Trace number 4263938

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
AbsCon-basic 2017-06-11OPT3 3.72475 1.4378999

DiagnosticValue
WRONG_DECISIONS99

General information on the benchmark

NameGraphColoring/GraphColoring-m1-mono/
GraphColoring-ash331GPIA.xml
MD5SUMa2156ca8d664195666e0b5da895e2590
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark2.9995999
Satisfiable
(Un)Satisfiability was proved
Number of variables662
Number of constraints4181
Number of domains1
Minimum domain size662
Maximum domain size662
Distribution of domain sizes[{"size":662,"count":662}]
Minimum variable degree2
Maximum variable degree24
Distribution of variable degrees[{"degree":2,"count":1},{"degree":7,"count":6},{"degree":8,"count":4},{"degree":9,"count":32},{"degree":10,"count":59},{"degree":11,"count":48},{"degree":12,"count":58},{"degree":13,"count":88},{"degree":14,"count":129},{"degree":15,"count":115},{"degree":16,"count":41},{"degree":17,"count":31},{"degree":18,"count":16},{"degree":19,"count":14},{"degree":20,"count":4},{"degree":21,"count":6},{"degree":22,"count":4},{"degree":23,"count":4},{"degree":24,"count":2}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4181}]
Number of extensional constraints0
Number of intensional constraints4181
Distribution of constraint types[{"type":"intension","count":4181}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.26/0.34	
0.26/0.34	AbsCon 2 
0.26/0.34	
1.29/0.76	  Solving XCSP3-instance-4263938-1502272945 as a COP in -infty..+infty
1.29/0.76	  Loading variables...
1.64/0.85	  Loading constraints...
2.71/1.16	  Solver SolverBacktrack being built...
2.71/1.16	
3.04/1.21	  Preprocessing : gac=true, ccks=0, filters=0, revisions=0 (useless=0), AC=0, removals=0, inconsistent=false
3.04/1.21	
3.04/1.27	o 5
3.32/1.37	o 4
3.64/1.40	o 3
3.64/1.42	
3.64/1.42	v <instantiation id='sol3' type='solution' cost='3'>  <list> x[] </list>  <values> 0 3 1 3 0 2 1 2 2 3 2 0 1 0 1 0 2 1 0 1 2 3 3 2 0 1 3 1 0 1 3 2 0 1 3 1 0 1 0 2 1 0 1 2 3 0 2 1 0 3 0 1 1 2 1 3 0 3 1 0 1 0 1 2 3 0 1 0 1 0 1 2 3 0 3 2 2 1 0 3 2 1 0 1 2 3 1 3 1 0 1 3 2 0 1 3 2 0 1 0 0 2 1 3 0 2 2 0 3 1 3 0 2 0 1 0 2 0 3 1 3 2 0 2 3 1 0 2 0 2 0 3 2 3 3 1 0 1 0 2 3 1 2 0 2 0 2 1 3 1 1 2 0 2 0 3 3 1 3 2 3 2 0 2 0 2 1 2 0 2 0 3 0 1 0 3 2 3 2 0 3 0 2 0 3 0 0 3 2 1 2 0 2 0 3 1 2 0 1 0 2 3 0 3 0 3 0 2 1 3 1 2 1 0 3 2 1 0 1 0 3 0 2 3 2 0 1 0 1 2 1 0 3 0 2 0 3 0 2 1 3 1 3 1 3 2 1 2 1 3 0 3 0 1 3 2 0 1 0 2 3 2 1 2 0 1 2 1 0 3 2 3 3 1 0 2 0 1 0 1 3 1 1 2 0 2 0 3 0 1 2 1 0 1 1 3 1 0 2 3 2 0 1 0 2 1 3 1 3 0 3 0 2 0 0 1 0 1 1 3 2 3 2 1 3 0 1 0 3 0 1 0 1 0 2 1 2 3 0 3 1 2 1 0 3 0 1 0 1 2 3 1 2 0 3 0 2 0 2 3 2 0 1 3 1 0 3 0 1 2 1 2 0 2 1 3 0 2 2 1 2 3 0 1 1 3 0 2 0 2 0 2 0 1 0 2 0 1 0 1 2 1 3 1 1 3 0 2 1 2 2 3 2 1 0 3 0 1 0 1 0 2 0 3 1 3 2 0 2 0 2 0 3 0 0 2 0 1 3 2 0 1 2 3 1 3 2 1 2 1 2 0 2 0 3 2 1 0 1 0 1 0 3 2 0 1 0 2 2 1 3 0 3 1 1 0 3 2 1 0 3 0 3 2 3 1 2 1 0 1 2 3 0 3 1 2 0 2 0 3 0 1 0 1 0 3 0 1 1 2 3 0 1 3 0 2 0 3 1 2 3 2 2 3 0 1 1 3 1 0 3 2 0 2 2 1 3 0 1 2 1 0 3 2 3 0 2 1 3 1 3 2 1 0 1 0 2 0 1 3 2 1 1 3 1 2 0 2 2 0 3 1 3 0 2 0 3 0 2 0 2 3 0 1 1 0 1 0 2 0 3 2 3 1 1 2 1 3 0 2 2 3 0 1 1 0 2 0 0 1 0 1 3 1 0 3 0 2 0 2 2 3 1 3 3 0 1 2 2 0 2 0 1 3 0 2 0 3 0 1 0 1 3 1 1 0 2 0 2 3 1 0 1 0 3 0 1 2 1 3 3 2 </values>  </instantiation>
3.64/1.42	s OPTIMUM FOUND
3.64/1.42	
3.64/1.42	d WRONG_DECISIONS 99

