Trace number 4293446

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 100.404 100.424

General information on the benchmark

NameRlfap/Rlfap-dec-scens11/
Rlfap-scen-11-f11_c18.xml
MD5SUM495f96cb472313b50d142b917feb6977
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 benchmark1.20148
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size33
Distribution of domain sizes[{"size":6,"count":2},{"size":18,"count":4},{"size":22,"count":10},{"size":27,"count":336},{"size":33,"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 

100.37/100.41	c xcsp_picat version 2.4#4 (June 15, 2018)
100.37/100.41	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 (12949 MiB free)
  memory of node 1: 16384 MiB (15335 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4293446-1532317999/watcher-4293446-1532317999 -o /tmp/evaluation-result-4293446-1532317999/solver-4293446-1532317999 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532297650-6630 --watchdog 2580 xcsp_picat HOME/instance-4293446-1532317999.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=8617, runsolver pid=8614
Current StackSize limit: 8192 KiB


[startup+0.100716 s]*
/proc/loadavg: 2.10 2.05 2.05 3/188 8618
/proc/meminfo: memFree=28947472/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=111688 memory=19788 CPUtime=0.09 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 1559 0 0 0 9 0 0 0 20 0 1 0 49363097 114368512 4947 33554432000 4194304 5849740 140722318086976 140722318086280 5146087 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 27922 4947 610 405 0 24866 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 19788 KiB

[startup+0.209521 s]*
/proc/loadavg: 2.10 2.05 2.05 3/188 8618
/proc/meminfo: memFree=28924328/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=133356 memory=43264 CPUtime=0.21 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 2976 0 0 0 20 1 0 0 20 0 1 0 49363097 136556544 10816 33554432000 4194304 5849740 140722318086976 140722318086280 139825544572054 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 33339 10816 686 405 0 30283 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 133356 KiB
Current children cumulated memory: 43264 KiB

[startup+0.309475 s]*
/proc/loadavg: 2.10 2.05 2.05 4/188 8618
/proc/meminfo: memFree=28924328/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=133356 memory=43264 CPUtime=0.31 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 2986 0 0 0 30 1 0 0 20 0 1 0 49363097 136556544 10816 33554432000 4194304 5849740 140722318086976 140722318086280 139825545318279 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 33339 10816 686 405 0 30283 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 133356 KiB
Current children cumulated memory: 43264 KiB

[startup+0.700225 s]
/proc/loadavg: 2.10 2.05 2.05 3/188 8618
/proc/meminfo: memFree=28921660/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=133488 memory=43264 CPUtime=0.69 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 3016 0 0 0 68 1 0 0 20 0 1 0 49363097 136691712 10816 33554432000 4194304 5849740 140722318086976 140722318086280 5471824 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 33372 10816 686 405 0 30316 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 133488 KiB
Current children cumulated memory: 43264 KiB

[startup+1.50022 s]
/proc/loadavg: 2.10 2.05 2.05 3/188 8618
/proc/meminfo: memFree=28921692/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=133864 memory=43788 CPUtime=1.49 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 3086 0 0 0 148 1 0 0 20 0 1 0 49363097 137076736 10947 33554432000 4194304 5849740 140722318086976 140722318086072 5521458 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 33466 10947 704 405 0 30410 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 133864 KiB
Current children cumulated memory: 43788 KiB

[startup+3.1089 s]
/proc/loadavg: 2.09 2.05 2.05 3/188 8618
/proc/meminfo: memFree=28914236/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=134376 memory=44312 CPUtime=3.09 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 3427 0 0 0 308 1 0 0 20 0 1 0 49363097 137601024 11078 33554432000 4194304 5849740 140722318086976 140722318086152 139825545318279 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 33594 11078 704 405 0 30538 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 134376 KiB
Current children cumulated memory: 44312 KiB

[startup+6.30022 s]
/proc/loadavg: 2.09 2.05 2.05 3/188 8618
/proc/meminfo: memFree=28924428/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=136424 memory=46248 CPUtime=6.29 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 4443 0 0 0 627 2 0 0 20 0 1 0 49363097 139698176 11562 33554432000 4194304 5849740 140722318086976 140722318086088 5521444 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 34106 11562 704 405 0 31050 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 136424 KiB
Current children cumulated memory: 46248 KiB

