Trace number 4395122

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 404.925 404.99

General information on the benchmark

NameCrossword/Crossword-m1c-ogd2008-herald/
Crossword-m1c-ogd2008-h1506.xml
MD5SUM0e5e1a5440f053ee6c87120c72693e04
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 benchmark0.985276
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints72
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":195}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":30},{"degree":2,"count":195}]
Minimum constraint arity3
Maximum constraint arity9
Distribution of constraint arities[{"arity":3,"count":8},{"arity":4,"count":20},{"arity":5,"count":14},{"arity":6,"count":4},{"arity":7,"count":19},{"arity":8,"count":4},{"arity":9,"count":3}]
Number of extensional constraints72
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":72}]
Optimization problemNO
Type of objective

Solver Data 

404.82/404.98	c xcsp_picat version 2.7b12 (9/12/2019)
404.82/404.98	s SATISFIABLE
404.82/404.98	v <instantiation>
404.82/404.98	v     <list> x[][]  </list> 
404.82/404.98	v     <values> 16 20 8 5 8 9 0 0 2 11 8 5 19 14 13 0 24 6 0 21 0 13 0 0 20 1 14 8 18 4 19 4 11 20 6 20 18 0 1 14 4 18 18 4 18 18 0 8 5 0 13 4 3 14 13 0 19 0 17 18 0 0 0 8 18 14 0 17 0 3 24 17 0 0 0 10 7 4 11 14 20 8 0 0 4 11 4 0 19 4 14 20 11 4 3 18 0 0 3 0 11 4 18 0 15 15 4 18 0 8 4 12 1 0 8 4 0 18 11 8 15 17 14 12 20 0 0 4 17 14 19 17 0 8 13 11 0 12 14 12 0 0 17 0 20 7 8 18 18 4 0 0 0 10 18 0 1 8 0 0 17 12 0 0 0 14 10 0 18 0 1 0 10 4 17 0 4 11 0 17 12 8 17 4 1 4 11 0 12 0 17 8 0 11 4 4 11 18 19 17 4 4 0 8 13 4 25 25 4 13 14 18 19 8 0 10 18 0 17 4 18 4 0 20 23   </values> 
404.82/404.98	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 (15279 MiB free)
  memory of node 1: 16384 MiB (14990 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395122-1568346408/watcher-4395122-1568346408 -o /tmp/evaluation-result-4395122-1568346408/solver-4395122-1568346408 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1568318150-27186 --watchdog 2580 xcsp_picat HOME/instance-4395122-1568346408.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=1562, runsolver pid=1559
Current StackSize limit: 8192 KiB


[startup+0.100527 s]*
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30981848/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2031716 memory=17828 CPUtime=0.1 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 1591 0 0 0 10 0 0 0 20 0 1 0 410896830 2080477184 4457 33554432000 4194304 5870510 140723924173840 140723924173144 140096888343552 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 507929 4457 798 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 17828 KiB

[startup+0.209709 s]*
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30975596/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2031716 memory=23972 CPUtime=0.2 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 1594 0 0 0 20 0 0 0 20 0 1 0 410896830 2080477184 5993 33554432000 4194304 5870510 140723924173840 140723924173144 4461503 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 507929 5993 798 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 23972 KiB

[startup+0.309548 s]*
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30963216/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2031716 memory=34212 CPUtime=0.3 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 1603 0 0 0 30 0 0 0 20 0 1 0 410896830 2080477184 8553 33554432000 4194304 5870510 140723924173840 140723924173144 4479805 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 507929 8553 798 410 0 503402 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 34212 KiB

[startup+0.700313 s]
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30942752/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2031716 memory=69236 CPUtime=0.69 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 1621 0 0 0 68 1 0 0 20 0 1 0 410896830 2080477184 17309 33554432000 4194304 5870510 140723924173840 140723924173144 4515327 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 507929 17309 839 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 69236 KiB

[startup+1.50033 s]
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30897832/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2031716 memory=138868 CPUtime=1.48 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 1655 0 0 0 147 1 0 0 20 0 1 0 410896830 2080477184 34717 33554432000 4194304 5870510 140723924173840 140723924173144 4470302 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 507929 34717 839 410 0 503402 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 138868 KiB

[startup+3.10976 s]
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30738524/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2031716 memory=255604 CPUtime=3.1 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 1793 0 0 0 307 3 0 0 20 0 1 0 410896830 2080477184 63901 33554432000 4194304 5870510 140723924173840 140723924173144 4467481 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 507929 63901 839 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 255604 KiB

[startup+6.30033 s]
/proc/loadavg: 1.98 2.00 2.04 3/200 1563
/proc/meminfo: memFree=30378012/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2325532 memory=699404 CPUtime=6.28 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 7008 0 0 0 611 17 0 0 20 0 1 0 410896830 2381344768 174851 33554432000 4194304 5870510 140723924173840 140723924173160 5245088 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 581383 174851 865 410 0 576856 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2325532 KiB
Current children cumulated memory: 699404 KiB

