf13f9b
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 benchmark0.643414
Satisfiable
(Un)Satisfiability was proved
Number of variables441
Number of constraints152
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":368}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":73},{"degree":2,"count":368}]
Minimum constraint arity3
Maximum constraint arity10
Distribution of constraint arities[{"arity":3,"count":36},{"arity":4,"count":36},{"arity":5,"count":44},{"arity":6,"count":12},{"arity":7,"count":16},{"arity":10,"count":8}]
Number of extensional constraints152
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":152}]
Optimization problemNO
Type of objective

Solver Data 

323.57/323.65	c xcsp_picat version 2.7b12 (9/12/2019)
323.57/323.65	s SATISFIABLE
323.57/323.65	v <instantiation>
323.57/323.65	v     <list> x[][]  </list> 
323.57/323.65	v     <values> 0 2 7 4 0 10 0 15 15 0 0 1 11 0 25 4 0 12 10 18 0 19 7 24 12 0 8 13 11 0 24 0 4 20 17 14 18 0 0 7 0 13 17 0 15 15 4 17 8 14 13 18 0 0 3 12 4 19 19 17 0 8 18 4 13 14 11 18 0 11 12 3 0 14 17 4 4 18 0 17 4 6 13 4 0 0 2 8 19 4 0 1 8 10 0 13 4 17 0 11 8 4 13 0 0 4 3 14 0 4 12 8 0 19 4 18 0 13 0 1 8 18 0 4 15 14 3 14 13 5 0 15 14 19 0 17 8 15 0 18 0 4 0 12 20 4 25 8 13 3 8 2 0 13 0 4 17 18 4 18 0 2 20 15 4 18 18 4 19 4 17 2 4 17 0 6 0 8 0 1 0 7 0 4 17 13 4 4 13 0 13 4 0 17 4 15 4 19 4 0 3 17 0 2 0 4 20 18 18 4 0 0 0 4 13 18 14 8 0 0 0 0 0 15 17 8 18 4 0 0 0 4 21 0 18 4 0 20 13 4 18 0 11 14 15 8 13 4 0 4 15 14 15 0 20 18 4 18 0 18 14 13 0 0 17 4 0 18 13 8 15 4 17 0 19 17 4 18 8 4 0 13 14 11 8 18 0 12 0 19 17 14 13 4 19 20 4 18 0 18 15 8 0 1 0 13 0 8 14 13 0 0 20 13 4 4 18 14 0 5 4 18 18 0 0 6 0 8 13 8 4 25 0 21 4 18 0 0 11 0 8 18 0 14 11 11 0 8 17 4 0 18 8 11 0 0 0 2 0 8 17 13 0 0 19 11 0 13 0 14 3 4 0 13 0 13 0 18 0 13 14 3 8 18 4 17 0 8 0 20 13 8 21 14 2 8 19 4 18 19 4 13 20 0 8 17 14 13 19 0 18 4 19 14 13 0 3 0 17 8 0 18 18 4 0 2 0 13 19 18 0 0 18 18 4 2 0 4 19 0 8   </values> 
323.57/323.65	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 (14191 MiB free)
  memory of node 1: 16384 MiB (15154 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395008-1568346333/watcher-4395008-1568346333 -o /tmp/evaluation-result-4395008-1568346333/solver-4395008-1568346333 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14886 --watchdog 2580 xcsp_picat HOME/instance-4395008-1568346333.xml 

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

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

solver pid=21283, runsolver pid=21280

[startup+0.100153 s]*
/proc/loadavg: 2.05 2.05 2.05 4/205 21284
/proc/meminfo: memFree=30032912/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2031716 memory=21724 CPUtime=0.1 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 2028 0 0 0 10 0 0 0 20 0 1 0 410556053 2080477184 5431 33554432000 4194304 5870510 140736793185248 140736793184552 4461411 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 507929 5431 839 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 21724 KiB

