Trace number 4264489

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 2017-06-11UNSAT 2.9568 1.36508

DiagnosticValue
WRONG_DECISIONS37

General information on the benchmark

NameQRandom/QRandom-ehi-s85/
ehi-85-297-98.xml
MD5SUM94ac0865fa5040c93d86b72adbfea656
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.071828
Satisfiable
(Un)Satisfiability was proved
Number of variables297
Number of constraints4124
Number of domains1
Minimum domain size7
Maximum domain size7
Distribution of domain sizes[{"size":7,"count":297}]
Minimum variable degree21
Maximum variable degree30
Distribution of variable degrees[{"degree":21,"count":1},{"degree":22,"count":1},{"degree":23,"count":5},{"degree":24,"count":4},{"degree":25,"count":1},{"degree":26,"count":21},{"degree":27,"count":72},{"degree":28,"count":104},{"degree":29,"count":73},{"degree":30,"count":15}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4124}]
Number of extensional constraints4124
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":4124}]
Optimization problemNO
Type of objective

Solver Data 

0.24/0.36	
0.24/0.36	AbsCon 2 
0.24/0.36	
1.64/0.80	  Solving XCSP3-instance-4264489-1502284561 as a CSP
1.64/0.80	  Loading variables...
1.64/0.85	  Loading constraints...
2.35/1.09	  Solver SolverBacktrack being built...
2.35/1.09	
2.67/1.14	  Preprocessing : gac=true, ccks=0, filters=4, revisions=16 (useless=12), AC=4, removals=4, inconsistent=false
2.67/1.14	
2.80/1.35	
2.80/1.35	s UNSATISFIABLE
2.80/1.35	
2.80/1.35	d WRONG_DECISIONS 37

Verifier Data


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-4264489-1502284561/watcher-4264489-1502284561 -o /tmp/evaluation-result-4264489-1502284561/solver-4264489-1502284561 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23061 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264489-1502284561.xml 

pid=30802
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: 1.59 1.71 1.75 3/200 30805
/proc/meminfo: memFree=31271380/32770624 swapFree=0/452712
[pid=30805] ppid=30802 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/30805/stat : 30805 (runsolver) D 30802 30805 16590 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 30649658 24240128 107 18446744073709551615 4194304 4338465 140732095640416 140732095638056 140300462236375 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 33357824 140732095647904 140732095648330 140732095648330 140732095651786 0
/proc/30805/statm: 5918 107 54 36 0 2156 0

[startup+0.100122 s]
/proc/loadavg: 1.59 1.71 1.75 3/200 30805
/proc/meminfo: memFree=31271380/32770624 swapFree=0/452712
[pid=30805] ppid=30802 vsize=9936560 CPUtime=0 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 2947 0 0 0 0 0 0 0 20 0 6 0 30649658 10175037440 3659 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16784584 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2484140 3659 1597 1 0 2473637 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9936560

[startup+0.200299 s]
/proc/loadavg: 1.59 1.71 1.75 3/200 30805
/proc/meminfo: memFree=31271380/32770624 swapFree=0/452712
[pid=30805] ppid=30802 vsize=10551180 CPUtime=0.06 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 4798 0 0 0 6 0 0 0 20 0 15 0 30649658 10804408320 5822 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2637795 5822 2608 1 0 2627261 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10551180

[startup+0.303484 s]
/proc/loadavg: 1.59 1.71 1.75 3/200 30805
/proc/meminfo: memFree=31271380/32770624 swapFree=0/452712
[pid=30805] ppid=30802 vsize=10551180 CPUtime=0.24 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 8714 0 0 0 22 2 0 0 20 0 15 0 30649658 10804408320 9008 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2637795 9008 2871 1 0 2627261 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 10551180

[startup+0.700329 s]
/proc/loadavg: 1.59 1.71 1.75 3/200 30805
/proc/meminfo: memFree=31271380/32770624 swapFree=0/452712
[pid=30805] ppid=30802 vsize=10621952 CPUtime=1.28 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 14448 0 0 0 123 5 0 0 20 0 16 0 30649658 10876878848 21659 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2655488 21659 3078 1 0 2644414 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30805 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.804285 s]
/proc/loadavg: 1.59 1.71 1.75 3/200 30805
/proc/meminfo: memFree=31271380/32770624 swapFree=0/452712
[pid=30805] ppid=30802 vsize=10621952 CPUtime=1.64 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 14876 0 0 0 158 6 0 0 20 0 16 0 30649658 10876878848 25643 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2655488 25643 3084 1 0 2644414 0
Current children cumulated CPU time (s) 1.64
Current children cumulated vsize (KiB) 10621952