[startup+12.7003 s]
/proc/loadavg: 1.98 2.00 2.04 3/198 1563
/proc/meminfo: memFree=29837692/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2620464 memory=1146256 CPUtime=12.68 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 11285 0 0 0 1231 37 0 0 20 0 1 0 410896830 2683355136 286052 33554432000 4194304 5870510 140723924173840 140723924172808 5246600 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 655116 286052 865 410 0 650589 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2620464 KiB
Current children cumulated memory: 1146256 KiB

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 2.04 3/198 1563
/proc/meminfo: memFree=29324032/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=2951328 memory=1738420 CPUtime=25.48 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 17951 0 0 0 2486 62 0 0 20 0 1 0 410896830 3022159872 434605 33554432000 4194304 5870510 140723924173840 140723924172808 4461693 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 737832 434605 875 410 0 733305 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2951328 KiB
Current children cumulated memory: 1738420 KiB

[startup+51.1096 s]
/proc/loadavg: 1.99 2.00 2.04 3/198 1566
/proc/meminfo: memFree=28919564/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=3336772 memory=2075660 CPUtime=51.09 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 53530 0 0 0 5039 70 0 0 20 0 1 0 410896830 3416854528 518915 33554432000 4194304 5870510 140723924173840 140723924172168 5261279 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 834193 518915 881 410 0 829666 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 3336772 KiB
Current children cumulated memory: 2075660 KiB

[startup+102.3 s]
/proc/loadavg: 1.94 1.98 2.03 3/198 1630
/proc/meminfo: memFree=27918064/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=3336936 memory=2077508 CPUtime=102.26 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 73263 0 0 0 10155 71 0 0 20 0 1 0 410896830 3417022464 519377 33554432000 4194304 5870510 140723924173840 140723924172168 5261019 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 834234 519377 881 410 0 829707 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 3336936 KiB
Current children cumulated memory: 2077508 KiB

[startup+162.3 s]
/proc/loadavg: 1.94 1.97 2.03 3/198 1634
/proc/meminfo: memFree=27915036/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=3338228 memory=2080268 CPUtime=162.25 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 113761 0 0 0 16152 73 0 0 20 0 1 0 410896830 3418345472 520067 33554432000 4194304 5870510 140723924173840 140723924172168 5337294 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 834557 520067 881 410 0 830030 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 3338228 KiB
Current children cumulated memory: 2080268 KiB

[startup+222.3 s]
/proc/loadavg: 1.94 1.96 2.02 3/199 1639
/proc/meminfo: memFree=27902968/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=3339240 memory=2085236 CPUtime=222.25 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 157199 0 0 0 22150 75 0 0 20 0 1 0 410896830 3419381760 521309 33554432000 4194304 5870510 140723924173840 140723924172168 5337384 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 834810 521309 881 410 0 830283 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 3339240 KiB
Current children cumulated memory: 2085236 KiB

[startup+282.3 s]
/proc/loadavg: 2.42 2.08 2.06 3/199 1645
/proc/meminfo: memFree=27894336/32770624 swapFree=66921328/67108860
[pid=1562] ppid=1559 vsize=3342672 memory=2091016 CPUtime=282.24 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 179475 0 0 0 28148 76 0 0 20 0 1 0 410896830 3422896128 522754 33554432000 4194304 5870510 140723924173840 140723924172168 5321611 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835668 522754 881 410 0 831141 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 3342672 KiB
Current children cumulated memory: 2091016 KiB

[startup+342.3 s]
/proc/loadavg: 2.26 2.11 2.07 3/200 1657
/proc/meminfo: memFree=27895056/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343084 memory=2091432 CPUtime=342.24 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 234907 0 0 0 34146 78 0 0 20 0 1 0 410896830 3423318016 522858 33554432000 4194304 5870510 140723924173840 140723924172168 5337550 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835771 522858 881 410 0 831244 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 3343084 KiB
Current children cumulated memory: 2091432 KiB

[startup+402.3 s]
/proc/loadavg: 2.18 2.10 2.07 3/200 1661
/proc/meminfo: memFree=27942744/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343344 memory=2084988 CPUtime=402.22 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 279970 0 0 0 40137 85 0 0 20 0 1 0 410896830 3423584256 521247 33554432000 4194304 5870510 140723924173840 140723924172856 5307152 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835836 521247 907 410 0 831309 0
Current children cumulated CPU time: 402.22 s
Current children cumulated vsize: 3343344 KiB
Current children cumulated memory: 2084988 KiB

[startup+404.99 s]
# the end of solver process 1562 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=404.057 s, system=0.867883 s

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

[startup+403.2 s]
/proc/loadavg: 2.18 2.10 2.07 3/200 1661
/proc/meminfo: memFree=27936600/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343344 memory=2087040 CPUtime=403.12 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 279995 0 0 0 40227 85 0 0 20 0 1 0 410896830 3423584256 521760 33554432000 4194304 5870510 140723924173840 140723924172856 5272427 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835836 521760 907 410 0 831309 0
Current children cumulated CPU time: 403.12 s
Current children cumulated vsize: 3343344 KiB
Current children cumulated memory: 2087040 KiB