[startup+0.210098 s]*
/proc/loadavg: 2.05 2.05 2.05 3/205 21284
/proc/meminfo: memFree=30022580/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2031716 memory=31964 CPUtime=0.21 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 2033 0 0 0 21 0 0 0 20 0 1 0 410556053 2080477184 7991 33554432000 4194304 5870510 140736793185248 140736793184552 4462642 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 507929 7991 839 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 31964 KiB

[startup+0.310068 s]*
/proc/loadavg: 2.05 2.05 2.05 3/205 21284
/proc/meminfo: memFree=30014388/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2031716 memory=40156 CPUtime=0.31 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 2037 0 0 0 31 0 0 0 20 0 1 0 410556053 2080477184 10039 33554432000 4194304 5870510 140736793185248 140736793184552 4520555 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 507929 10039 839 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 40156 KiB

[startup+0.700317 s]
/proc/loadavg: 2.05 2.05 2.05 3/205 21284
/proc/meminfo: memFree=29925456/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2031716 memory=66780 CPUtime=0.69 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 2050 0 0 0 68 1 0 0 20 0 1 0 410556053 2080477184 16695 33554432000 4194304 5870510 140736793185248 140736793184552 4477286 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 507929 16695 839 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 66780 KiB

[startup+1.50036 s]
/proc/loadavg: 2.05 2.05 2.05 3/205 21284
/proc/meminfo: memFree=29999376/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2031716 memory=132400 CPUtime=1.49 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 2082 0 0 0 147 2 0 0 20 0 1 0 410556053 2080477184 33100 33554432000 4194304 5870510 140736793185248 140736793184552 4459710 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 507929 33100 840 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 132400 KiB

[startup+3.11011 s]
/proc/loadavg: 2.05 2.05 2.05 3/205 21284
/proc/meminfo: memFree=29734144/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2031716 memory=376200 CPUtime=3.1 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 2791 0 0 0 305 5 0 0 20 0 1 0 410556053 2080477184 94050 33554432000 4194304 5870510 140736793185248 140736793184616 4466548 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 507929 94050 861 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 376200 KiB

[startup+6.30039 s]
/proc/loadavg: 2.05 2.05 2.05 3/205 21284
/proc/meminfo: memFree=29233932/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2454956 memory=879048 CPUtime=6.29 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 5060 0 0 0 616 13 0 0 20 0 1 0 410556053 2513874944 219762 33554432000 4194304 5870510 140736793185248 140736793184568 5246232 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 613739 219762 866 410 0 609212 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2454956 KiB
Current children cumulated memory: 879048 KiB

[startup+12.7004 s]
/proc/loadavg: 2.04 2.05 2.05 3/205 21284
/proc/meminfo: memFree=29011948/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=2524340 memory=986400 CPUtime=12.69 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 8903 0 0 0 1237 32 0 0 20 0 1 0 410556053 2584924160 246600 33554432000 4194304 5870510 140736793185248 140736793184216 5246600 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 631085 246600 866 410 0 626558 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2524340 KiB
Current children cumulated memory: 986400 KiB

[startup+25.5003 s]
/proc/loadavg: 2.04 2.04 2.05 3/205 21286
/proc/meminfo: memFree=28256036/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3243140 memory=1851356 CPUtime=25.49 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 43822 0 0 0 2495 54 0 0 20 0 1 0 410556053 3320975360 462839 33554432000 4194304 5870510 140736793185248 140736793183576 5337297 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 810785 462839 882 410 0 806258 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 3243140 KiB
Current children cumulated memory: 1851356 KiB

