Trace number 4395123

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 316.931 316.943

General information on the benchmark

NameCrossword/Crossword-m1c-words-vg/
Crossword-m1c-words-vg-7-7.xml
MD5SUM99134ba62b1a53cb1521bec8a3cd1f05
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 benchmark0.093629
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints14
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":49}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":49}]
Minimum constraint arity7
Maximum constraint arity7
Distribution of constraint arities[{"arity":7,"count":14}]
Number of extensional constraints14
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":14}]
Optimization problemNO
Type of objective

Solver Data 

32.29/32.32	c xcsp_picat version 2.7b12 (9/12/2019)
316.88/316.93	s SATISFIABLE
316.88/316.93	v <instantiation>
316.88/316.93	v     <list> x[][]  </list> 
316.88/316.93	v     <values> 12 0 2 3 17 0 22 0 20 17 4 14 11 4 2 17 14 18 18 4 18 3 4 18 18 4 17 19 17 14 18 4 19 19 4 0 11 4 17 19 4 17 22 4 18 19 4 17 13   </values> 
316.88/316.93	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 (10903 MiB free)
  memory of node 1: 16384 MiB (14369 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395123-1568346511/watcher-4395123-1568346511 -o /tmp/evaluation-result-4395123-1568346511/solver-4395123-1568346511 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node117-1568322189-24246 --watchdog 2580 xcsp_picat HOME/instance-4395123-1568346511.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=30359, runsolver pid=30356


[startup+0.100169 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25862300/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2031716 memory=20140 CPUtime=0.1 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 1667 0 0 0 10 0 0 0 20 0 1 0 410593054 2080477184 5035 33554432000 4194304 5870510 140725655636592 140725655633736 4826504 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 507929 5035 834 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 20140 KiB

[startup+0.20983 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25839844/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2031716 memory=47008 CPUtime=0.21 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 1701 0 0 0 21 0 0 0 20 0 1 0 410593054 2080477184 11752 33554432000 4194304 5870510 140725655636592 140725655635960 4475187 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 507929 11752 845 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 47008 KiB

[startup+0.309759 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25813144/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2031716 memory=69536 CPUtime=0.31 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 1712 0 0 0 30 1 0 0 20 0 1 0 410593054 2080477184 17384 33554432000 4194304 5870510 140725655636592 140725655635960 4794089 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 507929 17384 845 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 69536 KiB

[startup+0.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25772060/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2040540 memory=128168 CPUtime=0.69 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 3188 0 0 0 67 2 0 0 20 0 1 0 410593054 2089512960 32042 33554432000 4194304 5870510 140725655636592 140725655635960 5257471 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 510135 32042 871 410 0 505608 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2040540 KiB
Current children cumulated memory: 128168 KiB

[startup+1.50036 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25730872/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2059220 memory=147880 CPUtime=1.49 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 7628 0 0 0 146 3 0 0 20 0 1 0 410593054 2108641280 36970 33554432000 4194304 5870510 140725655636592 140725655635960 5337393 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 514805 36970 877 410 0 510278 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2059220 KiB
Current children cumulated memory: 147880 KiB

[startup+3.10962 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25726404/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2059484 memory=148220 CPUtime=3.1 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 12289 0 0 0 307 3 0 0 20 0 1 0 410593054 2108911616 37055 33554432000 4194304 5870510 140725655636592 140725655634920 5261008 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 514871 37055 877 410 0 510344 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2059484 KiB
Current children cumulated memory: 148220 KiB

[startup+6.30041 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30360
/proc/meminfo: memFree=25713636/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2065580 memory=154724 CPUtime=6.29 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 17012 0 0 0 625 4 0 0 20 0 1 0 410593054 2115153920 38681 33554432000 4194304 5870510 140725655636592 140725655635544 5283079 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 516395 38681 904 410 0 511868 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2065580 KiB
Current children cumulated memory: 154724 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30362
/proc/meminfo: memFree=25721128/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2096620 memory=173796 CPUtime=12.69 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 23930 0 0 0 1264 5 0 0 20 0 1 0 410593054 2146938880 43449 33554432000 4194304 5870510 140725655636592 140725655635608 5263370 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 524155 43449 904 410 0 519628 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2096620 KiB
Current children cumulated memory: 173796 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30363
/proc/meminfo: memFree=25716028/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2096620 memory=181988 CPUtime=25.49 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 31830 0 0 0 2543 6 0 0 20 0 1 0 410593054 2146938880 45497 33554432000 4194304 5870510 140725655636592 140725655635160 5282515 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 524155 45497 904 410 0 519628 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2096620 KiB
Current children cumulated memory: 181988 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30363
/proc/meminfo: memFree=25692912/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2115296 memory=202744 CPUtime=51.1 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 36019 0 0 0 5103 7 0 0 20 0 1 0 410593054 2166063104 50686 33554432000 4194304 5870510 140725655636592 140725655635704 5282606 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 528824 50686 904 410 0 524297 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2115296 KiB
Current children cumulated memory: 202744 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30369
/proc/meminfo: memFree=25695256/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2115296 memory=204112 CPUtime=102.28 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 40493 0 0 0 10221 7 0 0 20 0 1 0 410593054 2166063104 51028 33554432000 4194304 5870510 140725655636592 140725655635704 5282606 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 528824 51028 904 410 0 524297 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2115296 KiB
Current children cumulated memory: 204112 KiB

