Trace number 4395638

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 NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2019-09-12OPT54 97.0996 97.0924

General information on the benchmark

NamePrizeCollecting/PrizeCollecting-jok-s1/
PrizeCollecting-20-4-5-0.xml
MD5SUM74d82578b46c9040964d6b10ded07847
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark54
Best CPU time to get the best result obtained on this benchmark6.10992
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints81
Number of domains21
Minimum domain size3
Maximum domain size21
Distribution of domain sizes[{"size":3,"count":1},{"size":4,"count":6},{"size":5,"count":10},{"size":6,"count":3},{"size":21,"count":40}]
Minimum variable degree2
Maximum variable degree23
Distribution of variable degrees[{"degree":2,"count":20},{"degree":21,"count":19},{"degree":22,"count":1},{"degree":23,"count":20}]
Minimum constraint arity1
Maximum constraint arity21
Distribution of constraint arities[{"arity":1,"count":1},{"arity":2,"count":40},{"arity":20,"count":20},{"arity":21,"count":20}]
Number of extensional constraints40
Number of intensional constraints21
Distribution of constraint types[{"type":"extension","count":40},{"type":"intension","count":21},{"type":"count","count":20}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

97.01/97.09	c xcsp_picat version 2.7b12 (9/12/2019)
97.01/97.09	o -2000
97.01/97.09	o 27
97.01/97.09	o 50
97.01/97.09	o 53
97.01/97.09	o 54
97.01/97.09	s OPTIMUM FOUND
97.01/97.09	v <instantiation>
97.01/97.09	v     <list> s[] g[] p[]  </list> 
97.01/97.09	v     <values> 1 2 7 -1 -1 0 11 6 -1 -1 5 12 13 14 19 10 15 16 17 18  4 8 0 0 0 7 2 7 0 0 1 5 -1 -5 5 6 3 -1 6 7  0 1 2 -1 -1 15 4 3 -1 -1 14 5 6 7 8 13 12 11 10 9   </values> 
97.01/97.09	v </instantiation>

Verifier Data 

OK	54

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 (13638 MiB free)
  memory of node 1: 16384 MiB (15882 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395638-1568338142/watcher-4395638-1568338142 -o /tmp/evaluation-result-4395638-1568338142/solver-4395638-1568338142 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22107 --watchdog 2560 xcsp_picat HOME/instance-4395638-1568338142.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=25560, runsolver pid=25557
Current StackSize limit: 8192 KiB


[startup+0.100169 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30206120/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2031716 memory=28316 CPUtime=0.1 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 1668 0 0 0 10 0 0 0 20 0 1 0 410062917 2080477184 7079 33554432000 4194304 5870510 140729828763184 140729828760328 4440718 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 507929 7079 848 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 28316 KiB

[startup+0.209891 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30195328/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2041408 memory=37464 CPUtime=0.21 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 3475 0 0 0 21 0 0 0 20 0 1 0 410062917 2090401792 9366 33554432000 4194304 5870510 140729828763184 140729828760328 5562066 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 510352 9366 961 410 0 505825 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2041408 KiB
Current children cumulated memory: 37464 KiB

[startup+0.30962 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30195328/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2041408 memory=37464 CPUtime=0.31 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 3480 0 0 0 31 0 0 0 20 0 1 0 410062917 2090401792 9366 33554432000 4194304 5870510 140729828763184 140729828760328 5562048 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 510352 9366 961 410 0 505825 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2041408 KiB
Current children cumulated memory: 37464 KiB

[startup+0.700283 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30194964/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2041780 memory=40024 CPUtime=0.69 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 3605 0 0 0 69 0 0 0 20 0 1 0 410062917 2090782720 10006 33554432000 4194304 5870510 140729828763184 140729828762296 140505134233577 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 510445 10006 966 410 0 505918 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2041780 KiB
Current children cumulated memory: 40024 KiB

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30194732/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2044084 memory=41436 CPUtime=1.49 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 5208 0 0 0 149 0 0 0 20 0 1 0 410062917 2093142016 10359 33554432000 4194304 5870510 140729828763184 140729828762296 140505139865436 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 511021 10359 996 410 0 506494 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2044084 KiB
Current children cumulated memory: 41436 KiB