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4263938-1502272945/watcher-4263938-1502272945 -o /tmp/evaluation-result-4263938-1502272945/solver-4263938-1502272945 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502259017-17571 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4263938-1502272945.xml 

pid=19704
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.92 1.75 3/200 19707
/proc/meminfo: memFree=30856772/32770624 swapFree=0/401316
[pid=19707] ppid=19704 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/19707/stat : 19707 (runsolver) D 19704 19707 9153 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 69205532 24240128 108 18446744073709551615 4194304 4338465 140721138867520 140721138865160 140154391122647 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 31719424 140721138876575 140721138877001 140721138877001 140721138880458 0
/proc/19707/statm: 5918 108 54 36 0 2156 0

[startup+0.100209 s]
/proc/loadavg: 2.00 1.92 1.75 3/200 19707
/proc/meminfo: memFree=30856772/32770624 swapFree=0/401316
[pid=19707] ppid=19704 vsize=9934352 CPUtime=0 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 2604 0 0 0 0 0 0 0 20 0 6 0 69205532 10172776448 3325 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16784584 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2483589 3325 1325 1 0 2473559 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9934352

[startup+0.200311 s]
/proc/loadavg: 2.00 1.92 1.75 3/200 19707
/proc/meminfo: memFree=30856772/32770624 swapFree=0/401316
[pid=19707] ppid=19704 vsize=10551180 CPUtime=0.08 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 4877 0 0 0 7 1 0 0 20 0 15 0 69205532 10804408320 6905 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2637795 6905 2673 1 0 2627261 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10551180

[startup+0.301578 s]
/proc/loadavg: 2.00 1.92 1.75 3/200 19707
/proc/meminfo: memFree=30856772/32770624 swapFree=0/401316
[pid=19707] ppid=19704 vsize=10553264 CPUtime=0.26 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 8357 0 0 0 24 2 0 0 20 0 15 0 69205532 10806542336 9653 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2638316 9653 2894 1 0 2627261 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 10553264

[startup+0.70025 s]
/proc/loadavg: 2.00 1.92 1.75 3/200 19707
/proc/meminfo: memFree=30856772/32770624 swapFree=0/401316
[pid=19707] ppid=19704 vsize=10621952 CPUtime=1.29 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 13077 0 0 0 124 5 0 0 20 0 16 0 69205532 10876878848 22758 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2655488 22758 3080 1 0 2644414 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19707 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800313 s]
/proc/loadavg: 2.00 1.92 1.75 3/200 19707
/proc/meminfo: memFree=30856772/32770624 swapFree=0/401316
[pid=19707] ppid=19704 vsize=10621952 CPUtime=1.64 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 14837 0 0 0 158 6 0 0 20 0 16 0 69205532 10876878848 26595 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2655488 26595 3084 1 0 2644414 0
Current children cumulated CPU time (s) 1.64
Current children cumulated vsize (KiB) 10621952