[startup+404 s]*
/proc/loadavg: 2.16 2.10 2.07 3/201 1663
/proc/meminfo: memFree=27935948/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343344 memory=2087040 CPUtime=403.93 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 279996 0 0 0 40308 85 0 0 20 0 1 0 410896830 3423584256 521760 33554432000 4194304 5870510 140723924173840 140723924172856 5272880 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835836 521760 907 410 0 831309 0
Current children cumulated CPU time: 403.93 s
Current children cumulated vsize: 3343344 KiB
Current children cumulated memory: 2087040 KiB

[startup+404.4 s]
/proc/loadavg: 2.16 2.10 2.07 3/201 1663
/proc/meminfo: memFree=27935948/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343344 memory=2087040 CPUtime=404.32 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 280006 0 0 0 40347 85 0 0 20 0 1 0 410896830 3423584256 521760 33554432000 4194304 5870510 140723924173840 140723924172856 5272403 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835836 521760 907 410 0 831309 0
Current children cumulated CPU time: 404.32 s
Current children cumulated vsize: 3343344 KiB
Current children cumulated memory: 2087040 KiB

[startup+404.8 s]
/proc/loadavg: 2.16 2.10 2.07 3/201 1663
/proc/meminfo: memFree=27935948/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343344 memory=2087040 CPUtime=404.72 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 280013 0 0 0 40387 85 0 0 20 0 1 0 410896830 3423584256 521760 33554432000 4194304 5870510 140723924173840 140723924172856 5272392 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835836 521760 907 410 0 831309 0
Current children cumulated CPU time: 404.72 s
Current children cumulated vsize: 3343344 KiB
Current children cumulated memory: 2087040 KiB

[startup+404.9 s]
/proc/loadavg: 2.16 2.10 2.07 3/201 1663
/proc/meminfo: memFree=27935948/32770624 swapFree=66921348/67108860
[pid=1562] ppid=1559 vsize=3343344 memory=2087040 CPUtime=404.82 cores=0,2,4,6
/proc/1562/stat : 1562 (xcsp_picat) R 1559 1562 27155 0 -1 4202496 280013 0 0 0 40397 85 0 0 20 0 1 0 410896830 3423584256 521760 33554432000 4194304 5870510 140723924173840 140723924172856 5272427 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31268864 140723924182047 140723924182125 140723924182125 140723924185034 0
/proc/1562/statm: 835836 521760 907 410 0 831309 0
Current children cumulated CPU time: 404.82 s
Current children cumulated vsize: 3343344 KiB
Current children cumulated memory: 2087040 KiB

Child status: 0
Real time (s): 404.99
CPU time (s): 404.925
CPU user time (s): 404.057
CPU system time (s): 0.867883
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 3554960
Max. memory (cumulated for all children) (KiB): 2254640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 404.057
system time used= 0.867883
maximum resident set size= 2260784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280350
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 432


# summary of solver processes directly reported to runsolver:
#   pid: 1562
#   total CPU time (s): 404.925
#   total CPU user time (s): 404.057
#   total CPU system time (s): 0.867883

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.44497 second user time and 3.22212 second system time

The end

Launcher Data 

Begin job on node107 at 2019-09-13 04:44:52
IDJOB=4395122
IDBENCH=140060
IDSOLVER=2844
FILE ID=node107/4395122-1568346408
RUNJOBID= node107-1568318150-27186
PBS_JOBID= 21701137
Free space on /tmp= 55696 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-ogd2008-herald/Crossword-m1c-ogd2008-h1506.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395122-1568346408/watcher-4395122-1568346408 -o /tmp/evaluation-result-4395122-1568346408/solver-4395122-1568346408 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1568318150-27186 --watchdog 2580  xcsp_picat HOME/instance-4395122-1568346408.xml

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

MD5SUM BENCH= 0e5e1a5440f053ee6c87120c72693e04
RANDOM SEED=272886617

node107.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.11
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:        30996288 kB
MemAvailable:   31366280 kB
Buffers:          130888 kB
Cached:           508272 kB
SwapCached:        80076 kB
Active:           830972 kB
Inactive:         354232 kB
Active(anon):     475228 kB
Inactive(anon):   100444 kB
Active(file):     355744 kB
Inactive(file):   253788 kB
Unevictable:      110040 kB
Mlocked:          110040 kB
SwapTotal:      67108860 kB
SwapFree:       66921328 kB
Dirty:              9088 kB
Writeback:             0 kB
AnonPages:        573180 kB
Mapped:            35072 kB
Shmem:             21068 kB
Slab:             181316 kB
SReclaimable:     152592 kB
SUnreclaim:        28724 kB
KernelStack:        3488 kB
PageTables:         6404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2921924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    516096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 55692 MiB
End job on node107 at 2019-09-13 04:51:37