Trace number 4303500

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 2018-08-02UNSAT 94.6344 94.6397

General information on the benchmark

NameRlfap/Rlfap-dec-scens11/
Rlfap-scen-11-f09_c18.xml
MD5SUM6a895ef6ade7f33e321559e9e4e8dbd9
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 benchmark1.26887
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size35
Distribution of domain sizes[{"size":6,"count":2},{"size":19,"count":4},{"size":22,"count":10},{"size":28,"count":336},{"size":35,"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 

94.59/94.63	c xcsp_picat version 2.4#6 (8/1/2018)
94.59/94.63	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 (1373 MiB free)
  memory of node 1: 16384 MiB (283 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303500-1534001142/watcher-4303500-1534001142 -o /tmp/evaluation-result-4303500-1534001142/solver-4303500-1534001142 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1533993481-21560 --watchdog 2580 xcsp_picat HOME/instance-4303500-1534001142.xml 

running on 4 cores: 1,3,5,7

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

solver pid=22420, runsolver pid=22417

[startup+0.100163 s]*
/proc/loadavg: 2.10 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1678908/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2025744 memory=22032 CPUtime=0.1 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 1115 0 0 0 10 0 0 0 20 0 1 0 217677377 2074361856 5508 33554432000 4194304 5849708 140733367864864 140733367864864 4454534 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506436 5508 596 405 0 503381 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 22032 KiB

[startup+0.209576 s]*
/proc/loadavg: 2.10 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1663924/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2025744 memory=35368 CPUtime=0.2 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 1351 0 0 0 20 0 0 0 20 0 1 0 217677377 2074361856 8842 33554432000 4194304 5849708 140733367864864 140733367864864 5471943 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506436 8842 682 405 0 503381 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 35368 KiB

[startup+0.309407 s]*
/proc/loadavg: 2.10 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1663924/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2025744 memory=35368 CPUtime=0.3 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 1359 0 0 0 30 0 0 0 20 0 1 0 217677377 2074361856 8842 33554432000 4194304 5849708 140733367864864 140733367864864 139864584400775 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506436 8842 682 405 0 503381 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 35368 KiB

[startup+0.700271 s]
/proc/loadavg: 2.10 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1663924/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2026016 memory=35532 CPUtime=0.7 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 1400 0 0 0 69 1 0 0 20 0 1 0 217677377 2074640384 8883 33554432000 4194304 5849708 140733367864864 140733367864864 139864584400775 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506504 8883 703 405 0 503449 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 2026016 KiB
Current children cumulated memory: 35532 KiB

[startup+1.50027 s]
/proc/loadavg: 2.10 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1662552/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2026148 memory=35792 CPUtime=1.49 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 1465 0 0 0 148 1 0 0 20 0 1 0 217677377 2074775552 8948 33554432000 4194304 5849708 140733367864864 140733367864104 5520287 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506537 8948 703 405 0 503482 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2026148 KiB
Current children cumulated memory: 35792 KiB

[startup+3.10883 s]
/proc/loadavg: 2.09 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1661596/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2026624 memory=36296 CPUtime=3.1 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 1701 0 0 0 309 1 0 0 20 0 1 0 217677377 2075262976 9074 33554432000 4194304 5849708 140733367864864 140733367864104 5472601 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506656 9074 703 405 0 503601 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2026624 KiB
Current children cumulated memory: 36296 KiB

[startup+6.30027 s]
/proc/loadavg: 2.09 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1660420/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2027396 memory=37180 CPUtime=6.28 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 2151 0 0 0 627 1 0 0 20 0 1 0 217677377 2076053504 9295 33554432000 4194304 5849708 140733367864864 140733367863960 139864584400775 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 506849 9295 703 405 0 503794 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2027396 KiB
Current children cumulated memory: 37180 KiB