[startup+1.20707 s]
/proc/loadavg: 2.00 1.92 1.75 5/216 19723
/proc/meminfo: memFree=30722972/32770624 swapFree=0/401112
[pid=19707] ppid=19704 vsize=10624000 CPUtime=3.04 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 16013 0 0 0 297 7 0 0 20 0 16 0 69205532 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2656000 43163 3097 1 0 2644926 0
[pid=19707/tid=19709] ppid=19704 vsize=10624000 CPUtime=0.21 cores=1,3,5,7
/proc/19707/task/19709/stat : 19709 (java) S 19704 19707 9153 0 -1 1077944384 5714 0 0 0 19 2 0 0 20 0 16 0 69205542 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139625120304304 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 3 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19710] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19710/stat : 19710 (java) S 19704 19707 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69205542 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139625046481680 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19711] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19711/stat : 19711 (java) S 19704 19707 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69205542 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139625045429136 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19712] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19712/stat : 19712 (java) S 19704 19707 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69205542 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139625044376592 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19713] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19713/stat : 19713 (java) S 19704 19707 9153 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 69205542 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139625043324048 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19714] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19714/stat : 19714 (java) S 19704 19707 9153 0 -1 1077944384 6 0 0 0 0 0 0 0 20 0 16 0 69205544 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624223561712 139625116072578 0 0 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19715] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19715/stat : 19715 (java) S 19704 19707 9153 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 69205544 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624222507936 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19716] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19716/stat : 19716 (java) S 19704 19707 9153 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 69205544 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624221455344 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19717] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19717/stat : 19717 (java) S 19704 19707 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69205547 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624018077904 139625116080027 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19718] ppid=19704 vsize=10624000 CPUtime=0.7 cores=1,3,5,7
/proc/19707/task/19718/stat : 19718 (java) S 19704 19707 9153 0 -1 1077944384 1625 0 0 0 70 0 0 0 20 0 16 0 69205547 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624017025520 139625116072578 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19719] ppid=19704 vsize=10624000 CPUtime=0.71 cores=1,3,5,7
/proc/19707/task/19719/stat : 19719 (java) R 19704 19707 9153 0 -1 4202560 1737 0 0 0 71 0 0 0 20 0 16 0 69205547 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624015972976 139625116073366 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19720] ppid=19704 vsize=10624000 CPUtime=0.53 cores=1,3,5,7
/proc/19707/task/19720/stat : 19720 (java) R 19704 19707 9153 0 -1 1077944384 2478 0 0 0 53 0 0 0 20 0 16 0 69205547 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624014920432 139625116072578 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19721] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19721/stat : 19721 (java) S 19704 19707 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69205547 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624013868128 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19722] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19722/stat : 19722 (java) S 19704 19707 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69205550 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624012814640 139625116072578 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19723] ppid=19704 vsize=10624000 CPUtime=0.85 cores=1,3,5,7
/proc/19707/task/19723/stat : 19723 (java) R 19704 19707 9153 0 -1 4202560 3092 0 0 0 82 3 0 0 20 0 16 0 69205567 10878976000 43163 18446744073709551615 4194304 4196468 140730050533072 139624009622192 139624712000781 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 10624000