[startup+51.1101 s]
/proc/loadavg: 2.02 2.04 2.05 3/205 21287
/proc/meminfo: memFree=28163276/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3244484 memory=1852508 CPUtime=51.09 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 75283 0 0 0 5054 55 0 0 20 0 1 0 410556053 3322351616 463127 33554432000 4194304 5870510 140736793185248 140736793183576 5337504 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 811121 463127 882 410 0 806594 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 3244484 KiB
Current children cumulated memory: 1852508 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/206 21292
/proc/meminfo: memFree=28221228/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3245644 memory=1853516 CPUtime=102.28 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 110883 0 0 0 10170 58 0 0 20 0 1 0 410556053 3323539456 463379 33554432000 4194304 5870510 140736793185248 140736793183576 5337288 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 811411 463379 882 410 0 806884 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 3245644 KiB
Current children cumulated memory: 1853516 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/206 21299
/proc/meminfo: memFree=28240404/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3247636 memory=1855328 CPUtime=162.27 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 148488 0 0 0 16167 60 0 0 20 0 1 0 410556053 3325579264 463832 33554432000 4194304 5870510 140736793185248 140736793183576 5337395 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 811909 463832 882 410 0 807382 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 3247636 KiB
Current children cumulated memory: 1855328 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 21303
/proc/meminfo: memFree=28226212/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3248724 memory=1856340 CPUtime=222.28 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 227668 0 0 0 22164 64 0 0 20 0 1 0 410556053 3326693376 464085 33554432000 4194304 5870510 140736793185248 140736793183576 5337376 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812181 464085 882 410 0 807654 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 3248724 KiB
Current children cumulated memory: 1856340 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/206 21308
/proc/meminfo: memFree=28227156/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3248724 memory=1856340 CPUtime=282.27 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 278085 0 0 0 28161 66 0 0 20 0 1 0 410556053 3326693376 464085 33554432000 4194304 5870510 140736793185248 140736793183576 5337393 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812181 464085 882 410 0 807654 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 3248724 KiB
Current children cumulated memory: 1856340 KiB

[startup+323.677 s]
# the end of solver process 21283 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=322.858 s, system=0.792936 s

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

[startup+307.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/206 21311
/proc/meminfo: memFree=28202868/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3167788 memory=1846504 CPUtime=307.17 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 349628 0 0 0 30642 75 0 0 20 0 1 0 410556053 3243814912 461626 33554432000 4194304 5870510 140736793185248 140736793184264 5272544 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 791947 461626 908 410 0 787420 0
Current children cumulated CPU time: 307.17 s
Current children cumulated vsize: 3167788 KiB
Current children cumulated memory: 1846504 KiB

[startup+313.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/206 21311
/proc/meminfo: memFree=28166844/32770624 swapFree=67008924/67108860
[pid=21283] ppid=21280 vsize=3249176 memory=1854424 CPUtime=313.56 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 351297 0 0 0 31281 75 0 0 20 0 1 0 410556053 3327156224 463606 33554432000 4194304 5870510 140736793185248 140736793184200 5258505 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812294 463606 908 410 0 807767 0
Current children cumulated CPU time: 313.56 s
Current children cumulated vsize: 3249176 KiB
Current children cumulated memory: 1854424 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.01 2.05 3/206 21316
/proc/meminfo: memFree=28164176/32770624 swapFree=67008932/67108860
[pid=21283] ppid=21280 vsize=3249176 memory=1863820 CPUtime=319.97 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 376406 0 0 0 31921 76 0 0 20 0 1 0 410556053 3327156224 465955 33554432000 4194304 5870510 140736793185248 140736793184200 5282578 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812294 465955 908 410 0 807767 0
Current children cumulated CPU time: 319.97 s
Current children cumulated vsize: 3249176 KiB
Current children cumulated memory: 1863820 KiB

[startup+321.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/206 21316
/proc/meminfo: memFree=28157908/32770624 swapFree=67008932/67108860
[pid=21283] ppid=21280 vsize=3249176 memory=1867940 CPUtime=321.56 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 379290 0 0 0 32080 76 0 0 20 0 1 0 410556053 3327156224 466985 33554432000 4194304 5870510 140736793185248 140736793184200 5282688 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812294 466985 908 410 0 807767 0
Current children cumulated CPU time: 321.56 s
Current children cumulated vsize: 3249176 KiB
Current children cumulated memory: 1867940 KiB