[startup+3.10964 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30178560/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2056412 memory=54760 CPUtime=3.1 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 9887 0 0 0 309 1 0 0 20 0 1 0 410062917 2105765888 13690 33554432000 4194304 5870510 140729828763184 140729828761480 5298780 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 514103 13690 996 410 0 509576 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2056412 KiB
Current children cumulated memory: 54760 KiB

[startup+6.30035 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30143316/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2118440 memory=91172 CPUtime=6.29 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 18362 0 0 0 627 2 0 0 20 0 1 0 410062917 2169282560 22793 33554432000 4194304 5870510 140729828763184 140729828761608 5282495 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 529610 22793 997 410 0 525083 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2118440 KiB
Current children cumulated memory: 91172 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25561
/proc/meminfo: memFree=30099660/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2168944 memory=140868 CPUtime=12.69 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 23350 0 0 0 1265 4 0 0 20 0 1 0 410062917 2220998656 35217 33554432000 4194304 5870510 140729828763184 140729828761544 5283024 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 542236 35217 997 410 0 537709 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2168944 KiB
Current children cumulated memory: 140868 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25563
/proc/meminfo: memFree=30070056/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2169640 memory=167924 CPUtime=25.5 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 26597 0 0 0 2541 9 0 0 20 0 1 0 410062917 2221711360 41981 33554432000 4194304 5870510 140729828763184 140729828761480 5262639 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 542410 41981 997 410 0 537883 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 2169640 KiB
Current children cumulated memory: 167924 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25564
/proc/meminfo: memFree=29992496/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2252692 memory=241848 CPUtime=51.1 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 88878 0 0 0 5090 20 0 0 20 0 1 0 410062917 2306756608 60462 33554432000 4194304 5870510 140729828763184 140729828761544 5262770 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 563173 60462 997 410 0 558646 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2252692 KiB
Current children cumulated memory: 241848 KiB

[startup+97.0924 s]
# the end of solver process 25560 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=96.8336 s, system=0.266018 s

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

[startup+51.2005 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25564
/proc/meminfo: memFree=29992496/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2252692 memory=241848 CPUtime=51.19 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 88882 0 0 0 5099 20 0 0 20 0 1 0 410062917 2306756608 60462 33554432000 4194304 5870510 140729828763184 140729828761544 5262756 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 563173 60462 997 410 0 558646 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2252692 KiB
Current children cumulated memory: 241848 KiB

[startup+76.8003 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25567
/proc/meminfo: memFree=30159020/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2079756 memory=73588 CPUtime=76.79 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 98801 0 0 0 7654 25 0 0 20 0 1 0 410062917 2129670144 18397 33554432000 4194304 5870510 140729828763184 140729828762360 140505139885149 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 519939 18397 1004 410 0 515412 0
Current children cumulated CPU time: 76.79 s
Current children cumulated vsize: 2079756 KiB
Current children cumulated memory: 73588 KiB

[startup+89.6003 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25567
/proc/meminfo: memFree=30159144/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2079756 memory=73596 CPUtime=89.6 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 99143 0 0 0 8934 26 0 0 20 0 1 0 410062917 2129670144 18399 33554432000 4194304 5870510 140729828763184 140729828762360 5283135 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 519939 18399 1004 410 0 515412 0
Current children cumulated CPU time: 89.6 s
Current children cumulated vsize: 2079756 KiB
Current children cumulated memory: 73596 KiB

[startup+92.8003 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25568
/proc/meminfo: memFree=30159392/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2079756 memory=73596 CPUtime=92.8 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 99153 0 0 0 9254 26 0 0 20 0 1 0 410062917 2129670144 18399 33554432000 4194304 5870510 140729828763184 140729828762360 5282759 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 519939 18399 1004 410 0 515412 0
Current children cumulated CPU time: 92.8 s
Current children cumulated vsize: 2079756 KiB
Current children cumulated memory: 73596 KiB

[startup+94.4003 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25568
/proc/meminfo: memFree=30159392/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2079756 memory=73596 CPUtime=94.4 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 99153 0 0 0 9414 26 0 0 20 0 1 0 410062917 2129670144 18399 33554432000 4194304 5870510 140729828763184 140729828762360 5283067 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 519939 18399 1004 410 0 515412 0
Current children cumulated CPU time: 94.4 s
Current children cumulated vsize: 2079756 KiB
Current children cumulated memory: 73596 KiB

