Trace number 4264601

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
AbsCon-basic 2017-06-11SAT 2.9521799 1.30566

DiagnosticValue
WRONG_DECISIONS1246

General information on the benchmark

NameSat/
Sat-sum-flat200-479/Sat-flat200-67-sum.xml
MD5SUM00801377b258eec38ced8861b76e7e4d
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 benchmark0.286199
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints2237
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":600}]
Minimum variable degree3
Maximum variable degree11
Distribution of variable degrees[{"degree":3,"count":3},{"degree":4,"count":15},{"degree":5,"count":39},{"degree":6,"count":78},{"degree":7,"count":120},{"degree":8,"count":132},{"degree":9,"count":123},{"degree":10,"count":51},{"degree":11,"count":39}]
Minimum constraint arity2
Maximum constraint arity3
Distribution of constraint arities[{"arity":2,"count":2037},{"arity":3,"count":200}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":2237}]
Optimization problemNO
Type of objective

Solver Data 

0.19/0.40	
0.19/0.40	AbsCon 2 
0.19/0.40	
1.13/0.74	  Solving XCSP3-instance-4264601-1502277580 as a CSP
1.13/0.74	  Loading variables...
1.13/0.79	  Loading constraints...
2.13/1.00	  Solver SolverBacktrack being built...
2.13/1.00	
2.13/1.04	  Preprocessing : gac=true, ccks=0, filters=0, revisions=0 (useless=0), AC=0, removals=0, inconsistent=false
2.13/1.04	
2.75/1.28	
2.75/1.28	v <instantiation id='sol1' type='solution'>  <list> x[] </list>  <values> 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 1 </values>  </instantiation>
2.75/1.28	s SATISFIABLE
2.75/1.28	
2.75/1.28	d WRONG_DECISIONS 1246

Verifier Data 

OK

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-4264601-1502277580/watcher-4264601-1502277580 -o /tmp/evaluation-result-4264601-1502277580/solver-4264601-1502277580 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502259017-17570 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264601-1502277580.xml 

pid=21696
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.35 2.07 1.95 3/201 21699
/proc/meminfo: memFree=31156208/32770624 swapFree=0/403084
[pid=21699] ppid=21696 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/21699/stat : 21699 (runsolver) D 21696 21699 9153 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 69669057 24240128 107 18446744073709551615 4194304 4338465 140734521025344 140734521022984 139813740012247 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 24612864 140734521028767 140734521029193 140734521029193 140734521032650 0
/proc/21699/statm: 5918 107 54 36 0 2156 0

[startup+0.100154 s]
/proc/loadavg: 2.35 2.07 1.95 3/201 21699
/proc/meminfo: memFree=31156208/32770624 swapFree=0/403084
[pid=21699] ppid=21696 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/21699/stat : 21699 (runsolver) D 21696 21699 9153 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 69669057 24240128 107 18446744073709551615 4194304 4338465 140734521025344 140734521022984 139813740012247 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 24612864 140734521028767 140734521029193 140734521029193 140734521032650 0
/proc/21699/statm: 5918 107 54 36 0 2156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23672

[startup+0.200318 s]
/proc/loadavg: 2.35 2.07 1.95 3/201 21699
/proc/meminfo: memFree=31156208/32770624 swapFree=0/403084
[pid=21699] ppid=21696 vsize=10484492 CPUtime=0.05 cores=0,2,4,6
/proc/21699/stat : 21699 (java) S 21696 21699 9153 0 -1 1077944320 4543 0 0 0 4 1 0 0 20 0 14 0 69669057 10736119808 5583 18446744073709551615 4194304 4196468 140732703137344 140732703119888 139772606340855 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
/proc/21699/statm: 2621123 5583 2571 1 0 2610620 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10484492

[startup+0.301716 s]
/proc/loadavg: 2.35 2.07 1.95 3/201 21699
/proc/meminfo: memFree=31156208/32770624 swapFree=0/403084
[pid=21699] ppid=21696 vsize=10551180 CPUtime=0.19 cores=0,2,4,6
/proc/21699/stat : 21699 (java) S 21696 21699 9153 0 -1 1077944320 5856 0 0 0 18 1 0 0 20 0 15 0 69669057 10804408320 7966 18446744073709551615 4194304 4196468 140732703137344 140732703119888 139772606340855 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
/proc/21699/statm: 2637795 7966 2902 1 0 2627261 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10551180

