Trace number 4407780

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
(reference) PicatSAT 2019-09-12SAT 110.658 110.664

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-sptate/
Pb-Tate-K104.xml
MD5SUM6ed29f3170f2d24d94b936f24e5b4a9d
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark110.658
Satisfiable
(Un)Satisfiability was proved
Number of variables7072
Number of constraints7282
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":7072}]
Minimum variable degree3
Maximum variable degree10
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":181},{"degree":5,"count":1252},{"degree":6,"count":2771},{"degree":7,"count":1740},{"degree":8,"count":717},{"degree":9,"count":206},{"degree":10,"count":204}]
Minimum constraint arity1
Maximum constraint arity104
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":1339},{"arity":3,"count":2781},{"arity":4,"count":1854},{"arity":5,"count":618},{"arity":6,"count":206},{"arity":7,"count":206},{"arity":68,"count":208},{"arity":104,"count":68}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":7282}]
Optimization problemNO
Type of objective

Solver Data 

41.39/41.47	c xcsp_picat version 2.7b12 (9/12/2019)
110.59/110.65	s SATISFIABLE
110.59/110.65	v <instantiation>
110.59/110.65	v     <list> x[]  </list> 
110.59/110.65	v     <values> 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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110.59/110.66	v </instantiation>

Verifier Data 

OK

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 (13740 MiB free)
  memory of node 1: 16384 MiB (11139 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407780-1569512726/watcher-4407780-1569512726 -o /tmp/evaluation-result-4407780-1569512726/solver-4407780-1569512726 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1569509600-8666 --watchdog 2560 xcsp_picat HOME/instance-4407780-1569512726.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
Current StackSize limit: 8192 KiB

solver pid=9856, runsolver pid=9853

[startup+0.100134 s]*
/proc/loadavg: 2.09 2.06 1.96 4/199 9857
/proc/meminfo: memFree=25455932/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2031716 memory=24960 CPUtime=0.1 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 1315 0 0 0 10 0 0 0 20 0 1 0 527543844 2080477184 6240 33554432000 4194304 5870510 140722462524336 140722462521480 140361739406336 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 507929 6240 834 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 24960 KiB

[startup+0.20954 s]*
/proc/loadavg: 2.09 2.06 1.96 3/199 9857
/proc/meminfo: memFree=25442220/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2039640 memory=38916 CPUtime=0.2 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 2249 0 0 0 19 1 0 0 20 0 1 0 527543844 2088591360 9729 33554432000 4194304 5870510 140722462524336 140722462521480 140361739427719 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 509910 9729 898 410 0 505383 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2039640 KiB
Current children cumulated memory: 38916 KiB

[startup+0.309572 s]*
/proc/loadavg: 2.09 2.06 1.96 3/199 9857
/proc/meminfo: memFree=25443400/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2036532 memory=37772 CPUtime=0.31 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 2611 0 0 0 28 3 0 0 20 0 1 0 527543844 2085408768 9443 33554432000 4194304 5870510 140722462524336 140722462523432 5282295 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 509133 9443 908 410 0 504606 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036532 KiB
Current children cumulated memory: 37772 KiB

[startup+0.700276 s]
/proc/loadavg: 2.09 2.06 1.96 3/199 9857
/proc/meminfo: memFree=25442624/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2038196 memory=39604 CPUtime=0.69 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 3033 0 0 0 66 3 0 0 20 0 1 0 527543844 2087112704 9901 33554432000 4194304 5870510 140722462524336 140722462523432 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 509549 9901 934 410 0 505022 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2038196 KiB
Current children cumulated memory: 39604 KiB

[startup+1.5003 s]
/proc/loadavg: 2.09 2.06 1.96 3/199 9857
/proc/meminfo: memFree=25440392/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2043256 memory=43420 CPUtime=1.49 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 4039 0 0 0 146 3 0 0 20 0 1 0 527543844 2092294144 10855 33554432000 4194304 5870510 140722462524336 140722462523432 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 510814 10855 934 410 0 506287 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2043256 KiB
Current children cumulated memory: 43420 KiB

[startup+3.10956 s]
/proc/loadavg: 2.08 2.06 1.96 3/199 9857
/proc/meminfo: memFree=25430784/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2056048 memory=51428 CPUtime=3.1 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 8314 0 0 0 306 4 0 0 20 0 1 0 527543844 2105393152 12857 33554432000 4194304 5870510 140722462524336 140722462522696 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 514012 12857 935 410 0 509485 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2056048 KiB
Current children cumulated memory: 51428 KiB

[startup+6.30039 s]
/proc/loadavg: 2.08 2.06 1.96 3/199 9857
/proc/meminfo: memFree=25414604/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2068544 memory=69076 CPUtime=6.29 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 11843 0 0 0 624 5 0 0 20 0 1 0 527543844 2118189056 17269 33554432000 4194304 5870510 140722462524336 140722462523288 5304464 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 517136 17269 935 410 0 512609 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2068544 KiB
Current children cumulated memory: 69076 KiB

[startup+12.7004 s]
/proc/loadavg: 2.07 2.05 1.96 3/199 9857
/proc/meminfo: memFree=25378180/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2119540 memory=107292 CPUtime=12.69 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 15918 0 0 0 1263 6 0 0 20 0 1 0 527543844 2170408960 26823 33554432000 4194304 5870510 140722462524336 140722462522696 5274526 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 529885 26823 935 410 0 525358 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2119540 KiB
Current children cumulated memory: 107292 KiB

