Trace number 4309833

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 2018-08-14UNSAT 122.031 122.059

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 

121.97/122.05	c xcsp_picat version 2.4#7 (8/14/2018)
121.97/122.05	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 (11133 MiB free)
  memory of node 1: 16384 MiB (12592 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309833-1534298796/watcher-4309833-1534298796 -o /tmp/evaluation-result-4309833-1534298796/solver-4309833-1534298796 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534293327-696 --watchdog 2580 xcsp_picat HOME/instance-4309833-1534298796.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=1740, runsolver pid=1737
Current StackSize limit: 8192 KiB


[startup+0.100714 s]*
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24279336/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2025744 memory=19316 CPUtime=0.09 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 1950 0 0 0 9 0 0 0 20 0 1 0 247442728 2074361856 4829 33554432000 4194304 5849940 140728245277280 140728245276584 4507637 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506436 4829 610 405 0 503380 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 19316 KiB

[startup+0.209764 s]*
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24263000/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2025744 memory=36260 CPUtime=0.2 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 2086 0 0 0 20 0 0 0 20 0 1 0 247442728 2074361856 9065 33554432000 4194304 5849940 140728245277280 140728245276584 5606416 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506436 9065 682 405 0 503380 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 36260 KiB

[startup+0.309591 s]*
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24263000/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2025744 memory=36260 CPUtime=0.3 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 2089 0 0 0 30 0 0 0 20 0 1 0 247442728 2074361856 9065 33554432000 4194304 5849940 140728245277280 140728245276584 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506436 9065 682 405 0 503380 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 36260 KiB

[startup+0.700226 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24263000/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2025852 memory=36428 CPUtime=0.69 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 2110 0 0 0 68 1 0 0 20 0 1 0 247442728 2074472448 9107 33554432000 4194304 5849940 140728245277280 140728245276392 5606416 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506463 9107 702 405 0 503407 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2025852 KiB
Current children cumulated memory: 36428 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24262628/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2026144 memory=36688 CPUtime=1.49 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 2200 0 0 0 148 1 0 0 20 0 1 0 247442728 2074771456 9172 33554432000 4194304 5849940 140728245277280 140728245276392 5616647 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506536 9172 702 405 0 503480 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2026144 KiB
Current children cumulated memory: 36688 KiB

[startup+3.10902 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24261884/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2026480 memory=37032 CPUtime=3.09 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 2428 0 0 0 308 1 0 0 20 0 1 0 247442728 2075115520 9258 33554432000 4194304 5849940 140728245277280 140728245276376 5472708 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506620 9258 702 405 0 503564 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2026480 KiB
Current children cumulated memory: 37032 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24260876/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2027384 memory=37936 CPUtime=6.29 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 2858 0 0 0 626 3 0 0 20 0 1 0 247442728 2076041216 9484 33554432000 4194304 5849940 140728245277280 140728245276376 5520064 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 506846 9484 702 405 0 503790 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2027384 KiB
Current children cumulated memory: 37936 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24259372/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2028984 memory=39664 CPUtime=12.68 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 3674 0 0 0 1262 6 0 0 20 0 1 0 247442728 2077679616 9916 33554432000 4194304 5849940 140728245277280 140728245276376 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 507246 9916 702 405 0 504190 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2028984 KiB
Current children cumulated memory: 39664 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24253792/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2034624 memory=45304 CPUtime=25.48 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 6257 0 0 0 2538 10 0 0 20 0 1 0 247442728 2083454976 11326 33554432000 4194304 5849940 140728245277280 140728245276392 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 508656 11326 702 405 0 505600 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2034624 KiB
Current children cumulated memory: 45304 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1741
/proc/meminfo: memFree=24178100/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2110888 memory=121508 CPUtime=51.09 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 30220 0 0 0 5092 17 0 0 20 0 1 0 247442728 2161549312 30377 33554432000 4194304 5849940 140728245277280 140728245276280 5317193 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 527722 30377 735 405 0 524666 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2110888 KiB
Current children cumulated memory: 121508 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24666528/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2126064 memory=136512 CPUtime=102.27 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 59373 0 0 0 10192 35 0 0 20 0 1 0 247442728 2177089536 34128 33554432000 4194304 5849940 140728245277280 140728245275768 4211707 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 531516 34128 735 405 0 528460 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2126064 KiB
Current children cumulated memory: 136512 KiB

[startup+122.059 s]
# the end of solver process 1740 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=121.59 s, system=0.440937 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24666528/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2126064 memory=136512 CPUtime=102.37 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 59373 0 0 0 10202 35 0 0 20 0 1 0 247442728 2177089536 34128 33554432000 4194304 5849940 140728245277280 140728245275768 4212046 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 531516 34128 735 405 0 528460 0
Current children cumulated CPU time: 102.37 s
Current children cumulated vsize: 2126064 KiB
Current children cumulated memory: 136512 KiB

[startup+115.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24589392/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2126064 memory=136512 CPUtime=115.16 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 59503 0 0 0 11477 39 0 0 20 0 1 0 247442728 2177089536 34128 33554432000 4194304 5849940 140728245277280 140728245276280 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 531516 34128 735 405 0 528460 0
Current children cumulated CPU time: 115.16 s
Current children cumulated vsize: 2126064 KiB
Current children cumulated memory: 136512 KiB