[startup+12.7003 s]
/proc/loadavg: 2.07 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1658792/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2029288 memory=39072 CPUtime=12.69 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 2921 0 0 0 1265 4 0 0 20 0 1 0 217677377 2077990912 9768 33554432000 4194304 5849708 140733367864864 140733367863976 5606207 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 507322 9768 703 405 0 504267 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2029288 KiB
Current children cumulated memory: 39072 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.07 2.06 3/187 22421
/proc/meminfo: memFree=1652704/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2034672 memory=44456 CPUtime=25.49 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 4994 0 0 0 2541 8 0 0 20 0 1 0 217677377 2083504128 11114 33554432000 4194304 5849708 140733367864864 140733367863976 139864584400775 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 508668 11114 703 405 0 505613 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2034672 KiB
Current children cumulated memory: 44456 KiB

[startup+51.1094 s]
/proc/loadavg: 2.04 2.06 2.06 3/187 22421
/proc/meminfo: memFree=1571288/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2109944 memory=119736 CPUtime=51.1 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 34300 0 0 0 5095 15 0 0 20 0 1 0 217677377 2160582656 29934 33554432000 4194304 5849708 140733367864864 140733367863864 5437757 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 527486 29934 736 405 0 524431 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2109944 KiB
Current children cumulated memory: 119736 KiB

[startup+94.6397 s]
# the end of solver process 22420 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=94.3554 s, system=0.278986 s

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

[startup+51.2004 s]
/proc/loadavg: 2.04 2.06 2.06 3/187 22421
/proc/meminfo: memFree=1571288/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2109944 memory=119736 CPUtime=51.19 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 34302 0 0 0 5104 15 0 0 20 0 1 0 217677377 2160582656 29934 33554432000 4194304 5849708 140733367864864 140733367863864 5351915 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 527486 29934 736 405 0 524431 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2109944 KiB
Current children cumulated memory: 119736 KiB

[startup+76.8004 s]
/proc/loadavg: 2.03 2.06 2.06 3/187 22422
/proc/meminfo: memFree=1559872/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2126212 memory=135740 CPUtime=76.79 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 48064 0 0 0 7657 22 0 0 20 0 1 0 217677377 2177241088 33935 33554432000 4194304 5849708 140733367864864 140733367863352 4230194 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531553 33935 736 405 0 528498 0
Current children cumulated CPU time: 76.79 s
Current children cumulated vsize: 2126212 KiB
Current children cumulated memory: 135740 KiB

[startup+83.2004 s]
/proc/loadavg: 2.02 2.06 2.05 3/187 22422
/proc/meminfo: memFree=1559872/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2126212 memory=135740 CPUtime=83.19 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 48233 0 0 0 8296 23 0 0 20 0 1 0 217677377 2177241088 33935 33554432000 4194304 5849708 140733367864864 140733367863736 5437855 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531553 33935 736 405 0 528498 0
Current children cumulated CPU time: 83.19 s
Current children cumulated vsize: 2126212 KiB
Current children cumulated memory: 135740 KiB

[startup+89.6003 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 22422
/proc/meminfo: memFree=1557888/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2126496 memory=135996 CPUtime=89.58 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 48354 0 0 0 8934 24 0 0 20 0 1 0 217677377 2177531904 33999 33554432000 4194304 5849708 140733367864864 140733367863864 5438447 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531624 33999 736 405 0 528569 0
Current children cumulated CPU time: 89.58 s
Current children cumulated vsize: 2126496 KiB
Current children cumulated memory: 135996 KiB

[startup+92.8004 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 22422
/proc/meminfo: memFree=1556584/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2127592 memory=137120 CPUtime=92.79 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 49250 0 0 0 9254 25 0 0 20 0 1 0 217677377 2178654208 34280 33554432000 4194304 5849708 140733367864864 140733367863736 5307661 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531898 34280 736 405 0 528843 0
Current children cumulated CPU time: 92.79 s
Current children cumulated vsize: 2127592 KiB
Current children cumulated memory: 137120 KiB

