Trace number 4264599

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 3.1013701 1.30714

DiagnosticValue
WRONG_DECISIONS1531

General information on the benchmark

NameSat/
Sat-sum-flat200-479/Sat-flat200-37-sum.xml
MD5SUM069666c245bd9cd0e4e347c297fd6ca1
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 benchmark0.105976
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":12},{"degree":5,"count":51},{"degree":6,"count":81},{"degree":7,"count":99},{"degree":8,"count":132},{"degree":9,"count":135},{"degree":10,"count":45},{"degree":11,"count":42}]
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 

0.23/0.36	
0.23/0.36	AbsCon 2 
0.23/0.36	
1.24/0.71	  Solving XCSP3-instance-4264599-1502277575 as a CSP
1.24/0.71	  Loading variables...
1.24/0.76	  Loading constraints...
1.95/0.96	  Solver SolverBacktrack being built...
1.95/0.96	
2.21/1.00	  Preprocessing : gac=true, ccks=0, filters=0, revisions=0 (useless=0), AC=0, removals=0, inconsistent=false
2.21/1.00	
2.88/1.29	
2.88/1.29	v <instantiation id='sol1' type='solution'>  <list> x[] </list>  <values> 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 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 1 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 0 0 1 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 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 1 0 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 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 </values>  </instantiation>
2.88/1.29	s SATISFIABLE
2.88/1.29	
2.88/1.29	d WRONG_DECISIONS 1531

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-4264599-1502277575/watcher-4264599-1502277575 -o /tmp/evaluation-result-4264599-1502277575/solver-4264599-1502277575 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502257024-9067 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264599-1502277575.xml 

pid=13513
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: 1.78 1.76 1.77 2/199 13516
/proc/meminfo: memFree=31111132/32770624 swapFree=0/411284
[pid=13516] ppid=13513 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/13516/stat : 13516 (runsolver) D 13513 13516 4525 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 127410462 24240128 106 18446744073709551615 4194304 4338465 140725409236848 140725409234488 139672208102103 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 12107776 140725409239200 140725409239625 140725409239625 140725409243082 0
/proc/13516/statm: 5918 106 53 36 0 2156 0

[startup+0.100056 s]
/proc/loadavg: 1.78 1.76 1.77 2/199 13516
/proc/meminfo: memFree=31111132/32770624 swapFree=0/411284
[pid=13516] ppid=13513 vsize=8926124 CPUtime=0 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 2270 0 0 0 0 0 0 0 20 0 6 0 127410462 9140350976 2473 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16784584 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2231531 2473 1180 1 0 2221501 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8926124

[startup+0.206315 s]
/proc/loadavg: 1.78 1.76 1.77 2/199 13516
/proc/meminfo: memFree=31111132/32770624 swapFree=0/411284
[pid=13516] ppid=13513 vsize=10551180 CPUtime=0.07 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 4983 0 0 0 6 1 0 0 20 0 15 0 127410462 10804408320 6493 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16800974 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2637795 6493 2610 1 0 2627261 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10551180

[startup+0.300202 s]
/proc/loadavg: 1.78 1.76 1.77 2/199 13516
/proc/meminfo: memFree=31111132/32770624 swapFree=0/411284
[pid=13516] ppid=13513 vsize=10551180 CPUtime=0.23 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 8581 0 0 0 20 3 0 0 20 0 15 0 127410462 10804408320 8913 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16800974 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2637795 8913 2875 1 0 2627261 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 10551180

[startup+0.700248 s]
/proc/loadavg: 1.78 1.76 1.77 2/199 13516
/proc/meminfo: memFree=31111132/32770624 swapFree=0/411284
[pid=13516] ppid=13513 vsize=10621952 CPUtime=1.24 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 13888 0 0 0 119 5 0 0 20 0 16 0 127410462 10876878848 20819 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16800974 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2655488 20819 3073 1 0 2644414 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13516 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.801046 s]
/proc/loadavg: 1.78 1.76 1.77 2/199 13516
/proc/meminfo: memFree=31111132/32770624 swapFree=0/411284
[pid=13516] ppid=13513 vsize=10621952 CPUtime=1.61 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 14435 0 0 0 155 6 0 0 20 0 16 0 127410462 10876878848 22871 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16800974 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2655488 22871 3084 1 0 2644414 0
Current children cumulated CPU time (s) 1.61
Current children cumulated vsize (KiB) 10621952