[startup+1.40108 s]
/proc/loadavg: 2.00 1.92 1.75 5/216 19723
/proc/meminfo: memFree=30722972/32770624 swapFree=0/401112
[pid=19707] ppid=19704 vsize=10624000 CPUtime=3.64 cores=1,3,5,7
/proc/19707/stat : 19707 (java) S 19704 19707 9153 0 -1 1077944320 18070 0 0 0 353 11 0 0 20 0 16 0 69205532 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 140730050515616 139625116061431 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
/proc/19707/statm: 2656000 55202 3114 1 0 2644926 0
[pid=19707/tid=19709] ppid=19704 vsize=10624000 CPUtime=0.21 cores=1,3,5,7
/proc/19707/task/19709/stat : 19709 (java) S 19704 19707 9153 0 -1 1077944384 5714 0 0 0 19 2 0 0 20 0 16 0 69205542 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139625120304304 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 3 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19710] ppid=19704 vsize=10624000 CPUtime=0.01 cores=1,3,5,7
/proc/19707/task/19710/stat : 19710 (java) S 19704 19707 9153 0 -1 1077944384 27 0 0 0 1 0 0 0 20 0 16 0 69205542 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139625046481680 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19711] ppid=19704 vsize=10624000 CPUtime=0.01 cores=1,3,5,7
/proc/19707/task/19711/stat : 19711 (java) S 19704 19707 9153 0 -1 1077944384 20 0 0 0 1 0 0 0 20 0 16 0 69205542 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139625045429136 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19712] ppid=19704 vsize=10624000 CPUtime=0.01 cores=1,3,5,7
/proc/19707/task/19712/stat : 19712 (java) S 19704 19707 9153 0 -1 1077944384 9 0 0 0 1 0 0 0 20 0 16 0 69205542 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139625044376592 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19713] ppid=19704 vsize=10624000 CPUtime=0.01 cores=1,3,5,7
/proc/19707/task/19713/stat : 19713 (java) S 19704 19707 9153 0 -1 1077944384 24 0 0 0 1 0 0 0 20 0 16 0 69205542 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139625043324048 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19714] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19714/stat : 19714 (java) S 19704 19707 9153 0 -1 1077944384 84 0 0 0 0 0 0 0 20 0 16 0 69205544 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624223561712 139625116072578 0 0 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19715] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19715/stat : 19715 (java) S 19704 19707 9153 0 -1 1077944384 34 0 0 0 0 0 0 0 20 0 16 0 69205544 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624222507936 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19716] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19716/stat : 19716 (java) S 19704 19707 9153 0 -1 1077944384 22 0 0 0 0 0 0 0 20 0 16 0 69205544 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624221455344 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19717] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19717/stat : 19717 (java) S 19704 19707 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69205547 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624018077904 139625116080027 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19718] ppid=19704 vsize=10624000 CPUtime=0.85 cores=1,3,5,7
/proc/19707/task/19718/stat : 19718 (java) R 19704 19707 9153 0 -1 4202560 1673 0 0 0 85 0 0 0 20 0 16 0 69205547 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624017012336 139625096828888 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19719] ppid=19704 vsize=10624000 CPUtime=0.84 cores=1,3,5,7
/proc/19707/task/19719/stat : 19719 (java) R 19704 19707 9153 0 -1 4202560 1783 0 0 0 84 0 0 0 20 0 16 0 69205547 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624015963600 139625095757048 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19720] ppid=19704 vsize=10624000 CPUtime=0.59 cores=1,3,5,7
/proc/19707/task/19720/stat : 19720 (java) S 19704 19707 9153 0 -1 1077944384 2567 0 0 0 59 0 0 0 20 0 16 0 69205547 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624014920432 139625116072578 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19721] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19721/stat : 19721 (java) S 19704 19707 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69205547 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624013868128 139625116071637 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19722] ppid=19704 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/19707/task/19722/stat : 19722 (java) S 19704 19707 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69205550 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624012814640 139625116072578 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
[pid=19707/tid=19723] ppid=19704 vsize=10624000 CPUtime=1.02 cores=1,3,5,7
/proc/19707/task/19723/stat : 19723 (java) R 19704 19707 9153 0 -1 4202560 4811 0 0 0 98 4 0 0 20 0 16 0 69205567 10878976000 55202 18446744073709551615 4194304 4196468 140730050533072 139624009616896 139625116073366 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 9162752 140730050535885 140730050536014 140730050536014 140730050539471 0
Current children cumulated CPU time (s) 3.64
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.4379
CPU time (s): 3.72475
CPU user time (s): 3.60747
CPU system time (s): 0.117283
CPU usage (%): 259.041
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.60747
system time used= 0.117283
maximum resident set size= 221872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18127
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1810
involuntary context switches= 17

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008283 second user time and 0.011833 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-09 11:48:29
IDJOB=4263938
IDBENCH=120649
IDSOLVER=2652
FILE ID=node135/4263938-1502272945
RUNJOBID= node135-1502259017-17571
PBS_JOBID= 
Free space on /tmp= 62020 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-ash331GPIA.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4263938-1502272945/watcher-4263938-1502272945 -o /tmp/evaluation-result-4263938-1502272945/solver-4263938-1502272945 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502259017-17571 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4263938-1502272945.xml

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

MD5SUM BENCH= a2156ca8d664195666e0b5da895e2590
RANDOM SEED=504011809

node135.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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        30856772 kB
MemAvailable:   31526976 kB
Buffers:          258020 kB
Cached:           697064 kB
SwapCached:            0 kB
Active:          1052444 kB
Inactive:         426264 kB
Active(anon):     523292 kB
Inactive(anon):    24948 kB
Active(file):     529152 kB
Inactive(file):   401316 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7916 kB
Writeback:             0 kB
AnonPages:        522568 kB
Mapped:            56628 kB
Shmem:             25272 kB
Slab:             138524 kB
SReclaimable:     111144 kB
SUnreclaim:        27380 kB
KernelStack:        3552 kB
PageTables:         6064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1540444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    415744 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 62012 MiB
End job on node135 at 2017-08-09 11:48:30