Trace number 3733502

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB11: Sat4j Res//CP 2.3.0UNSAT 3.2645 1.35329

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-qnet1.opb
MD5SUM9cd99d01f800e747c5049853d96a0d20
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark0.089985
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5380
Total number of constraints630
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints542
Minimum length of a constraint2
Maximum length of a constraint77
Number of terms in the objective function 3720
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 133143986052
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 8388608000000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 17124187591735
Number of bits of the biggest sum of numbers44
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.07/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.09	c See www.sat4j.org for details.
0.09/0.10	c version 2.3.1.v20110525
0.09/0.10	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.10	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.09/0.10	c java.vm.version	19.1-b02
0.09/0.10	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.10	c sun.arch.data.model	64
0.09/0.10	c java.version		1.6.0_24
0.09/0.10	c os.name		Linux
0.09/0.10	c os.version		2.6.32-71.29.1.el6.x86_64
0.09/0.10	c os.arch		amd64
0.09/0.10	c Free memory 		9996466904
0.09/0.10	c Max memory 		10048897024
0.09/0.10	c Total memory 		10048897024
0.09/0.10	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization
0.09/0.12	c ManyCore solver with 2 solvers running in parallel
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose learned constraints deletion strategy
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose learned constraints deletion strategy
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-3733502-1338690282.opb
0.09/0.12	c reading problem ... 
0.50/0.34	c ... done. Wall clock time 0.216s.
0.50/0.34	c #vars     5380
0.50/0.34	c #constraints  2048
0.50/0.34	c constraints type 
0.50/0.34	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 61
0.50/0.34	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
0.50/0.34	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 84
0.50/0.34	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 449
0.50/0.34	c constraints type 
0.50/0.34	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 84
0.50/0.34	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 61
0.50/0.34	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 368
0.50/0.34	c org.sat4j.pb.constraints.pb.MaxWatchPb => 449
2.83/0.98	c  And the winner is Resolution
3.23/1.34	c starts		: 6
3.23/1.34	c conflicts		: 1963
3.23/1.34	c decisions		: 23719
3.23/1.34	c propagations		: 193221
3.23/1.34	c inspects		: 294275
3.23/1.34	c shortcuts		: 0
3.23/1.34	c learnt literals	: 72
3.23/1.34	c learnt binary clauses	: 74
3.23/1.34	c learnt ternary clauses	: 128
3.23/1.34	c learnt constraints	: 1890
3.23/1.34	c ignored constraints	: 0
3.23/1.34	c root simplifications	: 0
3.23/1.34	c removed literals (reason simplification)	: 7169
3.23/1.34	c reason swapping (by a shorter reason)	: 0
3.23/1.34	c Calls to reduceDB	: 0
3.23/1.34	c number of reductions to clauses (during analyze)	: 0
3.23/1.34	c number of learned constraints concerned by reduction	: 0
3.23/1.34	c number of learning phase by resolution	: 0
3.23/1.34	c number of learning phase by cutting planes	: 0
3.23/1.34	c speed (assignments/second)	: 193221.0
3.23/1.34	c non guided choices	0
3.23/1.34	c learnt constraints type 
3.23/1.34	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 74
3.23/1.34	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1816
3.23/1.34	c constraints type 
3.23/1.34	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 61
3.23/1.34	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
3.23/1.34	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 84
3.23/1.34	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 449
3.23/1.34	c constraints type 
3.23/1.34	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 84
3.23/1.34	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 61
3.23/1.34	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 368
3.23/1.34	c org.sat4j.pb.constraints.pb.MaxWatchPb => 449
3.23/1.34	s UNSATISFIABLE
3.23/1.34	c Total wall clock time (in seconds): 1.22

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3733502-1338690282/watcher-3733502-1338690282 -o /tmp/evaluation-result-3733502-1338690282/solver-3733502-1338690282 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3733502-1338690282.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.93 3.93 3.85 4/199 30783
/proc/meminfo: memFree=24787520/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/30783/stat : 30783 (java) R 30781 30783 27163 0 -1 4202496 769 0 0 0 0 0 0 0 20 0 1 0 335153503 23793664 497 33554432000 1073741824 1073778376 140734153589904 140734153578968 273579817523 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 5809 512 387 9 0 128 0