[startup+0.701617 s]
/proc/loadavg: 2.35 2.07 1.95 3/201 21699
/proc/meminfo: memFree=31156208/32770624 swapFree=0/403084
[pid=21699] ppid=21696 vsize=10621952 CPUtime=1.13 cores=0,2,4,6
/proc/21699/stat : 21699 (java) S 21696 21699 9153 0 -1 1077944320 13060 0 0 0 108 5 0 0 20 0 16 0 69669057 10876878848 20350 18446744073709551615 4194304 4196468 140732703137344 140732703119888 139772606340855 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
/proc/21699/statm: 2655488 20350 3075 1 0 2644414 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21699 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.802657 s]
/proc/loadavg: 2.35 2.07 1.95 3/201 21699
/proc/meminfo: memFree=31156208/32770624 swapFree=0/403084
[pid=21699] ppid=21696 vsize=10621952 CPUtime=1.48 cores=0,2,4,6
/proc/21699/stat : 21699 (java) S 21696 21699 9153 0 -1 1077944320 14337 0 0 0 143 5 0 0 20 0 16 0 69669057 10876878848 22724 18446744073709551615 4194304 4196468 140732703137344 140732703119888 139772606340855 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
/proc/21699/statm: 2655488 22724 3083 1 0 2644414 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10621952

[startup+1.20724 s]
/proc/loadavg: 2.35 2.07 1.95 5/217 21715
/proc/meminfo: memFree=31037172/32770624 swapFree=0/403136
[pid=21699] ppid=21696 vsize=10624000 CPUtime=2.75 cores=0,2,4,6
/proc/21699/stat : 21699 (java) S 21696 21699 9153 0 -1 1077944320 17132 0 0 0 268 7 0 0 20 0 16 0 69669057 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 140732703119888 139772606340855 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
/proc/21699/statm: 2656000 32640 3101 1 0 2644926 0
[pid=21699/tid=21701] ppid=21696 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/21699/task/21701/stat : 21701 (java) S 21696 21699 9153 0 -1 1077944384 5752 0 0 0 19 2 0 0 20 0 16 0 69669068 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772610583728 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 6 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21702] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21702/stat : 21702 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69669068 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772536761104 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21703] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21703/stat : 21703 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69669068 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772535708560 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21704] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21704/stat : 21704 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69669068 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772534656016 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21705] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21705/stat : 21705 (java) S 21696 21699 9153 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 69669068 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772533603472 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21706] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21706/stat : 21706 (java) S 21696 21699 9153 0 -1 1077944384 6 0 0 0 0 0 0 0 20 0 16 0 69669070 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772102277104 139772606352002 0 0 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21707] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21707/stat : 21707 (java) S 21696 21699 9153 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 69669070 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772101223328 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21708] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21708/stat : 21708 (java) S 21696 21699 9153 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 69669070 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772100170736 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21709] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21709/stat : 21709 (java) S 21696 21699 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69669073 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772099119312 139772606359451 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21710] ppid=21696 vsize=10624000 CPUtime=0.57 cores=0,2,4,6
/proc/21699/task/21710/stat : 21710 (java) S 21696 21699 9153 0 -1 1077944384 1817 0 0 0 57 0 0 0 20 0 16 0 69669073 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772098066928 139772606352002 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21711] ppid=21696 vsize=10624000 CPUtime=0.58 cores=0,2,4,6
/proc/21699/task/21711/stat : 21711 (java) S 21696 21699 9153 0 -1 1077944384 1268 0 0 0 58 0 0 0 20 0 16 0 69669073 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772097014384 139772606352002 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21712] ppid=21696 vsize=10624000 CPUtime=0.54 cores=0,2,4,6
/proc/21699/task/21712/stat : 21712 (java) S 21696 21699 9153 0 -1 1077944384 2264 0 0 0 54 0 0 0 20 0 16 0 69669073 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772095961840 139772606352002 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21713] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21713/stat : 21713 (java) S 21696 21699 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69669073 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772094909536 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21714] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21714/stat : 21714 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69669080 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772093856048 139772606352002 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21715] ppid=21696 vsize=10624000 CPUtime=0.8 cores=0,2,4,6
/proc/21699/task/21715/stat : 21715 (java) R 21696 21699 9153 0 -1 4202560 4664 0 0 0 77 3 0 0 20 0 16 0 69669097 10878976000 32640 18446744073709551615 4194304 4196468 140732703137344 139772090663760 139772217275103 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 10624000