[startup+1.20693 s]
/proc/loadavg: 1.80 1.76 1.77 6/215 13532
/proc/meminfo: memFree=30993256/32770624 swapFree=0/411308
[pid=13516] ppid=13513 vsize=10624000 CPUtime=2.88 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 17378 0 0 0 280 8 0 0 20 0 16 0 127410462 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16800974 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2656000 32876 3098 1 0 2644926 0
[pid=13516/tid=13518] ppid=13513 vsize=10624000 CPUtime=0.21 cores=1,3,5,7
/proc/13516/task/13518/stat : 13518 (java) S 13513 13516 4525 0 -1 1077944384 6176 0 0 0 19 2 0 0 20 0 16 0 127410472 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918605888688 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 4 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13519] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13519/stat : 13519 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 127410472 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918562544272 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13520] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13520/stat : 13520 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 127410472 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918561491472 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13521] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13521/stat : 13521 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 127410472 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918560438672 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13522] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13522/stat : 13522 (java) S 13513 13516 4525 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 127410472 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918209636624 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13523] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13523/stat : 13523 (java) S 13513 13516 4525 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 127410474 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918165736304 139918601656962 0 0 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13524] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13524/stat : 13524 (java) S 13513 13516 4525 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 127410474 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918164682272 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13525] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13525/stat : 13525 (java) S 13513 13516 4525 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 127410474 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918163629424 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13526] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13526/stat : 13526 (java) S 13513 13516 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 127410477 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918162577744 139918601664411 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13527] ppid=13513 vsize=10624000 CPUtime=0.58 cores=1,3,5,7
/proc/13516/task/13527/stat : 13527 (java) R 13513 13516 4525 0 -1 4202560 1675 0 0 0 58 0 0 0 20 0 16 0 127410477 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918161518128 139918581308020 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13528] ppid=13513 vsize=10624000 CPUtime=0.66 cores=1,3,5,7
/proc/13516/task/13528/stat : 13528 (java) R 13513 13516 4525 0 -1 4202560 1247 0 0 0 66 0 0 0 20 0 16 0 127410477 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918160459024 139918585056630 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13529] ppid=13513 vsize=10624000 CPUtime=0.54 cores=1,3,5,7
/proc/13516/task/13529/stat : 13529 (java) S 13513 13516 4525 0 -1 1077944384 2203 0 0 0 54 0 0 0 20 0 16 0 127410477 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918159419504 139918601656962 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13530] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13530/stat : 13530 (java) S 13513 13516 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 127410477 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918158366944 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13531] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13531/stat : 13531 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 127410482 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918157315248 139918601656962 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13532] ppid=13513 vsize=10624000 CPUtime=0.83 cores=1,3,5,7
/proc/13516/task/13532/stat : 13532 (java) R 13513 13516 4525 0 -1 4202560 4710 0 0 0 80 3 0 0 20 0 16 0 127410499 10878976000 32876 18446744073709551615 4194304 4196468 140725071667520 139918086983200 139918245844610 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 10624000