[startup+0.0860811 s]
/proc/loadavg: 3.93 3.93 3.85 4/199 30783
/proc/meminfo: memFree=24787520/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=11586392 CPUtime=0.07 cores=0,2,4,6
/proc/30783/stat : 30783 (java) S 30781 30783 27163 0 -1 4202496 4479 0 1 0 5 2 0 0 20 0 18 0 335153503 11864465408 12842 33554432000 1073741824 1073778376 140734153589904 140734153581040 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 2896598 12842 1778 9 0 2887285 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11586392

[startup+0.100259 s]
/proc/loadavg: 3.93 3.93 3.85 4/199 30783
/proc/meminfo: memFree=24787520/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=11586392 CPUtime=0.09 cores=0,2,4,6
/proc/30783/stat : 30783 (java) S 30781 30783 27163 0 -1 4202496 5194 0 1 0 7 2 0 0 20 0 18 0 335153503 11864465408 13549 33554432000 1073741824 1073778376 140734153589904 140734153581040 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 2896598 13549 2087 9 0 2887285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11586392

[startup+0.300223 s]
/proc/loadavg: 3.93 3.93 3.85 4/199 30783
/proc/meminfo: memFree=24787520/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=11586392 CPUtime=0.5 cores=0,2,4,6
/proc/30783/stat : 30783 (java) S 30781 30783 27163 0 -1 4202496 6668 0 1 0 47 3 0 0 20 0 18 0 335153503 11864465408 20663 33554432000 1073741824 1073778376 140734153589904 140734153581040 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 2896598 20663 2224 9 0 2887285 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11586392

[startup+0.700184 s]
/proc/loadavg: 3.93 3.93 3.85 4/199 30783
/proc/meminfo: memFree=24787520/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=11852648 CPUtime=2.03 cores=0,2,4,6
/proc/30783/stat : 30783 (java) S 30781 30783 27163 0 -1 4202496 19465 0 1 0 198 5 0 0 20 0 22 0 335153503 12137111552 29579 33554432000 1073741824 1073778376 140734153589904 140734153581040 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 2963162 29579 2247 9 0 2953849 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 11852648

Solver just ended. Dumping a history of the last processes samples

[startup+1.10722 s]
/proc/loadavg: 3.85 3.91 3.85 4/218 30805
/proc/meminfo: memFree=24616236/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=11852648 CPUtime=3.23 cores=0,2,4,6
/proc/30783/stat : 30783 (java) S 30781 30783 27163 0 -1 4202496 21626 0 1 0 315 8 0 0 20 0 19 0 335153503 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 140734153581040 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 2963162 44933 2255 9 0 2953849 0
[pid=30783/tid=30785] ppid=30781 vsize=11852648 CPUtime=0.32 cores=0,2,4,6
/proc/30783/task/30785/stat : 30785 (java) S 30781 30783 27163 0 -1 4202560 3412 0 1 0 29 3 0 0 20 0 19 0 335153504 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139717106168984 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30786] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30786/stat : 30786 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716943394984 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30787] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30787/stat : 30787 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716942342440 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30783/tid=30788] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30788/stat : 30788 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716941289896 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30783/tid=30789] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30789/stat : 30789 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716940237352 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30790] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716939184808 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30791] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30791/stat : 30791 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716938132264 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30792] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30792/stat : 30792 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716937079720 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30793] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30793/stat : 30793 (java) S 30781 30783 27163 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716936027176 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30794] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30794/stat : 30794 (java) S 30781 30783 27163 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 335153507 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716923615336 273592399785 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30795] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30795/stat : 30795 (java) S 30781 30783 27163 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 335153508 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716922561656 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30796] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30796/stat : 30796 (java) S 30781 30783 27163 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 335153508 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716921509000 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30797] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30797/stat : 30797 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716920457744 273592407840 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30798] ppid=30781 vsize=11852648 CPUtime=0.76 cores=0,2,4,6
/proc/30783/task/30798/stat : 30798 (java) S 30781 30783 27163 0 -1 4202560 6470 0 0 0 75 1 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716919405112 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30799] ppid=30781 vsize=11852648 CPUtime=0.84 cores=0,2,4,6
/proc/30783/task/30799/stat : 30799 (java) S 30781 30783 27163 0 -1 4202560 10398 0 0 0 82 2 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716918352568 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30783/tid=30800] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30800/stat : 30800 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716917300216 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30783/tid=30801] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30801/stat : 30801 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716916247880 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30804] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30804/stat : 30804 (java) S 30781 30783 27163 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 335153544 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716912305192 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 11852648