[startup+118.4 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24589392/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2126064 memory=136512 CPUtime=118.36 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 59582 0 0 0 11795 41 0 0 20 0 1 0 247442728 2177089536 34128 33554432000 4194304 5849940 140728245277280 140728245276280 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 531516 34128 735 405 0 528460 0
Current children cumulated CPU time: 118.36 s
Current children cumulated vsize: 2126064 KiB
Current children cumulated memory: 136512 KiB

[startup+120 s]*
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24587096/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2128452 memory=139032 CPUtime=119.97 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 59865 0 0 0 11955 42 0 0 20 0 1 0 247442728 2179534848 34758 33554432000 4194304 5849940 140728245277280 140728245276280 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 532113 34758 735 405 0 529057 0
Current children cumulated CPU time: 119.97 s
Current children cumulated vsize: 2128452 KiB
Current children cumulated memory: 139032 KiB

[startup+120.8 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24587096/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2128452 memory=139032 CPUtime=120.76 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 59865 0 0 0 12034 42 0 0 20 0 1 0 247442728 2179534848 34758 33554432000 4194304 5849940 140728245277280 140728245276280 5339651 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 532113 34758 735 405 0 529057 0
Current children cumulated CPU time: 120.76 s
Current children cumulated vsize: 2128452 KiB
Current children cumulated memory: 139032 KiB

[startup+121.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24587096/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2123460 memory=134056 CPUtime=121.56 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 60282 0 0 0 12113 43 0 0 20 0 1 0 247442728 2174423040 33514 33554432000 4194304 5849940 140728245277280 140728245276280 5437906 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 530865 33514 735 405 0 527809 0
Current children cumulated CPU time: 121.56 s
Current children cumulated vsize: 2123460 KiB
Current children cumulated memory: 134056 KiB

[startup+122 s]*
/proc/loadavg: 2.00 2.03 2.05 3/191 1804
/proc/meminfo: memFree=24592184/32770624 swapFree=67108856/67108860
[pid=1740] ppid=1737 vsize=2123460 memory=134056 CPUtime=121.97 cores=0,2,4,6
/proc/1740/stat : 1740 (xcsp_picat) R 1737 1740 665 0 -1 4202496 60282 0 0 0 12154 43 0 0 20 0 1 0 247442728 2174423040 33514 33554432000 4194304 5849940 140728245277280 140728245276280 140590662848391 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 20779008 140728245281974 140728245282052 140728245282052 140728245284810 0
/proc/1740/statm: 530865 33514 735 405 0 527809 0
Current children cumulated CPU time: 121.97 s
Current children cumulated vsize: 2123460 KiB
Current children cumulated memory: 134056 KiB

Child status: 0
Real time (s): 122.059
CPU time (s): 122.031
CPU user time (s): 121.59
CPU system time (s): 0.440937
CPU usage (%): 99.9771
Max. virtual memory (cumulated for all children) (KiB): 2128488
Max. memory (cumulated for all children) (KiB): 139032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.59
system time used= 0.440937
maximum resident set size= 139032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60735
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= 10
involuntary context switches= 158


# summary of solver processes directly reported to runsolver:
#   pid: 1740
#   total CPU time (s): 122.031
#   total CPU user time (s): 121.59
#   total CPU system time (s): 0.440937

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.493647 second user time and 0.881204 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-15 04:06:36
IDJOB=4309833
IDBENCH=141180
IDSOLVER=2794
FILE ID=node132/4309833-1534298796
RUNJOBID= node132-1534293327-696
PBS_JOBID= 21038142
Free space on /tmp= 38896 MiB

SOLVER NAME= PicatSAT 2018-08-14
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-4309833-1534298796/watcher-4309833-1534298796 -o /tmp/evaluation-result-4309833-1534298796/solver-4309833-1534298796 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534293327-696 --watchdog 2580  xcsp_picat HOME/instance-4309833-1534298796.xml

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

MD5SUM BENCH= b54c09f82090ba1b7a5e810a9fcb813b
RANDOM SEED=913821068

node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        24296168 kB
MemAvailable:   31357084 kB
Buffers:          218712 kB
Cached:          7076444 kB
SwapCached:            4 kB
Active:          4366148 kB
Inactive:        3522288 kB
Active(anon):     543352 kB
Inactive(anon):   110864 kB
Active(file):    3822796 kB
Inactive(file):  3411424 kB
Unevictable:        6984 kB
Mlocked:            6984 kB
SwapTotal:      67108860 kB
SwapFree:       67108856 kB
Dirty:              3104 kB
Writeback:             0 kB
AnonPages:        599792 kB
Mapped:            59696 kB
Shmem:             58012 kB
Slab:             283704 kB
SReclaimable:     255156 kB
SUnreclaim:        28548 kB
KernelStack:        3408 kB
PageTables:         6096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2895884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    354304 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38896 MiB
End job on node132 at 2018-08-15 04:08:38