[startup+1.30076 s]
/proc/loadavg: 2.35 2.07 1.95 5/217 21715
/proc/meminfo: memFree=31037172/32770624 swapFree=0/403136
[pid=21699] ppid=21696 vsize=10624000 CPUtime=2.94 cores=0,2,4,6
/proc/21699/stat : 21699 (java) S 21696 21699 9153 0 -1 1077944320 17273 0 0 0 287 7 0 0 20 0 13 0 69669057 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 140732703119888 139772606340855 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
/proc/21699/statm: 2656000 33736 3102 1 0 2644926 0
[pid=21699/tid=21701] ppid=21696 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/21699/task/21701/stat : 21701 (java) S 21696 21699 9153 0 -1 1077944384 5755 0 0 0 19 2 0 0 20 0 13 0 69669068 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772610583696 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 6 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21702] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21702/stat : 21702 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 13 0 69669068 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772536761104 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21703] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21703/stat : 21703 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 13 0 69669068 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772535708560 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21704] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21704/stat : 21704 (java) S 21696 21699 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 13 0 69669068 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772534656016 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21705] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21705/stat : 21705 (java) S 21696 21699 9153 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 13 0 69669068 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772533603472 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21706] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21706/stat : 21706 (java) S 21696 21699 9153 0 -1 1077944384 6 0 0 0 0 0 0 0 20 0 13 0 69669070 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772102277312 139772606352002 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21707] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21707/stat : 21707 (java) S 21696 21699 9153 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 13 0 69669070 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772101223328 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21708] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21708/stat : 21708 (java) S 21696 21699 9153 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 13 0 69669070 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772100170736 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21710] ppid=21696 vsize=10624000 CPUtime=0.61 cores=0,2,4,6
/proc/21699/task/21710/stat : 21710 (java) S 21696 21699 9153 0 -1 1077944384 1824 0 0 0 61 0 0 0 20 0 13 0 69669073 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772098051440 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21711] ppid=21696 vsize=10624000 CPUtime=0.63 cores=0,2,4,6
/proc/21699/task/21711/stat : 21711 (java) S 21696 21699 9153 0 -1 1077944384 1273 0 0 0 63 0 0 0 20 0 13 0 69669073 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772096999344 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21712] ppid=21696 vsize=10624000 CPUtime=0.57 cores=0,2,4,6
/proc/21699/task/21712/stat : 21712 (java) S 21696 21699 9153 0 -1 1077944384 2328 0 0 0 57 0 0 0 20 0 13 0 69669073 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772095961840 139772606352002 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
[pid=21699/tid=21713] ppid=21696 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21699/task/21713/stat : 21713 (java) S 21696 21699 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 13 0 69669073 10878976000 33736 18446744073709551615 4194304 4196468 140732703137344 139772094909536 139772606351061 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28884992 140732703138253 140732703138382 140732703138382 140732703141839 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.30566
CPU time (s): 2.95218
CPU user time (s): 2.87363
CPU system time (s): 0.078548
CPU usage (%): 226.106
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.87363
system time used= 0.078548
maximum resident set size= 135276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17277
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= 2041
involuntary context switches= 13

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007225 second user time and 0.012042 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-09 13:05:44
IDJOB=4264601
IDBENCH=123700
IDSOLVER=2652
FILE ID=node135/4264601-1502277580
RUNJOBID= node135-1502259017-17570
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Sat/Sat-sum-flat200-479/Sat-flat200-67-sum.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264601-1502277580/watcher-4264601-1502277580 -o /tmp/evaluation-result-4264601-1502277580/solver-4264601-1502277580 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502259017-17570 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264601-1502277580.xml

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

MD5SUM BENCH= 00801377b258eec38ced8861b76e7e4d
RANDOM SEED=1607549801

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:        31156472 kB
MemAvailable:   31828332 kB
Buffers:          259236 kB
Cached:           697920 kB
SwapCached:            0 kB
Active:           751464 kB
Inactive:         428032 kB
Active(anon):     222528 kB
Inactive(anon):    24948 kB
Active(file):     528936 kB
Inactive(file):   403084 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8020 kB
Writeback:            52 kB
AnonPages:        222140 kB
Mapped:            56748 kB
Shmem:             25272 kB
Slab:             138724 kB
SReclaimable:     111348 kB
SUnreclaim:        27376 kB
KernelStack:        3568 kB
PageTables:         5520 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1034500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    153600 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= 62016 MiB
End job on node135 at 2017-08-09 13:05:45