[startup+1.30065 s]
/proc/loadavg: 3.85 3.91 3.85 4/218 30805
/proc/meminfo: memFree=24616236/32873844 swapFree=7112/7112
[pid=30783] ppid=30781 vsize=11852648 CPUtime=3.23 cores=0,2,4,6
/proc/30783/stat : 30783 (java) S 30781 30783 27163 0 -1 4202496 21626 0 1 0 315 8 0 0 20 0 19 0 335153503 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 140734153581040 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30783/statm: 2963162 44933 2255 9 0 2953849 0
[pid=30783/tid=30785] ppid=30781 vsize=11852648 CPUtime=0.32 cores=0,2,4,6
/proc/30783/task/30785/stat : 30785 (java) S 30781 30783 27163 0 -1 4202560 3412 0 1 0 29 3 0 0 20 0 19 0 335153504 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139717106168984 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30786] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30786/stat : 30786 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716943394984 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30787] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30787/stat : 30787 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716942342440 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30783/tid=30788] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30788/stat : 30788 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716941289896 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30783/tid=30789] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30789/stat : 30789 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716940237352 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30790] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716939184808 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30791] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30791/stat : 30791 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716938132264 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30792] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30792/stat : 30792 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716937079720 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30793] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30793/stat : 30793 (java) S 30781 30783 27163 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 335153506 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716936027176 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30794] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30794/stat : 30794 (java) S 30781 30783 27163 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 335153507 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716923615336 273592399785 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30795] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30795/stat : 30795 (java) S 30781 30783 27163 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 335153508 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716922561656 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30796] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30796/stat : 30796 (java) S 30781 30783 27163 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 335153508 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716921509000 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30797] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30797/stat : 30797 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716920457744 273592407840 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30798] ppid=30781 vsize=11852648 CPUtime=0.76 cores=0,2,4,6
/proc/30783/task/30798/stat : 30798 (java) S 30781 30783 27163 0 -1 4202560 6470 0 0 0 75 1 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716919405112 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30783/tid=30799] ppid=30781 vsize=11852648 CPUtime=0.84 cores=0,2,4,6
/proc/30783/task/30799/stat : 30799 (java) S 30781 30783 27163 0 -1 4202560 10398 0 0 0 82 2 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716918352568 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30783/tid=30800] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30800/stat : 30800 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716917300216 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30783/tid=30801] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30801/stat : 30801 (java) S 30781 30783 27163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335153510 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716916247880 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30783/tid=30804] ppid=30781 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30804/stat : 30804 (java) S 30781 30783 27163 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 335153544 12137111552 44933 33554432000 1073741824 1073778376 140734153589904 139716912305192 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 11852648

Child status: 20
Real time (s): 1.35329
CPU time (s): 3.2645
CPU user time (s): 3.14052
CPU system time (s): 0.123981
CPU usage (%): 241.227
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14052
system time used= 0.123981
maximum resident set size= 181792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21634
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 332
involuntary context switches= 49

runsolver used 0.002999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-03 04:24:42
IDJOB=3733502
IDBENCH=2542
IDSOLVER=2328
FILE ID=node132/3733502-1338690282
RUNJOBID= node132-1338678626-27182
PBS_JOBID= 14636681
Free space on /tmp= 71216 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-qnet1.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733502-1338690282/watcher-3733502-1338690282 -o /tmp/evaluation-result-3733502-1338690282/solver-3733502-1338690282 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3733502-1338690282.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9cd99d01f800e747c5049853d96a0d20
RANDOM SEED=83199442

node132.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.832
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.66
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
cpu MHz		: 2666.832
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 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 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 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
cpu MHz		: 2666.832
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
cpu MHz		: 2666.832
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
cpu MHz		: 2666.832
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.832
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
cpu MHz		: 2666.832
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 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 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 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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.832
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 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 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 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:       32873844 kB
MemFree:        24788140 kB
Buffers:          602768 kB
Cached:          3075100 kB
SwapCached:         2288 kB
Active:          5044492 kB
Inactive:        2121300 kB
Active(anon):    3480812 kB
Inactive(anon):     7108 kB
Active(file):    1563680 kB
Inactive(file):  2114192 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67102712 kB
Dirty:               564 kB
Writeback:             4 kB
AnonPages:       3490616 kB
Mapped:            19196 kB
Shmem:                 8 kB
Slab:             774696 kB
SReclaimable:     216032 kB
SUnreclaim:       558664 kB
KernelStack:        1648 kB
PageTables:        11108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:   10458136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3452928 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71216 MiB
End job on node132 at 2012-06-03 04:24:43