[startup+1.20697 s]
/proc/loadavg: 1.59 1.71 1.75 5/216 30821
/proc/meminfo: memFree=31149608/32770624 swapFree=0/452912
[pid=30805] ppid=30802 vsize=10624000 CPUtime=2.8 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 15971 0 0 0 273 7 0 0 20 0 16 0 30649658 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2656000 36937 3095 1 0 2644926 0
[pid=30805/tid=30807] ppid=30802 vsize=10624000 CPUtime=0.2 cores=0,2,4,6
/proc/30805/task/30807/stat : 30807 (java) S 30802 30805 16590 0 -1 1077944384 6181 0 0 0 19 1 0 0 20 0 16 0 30649667 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496990870704 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 4 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30808] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30808/stat : 30808 (java) S 30802 30805 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496917047824 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30809] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30809/stat : 30809 (java) S 30802 30805 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496915995280 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30810] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30810/stat : 30810 (java) S 30802 30805 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496914942224 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30811] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30811/stat : 30811 (java) S 30802 30805 16590 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496913889680 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30812] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30812/stat : 30812 (java) S 30802 30805 16590 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 30649669 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496348474096 140496986638978 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30813] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30813/stat : 30813 (java) S 30802 30805 16590 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 30649670 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496347420320 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30814] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30814/stat : 30814 (java) S 30802 30805 16590 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 30649670 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496346367216 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30815] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30815/stat : 30815 (java) S 30802 30805 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496345315792 140496986646427 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30816] ppid=30802 vsize=10624000 CPUtime=0.62 cores=0,2,4,6
/proc/30805/task/30816/stat : 30816 (java) D 30802 30805 16590 0 -1 4202560 1626 0 0 0 62 0 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496344255384 140496979344794 0 4 1 16800974 18446744071582151463 0 0 -1 4 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30817] ppid=30802 vsize=10624000 CPUtime=0.65 cores=0,2,4,6
/proc/30805/task/30817/stat : 30817 (java) S 30802 30805 16590 0 -1 1077944384 1319 0 0 0 65 0 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496343210352 140496986638978 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30818] ppid=30802 vsize=10624000 CPUtime=0.51 cores=0,2,4,6
/proc/30805/task/30818/stat : 30818 (java) D 30802 30805 16590 0 -1 4202560 2371 0 0 0 50 1 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496342157216 140496966551967 0 4 1 16800974 18446744072099675269 0 0 -1 6 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30819] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30819/stat : 30819 (java) S 30802 30805 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30649673 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496341104992 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30820] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30820/stat : 30820 (java) D 30802 30805 16590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 16 0 30649678 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496340052960 140496971483918 0 4 1 16800974 18446744072099675269 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30821] ppid=30802 vsize=10624000 CPUtime=0.77 cores=0,2,4,6
/proc/30805/task/30821/stat : 30821 (java) D 30802 30805 16590 0 -1 4202560 3107 0 0 0 74 3 0 0 20 0 16 0 30649695 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496336862008 140496966233529 0 4 1 16800974 18446744072099675269 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 10624000

