Trace number 4293482

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 2018-06-15UNSAT 115.826 115.839

General information on the benchmark

NameRlfap/Rlfap-dec-scens11/
Rlfap-scen-11-f07_c18.xml
MD5SUMb54c09f82090ba1b7a5e810a9fcb813b
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.15449
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size37
Distribution of domain sizes[{"size":6,"count":2},{"size":20,"count":4},{"size":22,"count":10},{"size":30,"count":336},{"size":37,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":87},{"degree":10,"count":28},{"degree":11,"count":42},{"degree":12,"count":25},{"degree":13,"count":40},{"degree":14,"count":14},{"degree":15,"count":40},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":6},{"degree":19,"count":18},{"degree":20,"count":13},{"degree":21,"count":11},{"degree":22,"count":7},{"degree":23,"count":7},{"degree":24,"count":8},{"degree":25,"count":8},{"degree":27,"count":9},{"degree":28,"count":8},{"degree":29,"count":2},{"degree":30,"count":6},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4103}]
Number of extensional constraints0
Number of intensional constraints4103
Distribution of constraint types[{"type":"intension","count":4103}]
Optimization problemNO
Type of objective

Solver Data 

115.78/115.83	c xcsp_picat version 2.4#4 (June 15, 2018)
115.78/115.83	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (14474 MiB free)
  memory of node 1: 16384 MiB (11956 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4293482-1532318280/watcher-4293482-1532318280 -o /tmp/evaluation-result-4293482-1532318280/solver-4293482-1532318280 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532294350-7319 --watchdog 2580 xcsp_picat HOME/instance-4293482-1532318280.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
solver pid=10371, runsolver pid=10368
Current StackSize limit: 8192 KiB


[startup+0.100166 s]*
/proc/loadavg: 2.06 2.05 2.05 3/187 10372
/proc/meminfo: memFree=27047576/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=111688 memory=20576 CPUtime=0.1 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 1737 0 0 0 10 0 0 0 20 0 1 0 49391146 114368512 5144 33554432000 4194304 5849740 140733102829392 140733102829392 140659208936448 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 27922 5144 610 405 0 24866 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 20576 KiB

[startup+0.209712 s]*
/proc/loadavg: 2.06 2.05 2.05 3/187 10372
/proc/meminfo: memFree=27019900/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=133700 memory=48868 CPUtime=0.21 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 2845 0 0 0 21 0 0 0 20 0 1 0 49391146 136908800 12217 33554432000 4194304 5849740 140733102829392 140733102829392 5614487 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 33425 12217 686 405 0 30369 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 133700 KiB
Current children cumulated memory: 48868 KiB

[startup+0.309538 s]*
/proc/loadavg: 2.06 2.05 2.05 3/187 10372
/proc/meminfo: memFree=27019900/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=133700 memory=48868 CPUtime=0.3 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 2851 0 0 0 30 0 0 0 20 0 1 0 49391146 136908800 12217 33554432000 4194304 5849740 140733102829392 140733102829392 5606208 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 33425 12217 686 405 0 30369 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 133700 KiB
Current children cumulated memory: 48868 KiB

[startup+0.700275 s]
/proc/loadavg: 2.06 2.05 2.05 3/187 10372
/proc/meminfo: memFree=27019900/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=133840 memory=48868 CPUtime=0.7 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 2870 0 0 0 69 1 0 0 20 0 1 0 49391146 137052160 12217 33554432000 4194304 5849740 140733102829392 140733102828504 5472594 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 33460 12217 686 405 0 30404 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 133840 KiB
Current children cumulated memory: 48868 KiB

[startup+1.50028 s]
/proc/loadavg: 2.06 2.05 2.05 3/187 10372
/proc/meminfo: memFree=27019528/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=134096 memory=49392 CPUtime=1.49 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 2959 0 0 0 148 1 0 0 20 0 1 0 49391146 137314304 12348 33554432000 4194304 5849740 140733102829392 140733102828504 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 33524 12348 704 405 0 30468 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 134096 KiB
Current children cumulated memory: 49392 KiB

[startup+3.10928 s]
/proc/loadavg: 2.14 2.07 2.05 3/187 10373
/proc/meminfo: memFree=27018780/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=134736 memory=49804 CPUtime=3.1 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 3207 0 0 0 308 2 0 0 20 0 1 0 49391146 137969664 12451 33554432000 4194304 5849740 140733102829392 140733102828504 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 33684 12451 704 405 0 30628 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 134736 KiB
Current children cumulated memory: 49804 KiB

[startup+6.30026 s]
/proc/loadavg: 2.14 2.07 2.05 3/187 10373
/proc/meminfo: memFree=27017664/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=135760 memory=50956 CPUtime=6.29 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 3878 0 0 0 627 2 0 0 20 0 1 0 49391146 139018240 12739 33554432000 4194304 5849740 140733102829392 140733102828488 5471830 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 33940 12739 704 405 0 30884 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 135760 KiB
Current children cumulated memory: 50956 KiB

[startup+12.7003 s]
/proc/loadavg: 2.21 2.08 2.06 3/187 10373
/proc/meminfo: memFree=27015468/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=137808 memory=53004 CPUtime=12.69 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 5055 0 0 0 1264 5 0 0 20 0 1 0 49391146 141115392 13251 33554432000 4194304 5849740 140733102829392 140733102828504 5473290 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 34452 13251 704 405 0 31396 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 137808 KiB
Current children cumulated memory: 53004 KiB