[startup+322.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/206 21316
/proc/meminfo: memFree=28153904/32770624 swapFree=67008932/67108860
[pid=21283] ppid=21280 vsize=3249176 memory=1867972 CPUtime=322.36 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 380158 0 0 0 32160 76 0 0 20 0 1 0 410556053 3327156224 466993 33554432000 4194304 5870510 140736793185248 140736793184200 5272427 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812294 466993 908 410 0 807767 0
Current children cumulated CPU time: 322.36 s
Current children cumulated vsize: 3249176 KiB
Current children cumulated memory: 1867972 KiB

[startup+323.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/206 21316
/proc/meminfo: memFree=28200880/32770624 swapFree=67008932/67108860
[pid=21283] ppid=21280 vsize=3249176 memory=1867976 CPUtime=323.16 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 380381 0 0 0 32240 76 0 0 20 0 1 0 410556053 3327156224 466994 33554432000 4194304 5870510 140736793185248 140736793184200 5272461 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812294 466994 908 410 0 807767 0
Current children cumulated CPU time: 323.16 s
Current children cumulated vsize: 3249176 KiB
Current children cumulated memory: 1867976 KiB

[startup+323.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/206 21316
/proc/meminfo: memFree=28200880/32770624 swapFree=67008932/67108860
[pid=21283] ppid=21280 vsize=3249176 memory=1867976 CPUtime=323.57 cores=1,3,5,7
/proc/21283/stat : 21283 (xcsp_picat) R 21280 21283 14854 0 -1 4202496 380687 0 0 0 32280 77 0 0 20 0 1 0 410556053 3327156224 466994 33554432000 4194304 5870510 140736793185248 140736793184200 5282475 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46764032 140736793187359 140736793187437 140736793187437 140736793190346 0
/proc/21283/statm: 812294 466994 908 410 0 807767 0
Current children cumulated CPU time: 323.57 s
Current children cumulated vsize: 3249176 KiB
Current children cumulated memory: 1867976 KiB

Child status: 0
Real time (s): 323.677
CPU time (s): 323.651
CPU user time (s): 322.858
CPU system time (s): 0.792936
CPU usage (%): 99.992
Max. virtual memory (cumulated for all children) (KiB): 3460792
Max. memory (cumulated for all children) (KiB): 1981932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 322.858
system time used= 0.792936
maximum resident set size= 1981932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380994
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= 221


# summary of solver processes directly reported to runsolver:
#   pid: 21283
#   total CPU time (s): 323.651
#   total CPU user time (s): 322.858
#   total CPU system time (s): 0.792936

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.33306 second user time and 2.49673 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-13 05:44:44
IDJOB=4395008
IDBENCH=139944
IDSOLVER=2844
FILE ID=node132/4395008-1568346333
RUNJOBID= node132-1568322174-14886
PBS_JOBID= 21701138
Free space on /tmp= 60300 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-ogd-herald/Crossword-m1c-ogd-h2107.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395008-1568346333/watcher-4395008-1568346333 -o /tmp/evaluation-result-4395008-1568346333/solver-4395008-1568346333 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14886 --watchdog 2580  xcsp_picat HOME/instance-4395008-1568346333.xml

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

MD5SUM BENCH= 495794a1d12b922029631b8ffbf13f9b
RANDOM SEED=1556256848

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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        30050844 kB
MemAvailable:   31449932 kB
Buffers:          128744 kB
Cached:          1541760 kB
SwapCached:         8416 kB
Active:           785328 kB
Inactive:        1353900 kB
Active(anon):     468608 kB
Inactive(anon):    28028 kB
Active(file):     316720 kB
Inactive(file):  1325872 kB
Unevictable:      109188 kB
Mlocked:          109188 kB
SwapTotal:      67108860 kB
SwapFree:       67008924 kB
Dirty:              6216 kB
Writeback:             0 kB
AnonPages:        627596 kB
Mapped:            33252 kB
Shmem:             18788 kB
Slab:             173736 kB
SReclaimable:     144660 kB
SUnreclaim:        29076 kB
KernelStack:        3648 kB
PageTables:         6900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2974252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    356352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60296 MiB
End job on node132 at 2019-09-13 05:50:08