[startup+12.7002 s]
/proc/loadavg: 2.17 2.07 2.06 3/188 8618
/proc/meminfo: memFree=28912460/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=137960 memory=47896 CPUtime=12.68 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 5437 0 0 0 1265 3 0 0 20 0 1 0 49363097 141271040 11974 33554432000 4194304 5849740 140722318086976 140722318086088 5606227 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 34490 11974 704 405 0 31434 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 137960 KiB
Current children cumulated memory: 47896 KiB

[startup+25.5002 s]
/proc/loadavg: 2.28 2.10 2.07 3/188 8618
/proc/meminfo: memFree=28903772/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=138984 memory=48920 CPUtime=25.49 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 6345 0 0 0 2543 6 0 0 20 0 1 0 49363097 142319616 12230 33554432000 4194304 5849740 140722318086976 140722318086072 5606197 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 34746 12230 704 405 0 31690 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 138984 KiB
Current children cumulated memory: 48920 KiB

[startup+51.1088 s]
/proc/loadavg: 2.18 2.09 2.06 3/188 8618
/proc/meminfo: memFree=28908528/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=145128 memory=55064 CPUtime=51.08 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 9432 0 0 0 5100 8 0 0 20 0 1 0 49363097 148611072 13766 33554432000 4194304 5849740 140722318086976 140722318086072 5521452 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 36282 13766 704 405 0 33226 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 145128 KiB
Current children cumulated memory: 55064 KiB

[startup+100.424 s]
# the end of solver process 8617 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=100.233 s, system=0.170973 s

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

[startup+51.2003 s]
/proc/loadavg: 2.18 2.09 2.06 3/188 8618
/proc/meminfo: memFree=28908528/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=145128 memory=55064 CPUtime=51.17 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 9434 0 0 0 5109 8 0 0 20 0 1 0 49363097 148611072 13766 33554432000 4194304 5849740 140722318086976 140722318086072 139825545318279 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 36282 13766 704 405 0 33226 0
Current children cumulated CPU time: 51.17 s
Current children cumulated vsize: 145128 KiB
Current children cumulated memory: 55064 KiB

[startup+76.8002 s]
/proc/loadavg: 2.19 2.10 2.07 3/188 8619
/proc/meminfo: memFree=28818552/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134136 CPUtime=76.77 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29080 0 0 0 7665 12 0 0 20 0 1 0 49363097 229543936 33534 33554432000 4194304 5849740 140722318086976 140722318084520 5326400 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33534 733 405 0 52985 0
Current children cumulated CPU time: 76.77 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134136 KiB

[startup+89.6003 s]
/proc/loadavg: 2.15 2.09 2.06 3/188 8619
/proc/meminfo: memFree=28825868/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134232 CPUtime=89.57 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29170 0 0 0 8942 15 0 0 20 0 1 0 49363097 229543936 33558 33554432000 4194304 5849740 140722318086976 140722318085624 5307728 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33558 737 405 0 52985 0
Current children cumulated CPU time: 89.57 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134232 KiB

[startup+96.0002 s]*
/proc/loadavg: 2.13 2.09 2.06 3/188 8619
/proc/meminfo: memFree=28806576/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134232 CPUtime=95.98 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29368 0 0 0 9582 16 0 0 20 0 1 0 49363097 229543936 33558 33554432000 4194304 5849740 140722318086976 140722318085464 4211581 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33558 737 405 0 52985 0
Current children cumulated CPU time: 95.98 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134232 KiB

[startup+97.6002 s]
/proc/loadavg: 2.13 2.09 2.06 3/188 8619
/proc/meminfo: memFree=28806700/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134232 CPUtime=97.57 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29368 0 0 0 9741 16 0 0 20 0 1 0 49363097 229543936 33558 33554432000 4194304 5849740 140722318086976 140722318085464 4211654 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33558 737 405 0 52985 0
Current children cumulated CPU time: 97.57 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134232 KiB