[startup+93.6003 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 22422
/proc/meminfo: memFree=1556584/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2127592 memory=137120 CPUtime=93.59 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 49250 0 0 0 9333 26 0 0 20 0 1 0 217677377 2178654208 34280 33554432000 4194304 5849708 140733367864864 140733367863864 139864584400775 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531898 34280 736 405 0 528843 0
Current children cumulated CPU time: 93.59 s
Current children cumulated vsize: 2127592 KiB
Current children cumulated memory: 137120 KiB

[startup+94.4003 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 22422
/proc/meminfo: memFree=1556708/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2127592 memory=137120 CPUtime=94.39 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 49251 0 0 0 9412 27 0 0 20 0 1 0 217677377 2178654208 34280 33554432000 4194304 5849708 140733367864864 140733367863864 139864584400775 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531898 34280 736 405 0 528843 0
Current children cumulated CPU time: 94.39 s
Current children cumulated vsize: 2127592 KiB
Current children cumulated memory: 137120 KiB

[startup+94.6003 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 22422
/proc/meminfo: memFree=1556708/32770624 swapFree=67108796/67108860
[pid=22420] ppid=22417 vsize=2127592 memory=137120 CPUtime=94.59 cores=1,3,5,7
/proc/22420/stat : 22420 (xcsp_picat) R 22417 22420 21527 0 -1 4202496 49251 0 0 0 9432 27 0 0 20 0 1 0 217677377 2178654208 34280 33554432000 4194304 5849708 140733367864864 140733367863864 139864584400775 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 46878720 140733367866550 140733367866628 140733367866628 140733367869386 0
/proc/22420/statm: 531898 34280 736 405 0 528843 0
Current children cumulated CPU time: 94.59 s
Current children cumulated vsize: 2127592 KiB
Current children cumulated memory: 137120 KiB

Child status: 0
Real time (s): 94.6397
CPU time (s): 94.6344
CPU user time (s): 94.3554
CPU system time (s): 0.278986
CPU usage (%): 99.9943
Max. virtual memory (cumulated for all children) (KiB): 2127892
Max. memory (cumulated for all children) (KiB): 137404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.3554
system time used= 0.278986
maximum resident set size= 137404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49380
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= 81


# summary of solver processes directly reported to runsolver:
#   pid: 22420
#   total CPU time (s): 94.6344
#   total CPU user time (s): 94.3554
#   total CPU system time (s): 0.278986

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.359482 second user time and 0.68335 second system time

The end

Launcher Data 

Begin job on node138 at 2018-08-11 17:25:42
IDJOB=4303500
IDBENCH=141179
IDSOLVER=2778
FILE ID=node138/4303500-1534001142
RUNJOBID= node138-1533993481-21560
PBS_JOBID= 21036952
Free space on /tmp= 24252 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/Rlfap/Rlfap-dec-scens11/Rlfap-scen-11-f09_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303500-1534001142/watcher-4303500-1534001142 -o /tmp/evaluation-result-4303500-1534001142/solver-4303500-1534001142 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1533993481-21560 --watchdog 2580  xcsp_picat HOME/instance-4303500-1534001142.xml

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

MD5SUM BENCH= 6a895ef6ade7f33e321559e9e4e8dbd9
RANDOM SEED=320047864

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:         1697224 kB
MemAvailable:   31763776 kB
Buffers:          140936 kB
Cached:         29722760 kB
SwapCached:           12 kB
Active:          9798224 kB
Inactive:       20263312 kB
Active(anon):     141276 kB
Inactive(anon):   108352 kB
Active(file):    9656948 kB
Inactive(file): 20154960 kB
Unevictable:        7276 kB
Mlocked:            7276 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:              3144 kB
Writeback:             0 kB
AnonPages:        204756 kB
Mapped:            53384 kB
Shmem:             49740 kB
Slab:             710776 kB
SReclaimable:     683104 kB
SUnreclaim:        27672 kB
KernelStack:        3296 kB
PageTables:         6024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2498896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     73728 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= 24248 MiB
End job on node138 at 2018-08-11 17:27:17