[startup+25.5003 s]
/proc/loadavg: 2.16 2.08 2.06 3/187 10373
/proc/meminfo: memFree=27008028/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=145488 memory=60684 CPUtime=25.49 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 8602 0 0 0 2540 9 0 0 20 0 1 0 49391146 148979712 15171 33554432000 4194304 5849740 140733102829392 140733102828632 140659208495724 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 36372 15171 704 405 0 33316 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 145488 KiB
Current children cumulated memory: 60684 KiB

[startup+51.1094 s]
/proc/loadavg: 2.11 2.07 2.05 3/187 10373
/proc/meminfo: memFree=26932204/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=221248 memory=136580 CPUtime=51.1 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 28548 0 0 0 5094 16 0 0 20 0 1 0 49391146 226557952 34145 33554432000 4194304 5849740 140733102829392 140733102828264 5306528 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 55312 34145 737 405 0 52256 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 221248 KiB
Current children cumulated memory: 136580 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918380/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=102.28 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42228 0 0 0 10198 30 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102827880 4212046 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+115.839 s]
# the end of solver process 10371 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=115.463 s, system=0.362993 s

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

[startup+102.4 s]
/proc/loadavg: 2.05 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918380/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=102.38 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42228 0 0 0 10208 30 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102827880 4211654 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 102.38 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+108.8 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918380/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=108.78 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42228 0 0 0 10845 33 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102828392 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 108.78 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+112 s]*
/proc/loadavg: 2.04 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918364/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=111.98 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42236 0 0 0 11164 34 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102828392 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 111.98 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+113.6 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918364/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=113.58 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42236 0 0 0 11323 35 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102828392 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 113.58 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+115.2 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918364/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=115.17 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42236 0 0 0 11482 35 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102828392 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 115.17 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+115.6 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918364/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=115.57 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42236 0 0 0 11522 35 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102828392 140659208957831 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 115.57 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

[startup+115.8 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 10374
/proc/meminfo: memFree=26918364/32770624 swapFree=67108860/67108860
[pid=10371] ppid=10368 vsize=235332 memory=150428 CPUtime=115.78 cores=1,3,5,7
/proc/10371/stat : 10371 (xcsp_picat) R 10368 10371 7287 0 -1 4202496 42236 0 0 0 11542 36 0 0 20 0 1 0 49391146 240979968 37607 33554432000 4194304 5849740 140733102829392 140733102828392 5307594 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 43753472 140733102830774 140733102830852 140733102830852 140733102833610 0
/proc/10371/statm: 58833 37607 737 405 0 55777 0
Current children cumulated CPU time: 115.78 s
Current children cumulated vsize: 235332 KiB
Current children cumulated memory: 150428 KiB

Child status: 0
Real time (s): 115.839
CPU time (s): 115.826
CPU user time (s): 115.463
CPU system time (s): 0.362993
CPU usage (%): 99.9886
Max. virtual memory (cumulated for all children) (KiB): 235344
Max. memory (cumulated for all children) (KiB): 150440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.463
system time used= 0.362993
maximum resident set size= 150440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42535
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= 17
involuntary context switches= 37


# summary of solver processes directly reported to runsolver:
#   pid: 10371
#   total CPU time (s): 115.826
#   total CPU user time (s): 115.463
#   total CPU system time (s): 0.362993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.456636 second user time and 0.837975 second system time

The end

Launcher Data 

Begin job on node151 at 2018-07-23 05:58:00
IDJOB=4293482
IDBENCH=141180
IDSOLVER=2754
FILE ID=node151/4293482-1532318280
RUNJOBID= node151-1532294350-7319
PBS_JOBID= 21018981
Free space on /tmp= 55068 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/Rlfap/Rlfap-dec-scens11/Rlfap-scen-11-f07_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4293482-1532318280/watcher-4293482-1532318280 -o /tmp/evaluation-result-4293482-1532318280/solver-4293482-1532318280 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532294350-7319 --watchdog 2580  xcsp_picat HOME/instance-4293482-1532318280.xml

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

MD5SUM BENCH= b54c09f82090ba1b7a5e810a9fcb813b
RANDOM SEED=978045145

node151.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	: 5333.87
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	: 5333.87
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	: 5333.87
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	: 5333.87
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:        27066632 kB
MemAvailable:   31382972 kB
Buffers:          124144 kB
Cached:          4434280 kB
SwapCached:            0 kB
Active:          1386732 kB
Inactive:        3798744 kB
Active(anon):     576084 kB
Inactive(anon):    70528 kB
Active(file):     810648 kB
Inactive(file):  3728216 kB
Unevictable:        7848 kB
Mlocked:            7848 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3108 kB
Writeback:             0 kB
AnonPages:        692272 kB
Mapped:            38652 kB
Shmem:             17032 kB
Slab:             214080 kB
SReclaimable:     186620 kB
SUnreclaim:        27460 kB
KernelStack:        3360 kB
PageTables:         6052 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1011676 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    495616 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= 55068 MiB
End job on node151 at 2018-07-23 05:59:56