[startup+96.0003 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25568
/proc/meminfo: memFree=30152008/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2090748 memory=80792 CPUtime=96.01 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 99463 0 0 0 9575 26 0 0 20 0 1 0 410062917 2140925952 20198 33554432000 4194304 5870510 140729828763184 140729828761624 5308343 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 522687 20198 1004 410 0 518160 0
Current children cumulated CPU time: 96.01 s
Current children cumulated vsize: 2090748 KiB
Current children cumulated memory: 80792 KiB

[startup+96.8003 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25568
/proc/meminfo: memFree=30152008/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2090748 memory=80792 CPUtime=96.8 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 99463 0 0 0 9654 26 0 0 20 0 1 0 410062917 2140925952 20198 33554432000 4194304 5870510 140729828763184 140729828761624 5262692 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 522687 20198 1004 410 0 518160 0
Current children cumulated CPU time: 96.8 s
Current children cumulated vsize: 2090748 KiB
Current children cumulated memory: 80792 KiB

[startup+97.0003 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25568
/proc/meminfo: memFree=30151876/32770624 swapFree=67001620/67108860
[pid=25560] ppid=25557 vsize=2090748 memory=80792 CPUtime=97.01 cores=1,3,5,7
/proc/25560/stat : 25560 (xcsp_picat) R 25557 25560 22075 0 -1 4202496 99463 0 0 0 9675 26 0 0 20 0 1 0 410062917 2140925952 20198 33554432000 4194304 5870510 140729828763184 140729828761624 5282609 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 37892096 140729828770847 140729828770925 140729828770925 140729828773834 0
/proc/25560/statm: 522687 20198 1004 410 0 518160 0
Current children cumulated CPU time: 97.01 s
Current children cumulated vsize: 2090748 KiB
Current children cumulated memory: 80792 KiB

Child status: 0
Real time (s): 97.0924
CPU time (s): 97.0996
CPU user time (s): 96.8336
CPU system time (s): 0.266018
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 2514212
Max. memory (cumulated for all children) (KiB): 382792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 96.8336
system time used= 0.266018
maximum resident set size= 421704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99501
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= 4
involuntary context switches= 99


# summary of solver processes directly reported to runsolver:
#   pid: 25560
#   total CPU time (s): 97.0996
#   total CPU user time (s): 96.8336
#   total CPU system time (s): 0.266018

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.382491 second user time and 0.75171 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-13 03:28:18
IDJOB=4395638
IDBENCH=128043
IDSOLVER=2845
FILE ID=node136/4395638-1568338142
RUNJOBID= node136-1568323423-22107
PBS_JOBID= 21701143
Free space on /tmp= 56788 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PrizeCollecting/PrizeCollecting-jok-s1/PrizeCollecting-20-4-5-0.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395638-1568338142/watcher-4395638-1568338142 -o /tmp/evaluation-result-4395638-1568338142/solver-4395638-1568338142 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22107 --watchdog 2560  xcsp_picat HOME/instance-4395638-1568338142.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 74d82578b46c9040964d6b10ded07847
RANDOM SEED=1796837199

node136.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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30229540 kB
MemAvailable:   31771088 kB
Buffers:           68960 kB
Cached:          1753824 kB
SwapCached:         3736 kB
Active:          1008960 kB
Inactive:         948960 kB
Active(anon):     133416 kB
Inactive(anon):    41928 kB
Active(file):     875544 kB
Inactive(file):   907032 kB
Unevictable:      107452 kB
Mlocked:          107452 kB
SwapTotal:      67108860 kB
SwapFree:       67001620 kB
Dirty:              3584 kB
Writeback:             0 kB
AnonPages:        240708 kB
Mapped:            44628 kB
Shmem:             31552 kB
Slab:             178144 kB
SReclaimable:     149612 kB
SUnreclaim:        28532 kB
KernelStack:        3488 kB
PageTables:         5892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2652824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    188416 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= 56784 MiB
End job on node136 at 2019-09-13 03:29:56