[startup+99.2002 s]
/proc/loadavg: 2.12 2.09 2.06 3/188 8619
/proc/meminfo: memFree=28832128/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134232 CPUtime=99.17 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29368 0 0 0 9901 16 0 0 20 0 1 0 49363097 229543936 33558 33554432000 4194304 5849740 140722318086976 140722318085464 4211581 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33558 737 405 0 52985 0
Current children cumulated CPU time: 99.17 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134232 KiB

[startup+100 s]*
/proc/loadavg: 2.12 2.09 2.06 3/188 8619
/proc/meminfo: memFree=28831384/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134232 CPUtime=99.98 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29368 0 0 0 9982 16 0 0 20 0 1 0 49363097 229543936 33558 33554432000 4194304 5849740 140722318086976 140722318085464 4211654 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33558 737 405 0 52985 0
Current children cumulated CPU time: 99.98 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134232 KiB

[startup+100.4 s]
/proc/loadavg: 2.12 2.09 2.06 3/188 8619
/proc/meminfo: memFree=28831384/32770624 swapFree=67108796/67108860
[pid=8617] ppid=8614 vsize=224164 memory=134232 CPUtime=100.37 cores=0,2,4,6
/proc/8617/stat : 8617 (xcsp_picat) R 8614 8617 6599 0 -1 4202496 29496 0 0 0 10021 16 0 0 20 0 1 0 49363097 229543936 33558 33554432000 4194304 5849740 140722318086976 140722318085464 139825545318279 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 32587776 140722318091446 140722318091524 140722318091524 140722318094282 0
/proc/8617/statm: 56041 33558 737 405 0 52985 0
Current children cumulated CPU time: 100.37 s
Current children cumulated vsize: 224164 KiB
Current children cumulated memory: 134232 KiB

Child status: 0
Real time (s): 100.424
CPU time (s): 100.404
CPU user time (s): 100.233
CPU system time (s): 0.170973
CPU usage (%): 99.9798
Max. virtual memory (cumulated for all children) (KiB): 224164
Max. memory (cumulated for all children) (KiB): 134232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.233
system time used= 0.170973
maximum resident set size= 134236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29695
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= 2
involuntary context switches= 113


# summary of solver processes directly reported to runsolver:
#   pid: 8617
#   total CPU time (s): 100.404
#   total CPU user time (s): 100.233
#   total CPU system time (s): 0.170973

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.360507 second user time and 0.70129 second system time

The end

Launcher Data 

Begin job on node138 at 2018-07-23 05:53:19
IDJOB=4293446
IDBENCH=141176
IDSOLVER=2754
FILE ID=node138/4293446-1532317999
RUNJOBID= node138-1532297650-6630
PBS_JOBID= 21018993
Free space on /tmp= 59108 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/Rlfap/Rlfap-dec-scens11/Rlfap-scen-11-f11_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4293446-1532317999/watcher-4293446-1532317999 -o /tmp/evaluation-result-4293446-1532317999/solver-4293446-1532317999 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532297650-6630 --watchdog 2580  xcsp_picat HOME/instance-4293446-1532317999.xml

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

MD5SUM BENCH= 495f96cb472313b50d142b917feb6977
RANDOM SEED=1897068516

node138.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	: 5333.71
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	: 5333.71
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	: 5333.71
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	: 5333.71
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:        28964560 kB
MemAvailable:   31925492 kB
Buffers:          111968 kB
Cached:          3108448 kB
SwapCached:           44 kB
Active:          1220796 kB
Inactive:        2104992 kB
Active(anon):      47408 kB
Inactive(anon):    76888 kB
Active(file):    1173388 kB
Inactive(file):  2028104 kB
Unevictable:        7280 kB
Mlocked:            7280 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:              3176 kB
Writeback:             0 kB
AnonPages:        121328 kB
Mapped:            33676 kB
Shmem:             16972 kB
Slab:             178668 kB
SReclaimable:     150552 kB
SUnreclaim:        28116 kB
KernelStack:        3584 kB
PageTables:         5124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     485048 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 59104 MiB
End job on node138 at 2018-07-23 05:55:00