[startup+162.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/199 30380
/proc/meminfo: memFree=25653268/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2145644 memory=234824 CPUtime=162.28 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 45601 0 0 0 16220 8 0 0 20 0 1 0 410593054 2197139456 58706 33554432000 4194304 5870510 140725655636592 140725655635032 5277450 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 536411 58706 904 410 0 531884 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2145644 KiB
Current children cumulated memory: 234824 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/199 30384
/proc/meminfo: memFree=25660832/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=222.28 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 51162 0 0 0 22219 9 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5282574 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30390
/proc/meminfo: memFree=25653936/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=282.28 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 51723 0 0 0 28219 9 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5272427 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+316.943 s]
# the end of solver process 30359 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=316.823 s, system=0.107995 s

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

[startup+294.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30390
/proc/meminfo: memFree=25562848/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=294.38 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56541 0 0 0 29428 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5272294 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 294.38 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+307.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 30413
/proc/meminfo: memFree=25627836/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=307.18 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56659 0 0 0 30708 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5272433 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 307.18 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+313.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30413
/proc/meminfo: memFree=25655516/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=313.58 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56665 0 0 0 31348 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5282515 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 313.58 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+315.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30413
/proc/meminfo: memFree=25651420/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=315.18 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56667 0 0 0 31508 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5282505 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 315.18 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+316 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30413
/proc/meminfo: memFree=25649372/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=315.99 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56670 0 0 0 31589 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5275025 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 315.99 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+316.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30413
/proc/meminfo: memFree=25649372/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=316.38 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56671 0 0 0 31628 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5305321 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 316.38 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+316.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30413
/proc/meminfo: memFree=25649372/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=316.78 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56671 0 0 0 31668 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5282590 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 316.78 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

[startup+316.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30413
/proc/meminfo: memFree=25649372/32770624 swapFree=66952812/67108860
[pid=30359] ppid=30356 vsize=2151992 memory=241172 CPUtime=316.88 cores=1,3,5,7
/proc/30359/stat : 30359 (xcsp_picat) R 30356 30359 24214 0 -1 4202496 56671 0 0 0 31678 10 0 0 20 0 1 0 410593054 2203639808 60293 33554432000 4194304 5870510 140725655636592 140725655635160 5283094 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 20127744 140725655639071 140725655639149 140725655639149 140725655642058 0
/proc/30359/statm: 537998 60293 904 410 0 533471 0
Current children cumulated CPU time: 316.88 s
Current children cumulated vsize: 2151992 KiB
Current children cumulated memory: 241172 KiB

Child status: 0
Real time (s): 316.943
CPU time (s): 316.931
CPU user time (s): 316.823
CPU system time (s): 0.107995
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 2151992
Max. memory (cumulated for all children) (KiB): 241172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 316.823
system time used= 0.107995
maximum resident set size= 241256
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56774
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= 81


# summary of solver processes directly reported to runsolver:
#   pid: 30359
#   total CPU time (s): 316.931
#   total CPU user time (s): 316.823
#   total CPU system time (s): 0.107995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.899777 second user time and 2.85986 second system time

The end

Launcher Data 

Begin job on node117 at 2019-09-13 05:47:49
IDJOB=4395123
IDBENCH=140442
IDSOLVER=2844
FILE ID=node117/4395123-1568346511
RUNJOBID= node117-1568322189-24246
PBS_JOBID= 21701139
Free space on /tmp= 58916 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-words-vg/Crossword-m1c-words-vg-7-7.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395123-1568346511/watcher-4395123-1568346511 -o /tmp/evaluation-result-4395123-1568346511/solver-4395123-1568346511 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node117-1568322189-24246 --watchdog 2580  xcsp_picat HOME/instance-4395123-1568346511.xml

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

MD5SUM BENCH= 99134ba62b1a53cb1521bec8a3cd1f05
RANDOM SEED=577575794

node117.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	: 5333.75
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	: 5333.75
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	: 5333.75
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	: 5333.75
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:        25879024 kB
MemAvailable:   31349280 kB
Buffers:          164800 kB
Cached:          5556976 kB
SwapCached:        52484 kB
Active:          1805736 kB
Inactive:        4441588 kB
Active(anon):     468256 kB
Inactive(anon):    98476 kB
Active(file):    1337480 kB
Inactive(file):  4343112 kB
Unevictable:      106516 kB
Mlocked:          106516 kB
SwapTotal:      67108860 kB
SwapFree:       66952812 kB
Dirty:              3188 kB
Writeback:             0 kB
AnonPages:        400240 kB
Mapped:            46260 kB
Shmem:             32816 kB
Slab:             239604 kB
SReclaimable:     211000 kB
SUnreclaim:        28604 kB
KernelStack:        3760 kB
PageTables:         6516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2948976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    337920 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 58912 MiB
End job on node117 at 2019-09-13 05:53:06