[startup+25.5004 s]
/proc/loadavg: 2.06 2.05 1.96 3/199 9858
/proc/meminfo: memFree=25354244/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2221148 memory=128420 CPUtime=25.49 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 45041 0 0 0 2539 10 0 0 20 0 1 0 527543844 2274455552 32105 33554432000 4194304 5870510 140722462524336 140722462522696 5305252 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 555287 32105 935 410 0 550760 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2221148 KiB
Current children cumulated memory: 128420 KiB

[startup+51.1096 s]
/proc/loadavg: 2.04 2.05 1.96 3/199 9860
/proc/meminfo: memFree=25349392/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128216 CPUtime=51.11 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 53822 0 0 0 5096 15 0 0 20 0 1 0 527543844 2177769472 32054 33554432000 4194304 5870510 140722462524336 140722462523352 5283024 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32054 935 410 0 527155 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128216 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25381036/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=102.29 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60026 0 0 0 10211 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 5278144 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

[startup+110.664 s]
# the end of solver process 9856 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=110.472 s, system=0.186003 s

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

[startup+102.4 s]
/proc/loadavg: 2.06 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25381036/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=102.39 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60026 0 0 0 10221 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 5282684 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

[startup+105.6 s]
/proc/loadavg: 2.06 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25380352/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=105.59 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60027 0 0 0 10541 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 5262756 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 105.59 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

[startup+108.8 s]
/proc/loadavg: 2.05 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25374364/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=108.79 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60027 0 0 0 10861 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 5262557 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 108.79 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

[startup+109.6 s]
/proc/loadavg: 2.05 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25357924/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=109.59 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60027 0 0 0 10941 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 5262735 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 109.59 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

[startup+110.4 s]
/proc/loadavg: 2.05 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25357924/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=110.39 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60027 0 0 0 11021 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 5262751 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 110.39 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

[startup+110.6 s]
/proc/loadavg: 2.05 2.05 1.97 3/199 9986
/proc/meminfo: memFree=25357924/32770624 swapFree=66956692/67108860
[pid=9856] ppid=9853 vsize=2126728 memory=128504 CPUtime=110.59 cores=1,3,5,7
/proc/9856/stat : 9856 (xcsp_picat) R 9853 9856 8634 0 -1 4202496 60027 0 0 0 11041 18 0 0 20 0 1 0 527543844 2177769472 32126 33554432000 4194304 5870510 140722462524336 140722462523352 140361744667750 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 16019456 140722462532639 140722462532717 140722462532717 140722462535626 0
/proc/9856/statm: 531682 32126 935 410 0 527155 0
Current children cumulated CPU time: 110.59 s
Current children cumulated vsize: 2126728 KiB
Current children cumulated memory: 128504 KiB

Child status: 0
Real time (s): 110.664
CPU time (s): 110.658
CPU user time (s): 110.472
CPU system time (s): 0.186003
CPU usage (%): 99.9946
Max. virtual memory (cumulated for all children) (KiB): 2221148
Max. memory (cumulated for all children) (KiB): 165160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 110.472
system time used= 0.186003
maximum resident set size= 165492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60242
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= 12
involuntary context switches= 47


# summary of solver processes directly reported to runsolver:
#   pid: 9856
#   total CPU time (s): 110.658
#   total CPU user time (s): 110.472
#   total CPU system time (s): 0.186003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.512615 second user time and 0.776245 second system time

The end

Launcher Data 

Begin job on node151 at 2019-09-26 17:44:45
IDJOB=4407780
IDBENCH=135041
IDSOLVER=2873
FILE ID=node151/4407780-1569512726
RUNJOBID= node151-1569509600-8666
PBS_JOBID= 21705776
Free space on /tmp= 12408 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-sptate/Pb-Tate-K104.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407780-1569512726/watcher-4407780-1569512726 -o /tmp/evaluation-result-4407780-1569512726/solver-4407780-1569512726 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1569509600-8666 --watchdog 2560  xcsp_picat HOME/instance-4407780-1569512726.xml

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

MD5SUM BENCH= 6ed29f3170f2d24d94b936f24e5b4a9d
RANDOM SEED=244469615

node151.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        25477292 kB
MemAvailable:   31696240 kB
Buffers:          100732 kB
Cached:          6322404 kB
SwapCached:        50572 kB
Active:          2806180 kB
Inactive:        3758464 kB
Active(anon):     109144 kB
Inactive(anon):   103652 kB
Active(file):    2697036 kB
Inactive(file):  3654812 kB
Unevictable:      108108 kB
Mlocked:          108108 kB
SwapTotal:      67108860 kB
SwapFree:       66956692 kB
Dirty:              3568 kB
Writeback:             0 kB
AnonPages:         50244 kB
Mapped:            24300 kB
Shmem:             62540 kB
Slab:             324408 kB
SReclaimable:     295560 kB
SUnreclaim:        28848 kB
KernelStack:        3760 kB
PageTables:         5580 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2634260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      138624 kB
DirectMap2M:    33406976 kB

Free space on /tmp at the end= 12404 MiB
End job on node151 at 2019-09-26 17:46:36