[startup+1.30078 s]
/proc/loadavg: 1.80 1.76 1.77 6/215 13532
/proc/meminfo: memFree=30993256/32770624 swapFree=0/411308
[pid=13516] ppid=13513 vsize=10624000 CPUtime=3.09 cores=1,3,5,7
/proc/13516/stat : 13516 (java) S 13513 13516 4525 0 -1 1077944320 17524 0 0 0 301 8 0 0 20 0 13 0 127410462 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 140725071650064 139918601645815 0 0 1 16800974 18446744073709551615 0 0 17 5 0 0 8 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
/proc/13516/statm: 2656000 32939 3100 1 0 2644926 0
[pid=13516/tid=13518] ppid=13513 vsize=10624000 CPUtime=0.21 cores=1,3,5,7
/proc/13516/task/13518/stat : 13518 (java) S 13513 13516 4525 0 -1 1077944384 6178 0 0 0 19 2 0 0 20 0 13 0 127410472 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918605888656 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 4 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13519] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13519/stat : 13519 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 13 0 127410472 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918562544272 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13520] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13520/stat : 13520 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 13 0 127410472 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918561491472 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13521] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13521/stat : 13521 (java) S 13513 13516 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 13 0 127410472 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918560438672 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13522] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13522/stat : 13522 (java) S 13513 13516 4525 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 13 0 127410472 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918209636624 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13523] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13523/stat : 13523 (java) S 13513 13516 4525 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 13 0 127410474 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918165736512 139918601656962 0 0 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13524] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13524/stat : 13524 (java) S 13513 13516 4525 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 13 0 127410474 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918164682272 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13525] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13525/stat : 13525 (java) S 13513 13516 4525 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 13 0 127410474 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918163629424 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13527] ppid=13513 vsize=10624000 CPUtime=0.63 cores=1,3,5,7
/proc/13516/task/13527/stat : 13527 (java) S 13513 13516 4525 0 -1 1077944384 1685 0 0 0 63 0 0 0 20 0 13 0 127410477 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918161505584 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13528] ppid=13513 vsize=10624000 CPUtime=0.71 cores=1,3,5,7
/proc/13516/task/13528/stat : 13528 (java) S 13513 13516 4525 0 -1 1077944384 1259 0 0 0 71 0 0 0 20 0 13 0 127410477 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918160452704 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13529] ppid=13513 vsize=10624000 CPUtime=0.57 cores=1,3,5,7
/proc/13516/task/13529/stat : 13529 (java) S 13513 13516 4525 0 -1 1077944384 2266 0 0 0 57 0 0 0 20 0 13 0 127410477 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918159419504 139918601656962 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
[pid=13516/tid=13530] ppid=13513 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/13516/task/13530/stat : 13530 (java) S 13513 13516 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 13 0 127410477 10878976000 32939 18446744073709551615 4194304 4196468 140725071667520 139918158366944 139918601656021 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 22781952 140725071671757 140725071671886 140725071671886 140725071675343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.30714
CPU time (s): 3.10137
CPU user time (s): 3.01358
CPU system time (s): 0.087788
CPU usage (%): 237.263
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.01358
system time used= 0.087788
maximum resident set size= 132196
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17528
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= 2016
involuntary context switches= 11

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006432 second user time and 0.012539 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-09 13:05:12
IDJOB=4264599
IDBENCH=123653
IDSOLVER=2652
FILE ID=node132/4264599-1502277575
RUNJOBID= node132-1502257024-9067
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Sat/Sat-sum-flat200-479/Sat-flat200-37-sum.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264599-1502277575/watcher-4264599-1502277575 -o /tmp/evaluation-result-4264599-1502277575/solver-4264599-1502277575 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502257024-9067 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264599-1502277575.xml

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

MD5SUM BENCH= 069666c245bd9cd0e4e347c297fd6ca1
RANDOM SEED=205667345

node132.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	: 5333.74
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	: 5333.74
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	: 5333.74
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	: 5333.74
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:        31111132 kB
MemAvailable:   31838176 kB
Buffers:          266296 kB
Cached:           764824 kB
SwapCached:            0 kB
Active:           776264 kB
Inactive:         452104 kB
Active(anon):     197952 kB
Inactive(anon):    40820 kB
Active(file):     578312 kB
Inactive(file):   411284 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8000 kB
Writeback:             0 kB
AnonPages:        229856 kB
Mapped:            66824 kB
Shmem:             41660 kB
Slab:             133700 kB
SReclaimable:     106564 kB
SUnreclaim:        27136 kB
KernelStack:        3776 kB
PageTables:         5160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1053564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    161792 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 62016 MiB
End job on node132 at 2017-08-09 13:05:13