[startup+1.30076 s]
/proc/loadavg: 1.59 1.71 1.75 5/216 30821
/proc/meminfo: memFree=31149608/32770624 swapFree=0/452912
[pid=30805] ppid=30802 vsize=10624000 CPUtime=2.8 cores=0,2,4,6
/proc/30805/stat : 30805 (java) S 30802 30805 16590 0 -1 1077944320 15971 0 0 0 273 7 0 0 20 0 16 0 30649658 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140734562310400 140496986627831 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
/proc/30805/statm: 2656000 36937 3095 1 0 2644926 0
[pid=30805/tid=30807] ppid=30802 vsize=10624000 CPUtime=0.2 cores=0,2,4,6
/proc/30805/task/30807/stat : 30807 (java) S 30802 30805 16590 0 -1 1077944384 6181 0 0 0 19 1 0 0 20 0 16 0 30649667 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496990870704 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 4 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30808] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30808/stat : 30808 (java) S 30802 30805 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496917047824 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30809] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30809/stat : 30809 (java) S 30802 30805 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496915995280 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30810] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30810/stat : 30810 (java) S 30802 30805 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496914942224 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30811] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30811/stat : 30811 (java) S 30802 30805 16590 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 30649668 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496913889680 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30812] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30812/stat : 30812 (java) S 30802 30805 16590 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 30649669 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496348474096 140496986638978 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30813] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30813/stat : 30813 (java) S 30802 30805 16590 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 30649670 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496347420320 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30814] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30814/stat : 30814 (java) S 30802 30805 16590 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 30649670 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496346367216 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30815] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30815/stat : 30815 (java) S 30802 30805 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496345315792 140496986646427 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30816] ppid=30802 vsize=10624000 CPUtime=0.62 cores=0,2,4,6
/proc/30805/task/30816/stat : 30816 (java) D 30802 30805 16590 0 -1 4202560 1626 0 0 0 62 0 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496344255384 140496979344794 0 4 1 16800974 18446744071582151463 0 0 -1 4 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30817] ppid=30802 vsize=10624000 CPUtime=0.65 cores=0,2,4,6
/proc/30805/task/30817/stat : 30817 (java) S 30802 30805 16590 0 -1 1077944384 1319 0 0 0 65 0 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496343210352 140496986638978 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30818] ppid=30802 vsize=10624000 CPUtime=0.51 cores=0,2,4,6
/proc/30805/task/30818/stat : 30818 (java) D 30802 30805 16590 0 -1 4202560 2371 0 0 0 50 1 0 0 20 0 16 0 30649672 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496342157216 140496966551967 0 4 1 16800974 18446744072099675269 0 0 -1 6 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30819] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30819/stat : 30819 (java) S 30802 30805 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30649673 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496341104992 140496986638037 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30820] ppid=30802 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/30805/task/30820/stat : 30820 (java) D 30802 30805 16590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 16 0 30649678 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496340052960 140496971483918 0 4 1 16800974 18446744072099675269 0 0 -1 0 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
[pid=30805/tid=30821] ppid=30802 vsize=10624000 CPUtime=0.77 cores=0,2,4,6
/proc/30805/task/30821/stat : 30821 (java) D 30802 30805 16590 0 -1 4202560 3107 0 0 0 74 3 0 0 20 0 16 0 30649695 10878976000 36937 18446744073709551615 4194304 4196468 140734562327856 140496336862008 140496966233529 0 4 1 16800974 18446744072099675269 0 0 -1 2 0 0 0 0 0 6293624 6294260 29339648 140734562333134 140734562333263 140734562333263 140734562336719 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.36508
CPU time (s): 2.9568
CPU user time (s): 2.87148
CPU system time (s): 0.085321
CPU usage (%): 216.602
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.87148
system time used= 0.085321
maximum resident set size= 148412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16075
page faults= 0
swaps= 0
block input operations= 0
block output operations= 112
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1733
involuntary context switches= 13

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009701 second user time and 0.009701 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-09 15:01:55
IDJOB=4264489
IDBENCH=125955
IDSOLVER=2652
FILE ID=node127/4264489-1502284561
RUNJOBID= node127-1502258002-23061
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/QRandom/QRandom-ehi-s85/ehi-85-297-98.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264489-1502284561/watcher-4264489-1502284561 -o /tmp/evaluation-result-4264489-1502284561/solver-4264489-1502284561 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23061 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264489-1502284561.xml

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

MD5SUM BENCH= 94ac0865fa5040c93d86b72adbfea656
RANDOM SEED=1365742665

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        31272188 kB
MemAvailable:   31869424 kB
Buffers:          201360 kB
Cached:           680616 kB
SwapCached:            0 kB
Active:           612512 kB
Inactive:         469428 kB
Active(anon):     200304 kB
Inactive(anon):    16716 kB
Active(file):     412208 kB
Inactive(file):   452712 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8108 kB
Writeback:             0 kB
AnonPages:         70760 kB
Mapped:            49896 kB
Shmem:             17060 kB
Slab:             121884 kB
SReclaimable:      96304 kB
SUnreclaim:        25580 kB
KernelStack:        3840 kB
PageTables:         5440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1032520 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62016 MiB
End job on node127 at 2017-08-09 15:01:56